forked from amazingfate/loongoffice
8f40305196
We do the same with undo documents, and it will only make sense to do the same with clip documents as well. Also, put the sharing part into a common method (for ease of tracking). Change-Id: I342b22d95374ee06d16318a66ffea0ac5b42621c
274 lines
8.7 KiB
C++
274 lines
8.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <document.hxx>
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#include <clipcontext.hxx>
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#include <formulacell.hxx>
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#include <clipparam.hxx>
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#include <table.hxx>
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#include <tokenarray.hxx>
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#include <editutil.hxx>
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#include <listenercontext.hxx>
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#include <tokenstringcontext.hxx>
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#include <poolhelp.hxx>
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// Add totally brand-new methods to this source file.
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bool ScDocument::IsMerged( const ScAddress& rPos ) const
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{
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const ScTable* pTab = FetchTable(rPos.Tab());
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if (!pTab)
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return false;
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return pTab->IsMerged(rPos.Col(), rPos.Row());
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}
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void ScDocument::DeleteBeforeCopyFromClip( sc::CopyFromClipContext& rCxt, const ScMarkData& rMark )
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{
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SCTAB nClipTab = 0;
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const TableContainer& rClipTabs = rCxt.getClipDoc()->maTabs;
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SCTAB nClipTabCount = rClipTabs.size();
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for (SCTAB nTab = rCxt.getTabStart(); nTab <= rCxt.getTabEnd(); ++nTab)
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{
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ScTable* pTab = FetchTable(nTab);
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if (!pTab)
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continue;
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if (!rMark.GetTableSelect(nTab))
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continue;
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while (!rClipTabs[nClipTab])
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nClipTab = (nClipTab+1) % nClipTabCount;
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pTab->DeleteBeforeCopyFromClip(rCxt, *rClipTabs[nClipTab]);
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nClipTab = (nClipTab+1) % nClipTabCount;
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}
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}
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bool ScDocument::CopyOneCellFromClip(
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sc::CopyFromClipContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
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{
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ScDocument* pClipDoc = rCxt.getClipDoc();
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ScRange aClipRange = pClipDoc->GetClipParam().getWholeRange();
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if (aClipRange.aStart != aClipRange.aEnd)
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// The source is not really a single cell. Bail out.
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return false;
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ScAddress aSrcPos = aClipRange.aStart;
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if (pClipDoc->IsMerged(aSrcPos))
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// We don't handle merged source cell for this.
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return false;
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ScTable* pSrcTab = pClipDoc->FetchTable(aSrcPos.Tab());
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if (!pSrcTab)
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return false;
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ScCellValue& rSrcCell = rCxt.getSingleCell();
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if (rCxt.isAsLink())
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{
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ScSingleRefData aRef;
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aRef.InitAddress(aSrcPos);
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aRef.SetFlag3D(true);
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ScTokenArray aArr;
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aArr.AddSingleReference(aRef);
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rSrcCell.set(new ScFormulaCell(pClipDoc, aSrcPos, aArr));
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}
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else
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{
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rSrcCell.set(pClipDoc->GetRefCellValue(aSrcPos));
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const ScPatternAttr* pAttr = pClipDoc->GetPattern(aSrcPos);
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rCxt.setSingleCellPattern(pAttr);
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// Check the paste flag to see whether we want to paste this cell. If the
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// flag says we don't want to paste this cell, we'll return with true.
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sal_uInt16 nFlags = rCxt.getInsertFlag();
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bool bNumeric = (nFlags & IDF_VALUE) != 0;
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bool bDateTime = (nFlags & IDF_DATETIME) != 0;
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bool bString = (nFlags & IDF_STRING) != 0;
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bool bBoolean = (nFlags & IDF_SPECIAL_BOOLEAN) != 0;
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bool bFormula = (nFlags & IDF_FORMULA) != 0;
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switch (rSrcCell.meType)
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{
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case CELLTYPE_VALUE:
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{
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bool bPaste = rCxt.isDateCell(pSrcTab->aCol[aSrcPos.Col()], aSrcPos.Row()) ? bDateTime : bNumeric;
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if (!bPaste)
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// Don't paste this.
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rSrcCell.clear();
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}
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break;
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case CELLTYPE_STRING:
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case CELLTYPE_EDIT:
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{
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if (!bString)
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// Skip pasting.
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rSrcCell.clear();
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}
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break;
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case CELLTYPE_FORMULA:
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{
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if (bBoolean)
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{
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// Check if this formula cell is a boolean cell, and if so, go ahead and paste it.
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ScTokenArray* pCode = rSrcCell.mpFormula->GetCode();
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if (pCode && pCode->GetLen() == 1)
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{
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const formula::FormulaToken* p = pCode->First();
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if (p->GetOpCode() == ocTrue || p->GetOpCode() == ocFalse)
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// This is a boolean formula. Good.
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break;
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}
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}
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if (bFormula)
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// Good.
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break;
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sal_uInt16 nErr = rSrcCell.mpFormula->GetErrCode();
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if (nErr)
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{
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// error codes are cloned with values
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if (!bNumeric)
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// Error code is treated as numeric value. Don't paste it.
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rSrcCell.clear();
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}
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else if (rSrcCell.mpFormula->IsValue())
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{
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bool bPaste = rCxt.isDateCell(pSrcTab->aCol[aSrcPos.Col()], aSrcPos.Row()) ? bDateTime : bNumeric;
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if (!bPaste)
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{
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// Don't paste this.
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rSrcCell.clear();
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break;
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}
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// Turn this into a numeric cell.
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rSrcCell.set(rSrcCell.mpFormula->GetValue());
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}
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else if (bString)
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{
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svl::SharedString aStr = rSrcCell.mpFormula->GetString();
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if (aStr.isEmpty())
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{
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// do not clone empty string
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rSrcCell.clear();
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break;
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}
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// Turn this into a string or edit cell.
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if (rSrcCell.mpFormula->IsMultilineResult())
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{
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// TODO : Add shared string support to the edit engine to
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// make this process simpler.
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ScFieldEditEngine& rEngine = GetEditEngine();
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rEngine.SetText(rSrcCell.mpFormula->GetString().getString());
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boost::scoped_ptr<EditTextObject> pObj(rEngine.CreateTextObject());
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pObj->NormalizeString(GetSharedStringPool());
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rSrcCell.set(*pObj);
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}
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else
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rSrcCell.set(rSrcCell.mpFormula->GetString());
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}
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else
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// We don't want to paste this.
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rSrcCell.clear();
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}
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break;
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case CELLTYPE_NONE:
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default:
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// There is nothing to paste.
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rSrcCell.clear();
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}
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}
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if ((rCxt.getInsertFlag() & (IDF_NOTE | IDF_ADDNOTES)) != 0)
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rCxt.setSingleCellNote(pClipDoc->GetNote(aSrcPos));
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// All good. Proceed with the pasting.
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SCTAB nTabEnd = rCxt.getTabEnd();
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for (SCTAB i = rCxt.getTabStart(); i <= nTabEnd && i < static_cast<SCTAB>(maTabs.size()); ++i)
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maTabs[i]->CopyOneCellFromClip(rCxt, nCol1, nRow1, nCol2, nRow2);
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return true;
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}
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void ScDocument::SetValues( const ScAddress& rPos, const std::vector<double>& rVals )
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{
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ScTable* pTab = FetchTable(rPos.Tab());
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if (!pTab)
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return;
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pTab->SetValues(rPos.Col(), rPos.Row(), rVals);
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}
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void ScDocument::TransferCellValuesTo( const ScAddress& rTopPos, size_t nLen, sc::CellValues& rDest )
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{
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ScTable* pTab = FetchTable(rTopPos.Tab());
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if (!pTab)
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return;
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pTab->TransferCellValuesTo(rTopPos.Col(), rTopPos.Row(), nLen, rDest);
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}
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void ScDocument::CopyCellValuesFrom( const ScAddress& rTopPos, const sc::CellValues& rSrc )
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{
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ScTable* pTab = FetchTable(rTopPos.Tab());
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if (!pTab)
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return;
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pTab->CopyCellValuesFrom(rTopPos.Col(), rTopPos.Row(), rSrc);
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}
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void ScDocument::SetCalcConfig( const ScCalcConfig& rConfig )
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{
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maCalcConfig = rConfig;
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}
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const ScCalcConfig& ScDocument::GetCalcConfig() const
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{
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return maCalcConfig;
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}
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void ScDocument::PreprocessRangeNameUpdate()
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{
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sc::EndListeningContext aEndListenCxt(*this);
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sc::CompileFormulaContext aCompileCxt(this);
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TableContainer::iterator it = maTabs.begin(), itEnd = maTabs.end();
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for (; it != itEnd; ++it)
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{
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ScTable* p = *it;
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p->PreprocessRangeNameUpdate(aEndListenCxt, aCompileCxt);
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}
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}
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void ScDocument::PostprocessRangeNameUpdate()
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{
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sc::CompileFormulaContext aCompileCxt(this);
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TableContainer::iterator it = maTabs.begin(), itEnd = maTabs.end();
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for (; it != itEnd; ++it)
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{
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ScTable* p = *it;
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p->PostprocessRangeNameUpdate(aCompileCxt);
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}
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}
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void ScDocument::SharePooledResources( ScDocument* pSrcDoc )
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{
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xPoolHelper = pSrcDoc->xPoolHelper;
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mpCellStringPool = pSrcDoc->mpCellStringPool;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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