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Vue initialization and FloatingMenu codebase refactoring and cleanup (#649)

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* Clean up Vue initialization-related code

* Rename folder: dispatcher -> interop

* Rename folder: state -> providers

* Comments and clarification

* Rename JS dispatcher to subscription router

* Assorted cleanup and renaming

* Rename: js-messages.ts -> messages.ts

* Comments

* Remove unused Vue component injects

* Clean up coming soon and add warning about freezing the app

* Further cleanup

* Dangerous changes

* Simplify App.vue code

* Move more disparate init code from components into managers

* Rename folder: providers -> state-providers

* Other

* Move Document panel options bar separator to backend

* Add destructors to managers to fix HMR

* Comments and code style

* Rename variable: font -> font_file_url

* Fix async font loading; refactor janky floating menu openness and min-width measurement; fix Vetur errors

* Fix misaligned canvas in viewport until panning on page (re)load

* Add Vue bidirectional props documentation

* More folder renaming for better terminology; add some documentation
This commit is contained in:
Keavon Chambers
2022-05-21 19:46:15 -07:00
parent 4c3c925c2c
commit fc2d983bd7
73 changed files with 1572 additions and 1462 deletions
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frontend/src/utility-functions/keyboard-entry.ts
+367
View File
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export function makeKeyboardModifiersBitfield(e: WheelEvent | PointerEvent | KeyboardEvent): number {
return Number(e.ctrlKey) | (Number(e.shiftKey) << 1) | (Number(e.altKey) << 2);
}
// Necessary because innerText puts an extra newline character at the end when the text is more than one line.
export function textInputCleanup(text: string): string {
if (text[text.length - 1] === "\n") return text.slice(0, -1);
return text;
}
// This function is a naive, temporary solution to allow non-Latin keyboards to fall back on the physical QWERTY layout
export function getLatinKey(e: KeyboardEvent): string | null {
const key = e.key.toLowerCase();
const isPrintable = !ALL_PRINTABLE_KEYS.has(e.key);
// Control (non-printable) characters are handled normally
if (!isPrintable) return key;
// These non-Latin characters should fall back to the Latin equivalent at the key location
const LAST_LATIN_UNICODE_CHAR = 0x024f;
if (key.length > 1 || key.charCodeAt(0) > LAST_LATIN_UNICODE_CHAR) return keyCodeToKey(e.code);
// Otherwise, ths is a printable Latin character
return e.key.toLowerCase();
}
export function keyCodeToKey(code: string): string | null {
// Letters
if (code.match(/^Key[A-Z]$/)) return code.replace("Key", "").toLowerCase();
// Numbers
if (code.match(/^Digit[0-9]$/)) return code.replace("Digit", "");
if (code.match(/^Numpad[0-9]$/)) return code.replace("Numpad", "");
// Function keys
if (code.match(/^F[1-9]|F1[0-9]|F20$/)) return code.replace("F", "").toLowerCase();
// Other characters
if (SPECIAL_CHARACTERS[code]) return SPECIAL_CHARACTERS[code];
return null;
}
const SPECIAL_CHARACTERS: Record<string, string> = {
BracketLeft: "[",
BracketRight: "]",
Backslash: "\\",
Slash: "/",
Period: ".",
Comma: ",",
Equal: "=",
Minus: "-",
Quote: "'",
Semicolon: ";",
NumpadEqual: "=",
NumpadDivide: "/",
NumpadMultiply: "*",
NumpadSubtract: "-",
NumpadAdd: "+",
NumpadDecimal: ".",
} as const;
const ALL_PRINTABLE_KEYS = new Set([
// Modifier
"Alt",
"AltGraph",
"CapsLock",
"Control",
"Fn",
"FnLock",
"Meta",
"NumLock",
"ScrollLock",
"Shift",
"Symbol",
"SymbolLock",
// Legacy modifier
"Hyper",
"Super",
// White space
"Enter",
"Tab",
// Navigation
"ArrowDown",
"ArrowLeft",
"ArrowRight",
"ArrowUp",
"End",
"Home",
"PageDown",
"PageUp",
// Editing
"Backspace",
"Clear",
"Copy",
"CrSel",
"Cut",
"Delete",
"EraseEof",
"ExSel",
"Insert",
"Paste",
"Redo",
"Undo",
// UI
"Accept",
"Again",
"Attn",
"Cancel",
"ContextMenu",
"Escape",
"Execute",
"Find",
"Help",
"Pause",
"Play",
"Props",
"Select",
"ZoomIn",
"ZoomOut",
// Device
"BrightnessDown",
"BrightnessUp",
"Eject",
"LogOff",
"Power",
"PowerOff",
"PrintScreen",
"Hibernate",
"Standby",
"WakeUp",
// IME composition keys
"AllCandidates",
"Alphanumeric",
"CodeInput",
"Compose",
"Convert",
"Dead",
"FinalMode",
"GroupFirst",
"GroupLast",
"GroupNext",
"GroupPrevious",
"ModeChange",
"NextCandidate",
"NonConvert",
"PreviousCandidate",
"Process",
"SingleCandidate",
// Korean-specific
"HangulMode",
"HanjaMode",
"JunjaMode",
// Japanese-specific
"Eisu",
"Hankaku",
"Hiragana",
"HiraganaKatakana",
"KanaMode",
"KanjiMode",
"Katakana",
"Romaji",
"Zenkaku",
"ZenkakuHankaku",
// Common function
"F1",
"F2",
"F3",
"F4",
"F5",
"F6",
"F7",
"F8",
"F9",
"F10",
"F11",
"F12",
"Soft1",
"Soft2",
"Soft3",
"Soft4",
// Multimedia
"ChannelDown",
"ChannelUp",
"Close",
"MailForward",
"MailReply",
"MailSend",
"MediaClose",
"MediaFastForward",
"MediaPause",
"MediaPlay",
"MediaPlayPause",
"MediaRecord",
"MediaRewind",
"MediaStop",
"MediaTrackNext",
"MediaTrackPrevious",
"New",
"Open",
"Print",
"Save",
"SpellCheck",
// Multimedia numpad
"Key11",
"Key12",
// Audio
"AudioBalanceLeft",
"AudioBalanceRight",
"AudioBassBoostDown",
"AudioBassBoostToggle",
"AudioBassBoostUp",
"AudioFaderFront",
"AudioFaderRear",
"AudioSurroundModeNext",
"AudioTrebleDown",
"AudioTrebleUp",
"AudioVolumeDown",
"AudioVolumeUp",
"AudioVolumeMute",
"MicrophoneToggle",
"MicrophoneVolumeDown",
"MicrophoneVolumeUp",
"MicrophoneVolumeMute",
// Speech
"SpeechCorrectionList",
"SpeechInputToggle",
// Application
"LaunchApplication1",
"LaunchApplication2",
"LaunchCalendar",
"LaunchContacts",
"LaunchMail",
"LaunchMediaPlayer",
"LaunchMusicPlayer",
"LaunchPhone",
"LaunchScreenSaver",
"LaunchSpreadsheet",
"LaunchWebBrowser",
"LaunchWebCam",
"LaunchWordProcessor",
// Browser
"BrowserBack",
"BrowserFavorites",
"BrowserForward",
"BrowserHome",
"BrowserRefresh",
"BrowserSearch",
"BrowserStop",
// Mobile phone
"AppSwitch",
"Call",
"Camera",
"CameraFocus",
"EndCall",
"GoBack",
"GoHome",
"HeadsetHook",
"LastNumberRedial",
"Notification",
"MannerMode",
"VoiceDial",
// TV
"TV",
"TV3DMode",
"TVAntennaCable",
"TVAudioDescription",
"TVAudioDescriptionMixDown",
"TVAudioDescriptionMixUp",
"TVContentsMenu",
"TVDataService",
"TVInput",
"TVInputComponent1",
"TVInputComponent2",
"TVInputComposite1",
"TVInputComposite2",
"TVInputHDMI1",
"TVInputHDMI2",
"TVInputHDMI3",
"TVInputHDMI4",
"TVInputVGA1",
"TVMediaContext",
"TVNetwork",
"TVNumberEntry",
"TVPower",
"TVRadioService",
"TVSatellite",
"TVSatelliteBS",
"TVSatelliteCS",
"TVSatelliteToggle",
"TVTerrestrialAnalog",
"TVTerrestrialDigital",
"TVTimer",
// Media controls
"AVRInput",
"AVRPower",
"ColorF0Red",
"ColorF1Green",
"ColorF2Yellow",
"ColorF3Blue",
"ColorF4Grey",
"ColorF5Brown",
"ClosedCaptionToggle",
"Dimmer",
"DisplaySwap",
"DVR",
"Exit",
"FavoriteClear0",
"FavoriteClear1",
"FavoriteClear2",
"FavoriteClear3",
"FavoriteRecall0",
"FavoriteRecall1",
"FavoriteRecall2",
"FavoriteRecall3",
"FavoriteStore0",
"FavoriteStore1",
"FavoriteStore2",
"FavoriteStore3",
"Guide",
"GuideNextDay",
"GuidePreviousDay",
"Info",
"InstantReplay",
"Link",
"ListProgram",
"LiveContent",
"Lock",
"MediaApps",
"MediaAudioTrack",
"MediaLast",
"MediaSkipBackward",
"MediaSkipForward",
"MediaStepBackward",
"MediaStepForward",
"MediaTopMenu",
"NavigateIn",
"NavigateNext",
"NavigateOut",
"NavigatePrevious",
"NextFavoriteChannel",
"NextUserProfile",
"OnDemand",
"Pairing",
"PinPDown",
"PinPMove",
"PinPToggle",
"PinPUp",
"PlaySpeedDown",
"PlaySpeedReset",
"PlaySpeedUp",
"RandomToggle",
"RcLowBattery",
"RecordSpeedNext",
"RfBypass",
"ScanChannelsToggle",
"ScreenModeNext",
"Settings",
"SplitScreenToggle",
"STBInput",
"STBPower",
"Subtitle",
"Teletext",
"VideoModeNext",
"Wink",
"ZoomToggle",
]);