Crazy Eddies GUI System 0.7.6
CEGUIBoundSlot.h
00001 /************************************************************************
00002     filename:   CEGUIBoundSlot.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 _CEGUIBoundSlot_h_
00029 #define _CEGUIBoundSlot_h_
00030 
00031 #include "CEGUIBase.h"
00032 #include "CEGUISubscriberSlot.h"
00033 
00034 // Start of CEGUI namespace section
00035 namespace CEGUI
00036 {
00045 class CEGUIEXPORT BoundSlot
00046 {
00047 public:
00048     typedef unsigned int Group;
00049 
00063     BoundSlot(Group group, const SubscriberSlot& subscriber, Event& event);
00064 
00069     BoundSlot(const BoundSlot& other);
00070 
00075     ~BoundSlot();
00076 
00086     bool connected() const;
00087 
00098     void disconnect();
00099 
00111     bool operator==(const BoundSlot& other) const;
00112 
00124     bool operator!=(const BoundSlot& other) const;
00125 
00126 private:
00127     friend class Event;
00128     // no assignment.
00129     BoundSlot& operator=(const BoundSlot& other);
00130     Group d_group;                  
00131     SubscriberSlot* d_subscriber;   
00132     Event* d_event;                 
00133 };
00134 
00135 } // End of  CEGUI namespace section
00136 
00137 #endif  // end of guard _CEGUIBoundSlot_h_