xmloff/source/transform/ChartOOoTContext.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_xmloff.hxx"
  33 #include "ChartOOoTContext.hxx"
  34 #include "MutableAttrList.hxx"
  35 #include "xmlnmspe.hxx"
  36 #ifndef _XMLOFF_ACTIONMAPTYPESOOo_HXX
  37 #include "ActionMapTypesOOo.hxx"
  38 #endif
  39 #include "AttrTransformerAction.hxx"
  40 #include "TransformerActions.hxx"
  41 #ifndef _XMLOFF_TRANSFORMERBASE_HXX
  42 #include "TransformerBase.hxx"
  43 #endif
  44
  45 using ::rtl::OUString;
  46
  47 using namespace ::com::sun::star::uno;
  48 using namespace ::com::sun::star::xml::sax;
  49 using namespace ::xmloff::token;
  50
  51 // -----------------------------------------------------------------------------
  52
  53 TYPEINIT1( XMLChartOOoTransformerContext, XMLTransformerContext );
  54
  55 XMLChartOOoTransformerContext::XMLChartOOoTransformerContext(
  56         XMLTransformerBase& rImp,
  57         const OUString& rQName ) :
  58     XMLTransformerContext( rImp, rQName )
  59 {
  60 }
  61
  62 XMLChartOOoTransformerContext::~XMLChartOOoTransformerContext()
  63 {
  64 }
  65
  66 void XMLChartOOoTransformerContext::StartElement(
  67     const Reference< XAttributeList >& rAttrList )
  68 {
  69     XMLTransformerActions *pActions =
  70         GetTransformer().GetUserDefinedActions( OOO_CHART_ACTIONS );
  71     OSL_ENSURE( pActions, "go no actions" );
  72
  73     sal_Int16 nClassName = -1;
  74     OUString aAddInName;
  75     Reference< XAttributeList > xAttrList( rAttrList );
  76     XMLMutableAttributeList *pMutableAttrList = 0;
  77     sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
  78     for( sal_Int16 i=0; i < nAttrCount; i++ )
  79     {
  80         const OUString& rAttrName = xAttrList->getNameByIndex( i );
  81         OUString aLocalName;
  82         sal_uInt16 nPrefix =
  83             GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName,
  84                                                                  &aLocalName );
  85         XMLTransformerActions::key_type aKey( nPrefix, aLocalName );
  86         XMLTransformerActions::const_iterator aIter =
  87             pActions->find( aKey );
  88         if( !(aIter == pActions->end() ) )
  89         {
  90             if( !pMutableAttrList )
  91             {
  92                 pMutableAttrList =
  93                         new XMLMutableAttributeList( xAttrList );
  94                 xAttrList = pMutableAttrList;
  95             }
  96             const OUString& rAttrValue = xAttrList->getValueByIndex( i );
  97             switch( (*aIter).second.m_nActionType )
  98             {
  99             case XML_ATACTION_INCH2IN:
 100                 {
 101                     OUString aAttrValue( rAttrValue );
 102                     if( XMLTransformerBase::ReplaceSingleInchWithIn(
 103                                 aAttrValue ) )
 104                         pMutableAttrList->SetValueByIndex( i, aAttrValue );
 105                 }
 106                 break;
 107             case XML_ATACTION_ENCODE_STYLE_NAME_REF:
 108                 {
 109                     OUString aAttrValue( rAttrValue );
 110                     if( GetTransformer().EncodeStyleName(aAttrValue) )
 111                         pMutableAttrList->SetValueByIndex( i, aAttrValue );
 112                 }
 113                 break;
 114             case XML_ATACTION_ADD_NAMESPACE_PREFIX:
 115                 OSL_ENSURE( ::xmloff::token::IsXMLToken( aLocalName, XML_CLASS ),
 116                                "unexpected class token" );
 117                 if( ::xmloff::token::IsXMLToken( rAttrValue, XML_ADD_IN ) )
 118                 {
 119                     nClassName = i;
 120                 }
 121                 else
 122                 {
 123                     OUString aAttrValue( rAttrValue );
 124                     sal_uInt16 nValPrefix =
 125                         static_cast<sal_uInt16>((*aIter).second.m_nParam1);
 126                     if( GetTransformer().AddNamespacePrefix( aAttrValue,
 127                                                              nValPrefix ) )
 128                         pMutableAttrList->SetValueByIndex( i, aAttrValue );
 129                 }
 130                 break;
 131             case XML_ATACTION_REMOVE:
 132                 OSL_ENSURE( ::xmloff::token::IsXMLToken( aLocalName, XML_ADD_IN_NAME ),
 133                                "unexpected class token" );
 134                 aAddInName = rAttrValue;
 135                 pMutableAttrList->RemoveAttributeByIndex( i );
 136                 --i;
 137                 --nAttrCount;
 138                 break;
 139             default:
 140                 OSL_ENSURE( !this, "unknown action" );
 141                 break;
 142             }
 143         }
 144     }
 145
 146     if( nClassName != -1 && aAddInName.getLength() > 0 )
 147     {
 148         GetTransformer().AddNamespacePrefix( aAddInName, XML_NAMESPACE_OOO );
 149         pMutableAttrList->SetValueByIndex( nClassName, aAddInName );
 150     }
 151
 152     XMLTransformerContext::StartElement( xAttrList );
 153 }