CWPresentation.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 Claris Works text document ( presentation part )
00036  *
00037  */
00038 #ifndef CW_MWAW_PRESENTATION
00039 #  define CW_MWAW_PRESENTATION
00040 
00041 #include <vector>
00042 
00043 #include "MWAWEntry.hxx"
00044 #include "MWAWSubDocument.hxx"
00045 
00046 #include "MWAWDebug.hxx"
00047 #include "MWAWInputStream.hxx"
00048 
00049 #include "MWAWParser.hxx"
00050 
00051 #include "CWStruct.hxx"
00052 
00053 namespace CWPresentationInternal
00054 {
00055 struct Presentation;
00056 struct State;
00057 }
00058 
00059 class CWParser;
00060 class CWStyleManager;
00061 
00067 class CWPresentation
00068 {
00069   friend class CWParser;
00070 
00071 public:
00073   CWPresentation(CWParser &parser);
00075   virtual ~CWPresentation();
00076 
00078   int version() const;
00079 
00081   int numPages() const;
00082 
00084   shared_ptr<CWStruct::DSET> readPresentationZone
00085   (CWStruct::DSET const &zone, MWAWEntry const &entry, bool &complete);
00086 
00088   std::vector<int> getSlidesList() const;
00089 
00090 protected:
00092   bool sendZone(int number);
00093 
00095   void flushExtra();
00096 
00097   //
00098   // Intermediate level
00099   //
00100 
00102   bool readZone1(CWPresentationInternal::Presentation &pres);
00103 
00105   bool readZone2(CWPresentationInternal::Presentation &pres);
00106 
00107 
00108   //
00109   // low level
00110   //
00111 
00112 private:
00113   CWPresentation(CWPresentation const &orig);
00114   CWPresentation &operator=(CWPresentation const &orig);
00115 
00116 protected:
00117   //
00118   // data
00119   //
00121   MWAWParserStatePtr m_parserState;
00122 
00124   shared_ptr<CWPresentationInternal::State> m_state;
00125 
00127   CWParser *m_mainParser;
00128 
00130   shared_ptr<CWStyleManager> m_styleManager;
00131 };
00132 #endif
00133 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: