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 /* 00035 * Parser to convert FullWrite document 00036 * 00037 */ 00038 #ifndef FP_MWAW_PARSER 00039 # define FP_MWAW_PARSER 00040 00041 #include <list> 00042 #include <string> 00043 #include <vector> 00044 00045 #include <libwpd/libwpd.h> 00046 00047 #include "MWAWInputStream.hxx" 00048 00049 #include "FWStruct.hxx" 00050 #include "MWAWParser.hxx" 00051 00052 namespace FWParserInternal 00053 { 00054 struct State; 00055 class SubDocument; 00056 } 00057 00058 class FWGraph; 00059 class FWText; 00060 00066 class FWParser : public MWAWParser 00067 { 00068 friend class FWGraph; 00069 friend class FWText; 00070 friend class FWParserInternal::SubDocument; 00071 00072 public: 00074 FWParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header); 00076 virtual ~FWParser(); 00077 00079 bool checkHeader(MWAWHeader *header, bool strict=false); 00080 00081 // the main parse function 00082 void parse(WPXDocumentInterface *documentInterface); 00083 00084 protected: 00086 void init(); 00087 00089 void createDocument(WPXDocumentInterface *documentInterface); 00090 00092 bool createZones(); 00093 00095 bool createFileZones(); 00096 00098 void newPage(int number); 00099 00101 bool readDocPosition(); 00102 00104 bool readFileZoneFlags(FWStruct::EntryPtr zone); 00105 00107 bool readFileZonePos(FWStruct::EntryPtr zone); 00108 00110 bool readDocZoneData(FWStruct::EntryPtr zone); 00111 00113 bool readDocZoneStruct(FWStruct::EntryPtr zone); 00114 00116 bool readDocInfo(FWStruct::EntryPtr zone); 00117 00119 bool readEndDocInfo(FWStruct::EntryPtr zone); 00120 00122 bool readCitationDocInfo(FWStruct::EntryPtr zone); 00123 00125 bool readPrintInfo(FWStruct::EntryPtr zone); 00126 00127 // 00128 // interface to the graph parser 00129 // 00130 00132 Vec2f getPageLeftTop() const; 00134 bool getBorder(int bId, FWStruct::Border &border) const; 00135 00136 // 00137 // interface to the text parser 00138 // 00139 00141 void sendText(int docId, libmwaw::SubDocumentType type, MWAWNote::Type which=MWAWNote::FootNote); 00143 void sendGraphic(int docId); 00145 void sendVariable(int docId); 00147 void sendReference(int docId); 00149 bool send(int fileId, MWAWColor fontColor=MWAWColor::black()); 00150 00151 // 00152 // interface ( mainly debugging function) 00153 // 00154 00156 int getNumDocZoneStruct() const; 00158 std::string getDocumentTypeName(int zId) const; 00159 00160 // 00161 // low level 00162 // 00163 00165 bool readReferenceData(FWStruct::EntryPtr zone); 00167 bool readGenericDocData(FWStruct::EntryPtr zone, FWStruct::ZoneHeader &doc); 00168 00169 protected: 00170 // 00171 // data 00172 // 00174 shared_ptr<FWParserInternal::State> m_state; 00175 00177 shared_ptr<FWGraph> m_graphParser; 00179 shared_ptr<FWText> m_textParser; 00180 }; 00181 #endif 00182 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: