00001 /* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */ 00002 00003 /* libmwaw 00004 * Version: MPL 2.0 / LGPLv2+ 00005 * 00006 * The contents of this file are subject to the Mozilla Public License Version 00007 * 2.0 (the "License"); you may not use this file except in compliance with 00008 * the License or as specified alternatively below. You may obtain a copy of 00009 * the License at http://www.mozilla.org/MPL/ 00010 * 00011 * Software distributed under the License is distributed on an "AS IS" basis, 00012 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 00013 * for the specific language governing rights and limitations under the 00014 * License. 00015 * 00016 * Major Contributor(s): 00017 * Copyright (C) 2002 William Lachance (wrlach@gmail.com) 00018 * Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net) 00019 * Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch) 00020 * Copyright (C) 2006, 2007 Andrew Ziem 00021 * Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr) 00022 * 00023 * 00024 * All Rights Reserved. 00025 * 00026 * For minor contributions see the git repository. 00027 * 00028 * Alternatively, the contents of this file may be used under the terms of 00029 * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"), 00030 * in which case the provisions of the LGPLv2+ are applicable 00031 * instead of those above. 00032 */ 00033 00034 #ifndef BEAGLE_WKS_PARSER 00035 # define BEAGLE_WKS_PARSER 00036 00037 #include <string> 00038 #include <vector> 00039 00040 #include <librevenge/librevenge.h> 00041 00042 #include "MWAWDebug.hxx" 00043 #include "MWAWGraphicStyle.hxx" 00044 #include "MWAWInputStream.hxx" 00045 00046 #include "MWAWParser.hxx" 00047 00048 #include "BeagleWksStructManager.hxx" 00049 00050 namespace BeagleWksParserInternal 00051 { 00052 struct State; 00053 } 00054 00055 class BeagleWksText; 00056 00059 class BeagleWksParser : public MWAWTextParser 00060 { 00061 friend class BeagleWksText; 00062 public: 00064 BeagleWksParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header); 00066 virtual ~BeagleWksParser(); 00067 00069 bool checkHeader(MWAWHeader *header, bool strict=false); 00070 00071 // the main parse function 00072 void parse(librevenge::RVNGTextInterface *documentInterface); 00073 00074 protected: 00076 void init(); 00077 00079 void createDocument(librevenge::RVNGTextInterface *documentInterface); 00080 00082 MWAWVec2f getPageLeftTop() const; 00084 void newPage(int number); 00085 00086 // interface with the text parser 00087 00089 bool sendFrame(int pId); 00090 00091 protected: 00093 bool createZones(); 00094 00096 bool readRSRCZones(); 00097 00099 bool sendPageFrames(); 00100 00102 bool sendFrame(BeagleWksStructManager::Frame const &frame); 00103 00105 bool sendPicture(int pId, MWAWPosition const &pos, 00106 MWAWGraphicStyle const &style=MWAWGraphicStyle::emptyStyle()); 00107 // 00108 // low level 00109 // 00110 00111 // data fork 00112 00114 bool readPrintInfo(); 00116 bool readLastZone(); 00117 00119 MWAWInputStreamPtr rsrcInput(); 00120 00122 libmwaw::DebugFile &rsrcAscii(); 00123 00124 // 00125 // data 00126 // 00127 00129 shared_ptr<BeagleWksParserInternal::State> m_state; 00130 00132 shared_ptr<BeagleWksStructManager> m_structureManager; 00134 shared_ptr<BeagleWksText> m_textParser; 00135 }; 00136 #endif 00137 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: