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/* -*- 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 <osl/diagnose.h>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <comphelper/mediadescriptor.hxx>
#include <oox/core/filterdetect.hxx>
#include <dmapper/DomainMapper.hxx>
#include <WriterFilter.hxx>
#include <doctok/WW8Document.hxx>
#include <ooxml/OOXMLDocument.hxx>
#ifdef DEBUG_IMPORT
#include <iostream>
#include <osl/process.h>
#endif
#include <resourcemodel/TagLogger.hxx>
#include <oox/ole/olestorage.hxx>
#include <oox/ole/vbaproject.hxx>
#include <oox/helper/graphichelper.hxx>
using namespace ::rtl;
using namespace ::com::sun::star;
using ::comphelper::MediaDescriptor;
sal_Bool WriterFilter::filter( const uno::Sequence< beans::PropertyValue >& aDescriptor )
throw (uno::RuntimeException)
{
if( m_xSrcDoc.is() )
{
uno::Reference< lang::XMultiServiceFactory > xMSF(m_xContext->getServiceManager(), uno::UNO_QUERY_THROW);
uno::Reference< uno::XInterface > xIfc( xMSF->createInstance("com.sun.star.comp.Writer.DocxExport"), uno::UNO_QUERY_THROW);
if (!xIfc.is())
return sal_False;
uno::Reference< document::XExporter > xExprtr(xIfc, uno::UNO_QUERY_THROW);
uno::Reference< document::XFilter > xFltr(xIfc, uno::UNO_QUERY_THROW);
if (!xExprtr.is() || !xFltr.is())
return sal_False;
xExprtr->setSourceDocument(m_xSrcDoc);
return xFltr->filter(aDescriptor);
}
else if (m_xDstDoc.is())
{
MediaDescriptor aMediaDesc( aDescriptor );
OUString sFilterName = aMediaDesc.getUnpackedValueOrDefault( MediaDescriptor::PROP_FILTERNAME(), OUString() );
uno::Reference< io::XInputStream > xInputStream;
try
{
// use the oox.core.FilterDetect implementation to extract the decrypted ZIP package
::oox::core::FilterDetect aDetector( m_xContext );
xInputStream = aDetector.extractUnencryptedPackage( aMediaDesc );
}
catch( uno::Exception& )
{
}
if ( !xInputStream.is() )
{
return sal_False;
}
#ifdef DEBUG_IMPORT
OUString sURL = aMediaDesc.getUnpackedValueOrDefault( MediaDescriptor::PROP_URL(), OUString() );
::std::string sURLc = OUStringToOString(sURL, RTL_TEXTENCODING_ASCII_US).getStr();
writerfilter::TagLogger::Pointer_t debugLogger
(writerfilter::TagLogger::getInstance("DEBUG"));
debugLogger->setFileName(sURLc);
debugLogger->startDocument();
writerfilter::TagLogger::Pointer_t dmapperLogger
(writerfilter::TagLogger::getInstance("DOMAINMAPPER"));
dmapperLogger->setFileName(sURLc);
dmapperLogger->startDocument();
#endif
writerfilter::dmapper::SourceDocumentType eType =
(m_sFilterName == "writer_MS_Word_2007" || m_sFilterName == "writer_MS_Word_2007_Template" ||
m_sFilterName == "writer_OOXML" || m_sFilterName == "writer_OOXML_Text_Template" ) ?
writerfilter::dmapper::DOCUMENT_OOXML : writerfilter::dmapper::DOCUMENT_DOC;
writerfilter::Stream::Pointer_t pStream(new writerfilter::dmapper::DomainMapper(m_xContext, xInputStream, m_xDstDoc, eType));
//create the tokenizer and domain mapper
if( eType == writerfilter::dmapper::DOCUMENT_OOXML )
{
writerfilter::ooxml::OOXMLStream::Pointer_t pDocStream = writerfilter::ooxml::OOXMLDocumentFactory::createStream(m_xContext, xInputStream);
writerfilter::ooxml::OOXMLDocument::Pointer_t pDocument(writerfilter::ooxml::OOXMLDocumentFactory::createDocument(pDocStream));
uno::Reference<frame::XModel> xModel(m_xDstDoc, uno::UNO_QUERY_THROW);
pDocument->setModel(xModel);
uno::Reference<drawing::XDrawPageSupplier> xDrawings
(m_xDstDoc, uno::UNO_QUERY_THROW);
uno::Reference<drawing::XDrawPage> xDrawPage
(xDrawings->getDrawPage(), uno::UNO_SET_THROW);
pDocument->setDrawPage(xDrawPage);
pDocument->resolve(*pStream);
writerfilter::ooxml::OOXMLStream::Pointer_t pVBAProjectStream(writerfilter::ooxml::OOXMLDocumentFactory::createStream( pDocStream, writerfilter::ooxml::OOXMLStream::VBAPROJECT ));
oox::StorageRef xVbaPrjStrg( new ::oox::ole::OleStorage( m_xContext, pVBAProjectStream->getDocumentStream(), false ) );
if( xVbaPrjStrg.get() && xVbaPrjStrg->isStorage() )
{
::oox::ole::VbaProject aVbaProject( m_xContext, xModel, "Writer" );
uno::Reference< frame::XFrame > xFrame = aMediaDesc.getUnpackedValueOrDefault( MediaDescriptor::PROP_FRAME(), uno::Reference< frame::XFrame > () );
// if no XFrame try fallback to what we can glean from the Model
if ( !xFrame.is() )
{
uno::Reference< frame::XController > xController = xModel->getCurrentController();
xFrame = xController.is() ? xController->getFrame() : NULL;
}
oox::GraphicHelper gHelper( m_xContext, xFrame, xVbaPrjStrg );
aVbaProject.importVbaProject( *xVbaPrjStrg, gHelper );
}
}
else
{
writerfilter::doctok::WW8Stream::Pointer_t pDocStream = writerfilter::doctok::WW8DocumentFactory::createStream(m_xContext, xInputStream);
writerfilter::doctok::WW8Document::Pointer_t pDocument(writerfilter::doctok::WW8DocumentFactory::createDocument(pDocStream));
pDocument->resolve(*pStream);
}
pStream.reset();
#ifdef DEBUG_IMPORT
dmapperLogger->endDocument();
debugLogger->endDocument();
#endif
return sal_True;
}
return sal_False;
}
void WriterFilter::cancel( ) throw (uno::RuntimeException)
{
}
void WriterFilter::setTargetDocument( const uno::Reference< lang::XComponent >& xDoc )
throw (lang::IllegalArgumentException, uno::RuntimeException)
{
m_xDstDoc = xDoc;
// Set some compatibility options that are valid for all the formats
uno::Reference< lang::XMultiServiceFactory > xFactory( xDoc, uno::UNO_QUERY );
uno::Reference< beans::XPropertySet > xSettings( xFactory->createInstance("com.sun.star.document.Settings"), uno::UNO_QUERY );
xSettings->setPropertyValue( "AddFrameOffsets", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "UseOldNumbering", uno::makeAny( sal_False ) );
xSettings->setPropertyValue( "IgnoreFirstLineIndentInNumbering", uno::makeAny( sal_False ) );
xSettings->setPropertyValue( "DoNotResetParaAttrsForNumFont", uno::makeAny( sal_False ) );
xSettings->setPropertyValue( "UseFormerLineSpacing", uno::makeAny( sal_False ) );
xSettings->setPropertyValue( "AddParaSpacingToTableCells", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "UseFormerObjectPositioning", uno::makeAny( sal_False ) );
xSettings->setPropertyValue( "ConsiderTextWrapOnObjPos", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "UseFormerTextWrapping", uno::makeAny( sal_False ) );
xSettings->setPropertyValue( "TableRowKeep", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "IgnoreTabsAndBlanksForLineCalculation", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "InvertBorderSpacing", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "CollapseEmptyCellPara", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "TabOverflow", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "UnbreakableNumberings", uno::makeAny( sal_True ) );
// Don't load the default style definitions to avoid weird mix
xSettings->setPropertyValue( "StylesNoDefault", uno::makeAny( sal_True ) );
xSettings->setPropertyValue("FloattableNomargins", uno::makeAny( sal_True ));
xSettings->setPropertyValue( "ClippedPictures", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "BackgroundParaOverDrawings", uno::makeAny( sal_True ) );
xSettings->setPropertyValue( "AddParaTableSpacing", uno::makeAny( sal_True ) );
}
void WriterFilter::setSourceDocument( const uno::Reference< lang::XComponent >& xDoc )
throw (lang::IllegalArgumentException, uno::RuntimeException)
{
m_xSrcDoc = xDoc;
}
void WriterFilter::initialize( const uno::Sequence< uno::Any >& aArguments ) throw (uno::Exception, uno::RuntimeException)
{
uno::Sequence < beans::PropertyValue > aAnySeq;
sal_Int32 nLength = aArguments.getLength();
if ( nLength && ( aArguments[0] >>= aAnySeq ) )
{
const beans::PropertyValue * pValue = aAnySeq.getConstArray();
nLength = aAnySeq.getLength();
for ( sal_Int32 i = 0 ; i < nLength; i++)
{
if ( pValue[i].Name == "Type" )
{
pValue[i].Value >>= m_sFilterName;
break;
}
}
}
}
OUString WriterFilter_getImplementationName () throw (uno::RuntimeException)
{
return OUString ( "com.sun.star.comp.Writer.WriterFilter" );
}
#define SERVICE_NAME1 "com.sun.star.document.ImportFilter"
#define SERVICE_NAME2 "com.sun.star.document.ExportFilter"
sal_Bool WriterFilter_supportsService( const OUString& ServiceName ) throw (uno::RuntimeException)
{
return (ServiceName == SERVICE_NAME1 || ServiceName == SERVICE_NAME2 );
}
uno::Sequence< OUString > WriterFilter_getSupportedServiceNames( ) throw (uno::RuntimeException)
{
uno::Sequence < OUString > aRet(2);
OUString* pArray = aRet.getArray();
pArray[0] = SERVICE_NAME1;
pArray[1] = SERVICE_NAME2;
return aRet;
}
#undef SERVICE_NAME1
#undef SERVICE_NAME2
uno::Reference< uno::XInterface > WriterFilter_createInstance( const uno::Reference< uno::XComponentContext >& xContext)
throw( uno::Exception )
{
return (cppu::OWeakObject*) new WriterFilter( xContext );
}
OUString WriterFilter::getImplementationName( ) throw (uno::RuntimeException)
{
return WriterFilter_getImplementationName();
}
sal_Bool WriterFilter::supportsService( const OUString& rServiceName ) throw (uno::RuntimeException)
{
return WriterFilter_supportsService( rServiceName );
}
uno::Sequence< OUString > WriterFilter::getSupportedServiceNames( ) throw (uno::RuntimeException)
{
return WriterFilter_getSupportedServiceNames();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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