Crazy Eddie's GUI System  0.8.4
SystemKeys.h
00001 /***********************************************************************
00002     created:    Fri Feb 17 2012
00003     author:     Paul D Turner <paul@cegui.org.uk>
00004 *************************************************************************/
00005 /***************************************************************************
00006  *   Copyright (C) 2004 - 2012 Paul D Turner & The CEGUI Development Team
00007  *
00008  *   Permission is hereby granted, free of charge, to any person obtaining
00009  *   a copy of this software and associated documentation files (the
00010  *   "Software"), to deal in the Software without restriction, including
00011  *   without limitation the rights to use, copy, modify, merge, publish,
00012  *   distribute, sublicense, and/or sell copies of the Software, and to
00013  *   permit persons to whom the Software is furnished to do so, subject to
00014  *   the following conditions:
00015  *
00016  *   The above copyright notice and this permission notice shall be
00017  *   included in all copies or substantial portions of the Software.
00018  *
00019  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
00020  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
00021  *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
00022  *   IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
00023  *   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
00024  *   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
00025  *   OTHER DEALINGS IN THE SOFTWARE.
00026  ***************************************************************************/
00027 #ifndef _CEGUISystemKeys_h_
00028 #define _CEGUISystemKeys_h_
00029 
00030 #include "CEGUI/InputEvent.h"
00031 
00032 namespace CEGUI
00033 {
00034 class CEGUIEXPORT SystemKeys
00035 {
00036 public:
00037     enum SystemKey
00038     {
00039         None          = 0x0000,
00040         LeftMouse     = 0x0001,
00041         RightMouse    = 0x0002,
00042         Shift         = 0x0004,
00043         Control       = 0x0008,
00044         MiddleMouse   = 0x0010,
00045         X1Mouse       = 0x0020,
00046         X2Mouse       = 0x0040,
00047         Alt           = 0x0080
00048     };
00049 
00050     SystemKeys();
00051 
00052     void reset();
00053 
00054     uint get() const;
00055     bool isPressed(SystemKey key) const;
00056 
00058     void keyPressed(Key::Scan key);
00060     void keyReleased(Key::Scan key);
00062     void mouseButtonPressed(MouseButton button);
00064     void mouseButtonReleased(MouseButton button);
00065 
00066     static SystemKey mouseButtonToSystemKey(MouseButton button);
00067     static SystemKey keyCodeToSystemKey(Key::Scan key);
00068 
00069 private:
00070     void updatePressedStateForKey(Key::Scan key, bool state);
00071     void updateSystemKeyState(SystemKey syskey);
00072 
00073     uint d_current;
00074 
00075     bool d_leftShift;
00076     bool d_rightShift;
00077     bool d_leftCtrl;
00078     bool d_rightCtrl;
00079     bool d_leftAlt;
00080     bool d_rightAlt;
00081 };
00082 
00083 }
00084 
00085 #endif
00086 
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