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git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@61916 954022d7-b5bf-4e40-9824-e11837661b57
This commit is contained in:
Elen.Subbotina
committed by
Alexander Trofimov
Alexander Trofimov
parent
2c14c02d7e
commit
809065e725
384
ASCOfficeDocFile/DocDocxConverter/TableCellPropertiesMapping.cpp
Normal file
384
ASCOfficeDocFile/DocDocxConverter/TableCellPropertiesMapping.cpp
Normal file
@ -0,0 +1,384 @@
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#include "TableCellPropertiesMapping.h"
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namespace DocFileFormat
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{
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TableCellPropertiesMapping::TableCellPropertiesMapping (XmlUtils::CXmlWriter* pWriter, const vector<short>* tableGrid, int gridIndex, int cellIndex) : PropertiesMapping(pWriter)
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{
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_width = 0;
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_gridIndex = gridIndex;
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_grid = tableGrid;
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_cellIndex = cellIndex;
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_brcTop = NULL;
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_brcLeft = NULL;
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_brcRight = NULL;
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_brcBottom = NULL;
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_tcPr = new XMLTools::XMLElement<wchar_t>(_T("w:tcPr"));
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_tcMar = new XMLTools::XMLElement<wchar_t>(_T("w:tcMar"));
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_tcBorders = new XMLTools::XMLElement<wchar_t>(_T("w:tcBorders"));
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_ftsWidth = Global::nil;
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}
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TableCellPropertiesMapping::~TableCellPropertiesMapping()
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{
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RELEASEOBJECT(_tcPr);
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RELEASEOBJECT(_tcMar);
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RELEASEOBJECT(_tcBorders);
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RELEASEOBJECT(_brcTop);
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RELEASEOBJECT(_brcLeft);
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RELEASEOBJECT(_brcRight);
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RELEASEOBJECT(_brcBottom);
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}
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}
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namespace DocFileFormat
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{
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void TableCellPropertiesMapping::Apply (IVisitable* visited)
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{
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TablePropertyExceptions* tapx = static_cast<TablePropertyExceptions*>(visited);
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int nComputedCellWidth = 0;
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std::list<SinglePropertyModifier>::const_reverse_iterator rend = tapx->grpprl->rend();
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for (std::list<SinglePropertyModifier>::const_reverse_iterator iter = tapx->grpprl->rbegin(); iter != rend; ++iter)
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{
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#ifdef _DEBUG
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SinglePropertyModifier spm = (*iter);
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#endif
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switch (iter->OpCode)
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{
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case sprmTDefTable: // Table definition SPRM
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{
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SprmTDefTable tdef(iter->Arguments, iter->argumentsSize);
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int cc = tdef.numberOfColumns;
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this->_tGrid = tdef.rgdxaCenter;
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this->_tcDef = tdef.rgTc80[min(_cellIndex, (int)tdef.rgTc80.size() - 1)]; // NOTE: fix for crash
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appendValueElement( this->_tcPr, _T( "textDirection" ), FormatUtils::MapValueToWideString( this->_tcDef.textFlow, &Global::TextFlowMap[0][0], 6, 6 ).c_str(), false );
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if ( this->_tcDef.vertMerge == Global::fvmMerge )
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{
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appendValueElement( this->_tcPr, _T( "vMerge" ), _T( "continue" ), false );
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}
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else if ( this->_tcDef.vertMerge == Global::fvmRestart )
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{
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appendValueElement( this->_tcPr, _T( "vMerge" ), _T( "restart" ), false );
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}
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appendValueElement( this->_tcPr, _T( "vAlign" ), FormatUtils::MapValueToWideString( this->_tcDef.vertAlign, &Global::VerticalAlignMap[0][0], 3, 7 ).c_str(), false );
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if ( this->_tcDef.fFitText )
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{
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appendValueElement( _tcPr, _T( "tcFitText" ), _T( "" ), false );
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}
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if ( this->_tcDef.fNoWrap )
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{
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appendValueElement( _tcPr, _T( "noWrap" ), _T( "" ), true );
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}
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nComputedCellWidth = (short)( tdef.rgdxaCenter[(size_t)min(_cellIndex, (int)tdef.rgTc80.size() - 1) + 1] -
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tdef.rgdxaCenter[min(_cellIndex, (int)tdef.rgTc80.size() - 1)] ); // NOTE: fix for crash
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//borders
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if (!IsTableBordersDefined(tapx->grpprl))
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{
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RELEASEOBJECT(_brcTop);
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_brcTop = new BorderCode(*_tcDef.brcTop);
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RELEASEOBJECT(_brcLeft);
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_brcLeft = new BorderCode(*_tcDef.brcLeft);
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RELEASEOBJECT(_brcRight);
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_brcRight = new BorderCode(*_tcDef.brcRight);
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RELEASEOBJECT(_brcBottom);
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_brcBottom = new BorderCode(*_tcDef.brcBottom);
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}
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}
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break;
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//margins
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case sprmTCellPadding:
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{
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unsigned char first = iter->Arguments[0];
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unsigned char lim = iter->Arguments[1];
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unsigned char ftsMargin = iter->Arguments[3];
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short wMargin = FormatUtils::BytesToInt16( iter->Arguments, 4, iter->argumentsSize );
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if ( ( this->_cellIndex >= first ) && ( this->_cellIndex < lim ) )
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{
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if ( FormatUtils::GetBitFromInt( iter->Arguments[2], 0 ) == true )
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{
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appendDxaElement( this->_tcMar, _T( "top" ), FormatUtils::IntToWideString( wMargin ).c_str(), true );
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}
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if ( FormatUtils::GetBitFromInt( iter->Arguments[2], 1 ) == true )
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{
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appendDxaElement( this->_tcMar, _T( "left" ), FormatUtils::IntToWideString( wMargin ).c_str(), true );
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}
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if ( FormatUtils::GetBitFromInt( iter->Arguments[2], 2 ) == true )
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{
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appendDxaElement( this->_tcMar, _T( "bottom" ), FormatUtils::IntToWideString( wMargin ).c_str(), true );
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}
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if ( FormatUtils::GetBitFromInt( iter->Arguments[2], 3 ) == true )
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{
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appendDxaElement( this->_tcMar, _T( "right" ), FormatUtils::IntToWideString( wMargin ).c_str(), true );
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}
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}
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}
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break;
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case sprmTDefTableShd80:
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if (!tapx->IsSkipShading97()) // <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD>
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{
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apppendCellShading(iter->Arguments, iter->argumentsSize, _cellIndex);
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}
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break;
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// shading
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case sprmTDefTableShd:
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// cell shading for cells 0-20
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apppendCellShading(iter->Arguments, iter->argumentsSize, _cellIndex);
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break;
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case sprmTDefTableShd2nd:
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// cell shading for cells 21-42
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apppendCellShading(iter->Arguments, iter->argumentsSize, (_cellIndex - 21));
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break;
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case sprmTDefTableShd3rd:
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// cell shading for cells 43-62
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apppendCellShading(iter->Arguments, iter->argumentsSize, (_cellIndex - 43));
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break;
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//width
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case sprmTCellWidth:
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{
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unsigned char first = iter->Arguments[0];
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unsigned char lim = iter->Arguments[1];
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if ((_cellIndex >= first) && (_cellIndex < lim))
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{
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_ftsWidth = (Global::CellWidthType)(iter->Arguments[2]);
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_width = FormatUtils::BytesToInt16(iter->Arguments, 3, iter->argumentsSize);
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}
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}
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break;
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//vertical alignment
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case sprmTVertAlign:
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{
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unsigned char first = iter->Arguments[0];
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unsigned char lim = iter->Arguments[1];
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if ((_cellIndex >= first) && (_cellIndex < lim))
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{
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appendValueElement(_tcPr, _T( "vAlign" ), FormatUtils::MapValueToWideString( (VerticalCellAlignment)iter->Arguments[2], &VerticalCellAlignmentMap[0][0], 3, 7 ).c_str(), true );
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}
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}
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break;
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//Autofit
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case sprmTFitText:
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{
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unsigned char first = iter->Arguments[0];
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unsigned char lim = iter->Arguments[1];
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if ( ( this->_cellIndex >= first ) && ( this->_cellIndex < lim ) )
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{
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appendValueElement( this->_tcPr, _T( "tcFitText" ), FormatUtils::IntToWideString( iter->Arguments[2] ).c_str(), true );
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}
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}
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break;
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//borders (cell definition)
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case sprmTSetBrc:
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{
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unsigned char min = iter->Arguments[0];
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unsigned char max = iter->Arguments[1];
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int bordersToApply = (int)( iter->Arguments[2] );
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if ( ( this->_cellIndex >= min ) && ( this->_cellIndex < max ) )
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{
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const int brcSize = 8;
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unsigned char brcBytes[brcSize];
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memcpy( brcBytes, ( iter->Arguments + 3 ), brcSize );
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if( FormatUtils::BitmaskToBool( bordersToApply, 0x01 ) )
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{
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RELEASEOBJECT( this->_brcTop );
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this->_brcTop = new BorderCode( brcBytes, brcSize );
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}
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if( FormatUtils::BitmaskToBool( bordersToApply, 0x02 ) )
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{
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RELEASEOBJECT( this->_brcLeft );
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this->_brcLeft = new BorderCode( brcBytes, brcSize );
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}
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if ( FormatUtils::BitmaskToBool( bordersToApply, 0x04 ) )
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{
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RELEASEOBJECT( this->_brcBottom );
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this->_brcBottom = new BorderCode( brcBytes, brcSize );
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}
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if ( FormatUtils::BitmaskToBool( bordersToApply, 0x08 ) )
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{
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RELEASEOBJECT( this->_brcRight );
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_brcRight = new BorderCode( brcBytes, brcSize );
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}
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}
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}
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break;
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}
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}
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//width
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XMLTools::XMLElement<wchar_t> tcW( _T( "w:tcW" ) );
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XMLTools::XMLAttribute<wchar_t> tcWType( _T( "w:type" ), FormatUtils::MapValueToWideString( _ftsWidth, &Global::CellWidthTypeMap[0][0], 4, 5 ).c_str() );
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XMLTools::XMLAttribute<wchar_t> tcWVal( _T( "w:w" ), FormatUtils::IntToWideString( _width ).c_str() );
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tcW.AppendAttribute( tcWType );
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tcW.AppendAttribute( tcWVal );
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_tcPr->AppendChild( tcW );
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//grid span
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this->_gridSpan = 1;
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if ( ( this->_gridIndex < (int)this->_grid->size() ) && ( nComputedCellWidth > this->_grid->at( this->_gridIndex ) ) )
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{
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//check the number of merged cells
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int w = this->_grid->at( this->_gridIndex );
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for ( unsigned int i = this->_gridIndex + 1; i < this->_grid->size(); i++ )
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{
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this->_gridSpan++;
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w += this->_grid->at( i );
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if ( w >= nComputedCellWidth )
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{
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break;
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}
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}
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appendValueElement( this->_tcPr, _T( "gridSpan" ), FormatUtils::IntToWideString( this->_gridSpan ).c_str(), true );
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}
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//append margins
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if (_tcMar->GetChildCount() > 0)
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{
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_tcPr->AppendChild( *(_tcMar) );
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}
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//append borders
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if (_brcTop)
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{
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XMLTools::XMLElement<wchar_t> topBorder(_T("w:top"));
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appendBorderAttributes(_brcTop, &topBorder);
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addOrSetBorder(_tcBorders, &topBorder );
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}
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if (_brcLeft )
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{
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XMLTools::XMLElement<wchar_t> leftBorder(_T("w:left"));
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appendBorderAttributes(_brcLeft, &leftBorder);
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addOrSetBorder(_tcBorders, &leftBorder);
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}
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if (_brcBottom)
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{
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XMLTools::XMLElement<wchar_t> bottomBorder(_T("w:bottom"));
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appendBorderAttributes(_brcBottom, &bottomBorder);
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addOrSetBorder(_tcBorders, &bottomBorder);
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}
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if (_brcRight)
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{
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XMLTools::XMLElement<wchar_t> rightBorder( _T( "w:right" ) );
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appendBorderAttributes( this->_brcRight, &rightBorder );
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addOrSetBorder( this->_tcBorders, &rightBorder );
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}
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if ( this->_tcBorders->GetChildCount() > 0 )
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{
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this->_tcPr->AppendChild( *(this->_tcBorders) );
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}
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//write Properties
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if ((_tcPr->GetChildCount() > 0) || (_tcPr->GetAttributeCount() > 0))
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m_pXmlWriter->WriteString(_tcPr->GetXMLString().c_str());
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}
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void TableCellPropertiesMapping::apppendCellShading (unsigned char* sprmArg, int size, int cellIndex)
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{
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if (sprmArg)
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{
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//shading descriptor can have 10 bytes (Word 2000) or 2 bytes (Word 97)
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int shdLength = 2;
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if ( ( size % 10 ) == 0 )
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shdLength = 10;
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unsigned char* shdBytes = new unsigned char[shdLength];
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if (shdBytes)
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{
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if ( ( cellIndex * shdLength ) < size )
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{
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memcpy (shdBytes, sprmArg + (cellIndex * shdLength), shdLength);
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ShadingDescriptor shd (shdBytes, shdLength);
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appendShading (_tcPr, shd);
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}
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RELEASEARRAYOBJECTS(shdBytes);
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}
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}
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}
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bool TableCellPropertiesMapping::IsTableBordersDefined (const list<SinglePropertyModifier>* grpprl) const
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{
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if (grpprl)
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{
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std::list<SinglePropertyModifier>::const_iterator end = grpprl->end();
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for (std::list<SinglePropertyModifier>::const_iterator iter = grpprl->begin(); iter != end; ++iter)
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{
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if ((iter->OpCode == sprmTTableBorders) || (iter->OpCode == sprmTTableBorders80) || (iter->OpCode == sprmTSetBrc))
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return true;
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}
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}
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return false;
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}
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bool TableCellPropertiesMapping::IsTableCellWidthDefined (const list<SinglePropertyModifier>* grpprl) const
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{
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if (grpprl)
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{
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std::list<SinglePropertyModifier>::const_iterator end = grpprl->end();
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for (std::list<SinglePropertyModifier>::const_iterator iter = grpprl->begin(); iter != end; ++iter)
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{
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if ( iter->OpCode == sprmTCellWidth )
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{
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unsigned char first = iter->Arguments[0];
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unsigned char lim = iter->Arguments[1];
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if ((_cellIndex >= first) && (_cellIndex < lim))
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return true;
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}
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}
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}
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return false;
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}
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}
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