Playback fix

2026-07-02 18:13:55 +02:00
parent 6af7f7dcca
commit 1f6977cd01
16 changed files with 653 additions and 101 deletions
@@ -13,6 +13,7 @@ JellyTau uses a client-server architecture: business logic lives in a comprehens
 - **Business Logic in Rust**: Core logic — playback, repository, sync, downloads, connectivity — lives in Rust for performance, reliability, and type safety.
 - **Presentation in Svelte**: The frontend (~20.5k non-test lines) owns UI, layout, navigation, and interaction state and invokes Rust commands. It is intentionally UI-heavy, **not** a thin wrapper. Largest pieces: components + routes (~14.6k lines), stores (~3.4k), api/services/utils (~2.4k); `VideoPlayer.svelte` alone is ~1.6k lines.
 - **Events + Polling hybrid**: Rust emits events the frontend listens to, and the UI also polls status on short intervals in a few hot spots (e.g. queue status in `library/+layout.svelte`, playback progress in `VideoPlayer.svelte`).
+- **Unified player boundary**: UI components control playback only through the frontend facade `src/lib/player/index.ts` (`playerController`), never by calling `commands.player*` directly. Webview-rendered HTML5 video reports its state back into Rust via `src/lib/player/html5Adapter.ts` and the `player_report_*` commands, so the `PlayerController` stays the single source of truth in both native (MPV/ExoPlayer) and HTML5 modes (see [05-platform-backends.md](05-platform-backends.md)).
 - **Handle-Based Resources**: UUID handles for stateful Rust objects.
 - **Cache-First**: Parallel queries with intelligent fallback.
 - **Single source of truth for reachability**: Server reachability is derived from the outcome of *real repository traffic*, not a side-channel poller. The `OnlineRepository` reports each server result to the `ConnectivityMonitor` (classified via `RepoError`), which applies a time-window debounce before declaring the server offline and recovers instantly on the first success. The standalone `/System/Info/Public` probe runs *only while offline*, as a recovery detector for idle sessions.
@@ -166,6 +167,9 @@ src/lib/
 │   ├── repository-client.ts # RepositoryClient wrapper (~100 lines)
 │   ├── client.ts            # JellyfinClient (helper for streaming)
 │   └── sessions.ts          # SessionsApi (remote session control)
+├── player/                  # Unified player boundary (frontend)
+│   ├── index.ts             # playerController facade — the only write-side entry point for playback
+│   └── html5Adapter.ts      # Reports webview <video> DOM events back into Rust (player_report_*)
 ├── services/
 │   ├── playerEvents.ts      # Tauri event listener for player events
 │   └── playbackReporting.ts # Thin wrapper (~50 lines)