fbreader/src/formats/rtf/RtfBookReader.h

   1 /*
   2  * Copyright (C) 2004-2008 Geometer Plus <contact@geometerplus.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17  * 02110-1301, USA.
  18  */
  19
  20 #ifndef __RTFBOOKREADER_H__
  21 #define __RTFBOOKREADER_H__
  22
  23 #include <vector>
  24
  25 #include "RtfReader.h"
  26 #include "../../bookmodel/BookReader.h"
  27
  28 class BookModel;
  29 class RtfImage;
  30
  31
  32 class RtfBookReader : public RtfReader {
  33
  34 public:
  35         RtfBookReader(BookModel &model, const std::string &encoding);
  36         ~RtfBookReader();
  37
  38         bool readDocument(const std::string &fileName);
  39
  40         bool characterDataHandler(std::string &str);
  41         void flushBuffer();
  42
  43         void setEncoding(int code);
  44         void setAlignment();
  45         void switchDestination(DestinationType destination, bool on);
  46         void addCharData(const char *data, size_t len, bool convert);
  47         void insertImage(const std::string &mimeType, const std::string &fileName, size_t startOffset, size_t size);
  48
  49         void setFontProperty(FontProperty property);
  50         void newParagraph();
  51
  52 private:
  53         BookReader myBookReader;
  54
  55         std::string myOutputBuffer;
  56
  57         int myImageIndex;
  58         int myFootnoteIndex;
  59
  60         struct RtfBookReaderState {
  61                 std::string Id;
  62                 bool ReadText;
  63         };
  64
  65         RtfBookReaderState myCurrentState;
  66         std::stack<RtfBookReaderState> myStateStack;
  67 };
  68
  69 inline RtfBookReader::~RtfBookReader() {}
  70
  71 #endif /* __RTFBOOKREADER_H__ */