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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 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/ppt/pptimport.hxx"
#include "oox/drawingml/chart/chartconverter.hxx"
#include "oox/dump/pptxdumper.hxx"
#include "oox/drawingml/table/tablestylelistfragmenthandler.hxx"
#include "oox/helper/graphichelper.hxx"
#include "oox/ole/vbaproject.hxx"
using ::rtl::OUString;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::xml::sax;
using namespace oox::core;
using ::com::sun::star::beans::PropertyValue;
using ::com::sun::star::lang::XComponent;
namespace oox { namespace ppt {
OUString SAL_CALL PowerPointImport_getImplementationName() throw()
{
return CREATE_OUSTRING( "com.sun.star.comp.oox.ppt.PowerPointImport" );
}
uno::Sequence< OUString > SAL_CALL PowerPointImport_getSupportedServiceNames() throw()
{
Sequence< OUString > aSeq( 2 );
aSeq[ 0 ] = CREATE_OUSTRING( "com.sun.star.document.ImportFilter" );
aSeq[ 1 ] = CREATE_OUSTRING( "com.sun.star.document.ExportFilter" );
return aSeq;
}
uno::Reference< uno::XInterface > SAL_CALL PowerPointImport_createInstance( const Reference< XComponentContext >& rxContext ) throw( Exception )
{
return static_cast< ::cppu::OWeakObject* >( new PowerPointImport( rxContext ) );
}
#if OSL_DEBUG_LEVEL > 0
XmlFilterBase* PowerPointImport::mpDebugFilterBase = NULL;
#endif
PowerPointImport::PowerPointImport( const Reference< XComponentContext >& rxContext ) throw( RuntimeException ) :
XmlFilterBase( rxContext ),
mxChartConv( new ::oox::drawingml::chart::ChartConverter )
{
#if OSL_DEBUG_LEVEL > 0
mpDebugFilterBase = this;
#endif
}
PowerPointImport::~PowerPointImport()
{
}
bool PowerPointImport::importDocument() throw()
{
/* to activate the PPTX dumper, define the environment variable
OOO_PPTXDUMPER and insert the full path to the file
file:///<path-to-oox-module>/source/dump/pptxdumper.ini. */
OOX_DUMP_FILE( ::oox::dump::pptx::Dumper );
OUString aFragmentPath = getFragmentPathFromFirstType( CREATE_OFFICEDOC_RELATION_TYPE( "officeDocument" ) );
FragmentHandlerRef xPresentationFragmentHandler( new PresentationFragmentHandler( *this, aFragmentPath ) );
maTableStyleListPath = xPresentationFragmentHandler->getFragmentPathFromFirstType( CREATE_OFFICEDOC_RELATION_TYPE( "tableStyles" ) );
return importFragment( xPresentationFragmentHandler );
}
bool PowerPointImport::exportDocument() throw()
{
return false;
}
sal_Int32 PowerPointImport::getSchemeColor( sal_Int32 nToken ) const
{
sal_Int32 nColor = 0;
if ( mpActualSlidePersist )
{
sal_Bool bColorMapped = sal_False;
oox::drawingml::ClrMapPtr pClrMapPtr( mpActualSlidePersist->getClrMap() );
if ( pClrMapPtr )
bColorMapped = pClrMapPtr->getColorMap( nToken );
if ( !bColorMapped ) // try masterpage mapping
{
SlidePersistPtr pMasterPersist = mpActualSlidePersist->getMasterPersist();
if ( pMasterPersist )
{
pClrMapPtr = pMasterPersist->getClrMap();
if ( pClrMapPtr )
bColorMapped = pClrMapPtr->getColorMap( nToken );
}
}
oox::drawingml::ClrSchemePtr pClrSchemePtr( mpActualSlidePersist->getClrScheme() );
if ( pClrSchemePtr )
pClrSchemePtr->getColor( nToken, nColor );
else
{
::oox::drawingml::ThemePtr pTheme = mpActualSlidePersist->getTheme();
if( pTheme )
{
pTheme->getClrScheme().getColor( nToken, nColor );
}
else
{
OSL_TRACE("OOX: PowerPointImport::mpThemePtr is NULL");
}
}
}
return nColor;
}
const ::oox::drawingml::Theme* PowerPointImport::getCurrentTheme() const
{
return mpActualSlidePersist ? mpActualSlidePersist->getTheme().get() : 0;
}
sal_Bool SAL_CALL PowerPointImport::filter( const Sequence< PropertyValue >& rDescriptor ) throw( RuntimeException )
{
if( XmlFilterBase::filter( rDescriptor ) )
return true;
if( isExportFilter() ) {
Reference< XExporter > xExporter( getServiceFactory()->createInstance( CREATE_OUSTRING( "com.sun.star.comp.Impress.oox.PowerPointExport" ) ), UNO_QUERY );
if( xExporter.is() ) {
Reference< XComponent > xDocument( getModel(), UNO_QUERY );
Reference< XFilter > xFilter( xExporter, UNO_QUERY );
if( xFilter.is() ) {
xExporter->setSourceDocument( xDocument );
if( xFilter->filter( rDescriptor ) )
return true;
}
}
}
return false;
}
::oox::vml::Drawing* PowerPointImport::getVmlDrawing()
{
return mpActualSlidePersist ? mpActualSlidePersist->getDrawing() : 0;
}
const oox::drawingml::table::TableStyleListPtr PowerPointImport::getTableStyles()
{
if ( !mpTableStyleList && maTableStyleListPath.getLength() )
{
mpTableStyleList = oox::drawingml::table::TableStyleListPtr( new oox::drawingml::table::TableStyleList() );
importFragment( new oox::drawingml::table::TableStyleListFragmentHandler(
*this, maTableStyleListPath, *mpTableStyleList ) );
}
return mpTableStyleList;;
}
::oox::drawingml::chart::ChartConverter* PowerPointImport::getChartConverter()
{
return mxChartConv.get();
}
namespace {
class PptGraphicHelper : public GraphicHelper
{
public:
explicit PptGraphicHelper( const PowerPointImport& rFilter );
virtual sal_Int32 getSchemeColor( sal_Int32 nToken ) const;
private:
const PowerPointImport& mrFilter;
};
PptGraphicHelper::PptGraphicHelper( const PowerPointImport& rFilter ) :
GraphicHelper( rFilter.getComponentContext(), rFilter.getTargetFrame(), rFilter.getStorage() ),
mrFilter( rFilter )
{
}
sal_Int32 PptGraphicHelper::getSchemeColor( sal_Int32 nToken ) const
{
return mrFilter.getSchemeColor( nToken );
}
} // namespace
GraphicHelper* PowerPointImport::implCreateGraphicHelper() const
{
return new PptGraphicHelper( *this );
}
::oox::ole::VbaProject* PowerPointImport::implCreateVbaProject() const
{
return new ::oox::ole::VbaProject( getComponentContext(), getModel(), CREATE_OUSTRING( "Impress" ) );
}
OUString PowerPointImport::implGetImplementationName() const
{
return PowerPointImport_getImplementationName();
}
}}
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