239 lines
10 KiB
C++
239 lines
10 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <com/sun/star/xml/sax/FastToken.hpp>
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#include <com/sun/star/drawing/LineStyle.hpp>
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#include <com/sun/star/beans/XMultiPropertySet.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/container/XNamed.hpp>
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#include "oox/ppt/pptshape.hxx"
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#include "oox/ppt/pptgraphicshapecontext.hxx"
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#include "oox/ppt/pptshapepropertiescontext.hxx"
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#include "oox/ppt/slidepersist.hxx"
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#include "oox/drawingml/shapestylecontext.hxx"
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#include "oox/token/namespaces.hxx"
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#include "oox/drawingml/fillpropertiesgroupcontext.hxx"
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#include "oox/drawingml/lineproperties.hxx"
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#include "oox/drawingml/drawingmltypes.hxx"
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#include "oox/drawingml/customshapegeometry.hxx"
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#include "oox/drawingml/textbodycontext.hxx"
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#include <oox/token/tokens.hxx>
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using rtl::OUString;
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using namespace oox::core;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::drawing;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::text;
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using namespace ::com::sun::star::xml::sax;
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namespace oox { namespace ppt {
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// CT_Shape
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PPTGraphicShapeContext::PPTGraphicShapeContext( ContextHandler& rParent, const SlidePersistPtr pSlidePersistPtr, oox::drawingml::ShapePtr pMasterShapePtr, oox::drawingml::ShapePtr pShapePtr )
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: oox::drawingml::GraphicShapeContext( rParent, pMasterShapePtr, pShapePtr )
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, mpSlidePersistPtr( pSlidePersistPtr )
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{
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}
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static oox::drawingml::ShapePtr findPlaceholder( const sal_Int32 nMasterPlaceholder, std::vector< oox::drawingml::ShapePtr >& rShapes )
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{
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oox::drawingml::ShapePtr aShapePtr;
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std::vector< oox::drawingml::ShapePtr >::reverse_iterator aRevIter( rShapes.rbegin() );
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while( aRevIter != rShapes.rend() )
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{
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if ( (*aRevIter)->getSubType() == nMasterPlaceholder )
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{
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aShapePtr = *aRevIter;
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break;
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}
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std::vector< oox::drawingml::ShapePtr >& rChildren = (*aRevIter)->getChildren();
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aShapePtr = findPlaceholder( nMasterPlaceholder, rChildren );
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if ( aShapePtr.get() )
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break;
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++aRevIter;
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}
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return aShapePtr;
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}
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static oox::drawingml::ShapePtr findPlaceholderByIndex( const sal_Int32 nIdx, std::vector< oox::drawingml::ShapePtr >& rShapes )
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{
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oox::drawingml::ShapePtr aShapePtr;
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std::vector< oox::drawingml::ShapePtr >::reverse_iterator aRevIter( rShapes.rbegin() );
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while( aRevIter != rShapes.rend() )
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{
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if ( (*aRevIter)->getSubTypeIndex() == nIdx )
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{
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aShapePtr = *aRevIter;
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break;
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}
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std::vector< oox::drawingml::ShapePtr >& rChildren = (*aRevIter)->getChildren();
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aShapePtr = findPlaceholderByIndex( nIdx, rChildren );
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if ( aShapePtr.get() )
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break;
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++aRevIter;
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}
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return aShapePtr;
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}
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// if nFirstPlaceholder can't be found, it will be searched for nSecondPlaceholder
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static oox::drawingml::ShapePtr findPlaceholder( sal_Int32 nFirstPlaceholder, sal_Int32 nSecondPlaceholder, std::vector< oox::drawingml::ShapePtr >& rShapes )
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{
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oox::drawingml::ShapePtr pPlaceholder = findPlaceholder( nFirstPlaceholder, rShapes );
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return !nSecondPlaceholder || pPlaceholder.get() ? pPlaceholder : findPlaceholder( nSecondPlaceholder, rShapes );
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}
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Reference< XFastContextHandler > PPTGraphicShapeContext::createFastChildContext( sal_Int32 aElementToken, const Reference< XFastAttributeList >& xAttribs ) throw (SAXException, RuntimeException)
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{
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Reference< XFastContextHandler > xRet;
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switch( aElementToken )
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{
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// nvSpPr CT_ShapeNonVisual begin
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// case NMSP_PPT|XML_drElemPr:
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// break;
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case PPT_TOKEN(cNvPr):
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mpShapePtr->setId( xAttribs->getOptionalValue( XML_id ) );
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mpShapePtr->setName( xAttribs->getOptionalValue( XML_name ) );
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break;
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case PPT_TOKEN(ph):
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{
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sal_Int32 nSubType( xAttribs->getOptionalValueToken( XML_type, XML_obj ) );
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mpShapePtr->setSubType( nSubType );
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OUString sIdx( xAttribs->getOptionalValue( XML_idx ) );
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sal_Bool bHasIdx = !sIdx.isEmpty();
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sal_Int32 nIdx = sIdx.toInt32();
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if( xAttribs->hasAttribute( XML_idx ) )
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mpShapePtr->setSubTypeIndex( nIdx );
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if ( nSubType || bHasIdx )
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{
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PPTShape* pPPTShapePtr = dynamic_cast< PPTShape* >( mpShapePtr.get() );
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if ( pPPTShapePtr )
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{
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oox::ppt::ShapeLocation eShapeLocation = pPPTShapePtr->getShapeLocation();
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oox::drawingml::ShapePtr pPlaceholder;
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if ( bHasIdx && eShapeLocation == Slide )
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{
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// TODO: use id to shape map
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SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() );
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if ( pMasterPersist.get() )
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pPlaceholder = findPlaceholderByIndex( nIdx, pMasterPersist->getShapes()->getChildren() );
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}
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if ( !pPlaceholder.get() && ( ( eShapeLocation == Slide ) || ( eShapeLocation == Layout ) ) )
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{
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// inheriting properties from placeholder objects by cloning shape
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sal_Int32 nFirstPlaceholder = 0;
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sal_Int32 nSecondPlaceholder = 0;
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switch( nSubType )
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{
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case XML_ctrTitle : // slide/layout
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nFirstPlaceholder = XML_ctrTitle;
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nSecondPlaceholder = XML_title;
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break;
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case XML_subTitle : // slide/layout
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nFirstPlaceholder = XML_subTitle;
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nSecondPlaceholder = XML_title;
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break;
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case XML_obj : // slide/layout
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nFirstPlaceholder = XML_body;
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break;
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case XML_dt : // slide/layout/master/notes/notesmaster/handoutmaster
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case XML_sldNum : // slide/layout/master/notes/notesmaster/handoutmaster
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case XML_ftr : // slide/layout/master/notes/notesmaster/handoutmaster
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case XML_hdr : // notes/notesmaster/handoutmaster
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case XML_body : // slide/layout/master/notes/notesmaster
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case XML_title : // slide/layout/master/
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case XML_chart : // slide/layout
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case XML_tbl : // slide/layout
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case XML_clipArt : // slide/layout
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case XML_dgm : // slide/layout
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case XML_media : // slide/layout
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case XML_sldImg : // notes/notesmaster
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case XML_pic : // slide/layout
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nFirstPlaceholder = nSubType;
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default:
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break;
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}
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if ( nFirstPlaceholder )
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{
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if ( eShapeLocation == Layout ) // for layout objects the referenced object can be found within the same shape tree
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pPlaceholder = findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, mpSlidePersistPtr->getShapes()->getChildren() );
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else if ( eShapeLocation == Slide ) // normal slide shapes have to search within the corresponding master tree for referenced objects
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{
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SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() );
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if ( pMasterPersist.get() )
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pPlaceholder = findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, pMasterPersist->getShapes()->getChildren() );
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}
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}
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}
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if ( pPlaceholder.get() )
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{
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mpShapePtr->applyShapeReference( *pPlaceholder.get() );
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PPTShape* pPPTShape = dynamic_cast< PPTShape* >( pPlaceholder.get() );
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if ( pPPTShape )
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pPPTShape->setReferenced( sal_True );
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pPPTShapePtr->setPlaceholder( pPlaceholder );
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}
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}
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}
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break;
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}
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// nvSpPr CT_ShapeNonVisual end
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case PPT_TOKEN(spPr):
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xRet = new PPTShapePropertiesContext( *this, *mpShapePtr );
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break;
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case PPT_TOKEN(style):
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xRet = new oox::drawingml::ShapeStyleContext( *this, *mpShapePtr );
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break;
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case PPT_TOKEN(txBody):
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{
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oox::drawingml::TextBodyPtr xTextBody( new oox::drawingml::TextBody );
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mpShapePtr->setTextBody( xTextBody );
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xRet = new oox::drawingml::TextBodyContext( *this, *xTextBody );
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break;
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}
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}
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if( !xRet.is() )
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xRet.set( GraphicShapeContext::createFastChildContext( aElementToken, xAttribs ) );
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return xRet;
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}
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} }
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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