nonworking keybinds

src/stores/audio-nav.ts

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+/**
+ * Audio navigation store for tracking episode order and position
+ * Persists the current episode context (source type, index, and podcastId)
+ */
+
+import { createSignal } from "solid-js";
+import {
+  loadAudioNavFromFile,
+  saveAudioNavToFile,
+} from "../utils/app-persistence";
+
+/** Source type for audio navigation */
+export enum AudioSource {
+  FEED = "feed",
+  MY_SHOWS = "my_shows",
+  SEARCH = "search",
+}
+
+/** Audio navigation state */
+export interface AudioNavState {
+  /** Current source type */
+  source: AudioSource;
+  /** Index of current episode in the ordered list */
+  currentIndex: number;
+  /** Podcast ID for My Shows source */
+  podcastId?: string;
+  /** Timestamp when navigation state was last saved */
+  lastUpdated: Date;
+}
+
+/** Default navigation state */
+const defaultNavState: AudioNavState = {
+  source: AudioSource.FEED,
+  currentIndex: 0,
+  lastUpdated: new Date(),
+};
+
+/** Create audio navigation store */
+export function createAudioNavStore() {
+  const [navState, setNavState] = createSignal<AudioNavState>(defaultNavState);
+
+  /** Persist current navigation state to file (fire-and-forget) */
+  function persist(): void {
+    saveAudioNavToFile(navState()).catch(() => {});
+  }
+
+  /** Load navigation state from file */
+  async function init(): Promise<void> {
+    const loaded = await loadAudioNavFromFile<AudioNavState>();
+    if (loaded) {
+      setNavState(loaded);
+    }
+  }
+
+  /** Fire-and-forget initialization */
+  init();
+
+  return {
+    /** Get current navigation state */
+    get state(): AudioNavState {
+      return navState();
+    },
+
+    /** Update source type */
+    setSource: (source: AudioSource, podcastId?: string) => {
+      setNavState((prev) => ({
+        ...prev,
+        source,
+        podcastId,
+        lastUpdated: new Date(),
+      }));
+      persist();
+    },
+
+    /** Move to next episode */
+    next: (currentIndex: number) => {
+      setNavState((prev) => ({
+        ...prev,
+        currentIndex,
+        lastUpdated: new Date(),
+      }));
+      persist();
+    },
+
+    /** Move to previous episode */
+    prev: (currentIndex: number) => {
+      setNavState((prev) => ({
+        ...prev,
+        currentIndex,
+        lastUpdated: new Date(),
+      }));
+      persist();
+    },
+
+    /** Reset to default state */
+    reset: () => {
+      setNavState(defaultNavState);
+      persist();
+    },
+
+    /** Get current index */
+    getCurrentIndex: (): number => {
+      return navState().currentIndex;
+    },
+
+    /** Get current source */
+    getSource: (): AudioSource => {
+      return navState().source;
+    },
+
+    /** Get current podcast ID */
+    getPodcastId: (): string | undefined => {
+      return navState().podcastId;
+    },
+  };
+}
+
+/** Singleton instance */
+let audioNavInstance: ReturnType<typeof createAudioNavStore> | null = null;
+
+export function useAudioNavStore() {
+  if (!audioNavInstance) {
+    audioNavInstance = createAudioNavStore();
+  }
+  return audioNavInstance;
+}