00001 /* libwpg 00002 * Copyright (C) 2006 Ariya Hidayat (ariya@kde.org) 00003 * Copyright (C) 2004 Marc Oude Kotte (marc@solcon.nl) 00004 * Copyright (C) 2005 Fridrich Strba (fridrich.strba@bluewin.ch) 00005 * 00006 * This library is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Library General Public 00008 * License as published by the Free Software Foundation; either 00009 * version 2 of the License, or (at your option) any later version. 00010 * 00011 * This library is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 * Library General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Library General Public 00017 * License along with this library; if not, write to the 00018 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 00019 * Boston, MA 02111-1301 USA 00020 * 00021 * For further information visit http://libwpg.sourceforge.net 00022 */ 00023 00024 /* "This product is not manufactured, approved, or supported by 00025 * Corel Corporation or Corel Corporation Limited." 00026 */ 00027 00028 #ifndef __WPGXPARSER_H__ 00029 #define __WPGXPARSER_H__ 00030 00031 #include "WPGPaintInterface.h" 00032 #include <libwpd/WPXStream.h> 00033 #include "WPGColor.h" 00034 00035 #include <map> 00036 00037 class WPGXParser 00038 { 00039 public: 00040 WPGXParser(WPXInputStream *input, libwpg::WPGPaintInterface* painter); 00041 WPGXParser(const WPGXParser& parser); 00042 virtual ~WPGXParser() {}; 00043 virtual bool parse() = 0; 00044 00045 unsigned char readU8(); 00046 unsigned short readU16(); 00047 unsigned int readU32(); 00048 signed char readS8(); 00049 short readS16(); 00050 int readS32(); 00051 unsigned int readVariableLengthInteger(); 00052 WPGXParser& operator=(const WPGXParser& parser); 00053 00054 protected: 00055 WPXInputStream* m_input; 00056 libwpg::WPGPaintInterface* m_painter; 00057 std::map<int,libwpg::WPGColor> m_colorPalette; 00058 }; 00059 00060 #endif // __WPGXPARSER_H__