5ca197ce7a
* Also fixed a bug where the (offset) increment was conditional. * Reusing Transform2D for <txXfrm> as well. * This is a kind of hack where the margins are adjusted for the give offset values.
243 lines
12 KiB
C++
243 lines
12 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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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/helper/attributelist.hxx"
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#include "oox/ppt/pptshape.hxx"
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#include "oox/ppt/pptshapecontext.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/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/drawingml/transform2dcontext.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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PPTShapeContext::PPTShapeContext( ContextHandler& rParent, const SlidePersistPtr pSlidePersistPtr, oox::drawingml::ShapePtr pMasterShapePtr, oox::drawingml::ShapePtr pShapePtr )
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: oox::drawingml::ShapeContext( rParent, pMasterShapePtr, pShapePtr )
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, mpSlidePersistPtr( pSlidePersistPtr )
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{
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}
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oox::drawingml::ShapePtr findPlaceholder( const sal_Int32 nMasterPlaceholder, const OptValue< sal_Int32 >& oSubTypeIndex, std::vector< oox::drawingml::ShapePtr >& rShapes )
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{
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oox::drawingml::ShapePtr aShapePtr;
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oox::drawingml::ShapePtr aChoiceShapePtr1;
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oox::drawingml::ShapePtr aChoiceShapePtr2;
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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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if( !oSubTypeIndex.has() && aChoiceShapePtr1 == NULL )
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aChoiceShapePtr1 = *aRevIter;
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else if( aChoiceShapePtr2 == NULL )
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aChoiceShapePtr2 = *aRevIter;
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if( (*aRevIter)->getSubTypeIndex() == oSubTypeIndex )
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{
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aShapePtr = *aRevIter;
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break;
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}
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}
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std::vector< oox::drawingml::ShapePtr >& rChildren = (*aRevIter)->getChildren();
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aShapePtr = findPlaceholder( nMasterPlaceholder, oSubTypeIndex, 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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if( aShapePtr == NULL )
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return aChoiceShapePtr1 ? aChoiceShapePtr1 : aChoiceShapePtr2;
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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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oox::drawingml::ShapePtr findPlaceholder( sal_Int32 nFirstPlaceholder, sal_Int32 nSecondPlaceholder,
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const OptValue< sal_Int32 >& oSubTypeIndex, std::vector< oox::drawingml::ShapePtr >& rShapes )
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{
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oox::drawingml::ShapePtr pPlaceholder = findPlaceholder( nFirstPlaceholder, oSubTypeIndex, rShapes );
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return !nSecondPlaceholder || pPlaceholder.get() ? pPlaceholder : findPlaceholder( nSecondPlaceholder, oSubTypeIndex, rShapes );
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}
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Reference< XFastContextHandler > PPTShapeContext::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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if( getNamespace( aElementToken ) == NMSP_dsp )
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aElementToken = NMSP_ppt | getBaseToken( aElementToken );
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switch( aElementToken )
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{
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// nvSpPr CT_ShapeNonVisual begin
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// case PPT_TOKEN( drElemPr ):
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// break;
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case PPT_TOKEN( cNvPr ):
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{
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AttributeList aAttribs( xAttribs );
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mpShapePtr->setHidden( aAttribs.getBool( XML_hidden, false ) );
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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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}
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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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if( xAttribs->hasAttribute( XML_idx ) )
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mpShapePtr->setSubTypeIndex( xAttribs->getOptionalValue( XML_idx ).toInt32() );
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if ( nSubType )
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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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if ( ( 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_obj;
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nSecondPlaceholder = 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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oox::drawingml::ShapePtr pPlaceholder;
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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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{
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if( pPPTShapePtr->getSubTypeIndex().has() )
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pPlaceholder = PPTShape::findPlaceholderByIndex( pPPTShapePtr->getSubTypeIndex().get(), mpSlidePersistPtr->getShapes()->getChildren() );
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if ( !pPlaceholder.get() )
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pPlaceholder = findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, pPPTShapePtr->getSubTypeIndex(),
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mpSlidePersistPtr->getShapes()->getChildren() );
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}
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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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if( pPPTShapePtr->getSubTypeIndex().has() )
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pPlaceholder = PPTShape::findPlaceholderByIndex( pPPTShapePtr->getSubTypeIndex().get(), pMasterPersist->getShapes()->getChildren() );
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// TODO: Check if this is required for non-notes pages as well...
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if ( !pPlaceholder.get() || ( pMasterPersist->isNotesPage() && pPlaceholder->getSubType() != nFirstPlaceholder &&
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pPlaceholder->getSubType() != nSecondPlaceholder ) )
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{
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pPlaceholder = findPlaceholder( nFirstPlaceholder, nSecondPlaceholder,
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pPPTShapePtr->getSubTypeIndex(), 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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OSL_TRACE("shape %s will get shape reference %s applied", rtl::OUStringToOString(mpShapePtr->getId(), RTL_TEXTENCODING_UTF8 ).getStr(), rtl::OUStringToOString(pPlaceholder->getId(), RTL_TEXTENCODING_UTF8 ).getStr());
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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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}
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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( mpShapePtr->getTextBody() ) );
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xTextBody->getTextProperties().maPropertyMap[ PROP_FontIndependentLineSpacing ] <<= static_cast< sal_Bool >( sal_True );
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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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case PPT_TOKEN( txXfrm ):
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{
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xRet = new oox::drawingml::Transform2DContext( *this, xAttribs, *mpShapePtr, true );
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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( this );
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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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