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 ClarisDraw text part 00036 * 00037 */ 00038 #ifndef CLARIS_DRAW_TEXT 00039 # define CLARIS_DRAW_TEXT 00040 00041 #include <list> 00042 #include <string> 00043 #include <vector> 00044 00045 #include "libmwaw_internal.hxx" 00046 00047 #include "MWAWEntry.hxx" 00048 #include "MWAWSubDocument.hxx" 00049 00050 #include "MWAWDebug.hxx" 00051 #include "MWAWInputStream.hxx" 00052 00053 #include "MWAWParser.hxx" 00054 00055 #include "ClarisWksStruct.hxx" 00056 00057 namespace ClarisDrawTextInternal 00058 { 00059 struct Paragraph; 00060 struct DSET; 00061 struct State; 00062 } 00063 00064 class ClarisDrawStyleManager; 00065 class ClarisDrawParser; 00066 00072 class ClarisDrawText 00073 { 00074 friend class ClarisDrawParser; 00075 00076 public: 00078 ClarisDrawText(ClarisDrawParser &parser); 00080 virtual ~ClarisDrawText(); 00081 00083 int version() const; 00085 void resetState(); 00087 int numPages() const; 00088 00090 shared_ptr<ClarisWksStruct::DSET> readDSETZone(ClarisWksStruct::DSET const &zone, MWAWEntry const &entry); 00091 protected: 00093 bool sendZone(int number, int subZone=-1); 00095 void flushExtra(); 00096 00097 // 00098 // low level 00099 // 00100 00102 bool readFont(int id, int &posC, MWAWFont &font); 00103 00105 bool readParagraphs(); 00106 00110 bool readParagraph(int id=-1); 00112 bool readParagraphs(MWAWEntry const &entry, ClarisDrawTextInternal::DSET &zone); 00113 00115 bool readFonts(MWAWEntry const &entry, ClarisDrawTextInternal::DSET &zone); 00116 00118 bool readTokens(MWAWEntry const &entry, ClarisDrawTextInternal::DSET &zone); 00119 00121 bool readTextZoneSize(MWAWEntry const &entry, ClarisDrawTextInternal::DSET &zone); 00122 00124 bool sendText(ClarisDrawTextInternal::DSET const &zone, int subZone); 00125 00126 private: 00127 ClarisDrawText(ClarisDrawText const &orig); 00128 ClarisDrawText &operator=(ClarisDrawText const &orig); 00129 00130 protected: 00131 // 00132 // data 00133 // 00134 00136 MWAWParserStatePtr m_parserState; 00137 00139 shared_ptr<ClarisDrawTextInternal::State> m_state; 00140 00142 ClarisDrawParser *m_mainParser; 00144 shared_ptr<ClarisDrawStyleManager> m_styleManager; 00145 }; 00146 #endif 00147 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: