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Diffstat (limited to 'oox/source/ppt/pptgraphicshapecontext.cxx')
| -rw-r--r-- | oox/source/ppt/pptgraphicshapecontext.cxx | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/oox/source/ppt/pptgraphicshapecontext.cxx b/oox/source/ppt/pptgraphicshapecontext.cxx new file mode 100644 index 000000000..254f44809 --- /dev/null +++ b/oox/source/ppt/pptgraphicshapecontext.cxx @@ -0,0 +1,189 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <oox/ppt/pptshape.hxx> +#include <oox/ppt/pptgraphicshapecontext.hxx> +#include <oox/ppt/pptshapepropertiescontext.hxx> +#include <oox/ppt/slidepersist.hxx> +#include <drawingml/shapestylecontext.hxx> +#include <oox/drawingml/drawingmltypes.hxx> +#include <drawingml/textbodycontext.hxx> +#include <oox/helper/attributelist.hxx> +#include <oox/token/namespaces.hxx> +#include <oox/token/tokens.hxx> +#include <oox/token/properties.hxx> + +using namespace oox::core; +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::text; + +namespace oox::ppt { + +// CT_Shape +PPTGraphicShapeContext::PPTGraphicShapeContext( ContextHandler2Helper const & rParent, const SlidePersistPtr& rSlidePersistPtr, const oox::drawingml::ShapePtr& pMasterShapePtr, const oox::drawingml::ShapePtr& pShapePtr ) +: oox::drawingml::GraphicShapeContext( rParent, pMasterShapePtr, pShapePtr ) +, mpSlidePersistPtr( rSlidePersistPtr ) +{ +} + +ContextHandlerRef PPTGraphicShapeContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + switch( aElementToken ) + { + // nvSpPr CT_ShapeNonVisual begin +// case NMSP_PPT|XML_drElemPr: +// break; + case PPT_TOKEN(cNvPr): + mpShapePtr->setId( rAttribs.getString( XML_id ).get() ); + mpShapePtr->setName( rAttribs.getString( XML_name ).get() ); + break; + case PPT_TOKEN(ph): + { + sal_Int32 nSubType( rAttribs.getToken( XML_type, XML_obj ) ); + mpShapePtr->setSubType( nSubType ); + OUString sIdx( rAttribs.getString( XML_idx ).get() ); + bool bHasIdx = !sIdx.isEmpty(); + sal_Int32 nIdx = sIdx.toInt32(); + if( rAttribs.hasAttribute( XML_idx ) ) + mpShapePtr->setSubTypeIndex( nIdx ); + + if ( nSubType || bHasIdx ) + { + PPTShape* pPPTShapePtr = dynamic_cast< PPTShape* >( mpShapePtr.get() ); + if ( pPPTShapePtr ) + { + oox::ppt::ShapeLocation eShapeLocation = pPPTShapePtr->getShapeLocation(); + oox::drawingml::ShapePtr pPlaceholder; + + if ( bHasIdx && eShapeLocation == Slide ) + { + // TODO: use id to shape map + SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() ); + if ( pMasterPersist && rAttribs.hasAttribute( XML_idx ) ) + pPlaceholder = PPTShape::findPlaceholderByIndex( nIdx, pMasterPersist->getShapes()->getChildren() ); + } + if ( !pPlaceholder && ( ( eShapeLocation == Slide ) || ( eShapeLocation == Layout ) ) ) + { + // inheriting properties from placeholder objects by cloning shape + + sal_Int32 nFirstPlaceholder = 0; + sal_Int32 nSecondPlaceholder = 0; + switch( nSubType ) + { + case XML_ctrTitle : // slide/layout + nFirstPlaceholder = XML_ctrTitle; + nSecondPlaceholder = XML_title; + break; + case XML_subTitle : // slide/layout + nFirstPlaceholder = XML_subTitle; + nSecondPlaceholder = XML_title; + break; + case XML_obj : // slide/layout + nFirstPlaceholder = XML_body; + break; + case XML_dt : // slide/layout/master/notes/notesmaster/handoutmaster + case XML_sldNum : // slide/layout/master/notes/notesmaster/handoutmaster + case XML_ftr : // slide/layout/master/notes/notesmaster/handoutmaster + case XML_hdr : // notes/notesmaster/handoutmaster + case XML_body : // slide/layout/master/notes/notesmaster + case XML_title : // slide/layout/master/ + case XML_chart : // slide/layout + case XML_tbl : // slide/layout + case XML_clipArt : // slide/layout + case XML_dgm : // slide/layout + case XML_media : // slide/layout + case XML_sldImg : // notes/notesmaster + case XML_pic : // slide/layout + nFirstPlaceholder = nSubType; + break; + default: + break; + } + if ( nFirstPlaceholder ) + { + if ( eShapeLocation == Layout ) // for layout objects the referenced object can be found within the same shape tree + pPlaceholder = PPTShape::findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, + pPPTShapePtr->getSubTypeIndex(), mpSlidePersistPtr->getShapes()->getChildren(), true ); + else if ( eShapeLocation == Slide ) // normal slide shapes have to search within the corresponding master tree for referenced objects + { + SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() ); + if ( pMasterPersist ) + pPlaceholder = PPTShape::findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, + pPPTShapePtr->getSubTypeIndex(), pMasterPersist->getShapes()->getChildren() ); + } + } + } + if ( pPlaceholder ) + { + bool bUseText = true; + switch( pPlaceholder->getSubType() ) + { + case XML_title : + case XML_body : + case XML_ctrTitle : + case XML_subTitle : + case XML_dt : + case XML_sldNum : + case XML_ftr : + case XML_hdr : + case XML_obj : + case XML_chart : + case XML_tbl : + case XML_clipArt : + case XML_dgm : + case XML_media : + case XML_sldImg : + case XML_pic : + bUseText = false; + } + pPlaceholder->getShapeProperties().setAnyProperty( + PROP_URL, mpShapePtr->getShapeProperties().getProperty(PROP_URL)); + mpShapePtr->applyShapeReference( *pPlaceholder, bUseText ); + PPTShape* pPPTShape = dynamic_cast< PPTShape* >( pPlaceholder.get() ); + if ( pPPTShape ) + pPPTShape->setReferenced( true ); + pPPTShapePtr->setPlaceholder( pPlaceholder ); + } + } + } + break; + } + // nvSpPr CT_ShapeNonVisual end + + case PPT_TOKEN(spPr): + return new PPTShapePropertiesContext( *this, *mpShapePtr ); + + case PPT_TOKEN(style): + return new oox::drawingml::ShapeStyleContext( *this, *mpShapePtr ); + + case PPT_TOKEN(txBody): + { + oox::drawingml::TextBodyPtr xTextBody = std::make_shared<oox::drawingml::TextBody>(); + mpShapePtr->setTextBody( xTextBody ); + return new oox::drawingml::TextBodyContext( *this, *xTextBody ); + } + } + + return GraphicShapeContext::onCreateContext( aElementToken, rAttribs ); +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |