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# OgreListChanger.h

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    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