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//
// libavg - Media Playback Engine.
// Copyright (C) 2003-2014 Ulrich von Zadow
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Current versions can be found at www.libavg.de
//
#ifndef _KeyEvent_h_
#define _KeyEvent_h_
#include "../api.h"
#include "Event.h"
#include <string>
namespace avg {
class AVG_API KeyEvent : public Event {
public:
KeyEvent(Type eventType, unsigned char scanCode, int keyCode,
const std::string& keyString, int unicode, int modifiers);
virtual ~KeyEvent();
unsigned char getScanCode() const;
int getKeyCode() const;
const std::string& getKeyString() const;
int getUnicode() const;
int getModifiers() const;
void trace();
private:
int m_ScanCode;
int m_KeyCode;
std::string m_KeyString;
int m_Unicode;
int m_Modifiers;
};
typedef boost::shared_ptr<class KeyEvent> KeyEventPtr;
namespace key {
// Plattform independent key codes and modifiers follow.
// The constants are borrowed from SDL.
// Enumeration of valid key mods (possibly OR'd together).
const long KEYMOD_NONE = 0x0000;
const long KEYMOD_LSHIFT= 0x0001;
const long KEYMOD_RSHIFT= 0x0002;
const long KEYMOD_LCTRL = 0x0040;
const long KEYMOD_RCTRL = 0x0080;
const long KEYMOD_LALT = 0x0100;
const long KEYMOD_RALT = 0x0200;
const long KEYMOD_LMETA = 0x0400;
const long KEYMOD_RMETA = 0x0800;
const long KEYMOD_NUM = 0x1000;
const long KEYMOD_CAPS = 0x2000;
const long KEYMOD_MODE = 0x4000;
const long KEYMOD_RESERVED = 0x8000;
const long KEYMOD_CTRL = (KEYMOD_LCTRL|KEYMOD_RCTRL);
const long KEYMOD_SHIFT = (KEYMOD_LSHIFT|KEYMOD_RSHIFT);
const long KEYMOD_ALT = (KEYMOD_LALT|KEYMOD_RALT);
const long KEYMOD_META = (KEYMOD_LMETA|KEYMOD_RMETA);
// Key syms. 'cleverly chosen to map to ASCII', sais SDL.
const long KEY_UNKNOWN = 0;
const long KEY_FIRST = 0;
const long KEY_BACKSPACE = 8;
const long KEY_TAB = 9;
const long KEY_CLEAR = 12;
const long KEY_RETURN = 13;
const long KEY_PAUSE = 19;
const long KEY_ESCAPE = 27;
const long KEY_SPACE = 32;
const long KEY_EXCLAIM = 33;
const long KEY_QUOTEDBL = 34;
const long KEY_HASH = 35;
const long KEY_DOLLAR = 36;
const long KEY_AMPERSAND = 38;
const long KEY_QUOTE = 39;
const long KEY_LEFTPAREN = 40;
const long KEY_RIGHTPAREN = 41;
const long KEY_ASTERISK = 42;
const long KEY_PLUS = 43;
const long KEY_COMMA = 44;
const long KEY_MINUS = 45;
const long KEY_PERIOD = 46;
const long KEY_SLASH = 47;
const long KEY_0 = 48;
const long KEY_1 = 49;
const long KEY_2 = 50;
const long KEY_3 = 51;
const long KEY_4 = 52;
const long KEY_5 = 53;
const long KEY_6 = 54;
const long KEY_7 = 55;
const long KEY_8 = 56;
const long KEY_9 = 57;
const long KEY_COLON = 58;
const long KEY_SEMICOLON = 59;
const long KEY_LESS = 60;
const long KEY_EQUALS = 61;
const long KEY_GREATER = 62;
const long KEY_QUESTION = 63;
const long KEY_AT = 64;
// Skip uppercase letters
const long KEY_LEFTBRACKET = 91;
const long KEY_BACKSLASH = 92;
const long KEY_RIGHTBRACKET = 93;
const long KEY_CARET = 94;
const long KEY_UNDERSCORE = 95;
const long KEY_BACKQUOTE = 96;
const long KEY_a = 97;
const long KEY_b = 98;
const long KEY_c = 99;
const long KEY_d = 100;
const long KEY_e = 101;
const long KEY_f = 102;
const long KEY_g = 103;
const long KEY_h = 104;
const long KEY_i = 105;
const long KEY_j = 106;
const long KEY_k = 107;
const long KEY_l = 108;
const long KEY_m = 109;
const long KEY_n = 110;
const long KEY_o = 111;
const long KEY_p = 112;
const long KEY_q = 113;
const long KEY_r = 114;
const long KEY_s = 115;
const long KEY_t = 116;
const long KEY_u = 117;
const long KEY_v = 118;
const long KEY_w = 119;
const long KEY_x = 120;
const long KEY_y = 121;
const long KEY_z = 122;
const long KEY_DELETE = 127;
// End of ASCII mapped keysyms
// International keyboard syms
const long KEY_WORLD_0 = 160; /* 0xA0 */
const long KEY_WORLD_1 = 161;
const long KEY_WORLD_2 = 162;
const long KEY_WORLD_3 = 163;
const long KEY_WORLD_4 = 164;
const long KEY_WORLD_5 = 165;
const long KEY_WORLD_6 = 166;
const long KEY_WORLD_7 = 167;
const long KEY_WORLD_8 = 168;
const long KEY_WORLD_9 = 169;
const long KEY_WORLD_10 = 170;
const long KEY_WORLD_11 = 171;
const long KEY_WORLD_12 = 172;
const long KEY_WORLD_13 = 173;
const long KEY_WORLD_14 = 174;
const long KEY_WORLD_15 = 175;
const long KEY_WORLD_16 = 176;
const long KEY_WORLD_17 = 177;
const long KEY_WORLD_18 = 178;
const long KEY_WORLD_19 = 179;
const long KEY_WORLD_20 = 180;
const long KEY_WORLD_21 = 181;
const long KEY_WORLD_22 = 182;
const long KEY_WORLD_23 = 183;
const long KEY_WORLD_24 = 184;
const long KEY_WORLD_25 = 185;
const long KEY_WORLD_26 = 186;
const long KEY_WORLD_27 = 187;
const long KEY_WORLD_28 = 188;
const long KEY_WORLD_29 = 189;
const long KEY_WORLD_30 = 190;
const long KEY_WORLD_31 = 191;
const long KEY_WORLD_32 = 192;
const long KEY_WORLD_33 = 193;
const long KEY_WORLD_34 = 194;
const long KEY_WORLD_35 = 195;
const long KEY_WORLD_36 = 196;
const long KEY_WORLD_37 = 197;
const long KEY_WORLD_38 = 198;
const long KEY_WORLD_39 = 199;
const long KEY_WORLD_40 = 200;
const long KEY_WORLD_41 = 201;
const long KEY_WORLD_42 = 202;
const long KEY_WORLD_43 = 203;
const long KEY_WORLD_44 = 204;
const long KEY_WORLD_45 = 205;
const long KEY_WORLD_46 = 206;
const long KEY_WORLD_47 = 207;
const long KEY_WORLD_48 = 208;
const long KEY_WORLD_49 = 209;
const long KEY_WORLD_50 = 210;
const long KEY_WORLD_51 = 211;
const long KEY_WORLD_52 = 212;
const long KEY_WORLD_53 = 213;
const long KEY_WORLD_54 = 214;
const long KEY_WORLD_55 = 215;
const long KEY_WORLD_56 = 216;
const long KEY_WORLD_57 = 217;
const long KEY_WORLD_58 = 218;
const long KEY_WORLD_59 = 219;
const long KEY_WORLD_60 = 220;
const long KEY_WORLD_61 = 221;
const long KEY_WORLD_62 = 222;
const long KEY_WORLD_63 = 223;
const long KEY_WORLD_64 = 224;
const long KEY_WORLD_65 = 225;
const long KEY_WORLD_66 = 226;
const long KEY_WORLD_67 = 227;
const long KEY_WORLD_68 = 228;
const long KEY_WORLD_69 = 229;
const long KEY_WORLD_70 = 230;
const long KEY_WORLD_71 = 231;
const long KEY_WORLD_72 = 232;
const long KEY_WORLD_73 = 233;
const long KEY_WORLD_74 = 234;
const long KEY_WORLD_75 = 235;
const long KEY_WORLD_76 = 236;
const long KEY_WORLD_77 = 237;
const long KEY_WORLD_78 = 238;
const long KEY_WORLD_79 = 239;
const long KEY_WORLD_80 = 240;
const long KEY_WORLD_81 = 241;
const long KEY_WORLD_82 = 242;
const long KEY_WORLD_83 = 243;
const long KEY_WORLD_84 = 244;
const long KEY_WORLD_85 = 245;
const long KEY_WORLD_86 = 246;
const long KEY_WORLD_87 = 247;
const long KEY_WORLD_88 = 248;
const long KEY_WORLD_89 = 249;
const long KEY_WORLD_90 = 250;
const long KEY_WORLD_91 = 251;
const long KEY_WORLD_92 = 252;
const long KEY_WORLD_93 = 253;
const long KEY_WORLD_94 = 254;
const long KEY_WORLD_95 = 255;
// Numeric keypad
const long KEY_KP0 = 256;
const long KEY_KP1 = 257;
const long KEY_KP2 = 258;
const long KEY_KP3 = 259;
const long KEY_KP4 = 260;
const long KEY_KP5 = 261;
const long KEY_KP6 = 262;
const long KEY_KP7 = 263;
const long KEY_KP8 = 264;
const long KEY_KP9 = 265;
const long KEY_KP_PERIOD = 266;
const long KEY_KP_DIVIDE = 267;
const long KEY_KP_MULTIPLY = 268;
const long KEY_KP_MINUS = 269;
const long KEY_KP_PLUS = 270;
const long KEY_KP_ENTER = 271;
const long KEY_KP_EQUALS = 272;
// Arrows + Home/End pad
const long KEY_UP = 273;
const long KEY_DOWN = 274;
const long KEY_RIGHT = 275;
const long KEY_LEFT = 276;
const long KEY_INSERT = 277;
const long KEY_HOME = 278;
const long KEY_END = 279;
const long KEY_PAGEUP = 280;
const long KEY_PAGEDOWN = 281;
// Function keys
const long KEY_F1 = 282;
const long KEY_F2 = 283;
const long KEY_F3 = 284;
const long KEY_F4 = 285;
const long KEY_F5 = 286;
const long KEY_F6 = 287;
const long KEY_F7 = 288;
const long KEY_F8 = 289;
const long KEY_F9 = 290;
const long KEY_F10 = 291;
const long KEY_F11 = 292;
const long KEY_F12 = 293;
const long KEY_F13 = 294;
const long KEY_F14 = 295;
const long KEY_F15 = 296;
// Key state modifier keys
const long KEY_NUMLOCK = 300;
const long KEY_CAPSLOCK = 301;
const long KEY_SCROLLOCK = 302;
const long KEY_RSHIFT = 303;
const long KEY_LSHIFT = 304;
const long KEY_RCTRL = 305;
const long KEY_LCTRL = 306;
const long KEY_RALT = 307;
const long KEY_LALT = 308;
const long KEY_RMETA = 309;
const long KEY_LMETA = 310;
const long KEY_LSUPER = 311; /* Left "Windows" key */
const long KEY_RSUPER = 312; /* Right "Windows" key */
const long KEY_MODE = 313; /* "Alt Gr" key */
const long KEY_COMPOSE = 314; /* Multi-key compose key */
// Miscellaneous function keys
const long KEY_HELP = 315;
const long KEY_PRINT = 316;
const long KEY_SYSREQ = 317;
const long KEY_BREAK = 318;
const long KEY_MENU = 319;
const long KEY_POWER = 320; /* Power Macintosh power key */
const long KEY_EURO = 321; /* Some european keyboards */
const long KEY_UNDO = 322; /* Atari keyboard has Undo */
// Add any other keys here
}
}
#endif
|
