WP1FixedLengthGroup.h
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00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
00002 /* libwpd
00003  * Copyright (C) 2003 William Lachance (wrlach@gmail.com)
00004  * Copyright (C) 2003 Marc Maurer (uwog@uwog.net)
00005  * Copyright (c) 2006 Fridrich Strba (fridrich.strba@bluewin.ch)
00006  *
00007  * This library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2 of the License, or (at your option) any later version.
00011  *
00012  * This library is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Library General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU Library General Public
00018  * License along with this library; if not, write to the Free Software
00019  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
00020  *
00021  * For further information visit http://libwpd.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 WP1FIXEDLENGTHGROUP_H
00029 #define WP1FIXEDLENGTHGROUP_H
00030 
00031 #include "WP1Part.h"
00032 
00033 class WP1FixedLengthGroup : public WP1Part
00034 {
00035 public:
00036         WP1FixedLengthGroup(uint8_t group); // WP1FixedLengthGroup should _never_ be constructed, only its inherited classes
00037         virtual ~WP1FixedLengthGroup() {}
00038 
00039         static WP1FixedLengthGroup *constructFixedLengthGroup(WPXInputStream *input, WPXEncryption *encryption, uint8_t group);
00040 
00041         static bool isGroupConsistent(WPXInputStream *input, WPXEncryption *encryption, const uint8_t groupID);
00042 
00043 protected:
00044         void _read(WPXInputStream *input, WPXEncryption *encryption);
00045         virtual void _readContents(WPXInputStream * /* input */, WPXEncryption * /* encryption */) {};
00046 
00047         uint8_t getGroup() const
00048         {
00049                 return m_group;
00050         }
00051 
00052 private:
00053         uint8_t m_group;
00054 };
00055 
00056 #endif /* WP1FIXEDLENGTHGROUP_H */
00057 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */