1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef INCLUDED_PDFI_WRITERTREEVISITING_HXX 29*cdf0e10cSrcweir #define INCLUDED_PDFI_WRITERTREEVISITING_HXX 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "treevisiting.hxx" 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir namespace pdfi 34*cdf0e10cSrcweir { 35*cdf0e10cSrcweir struct DrawElement; 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir class WriterXmlOptimizer : public ElementTreeVisitor 38*cdf0e10cSrcweir { 39*cdf0e10cSrcweir private: 40*cdf0e10cSrcweir PDFIProcessor& m_rProcessor; 41*cdf0e10cSrcweir void optimizeTextElements(Element& rParent); 42*cdf0e10cSrcweir void checkHeaderAndFooter( PageElement& rElem ); 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir public: 45*cdf0e10cSrcweir explicit WriterXmlOptimizer(PDFIProcessor& rProcessor) : 46*cdf0e10cSrcweir m_rProcessor(rProcessor) 47*cdf0e10cSrcweir {} 48*cdf0e10cSrcweir virtual ~WriterXmlOptimizer() 49*cdf0e10cSrcweir {} 50*cdf0e10cSrcweir 51*cdf0e10cSrcweir virtual void visit( HyperlinkElement&, const std::list< Element* >::const_iterator& ); 52*cdf0e10cSrcweir virtual void visit( TextElement&, const std::list< Element* >::const_iterator& ); 53*cdf0e10cSrcweir virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& ); 54*cdf0e10cSrcweir virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& ); 55*cdf0e10cSrcweir virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& ); 56*cdf0e10cSrcweir virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& ); 57*cdf0e10cSrcweir virtual void visit( PageElement&, const std::list< Element* >::const_iterator& ); 58*cdf0e10cSrcweir virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& ); 59*cdf0e10cSrcweir }; 60*cdf0e10cSrcweir 61*cdf0e10cSrcweir class WriterXmlFinalizer : public ElementTreeVisitor 62*cdf0e10cSrcweir { 63*cdf0e10cSrcweir private: 64*cdf0e10cSrcweir StyleContainer& m_rStyleContainer; 65*cdf0e10cSrcweir PDFIProcessor& m_rProcessor; 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir void setFirstOnPage( ParagraphElement& rElem, 68*cdf0e10cSrcweir StyleContainer& rStyles, 69*cdf0e10cSrcweir const rtl::OUString& rMasterPageName ); 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir public: 72*cdf0e10cSrcweir explicit WriterXmlFinalizer(StyleContainer& rStyleContainer, 73*cdf0e10cSrcweir PDFIProcessor& rProcessor) : 74*cdf0e10cSrcweir m_rStyleContainer(rStyleContainer), 75*cdf0e10cSrcweir m_rProcessor(rProcessor) 76*cdf0e10cSrcweir {} 77*cdf0e10cSrcweir virtual ~WriterXmlFinalizer() 78*cdf0e10cSrcweir {} 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir virtual void visit( HyperlinkElement&, const std::list< Element* >::const_iterator& ); 81*cdf0e10cSrcweir virtual void visit( TextElement&, const std::list< Element* >::const_iterator& ); 82*cdf0e10cSrcweir virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& ); 83*cdf0e10cSrcweir virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& ); 84*cdf0e10cSrcweir virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& ); 85*cdf0e10cSrcweir virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& ); 86*cdf0e10cSrcweir virtual void visit( PageElement&, const std::list< Element* >::const_iterator& ); 87*cdf0e10cSrcweir virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& ); 88*cdf0e10cSrcweir }; 89*cdf0e10cSrcweir 90*cdf0e10cSrcweir class WriterXmlEmitter : public ElementTreeVisitor 91*cdf0e10cSrcweir { 92*cdf0e10cSrcweir private: 93*cdf0e10cSrcweir EmitContext& m_rEmitContext ; 94*cdf0e10cSrcweir void fillFrameProps( DrawElement& rElem, 95*cdf0e10cSrcweir PropertyMap& rProps, 96*cdf0e10cSrcweir const EmitContext& rEmitContext ); 97*cdf0e10cSrcweir 98*cdf0e10cSrcweir public: 99*cdf0e10cSrcweir explicit WriterXmlEmitter(EmitContext& rEmitContext) : 100*cdf0e10cSrcweir m_rEmitContext(rEmitContext) 101*cdf0e10cSrcweir {} 102*cdf0e10cSrcweir virtual ~WriterXmlEmitter() 103*cdf0e10cSrcweir {} 104*cdf0e10cSrcweir 105*cdf0e10cSrcweir virtual void visit( HyperlinkElement&, const std::list< Element* >::const_iterator& ); 106*cdf0e10cSrcweir virtual void visit( TextElement&, const std::list< Element* >::const_iterator& ); 107*cdf0e10cSrcweir virtual void visit( ParagraphElement&, const std::list< Element* >::const_iterator& ); 108*cdf0e10cSrcweir virtual void visit( FrameElement&, const std::list< Element* >::const_iterator& ); 109*cdf0e10cSrcweir virtual void visit( PolyPolyElement&, const std::list< Element* >::const_iterator& ); 110*cdf0e10cSrcweir virtual void visit( ImageElement&, const std::list< Element* >::const_iterator& ); 111*cdf0e10cSrcweir virtual void visit( PageElement&, const std::list< Element* >::const_iterator& ); 112*cdf0e10cSrcweir virtual void visit( DocumentElement&, const std::list< Element* >::const_iterator& ); 113*cdf0e10cSrcweir }; 114*cdf0e10cSrcweir } 115*cdf0e10cSrcweir 116*cdf0e10cSrcweir #endif 117