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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #include "ShapeContextHandler.hxx" #include "oox/vml/vmldrawingfragment.hxx" #include "oox/vml/vmlshape.hxx" #include "oox/vml/vmlshapecontainer.hxx" namespace oox { namespace shape { using namespace ::com::sun::star; using namespace core; using namespace drawingml; ::rtl::OUString SAL_CALL ShapeContextHandler_getImplementationName() { return CREATE_OUSTRING( "com.sun.star.comp.oox.ShapeContextHandler" ); } uno::Sequence< ::rtl::OUString > SAL_CALL ShapeContextHandler_getSupportedServiceNames() { uno::Sequence< ::rtl::OUString > s(1); s[0] = CREATE_OUSTRING( "com.sun.star.xml.sax.FastShapeContextHandler" ); return s; } uno::Reference< uno::XInterface > SAL_CALL ShapeContextHandler_createInstance( const uno::Reference< uno::XComponentContext > & context) SAL_THROW((uno::Exception)) { return static_cast< ::cppu::OWeakObject* >( new ShapeContextHandler(context) ); } ShapeContextHandler::ShapeContextHandler (uno::Reference< uno::XComponentContext > const & context) : mnStartToken(0), m_xContext(context) { try { mxFilterBase.set( new ShapeFilterBase(context) ); } catch( uno::Exception& ) { } } ShapeContextHandler::~ShapeContextHandler() { } uno::Reference ShapeContextHandler::getGraphicShapeContext(::sal_Int32 Element ) { if (! mxGraphicShapeContext.is()) { FragmentHandlerRef rFragmentHandler (new ShapeFragmentHandler(*mxFilterBase, msRelationFragmentPath)); ShapePtr pMasterShape; switch (Element & 0xffff) { case XML_graphic: mpShape.reset(new Shape("com.sun.star.drawing.GraphicObjectShape" )); mxGraphicShapeContext.set (new GraphicalObjectFrameContext(*rFragmentHandler, pMasterShape, mpShape, true)); break; case XML_pic: mpShape.reset(new Shape("com.sun.star.drawing.GraphicObjectShape" )); mxGraphicShapeContext.set (new GraphicShapeContext(*rFragmentHandler, pMasterShape, mpShape)); break; default: break; } } return mxGraphicShapeContext; } uno::Reference ShapeContextHandler::getDrawingShapeContext() { if (!mxDrawingFragmentHandler.is()) { mpDrawing.reset( new oox::vml::Drawing( *mxFilterBase, mxDrawPage, oox::vml::VMLDRAWING_WORD ) ); mxDrawingFragmentHandler.set (dynamic_cast (new oox::vml::DrawingFragment ( *mxFilterBase, msRelationFragmentPath, *mpDrawing ))); } return mxDrawingFragmentHandler; } uno::Reference ShapeContextHandler::getContextHandler() { uno::Reference xResult; switch (getNamespace( mnStartToken )) { case NMSP_doc: case NMSP_vml: xResult.set(getDrawingShapeContext()); break; default: xResult.set(getGraphicShapeContext(mnStartToken)); break; } return xResult; } // ::com::sun::star::xml::sax::XFastContextHandler: void SAL_CALL ShapeContextHandler::startFastElement (::sal_Int32 Element, const uno::Reference< xml::sax::XFastAttributeList > & Attribs) throw (uno::RuntimeException, xml::sax::SAXException) { static const ::rtl::OUString sInputStream (RTL_CONSTASCII_USTRINGPARAM ("InputStream")); uno::Sequence aSeq(1); aSeq[0].Name = sInputStream; aSeq[0].Value <<= mxInputStream; mxFilterBase->filter(aSeq); mpThemePtr.reset(new Theme()); uno::Reference xContextHandler(getContextHandler()); if (xContextHandler.is()) xContextHandler->startFastElement(Element, Attribs); } void SAL_CALL ShapeContextHandler::startUnknownElement (const ::rtl::OUString & Namespace, const ::rtl::OUString & Name, const uno::Reference< xml::sax::XFastAttributeList > & Attribs) throw (uno::RuntimeException, xml::sax::SAXException) { uno::Reference xContextHandler(getContextHandler()); if (xContextHandler.is()) xContextHandler->startUnknownElement(Namespace, Name, Attribs); } void SAL_CALL ShapeContextHandler::endFastElement(::sal_Int32 Element) throw (uno::RuntimeException, xml::sax::SAXException) { uno::Reference xContextHandler(getContextHandler()); if (xContextHandler.is()) xContextHandler->endFastElement(Element); } void SAL_CALL ShapeContextHandler::endUnknownElement (const ::rtl::OUString & Namespace, const ::rtl::OUString & Name) throw (uno::RuntimeException, xml::sax::SAXException) { uno::Reference xContextHandler(getContextHandler()); if (xContextHandler.is()) xContextHandler->endUnknownElement(Namespace, Name); } uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ShapeContextHandler::createFastChildContext (::sal_Int32 Element, const uno::Reference< xml::sax::XFastAttributeList > & Attribs) throw (uno::RuntimeException, xml::sax::SAXException) { uno::Reference< xml::sax::XFastContextHandler > xResult; uno::Reference< xml::sax::XFastContextHandler > xContextHandler(getContextHandler()); if (xContextHandler.is()) xResult.set(xContextHandler->createFastChildContext (Element, Attribs)); return xResult; } uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ShapeContextHandler::createUnknownChildContext (const ::rtl::OUString & Namespace, const ::rtl::OUString & Name, const uno::Reference< xml::sax::XFastAttributeList > & Attribs) throw (uno::RuntimeException, xml::sax::SAXException) { uno::Reference xContextHandler(getContextHandler()); if (xContextHandler.is()) return xContextHandler->createUnknownChildContext (Namespace, Name, Attribs); return uno::Reference< xml::sax::XFastContextHandler >(); } void SAL_CALL ShapeContextHandler::characters(const ::rtl::OUString & aChars) throw (uno::RuntimeException, xml::sax::SAXException) { uno::Reference xContextHandler(getContextHandler()); if (xContextHandler.is()) xContextHandler->characters(aChars); } // ::com::sun::star::xml::sax::XFastShapeContextHandler: uno::Reference< drawing::XShape > SAL_CALL ShapeContextHandler::getShape() throw (uno::RuntimeException) { uno::Reference< drawing::XShape > xResult; uno::Reference< drawing::XShapes > xShapes( mxDrawPage, uno::UNO_QUERY ); if (mxFilterBase.is() && xShapes.is()) { if (mpDrawing.get() != NULL) { mpDrawing->finalizeFragmentImport(); if( const ::oox::vml::ShapeBase* pShape = mpDrawing->getShapes().getFirstShape() ) xResult = pShape->convertAndInsert( xShapes ); } else if (mpShape.get() != NULL) { mpShape->addShape(*mxFilterBase, mpThemePtr.get(), xShapes); xResult.set(mpShape->getXShape()); mxGraphicShapeContext.clear( ); } } return xResult; } css::uno::Reference< css::drawing::XDrawPage > SAL_CALL ShapeContextHandler::getDrawPage() throw (css::uno::RuntimeException) { return mxDrawPage; } void SAL_CALL ShapeContextHandler::setDrawPage (const css::uno::Reference< css::drawing::XDrawPage > & the_value) throw (css::uno::RuntimeException) { mxDrawPage = the_value; } css::uno::Reference< css::frame::XModel > SAL_CALL ShapeContextHandler::getModel() throw (css::uno::RuntimeException) { if( !mxFilterBase.is() ) throw uno::RuntimeException(); return mxFilterBase->getModel(); } void SAL_CALL ShapeContextHandler::setModel (const css::uno::Reference< css::frame::XModel > & the_value) throw (css::uno::RuntimeException) { if( !mxFilterBase.is() ) throw uno::RuntimeException(); uno::Reference xComp(the_value, uno::UNO_QUERY_THROW); mxFilterBase->setTargetDocument(xComp); } uno::Reference< io::XInputStream > SAL_CALL ShapeContextHandler::getInputStream() throw (uno::RuntimeException) { return mxInputStream; } void SAL_CALL ShapeContextHandler::setInputStream (const uno::Reference< io::XInputStream > & the_value) throw (uno::RuntimeException) { mxInputStream = the_value; } ::rtl::OUString SAL_CALL ShapeContextHandler::getRelationFragmentPath() throw (uno::RuntimeException) { return msRelationFragmentPath; } void SAL_CALL ShapeContextHandler::setRelationFragmentPath (const ::rtl::OUString & the_value) throw (uno::RuntimeException) { msRelationFragmentPath = the_value; } ::sal_Int32 SAL_CALL ShapeContextHandler::getStartToken() throw (::com::sun::star::uno::RuntimeException) { return mnStartToken; } void SAL_CALL ShapeContextHandler::setStartToken( ::sal_Int32 _starttoken ) throw (::com::sun::star::uno::RuntimeException) { mnStartToken = _starttoken; } ::rtl::OUString ShapeContextHandler::getImplementationName() throw (css::uno::RuntimeException) { return ShapeContextHandler_getImplementationName(); } uno::Sequence< ::rtl::OUString > ShapeContextHandler::getSupportedServiceNames() throw (css::uno::RuntimeException) { return ShapeContextHandler_getSupportedServiceNames(); } ::sal_Bool SAL_CALL ShapeContextHandler::supportsService (const ::rtl::OUString & ServiceName) throw (css::uno::RuntimeException) { uno::Sequence< ::rtl::OUString > aSeq = getSupportedServiceNames(); if (aSeq[0].equals(ServiceName)) return sal_True; return sal_False; } }}