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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef INCLUDED_PDFI_DRAWTREEVISITING_HXX
#define INCLUDED_PDFI_DRAWTREEVISITING_HXX
#include "treevisiting.hxx"
#include "com/sun/star/i18n/XBreakIterator.hpp"
#include "com/sun/star/i18n/XCharacterClassification.hpp"
#include "com/sun/star/lang/XMultiServiceFactory.hpp"
#include "com/sun/star/uno/XComponentContext.hpp"
namespace pdfi
{
struct DrawElement;
class DrawXmlOptimizer : public ElementTreeVisitor
{
private:
PDFIProcessor& m_rProcessor;
void optimizeTextElements(Element& rParent);
public:
::com::sun::star::uno::Reference< ::com::sun::star::i18n::XBreakIterator > mxBreakIter;
const ::com::sun::star::uno::Reference< ::com::sun::star::i18n::XBreakIterator >& GetBreakIterator();
explicit DrawXmlOptimizer(PDFIProcessor& rProcessor) :
m_rProcessor(rProcessor)
{}
virtual void visit( HyperlinkElement&, const std::list< Element* >::const_iterator& );
virtual void visit( TextElement&, const std::list< Element* >::const_iterator& );
virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& );
virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& );
virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& );
virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& );
virtual void visit( PageElement&, const std::list< Element* >::const_iterator& );
virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& );
};
class DrawXmlFinalizer : public ElementTreeVisitor
{
private:
StyleContainer& m_rStyleContainer;
PDFIProcessor& m_rProcessor;
public:
explicit DrawXmlFinalizer(StyleContainer& rStyleContainer,
PDFIProcessor& rProcessor) :
m_rStyleContainer(rStyleContainer),
m_rProcessor(rProcessor)
{}
virtual void visit( HyperlinkElement&, const std::list< Element* >::const_iterator& );
virtual void visit( TextElement&, const std::list< Element* >::const_iterator& );
virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& );
virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& );
virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& );
virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& );
virtual void visit( PageElement&, const std::list< Element* >::const_iterator& );
virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& );
};
class DrawXmlEmitter : public ElementTreeVisitor
{
private:
::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xFactory;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > xCtx;
::com::sun::star::uno::Reference< ::com::sun::star::i18n::XBreakIterator > mxBreakIter;
::com::sun::star::uno::Reference< ::com::sun::star::i18n::XCharacterClassification > mxCharClass;
PDFIProcessor& m_rProcessor;
EmitContext& m_rEmitContext ;
/// writes Impress doc when false
const bool m_bWriteDrawDocument;
void fillFrameProps( DrawElement& rElem,
PropertyMap& rProps,
const EmitContext& rEmitContext );
public:
const ::com::sun::star::uno::Reference< ::com::sun::star::i18n::XBreakIterator >& GetBreakIterator();
const ::com::sun::star::uno::Reference< ::com::sun::star::i18n::XCharacterClassification >& GetCharacterClassification();
enum DocType{ DRAW_DOC, IMPRESS_DOC };
explicit DrawXmlEmitter(EmitContext& rEmitContext, DocType eDocType, PDFIProcessor& rProc ) :
m_rProcessor( rProc ),
m_rEmitContext(rEmitContext),
m_bWriteDrawDocument(eDocType==DRAW_DOC)
{}
virtual void visit( HyperlinkElement&, const std::list< Element* >::const_iterator& );
virtual void visit( TextElement&, const std::list< Element* >::const_iterator& );
virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& );
virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& );
virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& );
virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& );
virtual void visit( PageElement&, const std::list< Element* >::const_iterator& );
virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& );
};
}
#endif
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