fbreader/src/formats/openreader/ORBookReader.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 __ORBOOKREADER_H__
  21 #define __ORBOOKREADER_H__
  22
  23 #include <map>
  24 #include <set>
  25 #include <vector>
  26 #include <string>
  27
  28 #include <ZLXMLReader.h>
  29
  30 #include "../../bookmodel/BookReader.h"
  31
  32 class ORBookReader : public ZLXMLReader {
  33
  34 public:
  35         ORBookReader(BookModel &model);
  36         bool readBook(const std::string &fileName);
  37
  38         void startElementHandler(const char *tag, const char **attributes);
  39         void endElementHandler(const char *tag);
  40         void characterDataHandler(const char *text, int len);
  41
  42 private:
  43         enum ReaderState {
  44                 READ_NONE,
  45                 READ_RESOURCES,
  46                 READ_USERSET,
  47                 READ_NAVIGATION,
  48                 READ_POINTER,
  49                 READ_TOCTITLE
  50         };
  51
  52         BookReader myModelReader;
  53         ReaderState myState;
  54
  55         std::string myFilePrefix;
  56         std::map<std::string,std::string> myResources;
  57         std::string myCoverReference;
  58         std::set<std::string> myHtmlFileIDs;
  59         std::map<std::string,std::string> myImageIDs;
  60         std::vector<std::string> myHtmlFilesOrder;
  61
  62         struct TOCItem {
  63                 TOCItem(const std::string &reference, const std::string &text, int level) : Reference(reference), Text(text), Level(level) {
  64                 }
  65
  66                 std::string Reference;
  67                 std::string Text;
  68                 int Level;
  69         };
  70         std::vector<TOCItem> myTOC;
  71
  72         std::string myTOCReference;
  73         int myTOCLevel;
  74         std::string myTOCTitle;
  75 };
  76
  77 #endif /* __ORBOOKREADER_H__ */