00001 00002 /* 00003 ----------------------------------------------------------------------------- 00004 This source file is part of OGRE 00005 (Object-oriented Graphics Rendering Engine) 00006 For the latest info, see http://www.ogre3d.org/ 00007 00008 Copyright © 2000-2002 The OGRE Team 00009 Also see acknowledgements in Readme.html 00010 00011 This program is free software you can redistribute it and/or modify it under 00012 the terms of the GNU Lesser General Public License as published by the Free Software 00013 Foundation either version 2 of the License, or (at your option) any later 00014 version. 00015 00016 This program is distributed in the hope that it will be useful, but WITHOUT 00017 ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS 00018 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. 00019 00020 You should have received a copy of the GNU Lesser General Public License along with 00021 this program if not, write to the Free Software Foundation, Inc., 59 Temple 00022 Place - Suite 330, Boston, MA 02111-1307, USA, or go to 00023 http://www.gnu.org/copyleft/lesser.txt. 00024 ----------------------------------------------------------------------------- 00025 */ 00026 #include "OgreStableHeaders.h" 00027 00028 #include "OgreListSelectionTarget.h" 00029 #include "OgreEventListeners.h" 00030 #include "OgreListSelectionEvent.h" 00031 #include "OgreEventMulticaster.h" 00032 00033 00034 00035 namespace Ogre { 00036 00037 ListSelectionTarget::ListSelectionTarget() 00038 { 00039 mListSelectionListener = 0; 00040 } 00041 00042 //----------------------------------------------------------------------- 00043 00044 void ListSelectionTarget::processListSelectionEvent(ListSelectionEvent* e) 00045 { 00046 ListSelectionListener* listener = mListSelectionListener; 00047 if (listener != NULL) 00048 { 00049 listener->listSelected(e); 00050 } 00051 } 00052 00053 void ListSelectionTarget::addListSelectionListener(ListSelectionListener* l) 00054 { 00055 if (l == NULL) 00056 { 00057 return; 00058 } 00059 mListSelectionListener = EventMulticaster::add(mListSelectionListener,l); 00060 } 00061 00062 void ListSelectionTarget::removeListSelectionListener(ListSelectionListener* l) 00063 { 00064 if (l == NULL) 00065 { 00066 return; 00067 } 00068 mListSelectionListener = EventMulticaster::remove(mListSelectionListener,l); 00069 } 00070 } 00071
Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:31 2004