00001 /* 00002 * synergy -- mouse and keyboard sharing utility 00003 * Copyright (C) 2004 Chris Schoeneman 00004 * 00005 * This package is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU General Public License 00007 * found in the file COPYING that should have accompanied this file. 00008 * 00009 * This package 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 00012 * GNU General Public License for more details. 00013 */ 00014 00015 #ifndef IEVENTQUEUEBUFFER_H 00016 #define IEVENTQUEUEBUFFER_H 00017 00018 #include "IInterface.h" 00019 #include "BasicTypes.h" 00020 00021 class CEvent; 00022 class CEventQueueTimer; 00023 00025 00028 class IEventQueueBuffer : public IInterface { 00029 public: 00030 enum Type { 00031 kNone, 00032 kSystem, 00033 kUser 00034 }; 00035 00037 00038 00040 00044 virtual void waitForEvent(double timeout) = 0; 00045 00047 00055 virtual Type getEvent(CEvent& event, UInt32& dataID) = 0; 00056 00058 00064 virtual bool addEvent(UInt32 dataID) = 0; 00065 00067 00068 00069 00071 00074 virtual bool isEmpty() const = 0; 00075 00077 00082 virtual CEventQueueTimer* 00083 newTimer(double duration, bool oneShot) const = 0; 00084 00086 00089 virtual void deleteTimer(CEventQueueTimer*) const = 0; 00090 00092 }; 00093 00094 #endif