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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include "oox/drawingml/diagram/datamodelcontext.hxx"
+#include "oox/helper/attributelist.hxx"
+#include "oox/drawingml/fillpropertiesgroupcontext.hxx"
+#include "oox/drawingml/shapepropertiescontext.hxx"
+#include "oox/drawingml/textbodycontext.hxx"
+
+using namespace ::oox::core;
+using namespace ::com::sun::star::xml::sax;
+using namespace ::com::sun::star::uno;
+using ::rtl::OUString;
+
+namespace oox { namespace drawingml {
+
+// CL_Cxn
+class CxnContext
+ : public ContextHandler
+{
+public:
+ CxnContext( ContextHandler& rParent,
+ const Reference< XFastAttributeList >& xAttribs,
+ const dgm::ConnectionPtr & pConnection )
+ : ContextHandler( rParent )
+ , mpConnection( pConnection )
+ {
+ sal_Int32 nType = xAttribs->getOptionalValueToken( XML_type, XML_parOf );
+ pConnection->mnType = nType;
+ pConnection->msModelId = xAttribs->getOptionalValue( XML_modelId );
+ pConnection->msSourceId = xAttribs->getOptionalValue( XML_srcId );
+ pConnection->msDestId = xAttribs->getOptionalValue( XML_destId );
+ pConnection->msPresId = xAttribs->getOptionalValue( XML_presId );
+ pConnection->msSibTransId = xAttribs->getOptionalValue( XML_sibTransId );
+ AttributeList attribs( xAttribs );
+ pConnection->mnSourceOrder = attribs.getInteger( XML_srcOrd, 0 );
+ pConnection->mnDestOrder = attribs.getInteger( XML_destOrd, 0 );
+ }
+
+ virtual Reference< XFastContextHandler > SAL_CALL
+ createFastChildContext( sal_Int32 aElementToken,
+ const Reference< XFastAttributeList >& /*xAttribs*/ )
+ throw (SAXException, RuntimeException)
+ {
+ Reference< XFastContextHandler > xRet;
+
+ switch( aElementToken )
+ {
+ case DGM_TOKEN( extLst ):
+ return xRet;
+ default:
+ break;
+ }
+ if( !xRet.is() )
+ xRet.set( this );
+ return xRet;
+ }
+private:
+ dgm::ConnectionPtr mpConnection;
+};
+
+
+// CT_CxnList
+class CxnListContext
+ : public ContextHandler
+{
+public:
+ CxnListContext( ContextHandler& rParent, dgm::Connections & aConnections )
+ : ContextHandler( rParent )
+ , maConnections( aConnections )
+ {
+ }
+ virtual Reference< XFastContextHandler > SAL_CALL
+ createFastChildContext( sal_Int32 aElementToken,
+ const Reference< XFastAttributeList >& xAttribs )
+ throw (SAXException, RuntimeException)
+ {
+ Reference< XFastContextHandler > xRet;
+
+ switch( aElementToken )
+ {
+ case DGM_TOKEN( cxn ):
+ {
+ dgm::ConnectionPtr pConnection( new dgm::Connection() );
+ maConnections.push_back( pConnection );
+ xRet.set( new CxnContext( *this, xAttribs, pConnection ) );
+ break;
+ }
+ default:
+ break;
+ }
+ if( !xRet.is() )
+ xRet.set( this );
+ return xRet;
+ }
+
+private:
+ dgm::Connections & maConnections;
+};
+
+
+
+// CL_Pt
+class PtContext
+ : public ContextHandler
+{
+public:
+ PtContext( ContextHandler& rParent,
+ const Reference< XFastAttributeList >& xAttribs,
+ const dgm::PointPtr & pPoint)
+ : ContextHandler( rParent )
+ , mpPoint( pPoint )
+ {
+ mpPoint->setModelId( xAttribs->getOptionalValue( XML_modelId ) );
+ //
+ // the default type is XML_node
+ sal_Int32 nType = xAttribs->getOptionalValueToken( XML_type, XML_node );
+ mpPoint->setType( nType );
+
+ // ignore the cxnId unless it is this type. See 5.15.3.1.3 in Primer
+ if( ( nType == XML_parTrans ) || ( nType == XML_sibTrans ) )
+ {
+ mpPoint->setCnxId( xAttribs->getOptionalValue( XML_cxnId ) );
+ }
+ }
+
+
+ virtual Reference< XFastContextHandler > SAL_CALL
+ createFastChildContext( sal_Int32 aElementToken,
+ const Reference< XFastAttributeList >& /*xAttribs*/ )
+ throw (SAXException, RuntimeException)
+ {
+ Reference< XFastContextHandler > xRet;
+
+ switch( aElementToken )
+ {
+ case DGM_TOKEN( extLst ):
+ return xRet;
+ case DGM_TOKEN( prSet ):
+ // TODO
+ // CT_ElemPropSet
+ break;
+ case DGM_TOKEN( spPr ):
+ OSL_TRACE( "shape props for point");
+ xRet = new ShapePropertiesContext( *this, *mpPoint->getShape() );
+ break;
+ case DGM_TOKEN( t ):
+ {
+ OSL_TRACE( "shape text body for point");
+ TextBodyPtr xTextBody( new TextBody );
+ mpPoint->getShape()->setTextBody( xTextBody );
+ xRet = new TextBodyContext( *this, *xTextBody );
+ break;
+ }
+ default:
+ break;
+ }
+ if( !xRet.is() )
+ xRet.set( this );
+ return xRet;
+ }
+
+private:
+ dgm::PointPtr mpPoint;
+};
+
+
+
+// CT_PtList
+class PtListContext
+ : public ContextHandler
+{
+public:
+ PtListContext( ContextHandler& rParent, dgm::Points & aPoints)
+ : ContextHandler( rParent )
+ , maPoints( aPoints )
+ {
+ }
+ virtual Reference< XFastContextHandler > SAL_CALL
+ createFastChildContext( sal_Int32 aElementToken,
+ const Reference< XFastAttributeList >& xAttribs )
+ throw (SAXException, RuntimeException)
+ {
+ Reference< XFastContextHandler > xRet;
+
+ switch( aElementToken )
+ {
+ case DGM_TOKEN( pt ):
+ {
+ // CT_Pt
+ dgm::PointPtr pPoint( new dgm::Point() );
+ maPoints.push_back( pPoint );
+ xRet.set( new PtContext( *this, xAttribs, pPoint ) );
+ break;
+ }
+ default:
+ break;
+ }
+ if( !xRet.is() )
+ xRet.set( this );
+ return xRet;
+ }
+
+private:
+ dgm::Points & maPoints;
+};
+
+// CT_BackgroundFormatting
+class BackgroundFormattingContext
+ : public ContextHandler
+{
+public:
+ BackgroundFormattingContext( ContextHandler& rParent, DiagramDataPtr & pModel )
+ : ContextHandler( rParent )
+ , mpDataModel( pModel )
+ {
+ OSL_ENSURE( pModel, "the data model MUST NOT be NULL" );
+ }
+
+ virtual Reference< XFastContextHandler > SAL_CALL
+ createFastChildContext( sal_Int32 aElementToken,
+ const Reference< XFastAttributeList >& xAttribs )
+ throw (SAXException, RuntimeException)
+ {
+ Reference< XFastContextHandler > xRet;
+
+ switch( aElementToken )
+ {
+ case A_TOKEN( blipFill ):
+ case A_TOKEN( gradFill ):
+ case A_TOKEN( grpFill ):
+ case A_TOKEN( noFill ):
+ case A_TOKEN( pattFill ):
+ case A_TOKEN( solidFill ):
+ // EG_FillProperties
+ xRet.set( FillPropertiesContext::createFillContext(
+ *this, aElementToken, xAttribs, *mpDataModel->getFillProperties() ) );
+ break;
+ case A_TOKEN( effectDag ):
+ case A_TOKEN( effectLst ):
+ // TODO
+ // EG_EffectProperties
+ break;
+ default:
+ break;
+ }
+ if( !xRet.is() )
+ xRet.set( this );
+ return xRet;
+ }
+private:
+ DiagramDataPtr mpDataModel;
+};
+
+
+
+DataModelContext::DataModelContext( ContextHandler& rParent,
+ const DiagramDataPtr & pDataModel )
+ : ContextHandler( rParent )
+ , mpDataModel( pDataModel )
+{
+ OSL_ENSURE( pDataModel, "Data Model must not be NULL" );
+}
+
+
+DataModelContext::~DataModelContext()
+{
+ // some debug
+ mpDataModel->dump();
+}
+
+
+Reference< XFastContextHandler > SAL_CALL
+DataModelContext::createFastChildContext( ::sal_Int32 aElement,
+ const Reference< XFastAttributeList >& /*xAttribs*/ )
+ throw ( SAXException, RuntimeException)
+{
+ Reference< XFastContextHandler > xRet;
+
+ switch( aElement )
+ {
+ case DGM_TOKEN( cxnLst ):
+ // CT_CxnList
+ xRet.set( new CxnListContext( *this, mpDataModel->getConnections() ) );
+ break;
+ case DGM_TOKEN( ptLst ):
+ // CT_PtList
+ xRet.set( new PtListContext( *this, mpDataModel->getPoints() ) );
+ break;
+ case DGM_TOKEN( bg ):
+ // CT_BackgroundFormatting
+ xRet.set( new BackgroundFormattingContext( *this, mpDataModel ) );
+ break;
+ case DGM_TOKEN( whole ):
+ // CT_WholeE2oFormatting
+ // TODO
+ return xRet;
+ case DGM_TOKEN( extLst ):
+ return xRet;
+ default:
+ break;
+ }
+
+ if( !xRet.is() )
+ xRet.set( this );
+
+ return xRet;
+}
+
+} }
generated by cgit (git 2.34.1) at 2024-06-30 20:52:43 +0000