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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: pptshapecontext.cxx,v $
* $Revision: 1.6 $
*
* 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 <com/sun/star/xml/sax/FastToken.hpp>
#include <com/sun/star/drawing/LineStyle.hpp>
#include <com/sun/star/beans/XMultiPropertySet.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include "oox/ppt/pptshape.hxx"
#include "oox/ppt/pptgraphicshapecontext.hxx"
#include "oox/ppt/pptshapepropertiescontext.hxx"
#include "oox/ppt/slidepersist.hxx"
#include "oox/drawingml/shapestylecontext.hxx"
#include "oox/core/namespaces.hxx"
#include "oox/drawingml/fillpropertiesgroupcontext.hxx"
#include "oox/drawingml/lineproperties.hxx"
#include "oox/drawingml/drawingmltypes.hxx"
#include "oox/drawingml/customshapegeometry.hxx"
#include "oox/drawingml/textbodycontext.hxx"
#include "tokens.hxx"
using rtl::OUString;
using namespace oox::core;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::drawing;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::xml::sax;
namespace oox { namespace ppt {
// CT_Shape
PPTGraphicShapeContext::PPTGraphicShapeContext( ContextHandler& rParent, const SlidePersistPtr pSlidePersistPtr, oox::drawingml::ShapePtr pMasterShapePtr, oox::drawingml::ShapePtr pShapePtr )
: oox::drawingml::GraphicShapeContext( rParent, pMasterShapePtr, pShapePtr )
, mpSlidePersistPtr( pSlidePersistPtr )
{
}
static oox::drawingml::ShapePtr findPlaceholder( const sal_Int32 nMasterPlaceholder, std::vector< oox::drawingml::ShapePtr >& rShapes )
{
oox::drawingml::ShapePtr aShapePtr;
std::vector< oox::drawingml::ShapePtr >::reverse_iterator aRevIter( rShapes.rbegin() );
while( aRevIter != rShapes.rend() )
{
if ( (*aRevIter)->getSubType() == nMasterPlaceholder )
{
aShapePtr = *aRevIter;
break;
}
std::vector< oox::drawingml::ShapePtr >& rChildren = (*aRevIter)->getChildren();
aShapePtr = findPlaceholder( nMasterPlaceholder, rChildren );
if ( aShapePtr.get() )
break;
aRevIter++;
}
return aShapePtr;
}
static oox::drawingml::ShapePtr findPlaceholderByIndex( const sal_Int32 nIdx, std::vector< oox::drawingml::ShapePtr >& rShapes )
{
oox::drawingml::ShapePtr aShapePtr;
std::vector< oox::drawingml::ShapePtr >::reverse_iterator aRevIter( rShapes.rbegin() );
while( aRevIter != rShapes.rend() )
{
if ( (*aRevIter)->getSubTypeIndex() == nIdx )
{
aShapePtr = *aRevIter;
break;
}
std::vector< oox::drawingml::ShapePtr >& rChildren = (*aRevIter)->getChildren();
aShapePtr = findPlaceholderByIndex( nIdx, rChildren );
if ( aShapePtr.get() )
break;
aRevIter++;
}
return aShapePtr;
}
// if nFirstPlaceholder can't be found, it will be searched for nSecondPlaceholder
static oox::drawingml::ShapePtr findPlaceholder( sal_Int32 nFirstPlaceholder, sal_Int32 nSecondPlaceholder, std::vector< oox::drawingml::ShapePtr >& rShapes )
{
oox::drawingml::ShapePtr pPlaceholder = findPlaceholder( nFirstPlaceholder, rShapes );
return !nSecondPlaceholder || pPlaceholder.get() ? pPlaceholder : findPlaceholder( nSecondPlaceholder, rShapes );
}
Reference< XFastContextHandler > PPTGraphicShapeContext::createFastChildContext( sal_Int32 aElementToken, const Reference< XFastAttributeList >& xAttribs ) throw (SAXException, RuntimeException)
{
Reference< XFastContextHandler > xRet;
switch( aElementToken )
{
// nvSpPr CT_ShapeNonVisual begin
// case NMSP_PPT|XML_drElemPr:
// break;
case NMSP_PPT|XML_cNvPr:
mpShapePtr->setId( xAttribs->getOptionalValue( XML_id ) );
mpShapePtr->setName( xAttribs->getOptionalValue( XML_name ) );
break;
case NMSP_PPT|XML_ph:
{
sal_Int32 nSubType( xAttribs->getOptionalValueToken( XML_type, XML_obj ) );
mpShapePtr->setSubType( nSubType );
OUString sIdx( xAttribs->getOptionalValue( XML_idx ) );
sal_Bool bHasIdx = sIdx.getLength() > 0;
sal_Int32 nIdx = sIdx.toInt32();
if( xAttribs->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.get() )
pPlaceholder = findPlaceholderByIndex( nIdx, pMasterPersist->getShapes()->getChildren() );
}
if ( !pPlaceholder.get() && ( ( 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;
default:
break;
}
if ( nFirstPlaceholder )
{
if ( eShapeLocation == Layout ) // for layout objects the referenced object can be found within the same shape tree
pPlaceholder = findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, mpSlidePersistPtr->getShapes()->getChildren() );
else if ( eShapeLocation == Slide ) // normal slide shapes have to search within the corresponding master tree for referenced objects
{
SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() );
if ( pMasterPersist.get() )
pPlaceholder = findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, pMasterPersist->getShapes()->getChildren() );
}
}
}
if ( pPlaceholder.get() )
{
mpShapePtr->applyShapeReference( *pPlaceholder.get() );
PPTShape* pPPTShape = dynamic_cast< PPTShape* >( pPlaceholder.get() );
if ( pPPTShape )
pPPTShape->setReferenced( sal_True );
pPPTShapePtr->setPlaceholder( pPlaceholder );
}
}
}
break;
}
// nvSpPr CT_ShapeNonVisual end
case NMSP_PPT|XML_spPr:
xRet = new PPTShapePropertiesContext( *this, *mpShapePtr );
break;
case NMSP_PPT|XML_style:
xRet = new oox::drawingml::ShapeStyleContext( *this, *mpShapePtr );
break;
case NMSP_PPT|XML_txBody:
{
oox::drawingml::TextBodyPtr xTextBody( new oox::drawingml::TextBody );
mpShapePtr->setTextBody( xTextBody );
xRet = new oox::drawingml::TextBodyContext( *this, *xTextBody );
break;
}
}
if( !xRet.is() )
xRet.set( GraphicShapeContext::createFastChildContext( aElementToken, xAttribs ) );
return xRet;
}
} }
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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