oox/source/ppt/slidefragmenthandler.cxx

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  30
  31 #include "comphelper/anytostring.hxx"
  32 #include "cppuhelper/exc_hlp.hxx"
  33
  34 #include <com/sun/star/beans/XMultiPropertySet.hpp>
  35 #include <com/sun/star/container/XNamed.hpp>
  36
  37 #include "tokens.hxx"
  38 #include "oox/helper/propertyset.hxx"
  39 #include "oox/core/namespaces.hxx"
  40 #include "oox/core/xmlfilterbase.hxx"
  41 #include "headerfootercontext.hxx"
  42 #include "oox/ppt/backgroundproperties.hxx"
  43 #include "oox/ppt/slidefragmenthandler.hxx"
  44 #include "oox/ppt/slidetimingcontext.hxx"
  45 #include "oox/ppt/slidetransitioncontext.hxx"
  46 #include "oox/ppt/slidemastertextstylescontext.hxx"
  47 #include "oox/ppt/pptshapegroupcontext.hxx"
  48 #include "oox/ppt/pptshape.hxx"
  49 #include "oox/vml/vmldrawing.hxx"
  50 #include "oox/vml/vmldrawingfragment.hxx"
  51 #include "oox/drawingml/clrschemecontext.hxx"
  52
  53
  54 using rtl::OUString;
  55 using namespace ::com::sun::star;
  56 using namespace ::oox::core;
  57 using namespace ::oox::drawingml;
  58 using namespace ::com::sun::star::uno;
  59 using namespace ::com::sun::star::drawing;
  60 using namespace ::com::sun::star::xml::sax;
  61 using namespace ::com::sun::star::container;
  62
  63 namespace oox { namespace ppt {
  64
  65 SlideFragmentHandler::SlideFragmentHandler( XmlFilterBase& rFilter, const OUString& rFragmentPath, SlidePersistPtr pPersistPtr, const ShapeLocation eShapeLocation ) throw()
  66 : FragmentHandler( rFilter, rFragmentPath )
  67 , mpSlidePersistPtr( pPersistPtr )
  68 , meShapeLocation( eShapeLocation )
  69 {
  70     OUString aVMLDrawingFragmentPath = getFragmentPathFromFirstType( CREATE_OFFICEDOC_RELATIONSTYPE( "vmlDrawing" ) );
  71     if( aVMLDrawingFragmentPath.getLength() > 0 )
  72         getFilter().importFragment( new oox::vml::DrawingFragment(
  73             getFilter(), aVMLDrawingFragmentPath, *pPersistPtr->getDrawing() ) );
  74 }
  75
  76 SlideFragmentHandler::~SlideFragmentHandler() throw()
  77 {
  78     // convert and insert all VML shapes (mostly form controls)
  79     mpSlidePersistPtr->getDrawing()->convertAndInsert();
  80 }
  81
  82 Reference< XFastContextHandler > SlideFragmentHandler::createFastChildContext( sal_Int32 aElementToken, const Reference< XFastAttributeList >& xAttribs ) throw (SAXException, RuntimeException)
  83 {
  84     Reference< XFastContextHandler > xRet;
  85     AttributeList aAttribs( xAttribs );
  86
  87     switch( aElementToken )
  88     {
  89     case NMSP_PPT|XML_sldMaster:                // CT_SlideMaster
  90     case NMSP_PPT|XML_handoutMaster:    // CT_HandoutMaster
  91     case NMSP_PPT|XML_sld:                              // CT_CommonSlideData
  92     case NMSP_PPT|XML_notes:                    // CT_NotesSlide
  93     case NMSP_PPT|XML_notesMaster:              // CT_NotesMaster
  94         break;
  95     case NMSP_PPT|XML_cSld:                             // CT_CommonSlideData
  96         maSlideName = xAttribs->getOptionalValue(XML_name);
  97         break;
  98
  99     case NMSP_PPT|XML_spTree:                   // CT_GroupShape
 100         {
 101             xRet.set( new PPTShapeGroupContext(
 102                 *this, mpSlidePersistPtr, meShapeLocation, mpSlidePersistPtr->getShapes(),
 103                 oox::drawingml::ShapePtr( new PPTShape( meShapeLocation, "com.sun.star.drawing.GroupShape" ) ) ) );
 104         }
 105         break;
 106
 107     case NMSP_PPT|XML_controls:
 108         xRet = getFastContextHandler();
 109         break;
 110     case NMSP_PPT|XML_control:
 111         {
 112             ::oox::vml::ControlInfo aInfo;
 113             aInfo.setShapeId( aAttribs.getInteger( XML_spid, 0 ) );
 114             aInfo.maFragmentPath = getFragmentPathFromRelId( aAttribs.getString( R_TOKEN( id ), OUString() ) );
 115             aInfo.maName = aAttribs.getXString( XML_name, OUString() );
 116             mpSlidePersistPtr->getDrawing()->registerControl( aInfo );
 117         }
 118         return xRet;
 119
 120     case NMSP_PPT|XML_timing: // CT_SlideTiming
 121         xRet.set( new SlideTimingContext( *this, mpSlidePersistPtr->getTimeNodeList() ) );
 122         break;
 123     case NMSP_PPT|XML_transition: // CT_SlideTransition
 124         xRet.set( new SlideTransitionContext( *this, xAttribs, maSlideProperties ) );
 125         break;
 126     case NMSP_PPT|XML_hf:
 127         xRet.set( new HeaderFooterContext( *this, xAttribs, mpSlidePersistPtr->getHeaderFooter() ) );
 128         break;
 129
 130     // BackgroundGroup
 131     case NMSP_PPT|XML_bgPr:                             // CT_BackgroundProperties
 132         {
 133             FillPropertiesPtr pFillPropertiesPtr( new FillProperties );
 134             xRet.set( new BackgroundPropertiesContext( *this, *pFillPropertiesPtr ) );
 135             mpSlidePersistPtr->setBackgroundProperties( pFillPropertiesPtr );
 136         }
 137         break;
 138     case NMSP_PPT|XML_bgRef:                    // a:CT_StyleMatrixReference
 139         break;
 140
 141     case NMSP_PPT|XML_clrMap:                   // CT_ColorMapping
 142         {
 143             oox::drawingml::ClrMapPtr pClrMapPtr( new oox::drawingml::ClrMap() );
 144             xRet.set( new oox::drawingml::clrMapContext( *this, xAttribs, *pClrMapPtr ) );
 145             mpSlidePersistPtr->setClrMap( pClrMapPtr );
 146         }
 147         break;
 148     case NMSP_PPT|XML_clrMapOvr:                // CT_ColorMappingOverride
 149     case NMSP_PPT|XML_sldLayoutIdLst:   // CT_SlideLayoutIdList
 150         break;
 151     case NMSP_PPT|XML_txStyles:                 // CT_SlideMasterTextStyles
 152         xRet.set( new SlideMasterTextStylesContext( *this, mpSlidePersistPtr ) );
 153         break;
 154     case NMSP_PPT|XML_custDataLst:              // CT_CustomerDataList
 155     case NMSP_PPT|XML_tagLst:                   // CT_TagList
 156         break;
 157     }
 158
 159     if( !xRet.is() )
 160         xRet = getFastContextHandler();
 161
 162     return xRet;
 163 }
 164
 165 void SAL_CALL SlideFragmentHandler::endDocument(  ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException)
 166 {
 167     try
 168     {
 169         Reference< XDrawPage > xSlide( mpSlidePersistPtr->getPage() );
 170         PropertySet aSlideProp( xSlide );
 171         aSlideProp.setProperties( maSlideProperties );
 172         if ( maSlideName.getLength() )
 173         {
 174             Reference< XNamed > xNamed( xSlide, UNO_QUERY );
 175             if( xNamed.is() )
 176                 xNamed->setName( maSlideName );
 177         }
 178     }
 179     catch( uno::Exception& )
 180     {
 181         OSL_ENSURE( false,
 182             (rtl::OString("oox::ppt::SlideFragmentHandler::EndElement(), "
 183                     "exception caught: ") +
 184             rtl::OUStringToOString(
 185                 comphelper::anyToString( cppu::getCaughtException() ),
 186                 RTL_TEXTENCODING_UTF8 )).getStr() );
 187     }
 188 }
 189
 190 } }
 191