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 00026 /*************************************************************************** 00027 OgreScrollTarget.h - 00028 Handles the adding and removing of ScrollListeners. 00029 This is implemented through the use of a binary multicaster. 00030 See EventMulticaster. 00031 00032 GuiElements (or other components) that process the Scroll should subclass this class 00033 and call processScrollEvent when that event is identified. 00034 00035 ------------------- 00036 begin : Nov 19 2002 00037 copyright : (C) 2002 by Kenny Sabir 00038 email : kenny@sparksuit.com 00039 ***************************************************************************/ 00040 #ifndef __ScrollTarget_H__ 00041 #define __ScrollTarget_H__ 00042 00043 #include "OgrePrerequisites.h" 00044 #include "OgreEventTarget.h" 00045 00046 namespace Ogre { 00047 00048 class _OgreExport ScrollTarget : public EventTarget 00049 { 00050 protected: 00051 ScrollListener* mScrollListener; 00052 00053 public: 00054 ScrollTarget(); 00055 void processScrollEvent(ScrollEvent* e) ; 00056 void addScrollListener(ScrollListener* l) ; 00057 void removeScrollListener(ScrollListener* l) ; 00058 }; 00059 00060 00061 00062 } 00063 00064 00065 #endif //__MouseTarget_H__
Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:45 2004