00001 /************************************************************************ 00002 filename: CEGUIMemberFunctionSlot.h 00003 created: Tue Feb 28 2006 00004 author: Paul D Turner <paul@cegui.org.uk> 00005 *************************************************************************/ 00006 /*************************************************************************** 00007 * Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team 00008 * 00009 * Permission is hereby granted, free of charge, to any person obtaining 00010 * a copy of this software and associated documentation files (the 00011 * "Software"), to deal in the Software without restriction, including 00012 * without limitation the rights to use, copy, modify, merge, publish, 00013 * distribute, sublicense, and/or sell copies of the Software, and to 00014 * permit persons to whom the Software is furnished to do so, subject to 00015 * the following conditions: 00016 * 00017 * The above copyright notice and this permission notice shall be 00018 * included in all copies or substantial portions of the Software. 00019 * 00020 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 00021 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 00022 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 00023 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR 00024 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 00025 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 00026 * OTHER DEALINGS IN THE SOFTWARE. 00027 ***************************************************************************/ 00028 #ifndef _CEGUIMemberFunctionSlot_h_ 00029 #define _CEGUIMemberFunctionSlot_h_ 00030 00031 #include "CEGUISlotFunctorBase.h" 00032 00033 // Start of CEGUI namespace section 00034 namespace CEGUI 00035 { 00041 template<typename T> 00042 class MemberFunctionSlot : public SlotFunctorBase 00043 { 00044 public: 00046 typedef bool(T::*MemberFunctionType)(const EventArgs&); 00047 00048 MemberFunctionSlot(MemberFunctionType func, T* obj) : 00049 d_function(func), 00050 d_object(obj) 00051 {} 00052 00053 virtual bool operator()(const EventArgs& args) 00054 { 00055 return (d_object->*d_function)(args); 00056 } 00057 00058 private: 00059 MemberFunctionType d_function; 00060 T* d_object; 00061 }; 00062 00063 } // End of CEGUI namespace section 00064 00065 #endif // end of guard _CEGUIMemberFunctionSlot_h_