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core/ASCOfficeDocFile/DocDocxConverter/CharacterPropertiesMapping.cpp

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#include "CharacterPropertiesMapping.h"
namespace DocFileFormat
{
CharacterPropertiesMapping::CharacterPropertiesMapping( XmlUtils::CXmlWriter* writer, WordDocument* doc, RevisionData* rev, ParagraphPropertyExceptions* currentPapx, bool styleChpx, bool isRunStyleNeeded)
: PropertiesMapping( writer ), _isRunStyleNeeded(isRunStyleNeeded), _isOwnRPr(true), _isRTL(false)
{
this->_doc = doc;
this->_rPr = new XMLTools::XMLElement<wchar_t>( _T( "w:rPr" ) );
this->_revisionData = rev;
this->_currentPapx = currentPapx;
this->_styleChpx = styleChpx;
this->_currentIstd = USHRT_MAX;
}
CharacterPropertiesMapping::CharacterPropertiesMapping( XMLTools::XMLElement<wchar_t>* rPr, WordDocument* doc, RevisionData* rev, ParagraphPropertyExceptions* currentPapx, bool styleChpx, bool isRunStyleNeeded )
: PropertiesMapping( NULL ), _isRunStyleNeeded(isRunStyleNeeded), _isOwnRPr(false), _isRTL(false)
{
this->_doc = doc;
this->_rPr = rPr;
this->_revisionData = rev;
this->_currentPapx = currentPapx;
this->_styleChpx = styleChpx;
this->_currentIstd = USHRT_MAX;
}
CharacterPropertiesMapping::~CharacterPropertiesMapping()
{
if (_isOwnRPr)
{
RELEASEOBJECT(_rPr);
}
}
}
namespace DocFileFormat
{
void CharacterPropertiesMapping::Apply( IVisitable* chpx )
{
//convert the normal SPRMS
convertSprms( dynamic_cast<CharacterPropertyExceptions*>( chpx )->grpprl, this->_rPr );
// apend revision changes
if (_revisionData->Type == Changed)
{
XMLTools::XMLElement<wchar_t> rPrChange( _T( "w:rPrChange" ) );
//!!!TODO!!!
//date
//_revisionData->Dttm.Convert( new DateMapping( rPrChange ) );
WideString* author_str = static_cast<WideString*>( this->_doc->RevisionAuthorTable->operator []( _revisionData->Isbt ));
XMLTools::XMLAttribute<wchar_t> author( _T( "w:author" ), FormatUtils::XmlEncode(*author_str).c_str());
rPrChange.AppendAttribute( author );
//convert revision stack
convertSprms( this->_revisionData->Changes, &rPrChange );
this->_rPr->AppendChild( rPrChange );
}
//write properties
if ( ( m_pXmlWriter != NULL ) && ( ( _rPr->GetChildCount() > 0 ) || ( _rPr->GetAttributeCount() > 0 ) ) )
{
m_pXmlWriter->WriteString( _rPr->GetXMLString().c_str() );
}
}
/*========================================================================================================*/
bool CharacterPropertiesMapping::CheckIsSymbolFont()
{
//Todo <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> fontManager
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> Google Docs, <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> bullet <20> Arial
if (-1 != this->m_sAsciiFont.find (_T("Arial")) && -1 != this->m_sEastAsiaFont.find (_T("Arial")) && -1 != this->m_shAnsiFont.find (_T("Arial")))
return false;
return true;
}
/*========================================================================================================*/
void CharacterPropertiesMapping::convertSprms( list<SinglePropertyModifier>* sprms, XMLTools::XMLElement<wchar_t>* parent )
{
XMLTools::XMLElement<wchar_t> * rFonts = new XMLTools::XMLElement<wchar_t> ( _T( "w:rFonts" ) );
XMLTools::XMLElement<wchar_t> * color = new XMLTools::XMLElement<wchar_t> ( _T( "w:color" ) );
XMLTools::XMLAttribute<wchar_t> * colorVal = new XMLTools::XMLAttribute<wchar_t>( _T( "w:val" ) );
XMLTools::XMLElement<wchar_t> * lang = new XMLTools::XMLElement<wchar_t> ( _T( "w:lang" ) );
std::list<SinglePropertyModifier>::iterator end = sprms->end();
for (std::list<SinglePropertyModifier>::iterator iter = sprms->begin(); iter != end; ++iter)
{
switch ( (int)( iter->OpCode ) )
{
case 0x4A30 : // style id
{
if (_isRunStyleNeeded)
{
_currentIstd = FormatUtils::BytesToUInt16( iter->Arguments, 0, iter->argumentsSize );
if (_currentIstd < this->_doc->Styles->Styles->size())
{
appendValueElement( parent, _T( "rStyle" ), StyleSheetMapping::MakeStyleId( this->_doc->Styles->Styles->at( _currentIstd ) ).c_str(), true );
}
}
}break;
case 0x085A : // right to left
appendFlagElement( parent, *iter, _T( "rtl" ), true );
this->_isRTL = true;
break;
case 0x0835 :
appendFlagElement( parent, *iter, _T( "b" ), true );
break;
case 0x085C :
appendFlagElement( parent, *iter, _T( "bCs" ), true );
break;
case 0x083B :
appendFlagElement( parent, *iter, _T( "caps" ), true );
break;
case 0x0882 :
appendFlagElement( parent, *iter, _T( "cs" ), true );
break;
case 0x2A53 :
appendFlagElement( parent, *iter, _T( "dstrike" ), true );
break;
case 0x0858 :
appendFlagElement( parent, *iter, _T( "emboss" ), true );
break;
case 0x0854 :
appendFlagElement( parent, *iter, _T( "imprint" ), true );
break;
case 0x0836 :
appendFlagElement( parent, *iter, _T( "i" ), true );
break;
case 0x085D:
appendFlagElement( parent, *iter, _T( "iCs" ), true );
break;
case 0x0875:
appendFlagElement( parent, *iter, _T( "noProof" ), true );
break;
case 0x0838:
appendFlagElement( parent, *iter, _T( "outline" ), true );
break;
case 0x0839:
appendFlagElement( parent, *iter, _T( "shadow" ), true );
break;
case 0x083A:
appendFlagElement( parent, *iter, _T( "smallCaps" ), true );
break;
case 0x0818:
appendFlagElement( parent, *iter, _T( "specVanish" ), true );
break;
case 0x0837:
appendFlagElement( parent, *iter, _T( "strike" ), true );
break;
case 0x083C:
appendFlagElement( parent, *iter, _T( "vanish" ), true );
break;
case 0x0811:
appendFlagElement( parent, *iter, _T( "webHidden" ), true );
break;
case 0x2A48:
appendValueElement( parent, _T( "vertAlign" ), FormatUtils::MapValueToWideString( iter->Arguments[0], &SuperscriptIndex[0][0], 3, 12 ).c_str(), true );
break;
case 0x486D://language
case 0x4873:
{
//latin
LanguageId langid( FormatUtils::BytesToInt16( iter->Arguments, 0, iter->argumentsSize ) );
LanguageIdMapping* langIDMapping = new LanguageIdMapping( lang, Default );
langid.Convert( langIDMapping );
RELEASEOBJECT( langIDMapping );
}break;
case 0x486E:
case 0x4874://east asia
{
LanguageId langid( FormatUtils::BytesToInt16( iter->Arguments, 0, iter->argumentsSize ) );
LanguageIdMapping* langIDMapping = new LanguageIdMapping( lang, EastAsian );
langid.Convert( langIDMapping );
RELEASEOBJECT( langIDMapping );
}break;
case 0x485F://bidi
{
LanguageId langid( FormatUtils::BytesToInt16( iter->Arguments, 0, iter->argumentsSize ) );
LanguageIdMapping* langIDMapping = new LanguageIdMapping( lang, Complex );
langid.Convert( langIDMapping );
RELEASEOBJECT( langIDMapping );
}break;
case 0x6865://borders
case 0xCA72:
{
XMLTools::XMLElement<wchar_t> bdr( _T( "w:bdr" ) );
BorderCode bc( iter->Arguments, iter->argumentsSize );
appendBorderAttributes( &bc, &bdr );
parent->AppendChild( bdr );
}break;
case 0x4866://shading
case 0xCA71:
{
ShadingDescriptor desc( iter->Arguments, iter->argumentsSize );
appendShading( parent, desc );
}break;
case 0x2A42://color
case 0x4A60:
{
colorVal->SetValue( FormatUtils::MapValueToWideString( iter->Arguments[0], &Global::ColorIdentifier[0][0], 17, 12 ).c_str() );
}break;
case 0x6870:
{
CString rgbColor;
rgbColor.Format( _T( "%02x%02x%02x" ), /*R*/iter->Arguments[0], /*G*/iter->Arguments[1], /*B*/iter->Arguments[2] );
colorVal->SetValue( rgbColor.GetString() );
}break;
case 0x2A0C://highlightning
{
appendValueElement( parent, _T( "highlight" ), FormatUtils::MapValueToWideString( iter->Arguments[0], &Global::ColorIdentifier[0][0], 17, 12 ).c_str(), true );
}break;
case 0x8840://spacing
{
appendValueElement( parent, _T( "spacing" ), FormatUtils::IntToWideString( FormatUtils::BytesToInt16( iter->Arguments, 0, iter->argumentsSize ) ).c_str(), true );
}break;
case sprmCFtcBi :
{//default from FontTable
SHORT nIndex = FormatUtils::BytesToUInt16 (iter->Arguments, 0, iter->argumentsSize);
if( nIndex < _doc->FontTable->cData )
{
FontFamilyName* ffn = static_cast<FontFamilyName*>( _doc->FontTable->operator [] ( nIndex ) );
if (ffn)
this->m_sDefaultFont = ffn->xszFtn;
}
}break;
case sprmCHpsBi :
{
appendValueElement( parent, _T( "szCs" ),
FormatUtils::IntToWideString( FormatUtils::BytesToInt16( iter->Arguments, 0, iter->argumentsSize ) ).c_str(),
true );
}
break;
case sprmCHps : // Font Size in points (2~3276) default 20-half-points
{
appendValueElement (parent, _T( "sz" ),
FormatUtils::IntToWideString (FormatUtils::BytesToUInt16 (iter->Arguments, 0, iter->argumentsSize) ).c_str(),
true );
}break;
case sprmCHpsPos: // The vertical position, in half-points, of text relative to the normal position. (MUST be between -3168 and 3168)
{
short nVertPos = FormatUtils::BytesToInt16(iter->Arguments, 0, iter->argumentsSize);
appendValueElement (parent, _T("position"), nVertPos, true);
}break;
case sprmCHpsKern:
{
appendValueElement( parent, _T( "kern" ), FormatUtils::IntToWideString( FormatUtils::BytesToInt16( iter->Arguments, 0, iter->argumentsSize ) ).c_str(), true );
}break;
case sprmCRgFtc0: // font family
{
int nIndex = FormatUtils::BytesToUInt16( iter->Arguments, 0, iter->argumentsSize );
if( nIndex < _doc->FontTable->cData )
{
XMLTools::XMLAttribute<wchar_t>* ascii = new XMLTools::XMLAttribute<wchar_t>( _T( "w:ascii" ) );
FontFamilyName* ffn = static_cast<FontFamilyName*>( _doc->FontTable->operator [] ( nIndex ) );
this->m_sAsciiFont = ffn->xszFtn;
ascii->SetValue( FormatUtils::XmlEncode(m_sAsciiFont).c_str() );
rFonts->AppendAttribute( *ascii );
RELEASEOBJECT( ascii );
}
}break;
case sprmCRgFtc1:
{
int nIndex = FormatUtils::BytesToUInt16( iter->Arguments, 0, iter->argumentsSize );
if( nIndex>=0 && nIndex < _doc->FontTable->cData )
{
XMLTools::XMLAttribute<wchar_t>* eastAsia = new XMLTools::XMLAttribute<wchar_t>( _T( "w:eastAsia" ) );
FontFamilyName* ffn = static_cast<FontFamilyName*>( _doc->FontTable->operator [] ( nIndex ) );
this->m_sEastAsiaFont = ffn->xszFtn;
eastAsia->SetValue( FormatUtils::XmlEncode(this->m_sEastAsiaFont).c_str() );
rFonts->AppendAttribute( *eastAsia );
RELEASEOBJECT( eastAsia );
}
}
break;
case 0x4A51:
{
int nIndex = FormatUtils::BytesToUInt16( iter->Arguments, 0, iter->argumentsSize );
if( nIndex>=0 && nIndex < _doc->FontTable->cData )
{
XMLTools::XMLAttribute<wchar_t>* ansi = new XMLTools::XMLAttribute<wchar_t>( _T( "w:hAnsi" ) );
FontFamilyName* ffn = static_cast<FontFamilyName*>( _doc->FontTable->operator [] ( nIndex ) );
this->m_shAnsiFont = ffn->xszFtn;
ansi->SetValue( FormatUtils::XmlEncode(this->m_shAnsiFont).c_str() );
rFonts->AppendAttribute( *ansi );
RELEASEOBJECT( ansi );
}
}break;
case 0x2A3E://Underlining
{
appendValueElement( parent, _T( "u" ), FormatUtils::MapValueToWideString( iter->Arguments[0], &Global::UnderlineCode[0][0], 56, 16 ).c_str(), true );
}
break;
case 0x4852://char width
{
appendValueElement( parent, _T( "w" ), FormatUtils::IntToWideString( FormatUtils::BytesToInt16( iter->Arguments, 0, iter->argumentsSize ) ).c_str(), true );
}break;
case 0x2859://animation
{
appendValueElement( parent, _T( "effect" ), FormatUtils::MapValueToWideString( iter->Arguments[0], &Global::TextAnimation[0][0], 7, 16 ).c_str(), true );
}break;
case sprmCIdctHint:
{
switch(iter->Arguments[0])
{
case 0: break; // default
case 1: break; // eastAsia
case 2: break; // cs
case 0xFF: break; //No ST_Hint equivalent
}
}break;
case sprmCPbiIBullet:
{
int nIndex = FormatUtils::BytesToInt32( iter->Arguments, 0, iter->argumentsSize );
if (nIndex >=0)
{
std::map<int, int>::iterator it = _doc->PictureBulletsCPsMap.find(nIndex);
if (it != _doc->PictureBulletsCPsMap.end())
{
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
}
}
}break;
case sprmCPbiGrf:
{
//used picture bullet
int val = FormatUtils::BytesToUInt16( iter->Arguments, 0, iter->argumentsSize );
}break;
case sprmCRsidProp:
case sprmCRsidText:
break;
default:
if (iter->argumentsSize == 2)
{
int nIndex = FormatUtils::BytesToUInt16( iter->Arguments, 0, iter->argumentsSize );
}
break;
}
}
if (!m_sDefaultFont.empty() && m_sAsciiFont.empty() && m_sEastAsiaFont.empty() && m_shAnsiFont.empty())
{//????
XMLTools::XMLAttribute<wchar_t>* ascii = new XMLTools::XMLAttribute<wchar_t>( _T( "w:ascii" ) );
ascii->SetValue( FormatUtils::XmlEncode(m_sDefaultFont).c_str() );
//rFonts->AppendAttribute( *ascii );
RELEASEOBJECT( ascii );
}
//apend lang
if ( lang->GetAttributeCount() > 0 )
{
parent->AppendChild( *lang );
}
//append fonts
if ( rFonts->GetAttributeCount() > 0 )
{
parent->AppendChild( *rFonts );
}
//append color
if ( colorVal->GetValue() != _T( "" ) )
{
color->AppendAttribute( *colorVal );
parent->AppendChild( *color );
}
RELEASEOBJECT( lang );
RELEASEOBJECT( colorVal );
RELEASEOBJECT( color );
RELEASEOBJECT( rFonts );
}
/*========================================================================================================*/
/// CHPX flags are special flags because the can be 0,1,128 and 129,
/// so this method overrides the appendFlagElement method.
void CharacterPropertiesMapping::appendFlagElement( XMLTools::XMLElement<wchar_t>* node, const SinglePropertyModifier& sprm, const wchar_t* elementName, bool unique )
{
unsigned char flag = sprm.Arguments[0];
if( flag != 128 )
{
XMLTools::XMLElement<wchar_t>* ele = new XMLTools::XMLElement<wchar_t>( _T( "w" ), elementName );
XMLTools::XMLAttribute<wchar_t>* val = new XMLTools::XMLAttribute<wchar_t>( _T( "w:val" ) );
if ( unique )
{
node->RemoveChild( *ele );
}
if ( flag == 0 )
{
val->SetValue( _T( "false" ) );
ele->AppendAttribute( *val );
node->AppendChild( *ele );
}
else if (flag == 1)
{
//dont append attribute val
//no attribute means true
node->AppendChild( *ele );
}
else if( flag == 129 )
{
//Invert the value of the style
//determine the style id of the current style
unsigned short styleId = 0;
if ( _currentIstd != USHRT_MAX )
{
styleId = _currentIstd;
}
else if( _currentPapx != NULL )
{
styleId = _currentPapx->istd;
}
//this chpx is the chpx of a style,
//don't use the id of the chpx or the papx, use the baseOn style
if ( _styleChpx )
{
StyleSheetDescription* thisStyle = this->_doc->Styles->Styles->at( styleId );
styleId = (unsigned short)thisStyle->istdBase;
}
//build the style hierarchy
this->_hierarchy = buildHierarchy( this->_doc->Styles, styleId );
//apply the toggle values to get the real value of the style
bool stylesVal = applyToggleHierachy( sprm );
//invert it
if ( stylesVal )
{
val->SetValue( _T( "false" ) );
ele->AppendAttribute( *val );
}
node->AppendChild( *ele );
}
RELEASEOBJECT(ele);
RELEASEOBJECT(val);
}
}
/*========================================================================================================*/
list<CharacterPropertyExceptions*> CharacterPropertiesMapping::buildHierarchy( const StyleSheet* styleSheet, unsigned short istdStart )
{
list<CharacterPropertyExceptions*> hierarchy;
unsigned int istd = (unsigned int)istdStart;
bool goOn = true;
if ( ( styleSheet != NULL ) && ( styleSheet->Styles != NULL ) )
{
while ( goOn )
{
try
{
if ( istd < styleSheet->Styles->size() )
{
CharacterPropertyExceptions* baseChpx = styleSheet->Styles->at( istd )->chpx;
if ( baseChpx != NULL )
{
hierarchy.push_back( baseChpx );
istd = (unsigned int)styleSheet->Styles->at( istd )->istdBase;
}
else
{
goOn = false;
}
}
else
{
goOn = false;
}
}
catch (...)
{
goOn = false;
}
}
}
return hierarchy;
}
/*========================================================================================================*/
bool CharacterPropertiesMapping::applyToggleHierachy( const SinglePropertyModifier& sprm )
{
bool ret = false;
std::list<CharacterPropertyExceptions*>::const_iterator end = _hierarchy.end();
for (std::list<CharacterPropertyExceptions*>::const_iterator iter = this->_hierarchy.begin(); iter != end; ++iter)
{
std::list<SinglePropertyModifier>::const_iterator end_grpprl = (*iter)->grpprl->end();
for (std::list<SinglePropertyModifier>::const_iterator grpprlIter = (*iter)->grpprl->begin(); grpprlIter != end_grpprl; ++grpprlIter)
{
if (grpprlIter->OpCode == sprm.OpCode)
{
unsigned char ancient = grpprlIter->Arguments[0];
ret = toogleValue(ret, ancient);
break;
}
}
}
return ret;
}
/*========================================================================================================*/
bool CharacterPropertiesMapping::toogleValue(bool currentValue, unsigned char toggle)
{
if ( toggle == 1 )
{
return true;
}
else if ( toggle == 129 )
{
//invert the current value
if ( currentValue )
{
return false;
}
else
{
return true;
}
}
else if ( toggle == 128 )
{
//use the current value
return currentValue;
}
else
{
return false;
}
}
}
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