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*
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*
* http://www.apache.org/licenses/LICENSE-2.0
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#include "comphelper/anytostring.hxx"
#include "cppuhelper/exc_hlp.hxx"
#include <com/sun/star/drawing/XMasterPagesSupplier.hpp>
#include <com/sun/star/drawing/XDrawPages.hpp>
#include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
#include <com/sun/star/drawing/XMasterPageTarget.hpp>
#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
#include <com/sun/star/style/XStyle.hpp>
#include <com/sun/star/presentation/XPresentationPage.hpp>
#include <com/sun/star/task/XStatusIndicator.hpp>
#include "oox/drawingml/theme.hxx"
#include "oox/drawingml/drawingmltypes.hxx"
#include "oox/drawingml/themefragmenthandler.hxx"
#include "oox/drawingml/textliststylecontext.hxx"
#include "oox/ppt/pptshape.hxx"
#include "oox/ppt/presentationfragmenthandler.hxx"
#include "oox/ppt/slidefragmenthandler.hxx"
#include "oox/ppt/layoutfragmenthandler.hxx"
#include "oox/ppt/pptimport.hxx"
using rtl::OUString;
using namespace ::com::sun::star;
using namespace ::oox::core;
using namespace ::oox::drawingml;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::drawing;
using namespace ::com::sun::star::presentation;
using namespace ::com::sun::star::xml::sax;
namespace oox { namespace ppt {
PresentationFragmentHandler::PresentationFragmentHandler( XmlFilterBase& rFilter, const OUString& rFragmentPath ) throw()
: FragmentHandler( rFilter, rFragmentPath )
, mpTextListStyle( new TextListStyle )
{
TextParagraphPropertiesVector& rParagraphDefaulsVector( mpTextListStyle->getListStyle() );
TextParagraphPropertiesVector::iterator aParagraphDefaultIter( rParagraphDefaulsVector.begin() );
while( aParagraphDefaultIter != rParagraphDefaulsVector.end() )
{
// ppt is having zero bottom margin per default, whereas OOo is 0,5cm,
// so this attribute needs to be set always
(*aParagraphDefaultIter++)->getParaBottomMargin() = TextSpacing( 0 );
}
}
PresentationFragmentHandler::~PresentationFragmentHandler() throw()
{
}
void PresentationFragmentHandler::startDocument() throw (SAXException, RuntimeException)
{
}
void ResolveTextFields( XmlFilterBase& rFilter )
{
const oox::core::TextFieldStack& rTextFields = rFilter.getTextFieldStack();
if ( rTextFields.size() )
{
Reference< frame::XModel > xModel( rFilter.getModel() );
oox::core::TextFieldStack::const_iterator aIter( rTextFields.begin() );
while( aIter != rTextFields.end() )
{
const OUString sURL = CREATE_OUSTRING( "URL" );
Reference< drawing::XDrawPagesSupplier > xDPS( xModel, uno::UNO_QUERY_THROW );
Reference< drawing::XDrawPages > xDrawPages( xDPS->getDrawPages(), uno::UNO_QUERY_THROW );
const oox::core::TextField& rTextField( *aIter++ );
Reference< XPropertySet > xPropSet( rTextField.xTextField, UNO_QUERY );
Reference< XPropertySetInfo > xPropSetInfo( xPropSet->getPropertySetInfo() );
if ( xPropSetInfo->hasPropertyByName( sURL ) )
{
rtl::OUString aURL;
if ( xPropSet->getPropertyValue( sURL ) >>= aURL )
{
const OUString sSlide = CREATE_OUSTRING( "#Slide " );
const OUString sNotes = CREATE_OUSTRING( "#Notes " );
sal_Bool bNotes = sal_False;
sal_Int32 nPageNumber = 0;
if ( aURL.match( sSlide ) )
nPageNumber = aURL.copy( sSlide.getLength() ).toInt32();
else if ( aURL.match( sNotes ) )
{
nPageNumber = aURL.copy( sNotes.getLength() ).toInt32();
bNotes = sal_True;
}
if ( nPageNumber )
{
try
{
Reference< XDrawPage > xDrawPage;
xDrawPages->getByIndex( nPageNumber - 1 ) >>= xDrawPage;
if ( bNotes )
{
Reference< ::com::sun::star::presentation::XPresentationPage > xPresentationPage( xDrawPage, UNO_QUERY_THROW );
xDrawPage = xPresentationPage->getNotesPage();
}
Reference< container::XNamed > xNamed( xDrawPage, UNO_QUERY_THROW );
aURL = CREATE_OUSTRING( "#" ).concat( xNamed->getName() );
xPropSet->setPropertyValue( sURL, Any( aURL ) );
Reference< text::XTextContent > xContent( rTextField.xTextField, UNO_QUERY);
Reference< text::XTextRange > xTextRange( rTextField.xTextCursor, UNO_QUERY );
rTextField.xText->insertTextContent( xTextRange, xContent, sal_True );
}
catch( uno::Exception& )
{
}
}
}
}
}
}
}
void PresentationFragmentHandler::endDocument() throw (SAXException, RuntimeException)
{
// todo: localized progress bar text
const Reference< task::XStatusIndicator >& rxStatusIndicator( getFilter().getStatusIndicator() );
if ( rxStatusIndicator.is() )
rxStatusIndicator->start( rtl::OUString(), 10000 );
try
{
PowerPointImport& rFilter = dynamic_cast< PowerPointImport& >( getFilter() );
Reference< frame::XModel > xModel( rFilter.getModel() );
Reference< drawing::XDrawPage > xSlide;
sal_uInt32 nSlide;
// importing slide pages and its corresponding notes page
Reference< drawing::XDrawPagesSupplier > xDPS( xModel, uno::UNO_QUERY_THROW );
Reference< drawing::XDrawPages > xDrawPages( xDPS->getDrawPages(), uno::UNO_QUERY_THROW );
for( nSlide = 0; nSlide < maSlidesVector.size(); nSlide++ )
{
if ( rxStatusIndicator.is() )
rxStatusIndicator->setValue( ( nSlide * 10000 ) / maSlidesVector.size() );
if( nSlide == 0 )
xDrawPages->getByIndex( 0 ) >>= xSlide;
else
xSlide = xDrawPages->insertNewByIndex( nSlide );
OUString aSlideFragmentPath = getFragmentPathFromRelId( maSlidesVector[ nSlide ] );
if( aSlideFragmentPath.getLength() > 0 )
{
rtl::OUString aMasterFragmentPath;
SlidePersistPtr pMasterPersistPtr;
SlidePersistPtr pSlidePersistPtr( new SlidePersist( rFilter, sal_False, sal_False, xSlide,
ShapePtr( new PPTShape( Slide, "com.sun.star.drawing.GroupShape" ) ), mpTextListStyle ) );
FragmentHandlerRef xSlideFragmentHandler( new SlideFragmentHandler( rFilter, aSlideFragmentPath, pSlidePersistPtr, Slide ) );
// importing the corresponding masterpage/layout
OUString aLayoutFragmentPath = xSlideFragmentHandler->getFragmentPathFromFirstType( CREATE_OFFICEDOC_RELATION_TYPE( "slideLayout" ) );
if ( aLayoutFragmentPath.getLength() > 0 )
{
// importing layout
RelationsRef xLayoutRelations = rFilter.importRelations( aLayoutFragmentPath );
aMasterFragmentPath = xLayoutRelations->getFragmentPathFromFirstType( CREATE_OFFICEDOC_RELATION_TYPE( "slideMaster" ) );
if( aMasterFragmentPath.getLength() )
{
// check if the corresponding masterpage+layout has already been imported
std::vector< SlidePersistPtr >& rMasterPages( rFilter.getMasterPages() );
std::vector< SlidePersistPtr >::iterator aIter( rMasterPages.begin() );
while( aIter != rMasterPages.end() )
{
if ( ( (*aIter)->getPath() == aMasterFragmentPath ) && ( (*aIter)->getLayoutPath() == aLayoutFragmentPath ) )
{
pMasterPersistPtr = *aIter;
break;
}
aIter++;
}
}
}
if ( !pMasterPersistPtr.get() )
{ // masterpersist not found, we have to load it
Reference< drawing::XDrawPage > xMasterPage;
Reference< drawing::XMasterPagesSupplier > xMPS( xModel, uno::UNO_QUERY_THROW );
Reference< drawing::XDrawPages > xMasterPages( xMPS->getMasterPages(), uno::UNO_QUERY_THROW );
if( !(rFilter.getMasterPages().size() ))
xMasterPages->getByIndex( 0 ) >>= xMasterPage;
else
xMasterPage = xMasterPages->insertNewByIndex( xMasterPages->getCount() );
pMasterPersistPtr = SlidePersistPtr( new SlidePersist( rFilter, sal_True, sal_False, xMasterPage,
ShapePtr( new PPTShape( Master, "com.sun.star.drawing.GroupShape" ) ), mpTextListStyle ) );
pMasterPersistPtr->setLayoutPath( aLayoutFragmentPath );
rFilter.getMasterPages().push_back( pMasterPersistPtr );
rFilter.setActualSlidePersist( pMasterPersistPtr );
FragmentHandlerRef xMasterFragmentHandler( new SlideFragmentHandler( rFilter, aMasterFragmentPath, pMasterPersistPtr, Master ) );
// set the correct theme
OUString aThemeFragmentPath = xMasterFragmentHandler->getFragmentPathFromFirstType( CREATE_OFFICEDOC_RELATION_TYPE( "theme" ) );
if( aThemeFragmentPath.getLength() > 0 )
{
std::map< OUString, oox::drawingml::ThemePtr >& rThemes( rFilter.getThemes() );
std::map< OUString, oox::drawingml::ThemePtr >::iterator aIter2( rThemes.find( aThemeFragmentPath ) );
if( aIter2 == rThemes.end() )
{
oox::drawingml::ThemePtr pThemePtr( new oox::drawingml::Theme() );
pMasterPersistPtr->setTheme( pThemePtr );
rFilter.importFragment( new ThemeFragmentHandler( rFilter, aThemeFragmentPath, *pThemePtr ) );
rThemes[ aThemeFragmentPath ] = pThemePtr;
}
else
{
pMasterPersistPtr->setTheme( (*aIter2).second );
}
}
importSlide( xMasterFragmentHandler, pMasterPersistPtr );
rFilter.importFragment( new LayoutFragmentHandler( rFilter, aLayoutFragmentPath, pMasterPersistPtr ) );
pMasterPersistPtr->createBackground( rFilter );
pMasterPersistPtr->createXShapes( rFilter );
}
// importing slide page
pSlidePersistPtr->setMasterPersist( pMasterPersistPtr );
pSlidePersistPtr->setTheme( pMasterPersistPtr->getTheme() );
Reference< drawing::XMasterPageTarget > xMasterPageTarget( pSlidePersistPtr->getPage(), UNO_QUERY );
if( xMasterPageTarget.is() )
xMasterPageTarget->setMasterPage( pMasterPersistPtr->getPage() );
rFilter.getDrawPages().push_back( pSlidePersistPtr );
rFilter.setActualSlidePersist( pSlidePersistPtr );
importSlide( xSlideFragmentHandler, pSlidePersistPtr );
pSlidePersistPtr->createBackground( rFilter );
pSlidePersistPtr->createXShapes( rFilter );
// now importing the notes page
OUString aNotesFragmentPath = xSlideFragmentHandler->getFragmentPathFromFirstType( CREATE_OFFICEDOC_RELATION_TYPE( "notesSlide" ) );
if( aNotesFragmentPath.getLength() > 0 )
{
Reference< XPresentationPage > xPresentationPage( xSlide, UNO_QUERY );
if ( xPresentationPage.is() )
{
Reference< XDrawPage > xNotesPage( xPresentationPage->getNotesPage() );
if ( xNotesPage.is() )
{
SlidePersistPtr pNotesPersistPtr( new SlidePersist( rFilter, sal_False, sal_True, xNotesPage,
ShapePtr( new PPTShape( Slide, "com.sun.star.drawing.GroupShape" ) ), mpTextListStyle ) );
FragmentHandlerRef xNotesFragmentHandler( new SlideFragmentHandler( getFilter(), aNotesFragmentPath, pNotesPersistPtr, Slide ) );
// import notesMaster slide for notes slide shapes format
OUString aNotesMasterFragmentPath = xNotesFragmentHandler->getFragmentPathFromFirstType( CREATE_OFFICEDOC_RELATION_TYPE( "notesMaster" ) );
SlidePersistPtr pNotesMasterPersistPtr( new SlidePersist( rFilter, sal_True/*sal_False*/, sal_True, xNotesPage,
ShapePtr( new PPTShape( Slide, "com.sun.star.drawing.GroupShape" ) ), mpTextListStyle ) );
FragmentHandlerRef xNotesMasterFragmentHandler( new SlideFragmentHandler( getFilter(), aNotesMasterFragmentPath, pNotesMasterPersistPtr, Slide ) );
importSlide( xNotesMasterFragmentHandler, pNotesMasterPersistPtr );
pNotesMasterPersistPtr->createXShapes( rFilter );
pNotesPersistPtr->setMasterPersist(pNotesMasterPersistPtr);
rFilter.getNotesPages().push_back( pNotesPersistPtr );
rFilter.setActualSlidePersist( pNotesPersistPtr );
importSlide( xNotesFragmentHandler, pNotesPersistPtr );
pNotesPersistPtr->createBackground( rFilter );
pNotesPersistPtr->createXShapes( rFilter );
}
}
}
}
}
ResolveTextFields( rFilter );
}
catch( uno::Exception& )
{
OSL_ENSURE( false,
(rtl::OString("oox::ppt::PresentationFragmentHandler::EndDocument(), "
"exception caught: ") +
rtl::OUStringToOString(
comphelper::anyToString( cppu::getCaughtException() ),
RTL_TEXTENCODING_UTF8 )).getStr() );
}
// todo error handling;
if ( rxStatusIndicator.is() )
rxStatusIndicator->end();
}
// CT_Presentation
Reference< XFastContextHandler > PresentationFragmentHandler::createFastChildContext( sal_Int32 aElementToken, const Reference< XFastAttributeList >& xAttribs ) throw (SAXException, RuntimeException)
{
Reference< XFastContextHandler > xRet;
switch( aElementToken )
{
case PPT_TOKEN( presentation ):
case PPT_TOKEN( sldMasterIdLst ):
case PPT_TOKEN( notesMasterIdLst ):
case PPT_TOKEN( sldIdLst ):
break;
case PPT_TOKEN( sldMasterId ):
maSlideMasterVector.push_back( xAttribs->getOptionalValue( R_TOKEN( id ) ) );
break;
case PPT_TOKEN( sldId ):
maSlidesVector.push_back( xAttribs->getOptionalValue( R_TOKEN( id ) ) );
break;
case PPT_TOKEN( notesMasterId ):
maNotesMasterVector.push_back( xAttribs->getOptionalValue(R_TOKEN( id ) ) );
break;
case PPT_TOKEN( sldSz ):
maSlideSize = GetSize2D( xAttribs );
break;
case PPT_TOKEN( notesSz ):
maNotesSize = GetSize2D( xAttribs );
break;
case PPT_TOKEN( custShowLst ):
xRet.set( new CustomShowListContext( *this, maCustomShowList ) );
break;
case PPT_TOKEN( defaultTextStyle ):
xRet.set( new TextListStyleContext( *this, *mpTextListStyle ) );
break;
}
if ( !xRet.is() )
xRet = getFastContextHandler();
return xRet;
}
bool PresentationFragmentHandler::importSlide( const FragmentHandlerRef& rxSlideFragmentHandler,
const SlidePersistPtr pSlidePersistPtr )
{
Reference< drawing::XDrawPage > xSlide( pSlidePersistPtr->getPage() );
SlidePersistPtr pMasterPersistPtr( pSlidePersistPtr->getMasterPersist() );
if ( pMasterPersistPtr.get() )
{
const OUString sLayout = CREATE_OUSTRING( "Layout" );
uno::Reference< beans::XPropertySet > xSet( xSlide, uno::UNO_QUERY_THROW );
xSet->setPropertyValue( sLayout, Any( pMasterPersistPtr->getLayoutFromValueToken() ) );
}
while( xSlide->getCount() )
{
Reference< drawing::XShape > xShape;
xSlide->getByIndex(0) >>= xShape;
xSlide->remove( xShape );
}
Reference< XPropertySet > xPropertySet( xSlide, UNO_QUERY );
if ( xPropertySet.is() )
{
static const OUString sWidth = CREATE_OUSTRING( "Width" );
static const OUString sHeight = CREATE_OUSTRING( "Height" );
awt::Size& rPageSize( pSlidePersistPtr->isNotesPage() ? maNotesSize : maSlideSize );
xPropertySet->setPropertyValue( sWidth, Any( rPageSize.Width ) );
xPropertySet->setPropertyValue( sHeight, Any( rPageSize.Height ) );
oox::ppt::HeaderFooter aHeaderFooter( pSlidePersistPtr->getHeaderFooter() );
if ( !pSlidePersistPtr->isMasterPage() )
aHeaderFooter.mbSlideNumber = aHeaderFooter.mbHeader = aHeaderFooter.mbFooter = aHeaderFooter.mbDateTime = sal_False;
try
{
static const OUString sIsHeaderVisible = CREATE_OUSTRING( "IsHeaderVisible" );
static const OUString sIsFooterVisible = CREATE_OUSTRING( "IsFooterVisible" );
static const OUString sIsDateTimeVisible = CREATE_OUSTRING( "IsDateTimeVisible" );
static const OUString sIsPageNumberVisible = CREATE_OUSTRING( "IsPageNumberVisible" );
if ( pSlidePersistPtr->isNotesPage() )
xPropertySet->setPropertyValue( sIsHeaderVisible, Any( aHeaderFooter.mbHeader ) );
xPropertySet->setPropertyValue( sIsFooterVisible, Any( aHeaderFooter.mbFooter ) );
xPropertySet->setPropertyValue( sIsDateTimeVisible, Any( aHeaderFooter.mbDateTime ) );
xPropertySet->setPropertyValue( sIsPageNumberVisible, Any( aHeaderFooter.mbSlideNumber ) );
}
catch( uno::Exception& )
{
}
}
pSlidePersistPtr->setPath( rxSlideFragmentHandler->getFragmentPath() );
return getFilter().importFragment( rxSlideFragmentHandler );
}
} }