LWText.hxx
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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 LightWay Text document
00036  *
00037  */
00038 #ifndef LW_TEXT
00039 #  define LW_TEXT
00040 
00041 #include "libmwaw_internal.hxx"
00042 #include "MWAWDebug.hxx"
00043 
00044 namespace LWTextInternal
00045 {
00046 struct Font;
00047 struct State;
00048 }
00049 
00050 class LWParser;
00051 
00057 class LWText
00058 {
00059   friend class LWParser;
00060 public:
00062   LWText(LWParser &parser);
00064   virtual ~LWText();
00065 
00067   int version() const;
00068 
00070   int numPages() const;
00071 
00072 protected:
00074   bool createZones();
00075 
00077   bool sendMainText();
00078 
00080   bool getColor(int id, MWAWColor &col) const;
00081 
00083   void flushExtra();
00084 
00085   //
00086   // intermediate level
00087   //
00088 
00090   void computePositions();
00091 
00093   bool readFonts(MWAWEntry const &entry);
00095   bool readFont2(MWAWEntry const &entry);
00096 
00098   bool readRulers(MWAWEntry const &entry);
00100   void setProperty(MWAWParagraph const &para);
00101 
00103   bool readRuby(MWAWEntry const &entry);
00104 
00106   bool readDocumentHF(MWAWEntry const &entry);
00108   bool hasHeaderFooter(bool header) const;
00110   bool sendHeaderFooter(bool header);
00111 
00113   bool readStyleU(MWAWEntry const &entry);
00114 
00116   bool readUnknownStyle(MWAWEntry const &entry);
00117 
00118 private:
00119   LWText(LWText const &orig);
00120   LWText &operator=(LWText const &orig);
00121 
00122 protected:
00123   //
00124   // data
00125   //
00127   MWAWParserStatePtr m_parserState;
00128 
00130   shared_ptr<LWTextInternal::State> m_state;
00131 
00133   LWParser *m_mainParser;
00134 };
00135 #endif
00136 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: