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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 .
*/
#ifndef INCLUDED_SDEXT_SOURCE_PDFIMPORT_TREE_DRAWTREEVISITING_HXX
#define INCLUDED_SDEXT_SOURCE_PDFIMPORT_TREE_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& ) SAL_OVERRIDE;
virtual void visit( TextElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( PageElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
};
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& ) SAL_OVERRIDE;
virtual void visit( TextElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( PageElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
};
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,
bool bWasTransformed = false
);
public:
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& ) SAL_OVERRIDE;
virtual void visit( TextElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( PageElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& ) SAL_OVERRIDE;
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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