EDParser.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 ED_PARSER
00035 #  define ED_PARSER
00036 
00037 #include <string>
00038 #include <vector>
00039 
00040 #include <libwpd/libwpd.h>
00041 
00042 #include "MWAWDebug.hxx"
00043 #include "MWAWInputStream.hxx"
00044 
00045 #include "MWAWParser.hxx"
00046 
00047 namespace EDParserInternal
00048 {
00049 struct State;
00050 }
00051 
00054 class EDParser : public MWAWParser
00055 {
00056   friend class EDText;
00057 public:
00059   EDParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header);
00061   virtual ~EDParser();
00062 
00064   bool checkHeader(MWAWHeader *header, bool strict=false);
00065 
00066   // the main parse function
00067   void parse(WPXDocumentInterface *documentInterface);
00068 
00069 protected:
00071   void init();
00072 
00074   void createDocument(WPXDocumentInterface *documentInterface);
00075 
00077   void newPage(int number);
00078 
00079 protected:
00081   bool createZones();
00082 
00084   bool sendContents();
00086   bool sendIndex();
00087 
00088   // Intermediate level
00089 
00091   bool sendPicture(int pictId, bool compressed);
00092 
00094   bool readFontsName(MWAWEntry const &entry);
00095 
00097   bool readIndex(MWAWEntry const &entry);
00098 
00100   bool readInfo(MWAWEntry const &entry);
00101 
00103   bool findContents();
00104 
00106   bool decodeZone(MWAWEntry const &entry, WPXBinaryData &dt);
00107 
00109   void flushExtra();
00110 
00112   MWAWInputStreamPtr rsrcInput();
00113 
00115   libmwaw::DebugFile &rsrcAscii();
00116 
00117   //
00118   // data
00119   //
00121   shared_ptr<EDParserInternal::State> m_state;
00122 };
00123 #endif
00124 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: