1 files changed, 209 insertions, 0 deletions
diff --git a/sc/source/filter/excel/frmbase.cxx b/sc/source/filter/excel/frmbase.cxx
new file mode 100644
index 000000000..73ef59dad
--- /dev/null
+++ b/sc/source/filter/excel/frmbase.cxx
@@ -0,0 +1,209 @@
+/* -*- 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 <formel.hxx>
+
+#include <osl/diagnose.h>
+
+ScRangeListTabs::ScRangeListTabs( const XclImpRoot& rRoot )
+: XclImpRoot( rRoot )
+{
+}
+
+ScRangeListTabs::~ScRangeListTabs()
+{
+}
+
+void ScRangeListTabs::Append( const ScAddress& aSRD, SCTAB nTab )
+{
+    ScAddress a = aSRD;
+    ScDocument& rDoc = GetRoot().GetDoc();
+
+    if (a.Tab() > MAXTAB)
+        a.SetTab(MAXTAB);
+
+    if (a.Col() > rDoc.MaxCol())
+        a.SetCol(rDoc.MaxCol());
+
+    if (a.Row() > rDoc.MaxRow())
+        a.SetRow(rDoc.MaxRow());
+
+    if( nTab == SCTAB_MAX)
+        return;
+    if( nTab < 0)
+        nTab = a.Tab();
+
+    if (nTab < 0 || MAXTAB < nTab)
+        return;
+
+    TabRangeType::iterator itr = m_TabRanges.find(nTab);
+    if (itr == m_TabRanges.end())
+    {
+        // No entry for this table yet.  Insert a new one.
+        std::pair<TabRangeType::iterator, bool> r =
+            m_TabRanges.insert(std::make_pair(nTab, RangeListType()));
+
+        if (!r.second)
+            // Insertion failed.
+            return;
+
+        itr = r.first;
+    }
+    itr->second.push_back(ScRange(a.Col(),a.Row(),a.Tab()));
+}
+
+void ScRangeListTabs::Append( const ScRange& aCRD, SCTAB nTab )
+{
+    ScRange a = aCRD;
+    ScDocument& rDoc = GetRoot().GetDoc();
+
+    // ignore 3D ranges
+    if (a.aStart.Tab() != a.aEnd.Tab())
+        return;
+
+    if (a.aStart.Tab() > MAXTAB)
+        a.aStart.SetTab(MAXTAB);
+    else if (a.aStart.Tab() < 0)
+        a.aStart.SetTab(0);
+
+    if (a.aStart.Col() > rDoc.MaxCol())
+        a.aStart.SetCol(rDoc.MaxCol());
+    else if (a.aStart.Col() < 0)
+        a.aStart.SetCol(0);
+
+    if (a.aStart.Row() > rDoc.MaxRow())
+        a.aStart.SetRow(rDoc.MaxRow());
+    else if (a.aStart.Row() < 0)
+        a.aStart.SetRow(0);
+
+    if (a.aEnd.Col() > rDoc.MaxCol())
+        a.aEnd.SetCol(rDoc.MaxCol());
+    else if (a.aEnd.Col() < 0)
+        a.aEnd.SetCol(0);
+
+    if (a.aEnd.Row() > rDoc.MaxRow())
+        a.aEnd.SetRow(rDoc.MaxRow());
+    else if (a.aEnd.Row() < 0)
+        a.aEnd.SetRow(0);
+
+    if( nTab == SCTAB_MAX)
+        return;
+
+    if( nTab < -1)
+        nTab = a.aStart.Tab();
+
+    if (nTab < 0 || MAXTAB < nTab)
+        return;
+
+    TabRangeType::iterator itr = m_TabRanges.find(nTab);
+    if (itr == m_TabRanges.end())
+    {
+        // No entry for this table yet.  Insert a new one.
+        std::pair<TabRangeType::iterator, bool> r =
+            m_TabRanges.insert(std::make_pair(nTab, RangeListType()));
+
+        if (!r.second)
+            // Insertion failed.
+            return;
+
+        itr = r.first;
+    }
+    itr->second.push_back(a);
+}
+
+const ScRange* ScRangeListTabs::First( SCTAB n )
+{
+    OSL_ENSURE( ValidTab(n), "-ScRangeListTabs::First(): Good bye!" );
+
+    TabRangeType::iterator itr = m_TabRanges.find(n);
+    if (itr == m_TabRanges.end())
+        // No range list exists for this table.
+        return nullptr;
+
+    const RangeListType& rList = itr->second;
+    maItrCur = rList.begin();
+    maItrCurEnd = rList.end();
+    return rList.empty() ? nullptr : &(*maItrCur);
+}
+
+const ScRange* ScRangeListTabs::Next ()
+{
+    ++maItrCur;
+    if (maItrCur == maItrCurEnd)
+        return nullptr;
+
+    return &(*maItrCur);
+}
+
+ConverterBase::ConverterBase( svl::SharedStringPool& rSPool ) :
+    aPool(rSPool),
+    aEingPos( 0, 0, 0 )
+{
+}
+
+ConverterBase::~ConverterBase()
+{
+}
+
+void ConverterBase::Reset()
+{
+    aPool.Reset();
+    aStack.Reset();
+}
+
+ExcelConverterBase::ExcelConverterBase( svl::SharedStringPool& rSPool ) :
+    ConverterBase(rSPool)
+{
+}
+
+ExcelConverterBase::~ExcelConverterBase()
+{
+}
+
+void ExcelConverterBase::Reset( const ScAddress& rEingPos )
+{
+    ConverterBase::Reset();
+    aEingPos = rEingPos;
+}
+
+void ExcelConverterBase::Reset()
+{
+    ConverterBase::Reset();
+    aEingPos.Set( 0, 0, 0 );
+}
+
+LotusConverterBase::LotusConverterBase( SvStream &rStr, svl::SharedStringPool& rSPool  ) :
+    ConverterBase(rSPool),
+    aIn( rStr ),
+    nBytesLeft( 0 )
+{
+}
+
+LotusConverterBase::~LotusConverterBase()
+{
+}
+
+void LotusConverterBase::Reset( const ScAddress& rEingPos )
+{
+    ConverterBase::Reset();
+    nBytesLeft = 0;
+    aEingPos = rEingPos;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */