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|
/* -*- 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 <rtl/math.hxx>
#include <string.h>
#include <math.h>
#include <stdlib.h>
#include "scitems.hxx"
#include "patattr.hxx"
#include "docpool.hxx"
#include <svx/algitem.hxx>
#include <editeng/postitem.hxx>
#include <editeng/udlnitem.hxx>
#include <editeng/wghtitem.hxx>
#include <editeng/justifyitem.hxx>
#include "formulacell.hxx"
#include "rangenam.hxx"
#include "document.hxx"
#include "postit.hxx"
#include "op.h"
#include "optab.h"
#include "tool.h"
#include "decl.h"
#include "lotfilter.hxx"
#include "lotform.hxx"
#include "lotrange.hxx"
#include "root.hxx"
#include "ftools.hxx"
#include <vector>
#include <map>
#include <memory>
static sal_uInt16 nDefWidth = ( sal_uInt16 ) ( TWIPS_PER_CHAR * 10 );
void NI(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 n)
{
r.SeekRel( n );
}
void OP_BOF(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 /*n*/)
{
r.SeekRel( 2 ); // skip version number
}
void OP_EOF(LotusContext& rContext, SvStream& /*r*/, sal_uInt16 /*n*/)
{
rContext.bEOF = true;
}
void OP_Integer(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
sal_uInt8 nFormat(0);
sal_uInt16 nTmpCol(0), nTmpRow(0);
sal_Int16 nValue(0);
r.ReadUChar(nFormat).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow).ReadInt16(nValue);
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
if (ValidColRow(nCol, nRow))
{
rContext.pDoc->EnsureTable(0);
rContext.pDoc->SetValue(ScAddress(nCol, nRow, 0), static_cast<double>(nValue));
// 0 decimal places!
SetFormat(rContext, nCol, nRow, 0, nFormat, 0);
}
}
void OP_Number(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
sal_uInt8 nFormat(0);
sal_uInt16 nTmpCol(0), nTmpRow(0);
double fValue(0.0);
r.ReadUChar( nFormat ).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow).ReadDouble(fValue);
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
if (ValidColRow(nCol, nRow))
{
fValue = ::rtl::math::round( fValue, 15 );
rContext.pDoc->EnsureTable(0);
rContext.pDoc->SetValue(ScAddress(nCol, nRow, 0), fValue);
SetFormat(rContext, nCol, nRow, 0, nFormat, nDezFloat);
}
}
void OP_Label(LotusContext& rContext, SvStream& r, sal_uInt16 n)
{
sal_uInt8 nFormat(0);
sal_uInt16 nTmpCol(0), nTmpRow(0);
r.ReadUChar(nFormat).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow);
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
n -= (n > 5) ? 5 : n;
std::unique_ptr<sal_Char[]> pText(new sal_Char[n + 1]);
r.ReadBytes(pText.get(), n);
pText[n] = 0;
if (ValidColRow(nCol, nRow))
{
nFormat &= 0x80; // don't change Bit 7
nFormat |= 0x75; // protected does not matter, special-text is set
PutFormString(rContext, nCol, nRow, 0, pText.get());
SetFormat(rContext, nCol, nRow, 0, nFormat, nDezStd);
}
}
void OP_Formula(LotusContext &rContext, SvStream& r, sal_uInt16 /*n*/)
{
sal_uInt8 nFormat(0);
sal_uInt16 nTmpCol(0), nTmpRow(0);
r.ReadUChar(nFormat).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow);
r.SeekRel(8); // skip result
sal_uInt16 nFormulaSize(0);
r.ReadUInt16(nFormulaSize);
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
const ScTokenArray* pErg;
sal_Int32 nBytesLeft = nFormulaSize;
ScAddress aAddress(nCol, nRow, 0);
svl::SharedStringPool& rSPool = rContext.pLotusRoot->pDoc->GetSharedStringPool();
LotusToSc aConv(rContext, r, rSPool, rContext.pLotusRoot->eCharsetQ, false);
aConv.Reset( aAddress );
aConv.Convert( pErg, nBytesLeft );
if (ValidColRow(nCol, nRow))
{
ScFormulaCell* pCell = new ScFormulaCell(rContext.pLotusRoot->pDoc, aAddress, *pErg);
pCell->AddRecalcMode( ScRecalcMode::ONLOAD_ONCE );
rContext.pDoc->EnsureTable(0);
rContext.pDoc->SetFormulaCell(ScAddress(nCol, nRow, 0), pCell);
// nFormat = Default -> decimal places like Float
SetFormat(rContext, nCol, nRow, 0, nFormat, nDezFloat);
}
}
void OP_ColumnWidth(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
sal_uInt16 nTmpCol(0);
sal_uInt8 nWidthSpaces(0);
r.ReadUInt16(nTmpCol).ReadUChar(nWidthSpaces);
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
if (ValidCol(nCol))
{
nCol = SanitizeCol(nCol);
sal_uInt16 nBreite;
if( nWidthSpaces )
// assuming 10cpi character set
nBreite = ( sal_uInt16 ) ( TWIPS_PER_CHAR * nWidthSpaces );
else
{
rContext.pDoc->SetColHidden(nCol, nCol, 0, true);
nBreite = nDefWidth;
}
rContext.pDoc->SetColWidth(nCol, 0, nBreite);
}
}
void OP_NamedRange(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
// POST: don't save for invalid coordinates
sal_uInt16 nColSt, nRowSt, nColEnd, nRowEnd;
sal_Char cPuffer[ 16+1 ];
r.ReadBytes(cPuffer, 16);
cPuffer[ 16 ] = 0;
r.ReadUInt16( nColSt ).ReadUInt16( nRowSt ).ReadUInt16( nColEnd ).ReadUInt16( nRowEnd );
if (ValidColRow( static_cast<SCCOL>(nColSt), nRowSt) && ValidColRow( static_cast<SCCOL>(nColEnd), nRowEnd))
{
LotusRange* pRange;
if( nColSt == nColEnd && nRowSt == nRowEnd )
pRange = new LotusRange( static_cast<SCCOL> (nColSt), static_cast<SCROW> (nRowSt) );
else
pRange = new LotusRange( static_cast<SCCOL> (nColSt), static_cast<SCROW> (nRowSt),
static_cast<SCCOL> (nColEnd), static_cast<SCROW> (nRowEnd) );
sal_Char cBuf[sizeof(cPuffer)+1];
if( rtl::isAsciiDigit( static_cast<unsigned char>(*cPuffer) ) )
{ // first char in name is a number -> prepend 'A'
cBuf[0] = 'A';
strcpy( cBuf + 1, cPuffer ); // #100211# - checked
}
else
strcpy( cBuf, cPuffer ); // #100211# - checked
OUString aTmp( cBuf, strlen(cBuf), rContext.pLotusRoot->eCharsetQ );
aTmp = ScfTools::ConvertToScDefinedName( aTmp );
rContext.pLotusRoot->maRangeNames.Append( pRange, aTmp );
}
}
void OP_SymphNamedRange(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
// POST:don't save for invalid coordinates
sal_uInt16 nColSt, nRowSt, nColEnd, nRowEnd;
sal_uInt8 nType;
sal_Char cPuffer[ 16+1 ];
r.ReadBytes(cPuffer, 16);
cPuffer[ 16 ] = 0;
r.ReadUInt16( nColSt ).ReadUInt16( nRowSt ).ReadUInt16( nColEnd ).ReadUInt16( nRowEnd ).ReadUChar( nType );
if (ValidColRow( static_cast<SCCOL>(nColSt), nRowSt) && ValidColRow( static_cast<SCCOL>(nColEnd), nRowEnd))
{
LotusRange* pRange;
if( nType )
pRange = new LotusRange( static_cast<SCCOL> (nColSt), static_cast<SCROW> (nRowSt) );
else
pRange = new LotusRange( static_cast<SCCOL> (nColSt), static_cast<SCROW> (nRowSt),
static_cast<SCCOL> (nColEnd), static_cast<SCROW> (nRowEnd) );
sal_Char cBuf[sizeof(cPuffer)+1];
if( rtl::isAsciiDigit( static_cast<unsigned char>(*cPuffer) ) )
{ // first char in name is a number -> prepend 'A'
cBuf[0] = 'A';
strcpy( cBuf + 1, cPuffer ); // #100211# - checked
}
else
strcpy( cBuf, cPuffer ); // #100211# - checked
OUString aTmp( cBuf, strlen(cBuf), rContext.pLotusRoot->eCharsetQ );
aTmp = ScfTools::ConvertToScDefinedName( aTmp );
rContext.pLotusRoot->maRangeNames.Append( pRange, aTmp );
}
}
void OP_Footer(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 n)
{
r.SeekRel( n );
}
void OP_Header(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 n)
{
r.SeekRel( n );
}
void OP_Margins(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 n)
{
r.SeekRel( n );
}
void OP_HiddenCols(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
sal_uInt16 nByte, nBit;
SCCOL nCount;
sal_uInt8 nAkt;
nCount = 0;
for( nByte = 0 ; nByte < 32 ; nByte++ ) // 32 Bytes with ...
{
r.ReadUChar( nAkt );
for( nBit = 0 ; nBit < 8 ; nBit++ ) // ...each 8 Bits = 256 Bits
{
if( nAkt & 0x01 ) // is lowest Bit set?
{
// -> Hidden Col
rContext.pDoc->SetColHidden(nCount, nCount, 0, true);
}
nCount++;
nAkt = nAkt / 2; // the next please...
}
}
}
void OP_Window1(LotusContext& rContext, SvStream& r, sal_uInt16 n)
{
r.SeekRel( 4 ); // skip Cursor Pos
sal_uInt8 nDefaultFormat; // -> op.cpp, standard cell format
r.ReadUChar(nDefaultFormat);
r.SeekRel( 1 ); // skip 'unused'
r.ReadUInt16( nDefWidth );
r.SeekRel( n - 8 ); // skip the rest
nDefWidth = ( sal_uInt16 ) ( TWIPS_PER_CHAR * nDefWidth );
// instead of default, set all Cols in SC by hand
for( SCCOL nCol = 0 ; nCol <= MAXCOL ; nCol++ )
rContext.pDoc->SetColWidth( nCol, 0, nDefWidth );
}
void OP_Blank(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
sal_uInt8 nFormat(0);
sal_uInt16 nTmpCol(0), nTmpRow(0);
r.ReadUChar( nFormat ).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow);
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
SetFormat(rContext, nCol, nRow, 0, nFormat, nDezFloat);
}
void OP_BOF123(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 /*n*/)
{
r.SeekRel( 26 );
}
void OP_EOF123(LotusContext& rContext, SvStream& /*r*/, sal_uInt16 /*n*/)
{
rContext.bEOF = true;
}
void OP_Label123(LotusContext& rContext, SvStream& r, sal_uInt16 n)
{
sal_uInt8 nTmpTab(0), nTmpCol(0);
sal_uInt16 nTmpRow(0);
r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol);
SCTAB nTab(static_cast<SCTAB>(nTmpTab));
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
n -= (n > 4) ? 4 : n;
std::unique_ptr<sal_Char[]> pText(new sal_Char[n + 1]);
r.ReadBytes(pText.get(), n);
pText[ n ] = 0;
PutFormString(rContext, nCol, nRow, nTab, pText.get());
}
void OP_Number123(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
sal_uInt16 nTmpRow(0);
sal_uInt8 nTmpCol(0), nTmpTab(0);
sal_uInt32 nValue(0);
r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol).ReadUInt32(nValue);
SCTAB nTab(static_cast<SCTAB>(nTmpTab));
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
if (ValidColRow(nCol, nRow) && nTab <= rContext.pDoc->GetMaxTableNumber())
{
double fValue = Snum32ToDouble( nValue );
rContext.pDoc->EnsureTable(nTab);
rContext.pDoc->SetValue(ScAddress(nCol,nRow,nTab), fValue);
}
}
void OP_Formula123(LotusContext& rContext, SvStream& r, sal_uInt16 n)
{
sal_uInt16 nTmpRow(0);
sal_uInt8 nTmpCol(0), nTmpTab(0);
r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol);
SCTAB nTab(static_cast<SCTAB>(nTmpTab));
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
r.SeekRel( 8 ); // skip Result
const ScTokenArray* pErg;
sal_Int32 nBytesLeft = (n > 12) ? n - 12 : 0;
ScAddress aAddress( nCol, nRow, nTab );
svl::SharedStringPool& rSPool = rContext.pLotusRoot->pDoc->GetSharedStringPool();
LotusToSc aConv(rContext, r, rSPool, rContext.pLotusRoot->eCharsetQ, true);
aConv.Reset( aAddress );
aConv.Convert( pErg, nBytesLeft );
if (ValidColRow(nCol, nRow) && nTab <= rContext.pDoc->GetMaxTableNumber())
{
ScFormulaCell* pCell = new ScFormulaCell(rContext.pLotusRoot->pDoc, aAddress, *pErg);
pCell->AddRecalcMode( ScRecalcMode::ONLOAD_ONCE );
rContext.pDoc->EnsureTable(nTab);
rContext.pDoc->SetFormulaCell(ScAddress(nCol,nRow,nTab), pCell);
}
}
void OP_IEEENumber123(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
{
sal_uInt16 nTmpRow(0);
sal_uInt8 nTmpCol(0), nTmpTab(0);
double dValue(0.0);
r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol).ReadDouble(dValue);
SCTAB nTab(static_cast<SCTAB>(nTmpTab));
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
if (ValidColRow(nCol, nRow) && nTab <= rContext.pDoc->GetMaxTableNumber())
{
rContext.pDoc->EnsureTable(nTab);
rContext.pDoc->SetValue(ScAddress(nCol,nRow,nTab), dValue);
}
}
void OP_Note123(LotusContext& rContext, SvStream& r, sal_uInt16 n)
{
sal_uInt16 nTmpRow(0);
sal_uInt8 nTmpTab(0), nTmpCol(0);
r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol);
SCTAB nTab(static_cast<SCTAB>(nTmpTab));
SCCOL nCol(static_cast<SCCOL>(nTmpCol));
SCROW nRow(static_cast<SCROW>(nTmpRow));
n -= (n > 4) ? 4 : n;
std::unique_ptr<sal_Char[]> pText(new sal_Char[n + 1]);
r.ReadBytes(pText.get(), n);
pText[ n ] = 0;
OUString aNoteText(pText.get(), strlen(pText.get()), rContext.pLotusRoot->eCharsetQ);
pText.reset();
ScAddress aPos(nCol, nRow, nTab);
ScNoteUtil::CreateNoteFromString( *rContext.pDoc, aPos, aNoteText, false, false );
}
void OP_HorAlign123(LotusContext& /*rContext*/, sal_uInt8 nAlignPattern, SfxItemSet& rPatternItemSet)
{
// pre: Pattern is stored in the last 3 bites of the 21st byte
// post: Appropriate Horizontal Alignment is set in rPattern according to the bit pattern.
//
// LEFT:001, RIGHT:010, CENTER:011, JUSTIFY:110,
// LEFT-Text/RIGHT-NUMBER:100, DEFAULT:000
nAlignPattern = ( nAlignPattern & 0x07);
switch (nAlignPattern)
{
case 1:
rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Left, ATTR_HOR_JUSTIFY ) );
break;
case 2:
rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Right, ATTR_HOR_JUSTIFY ) );
break;
case 3:
rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Center, ATTR_HOR_JUSTIFY) );
break;
case 4:
rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Standard, ATTR_HOR_JUSTIFY ) );
break;
case 6:
rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Block, ATTR_HOR_JUSTIFY ) );
break;
default:
rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Standard, ATTR_HOR_JUSTIFY ) );
break;
}
}
void OP_VerAlign123(LotusContext& /*rContext*/, sal_uInt8 nAlignPattern, SfxItemSet& rPatternItemSet)
{
// pre: Pattern is stored in the last 3 bites of the 22nd byte
// post: Appropriate Vertical Alignment is set in rPattern according to the bit pattern.
//
// TOP:001, MIDDLE:010, DOWN:100, DEFAULT:000
nAlignPattern = ( nAlignPattern & 0x07);
switch (nAlignPattern)
{
case 0:
rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Standard, ATTR_VER_JUSTIFY) );
break;
case 1:
rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Top, ATTR_VER_JUSTIFY) );
break;
case 2:
rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Center, ATTR_VER_JUSTIFY) );
break;
case 4:
rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Bottom, ATTR_VER_JUSTIFY) );
break;
default:
rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Standard, ATTR_VER_JUSTIFY) );
break;
}
}
void OP_CreatePattern123(LotusContext& rContext, SvStream& r, sal_uInt16 n)
{
sal_uInt16 nCode,nPatternId;
ScPatternAttr aPattern(rContext.pDoc->GetPool());
SfxItemSet& rItemSet = aPattern.GetItemSet();
r.ReadUInt16( nCode );
n -= (n > 2) ? 2 : n;
if ( nCode == 0x0fd2 )
{
r.ReadUInt16( nPatternId );
sal_uInt8 Hor_Align, Ver_Align, temp;
bool bIsBold,bIsUnderLine,bIsItalics;
r.SeekRel(12);
// Read 17th Byte
r.ReadUChar( temp );
bIsBold = (temp & 0x01);
bIsItalics = (temp & 0x02);
bIsUnderLine = (temp & 0x04);
if ( bIsBold )
rItemSet.Put( SvxWeightItem(WEIGHT_BOLD,ATTR_FONT_WEIGHT) );
if ( bIsItalics )
rItemSet.Put( SvxPostureItem(ITALIC_NORMAL, ATTR_FONT_POSTURE ) );
if ( bIsUnderLine )
rItemSet.Put( SvxUnderlineItem( LINESTYLE_SINGLE, ATTR_FONT_UNDERLINE ) );
r.SeekRel(3);
// Read 21st Byte
r.ReadUChar( Hor_Align );
OP_HorAlign123(rContext, Hor_Align, rItemSet );
r.ReadUChar( Ver_Align );
OP_VerAlign123(rContext, Ver_Align, rItemSet );
rContext.aLotusPatternPool.emplace( nPatternId, aPattern );
n -= (n > 20) ? 20 : n;
}
r.SeekRel(n);
}
void OP_SheetName123(LotusContext& rContext, SvStream& rStream, sal_uInt16 nLength)
{
if (nLength <= 4)
{
rStream.SeekRel(nLength);
return;
}
// B0 36 [sheet number (2 bytes?)] [sheet name (null terminated char array)]
sal_uInt16 nDummy;
rStream.ReadUInt16( nDummy ); // ignore the first 2 bytes (B0 36).
rStream.ReadUInt16( nDummy );
SCTAB nSheetNum = static_cast<SCTAB>(nDummy);
rContext.pDoc->MakeTable(nSheetNum);
::std::vector<sal_Char> sSheetName;
sSheetName.reserve(nLength-4);
for (sal_uInt16 i = 4; i < nLength; ++i)
{
sal_Char c;
rStream.ReadChar( c );
sSheetName.push_back(c);
}
if (!sSheetName.empty())
{
OUString aName(&sSheetName[0], strlen(&sSheetName[0]), rContext.eCharVon);
rContext.pDoc->RenameTab(nSheetNum, aName);
}
}
void OP_ApplyPatternArea123(LotusContext& rContext, SvStream& rStream)
{
sal_uInt16 nOpcode, nLength;
sal_uInt16 nCol = 0, nColCount = 0, nRow = 0, nRowCount = 0, nTab = 0, nData, nTabCount = 0, nLevel = 0;
do
{
rStream.ReadUInt16( nOpcode ).ReadUInt16( nLength );
switch ( nOpcode )
{
case ROW_FORMAT_MARKER:
nLevel++;
break;
case COL_FORMAT_MARKER:
nLevel--;
if( nLevel == 1 )
{
nTab = nTab + nTabCount;
nCol = 0; nColCount = 0;
nRow = 0; nRowCount = 0;
}
break;
case LOTUS_FORMAT_INDEX:
if( nLength >= 2 )
{
rStream.ReadUInt16( nData );
rStream.SeekRel( nLength - 2 );
if( nLevel == 1 )
nTabCount = SanitizeTab(nData);
else if( nLevel == 2 )
{
nCol = nCol + nColCount;
nColCount = nData;
if ( nCol > 0xff ) // 256 is the max col size supported by 123
nCol = 0;
}
else if( nLevel == 3 )
{
nRow = nRow + nRowCount;
nRowCount = nData;
if ( nRow > 0x1fff ) // 8192 is the max row size supported by 123
nRow = 0;
}
}
else
rStream.SeekRel( nLength );
break;
case LOTUS_FORMAT_INFO:
if( nLength >= 2 )
{
rStream.ReadUInt16( nData );
rStream.SeekRel( nLength - 2 );
std::map<sal_uInt16, ScPatternAttr>::iterator loc = rContext.aLotusPatternPool.find( nData );
// #126338# apparently, files with invalid index occur in the wild -> don't crash then
if ( loc != rContext.aLotusPatternPool.end() )
for( int i = 0; i < nTabCount; i++)
{
rContext.pDoc->ApplyPatternAreaTab( nCol, nRow, nCol + nColCount - 1, nRow + nRowCount - 1, static_cast< SCTAB >( nTab + i ), loc->second );
}
}
else
rStream.SeekRel( nLength );
break;
default:
rStream.SeekRel( nLength );
break;
}
}
while( nLevel && !rStream.IsEof() );
rContext.aLotusPatternPool.clear();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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