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Key.h

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00001 /* ScummVM - Graphic Adventure Engine
00002  *
00003  * ScummVM is the legal property of its developers, whose names
00004  * are too numerous to list here. Please refer to the COPYRIGHT
00005  * file distributed with this source distribution.
00006  *
00007  * This program is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU General Public License
00009  * as published by the Free Software Foundation; either version 2
00010  * of the License, or (at your option) any later version.
00011  *
00012  * This program is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License
00018  * along with this program; if not, write to the Free Software
00019  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00020  *
00021  */
00022 
00023 #ifndef GUI_KEY_H
00024 #define GUI_KEY_H
00025 
00026 #include "common/scummsys.h"
00027 #include "common/system.h"
00028 
00029 namespace GUI {
00030 
00031 // TODO/FIXME: Make use of Common::KeyState from common/keyboard.h,
00032 // or even better, just completely replace this by it.
00033 // To be able to do that, though, the code using GUI::Key would need to
00034 // be adopted -- right now it uses SDL keycodes, and uses SDL_PushEvent
00035 // to generated fake events.
00036 
00037 class Key {
00038 public:
00039     Key(int ascii);
00040     Key(int ascii, int keycode, int flags = 0);
00041     Key();
00042 
00043     void setKey(int ascii);
00044     void setKey(int ascii, int keycode);
00045     void setKey(int ascii, int keycode, int flags);
00046 
00047     int ascii();
00048     int keycode();
00049     int flags();
00050 private:
00051     int _ascii;
00052     int _keycode;
00053     int _flags;
00054 };
00055 
00056 } // namespace GUI
00057 
00058 #endif


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