hello world

neo/framework/KeyInput.h

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+/*
+===========================================================================
+
+Doom 3 GPL Source Code
+Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 
+
+This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).  
+
+Doom 3 Source Code is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Doom 3 Source Code is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Doom 3 Source Code.  If not, see <http://www.gnu.org/licenses/>.
+
+In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code.  If not, please request a copy in writing from id Software at the address below.
+
+If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
+
+===========================================================================
+*/
+
+#ifndef __KEYINPUT_H__
+#define __KEYINPUT_H__
+
+/*
+===============================================================================
+
+	Key Input
+
+===============================================================================
+*/
+
+// these are the key numbers that are used by the key system
+// normal keys should be passed as lowercased ascii
+// Some high ascii (> 127) characters that are mapped directly to keys on
+// western european keyboards are inserted in this table so that those keys
+// are bindable (otherwise they get bound as one of the special keys in this
+// table)
+typedef enum {
+	K_TAB = 9,
+	K_ENTER = 13,
+	K_ESCAPE = 27,
+	K_SPACE = 32,
+
+	K_BACKSPACE = 127,
+
+	K_COMMAND = 128,
+	K_CAPSLOCK,
+	K_SCROLL,
+	K_POWER,
+	K_PAUSE,
+
+	K_UPARROW = 133,
+	K_DOWNARROW,
+	K_LEFTARROW,
+	K_RIGHTARROW,
+
+	// The 3 windows keys
+	K_LWIN = 137,
+	K_RWIN,
+	K_MENU,
+
+	K_ALT = 140,
+	K_CTRL,
+	K_SHIFT,
+	K_INS,
+	K_DEL,
+	K_PGDN,
+	K_PGUP,
+	K_HOME,
+	K_END,
+
+	K_F1 = 149,
+	K_F2,
+	K_F3,
+	K_F4,
+	K_F5,
+	K_F6,
+	K_F7,
+	K_F8,
+	K_F9,
+	K_F10,
+	K_F11,
+	K_F12,
+	K_INVERTED_EXCLAMATION = 161,	// upside down !
+	K_F13,
+	K_F14,
+	K_F15,
+
+	K_KP_HOME = 165,
+	K_KP_UPARROW,
+	K_KP_PGUP,
+	K_KP_LEFTARROW,
+	K_KP_5,
+	K_KP_RIGHTARROW,
+	K_KP_END,
+	K_KP_DOWNARROW,
+	K_KP_PGDN,
+	K_KP_ENTER,
+	K_KP_INS,
+	K_KP_DEL,
+	K_KP_SLASH,
+	K_SUPERSCRIPT_TWO = 178,		// superscript 2
+	K_KP_MINUS,
+	K_ACUTE_ACCENT = 180,			// accute accent
+	K_KP_PLUS,
+	K_KP_NUMLOCK,
+	K_KP_STAR,
+	K_KP_EQUALS,
+
+	K_MASCULINE_ORDINATOR = 186,	
+	// K_MOUSE enums must be contiguous (no char codes in the middle)
+	K_MOUSE1 = 187,
+	K_MOUSE2,
+	K_MOUSE3,
+	K_MOUSE4,
+	K_MOUSE5,
+	K_MOUSE6,
+	K_MOUSE7,
+	K_MOUSE8,
+
+	K_MWHEELDOWN = 195,
+	K_MWHEELUP,
+
+	K_JOY1 = 197,
+	K_JOY2,
+	K_JOY3,
+	K_JOY4,
+	K_JOY5,
+	K_JOY6,
+	K_JOY7,
+	K_JOY8,
+	K_JOY9,
+	K_JOY10,
+	K_JOY11,
+	K_JOY12,
+	K_JOY13,
+	K_JOY14,
+	K_JOY15,
+	K_JOY16,
+	K_JOY17,
+	K_JOY18,
+	K_JOY19,
+	K_JOY20,
+	K_JOY21,
+	K_JOY22,
+	K_JOY23,
+	K_JOY24,
+	K_JOY25,
+	K_JOY26,
+	K_JOY27,
+	K_GRAVE_A = 224,	// lowercase a with grave accent
+	K_JOY28,
+	K_JOY29,
+	K_JOY30,
+	K_JOY31,
+	K_JOY32,
+
+	K_AUX1 = 230,
+	K_CEDILLA_C = 231,	// lowercase c with Cedilla
+	K_GRAVE_E = 232,	// lowercase e with grave accent
+	K_AUX2,
+	K_AUX3,
+	K_AUX4,
+	K_GRAVE_I = 236,	// lowercase i with grave accent
+	K_AUX5,
+	K_AUX6,
+	K_AUX7,
+	K_AUX8,
+	K_TILDE_N = 241,	// lowercase n with tilde
+	K_GRAVE_O = 242,	// lowercase o with grave accent
+	K_AUX9,
+	K_AUX10,
+	K_AUX11,
+	K_AUX12,
+	K_AUX13,
+	K_AUX14,
+	K_GRAVE_U = 249,	// lowercase u with grave accent
+	K_AUX15,
+	K_AUX16,
+
+	K_PRINT_SCR	= 252,	// SysRq / PrintScr
+	K_RIGHT_ALT = 253,	// used by some languages as "Alt-Gr"
+	K_LAST_KEY  = 254	// this better be < 256!
+} keyNum_t;
+
+
+class idKeyInput {
+public:
+	static void			Init( void );
+	static void			Shutdown( void );
+
+	static void			ArgCompletion_KeyName( const idCmdArgs &args, void(*callback)( const char *s ) );
+	static void			PreliminaryKeyEvent( int keyNum, bool down );
+	static bool			IsDown( int keyNum );
+	static int			GetUsercmdAction( int keyNum );
+	static bool			GetOverstrikeMode( void );
+	static void			SetOverstrikeMode( bool state );
+	static void			ClearStates( void );
+	static int			StringToKeyNum( const char *str );
+	static const char *	KeyNumToString( int keyNum, bool localized );
+
+	static void			SetBinding( int keyNum, const char *binding );
+	static const char *	GetBinding( int keyNum );
+	static bool			UnbindBinding( const char *bind );
+	static int			NumBinds( const char *binding );
+	static bool			ExecKeyBinding( int keyNum );
+	static const char *	KeysFromBinding( const char *bind );
+	static const char *	BindingFromKey( const char *key );
+	static bool			KeyIsBoundTo( int keyNum, const char *binding );
+	static void			WriteBindings( idFile *f );
+};
+
+#endif /* !__KEYINPUT_H__ */