MSK3Parser.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 #ifndef MSK3_PARSER
00035 #  define MSK3_PARSER
00036 
00037 #include <list>
00038 #include <string>
00039 #include <vector>
00040 
00041 #include "MWAWDebug.hxx"
00042 #include "MWAWEntry.hxx"
00043 #include "MWAWInputStream.hxx"
00044 
00045 #include "MSKParser.hxx"
00046 
00047 namespace MSK3ParserInternal
00048 {
00049 struct State;
00050 struct Zone;
00051 class SubDocument;
00052 }
00053 
00054 class MSKGraph;
00055 class MSK3Text;
00056 
00062 class MSK3Parser : public MSKParser
00063 {
00064   friend class MSK3ParserInternal::SubDocument;
00065   friend class MSKGraph;
00066   friend class MSK3Text;
00067 public:
00069   MSK3Parser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header);
00071   virtual ~MSK3Parser();
00072 
00074   bool checkHeader(MWAWHeader *header, bool strict=false);
00075 
00076   // the main parse function
00077   void parse(WPXDocumentInterface *documentInterface);
00078 
00079 protected:
00081   void init();
00082 
00084   void createDocument(WPXDocumentInterface *documentInterface);
00085 
00087   bool createZones();
00088 
00090   double getTextHeight() const;
00091 
00093   Vec2f getPageLeftTop() const;
00094 
00096   void newPage(int number, bool softBreak=false);
00097 
00098   //
00099   // intermediate level
00100   //
00101 
00103   bool readZone(MSK3ParserInternal::Zone &zone);
00105   bool readDocumentInfo();
00107   bool readGroup(MSK3ParserInternal::Zone &zone, MWAWEntry &entry, int check);
00109   bool readGroupHeaderInfo(bool header, int check);
00111   bool sendFootNote(int zoneId, int noteId);
00112 
00114   void sendText(int id, int noteId=-1);
00115 
00117   void sendZone(int zoneType);
00118 
00119   //
00120   // low level
00121   //
00122 
00124   bool readPrintInfo();
00125 
00126 protected:
00127   //
00128   // data
00129   //
00131   shared_ptr<MSK3ParserInternal::State> m_state;
00132 
00134   std::vector<MWAWEntry> m_listZones;
00135 
00137   shared_ptr<MSKGraph> m_graphParser;
00138 
00140   shared_ptr<MSK3Text> m_textParser;
00141 };
00142 #endif
00143 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: