dtourolle
ad48d89dfe
Formatting was configured but never enforced: `bun run format:check` reported 199 unformatted files and ran in no workflow and in no git hook, so .prettierrc (printWidth 100, trailing commas) described an intention rather than the tree. This is the one-time sweep that makes the check gateable. Whitespace and token-reflow only -- no behavioural change: `bun run check` reports 0 errors and all 1053 frontend tests pass before and after. Kept out of every other commit on purpose. A 199-file diff mixed with real changes is unreviewable, and the next commit turns format:check into a hard CI gate so this cannot silently accumulate again.
79 lines
2.4 KiB
TypeScript
79 lines
2.4 KiB
TypeScript
/**
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* Sleep Timer Store (Backend-First Architecture)
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*
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* This store reflects sleep timer state from the backend.
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* All logic is in the Rust backend (PlayerController).
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*
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* The backend emits SleepTimerChanged events to update this store.
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* Components call store methods which invoke the backend API.
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*
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* TRACES: UR-026 | DR-029
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*/
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import { writable, derived } from "svelte/store";
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import { commands } from "$lib/api/bindings";
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export type SleepTimerMode =
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| { kind: "off" }
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| { kind: "time"; endTime: number }
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| { kind: "endOfTrack" }
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| { kind: "episodes"; remaining: number };
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interface SleepTimerState {
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mode: SleepTimerMode;
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remainingSeconds: number;
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}
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function createSleepTimerStore() {
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const initialState: SleepTimerState = {
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mode: { kind: "off" },
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remainingSeconds: 0,
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};
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const { subscribe, set } = writable<SleepTimerState>(initialState);
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return {
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subscribe,
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set, // Updated by playerEvents.ts when backend emits SleepTimerChanged event
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// Methods that invoke the backend API
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async setTimeTimer(minutes: number): Promise<void> {
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const endTime = Date.now() + minutes * 60 * 1000;
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await commands.playerSetSleepTimer({ kind: "time", endTime });
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},
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async setEndOfTrackTimer(): Promise<void> {
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await commands.playerSetSleepTimer({ kind: "endOfTrack" });
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},
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async setEpisodesTimer(count: number): Promise<void> {
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await commands.playerSetSleepTimer({ kind: "episodes", remaining: count });
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},
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async cancel(): Promise<void> {
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await commands.playerCancelSleepTimer();
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},
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};
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}
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export const sleepTimer = createSleepTimerStore();
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/**
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* Incremented each time the backend reports the time-based sleep timer
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* expired. The backend stops its own (MPV/ExoPlayer) playback itself, but
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* HTML5 video on Linux plays in the webview outside the backend's control —
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* VideoPlayer watches this signal and pauses the <video> element.
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*/
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export const sleepTimerExpiredSignal = writable(0);
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// Derived stores for convenient access
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export const sleepTimerMode = derived(sleepTimer, ($s) => $s.mode);
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export const sleepTimerActive = derived(sleepTimer, ($s) => $s.mode.kind !== "off");
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export const sleepTimerRemainingSeconds = derived(sleepTimer, ($s) => $s.remainingSeconds);
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export const sleepTimerRemainingEpisodes = derived(sleepTimer, ($s) =>
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$s.mode.kind === "episodes" ? $s.mode.remaining : 0,
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);
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