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Diffstat (limited to '')
| -rw-r--r-- | sc/source/ui/view/prevloc.cxx | 718 |
1 files changed, 718 insertions, 0 deletions
diff --git a/sc/source/ui/view/prevloc.cxx b/sc/source/ui/view/prevloc.cxx new file mode 100644 index 000000000..1e2375ab5 --- /dev/null +++ b/sc/source/ui/view/prevloc.cxx @@ -0,0 +1,718 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <prevloc.hxx> +#include <document.hxx> + +#include <o3tl/unit_conversion.hxx> +#include <osl/diagnose.h> +#include <vcl/outdev.hxx> + +namespace { + +enum ScPreviewLocationType : sal_uInt8 +{ + SC_PLOC_CELLRANGE, + SC_PLOC_COLHEADER, + SC_PLOC_ROWHEADER, + SC_PLOC_LEFTHEADER, + SC_PLOC_RIGHTHEADER, + SC_PLOC_LEFTFOOTER, + SC_PLOC_RIGHTFOOTER, + SC_PLOC_NOTEMARK, + SC_PLOC_NOTETEXT +}; + +} + +struct ScPreviewLocationEntry +{ + tools::Rectangle aPixelRect; + ScRange aCellRange; + ScPreviewLocationType eType; + bool bRepeatCol; + bool bRepeatRow; + + ScPreviewLocationEntry( ScPreviewLocationType eNewType, const tools::Rectangle& rPixel, const ScRange& rRange, + bool bRepCol, bool bRepRow ) : + aPixelRect( rPixel ), + aCellRange( rRange ), + eType( eNewType ), + bRepeatCol( bRepCol ), + bRepeatRow( bRepRow ) + { + } +}; + +ScPreviewTableInfo::ScPreviewTableInfo() : + nTab(0), + nCols(0), + nRows(0) +{ +} + +ScPreviewTableInfo::~ScPreviewTableInfo() +{ +} + +void ScPreviewTableInfo::SetTab( SCTAB nNewTab ) +{ + nTab = nNewTab; +} + +void ScPreviewTableInfo::SetColInfo( SCCOL nCount, ScPreviewColRowInfo* pNewInfo ) +{ + pColInfo.reset(pNewInfo); + nCols = nCount; +} + +void ScPreviewTableInfo::SetRowInfo( SCROW nCount, ScPreviewColRowInfo* pNewInfo ) +{ + pRowInfo.reset(pNewInfo); + nRows = nCount; +} + +void ScPreviewTableInfo::LimitToArea( const tools::Rectangle& rPixelArea ) +{ + if ( pColInfo ) + { + // cells completely left of the visible area + SCCOL nStart = 0; + while ( nStart < nCols && pColInfo[nStart].nPixelEnd < rPixelArea.Left() ) + ++nStart; + + // cells completely right of the visible area + SCCOL nEnd = nCols; + while ( nEnd > 0 && pColInfo[nEnd-1].nPixelStart > rPixelArea.Right() ) + --nEnd; + + if ( nStart > 0 || nEnd < nCols ) + { + if ( nEnd > nStart ) + { + SCCOL nNewCount = nEnd - nStart; + ScPreviewColRowInfo* pNewInfo = new ScPreviewColRowInfo[nNewCount]; + for (SCCOL i=0; i<nNewCount; i++) + pNewInfo[i] = pColInfo[nStart + i]; + SetColInfo( nNewCount, pNewInfo ); + } + else + SetColInfo( 0, nullptr ); // all invisible + } + } + + if ( !pRowInfo ) + return; + + // cells completely above the visible area + SCROW nStart = 0; + while ( nStart < nRows && pRowInfo[nStart].nPixelEnd < rPixelArea.Top() ) + ++nStart; + + // cells completely below the visible area + SCROW nEnd = nRows; + while ( nEnd > 0 && pRowInfo[nEnd-1].nPixelStart > rPixelArea.Bottom() ) + --nEnd; + + if ( nStart <= 0 && nEnd >= nRows ) + return; + + if ( nEnd > nStart ) + { + SCROW nNewCount = nEnd - nStart; + ScPreviewColRowInfo* pNewInfo = new ScPreviewColRowInfo[nNewCount]; + for (SCROW i=0; i<nNewCount; i++) + pNewInfo[i] = pRowInfo[nStart + i]; + SetRowInfo( nNewCount, pNewInfo ); + } + else + SetRowInfo( 0, nullptr ); // all invisible +} + +ScPreviewLocationData::ScPreviewLocationData( ScDocument* pDocument, OutputDevice* pWin ) : + pWindow( pWin ), + pDoc( pDocument ), + nDrawRanges( 0 ), + nPrintTab( 0 ) +{ +} + +ScPreviewLocationData::~ScPreviewLocationData() +{ + Clear(); +} + +void ScPreviewLocationData::SetCellMapMode( const MapMode& rMapMode ) +{ + aCellMapMode = rMapMode; +} + +void ScPreviewLocationData::SetPrintTab( SCTAB nNew ) +{ + nPrintTab = nNew; +} + +void ScPreviewLocationData::Clear() +{ + m_Entries.clear(); + + nDrawRanges = 0; +} + +void ScPreviewLocationData::AddCellRange( const tools::Rectangle& rRect, const ScRange& rRange, bool bRepCol, bool bRepRow, + const MapMode& rDrawMap ) +{ + tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) ); + m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_CELLRANGE, aPixelRect, rRange, bRepCol, bRepRow) ); + + OSL_ENSURE( nDrawRanges < SC_PREVIEW_MAXRANGES, "too many ranges" ); + + if ( nDrawRanges >= SC_PREVIEW_MAXRANGES ) + return; + + aDrawRectangle[nDrawRanges] = aPixelRect; + aDrawMapMode[nDrawRanges] = rDrawMap; + + if (bRepCol) + { + if (bRepRow) + aDrawRangeId[nDrawRanges] = SC_PREVIEW_RANGE_EDGE; + else + aDrawRangeId[nDrawRanges] = SC_PREVIEW_RANGE_REPCOL; + } + else + { + if (bRepRow) + aDrawRangeId[nDrawRanges] = SC_PREVIEW_RANGE_REPROW; + else + aDrawRangeId[nDrawRanges] = SC_PREVIEW_RANGE_TAB; + } + + ++nDrawRanges; +} + +void ScPreviewLocationData::AddColHeaders( const tools::Rectangle& rRect, SCCOL nStartCol, SCCOL nEndCol, bool bRepCol ) +{ + SCTAB nTab = 0; //! ? + ScRange aRange( nStartCol, 0, nTab, nEndCol, 0, nTab ); + tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) ); + + m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_COLHEADER, aPixelRect, aRange, bRepCol, false) ); +} + +void ScPreviewLocationData::AddRowHeaders( const tools::Rectangle& rRect, SCROW nStartRow, SCROW nEndRow, bool bRepRow ) +{ + SCTAB nTab = 0; //! ? + ScRange aRange( 0, nStartRow, nTab, 0, nEndRow, nTab ); + tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) ); + + m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_ROWHEADER, aPixelRect, aRange, false, bRepRow) ); +} + +void ScPreviewLocationData::AddHeaderFooter( const tools::Rectangle& rRect, bool bHeader, bool bLeft ) +{ + ScRange aRange; //! ? + tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) ); + + ScPreviewLocationType eType = bHeader ? + ( bLeft ? SC_PLOC_LEFTHEADER : SC_PLOC_RIGHTHEADER ) : + ( bLeft ? SC_PLOC_LEFTFOOTER : SC_PLOC_RIGHTFOOTER ); + + m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(eType, aPixelRect, aRange, false, false) ); +} + +void ScPreviewLocationData::AddNoteMark( const tools::Rectangle& rRect, const ScAddress& rPos ) +{ + ScRange aRange( rPos ); + tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) ); + + m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_NOTEMARK, aPixelRect, aRange, false, false) ); +} + +void ScPreviewLocationData::AddNoteText( const tools::Rectangle& rRect, const ScAddress& rPos ) +{ + ScRange aRange( rPos ); + tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) ); + + m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_NOTETEXT, aPixelRect, aRange, false, false) ); +} + +void ScPreviewLocationData::GetDrawRange( sal_uInt16 nPos, tools::Rectangle& rPixelRect, MapMode& rMapMode, sal_uInt8& rRangeId ) const +{ + OSL_ENSURE( nPos < nDrawRanges, "wrong position" ); + if ( nPos < nDrawRanges ) + { + rPixelRect = aDrawRectangle[nPos]; + rMapMode = aDrawMapMode[nPos]; + rRangeId = aDrawRangeId[nPos]; + } +} + +static ScPreviewLocationEntry* lcl_GetEntryByAddress( + ScPreviewLocationData::Entries_t const& rEntries, + const ScAddress& rPos, ScPreviewLocationType const eType) +{ + for (auto const& it : rEntries) + { + if ( it->eType == eType && it->aCellRange.Contains( rPos ) ) + return it.get(); + } + + return nullptr; +} + +tools::Rectangle ScPreviewLocationData::GetOffsetPixel( const ScAddress& rCellPos, const ScRange& rRange ) const +{ + SCTAB nTab = rRange.aStart.Tab(); + + tools::Long nPosX = 0; + SCCOL nEndCol = rCellPos.Col(); + for (SCCOL nCol = rRange.aStart.Col(); nCol < nEndCol; nCol++) + { + sal_uInt16 nDocW = pDoc->GetColWidth( nCol, nTab ); + if (nDocW) + nPosX += o3tl::convert(nDocW, o3tl::Length::twip, o3tl::Length::mm100); + } + const tools::Long nSizeX + = o3tl::convert(pDoc->GetColWidth(nEndCol, nTab), o3tl::Length::twip, o3tl::Length::mm100); + + SCROW nEndRow = rCellPos.Row(); + tools::Long nPosY = o3tl::convert(pDoc->GetRowHeight(rRange.aStart.Row(), nEndRow, nTab), + o3tl::Length::twip, o3tl::Length::mm100); + tools::Long nSizeY + = o3tl::convert(pDoc->GetRowHeight(nEndRow, nTab), o3tl::Length::twip, o3tl::Length::mm100); + + Size aOffsetLogic( nPosX, nPosY ); + Size aSizeLogic( nSizeX, nSizeY ); + Size aOffsetPixel = pWindow->LogicToPixel( aOffsetLogic, aCellMapMode ); + Size aSizePixel = pWindow->LogicToPixel( aSizeLogic, aCellMapMode ); + + return tools::Rectangle( Point( aOffsetPixel.Width(), aOffsetPixel.Height() ), aSizePixel ); +} + +void ScPreviewLocationData::GetCellPosition( const ScAddress& rCellPos, tools::Rectangle& rCellRect ) const +{ + ScPreviewLocationEntry* pEntry = lcl_GetEntryByAddress( m_Entries, rCellPos, SC_PLOC_CELLRANGE ); + if ( pEntry ) + { + tools::Rectangle aOffsetRect = GetOffsetPixel( rCellPos, pEntry->aCellRange ); + rCellRect = tools::Rectangle( aOffsetRect.Left() + pEntry->aPixelRect.Left(), + aOffsetRect.Top() + pEntry->aPixelRect.Top(), + aOffsetRect.Right() + pEntry->aPixelRect.Left(), + aOffsetRect.Bottom() + pEntry->aPixelRect.Top() ); + } +} + +bool ScPreviewLocationData::HasCellsInRange( const tools::Rectangle& rVisiblePixel ) const +{ + for (auto const& it : m_Entries) + { + if ( it->eType == SC_PLOC_CELLRANGE || it->eType == SC_PLOC_COLHEADER || it->eType == SC_PLOC_ROWHEADER ) + if ( it->aPixelRect.Overlaps( rVisiblePixel ) ) + return true; + } + + return false; +} + +bool ScPreviewLocationData::GetHeaderPosition( tools::Rectangle& rRect ) const +{ + for (auto const& it : m_Entries) + { + if ( it->eType == SC_PLOC_LEFTHEADER || it->eType == SC_PLOC_RIGHTHEADER ) + { + rRect = it->aPixelRect; + return true; + } + } + + return false; +} + +bool ScPreviewLocationData::GetFooterPosition( tools::Rectangle& rRect ) const +{ + for (auto const& it : m_Entries) + { + if ( it->eType == SC_PLOC_LEFTFOOTER || it->eType == SC_PLOC_RIGHTFOOTER ) + { + rRect = it->aPixelRect; + return true; + } + } + + return false; +} + +bool ScPreviewLocationData::IsHeaderLeft() const +{ + for (auto const& it : m_Entries) + { + if ( it->eType == SC_PLOC_LEFTHEADER ) + return true; + + if ( it->eType == SC_PLOC_RIGHTHEADER ) + return false; + } + + return false; +} + +bool ScPreviewLocationData::IsFooterLeft() const +{ + for (auto const& it : m_Entries) + { + if ( it->eType == SC_PLOC_LEFTFOOTER ) + return true; + + if ( it->eType == SC_PLOC_RIGHTFOOTER ) + return false; + } + + return false; +} + +tools::Long ScPreviewLocationData::GetNoteCountInRange( const tools::Rectangle& rVisiblePixel, bool bNoteMarks ) const +{ + ScPreviewLocationType eType = bNoteMarks ? SC_PLOC_NOTEMARK : SC_PLOC_NOTETEXT; + + sal_uLong nRet = 0; + for (auto const& it : m_Entries) + { + if ( it->eType == eType && it->aPixelRect.Overlaps( rVisiblePixel ) ) + ++nRet; + } + + return nRet; +} + +bool ScPreviewLocationData::GetNoteInRange( const tools::Rectangle& rVisiblePixel, tools::Long nIndex, bool bNoteMarks, + ScAddress& rCellPos, tools::Rectangle& rNoteRect ) const +{ + ScPreviewLocationType eType = bNoteMarks ? SC_PLOC_NOTEMARK : SC_PLOC_NOTETEXT; + + sal_uLong nPos = 0; + for (auto const& it : m_Entries) + { + if ( it->eType == eType && it->aPixelRect.Overlaps( rVisiblePixel ) ) + { + if ( nPos == sal::static_int_cast<sal_uLong>(nIndex) ) + { + rCellPos = it->aCellRange.aStart; + rNoteRect = it->aPixelRect; + return true; + } + ++nPos; + } + } + + return false; +} + +tools::Rectangle ScPreviewLocationData::GetNoteInRangeOutputRect(const tools::Rectangle& rVisiblePixel, bool bNoteMarks, const ScAddress& aCellPos) const +{ + ScPreviewLocationType eType = bNoteMarks ? SC_PLOC_NOTEMARK : SC_PLOC_NOTETEXT; + + for (auto const& it : m_Entries) + { + if ( it->eType == eType && it->aPixelRect.Overlaps( rVisiblePixel ) ) + { + if ( aCellPos == it->aCellRange.aStart ) + return it->aPixelRect; + } + } + + return tools::Rectangle(); +} + +void ScPreviewLocationData::GetTableInfo( const tools::Rectangle& rVisiblePixel, ScPreviewTableInfo& rInfo ) const +{ + // from left to right: + bool bHasHeaderCol = false; + bool bHasRepCols = false; + bool bHasMainCols = false; + SCCOL nRepeatColStart = 0; + SCCOL nRepeatColEnd = 0; + SCCOL nMainColStart = 0; + SCCOL nMainColEnd = 0; + + // from top to bottom: + bool bHasHeaderRow = false; + bool bHasRepRows = false; + bool bHasMainRows = false; + SCROW nRepeatRowStart = 0; + SCROW nRepeatRowEnd = 0; + SCROW nMainRowStart = 0; + SCROW nMainRowEnd = 0; + + tools::Rectangle aHeaderRect, aRepeatRect, aMainRect; + SCTAB nTab = 0; + + for (auto const& it : m_Entries) + { + if ( it->eType == SC_PLOC_CELLRANGE ) + { + if ( it->bRepeatCol ) + { + bHasRepCols = true; + nRepeatColStart = it->aCellRange.aStart.Col(); + nRepeatColEnd = it->aCellRange.aEnd.Col(); + aRepeatRect.SetLeft( it->aPixelRect.Left() ); + aRepeatRect.SetRight( it->aPixelRect.Right() ); + } + else + { + bHasMainCols = true; + nMainColStart = it->aCellRange.aStart.Col(); + nMainColEnd = it->aCellRange.aEnd.Col(); + aMainRect.SetLeft( it->aPixelRect.Left() ); + aMainRect.SetRight( it->aPixelRect.Right() ); + } + if ( it->bRepeatRow ) + { + bHasRepRows = true; + nRepeatRowStart = it->aCellRange.aStart.Row(); + nRepeatRowEnd = it->aCellRange.aEnd.Row(); + aRepeatRect.SetTop( it->aPixelRect.Top() ); + aRepeatRect.SetBottom( it->aPixelRect.Bottom() ); + } + else + { + bHasMainRows = true; + nMainRowStart = it->aCellRange.aStart.Row(); + nMainRowEnd = it->aCellRange.aEnd.Row(); + aMainRect.SetTop( it->aPixelRect.Top() ); + aMainRect.SetBottom( it->aPixelRect.Bottom() ); + } + nTab = it->aCellRange.aStart.Tab(); //! store separately? + } + else if ( it->eType == SC_PLOC_ROWHEADER ) + { + // row headers result in an additional column + bHasHeaderCol = true; + aHeaderRect.SetLeft( it->aPixelRect.Left() ); + aHeaderRect.SetRight( it->aPixelRect.Right() ); + } + else if ( it->eType == SC_PLOC_COLHEADER ) + { + // column headers result in an additional row + bHasHeaderRow = true; + aHeaderRect.SetTop( it->aPixelRect.Top() ); + aHeaderRect.SetBottom( it->aPixelRect.Bottom() ); + } + } + + // get column info + + SCCOL nColCount = 0; + SCCOL nCol; + if ( bHasHeaderCol ) + ++nColCount; + if ( bHasRepCols ) + for ( nCol=nRepeatColStart; nCol<=nRepeatColEnd; nCol++ ) + if (!pDoc->ColHidden(nCol, nTab)) + ++nColCount; + if ( bHasMainCols ) + for ( nCol=nMainColStart; nCol<=nMainColEnd; nCol++ ) + if (!pDoc->ColHidden(nCol, nTab)) + ++nColCount; + + if ( nColCount > 0 ) + { + ScPreviewColRowInfo* pColInfo = new ScPreviewColRowInfo[ nColCount ]; + SCCOL nColPos = 0; + + if ( bHasHeaderCol ) + { + pColInfo[nColPos].Set( true, 0, aHeaderRect.Left(), aHeaderRect.Right() ); + ++nColPos; + } + if ( bHasRepCols ) + { + tools::Long nPosX = 0; + for ( nCol=nRepeatColStart; nCol<=nRepeatColEnd; nCol++ ) + if (!pDoc->ColHidden(nCol, nTab)) + { + sal_uInt16 nDocW = pDoc->GetColWidth( nCol, nTab ); + tools::Long nNextX + = nPosX + o3tl::convert(nDocW, o3tl::Length::twip, o3tl::Length::mm100); + + tools::Long nPixelStart = pWindow->LogicToPixel( Size( nPosX, 0 ), aCellMapMode ).Width(); + tools::Long nPixelEnd = pWindow->LogicToPixel( Size( nNextX, 0 ), aCellMapMode ).Width() - 1; + pColInfo[nColPos].Set( false, nCol, + aRepeatRect.Left() + nPixelStart, + aRepeatRect.Left() + nPixelEnd ); + + nPosX = nNextX; + ++nColPos; + } + } + if ( bHasMainCols ) + { + tools::Long nPosX = 0; + for ( nCol=nMainColStart; nCol<=nMainColEnd; nCol++ ) + if (!pDoc->ColHidden(nCol, nTab)) + { + sal_uInt16 nDocW = pDoc->GetColWidth( nCol, nTab ); + tools::Long nNextX + = nPosX + o3tl::convert(nDocW, o3tl::Length::twip, o3tl::Length::mm100); + + tools::Long nPixelStart = pWindow->LogicToPixel( Size( nPosX, 0 ), aCellMapMode ).Width(); + tools::Long nPixelEnd = pWindow->LogicToPixel( Size( nNextX, 0 ), aCellMapMode ).Width() - 1; + pColInfo[nColPos].Set( false, nCol, + aMainRect.Left() + nPixelStart, + aMainRect.Left() + nPixelEnd ); + + nPosX = nNextX; + ++nColPos; + } + } + rInfo.SetColInfo( nColCount, pColInfo ); + } + else + rInfo.SetColInfo( 0, nullptr ); + + // get row info + + SCROW nRowCount = 0; + if ( bHasHeaderRow ) + ++nRowCount; + if ( bHasRepRows ) + nRowCount += pDoc->CountVisibleRows(nRepeatRowStart, nRepeatRowEnd, nTab); + if ( bHasMainRows ) + nRowCount += pDoc->CountVisibleRows(nMainRowStart, nMainRowEnd, nTab); + + if ( nRowCount > 0 ) + { + ScPreviewColRowInfo* pRowInfo = new ScPreviewColRowInfo[ nRowCount ]; + SCROW nRowPos = 0; + + if ( bHasHeaderRow ) + { + pRowInfo[nRowPos].Set( true, 0, aHeaderRect.Top(), aHeaderRect.Bottom() ); + ++nRowPos; + } + if ( bHasRepRows ) + { + tools::Long nPosY = 0; + for (SCROW nRow = nRepeatRowStart; nRow <= nRepeatRowEnd; ++nRow) + { + if (pDoc->RowHidden(nRow, nTab)) + continue; + + sal_uInt16 nDocH = pDoc->GetOriginalHeight( nRow, nTab ); + tools::Long nNextY + = nPosY + o3tl::convert(nDocH, o3tl::Length::twip, o3tl::Length::mm100); + + tools::Long nPixelStart = pWindow->LogicToPixel( Size( 0, nPosY ), aCellMapMode ).Height(); + tools::Long nPixelEnd = pWindow->LogicToPixel( Size( 0, nNextY ), aCellMapMode ).Height() - 1; + pRowInfo[nRowPos].Set( false, nRow, + aRepeatRect.Top() + nPixelStart, + aRepeatRect.Top() + nPixelEnd ); + + nPosY = nNextY; + ++nRowPos; + } + } + if ( bHasMainRows ) + { + tools::Long nPosY = 0; + for (SCROW nRow = nMainRowStart; nRow <= nMainRowEnd; ++nRow) + { + if (pDoc->RowHidden(nRow, nTab)) + continue; + + sal_uInt16 nDocH = pDoc->GetOriginalHeight( nRow, nTab ); + tools::Long nNextY + = nPosY + o3tl::convert(nDocH, o3tl::Length::twip, o3tl::Length::mm100); + + tools::Long nPixelStart = pWindow->LogicToPixel( Size( 0, nPosY ), aCellMapMode ).Height(); + tools::Long nPixelEnd = pWindow->LogicToPixel( Size( 0, nNextY ), aCellMapMode ).Height() - 1; + pRowInfo[nRowPos].Set( false, nRow, + aMainRect.Top() + nPixelStart, + aMainRect.Top() + nPixelEnd ); + + nPosY = nNextY; + ++nRowPos; + } + } + rInfo.SetRowInfo( nRowCount, pRowInfo ); + } + else + rInfo.SetRowInfo( 0, nullptr ); + + // limit to visible area + + rInfo.SetTab( nTab ); + rInfo.LimitToArea( rVisiblePixel ); +} + +tools::Rectangle ScPreviewLocationData::GetHeaderCellOutputRect(const tools::Rectangle& rVisRect, const ScAddress& rCellPos, bool bColHeader) const +{ + // first a stupid implementation + // NN says here should be done more + tools::Rectangle aClipRect; + ScPreviewTableInfo aTableInfo; + GetTableInfo( rVisRect, aTableInfo ); + + if ( (rCellPos.Col() >= 0) && + (rCellPos.Row() >= 0) && (rCellPos.Col() < aTableInfo.GetCols()) && + (rCellPos.Row() < aTableInfo.GetRows()) ) + { + SCCOL nCol(0); + SCROW nRow(0); + if (bColHeader) + nCol = rCellPos.Col(); + else + nRow = rCellPos.Row(); + const ScPreviewColRowInfo& rColInfo = aTableInfo.GetColInfo()[nCol]; + const ScPreviewColRowInfo& rRowInfo = aTableInfo.GetRowInfo()[nRow]; + + if ( rColInfo.bIsHeader || rRowInfo.bIsHeader ) + aClipRect = tools::Rectangle( rColInfo.nPixelStart, rRowInfo.nPixelStart, rColInfo.nPixelEnd, rRowInfo.nPixelEnd ); + } + return aClipRect; +} + +tools::Rectangle ScPreviewLocationData::GetCellOutputRect(const ScAddress& rCellPos) const +{ + // first a stupid implementation + // NN says here should be done more + tools::Rectangle aRect; + GetCellPosition(rCellPos, aRect); + return aRect; +} + +// GetMainCellRange is used for links in PDF export + +bool ScPreviewLocationData::GetMainCellRange( ScRange& rRange, tools::Rectangle& rPixRect ) const +{ + for (auto const& it : m_Entries) + { + if ( it->eType == SC_PLOC_CELLRANGE && !it->bRepeatCol && !it->bRepeatRow ) + { + rRange = it->aCellRange; + rPixRect = it->aPixelRect; + return true; + } + } + + return false; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |