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 GreatWorks document 00036 * 00037 */ 00038 #ifndef GW_TEXT 00039 # define GW_TEXT 00040 00041 #include "libmwaw_internal.hxx" 00042 #include "MWAWDebug.hxx" 00043 00044 namespace GWTextInternal 00045 { 00046 struct State; 00047 struct Token; 00048 struct Zone; 00049 } 00050 00051 class GWParser; 00052 00058 class GWText 00059 { 00060 friend class GWParser; 00061 public: 00063 GWText(GWParser &parser); 00065 virtual ~GWText(); 00066 00068 int version() const; 00069 00071 int numPages() const; 00072 00073 protected: 00075 bool createZones(int expectedHF); 00077 bool sendMainText(); 00079 int numHFZones() const; 00081 bool sendHF(int id); 00083 bool canSendTextBoxAsGraphic(MWAWEntry const &entry); 00085 bool sendTextbox(MWAWEntry const &entry, bool inGraphic); 00087 void flushExtra(); 00088 00089 // 00090 // intermediate level 00091 // 00092 00094 bool readFontNames(); 00096 bool readZone(GWTextInternal::Zone &zone); 00098 bool readZonePositions(GWTextInternal::Zone &zone); 00100 bool sendZone(GWTextInternal::Zone const &zone, bool inGraphic=false); 00102 bool sendSimpleTextbox(MWAWEntry const &entry, bool inGraphic=false); 00104 bool readFont(MWAWFont &font); 00106 bool readRuler(MWAWParagraph ¶); 00108 bool readToken(GWTextInternal::Token &token, long &nChar); 00109 00111 bool findNextZone(); 00112 00113 private: 00114 GWText(GWText const &orig); 00115 GWText &operator=(GWText const &orig); 00116 00117 protected: 00118 // 00119 // data 00120 // 00122 MWAWParserStatePtr m_parserState; 00123 00125 shared_ptr<GWTextInternal::State> m_state; 00126 00128 GWParser *m_mainParser; 00129 }; 00130 #endif 00131 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: