oox/source/ppt/animvariantcontext.cxx

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  30
  31 #include "animvariantcontext.hxx"
  32
  33 #include "comphelper/anytostring.hxx"
  34 #include "cppuhelper/exc_hlp.hxx"
  35 #include <osl/diagnose.h>
  36
  37 #include <com/sun/star/uno/Any.hxx>
  38 #include <rtl/ustring.hxx>
  39
  40 #include "oox/helper/attributelist.hxx"
  41 #include "oox/core/namespaces.hxx"
  42 #include "oox/core/fragmenthandler.hxx"
  43 #include "oox/core/xmlfilterbase.hxx"
  44 #include "oox/drawingml/colorchoicecontext.hxx"
  45 #include "pptfilterhelpers.hxx"
  46 #include "tokens.hxx"
  47
  48 using ::rtl::OUString;
  49 using namespace ::oox::core;
  50 using namespace ::com::sun::star::uno;
  51 using namespace ::com::sun::star::xml::sax;
  52
  53 namespace oox { namespace ppt {
  54
  55     AnimVariantContext::AnimVariantContext( ContextHandler& rParent, sal_Int32 aElement, Any & aValue )
  56         : ContextHandler( rParent )
  57             , mnElement( aElement )
  58             , maValue( aValue )
  59     {
  60     }
  61
  62     AnimVariantContext::~AnimVariantContext( ) throw( )
  63     {
  64     }
  65
  66     void SAL_CALL AnimVariantContext::endFastElement( sal_Int32 aElement )
  67         throw ( SAXException, RuntimeException)
  68     {
  69         if( ( aElement == mnElement ) && maColor.isUsed() )
  70         {
  71             maValue = makeAny( maColor.getColor( getFilter() ) );
  72         }
  73     }
  74
  75
  76     Reference< XFastContextHandler >
  77     SAL_CALL AnimVariantContext::createFastChildContext( ::sal_Int32 aElementToken,
  78                              const Reference< XFastAttributeList >& xAttribs )
  79         throw ( SAXException, RuntimeException )
  80     {
  81         Reference< XFastContextHandler > xRet;
  82         AttributeList attribs(xAttribs);
  83
  84         switch( aElementToken )
  85         {
  86         case NMSP_PPT|XML_boolVal:
  87         {
  88             bool val = attribs.getBool( XML_val, false );
  89             maValue = makeAny( val );
  90             break;
  91         }
  92         case NMSP_PPT|XML_clrVal:
  93             xRet.set( new ::oox::drawingml::ColorContext( *this, maColor ) );
  94             // we'll defer setting the Any until the end.
  95             break;
  96         case NMSP_PPT|XML_fltVal:
  97         {
  98             double val = attribs.getDouble( XML_val, 0.0 );
  99             maValue = makeAny( val );
 100             break;
 101         }
 102         case NMSP_PPT|XML_intVal:
 103         {
 104             sal_Int32 val = attribs.getInteger( XML_val, 0 );
 105             maValue = makeAny( val );
 106             break;
 107         }
 108         case NMSP_PPT|XML_strVal:
 109         {
 110             OUString val = attribs.getString( XML_val, OUString() );
 111             convertMeasure( val ); // ignore success or failure if it fails, use as is
 112             maValue = makeAny( val );
 113             break;
 114         }
 115         default:
 116             break;
 117         }
 118
 119         if( !xRet.is() )
 120             xRet.set( this );
 121
 122         return xRet;
 123     }
 124
 125
 126
 127 } }