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 Nisus Writer document ( graphic part ) 00036 * 00037 */ 00038 #ifndef NISUS_WRT_GRAPH 00039 # define NISUS_WRT_GRAPH 00040 00041 #include <string> 00042 #include <vector> 00043 00044 #include <librevenge/librevenge.h> 00045 00046 #include "libmwaw_internal.hxx" 00047 00048 #include "MWAWDebug.hxx" 00049 #include "MWAWInputStream.hxx" 00050 00051 #include "NisusWrtStruct.hxx" 00052 00053 namespace NisusWrtGraphInternal 00054 { 00055 struct RSSOEntry; 00056 struct State; 00057 class SubDocument; 00058 } 00059 00060 class NisusWrtParser; 00061 00067 class NisusWrtGraph 00068 { 00069 friend class NisusWrtParser; 00070 friend class NisusWrtGraphInternal::SubDocument; 00071 00072 public: 00074 NisusWrtGraph(NisusWrtParser &parser); 00076 virtual ~NisusWrtGraph(); 00077 00079 int version() const; 00080 00082 int numPages() const; 00083 00084 protected: 00085 00087 bool createZones(); 00088 00090 void flushExtra(); 00091 00093 bool sendPicture(int pictId, bool inPictRsrc, MWAWPosition pictPos); 00095 bool sendPageGraphics(); 00096 00097 // 00098 // Intermediate level 00099 // 00100 00102 bool readPLAC(MWAWEntry const &entry); 00104 bool readPLDT(NisusWrtStruct::RecursifData const &data); 00106 bool readPGRA(MWAWEntry const &entry); 00107 00108 // 00109 // low level 00110 // 00111 00113 std::vector<NisusWrtGraphInternal::RSSOEntry> findRSSOEntry(MWAWInputStreamPtr inp) const; 00114 00115 private: 00116 NisusWrtGraph(NisusWrtGraph const &orig); 00117 NisusWrtGraph &operator=(NisusWrtGraph const &orig); 00118 00119 protected: 00120 // 00121 // data 00122 // 00124 MWAWParserStatePtr m_parserState; 00125 00127 shared_ptr<NisusWrtGraphInternal::State> m_state; 00128 00130 NisusWrtParser *m_mainParser; 00131 }; 00132 #endif 00133 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: