00001 /* 00002 ----------------------------------------------------------------------------- 00003 This source file is part of OGRE 00004 (Object-oriented Graphics Rendering Engine) 00005 For the latest info, see http://www.ogre3d.org/ 00006 00007 Copyright © 2000-2002 The OGRE Team 00008 Also see acknowledgements in Readme.html 00009 00010 This program is free software; you can redistribute it and/or modify it under 00011 the terms of the GNU Lesser General Public License as published by the Free Software 00012 Foundation; either version 2 of the License, or (at your option) any later 00013 version. 00014 00015 This program is distributed in the hope that it will be useful, but WITHOUT 00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. 00018 00019 You should have received a copy of the GNU Lesser General Public License along with 00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple 00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to 00022 http://www.gnu.org/copyleft/lesser.txt. 00023 ----------------------------------------------------------------------------- 00024 */ 00025 #ifndef _ListChanger_H__ 00026 #define _ListChanger_H__ 00027 00028 #include "OgrePrerequisites.h" 00029 00030 namespace Ogre { 00031 typedef std::list<Resource*> ResourceList; 00032 typedef ResourceList::const_iterator ResourceListConstIterator; 00033 00034 class ListChanger 00035 { 00036 protected: 00037 public: 00038 virtual void addListItem(Resource* r) = 0; 00039 virtual void removeListItem(Resource* r) = 0; 00040 virtual Resource* getSelectedItem() = 0; 00041 virtual void setSelectedItem(Resource* r) = 0; 00042 virtual void setSelectedItem(Resource* r, bool on) = 0; 00043 virtual ResourceListConstIterator getConstIterator() const = 0; 00044 virtual ResourceListConstIterator getConstEndIterator() const = 0; 00045 virtual Resource* popFront() = 0; 00046 virtual size_t getListSize() const = 0; 00047 }; 00048 00049 } // namespace 00050 00051 #endif //_ListChanger_H__
Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:31 2004