/*--------------------------------------------------------------------------------------------- * Copyright (c) Microsoft Corporation. All rights reserved. * Licensed under the MIT License. See License.txt in the project root for license information. *--------------------------------------------------------------------------------------------*/ /** * Virtual Key Codes, the value does not hold any inherent meaning. * Inspired somewhat from https://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx * But these are "more general", as they should work across browsers & OS`s. */ export const enum KeyCode { DependsOnKbLayout = -1, /** * Placed first to cover the 0 value of the enum. */ Unknown = 0, Backspace, Tab, Enter, Shift, Ctrl, Alt, PauseBreak, CapsLock, Escape, Space, PageUp, PageDown, End, Home, LeftArrow, UpArrow, RightArrow, DownArrow, Insert, Delete, Digit0, Digit1, Digit2, Digit3, Digit4, Digit5, Digit6, Digit7, Digit8, Digit9, KeyA, KeyB, KeyC, KeyD, KeyE, KeyF, KeyG, KeyH, KeyI, KeyJ, KeyK, KeyL, KeyM, KeyN, KeyO, KeyP, KeyQ, KeyR, KeyS, KeyT, KeyU, KeyV, KeyW, KeyX, KeyY, KeyZ, Meta, ContextMenu, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, F13, F14, F15, F16, F17, F18, F19, NumLock, ScrollLock, /** * Used for miscellaneous characters; it can vary by keyboard. * For the US standard keyboard, the ';:' key */ Semicolon, /** * For any country/region, the '+' key * For the US standard keyboard, the '=+' key */ Equal, /** * For any country/region, the ',' key * For the US standard keyboard, the ',<' key */ Comma, /** * For any country/region, the '-' key * For the US standard keyboard, the '-_' key */ Minus, /** * For any country/region, the '.' key * For the US standard keyboard, the '.>' key */ Period, /** * Used for miscellaneous characters; it can vary by keyboard. * For the US standard keyboard, the '/?' key */ Slash, /** * Used for miscellaneous characters; it can vary by keyboard. * For the US standard keyboard, the '`~' key */ Backquote, /** * Used for miscellaneous characters; it can vary by keyboard. * For the US standard keyboard, the '[{' key */ BracketLeft, /** * Used for miscellaneous characters; it can vary by keyboard. * For the US standard keyboard, the '\|' key */ Backslash, /** * Used for miscellaneous characters; it can vary by keyboard. * For the US standard keyboard, the ']}' key */ BracketRight, /** * Used for miscellaneous characters; it can vary by keyboard. * For the US standard keyboard, the ''"' key */ Quote, /** * Used for miscellaneous characters; it can vary by keyboard. */ OEM_8, /** * Either the angle bracket key or the backslash key on the RT 102-key keyboard. */ IntlBackslash, Numpad0, // VK_NUMPAD0, 0x60, Numeric keypad 0 key Numpad1, // VK_NUMPAD1, 0x61, Numeric keypad 1 key Numpad2, // VK_NUMPAD2, 0x62, Numeric keypad 2 key Numpad3, // VK_NUMPAD3, 0x63, Numeric keypad 3 key Numpad4, // VK_NUMPAD4, 0x64, Numeric keypad 4 key Numpad5, // VK_NUMPAD5, 0x65, Numeric keypad 5 key Numpad6, // VK_NUMPAD6, 0x66, Numeric keypad 6 key Numpad7, // VK_NUMPAD7, 0x67, Numeric keypad 7 key Numpad8, // VK_NUMPAD8, 0x68, Numeric keypad 8 key Numpad9, // VK_NUMPAD9, 0x69, Numeric keypad 9 key NumpadMultiply, // VK_MULTIPLY, 0x6A, Multiply key NumpadAdd, // VK_ADD, 0x6B, Add key NUMPAD_SEPARATOR, // VK_SEPARATOR, 0x6C, Separator key NumpadSubtract, // VK_SUBTRACT, 0x6D, Subtract key NumpadDecimal, // VK_DECIMAL, 0x6E, Decimal key NumpadDivide, // VK_DIVIDE, 0x6F, /** * Cover all key codes when IME is processing input. */ KEY_IN_COMPOSITION, ABNT_C1, // Brazilian (ABNT) Keyboard ABNT_C2, // Brazilian (ABNT) Keyboard AudioVolumeMute, AudioVolumeUp, AudioVolumeDown, BrowserSearch, BrowserHome, BrowserBack, BrowserForward, MediaTrackNext, MediaTrackPrevious, MediaStop, MediaPlayPause, LaunchMediaPlayer, LaunchMail, LaunchApp2, /** * VK_CLEAR, 0x0C, CLEAR key */ Clear, /** * Placed last to cover the length of the enum. * Please do not depend on this value! */ MAX_VALUE } /** * keyboardEvent.code */ export const enum ScanCode { DependsOnKbLayout = -1, None, Hyper, Super, Fn, FnLock, Suspend, Resume, Turbo, Sleep, WakeUp, KeyA, KeyB, KeyC, KeyD, KeyE, KeyF, KeyG, KeyH, KeyI, KeyJ, KeyK, KeyL, KeyM, KeyN, KeyO, KeyP, KeyQ, KeyR, KeyS, KeyT, KeyU, KeyV, KeyW, KeyX, KeyY, KeyZ, Digit1, Digit2, Digit3, Digit4, Digit5, Digit6, Digit7, Digit8, Digit9, Digit0, Enter, Escape, Backspace, Tab, Space, Minus, Equal, BracketLeft, BracketRight, Backslash, IntlHash, Semicolon, Quote, Backquote, Comma, Period, Slash, CapsLock, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PrintScreen, ScrollLock, Pause, Insert, Home, PageUp, Delete, End, PageDown, ArrowRight, ArrowLeft, ArrowDown, ArrowUp, NumLock, NumpadDivide, NumpadMultiply, NumpadSubtract, NumpadAdd, NumpadEnter, Numpad1, Numpad2, Numpad3, Numpad4, Numpad5, Numpad6, Numpad7, Numpad8, Numpad9, Numpad0, NumpadDecimal, IntlBackslash, ContextMenu, Power, NumpadEqual, F13, F14, F15, F16, F17, F18, F19, F20, F21, F22, F23, F24, Open, Help, Select, Again, Undo, Cut, Copy, Paste, Find, AudioVolumeMute, AudioVolumeUp, AudioVolumeDown, NumpadComma, IntlRo, KanaMode, IntlYen, Convert, NonConvert, Lang1, Lang2, Lang3, Lang4, Lang5, Abort, Props, NumpadParenLeft, NumpadParenRight, NumpadBackspace, NumpadMemoryStore, NumpadMemoryRecall, NumpadMemoryClear, NumpadMemoryAdd, NumpadMemorySubtract, NumpadClear, NumpadClearEntry, ControlLeft, ShiftLeft, AltLeft, MetaLeft, ControlRight, ShiftRight, AltRight, MetaRight, BrightnessUp, BrightnessDown, MediaPlay, MediaRecord, MediaFastForward, MediaRewind, MediaTrackNext, MediaTrackPrevious, MediaStop, Eject, MediaPlayPause, MediaSelect, LaunchMail, LaunchApp2, LaunchApp1, SelectTask, LaunchScreenSaver, BrowserSearch, BrowserHome, BrowserBack, BrowserForward, BrowserStop, BrowserRefresh, BrowserFavorites, ZoomToggle, MailReply, MailForward, MailSend, MAX_VALUE } class KeyCodeStrMap { public _keyCodeToStr: string[]; public _strToKeyCode: { [str: string]: KeyCode }; constructor() { this._keyCodeToStr = []; this._strToKeyCode = Object.create(null); } define(keyCode: KeyCode, str: string): void { this._keyCodeToStr[keyCode] = str; this._strToKeyCode[str.toLowerCase()] = keyCode; } keyCodeToStr(keyCode: KeyCode): string { return this._keyCodeToStr[keyCode]; } strToKeyCode(str: string): KeyCode { return this._strToKeyCode[str.toLowerCase()] || KeyCode.Unknown; } } const uiMap = new KeyCodeStrMap(); const userSettingsUSMap = new KeyCodeStrMap(); const userSettingsGeneralMap = new KeyCodeStrMap(); export const EVENT_KEY_CODE_MAP: { [keyCode: number]: KeyCode } = new Array(230); export const NATIVE_WINDOWS_KEY_CODE_TO_KEY_CODE: { [nativeKeyCode: string]: KeyCode } = {}; const scanCodeIntToStr: string[] = []; const scanCodeStrToInt: { [code: string]: number } = Object.create(null); const scanCodeLowerCaseStrToInt: { [code: string]: number } = Object.create(null); export const ScanCodeUtils = { lowerCaseToEnum: (scanCode: string) => scanCodeLowerCaseStrToInt[scanCode] || ScanCode.None, toEnum: (scanCode: string) => scanCodeStrToInt[scanCode] || ScanCode.None, toString: (scanCode: ScanCode) => scanCodeIntToStr[scanCode] || 'None' }; /** * -1 if a ScanCode => KeyCode mapping depends on kb layout. */ export const IMMUTABLE_CODE_TO_KEY_CODE: KeyCode[] = []; /** * -1 if a KeyCode => ScanCode mapping depends on kb layout. */ export const IMMUTABLE_KEY_CODE_TO_CODE: ScanCode[] = []; for (let i = 0; i <= ScanCode.MAX_VALUE; i++) { IMMUTABLE_CODE_TO_KEY_CODE[i] = KeyCode.DependsOnKbLayout; } for (let i = 0; i <= KeyCode.MAX_VALUE; i++) { IMMUTABLE_KEY_CODE_TO_CODE[i] = ScanCode.DependsOnKbLayout; } (function () { // See https://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx // See https://github.com/microsoft/node-native-keymap/blob/master/deps/chromium/keyboard_codes_win.h const empty = ''; type IMappingEntry = [number, 0 | 1, ScanCode, string, KeyCode, string, number, string, string, string]; const mappings: IMappingEntry[] = [ // keyCodeOrd, immutable, scanCode, scanCodeStr, keyCode, keyCodeStr, eventKeyCode, vkey, usUserSettingsLabel, generalUserSettingsLabel [0, 1, ScanCode.None, 'None', KeyCode.Unknown, 'unknown', 0, 'VK_UNKNOWN', empty, empty], [0, 1, ScanCode.Hyper, 'Hyper', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Super, 'Super', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Fn, 'Fn', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.FnLock, 'FnLock', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Suspend, 'Suspend', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Resume, 'Resume', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Turbo, 'Turbo', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Sleep, 'Sleep', KeyCode.Unknown, empty, 0, 'VK_SLEEP', empty, empty], [0, 1, ScanCode.WakeUp, 'WakeUp', KeyCode.Unknown, empty, 0, empty, empty, empty], [31, 0, ScanCode.KeyA, 'KeyA', KeyCode.KeyA, 'A', 65, 'VK_A', empty, empty], [32, 0, ScanCode.KeyB, 'KeyB', KeyCode.KeyB, 'B', 66, 'VK_B', empty, empty], [33, 0, ScanCode.KeyC, 'KeyC', KeyCode.KeyC, 'C', 67, 'VK_C', empty, empty], [34, 0, ScanCode.KeyD, 'KeyD', KeyCode.KeyD, 'D', 68, 'VK_D', empty, empty], [35, 0, ScanCode.KeyE, 'KeyE', KeyCode.KeyE, 'E', 69, 'VK_E', empty, empty], [36, 0, ScanCode.KeyF, 'KeyF', KeyCode.KeyF, 'F', 70, 'VK_F', empty, empty], [37, 0, ScanCode.KeyG, 'KeyG', KeyCode.KeyG, 'G', 71, 'VK_G', empty, empty], [38, 0, ScanCode.KeyH, 'KeyH', KeyCode.KeyH, 'H', 72, 'VK_H', empty, empty], [39, 0, ScanCode.KeyI, 'KeyI', KeyCode.KeyI, 'I', 73, 'VK_I', empty, empty], [40, 0, ScanCode.KeyJ, 'KeyJ', KeyCode.KeyJ, 'J', 74, 'VK_J', empty, empty], [41, 0, ScanCode.KeyK, 'KeyK', KeyCode.KeyK, 'K', 75, 'VK_K', empty, empty], [42, 0, ScanCode.KeyL, 'KeyL', KeyCode.KeyL, 'L', 76, 'VK_L', empty, empty], [43, 0, ScanCode.KeyM, 'KeyM', KeyCode.KeyM, 'M', 77, 'VK_M', empty, empty], [44, 0, ScanCode.KeyN, 'KeyN', KeyCode.KeyN, 'N', 78, 'VK_N', empty, empty], [45, 0, ScanCode.KeyO, 'KeyO', KeyCode.KeyO, 'O', 79, 'VK_O', empty, empty], [46, 0, ScanCode.KeyP, 'KeyP', KeyCode.KeyP, 'P', 80, 'VK_P', empty, empty], [47, 0, ScanCode.KeyQ, 'KeyQ', KeyCode.KeyQ, 'Q', 81, 'VK_Q', empty, empty], [48, 0, ScanCode.KeyR, 'KeyR', KeyCode.KeyR, 'R', 82, 'VK_R', empty, empty], [49, 0, ScanCode.KeyS, 'KeyS', KeyCode.KeyS, 'S', 83, 'VK_S', empty, empty], [50, 0, ScanCode.KeyT, 'KeyT', KeyCode.KeyT, 'T', 84, 'VK_T', empty, empty], [51, 0, ScanCode.KeyU, 'KeyU', KeyCode.KeyU, 'U', 85, 'VK_U', empty, empty], [52, 0, ScanCode.KeyV, 'KeyV', KeyCode.KeyV, 'V', 86, 'VK_V', empty, empty], [53, 0, ScanCode.KeyW, 'KeyW', KeyCode.KeyW, 'W', 87, 'VK_W', empty, empty], [54, 0, ScanCode.KeyX, 'KeyX', KeyCode.KeyX, 'X', 88, 'VK_X', empty, empty], [55, 0, ScanCode.KeyY, 'KeyY', KeyCode.KeyY, 'Y', 89, 'VK_Y', empty, empty], [56, 0, ScanCode.KeyZ, 'KeyZ', KeyCode.KeyZ, 'Z', 90, 'VK_Z', empty, empty], [22, 0, ScanCode.Digit1, 'Digit1', KeyCode.Digit1, '1', 49, 'VK_1', empty, empty], [23, 0, ScanCode.Digit2, 'Digit2', KeyCode.Digit2, '2', 50, 'VK_2', empty, empty], [24, 0, ScanCode.Digit3, 'Digit3', KeyCode.Digit3, '3', 51, 'VK_3', empty, empty], [25, 0, ScanCode.Digit4, 'Digit4', KeyCode.Digit4, '4', 52, 'VK_4', empty, empty], [26, 0, ScanCode.Digit5, 'Digit5', KeyCode.Digit5, '5', 53, 'VK_5', empty, empty], [27, 0, ScanCode.Digit6, 'Digit6', KeyCode.Digit6, '6', 54, 'VK_6', empty, empty], [28, 0, ScanCode.Digit7, 'Digit7', KeyCode.Digit7, '7', 55, 'VK_7', empty, empty], [29, 0, ScanCode.Digit8, 'Digit8', KeyCode.Digit8, '8', 56, 'VK_8', empty, empty], [30, 0, ScanCode.Digit9, 'Digit9', KeyCode.Digit9, '9', 57, 'VK_9', empty, empty], [21, 0, ScanCode.Digit0, 'Digit0', KeyCode.Digit0, '0', 48, 'VK_0', empty, empty], [3, 1, ScanCode.Enter, 'Enter', KeyCode.Enter, 'Enter', 13, 'VK_RETURN', empty, empty], [9, 1, ScanCode.Escape, 'Escape', KeyCode.Escape, 'Escape', 27, 'VK_ESCAPE', empty, empty], [1, 1, ScanCode.Backspace, 'Backspace', KeyCode.Backspace, 'Backspace', 8, 'VK_BACK', empty, empty], [2, 1, ScanCode.Tab, 'Tab', KeyCode.Tab, 'Tab', 9, 'VK_TAB', empty, empty], [10, 1, ScanCode.Space, 'Space', KeyCode.Space, 'Space', 32, 'VK_SPACE', empty, empty], [83, 0, ScanCode.Minus, 'Minus', KeyCode.Minus, '-', 189, 'VK_OEM_MINUS', '-', 'OEM_MINUS'], [81, 0, ScanCode.Equal, 'Equal', KeyCode.Equal, '=', 187, 'VK_OEM_PLUS', '=', 'OEM_PLUS'], [87, 0, ScanCode.BracketLeft, 'BracketLeft', KeyCode.BracketLeft, '[', 219, 'VK_OEM_4', '[', 'OEM_4'], [89, 0, ScanCode.BracketRight, 'BracketRight', KeyCode.BracketRight, ']', 221, 'VK_OEM_6', ']', 'OEM_6'], [88, 0, ScanCode.Backslash, 'Backslash', KeyCode.Backslash, '\\', 220, 'VK_OEM_5', '\\', 'OEM_5'], [0, 0, ScanCode.IntlHash, 'IntlHash', KeyCode.Unknown, empty, 0, empty, empty, empty], // has been dropped from the w3c spec [80, 0, ScanCode.Semicolon, 'Semicolon', KeyCode.Semicolon, ';', 186, 'VK_OEM_1', ';', 'OEM_1'], [90, 0, ScanCode.Quote, 'Quote', KeyCode.Quote, '\'', 222, 'VK_OEM_7', '\'', 'OEM_7'], [86, 0, ScanCode.Backquote, 'Backquote', KeyCode.Backquote, '`', 192, 'VK_OEM_3', '`', 'OEM_3'], [82, 0, ScanCode.Comma, 'Comma', KeyCode.Comma, ',', 188, 'VK_OEM_COMMA', ',', 'OEM_COMMA'], [84, 0, ScanCode.Period, 'Period', KeyCode.Period, '.', 190, 'VK_OEM_PERIOD', '.', 'OEM_PERIOD'], [85, 0, ScanCode.Slash, 'Slash', KeyCode.Slash, '/', 191, 'VK_OEM_2', '/', 'OEM_2'], [8, 1, ScanCode.CapsLock, 'CapsLock', KeyCode.CapsLock, 'CapsLock', 20, 'VK_CAPITAL', empty, empty], [59, 1, ScanCode.F1, 'F1', KeyCode.F1, 'F1', 112, 'VK_F1', empty, empty], [60, 1, ScanCode.F2, 'F2', KeyCode.F2, 'F2', 113, 'VK_F2', empty, empty], [61, 1, ScanCode.F3, 'F3', KeyCode.F3, 'F3', 114, 'VK_F3', empty, empty], [62, 1, ScanCode.F4, 'F4', KeyCode.F4, 'F4', 115, 'VK_F4', empty, empty], [63, 1, ScanCode.F5, 'F5', KeyCode.F5, 'F5', 116, 'VK_F5', empty, empty], [64, 1, ScanCode.F6, 'F6', KeyCode.F6, 'F6', 117, 'VK_F6', empty, empty], [65, 1, ScanCode.F7, 'F7', KeyCode.F7, 'F7', 118, 'VK_F7', empty, empty], [66, 1, ScanCode.F8, 'F8', KeyCode.F8, 'F8', 119, 'VK_F8', empty, empty], [67, 1, ScanCode.F9, 'F9', KeyCode.F9, 'F9', 120, 'VK_F9', empty, empty], [68, 1, ScanCode.F10, 'F10', KeyCode.F10, 'F10', 121, 'VK_F10', empty, empty], [69, 1, ScanCode.F11, 'F11', KeyCode.F11, 'F11', 122, 'VK_F11', empty, empty], [70, 1, ScanCode.F12, 'F12', KeyCode.F12, 'F12', 123, 'VK_F12', empty, empty], [0, 1, ScanCode.PrintScreen, 'PrintScreen', KeyCode.Unknown, empty, 0, empty, empty, empty], [79, 1, ScanCode.ScrollLock, 'ScrollLock', KeyCode.ScrollLock, 'ScrollLock', 145, 'VK_SCROLL', empty, empty], [7, 1, ScanCode.Pause, 'Pause', KeyCode.PauseBreak, 'PauseBreak', 19, 'VK_PAUSE', empty, empty], [19, 1, ScanCode.Insert, 'Insert', KeyCode.Insert, 'Insert', 45, 'VK_INSERT', empty, empty], [14, 1, ScanCode.Home, 'Home', KeyCode.Home, 'Home', 36, 'VK_HOME', empty, empty], [11, 1, ScanCode.PageUp, 'PageUp', KeyCode.PageUp, 'PageUp', 33, 'VK_PRIOR', empty, empty], [20, 1, ScanCode.Delete, 'Delete', KeyCode.Delete, 'Delete', 46, 'VK_DELETE', empty, empty], [13, 1, ScanCode.End, 'End', KeyCode.End, 'End', 35, 'VK_END', empty, empty], [12, 1, ScanCode.PageDown, 'PageDown', KeyCode.PageDown, 'PageDown', 34, 'VK_NEXT', empty, empty], [17, 1, ScanCode.ArrowRight, 'ArrowRight', KeyCode.RightArrow, 'RightArrow', 39, 'VK_RIGHT', 'Right', empty], [15, 1, ScanCode.ArrowLeft, 'ArrowLeft', KeyCode.LeftArrow, 'LeftArrow', 37, 'VK_LEFT', 'Left', empty], [18, 1, ScanCode.ArrowDown, 'ArrowDown', KeyCode.DownArrow, 'DownArrow', 40, 'VK_DOWN', 'Down', empty], [16, 1, ScanCode.ArrowUp, 'ArrowUp', KeyCode.UpArrow, 'UpArrow', 38, 'VK_UP', 'Up', empty], [78, 1, ScanCode.NumLock, 'NumLock', KeyCode.NumLock, 'NumLock', 144, 'VK_NUMLOCK', empty, empty], [108, 1, ScanCode.NumpadDivide, 'NumpadDivide', KeyCode.NumpadDivide, 'NumPad_Divide', 111, 'VK_DIVIDE', empty, empty], [103, 1, ScanCode.NumpadMultiply, 'NumpadMultiply', KeyCode.NumpadMultiply, 'NumPad_Multiply', 106, 'VK_MULTIPLY', empty, empty], [106, 1, ScanCode.NumpadSubtract, 'NumpadSubtract', KeyCode.NumpadSubtract, 'NumPad_Subtract', 109, 'VK_SUBTRACT', empty, empty], [104, 1, ScanCode.NumpadAdd, 'NumpadAdd', KeyCode.NumpadAdd, 'NumPad_Add', 107, 'VK_ADD', empty, empty], [3, 1, ScanCode.NumpadEnter, 'NumpadEnter', KeyCode.Enter, empty, 0, empty, empty, empty], [94, 1, ScanCode.Numpad1, 'Numpad1', KeyCode.Numpad1, 'NumPad1', 97, 'VK_NUMPAD1', empty, empty], [95, 1, ScanCode.Numpad2, 'Numpad2', KeyCode.Numpad2, 'NumPad2', 98, 'VK_NUMPAD2', empty, empty], [96, 1, ScanCode.Numpad3, 'Numpad3', KeyCode.Numpad3, 'NumPad3', 99, 'VK_NUMPAD3', empty, empty], [97, 1, ScanCode.Numpad4, 'Numpad4', KeyCode.Numpad4, 'NumPad4', 100, 'VK_NUMPAD4', empty, empty], [98, 1, ScanCode.Numpad5, 'Numpad5', KeyCode.Numpad5, 'NumPad5', 101, 'VK_NUMPAD5', empty, empty], [99, 1, ScanCode.Numpad6, 'Numpad6', KeyCode.Numpad6, 'NumPad6', 102, 'VK_NUMPAD6', empty, empty], [100, 1, ScanCode.Numpad7, 'Numpad7', KeyCode.Numpad7, 'NumPad7', 103, 'VK_NUMPAD7', empty, empty], [101, 1, ScanCode.Numpad8, 'Numpad8', KeyCode.Numpad8, 'NumPad8', 104, 'VK_NUMPAD8', empty, empty], [102, 1, ScanCode.Numpad9, 'Numpad9', KeyCode.Numpad9, 'NumPad9', 105, 'VK_NUMPAD9', empty, empty], [93, 1, ScanCode.Numpad0, 'Numpad0', KeyCode.Numpad0, 'NumPad0', 96, 'VK_NUMPAD0', empty, empty], [107, 1, ScanCode.NumpadDecimal, 'NumpadDecimal', KeyCode.NumpadDecimal, 'NumPad_Decimal', 110, 'VK_DECIMAL', empty, empty], [92, 0, ScanCode.IntlBackslash, 'IntlBackslash', KeyCode.IntlBackslash, 'OEM_102', 226, 'VK_OEM_102', empty, empty], [58, 1, ScanCode.ContextMenu, 'ContextMenu', KeyCode.ContextMenu, 'ContextMenu', 93, empty, empty, empty], [0, 1, ScanCode.Power, 'Power', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadEqual, 'NumpadEqual', KeyCode.Unknown, empty, 0, empty, empty, empty], [71, 1, ScanCode.F13, 'F13', KeyCode.F13, 'F13', 124, 'VK_F13', empty, empty], [72, 1, ScanCode.F14, 'F14', KeyCode.F14, 'F14', 125, 'VK_F14', empty, empty], [73, 1, ScanCode.F15, 'F15', KeyCode.F15, 'F15', 126, 'VK_F15', empty, empty], [74, 1, ScanCode.F16, 'F16', KeyCode.F16, 'F16', 127, 'VK_F16', empty, empty], [75, 1, ScanCode.F17, 'F17', KeyCode.F17, 'F17', 128, 'VK_F17', empty, empty], [76, 1, ScanCode.F18, 'F18', KeyCode.F18, 'F18', 129, 'VK_F18', empty, empty], [77, 1, ScanCode.F19, 'F19', KeyCode.F19, 'F19', 130, 'VK_F19', empty, empty], [0, 1, ScanCode.F20, 'F20', KeyCode.Unknown, empty, 0, 'VK_F20', empty, empty], [0, 1, ScanCode.F21, 'F21', KeyCode.Unknown, empty, 0, 'VK_F21', empty, empty], [0, 1, ScanCode.F22, 'F22', KeyCode.Unknown, empty, 0, 'VK_F22', empty, empty], [0, 1, ScanCode.F23, 'F23', KeyCode.Unknown, empty, 0, 'VK_F23', empty, empty], [0, 1, ScanCode.F24, 'F24', KeyCode.Unknown, empty, 0, 'VK_F24', empty, empty], [0, 1, ScanCode.Open, 'Open', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Help, 'Help', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Select, 'Select', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Again, 'Again', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Undo, 'Undo', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Cut, 'Cut', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Copy, 'Copy', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Paste, 'Paste', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Find, 'Find', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.AudioVolumeMute, 'AudioVolumeMute', KeyCode.AudioVolumeMute, 'AudioVolumeMute', 173, 'VK_VOLUME_MUTE', empty, empty], [0, 1, ScanCode.AudioVolumeUp, 'AudioVolumeUp', KeyCode.AudioVolumeUp, 'AudioVolumeUp', 175, 'VK_VOLUME_UP', empty, empty], [0, 1, ScanCode.AudioVolumeDown, 'AudioVolumeDown', KeyCode.AudioVolumeDown, 'AudioVolumeDown', 174, 'VK_VOLUME_DOWN', empty, empty], [105, 1, ScanCode.NumpadComma, 'NumpadComma', KeyCode.NUMPAD_SEPARATOR, 'NumPad_Separator', 108, 'VK_SEPARATOR', empty, empty], [110, 0, ScanCode.IntlRo, 'IntlRo', KeyCode.ABNT_C1, 'ABNT_C1', 193, 'VK_ABNT_C1', empty, empty], [0, 1, ScanCode.KanaMode, 'KanaMode', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 0, ScanCode.IntlYen, 'IntlYen', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Convert, 'Convert', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NonConvert, 'NonConvert', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Lang1, 'Lang1', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Lang2, 'Lang2', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Lang3, 'Lang3', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Lang4, 'Lang4', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Lang5, 'Lang5', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Abort, 'Abort', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.Props, 'Props', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadParenLeft, 'NumpadParenLeft', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadParenRight, 'NumpadParenRight', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadBackspace, 'NumpadBackspace', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadMemoryStore, 'NumpadMemoryStore', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadMemoryRecall, 'NumpadMemoryRecall', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadMemoryClear, 'NumpadMemoryClear', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadMemoryAdd, 'NumpadMemoryAdd', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadMemorySubtract, 'NumpadMemorySubtract', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.NumpadClear, 'NumpadClear', KeyCode.Clear, 'Clear', 12, 'VK_CLEAR', empty, empty], [0, 1, ScanCode.NumpadClearEntry, 'NumpadClearEntry', KeyCode.Unknown, empty, 0, empty, empty, empty], [5, 1, ScanCode.None, empty, KeyCode.Ctrl, 'Ctrl', 17, 'VK_CONTROL', empty, empty], [4, 1, ScanCode.None, empty, KeyCode.Shift, 'Shift', 16, 'VK_SHIFT', empty, empty], [6, 1, ScanCode.None, empty, KeyCode.Alt, 'Alt', 18, 'VK_MENU', empty, empty], [57, 1, ScanCode.None, empty, KeyCode.Meta, 'Meta', 0, 'VK_COMMAND', empty, empty], [5, 1, ScanCode.ControlLeft, 'ControlLeft', KeyCode.Ctrl, empty, 0, 'VK_LCONTROL', empty, empty], [4, 1, ScanCode.ShiftLeft, 'ShiftLeft', KeyCode.Shift, empty, 0, 'VK_LSHIFT', empty, empty], [6, 1, ScanCode.AltLeft, 'AltLeft', KeyCode.Alt, empty, 0, 'VK_LMENU', empty, empty], [57, 1, ScanCode.MetaLeft, 'MetaLeft', KeyCode.Meta, empty, 0, 'VK_LWIN', empty, empty], [5, 1, ScanCode.ControlRight, 'ControlRight', KeyCode.Ctrl, empty, 0, 'VK_RCONTROL', empty, empty], [4, 1, ScanCode.ShiftRight, 'ShiftRight', KeyCode.Shift, empty, 0, 'VK_RSHIFT', empty, empty], [6, 1, ScanCode.AltRight, 'AltRight', KeyCode.Alt, empty, 0, 'VK_RMENU', empty, empty], [57, 1, ScanCode.MetaRight, 'MetaRight', KeyCode.Meta, empty, 0, 'VK_RWIN', empty, empty], [0, 1, ScanCode.BrightnessUp, 'BrightnessUp', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.BrightnessDown, 'BrightnessDown', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.MediaPlay, 'MediaPlay', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.MediaRecord, 'MediaRecord', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.MediaFastForward, 'MediaFastForward', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.MediaRewind, 'MediaRewind', KeyCode.Unknown, empty, 0, empty, empty, empty], [114, 1, ScanCode.MediaTrackNext, 'MediaTrackNext', KeyCode.MediaTrackNext, 'MediaTrackNext', 176, 'VK_MEDIA_NEXT_TRACK', empty, empty], [115, 1, ScanCode.MediaTrackPrevious, 'MediaTrackPrevious', KeyCode.MediaTrackPrevious, 'MediaTrackPrevious', 177, 'VK_MEDIA_PREV_TRACK', empty, empty], [116, 1, ScanCode.MediaStop, 'MediaStop', KeyCode.MediaStop, 'MediaStop', 178, 'VK_MEDIA_STOP', empty, empty], [0, 1, ScanCode.Eject, 'Eject', KeyCode.Unknown, empty, 0, empty, empty, empty], [117, 1, ScanCode.MediaPlayPause, 'MediaPlayPause', KeyCode.MediaPlayPause, 'MediaPlayPause', 179, 'VK_MEDIA_PLAY_PAUSE', empty, empty], [0, 1, ScanCode.MediaSelect, 'MediaSelect', KeyCode.LaunchMediaPlayer, 'LaunchMediaPlayer', 181, 'VK_MEDIA_LAUNCH_MEDIA_SELECT', empty, empty], [0, 1, ScanCode.LaunchMail, 'LaunchMail', KeyCode.LaunchMail, 'LaunchMail', 180, 'VK_MEDIA_LAUNCH_MAIL', empty, empty], [0, 1, ScanCode.LaunchApp2, 'LaunchApp2', KeyCode.LaunchApp2, 'LaunchApp2', 183, 'VK_MEDIA_LAUNCH_APP2', empty, empty], [0, 1, ScanCode.LaunchApp1, 'LaunchApp1', KeyCode.Unknown, empty, 0, 'VK_MEDIA_LAUNCH_APP1', empty, empty], [0, 1, ScanCode.SelectTask, 'SelectTask', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.LaunchScreenSaver, 'LaunchScreenSaver', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.BrowserSearch, 'BrowserSearch', KeyCode.BrowserSearch, 'BrowserSearch', 170, 'VK_BROWSER_SEARCH', empty, empty], [0, 1, ScanCode.BrowserHome, 'BrowserHome', KeyCode.BrowserHome, 'BrowserHome', 172, 'VK_BROWSER_HOME', empty, empty], [112, 1, ScanCode.BrowserBack, 'BrowserBack', KeyCode.BrowserBack, 'BrowserBack', 166, 'VK_BROWSER_BACK', empty, empty], [113, 1, ScanCode.BrowserForward, 'BrowserForward', KeyCode.BrowserForward, 'BrowserForward', 167, 'VK_BROWSER_FORWARD', empty, empty], [0, 1, ScanCode.BrowserStop, 'BrowserStop', KeyCode.Unknown, empty, 0, 'VK_BROWSER_STOP', empty, empty], [0, 1, ScanCode.BrowserRefresh, 'BrowserRefresh', KeyCode.Unknown, empty, 0, 'VK_BROWSER_REFRESH', empty, empty], [0, 1, ScanCode.BrowserFavorites, 'BrowserFavorites', KeyCode.Unknown, empty, 0, 'VK_BROWSER_FAVORITES', empty, empty], [0, 1, ScanCode.ZoomToggle, 'ZoomToggle', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.MailReply, 'MailReply', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.MailForward, 'MailForward', KeyCode.Unknown, empty, 0, empty, empty, empty], [0, 1, ScanCode.MailSend, 'MailSend', KeyCode.Unknown, empty, 0, empty, empty, empty], // See https://lists.w3.org/Archives/Public/www-dom/2010JulSep/att-0182/keyCode-spec.html // If an Input Method Editor is processing key input and the event is keydown, return 229. [109, 1, ScanCode.None, empty, KeyCode.KEY_IN_COMPOSITION, 'KeyInComposition', 229, empty, empty, empty], [111, 1, ScanCode.None, empty, KeyCode.ABNT_C2, 'ABNT_C2', 194, 'VK_ABNT_C2', empty, empty], [91, 1, ScanCode.None, empty, KeyCode.OEM_8, 'OEM_8', 223, 'VK_OEM_8', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_KANA', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_HANGUL', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_JUNJA', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_FINAL', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_HANJA', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_KANJI', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_CONVERT', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_NONCONVERT', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_ACCEPT', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_MODECHANGE', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_SELECT', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PRINT', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_EXECUTE', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_SNAPSHOT', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_HELP', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_APPS', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PROCESSKEY', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PACKET', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_DBE_SBCSCHAR', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_DBE_DBCSCHAR', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_ATTN', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_CRSEL', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_EXSEL', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_EREOF', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PLAY', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_ZOOM', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_NONAME', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_PA1', empty, empty], [0, 1, ScanCode.None, empty, KeyCode.Unknown, empty, 0, 'VK_OEM_CLEAR', empty, empty], ]; const seenKeyCode: boolean[] = []; const seenScanCode: boolean[] = []; for (const mapping of mappings) { const [_keyCodeOrd, immutable, scanCode, scanCodeStr, keyCode, keyCodeStr, eventKeyCode, vkey, usUserSettingsLabel, generalUserSettingsLabel] = mapping; if (!seenScanCode[scanCode]) { seenScanCode[scanCode] = true; scanCodeIntToStr[scanCode] = scanCodeStr; scanCodeStrToInt[scanCodeStr] = scanCode; scanCodeLowerCaseStrToInt[scanCodeStr.toLowerCase()] = scanCode; if (immutable) { IMMUTABLE_CODE_TO_KEY_CODE[scanCode] = keyCode; if ( (keyCode !== KeyCode.Unknown) && (keyCode !== KeyCode.Enter) && (keyCode !== KeyCode.Ctrl) && (keyCode !== KeyCode.Shift) && (keyCode !== KeyCode.Alt) && (keyCode !== KeyCode.Meta) ) { IMMUTABLE_KEY_CODE_TO_CODE[keyCode] = scanCode; } } } if (!seenKeyCode[keyCode]) { seenKeyCode[keyCode] = true; if (!keyCodeStr) { throw new Error(`String representation missing for key code ${keyCode} around scan code ${scanCodeStr}`); } uiMap.define(keyCode, keyCodeStr); userSettingsUSMap.define(keyCode, usUserSettingsLabel || keyCodeStr); userSettingsGeneralMap.define(keyCode, generalUserSettingsLabel || usUserSettingsLabel || keyCodeStr); } if (eventKeyCode) { EVENT_KEY_CODE_MAP[eventKeyCode] = keyCode; } if (vkey) { NATIVE_WINDOWS_KEY_CODE_TO_KEY_CODE[vkey] = keyCode; } } // Manually added due to the exclusion above (due to duplication with NumpadEnter) IMMUTABLE_KEY_CODE_TO_CODE[KeyCode.Enter] = ScanCode.Enter; })(); export namespace KeyCodeUtils { export function toString(keyCode: KeyCode): string { return uiMap.keyCodeToStr(keyCode); } export function fromString(key: string): KeyCode { return uiMap.strToKeyCode(key); } export function toUserSettingsUS(keyCode: KeyCode): string { return userSettingsUSMap.keyCodeToStr(keyCode); } export function toUserSettingsGeneral(keyCode: KeyCode): string { return userSettingsGeneralMap.keyCodeToStr(keyCode); } export function fromUserSettings(key: string): KeyCode { return userSettingsUSMap.strToKeyCode(key) || userSettingsGeneralMap.strToKeyCode(key); } export function toElectronAccelerator(keyCode: KeyCode): string | null { if (keyCode >= KeyCode.Numpad0 && keyCode <= KeyCode.NumpadDivide) { // [Electron Accelerators] Electron is able to parse numpad keys, but unfortunately it // renders them just as regular keys in menus. For example, num0 is rendered as "0", // numdiv is rendered as "/", numsub is rendered as "-". // // This can lead to incredible confusion, as it makes numpad based keybindings indistinguishable // from keybindings based on regular keys. // // We therefore need to fall back to custom rendering for numpad keys. return null; } switch (keyCode) { case KeyCode.UpArrow: return 'Up'; case KeyCode.DownArrow: return 'Down'; case KeyCode.LeftArrow: return 'Left'; case KeyCode.RightArrow: return 'Right'; } return uiMap.keyCodeToStr(keyCode); } } export const enum KeyMod { CtrlCmd = (1 << 11) >>> 0, Shift = (1 << 10) >>> 0, Alt = (1 << 9) >>> 0, WinCtrl = (1 << 8) >>> 0, } export function KeyChord(firstPart: number, secondPart: number): number { const chordPart = ((secondPart & 0x0000FFFF) << 16) >>> 0; return (firstPart | chordPart) >>> 0; }