iutil/binder.h
00001 /* 00002 Copyright (C) 2003 by Mathew Sutcliffe <oktal@gmx.co.uk> 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public 00015 License along with this library; if not, write to the Free 00016 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 */ 00018 00019 #ifndef __CS_IUTIL_BINDER_H__ 00020 #define __CS_IUTIL_BINDER_H__ 00021 00022 #include <csutil/scf.h> 00023 00024 struct iEvent; 00025 struct iEventHandler; 00026 00027 SCF_VERSION (iInputBinderPosition, 0, 0, 1); 00028 00032 struct iInputBinderPosition : public iBase 00033 { 00035 virtual void Set (int) = 0; 00037 virtual int Get () const = 0; 00038 }; 00039 00040 SCF_VERSION (iInputBinderBoolean, 0, 0, 1); 00041 00046 struct iInputBinderBoolean : public iBase 00047 { 00049 virtual void Set (bool) = 0; 00051 virtual bool Get () const = 0; 00052 }; 00053 00054 SCF_VERSION (iInputBinder, 0, 0, 1); 00055 00060 struct iInputBinder : public iBase 00061 { 00067 virtual iEventHandler* QueryHandler () = 0; 00068 00074 virtual void Bind (iEvent&, iInputBinderBoolean*, bool toggle = false) = 0; 00075 00079 virtual void Bind (iEvent&, iInputBinderPosition*) = 0; 00080 00084 virtual bool Unbind (iEvent&) = 0; 00085 00089 virtual bool UnbindAll() = 0; 00090 }; 00091 00092 #endif // __CS_IUTIL_BINDER_H__
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