src/vs/base/common/keyCodes.ts

838 LOC · 836 covered · 2 uncovered · 34 ranges · 1722 concepts · 15 introducers · 931 tests

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1 > /*--------------------------------------------------------------------------------------------- keyCodes.ts ×11
2 > * Copyright (c) Microsoft Corporation. All rights reserved.
3 > * Licensed under the MIT License. See License.txt in the project root for license information.
4 > *--------------------------------------------------------------------------------------------*/
5 >
6 > /**
7 > * Virtual Key Codes, the value does not hold any inherent meaning.
8 > * Inspired somewhat from https://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx
9 > * But these are "more general", as they should work across browsers & OS`s.
10 > */
11 > export const enum KeyCode {
12 > DependsOnKbLayout = -1,
13 >
14 > /**
15 > * Placed first to cover the 0 value of the enum.
16 > */
17 > Unknown = 0,
18 >
19 > Backspace,
20 > Tab,
21 > Enter,
22 > Shift,
23 > Ctrl,
24 > Alt,
25 > PauseBreak,
26 > CapsLock,
27 > Escape,
28 > Space,
29 > PageUp,
30 > PageDown,
31 > End,
32 > Home,
33 > LeftArrow,
34 > UpArrow,
35 > RightArrow,
36 > DownArrow,
37 > Insert,
38 > Delete,
39 >
40 > Digit0,
41 > Digit1,
42 > Digit2,
43 > Digit3,
44 > Digit4,
45 > Digit5,
46 > Digit6,
47 > Digit7,
48 > Digit8,
49 > Digit9,
50 >
51 > KeyA,
52 > KeyB,
53 > KeyC,
54 > KeyD,
55 > KeyE,
56 > KeyF,
57 > KeyG,
58 > KeyH,
59 > KeyI,
60 > KeyJ,
61 > KeyK,
62 > KeyL,
63 > KeyM,
64 > KeyN,
65 > KeyO,
66 > KeyP,
67 > KeyQ,
68 > KeyR,
69 > KeyS,
70 > KeyT,
71 > KeyU,
72 > KeyV,
73 > KeyW,
74 > KeyX,
75 > KeyY,
76 > KeyZ,
77 >
78 > Meta,
79 > ContextMenu,
80 >
81 > F1,
82 > F2,
83 > F3,
84 > F4,
85 > F5,
86 > F6,
87 > F7,
88 > F8,
89 > F9,
90 > F10,
91 > F11,
92 > F12,
93 > F13,
94 > F14,
95 > F15,
96 > F16,
97 > F17,
98 > F18,
99 > F19,
100 > F20,
101 > F21,
102 > F22,
103 > F23,
104 > F24,
105 >
106 > NumLock,
107 > ScrollLock,
108 >
109 > /**
110 > * Used for miscellaneous characters; it can vary by keyboard.
111 > * For the US standard keyboard, the ';:' key
112 > */
113 > Semicolon,
114 > /**
115 > * For any country/region, the '+' key
116 > * For the US standard keyboard, the '=+' key
117 > */
118 > Equal,
119 > /**
120 > * For any country/region, the ',' key
121 > * For the US standard keyboard, the ',<' key
122 > */
123 > Comma,
124 > /**
125 > * For any country/region, the '-' key
126 > * For the US standard keyboard, the '-_' key
127 > */
128 > Minus,
129 > /**
130 > * For any country/region, the '.' key
131 > * For the US standard keyboard, the '.>' key
132 > */
133 > Period,
134 > /**
135 > * Used for miscellaneous characters; it can vary by keyboard.
136 > * For the US standard keyboard, the '/?' key
137 > */
138 > Slash,
139 > /**
140 > * Used for miscellaneous characters; it can vary by keyboard.
141 > * For the US standard keyboard, the '`~' key
142 > */
143 > Backquote,
144 > /**
145 > * Used for miscellaneous characters; it can vary by keyboard.
146 > * For the US standard keyboard, the '[{' key
147 > */
148 > BracketLeft,
149 > /**
150 > * Used for miscellaneous characters; it can vary by keyboard.
151 > * For the US standard keyboard, the '\|' key
152 > */
153 > Backslash,
154 > /**
155 > * Used for miscellaneous characters; it can vary by keyboard.
156 > * For the US standard keyboard, the ']}' key
157 > */
158 > BracketRight,
159 > /**
160 > * Used for miscellaneous characters; it can vary by keyboard.
161 > * For the US standard keyboard, the ''"' key
162 > */
163 > Quote,
164 > /**
165 > * Used for miscellaneous characters; it can vary by keyboard.
166 > */
167 > OEM_8,
168 > /**
169 > * Either the angle bracket key or the backslash key on the RT 102-key keyboard.
170 > */
171 > IntlBackslash,
172 >
173 > Numpad0, // VK_NUMPAD0, 0x60, Numeric keypad 0 key
174 > Numpad1, // VK_NUMPAD1, 0x61, Numeric keypad 1 key
175 > Numpad2, // VK_NUMPAD2, 0x62, Numeric keypad 2 key
176 > Numpad3, // VK_NUMPAD3, 0x63, Numeric keypad 3 key
177 > Numpad4, // VK_NUMPAD4, 0x64, Numeric keypad 4 key
178 > Numpad5, // VK_NUMPAD5, 0x65, Numeric keypad 5 key
179 > Numpad6, // VK_NUMPAD6, 0x66, Numeric keypad 6 key
180 > Numpad7, // VK_NUMPAD7, 0x67, Numeric keypad 7 key
181 > Numpad8, // VK_NUMPAD8, 0x68, Numeric keypad 8 key
182 > Numpad9, // VK_NUMPAD9, 0x69, Numeric keypad 9 key
183 >
184 > NumpadMultiply, // VK_MULTIPLY, 0x6A, Multiply key
185 > NumpadAdd, // VK_ADD, 0x6B, Add key
186 > NUMPAD_SEPARATOR, // VK_SEPARATOR, 0x6C, Separator key
187 > NumpadSubtract, // VK_SUBTRACT, 0x6D, Subtract key
188 > NumpadDecimal, // VK_DECIMAL, 0x6E, Decimal key
189 > NumpadDivide, // VK_DIVIDE, 0x6F,
190 >
191 > /**
192 > * Cover all key codes when IME is processing input.
193 > */
194 > KEY_IN_COMPOSITION,
195 >
196 > ABNT_C1, // Brazilian (ABNT) Keyboard
197 > ABNT_C2, // Brazilian (ABNT) Keyboard
198 >
199 > AudioVolumeMute,
200 > AudioVolumeUp,
201 > AudioVolumeDown,
202 >
203 > BrowserSearch,
204 > BrowserHome,
205 > BrowserBack,
206 > BrowserForward,
207 >
208 > MediaTrackNext,
209 > MediaTrackPrevious,
210 > MediaStop,
211 > MediaPlayPause,
212 > LaunchMediaPlayer,
213 > LaunchMail,
214 > LaunchApp2,
215 >
216 > /**
217 > * VK_CLEAR, 0x0C, CLEAR key
218 > */
219 > Clear,
220 >
221 > /**
222 > * Placed last to cover the length of the enum.
223 > * Please do not depend on this value!
224 > */
225 > MAX_VALUE
226 > }
227 >
228 > /**
229 > * keyboardEvent.code
230 > */
231 > export const enum ScanCode {
232 > DependsOnKbLayout = -1,
233 > None,
234 > Hyper,
235 > Super,
236 > Fn,
237 > FnLock,
238 > Suspend,
239 > Resume,
240 > Turbo,
241 > Sleep,
242 > WakeUp,
243 > KeyA,
244 > KeyB,
245 > KeyC,
246 > KeyD,
247 > KeyE,
248 > KeyF,
249 > KeyG,
250 > KeyH,
251 > KeyI,
252 > KeyJ,
253 > KeyK,
254 > KeyL,
255 > KeyM,
256 > KeyN,
257 > KeyO,
258 > KeyP,
259 > KeyQ,
260 > KeyR,
261 > KeyS,
262 > KeyT,
263 > KeyU,
264 > KeyV,
265 > KeyW,
266 > KeyX,
267 > KeyY,
268 > KeyZ,
269 > Digit1,
270 > Digit2,
271 > Digit3,
272 > Digit4,
273 > Digit5,
274 > Digit6,
275 > Digit7,
276 > Digit8,
277 > Digit9,
278 > Digit0,
279 > Enter,
280 > Escape,
281 > Backspace,
282 > Tab,
283 > Space,
284 > Minus,
285 > Equal,
286 > BracketLeft,
287 > BracketRight,
288 > Backslash,
289 > IntlHash,
290 > Semicolon,
291 > Quote,
292 > Backquote,
293 > Comma,
294 > Period,
295 > Slash,
296 > CapsLock,
297 > F1,
298 > F2,
299 > F3,
300 > F4,
301 > F5,
302 > F6,
303 > F7,
304 > F8,
305 > F9,
306 > F10,
307 > F11,
308 > F12,
309 > PrintScreen,
310 > ScrollLock,
311 > Pause,
312 > Insert,
313 > Home,
314 > PageUp,
315 > Delete,
316 > End,
317 > PageDown,
318 > ArrowRight,
319 > ArrowLeft,
320 > ArrowDown,
321 > ArrowUp,
322 > NumLock,
323 > NumpadDivide,
324 > NumpadMultiply,
325 > NumpadSubtract,
326 > NumpadAdd,
327 > NumpadEnter,
328 > Numpad1,
329 > Numpad2,
330 > Numpad3,
331 > Numpad4,
332 > Numpad5,
333 > Numpad6,
334 > Numpad7,
335 > Numpad8,
336 > Numpad9,
337 > Numpad0,
338 > NumpadDecimal,
339 > IntlBackslash,
340 > ContextMenu,
341 > Power,
342 > NumpadEqual,
343 > F13,
344 > F14,
345 > F15,
346 > F16,
347 > F17,
348 > F18,
349 > F19,
350 > F20,
351 > F21,
352 > F22,
353 > F23,
354 > F24,
355 > Open,
356 > Help,
357 > Select,
358 > Again,
359 > Undo,
360 > Cut,
361 > Copy,
362 > Paste,
363 > Find,
364 > AudioVolumeMute,
365 > AudioVolumeUp,
366 > AudioVolumeDown,
367 > NumpadComma,
368 > IntlRo,
369 > KanaMode,
370 > IntlYen,
371 > Convert,
372 > NonConvert,
373 > Lang1,
374 > Lang2,
375 > Lang3,
376 > Lang4,
377 > Lang5,
378 > Abort,
379 > Props,
380 > NumpadParenLeft,
381 > NumpadParenRight,
382 > NumpadBackspace,
383 > NumpadMemoryStore,
384 > NumpadMemoryRecall,
385 > NumpadMemoryClear,
386 > NumpadMemoryAdd,
387 > NumpadMemorySubtract,
388 > NumpadClear,
389 > NumpadClearEntry,
390 > ControlLeft,
391 > ShiftLeft,
392 > AltLeft,
393 > MetaLeft,
394 > ControlRight,
395 > ShiftRight,
396 > AltRight,
397 > MetaRight,
398 > BrightnessUp,
399 > BrightnessDown,
400 > MediaPlay,
401 > MediaRecord,
402 > MediaFastForward,
403 > MediaRewind,
404 > MediaTrackNext,
405 > MediaTrackPrevious,
406 > MediaStop,
407 > Eject,
408 > MediaPlayPause,
409 > MediaSelect,
410 > LaunchMail,
411 > LaunchApp2,
412 > LaunchApp1,
413 > SelectTask,
414 > LaunchScreenSaver,
415 > BrowserSearch,
416 > BrowserHome,
417 > BrowserBack,
418 > BrowserForward,
419 > BrowserStop,
420 > BrowserRefresh,
421 > BrowserFavorites,
422 > ZoomToggle,
423 > MailReply,
424 > MailForward,
425 > MailSend,
426 >
427 > MAX_VALUE
428 > }
429 >
430 > class KeyCodeStrMap {
431 >
432 > public _keyCodeToStr: string[];
433 > public _strToKeyCode: { [str: string]: KeyCode };
434 >
435 > constructor() {
436 > this._keyCodeToStr = [];
437 > this._strToKeyCode = Object.create(null);
438 > }
439 >
440 > define(keyCode: KeyCode, str: string): void {
441 > this._keyCodeToStr[keyCode] = str;
442 > this._strToKeyCode[str.toLowerCase()] = keyCode;
443 > }
444 >
445 > keyCodeToStr(keyCode: KeyCode): string {
446 > return this._keyCodeToStr[keyCode]; keyCodes.ts ×1
447 > }
449 > strToKeyCode(str: string): KeyCode {
450 > return this._strToKeyCode[str.toLowerCase()] || KeyCode.Unknown; keyCodes.ts ×3
451 > }
453 >
454 > const uiMap = new KeyCodeStrMap();
455 > const userSettingsUSMap = new KeyCodeStrMap();
456 > const userSettingsGeneralMap = new KeyCodeStrMap();
457 > export const EVENT_KEY_CODE_MAP: { [keyCode: number]: KeyCode } = new Array(230);
458 > export const NATIVE_WINDOWS_KEY_CODE_TO_KEY_CODE: { [nativeKeyCode: string]: KeyCode } = {};
459 > export const SCAN_CODE_STR_TO_EVENT_KEY_CODE: { [scanCodeStr: string]: number } = {};
460 > const scanCodeIntToStr: string[] = [];
461 > const scanCodeStrToInt: { [code: string]: number } = Object.create(null);
462 > const scanCodeLowerCaseStrToInt: { [code: string]: number } = Object.create(null);
463 >
464 > export const ScanCodeUtils = {
465 > lowerCaseToEnum: (scanCode: string) => scanCodeLowerCaseStrToInt[scanCode] || ScanCode.None,
466 > toEnum: (scanCode: string) => scanCodeStrToInt[scanCode] || ScanCode.None,
467 > toString: (scanCode: ScanCode) => scanCodeIntToStr[scanCode] || 'None'
468 > };
469 >
470 > /**
471 > * -1 if a ScanCode => KeyCode mapping depends on kb layout.
472 > */
473 > export const IMMUTABLE_CODE_TO_KEY_CODE: KeyCode[] = [];
474 >
475 > /**
476 > * -1 if a KeyCode => ScanCode mapping depends on kb layout.
477 > */
478 > export const IMMUTABLE_KEY_CODE_TO_CODE: ScanCode[] = [];
479 >
480 > for (let i = 0; i <= ScanCode.MAX_VALUE; i++) {
481 > IMMUTABLE_CODE_TO_KEY_CODE[i] = KeyCode.DependsOnKbLayout;
482 > }
483 >
484 > for (let i = 0; i <= KeyCode.MAX_VALUE; i++) {
485 > IMMUTABLE_KEY_CODE_TO_CODE[i] = ScanCode.DependsOnKbLayout;
486 > }
487 >
488 > (function () {
489 >
490 > // See https://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx
491 > // See https://github.com/microsoft/node-native-keymap/blob/88c0b0e5/deps/chromium/keyboard_codes_win.h
492 >
493 > const empty = '';
494 > type IMappingEntry = [0 | 1, ScanCode, string, KeyCode, string, number, string, string, string];
495 > const mappings: IMappingEntry[] = [
496 > // immutable, scanCode, scanCodeStr, keyCode, keyCodeStr, eventKeyCode, vkey, usUserSettingsLabel, generalUserSettingsLabel
497 > [1, ScanCode.None, 'None', KeyCode.Unknown, 'unknown', 0, 'VK_UNKNOWN', empty, empty],
498 > [1, ScanCode.Hyper, 'Hyper', KeyCode.Unknown, empty, 0, empty, empty, empty],
499 > [1, ScanCode.Super, 'Super', KeyCode.Unknown, empty, 0, empty, empty, empty],
500 > [1, ScanCode.Fn, 'Fn', KeyCode.Unknown, empty, 0, empty, empty, empty],
501 > [1, ScanCode.FnLock, 'FnLock', KeyCode.Unknown, empty, 0, empty, empty, empty],
502 > [1, ScanCode.Suspend, 'Suspend', KeyCode.Unknown, empty, 0, empty, empty, empty],
503 > [1, ScanCode.Resume, 'Resume', KeyCode.Unknown, empty, 0, empty, empty, empty],
504 > [1, ScanCode.Turbo, 'Turbo', KeyCode.Unknown, empty, 0, empty, empty, empty],
505 > [1, ScanCode.Sleep, 'Sleep', KeyCode.Unknown, empty, 0, 'VK_SLEEP', empty, empty],
506 > [1, ScanCode.WakeUp, 'WakeUp', KeyCode.Unknown, empty, 0, empty, empty, empty],
507 > [0, ScanCode.KeyA, 'KeyA', KeyCode.KeyA, 'A', 65, 'VK_A', empty, empty],
508 > [0, ScanCode.KeyB, 'KeyB', KeyCode.KeyB, 'B', 66, 'VK_B', empty, empty],
509 > [0, ScanCode.KeyC, 'KeyC', KeyCode.KeyC, 'C', 67, 'VK_C', empty, empty],
510 > [0, ScanCode.KeyD, 'KeyD', KeyCode.KeyD, 'D', 68, 'VK_D', empty, empty],
511 > [0, ScanCode.KeyE, 'KeyE', KeyCode.KeyE, 'E', 69, 'VK_E', empty, empty],
512 > [0, ScanCode.KeyF, 'KeyF', KeyCode.KeyF, 'F', 70, 'VK_F', empty, empty],
513 > [0, ScanCode.KeyG, 'KeyG', KeyCode.KeyG, 'G', 71, 'VK_G', empty, empty],
514 > [0, ScanCode.KeyH, 'KeyH', KeyCode.KeyH, 'H', 72, 'VK_H', empty, empty],
515 > [0, ScanCode.KeyI, 'KeyI', KeyCode.KeyI, 'I', 73, 'VK_I', empty, empty],
516 > [0, ScanCode.KeyJ, 'KeyJ', KeyCode.KeyJ, 'J', 74, 'VK_J', empty, empty],
517 > [0, ScanCode.KeyK, 'KeyK', KeyCode.KeyK, 'K', 75, 'VK_K', empty, empty],
518 > [0, ScanCode.KeyL, 'KeyL', KeyCode.KeyL, 'L', 76, 'VK_L', empty, empty],
519 > [0, ScanCode.KeyM, 'KeyM', KeyCode.KeyM, 'M', 77, 'VK_M', empty, empty],
520 > [0, ScanCode.KeyN, 'KeyN', KeyCode.KeyN, 'N', 78, 'VK_N', empty, empty],
521 > [0, ScanCode.KeyO, 'KeyO', KeyCode.KeyO, 'O', 79, 'VK_O', empty, empty],
522 > [0, ScanCode.KeyP, 'KeyP', KeyCode.KeyP, 'P', 80, 'VK_P', empty, empty],
523 > [0, ScanCode.KeyQ, 'KeyQ', KeyCode.KeyQ, 'Q', 81, 'VK_Q', empty, empty],
524 > [0, ScanCode.KeyR, 'KeyR', KeyCode.KeyR, 'R', 82, 'VK_R', empty, empty],
525 > [0, ScanCode.KeyS, 'KeyS', KeyCode.KeyS, 'S', 83, 'VK_S', empty, empty],
526 > [0, ScanCode.KeyT, 'KeyT', KeyCode.KeyT, 'T', 84, 'VK_T', empty, empty],
527 > [0, ScanCode.KeyU, 'KeyU', KeyCode.KeyU, 'U', 85, 'VK_U', empty, empty],
528 > [0, ScanCode.KeyV, 'KeyV', KeyCode.KeyV, 'V', 86, 'VK_V', empty, empty],
529 > [0, ScanCode.KeyW, 'KeyW', KeyCode.KeyW, 'W', 87, 'VK_W', empty, empty],
530 > [0, ScanCode.KeyX, 'KeyX', KeyCode.KeyX, 'X', 88, 'VK_X', empty, empty],
531 > [0, ScanCode.KeyY, 'KeyY', KeyCode.KeyY, 'Y', 89, 'VK_Y', empty, empty],
532 > [0, ScanCode.KeyZ, 'KeyZ', KeyCode.KeyZ, 'Z', 90, 'VK_Z', empty, empty],
533 > [0, ScanCode.Digit1, 'Digit1', KeyCode.Digit1, '1', 49, 'VK_1', empty, empty],
534 > [0, ScanCode.Digit2, 'Digit2', KeyCode.Digit2, '2', 50, 'VK_2', empty, empty],
535 > [0, ScanCode.Digit3, 'Digit3', KeyCode.Digit3, '3', 51, 'VK_3', empty, empty],
536 > [0, ScanCode.Digit4, 'Digit4', KeyCode.Digit4, '4', 52, 'VK_4', empty, empty],
537 > [0, ScanCode.Digit5, 'Digit5', KeyCode.Digit5, '5', 53, 'VK_5', empty, empty],
538 > [0, ScanCode.Digit6, 'Digit6', KeyCode.Digit6, '6', 54, 'VK_6', empty, empty],
539 > [0, ScanCode.Digit7, 'Digit7', KeyCode.Digit7, '7', 55, 'VK_7', empty, empty],
540 > [0, ScanCode.Digit8, 'Digit8', KeyCode.Digit8, '8', 56, 'VK_8', empty, empty],
541 > [0, ScanCode.Digit9, 'Digit9', KeyCode.Digit9, '9', 57, 'VK_9', empty, empty],
542 > [0, ScanCode.Digit0, 'Digit0', KeyCode.Digit0, '0', 48, 'VK_0', empty, empty],
543 > [1, ScanCode.Enter, 'Enter', KeyCode.Enter, 'Enter', 13, 'VK_RETURN', empty, empty],
544 > [1, ScanCode.Escape, 'Escape', KeyCode.Escape, 'Escape', 27, 'VK_ESCAPE', empty, empty],
545 > [1, ScanCode.Backspace, 'Backspace', KeyCode.Backspace, 'Backspace', 8, 'VK_BACK', empty, empty],
546 > [1, ScanCode.Tab, 'Tab', KeyCode.Tab, 'Tab', 9, 'VK_TAB', empty, empty],
547 > [1, ScanCode.Space, 'Space', KeyCode.Space, 'Space', 32, 'VK_SPACE', empty, empty],
548 > [0, ScanCode.Minus, 'Minus', KeyCode.Minus, '-', 189, 'VK_OEM_MINUS', '-', 'OEM_MINUS'],
549 > [0, ScanCode.Equal, 'Equal', KeyCode.Equal, '=', 187, 'VK_OEM_PLUS', '=', 'OEM_PLUS'],
550 > [0, ScanCode.BracketLeft, 'BracketLeft', KeyCode.BracketLeft, '[', 219, 'VK_OEM_4', '[', 'OEM_4'],
551 > [0, ScanCode.BracketRight, 'BracketRight', KeyCode.BracketRight, ']', 221, 'VK_OEM_6', ']', 'OEM_6'],
552 > [0, ScanCode.Backslash, 'Backslash', KeyCode.Backslash, '\\', 220, 'VK_OEM_5', '\\', 'OEM_5'],
553 > [0, ScanCode.IntlHash, 'IntlHash', KeyCode.Unknown, empty, 0, empty, empty, empty], // has been dropped from the w3c spec
554 > [0, ScanCode.Semicolon, 'Semicolon', KeyCode.Semicolon, ';', 186, 'VK_OEM_1', ';', 'OEM_1'],
555 > [0, ScanCode.Quote, 'Quote', KeyCode.Quote, '\'', 222, 'VK_OEM_7', '\'', 'OEM_7'],
556 > [0, ScanCode.Backquote, 'Backquote', KeyCode.Backquote, '`', 192, 'VK_OEM_3', '`', 'OEM_3'],
557 > [0, ScanCode.Comma, 'Comma', KeyCode.Comma, ',', 188, 'VK_OEM_COMMA', ',', 'OEM_COMMA'],
558 > [0, ScanCode.Period, 'Period', KeyCode.Period, '.', 190, 'VK_OEM_PERIOD', '.', 'OEM_PERIOD'],
559 > [0, ScanCode.Slash, 'Slash', KeyCode.Slash, '/', 191, 'VK_OEM_2', '/', 'OEM_2'],
560 > [1, ScanCode.CapsLock, 'CapsLock', KeyCode.CapsLock, 'CapsLock', 20, 'VK_CAPITAL', empty, empty],
561 > [1, ScanCode.F1, 'F1', KeyCode.F1, 'F1', 112, 'VK_F1', empty, empty],
562 > [1, ScanCode.F2, 'F2', KeyCode.F2, 'F2', 113, 'VK_F2', empty, empty],
563 > [1, ScanCode.F3, 'F3', KeyCode.F3, 'F3', 114, 'VK_F3', empty, empty],
564 > [1, ScanCode.F4, 'F4', KeyCode.F4, 'F4', 115, 'VK_F4', empty, empty],
565 > [1, ScanCode.F5, 'F5', KeyCode.F5, 'F5', 116, 'VK_F5', empty, empty],
566 > [1, ScanCode.F6, 'F6', KeyCode.F6, 'F6', 117, 'VK_F6', empty, empty],
567 > [1, ScanCode.F7, 'F7', KeyCode.F7, 'F7', 118, 'VK_F7', empty, empty],
568 > [1, ScanCode.F8, 'F8', KeyCode.F8, 'F8', 119, 'VK_F8', empty, empty],
569 > [1, ScanCode.F9, 'F9', KeyCode.F9, 'F9', 120, 'VK_F9', empty, empty],
570 > [1, ScanCode.F10, 'F10', KeyCode.F10, 'F10', 121, 'VK_F10', empty, empty],
571 > [1, ScanCode.F11, 'F11', KeyCode.F11, 'F11', 122, 'VK_F11', empty, empty],
572 > [1, ScanCode.F12, 'F12', KeyCode.F12, 'F12', 123, 'VK_F12', empty, empty],
573 > [1, ScanCode.PrintScreen, 'PrintScreen', KeyCode.Unknown, empty, 0, empty, empty, empty],
574 > [1, ScanCode.ScrollLock, 'ScrollLock', KeyCode.ScrollLock, 'ScrollLock', 145, 'VK_SCROLL', empty, empty],
575 > [1, ScanCode.Pause, 'Pause', KeyCode.PauseBreak, 'PauseBreak', 19, 'VK_PAUSE', empty, empty],
576 > [1, ScanCode.Insert, 'Insert', KeyCode.Insert, 'Insert', 45, 'VK_INSERT', empty, empty],
577 > [1, ScanCode.Home, 'Home', KeyCode.Home, 'Home', 36, 'VK_HOME', empty, empty],
578 > [1, ScanCode.PageUp, 'PageUp', KeyCode.PageUp, 'PageUp', 33, 'VK_PRIOR', empty, empty],
579 > [1, ScanCode.Delete, 'Delete', KeyCode.Delete, 'Del', 46, 'VK_DELETE', 'Delete', empty],
580 > [1, ScanCode.End, 'End', KeyCode.End, 'End', 35, 'VK_END', empty, empty],
581 > [1, ScanCode.PageDown, 'PageDown', KeyCode.PageDown, 'PageDown', 34, 'VK_NEXT', empty, empty],
582 > [1, ScanCode.ArrowRight, 'ArrowRight', KeyCode.RightArrow, 'RightArrow', 39, 'VK_RIGHT', 'Right', empty],
583 > [1, ScanCode.ArrowLeft, 'ArrowLeft', KeyCode.LeftArrow, 'LeftArrow', 37, 'VK_LEFT', 'Left', empty],
584 > [1, ScanCode.ArrowDown, 'ArrowDown', KeyCode.DownArrow, 'DownArrow', 40, 'VK_DOWN', 'Down', empty],
585 > [1, ScanCode.ArrowUp, 'ArrowUp', KeyCode.UpArrow, 'UpArrow', 38, 'VK_UP', 'Up', empty],
586 > [1, ScanCode.NumLock, 'NumLock', KeyCode.NumLock, 'NumLock', 144, 'VK_NUMLOCK', empty, empty],
587 > [1, ScanCode.NumpadDivide, 'NumpadDivide', KeyCode.NumpadDivide, 'NumPad_Divide', 111, 'VK_DIVIDE', empty, empty],
588 > [1, ScanCode.NumpadMultiply, 'NumpadMultiply', KeyCode.NumpadMultiply, 'NumPad_Multiply', 106, 'VK_MULTIPLY', empty, empty],
589 > [1, ScanCode.NumpadSubtract, 'NumpadSubtract', KeyCode.NumpadSubtract, 'NumPad_Subtract', 109, 'VK_SUBTRACT', empty, empty],
590 > [1, ScanCode.NumpadAdd, 'NumpadAdd', KeyCode.NumpadAdd, 'NumPad_Add', 107, 'VK_ADD', empty, empty],
591 > [1, ScanCode.NumpadEnter, 'NumpadEnter', KeyCode.Enter, empty, 0, empty, empty, empty],
592 > [1, ScanCode.Numpad1, 'Numpad1', KeyCode.Numpad1, 'NumPad1', 97, 'VK_NUMPAD1', empty, empty],
593 > [1, ScanCode.Numpad2, 'Numpad2', KeyCode.Numpad2, 'NumPad2', 98, 'VK_NUMPAD2', empty, empty],
594 > [1, ScanCode.Numpad3, 'Numpad3', KeyCode.Numpad3, 'NumPad3', 99, 'VK_NUMPAD3', empty, empty],
595 > [1, ScanCode.Numpad4, 'Numpad4', KeyCode.Numpad4, 'NumPad4', 100, 'VK_NUMPAD4', empty, empty],
596 > [1, ScanCode.Numpad5, 'Numpad5', KeyCode.Numpad5, 'NumPad5', 101, 'VK_NUMPAD5', empty, empty],
597 > [1, ScanCode.Numpad6, 'Numpad6', KeyCode.Numpad6, 'NumPad6', 102, 'VK_NUMPAD6', empty, empty],
598 > [1, ScanCode.Numpad7, 'Numpad7', KeyCode.Numpad7, 'NumPad7', 103, 'VK_NUMPAD7', empty, empty],
599 > [1, ScanCode.Numpad8, 'Numpad8', KeyCode.Numpad8, 'NumPad8', 104, 'VK_NUMPAD8', empty, empty],
600 > [1, ScanCode.Numpad9, 'Numpad9', KeyCode.Numpad9, 'NumPad9', 105, 'VK_NUMPAD9', empty, empty],
601 > [1, ScanCode.Numpad0, 'Numpad0', KeyCode.Numpad0, 'NumPad0', 96, 'VK_NUMPAD0', empty, empty],
602 > [1, ScanCode.NumpadDecimal, 'NumpadDecimal', KeyCode.NumpadDecimal, 'NumPad_Decimal', 110, 'VK_DECIMAL', empty, empty],
603 > [0, ScanCode.IntlBackslash, 'IntlBackslash', KeyCode.IntlBackslash, 'OEM_102', 226, 'VK_OEM_102', empty, empty],
604 > [1, ScanCode.ContextMenu, 'ContextMenu', KeyCode.ContextMenu, 'ContextMenu', 93, empty, empty, empty],
605 > [1, ScanCode.Power, 'Power', KeyCode.Unknown, empty, 0, empty, empty, empty],
606 > [1, ScanCode.NumpadEqual, 'NumpadEqual', KeyCode.Unknown, empty, 0, empty, empty, empty],
607 > [1, ScanCode.F13, 'F13', KeyCode.F13, 'F13', 124, 'VK_F13', empty, empty],
608 > [1, ScanCode.F14, 'F14', KeyCode.F14, 'F14', 125, 'VK_F14', empty, empty],
609 > [1, ScanCode.F15, 'F15', KeyCode.F15, 'F15', 126, 'VK_F15', empty, empty],
610 > [1, ScanCode.F16, 'F16', KeyCode.F16, 'F16', 127, 'VK_F16', empty, empty],
611 > [1, ScanCode.F17, 'F17', KeyCode.F17, 'F17', 128, 'VK_F17', empty, empty],
612 > [1, ScanCode.F18, 'F18', KeyCode.F18, 'F18', 129, 'VK_F18', empty, empty],
613 > [1, ScanCode.F19, 'F19', KeyCode.F19, 'F19', 130, 'VK_F19', empty, empty],
614 > [1, ScanCode.F20, 'F20', KeyCode.F20, 'F20', 131, 'VK_F20', empty, empty],
615 > [1, ScanCode.F21, 'F21', KeyCode.F21, 'F21', 132, 'VK_F21', empty, empty],
616 > [1, ScanCode.F22, 'F22', KeyCode.F22, 'F22', 133, 'VK_F22', empty, empty],
617 > [1, ScanCode.F23, 'F23', KeyCode.F23, 'F23', 134, 'VK_F23', empty, empty],
618 > [1, ScanCode.F24, 'F24', KeyCode.F24, 'F24', 135, 'VK_F24', empty, empty],
619 > [1, ScanCode.Open, 'Open', KeyCode.Unknown, empty, 0, empty, empty, empty],
620 > [1, ScanCode.Help, 'Help', KeyCode.Unknown, empty, 0, empty, empty, empty],
621 > [1, ScanCode.Select, 'Select', KeyCode.Unknown, empty, 0, empty, empty, empty],
622 > [1, ScanCode.Again, 'Again', KeyCode.Unknown, empty, 0, empty, empty, empty],
623 > [1, ScanCode.Undo, 'Undo', KeyCode.Unknown, empty, 0, empty, empty, empty],
624 > [1, ScanCode.Cut, 'Cut', KeyCode.Unknown, empty, 0, empty, empty, empty],
625 > [1, ScanCode.Copy, 'Copy', KeyCode.Unknown, empty, 0, empty, empty, empty],
626 > [1, ScanCode.Paste, 'Paste', KeyCode.Unknown, empty, 0, empty, empty, empty],
627 > [1, ScanCode.Find, 'Find', KeyCode.Unknown, empty, 0, empty, empty, empty],
628 > [1, ScanCode.AudioVolumeMute, 'AudioVolumeMute', KeyCode.AudioVolumeMute, 'AudioVolumeMute', 173, 'VK_VOLUME_MUTE', empty, empty],
629 > [1, ScanCode.AudioVolumeUp, 'AudioVolumeUp', KeyCode.AudioVolumeUp, 'AudioVolumeUp', 175, 'VK_VOLUME_UP', empty, empty],
630 > [1, ScanCode.AudioVolumeDown, 'AudioVolumeDown', KeyCode.AudioVolumeDown, 'AudioVolumeDown', 174, 'VK_VOLUME_DOWN', empty, empty],
631 > [1, ScanCode.NumpadComma, 'NumpadComma', KeyCode.NUMPAD_SEPARATOR, 'NumPad_Separator', 108, 'VK_SEPARATOR', empty, empty],
632 > [0, ScanCode.IntlRo, 'IntlRo', KeyCode.ABNT_C1, 'ABNT_C1', 193, 'VK_ABNT_C1', empty, empty],
633 > [1, ScanCode.KanaMode, 'KanaMode', KeyCode.Unknown, empty, 0, empty, empty, empty],
634 > [0, ScanCode.IntlYen, 'IntlYen', KeyCode.Unknown, empty, 0, empty, empty, empty],
635 > [1, ScanCode.Convert, 'Convert', KeyCode.Unknown, empty, 0, empty, empty, empty],
636 > [1, ScanCode.NonConvert, 'NonConvert', KeyCode.Unknown, empty, 0, empty, empty, empty],
637 > [1, ScanCode.Lang1, 'Lang1', KeyCode.Unknown, empty, 0, empty, empty, empty],
638 > [1, ScanCode.Lang2, 'Lang2', KeyCode.Unknown, empty, 0, empty, empty, empty],
639 > [1, ScanCode.Lang3, 'Lang3', KeyCode.Unknown, empty, 0, empty, empty, empty],
640 > [1, ScanCode.Lang4, 'Lang4', KeyCode.Unknown, empty, 0, empty, empty, empty],
641 > [1, ScanCode.Lang5, 'Lang5', KeyCode.Unknown, empty, 0, empty, empty, empty],
642 > [1, ScanCode.Abort, 'Abort', KeyCode.Unknown, empty, 0, empty, empty, empty],
643 > [1, ScanCode.Props, 'Props', KeyCode.Unknown, empty, 0, empty, empty, empty],
644 > [1, ScanCode.NumpadParenLeft, 'NumpadParenLeft', KeyCode.Unknown, empty, 0, empty, empty, empty],
645 > [1, ScanCode.NumpadParenRight, 'NumpadParenRight', KeyCode.Unknown, empty, 0, empty, empty, empty],
646 > [1, ScanCode.NumpadBackspace, 'NumpadBackspace', KeyCode.Unknown, empty, 0, empty, empty, empty],
647 > [1, ScanCode.NumpadMemoryStore, 'NumpadMemoryStore', KeyCode.Unknown, empty, 0, empty, empty, empty],
648 > [1, ScanCode.NumpadMemoryRecall, 'NumpadMemoryRecall', KeyCode.Unknown, empty, 0, empty, empty, empty],
649 > [1, ScanCode.NumpadMemoryClear, 'NumpadMemoryClear', KeyCode.Unknown, empty, 0, empty, empty, empty],
650 > [1, ScanCode.NumpadMemoryAdd, 'NumpadMemoryAdd', KeyCode.Unknown, empty, 0, empty, empty, empty],
651 > [1, ScanCode.NumpadMemorySubtract, 'NumpadMemorySubtract', KeyCode.Unknown, empty, 0, empty, empty, empty],
652 > [1, ScanCode.NumpadClear, 'NumpadClear', KeyCode.Clear, 'Clear', 12, 'VK_CLEAR', empty, empty],
653 > [1, ScanCode.NumpadClearEntry, 'NumpadClearEntry', KeyCode.Unknown, empty, 0, empty, empty, empty],
654 > [1, ScanCode.None, empty, KeyCode.Ctrl, 'Ctrl', 17, 'VK_CONTROL', empty, empty],
655 > [1, ScanCode.None, empty, KeyCode.Shift, 'Shift', 16, 'VK_SHIFT', empty, empty],
656 > [1, ScanCode.None, empty, KeyCode.Alt, 'Alt', 18, 'VK_MENU', empty, empty],
657 > [1, ScanCode.None, empty, KeyCode.Meta, 'Meta', 91, 'VK_COMMAND', empty, empty],
658 > [1, ScanCode.ControlLeft, 'ControlLeft', KeyCode.Ctrl, empty, 0, 'VK_LCONTROL', empty, empty],
659 > [1, ScanCode.ShiftLeft, 'ShiftLeft', KeyCode.Shift, empty, 0, 'VK_LSHIFT', empty, empty],
660 > [1, ScanCode.AltLeft, 'AltLeft', KeyCode.Alt, empty, 0, 'VK_LMENU', empty, empty],
661 > [1, ScanCode.MetaLeft, 'MetaLeft', KeyCode.Meta, empty, 0, 'VK_LWIN', empty, empty],
662 > [1, ScanCode.ControlRight, 'ControlRight', KeyCode.Ctrl, empty, 0, 'VK_RCONTROL', empty, empty],
663 > [1, ScanCode.ShiftRight, 'ShiftRight', KeyCode.Shift, empty, 0, 'VK_RSHIFT', empty, empty],
664 > [1, ScanCode.AltRight, 'AltRight', KeyCode.Alt, empty, 0, 'VK_RMENU', empty, empty],
665 > [1, ScanCode.MetaRight, 'MetaRight', KeyCode.Meta, empty, 0, 'VK_RWIN', empty, empty],
666 > [1, ScanCode.BrightnessUp, 'BrightnessUp', KeyCode.Unknown, empty, 0, empty, empty, empty],
667 > [1, ScanCode.BrightnessDown, 'BrightnessDown', KeyCode.Unknown, empty, 0, empty, empty, empty],
668 > [1, ScanCode.MediaPlay, 'MediaPlay', KeyCode.Unknown, empty, 0, empty, empty, empty],
669 > [1, ScanCode.MediaRecord, 'MediaRecord', KeyCode.Unknown, empty, 0, empty, empty, empty],
670 > [1, ScanCode.MediaFastForward, 'MediaFastForward', KeyCode.Unknown, empty, 0, empty, empty, empty],
671 > [1, ScanCode.MediaRewind, 'MediaRewind', KeyCode.Unknown, empty, 0, empty, empty, empty],
672 > [1, ScanCode.MediaTrackNext, 'MediaTrackNext', KeyCode.MediaTrackNext, 'MediaTrackNext', 176, 'VK_MEDIA_NEXT_TRACK', empty, empty],
673 > [1, ScanCode.MediaTrackPrevious, 'MediaTrackPrevious', KeyCode.MediaTrackPrevious, 'MediaTrackPrevious', 177, 'VK_MEDIA_PREV_TRACK', empty, empty],
674 > [1, ScanCode.MediaStop, 'MediaStop', KeyCode.MediaStop, 'MediaStop', 178, 'VK_MEDIA_STOP', empty, empty],
675 > [1, ScanCode.Eject, 'Eject', KeyCode.Unknown, empty, 0, empty, empty, empty],
676 > [1, ScanCode.MediaPlayPause, 'MediaPlayPause', KeyCode.MediaPlayPause, 'MediaPlayPause', 179, 'VK_MEDIA_PLAY_PAUSE', empty, empty],
677 > [1, ScanCode.MediaSelect, 'MediaSelect', KeyCode.LaunchMediaPlayer, 'LaunchMediaPlayer', 181, 'VK_MEDIA_LAUNCH_MEDIA_SELECT', empty, empty],
678 > [1, ScanCode.LaunchMail, 'LaunchMail', KeyCode.LaunchMail, 'LaunchMail', 180, 'VK_MEDIA_LAUNCH_MAIL', empty, empty],
679 > [1, ScanCode.LaunchApp2, 'LaunchApp2', KeyCode.LaunchApp2, 'LaunchApp2', 183, 'VK_MEDIA_LAUNCH_APP2', empty, empty],
680 > [1, ScanCode.LaunchApp1, 'LaunchApp1', KeyCode.Unknown, empty, 0, 'VK_MEDIA_LAUNCH_APP1', empty, empty],
681 > [1, ScanCode.SelectTask, 'SelectTask', KeyCode.Unknown, empty, 0, empty, empty, empty],
682 > [1, ScanCode.LaunchScreenSaver, 'LaunchScreenSaver', KeyCode.Unknown, empty, 0, empty, empty, empty],
683 > [1, ScanCode.BrowserSearch, 'BrowserSearch', KeyCode.BrowserSearch, 'BrowserSearch', 170, 'VK_BROWSER_SEARCH', empty, empty],
684 > [1, ScanCode.BrowserHome, 'BrowserHome', KeyCode.BrowserHome, 'BrowserHome', 172, 'VK_BROWSER_HOME', empty, empty],
685 > [1, ScanCode.BrowserBack, 'BrowserBack', KeyCode.BrowserBack, 'BrowserBack', 166, 'VK_BROWSER_BACK', empty, empty],
686 > [1, ScanCode.BrowserForward, 'BrowserForward', KeyCode.BrowserForward, 'BrowserForward', 167, 'VK_BROWSER_FORWARD', empty, empty],
687 > [1, ScanCode.BrowserStop, 'BrowserStop', KeyCode.Unknown, empty, 0, 'VK_BROWSER_STOP', empty, empty],
688 > [1, ScanCode.BrowserRefresh, 'BrowserRefresh', KeyCode.Unknown, empty, 0, 'VK_BROWSER_REFRESH', empty, empty],
689 > [1, ScanCode.BrowserFavorites, 'BrowserFavorites', KeyCode.Unknown, empty, 0, 'VK_BROWSER_FAVORITES', empty, empty],
690 > [1, ScanCode.ZoomToggle, 'ZoomToggle', KeyCode.Unknown, empty, 0, empty, empty, empty],
691 > [1, ScanCode.MailReply, 'MailReply', KeyCode.Unknown, empty, 0, empty, empty, empty],
692 > [1, ScanCode.MailForward, 'MailForward', KeyCode.Unknown, empty, 0, empty, empty, empty],
693 > [1, ScanCode.MailSend, 'MailSend', KeyCode.Unknown, empty, 0, empty, empty, empty],
694 >
695 > // See https://lists.w3.org/Archives/Public/www-dom/2010JulSep/att-0182/keyCode-spec.html
696 > // If an Input Method Editor is processing key input and the event is keydown, return 229.
697 > [1, ScanCode.None, empty, KeyCode.KEY_IN_COMPOSITION, 'KeyInComposition', 229, empty, empty, empty],
698 > [1, ScanCode.None, empty, KeyCode.ABNT_C2, 'ABNT_C2', 194, 'VK_ABNT_C2', empty, empty],
699 > [1, ScanCode.None, empty, KeyCode.OEM_8, 'OEM_8', 223, 'VK_OEM_8', empty, empty],
700 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_KANA', empty, empty],
701 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_HANGUL', empty, empty],
702 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_JUNJA', empty, empty],
703 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_FINAL', empty, empty],
704 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_HANJA', empty, empty],
705 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_KANJI', empty, empty],
706 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_CONVERT', empty, empty],
707 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_NONCONVERT', empty, empty],
708 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_ACCEPT', empty, empty],
709 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_MODECHANGE', empty, empty],
710 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_SELECT', empty, empty],
711 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PRINT', empty, empty],
712 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_EXECUTE', empty, empty],
713 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_SNAPSHOT', empty, empty],
714 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_HELP', empty, empty],
715 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_APPS', empty, empty],
716 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PROCESSKEY', empty, empty],
717 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PACKET', empty, empty],
718 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_DBE_SBCSCHAR', empty, empty],
719 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_DBE_DBCSCHAR', empty, empty],
720 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_ATTN', empty, empty],
721 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_CRSEL', empty, empty],
722 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_EXSEL', empty, empty],
723 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_EREOF', empty, empty],
724 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PLAY', empty, empty],
725 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_ZOOM', empty, empty],
726 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_NONAME', empty, empty],
727 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PA1', empty, empty],
728 > [1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_OEM_CLEAR', empty, empty],
729 > ];
730 >
731 > const seenKeyCode: boolean[] = [];
732 > const seenScanCode: boolean[] = [];
733 > for (const mapping of mappings) {
734 > const [immutable, scanCode, scanCodeStr, keyCode, keyCodeStr, eventKeyCode, vkey, usUserSettingsLabel, generalUserSettingsLabel] = mapping;
735 > if (!seenScanCode[scanCode]) {
736 > seenScanCode[scanCode] = true;
737 > scanCodeIntToStr[scanCode] = scanCodeStr;
738 > scanCodeStrToInt[scanCodeStr] = scanCode;
739 > scanCodeLowerCaseStrToInt[scanCodeStr.toLowerCase()] = scanCode;
740 > if (immutable) {
741 > IMMUTABLE_CODE_TO_KEY_CODE[scanCode] = keyCode;
742 > if ((keyCode !== KeyCode.Unknown) && (keyCode !== KeyCode.Enter) && !isModifierKey(keyCode)) {
743 > IMMUTABLE_KEY_CODE_TO_CODE[keyCode] = scanCode;
744 > }
745 > }
746 > }
747 > if (!seenKeyCode[keyCode]) {
748 > seenKeyCode[keyCode] = true;
749 > if (!keyCodeStr) {
750 throw new Error(`String representation missing for key code ${keyCode} around scan code ${scanCodeStr}`);
751 }
752 > uiMap.define(keyCode, keyCodeStr); keyCodes.ts ×11
753 > userSettingsUSMap.define(keyCode, usUserSettingsLabel || keyCodeStr);
754 > userSettingsGeneralMap.define(keyCode, generalUserSettingsLabel || usUserSettingsLabel || keyCodeStr);
755 > }
756 > if (eventKeyCode) {
757 > EVENT_KEY_CODE_MAP[eventKeyCode] = keyCode;
758 > }
759 > if (scanCodeStr) {
760 > SCAN_CODE_STR_TO_EVENT_KEY_CODE[scanCodeStr] = eventKeyCode;
761 > }
762 > if (vkey) {
763 > NATIVE_WINDOWS_KEY_CODE_TO_KEY_CODE[vkey] = keyCode;
764 > }
765 > }
766 > // Manually added due to the exclusion above (due to duplication with NumpadEnter)
767 > IMMUTABLE_KEY_CODE_TO_CODE[KeyCode.Enter] = ScanCode.Enter;
768 >
769 > })();
770 >
771 > export namespace KeyCodeUtils {
772 > export function toString(keyCode: KeyCode): string {
773 > return uiMap.keyCodeToStr(keyCode); keyCodes.ts ×1
774 > }
775 > export function fromString(key: string): KeyCode { keyCodes.ts ×11
776 > return uiMap.strToKeyCode(key); keyCodes.ts ×3
777 > }
779 > export function toUserSettingsUS(keyCode: KeyCode): string {
780 > return userSettingsUSMap.keyCodeToStr(keyCode); keyCodes.ts ×1
781 > }
782 > export function toUserSettingsGeneral(keyCode: KeyCode): string { keyCodes.ts ×11
783 > return userSettingsGeneralMap.keyCodeToStr(keyCode); keyCodes.ts ×1
784 > }
785 > export function fromUserSettings(key: string): KeyCode { keyCodes.ts ×11
786 > return userSettingsUSMap.strToKeyCode(key) || userSettingsGeneralMap.strToKeyCode(key); keyCodes.ts ×3
787 > }
789 > export function toElectronAccelerator(keyCode: KeyCode): string | null {
790 > if (keyCode >= KeyCode.Numpad0 && keyCode <= KeyCode.NumpadDivide) { keyCodes.ts ×7
791 > // [Electron Accelerators] Electron is able to parse numpad keys, but unfortunately it keyCodes.ts ×1
792 > // renders them just as regular keys in menus. For example, num0 is rendered as "0",
793 > // numdiv is rendered as "/", numsub is rendered as "-".
794 > //
795 > // This can lead to incredible confusion, as it makes numpad based keybindings indistinguishable
796 > // from keybindings based on regular keys.
797 > //
798 > // We therefore need to fall back to custom rendering for numpad keys.
799 > return null;
800 > }
802 > switch (keyCode) {
803 > case KeyCode.UpArrow:
804 > return 'Up'; keyCodes.ts ×1
805 > case KeyCode.DownArrow: keyCodes.ts ×7
806 > return 'Down'; keyCodes.ts ×1
807 > case KeyCode.LeftArrow: keyCodes.ts ×7
808 > return 'Left'; keyCodes.ts ×2
809 > case KeyCode.RightArrow: keyCodes.ts ×7
810 > return 'Right'; keyCodes.ts ×2
811 > case KeyCode.Delete: keyCodes.ts ×7
812 > return 'Delete'; keyCodes.ts ×1
813 > } keyCodes.ts ×7
815 > return uiMap.keyCodeToStr(keyCode);
816 > } keyCodes.ts ×7
818 >
819 > export const enum KeyMod {
820 > CtrlCmd = (1 << 11) >>> 0,
821 > Shift = (1 << 10) >>> 0,
822 > Alt = (1 << 9) >>> 0,
823 > WinCtrl = (1 << 8) >>> 0,
824 > }
825 >
826 > export function KeyChord(firstPart: number, secondPart: number): number {
827 > const chordPart = ((secondPart & 0x0000FFFF) << 16) >>> 0; keyCodes.ts ×1
828 > return (firstPart | chordPart) >>> 0;
829 > }
831 > export function isModifierKey(keyCode: KeyCode): boolean {
832 > return (
833 > keyCode === KeyCode.Ctrl
834 > || keyCode === KeyCode.Shift
835 > || keyCode === KeyCode.Alt
836 > || keyCode === KeyCode.Meta
837 > );
838 > }