From a5407131d4d15edca924e2718902cefd81e49ee2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E3=81=8B=E3=81=A3=E3=81=93=E3=81=8B=E3=82=8A?= <67428053+kakkokari-gtyih@users.noreply.github.com> Date: Tue, 9 Jul 2024 17:59:15 +0900 Subject: [PATCH] =?UTF-8?q?fix/refactor(frontend):=20hotkey=E3=81=AE?= =?UTF-8?q?=E6=94=B9=E4=BF=AE=20(#14157)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * improve(frontend): hotkeyの改修 (#234) (cherry picked from commit 678be147f4db709dadf25d007cc2e679e98a370e) * Change path, add missing script Co-authored-by: taiy <53635909+taiyme@users.noreply.github.com> * fix * fix * add missing keycodes * fix * update changelog --------- Co-authored-by: taiy <53635909+taiyme@users.noreply.github.com> --- CHANGELOG.md | 2 + packages/frontend/src/boot/main-boot.ts | 27 +-- .../frontend/src/components/MkMediaAudio.vue | 47 +++-- .../frontend/src/components/MkMediaVideo.vue | 47 +++-- packages/frontend/src/components/MkMenu.vue | 20 +- packages/frontend/src/components/MkModal.vue | 8 +- packages/frontend/src/components/MkNote.vue | 57 +++++- .../src/components/MkNoteDetailed.vue | 26 ++- packages/frontend/src/directives/hotkey.ts | 2 +- .../frontend/src/pages/antenna-timeline.vue | 5 +- packages/frontend/src/pages/timeline.vue | 5 +- packages/frontend/src/scripts/hotkey.ts | 173 +++++++++++------- packages/frontend/src/scripts/keycode.ts | 24 --- 13 files changed, 273 insertions(+), 170 deletions(-) delete mode 100644 packages/frontend/src/scripts/keycode.ts diff --git a/CHANGELOG.md b/CHANGELOG.md index f62f966451..1bcf721676 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -12,6 +12,8 @@ - Fix: コントロールパネルでベースロールのポリシーを編集してもUI上では変更が反映されない問題を修正 - Fix: アンテナの編集画面のボタンに隙間を追加 - Fix: テーマプレビューが見れない問題を修正 +- Fix: ショートカットキーが連打できる問題を修正 + (Cherry-picked from https://github.com/taiyme/misskey/pull/234) ### Server - Feat: レートリミット制限に引っかかったときに`Retry-After`ヘッダーを返すように (#13949) diff --git a/packages/frontend/src/boot/main-boot.ts b/packages/frontend/src/boot/main-boot.ts index faf230a1a2..d327016317 100644 --- a/packages/frontend/src/boot/main-boot.ts +++ b/packages/frontend/src/boot/main-boot.ts @@ -13,7 +13,6 @@ import * as sound from '@/scripts/sound.js'; import { $i, signout, updateAccount } from '@/account.js'; import { instance } from '@/instance.js'; import { ColdDeviceStorage, defaultStore } from '@/store.js'; -import { makeHotkey } from '@/scripts/hotkey.js'; import { reactionPicker } from '@/scripts/reaction-picker.js'; import { miLocalStorage } from '@/local-storage.js'; import { claimAchievement, claimedAchievements } from '@/scripts/achievements.js'; @@ -21,6 +20,7 @@ import { initializeSw } from '@/scripts/initialize-sw.js'; import { deckStore } from '@/ui/deck/deck-store.js'; import { emojiPicker } from '@/scripts/emoji-picker.js'; import { mainRouter } from '@/router/main.js'; +import { type Keymap, makeHotkey } from '@/scripts/hotkey.js'; export async function mainBoot() { const { isClientUpdated } = await common(() => createApp( @@ -69,14 +69,6 @@ export async function mainBoot() { }); } - const hotkeys = { - 'd': (): void => { - defaultStore.set('darkMode', !defaultStore.state.darkMode); - }, - 's': (): void => { - mainRouter.push('/search'); - }, - }; try { if (defaultStore.state.enableSeasonalScreenEffect) { const month = new Date().getMonth() + 1; @@ -105,9 +97,6 @@ export async function mainBoot() { } if ($i) { - // only add post shortcuts if logged in - hotkeys['p|n'] = post; - defaultStore.loaded.then(() => { if (defaultStore.state.accountSetupWizard !== -1) { const { dispose } = popup(defineAsyncComponent(() => import('@/components/MkUserSetupDialog.vue')), {}, { @@ -334,7 +323,19 @@ export async function mainBoot() { } // shortcut - document.addEventListener('keydown', makeHotkey(hotkeys)); + const keymap = { + 'p|n': () => { + if ($i == null) return; + post(); + }, + 'd': () => { + defaultStore.set('darkMode', !defaultStore.state.darkMode); + }, + 's': () => { + mainRouter.push('/search'); + }, + } as const satisfies Keymap; + document.addEventListener('keydown', makeHotkey(keymap), { passive: false }); initializeSw(); } diff --git a/packages/frontend/src/components/MkMediaAudio.vue b/packages/frontend/src/components/MkMediaAudio.vue index ebd4fc9ca4..e8dfcc7768 100644 --- a/packages/frontend/src/components/MkMediaAudio.vue +++ b/packages/frontend/src/components/MkMediaAudio.vue @@ -80,6 +80,7 @@ import type { MenuItem } from '@/types/menu.js'; import { defaultStore } from '@/store.js'; import { i18n } from '@/i18n.js'; import * as os from '@/os.js'; +import { type Keymap } from '@/scripts/hotkey.js'; import bytes from '@/filters/bytes.js'; import { hms } from '@/filters/hms.js'; import MkMediaRange from '@/components/MkMediaRange.vue'; @@ -90,32 +91,44 @@ const props = defineProps<{ }>(); const keymap = { - 'up': () => { - if (hasFocus() && audioEl.value) { - volume.value = Math.min(volume.value + 0.1, 1); - } + 'up': { + allowRepeat: true, + callback: () => { + if (hasFocus() && audioEl.value) { + volume.value = Math.min(volume.value + 0.1, 1); + } + }, }, - 'down': () => { - if (hasFocus() && audioEl.value) { - volume.value = Math.max(volume.value - 0.1, 0); - } + 'down': { + allowRepeat: true, + callback: () => { + if (hasFocus() && audioEl.value) { + volume.value = Math.max(volume.value - 0.1, 0); + } + }, }, - 'left': () => { - if (hasFocus() && audioEl.value) { - audioEl.value.currentTime = Math.max(audioEl.value.currentTime - 5, 0); - } + 'left': { + allowRepeat: true, + callback: () => { + if (hasFocus() && audioEl.value) { + audioEl.value.currentTime = Math.max(audioEl.value.currentTime - 5, 0); + } + }, }, - 'right': () => { - if (hasFocus() && audioEl.value) { - audioEl.value.currentTime = Math.min(audioEl.value.currentTime + 5, audioEl.value.duration); - } + 'right': { + allowRepeat: true, + callback: () => { + if (hasFocus() && audioEl.value) { + audioEl.value.currentTime = Math.min(audioEl.value.currentTime + 5, audioEl.value.duration); + } + }, }, 'space': () => { if (hasFocus()) { togglePlayPause(); } }, -}; +} as const satisfies Keymap; // PlayerElもしくはその子要素にフォーカスがあるかどうか function hasFocus() { diff --git a/packages/frontend/src/components/MkMediaVideo.vue b/packages/frontend/src/components/MkMediaVideo.vue index 707d7c1501..7c46084c63 100644 --- a/packages/frontend/src/components/MkMediaVideo.vue +++ b/packages/frontend/src/components/MkMediaVideo.vue @@ -112,6 +112,7 @@ SPDX-License-Identifier: AGPL-3.0-only import { ref, shallowRef, computed, watch, onDeactivated, onActivated, onMounted } from 'vue'; import * as Misskey from 'misskey-js'; import type { MenuItem } from '@/types/menu.js'; +import { type Keymap } from '@/scripts/hotkey.js'; import bytes from '@/filters/bytes.js'; import { hms } from '@/filters/hms.js'; import { defaultStore } from '@/store.js'; @@ -127,32 +128,44 @@ const props = defineProps<{ }>(); const keymap = { - 'up': () => { - if (hasFocus() && videoEl.value) { - volume.value = Math.min(volume.value + 0.1, 1); - } + 'up': { + allowRepeat: true, + callback: () => { + if (hasFocus() && videoEl.value) { + volume.value = Math.min(volume.value + 0.1, 1); + } + }, }, - 'down': () => { - if (hasFocus() && videoEl.value) { - volume.value = Math.max(volume.value - 0.1, 0); - } + 'down': { + allowRepeat: true, + callback: () => { + if (hasFocus() && videoEl.value) { + volume.value = Math.max(volume.value - 0.1, 0); + } + }, }, - 'left': () => { - if (hasFocus() && videoEl.value) { - videoEl.value.currentTime = Math.max(videoEl.value.currentTime - 5, 0); - } + 'left': { + allowRepeat: true, + callback: () => { + if (hasFocus() && videoEl.value) { + videoEl.value.currentTime = Math.max(videoEl.value.currentTime - 5, 0); + } + }, }, - 'right': () => { - if (hasFocus() && videoEl.value) { - videoEl.value.currentTime = Math.min(videoEl.value.currentTime + 5, videoEl.value.duration); - } + 'right': { + allowRepeat: true, + callback: () => { + if (hasFocus() && videoEl.value) { + videoEl.value.currentTime = Math.min(videoEl.value.currentTime + 5, videoEl.value.duration); + } + }, }, 'space': () => { if (hasFocus()) { togglePlayPause(); } }, -}; +} as const satisfies Keymap; // PlayerElもしくはその子要素にフォーカスがあるかどうか function hasFocus() { diff --git a/packages/frontend/src/components/MkMenu.vue b/packages/frontend/src/components/MkMenu.vue index d91239b9e2..119504f744 100644 --- a/packages/frontend/src/components/MkMenu.vue +++ b/packages/frontend/src/components/MkMenu.vue @@ -98,6 +98,7 @@ import { MenuItem, InnerMenuItem, MenuPending, MenuAction, MenuSwitch, MenuRadio import * as os from '@/os.js'; import { i18n } from '@/i18n.js'; import { isTouchUsing } from '@/scripts/touch.js'; +import { type Keymap } from '@/scripts/hotkey.js'; const childrenCache = new WeakMap(); @@ -125,11 +126,20 @@ const items2 = ref(); const child = shallowRef>(); -const keymap = computed(() => ({ - 'up|k|shift+tab': focusUp, - 'down|j|tab': focusDown, - 'esc': close, -})); +const keymap = { + 'up|k|shift+tab': { + allowRepeat: true, + callback: () => focusUp(), + }, + 'down|j|tab': { + allowRepeat: true, + callback: () => focusDown(), + }, + 'esc': { + allowRepeat: true, + callback: () => close(false), + }, +} as const satisfies Keymap; const childShowingItem = ref(); diff --git a/packages/frontend/src/components/MkModal.vue b/packages/frontend/src/components/MkModal.vue index 9e69ab2207..264d8b6c9c 100644 --- a/packages/frontend/src/components/MkModal.vue +++ b/packages/frontend/src/components/MkModal.vue @@ -47,6 +47,7 @@ import * as os from '@/os.js'; import { isTouchUsing } from '@/scripts/touch.js'; import { defaultStore } from '@/store.js'; import { deviceKind } from '@/scripts/device-kind.js'; +import { type Keymap } from '@/scripts/hotkey.js'; function getFixedContainer(el: Element | null): Element | null { if (el == null || el.tagName === 'BODY') return null; @@ -154,8 +155,11 @@ if (type.value === 'drawer') { } const keymap = { - 'esc': () => emit('esc'), -}; + 'esc': { + allowRepeat: true, + callback: () => emit('esc'), + }, +} as const satisfies Keymap; const MARGIN = 16; const SCROLLBAR_THICKNESS = 16; diff --git a/packages/frontend/src/components/MkNote.vue b/packages/frontend/src/components/MkNote.vue index 1313e4c58e..5f1820a379 100644 --- a/packages/frontend/src/components/MkNote.vue +++ b/packages/frontend/src/components/MkNote.vue @@ -198,6 +198,7 @@ import MkRippleEffect from '@/components/MkRippleEffect.vue'; import { showMovedDialog } from '@/scripts/show-moved-dialog.js'; import { shouldCollapsed } from '@/scripts/collapsed.js'; import { isEnabledUrlPreview } from '@/instance.js'; +import { type Keymap } from '@/scripts/hotkey.js'; const props = withDefaults(defineProps<{ note: Misskey.entities.Note; @@ -294,15 +295,53 @@ function checkMute(noteToCheck: Misskey.entities.Note, mutedWords: Array reply(true), - 'e|a|plus': () => react(true), - 'q': () => renote(true), - 'up|k|shift+tab': focusBefore, - 'down|j|tab': focusAfter, - 'esc': blur, - 'm|o': () => showMenu(true), - 's': () => showContent.value !== showContent.value, -}; + 'r': () => { + if (renoteCollapsed.value) return; + reply(); + }, + 'e|a|plus': () => { + if (renoteCollapsed.value) return; + react(); + }, + 'q': () => { + if (renoteCollapsed.value) return; + renote(); + }, + 'm': () => { + if (renoteCollapsed.value) return; + showMenu(); + }, + 'c': () => { + if (renoteCollapsed.value) return; + if (!defaultStore.state.showClipButtonInNoteFooter) return; + clip(); + }, + 'o': () => { + if (renoteCollapsed.value) return; + galleryEl.value?.openGallery(); + }, + 'v|enter': () => { + if (renoteCollapsed.value) { + renoteCollapsed.value = false; + } else if (appearNote.value.cw != null) { + showContent.value = !showContent.value; + } else if (isLong) { + collapsed.value = !collapsed.value; + } + }, + 'esc': { + allowRepeat: true, + callback: () => blur(), + }, + 'up|k|shift+tab': { + allowRepeat: true, + callback: () => focusBefore(), + }, + 'down|j|tab': { + allowRepeat: true, + callback: () => focusAfter(), + }, +} as const satisfies Keymap; provide('react', (reaction: string) => { misskeyApi('notes/reactions/create', { diff --git a/packages/frontend/src/components/MkNoteDetailed.vue b/packages/frontend/src/components/MkNoteDetailed.vue index bc1f416373..8f65e3b60a 100644 --- a/packages/frontend/src/components/MkNoteDetailed.vue +++ b/packages/frontend/src/components/MkNoteDetailed.vue @@ -233,6 +233,7 @@ import MkPagination, { type Paging } from '@/components/MkPagination.vue'; import MkReactionIcon from '@/components/MkReactionIcon.vue'; import MkButton from '@/components/MkButton.vue'; import { isEnabledUrlPreview } from '@/instance.js'; +import { type Keymap } from '@/scripts/hotkey.js'; const props = withDefaults(defineProps<{ note: Misskey.entities.Note; @@ -294,13 +295,24 @@ const replies = ref([]); const canRenote = computed(() => ['public', 'home'].includes(appearNote.value.visibility) || appearNote.value.userId === $i?.id); const keymap = { - 'r': () => reply(true), - 'e|a|plus': () => react(true), - 'q': () => renote(true), - 'esc': blur, - 'm|o': () => showMenu(true), - 's': () => showContent.value !== showContent.value, -}; + 'r': () => reply(), + 'e|a|plus': () => react(), + 'q': () => renote(), + 'm': () => showMenu(), + 'c': () => { + if (!defaultStore.state.showClipButtonInNoteFooter) return; + clip(); + }, + 'v|enter': () => { + if (appearNote.value.cw != null) { + showContent.value = !showContent.value; + } + }, + 'esc': { + allowRepeat: true, + callback: () => blur(), + }, +} as const satisfies Keymap; provide('react', (reaction: string) => { misskeyApi('notes/reactions/create', { diff --git a/packages/frontend/src/directives/hotkey.ts b/packages/frontend/src/directives/hotkey.ts index b082b6edf2..0a7d136f18 100644 --- a/packages/frontend/src/directives/hotkey.ts +++ b/packages/frontend/src/directives/hotkey.ts @@ -4,7 +4,7 @@ */ import { Directive } from 'vue'; -import { makeHotkey } from '../scripts/hotkey.js'; +import { makeHotkey } from '@/scripts/hotkey.js'; export default { mounted(el, binding) { diff --git a/packages/frontend/src/pages/antenna-timeline.vue b/packages/frontend/src/pages/antenna-timeline.vue index 273250d1d0..ea64e457e3 100644 --- a/packages/frontend/src/pages/antenna-timeline.vue +++ b/packages/frontend/src/pages/antenna-timeline.vue @@ -7,7 +7,7 @@ SPDX-License-Identifier: AGPL-3.0-only -
+
(null); const queue = ref(0); const rootEl = shallowRef(); const tlEl = shallowRef>(); -const keymap = computed(() => ({ - 't': focus, -})); function queueUpdated(q) { queue.value = q; diff --git a/packages/frontend/src/pages/timeline.vue b/packages/frontend/src/pages/timeline.vue index 98744c6318..813cc326d0 100644 --- a/packages/frontend/src/pages/timeline.vue +++ b/packages/frontend/src/pages/timeline.vue @@ -8,7 +8,7 @@ SPDX-License-Identifier: AGPL-3.0-only -
+
{{ i18n.ts._timelineDescription[src] }} @@ -58,9 +58,6 @@ provide('shouldOmitHeaderTitle', true); const isLocalTimelineAvailable = ($i == null && instance.policies.ltlAvailable) || ($i != null && $i.policies.ltlAvailable); const isGlobalTimelineAvailable = ($i == null && instance.policies.gtlAvailable) || ($i != null && $i.policies.gtlAvailable); -const keymap = { - 't': focus, -}; const tlComponent = shallowRef>(); const rootEl = shallowRef(); diff --git a/packages/frontend/src/scripts/hotkey.ts b/packages/frontend/src/scripts/hotkey.ts index 0600bff893..fd79baa604 100644 --- a/packages/frontend/src/scripts/hotkey.ts +++ b/packages/frontend/src/scripts/hotkey.ts @@ -3,93 +3,132 @@ * SPDX-License-Identifier: AGPL-3.0-only */ -import keyCode from './keycode.js'; +//#region types +export type Keymap = Record; -type Callback = (ev: KeyboardEvent) => void; +type CallbackFunction = (ev: KeyboardEvent) => unknown; -type Keymap = Record; +type CallbackObject = { + callback: CallbackFunction; + allowRepeat?: boolean; +}; type Pattern = { which: string[]; - ctrl?: boolean; - shift?: boolean; - alt?: boolean; + ctrl: boolean; + alt: boolean; + shift: boolean; }; type Action = { patterns: Pattern[]; - callback: Callback; - allowRepeat: boolean; + callback: CallbackFunction; + options: Required>; +}; +//#endregion + +//#region consts +const KEY_ALIASES = { + 'esc': 'Escape', + 'enter': ['Enter', 'NumpadEnter'], + 'space': [' ', 'Spacebar'], + 'up': 'ArrowUp', + 'down': 'ArrowDown', + 'left': 'ArrowLeft', + 'right': 'ArrowRight', + 'plus': ['+', ';'], }; -const parseKeymap = (keymap: Keymap) => Object.entries(keymap).map(([patterns, callback]): Action => { - const result = { - patterns: [], - callback, - allowRepeat: true, - } as Action; +const MODIFIER_KEYS = ['ctrl', 'alt', 'shift']; - if (patterns.match(/^\(.*\)$/) !== null) { - result.allowRepeat = false; - patterns = patterns.slice(1, -1); - } - - result.patterns = patterns.split('|').map(part => { - const pattern = { - which: [], - ctrl: false, - alt: false, - shift: false, - } as Pattern; - - const keys = part.trim().split('+').map(x => x.trim().toLowerCase()); - for (const key of keys) { - switch (key) { - case 'ctrl': pattern.ctrl = true; break; - case 'alt': pattern.alt = true; break; - case 'shift': pattern.shift = true; break; - default: pattern.which = keyCode(key).map(k => k.toLowerCase()); - } - } - - return pattern; - }); - - return result; -}); - -const ignoreElements = ['input', 'textarea']; - -function match(ev: KeyboardEvent, patterns: Action['patterns']): boolean { - const key = ev.key.toLowerCase(); - return patterns.some(pattern => pattern.which.includes(key) && - pattern.ctrl === ev.ctrlKey && - pattern.shift === ev.shiftKey && - pattern.alt === ev.altKey && - !ev.metaKey, - ); -} +const IGNORE_ELEMENTS = ['input', 'textarea']; +//#endregion +//#region impl export const makeHotkey = (keymap: Keymap) => { const actions = parseKeymap(keymap); - return (ev: KeyboardEvent) => { - if (document.activeElement) { - if (ignoreElements.some(el => document.activeElement!.matches(el))) return; - if (document.activeElement.attributes['contenteditable']) return; + if ('pswp' in window && window.pswp != null) return; + if (document.activeElement != null) { + if (IGNORE_ELEMENTS.includes(document.activeElement.tagName.toLowerCase())) return; + if ((document.activeElement as HTMLElement).isContentEditable) return; } - - for (const action of actions) { - const matched = match(ev, action.patterns); - - if (matched) { - if (!action.allowRepeat && ev.repeat) return; - + for (const { patterns, callback, options } of actions) { + if (matchPatterns(ev, patterns, options)) { ev.preventDefault(); ev.stopPropagation(); - action.callback(ev); - break; + callback(ev); } } }; }; + +const parseKeymap = (keymap: Keymap) => { + return Object.entries(keymap).map(([rawPatterns, rawCallback]) => { + const patterns = parsePatterns(rawPatterns); + const callback = parseCallback(rawCallback); + const options = parseOptions(rawCallback); + return { patterns, callback, options } as const satisfies Action; + }); +}; + +const parsePatterns = (rawPatterns: keyof Keymap) => { + return rawPatterns.split('|').map(part => { + const keys = part.split('+').map(trimLower); + const which = parseKeyCode(keys.findLast(x => !MODIFIER_KEYS.includes(x))); + const ctrl = keys.includes('ctrl'); + const alt = keys.includes('alt'); + const shift = keys.includes('shift'); + return { which, ctrl, alt, shift } as const satisfies Pattern; + }); +}; + +const parseCallback = (rawCallback: Keymap[keyof Keymap]) => { + if (typeof rawCallback === 'object') { + return rawCallback.callback; + } + return rawCallback; +}; + +const parseOptions = (rawCallback: Keymap[keyof Keymap]) => { + const defaultOptions = { + allowRepeat: false, + } as const satisfies Action['options']; + if (typeof rawCallback === 'object') { + const { callback, ...rawOptions } = rawCallback; + const options = { ...defaultOptions, ...rawOptions }; + return { ...options } as const satisfies Action['options']; + } + return { ...defaultOptions } as const satisfies Action['options']; +}; + +const matchPatterns = (ev: KeyboardEvent, patterns: Action['patterns'], options: Action['options']) => { + if (ev.repeat && !options.allowRepeat) return false; + const key = ev.key.toLowerCase(); + return patterns.some(({ which, ctrl, shift, alt }) => { + if (!which.includes(key)) return false; + if (ctrl !== (ev.ctrlKey || ev.metaKey)) return false; + if (alt !== ev.altKey) return false; + if (shift !== ev.shiftKey) return false; + return true; + }); +}; + +const parseKeyCode = (input?: string | null) => { + if (input == null) return []; + const raw = getValueByKey(KEY_ALIASES, input); + if (raw == null) return [input]; + if (typeof raw === 'string') return [trimLower(raw)]; + return raw.map(trimLower); +}; + +const getValueByKey = < + T extends Record, + K extends keyof T | keyof any, + R extends K extends keyof T ? T[K] : T[keyof T] | undefined, +>(obj: T, key: K) => { + return obj[key] as R; +}; + +const trimLower = (str: string) => str.trim().toLowerCase(); +//#endregion diff --git a/packages/frontend/src/scripts/keycode.ts b/packages/frontend/src/scripts/keycode.ts deleted file mode 100644 index 7ffceafada..0000000000 --- a/packages/frontend/src/scripts/keycode.ts +++ /dev/null @@ -1,24 +0,0 @@ -/* - * SPDX-FileCopyrightText: syuilo and misskey-project - * SPDX-License-Identifier: AGPL-3.0-only - */ - -export default (input: string): string[] => { - if (Object.keys(aliases).some(a => a.toLowerCase() === input.toLowerCase())) { - const codes = aliases[input]; - return Array.isArray(codes) ? codes : [codes]; - } else { - return [input]; - } -}; - -export const aliases = { - 'esc': 'Escape', - 'enter': ['Enter', 'NumpadEnter'], - 'space': [' ', 'Spacebar'], - 'up': 'ArrowUp', - 'down': 'ArrowDown', - 'left': 'ArrowLeft', - 'right': 'ArrowRight', - 'plus': ['NumpadAdd', 'Semicolon'], -};