run_listener() now loops forever instead of returning on first failure.
Connect errors retry starting at 500ms, doubling up to 16s.
On disconnect the inner loop breaks and the outer loop reconnects
after the current backoff delay, then resets backoff to 500ms.
QUERY_RUNNING is sent again on each reconnect to re-sync session state.
Add RenderingCtx enum wrapping SoftwareRenderingContext or
WindowRenderingContext. build_rendering_ctx() checks WEFT_EGL_RENDERING
at startup: if set, attempts WindowRenderingContext::new with the winit
display/window handles and falls back to software on error.
render_frame() dispatches on the variant: software path blits pixels
through softbuffer; EGL path is a no-op (Servo presents directly to
the EGL surface). All WebViewBuilder calls now use RenderingCtx::as_dyn()
to produce Rc<dyn RenderingContext>.
The software path is unchanged. The EGL path is gated behind
WEFT_EGL_RENDERING and only activates with the servo-embed feature.
Task 10 -- App WebView lifecycle.
appd_ws module (servo-embed gated):
Background thread connects to the appd WebSocket on startup.
Sends QUERY_RUNNING to receive initial running sessions.
Translates LAUNCH_ACK -> AppdCmd::Launch and APP_STATE stopped
-> AppdCmd::Stop, then wakes the winit event loop via the
shared EventLoopWaker.
embedder changes:
App struct gains app_rx (mpsc receiver), app_webviews
(HashMap<session_id, WebView>), active_session, and a stored
rendering_context used when creating app WebViews later.
create_app_webview(): resolves weft-app://<app_id>/index.html
to a file URL, creates a dedicated UserContentManager with the
weftIpc bridge injected (includes window.weftSessionId), builds
and registers a new WebView.
about_to_wait() drains app_rx: creates WebViews for Launch
commands, removes and clears active_session for Stop commands.
active_webview() returns the active-session WebView when one
exists, falling back to the system-ui WebView. Rendering,
keyboard, and mouse events all route through active_webview().
Resize propagates to both the system WebView and all app WebViews.
run() creates the mpsc channel and spawns the appd listener
before entering the winit event loop.
Adds src/shell_client.rs: connects to the WEFT compositor via
WAYLAND_DISPLAY, binds zweft_shell_manager_v1, and calls create_window
for the system UI shell slot (app_id org.weft.system.shell, role panel,
wl_surface null until Servo surface is wired in a later task).
Implements Dispatch for WlRegistry, ZweftShellManagerV1, and
ZweftShellWindowV1. Handles all four window events: configure,
focus_changed, window_closed (calls destroy), and presentation_feedback.
run() in main.rs calls ShellClient::connect() best-effort before
embed_servo; logs a warning if the compositor is not running rather than
propagating the error.
appd_ws_port() -> u16:
- Checks WEFT_APPD_WS_PORT env var first.
- Falls back to reading XDG_RUNTIME_DIR/weft/appd.wsport.
- Falls back to hardcoded default 7410.
run() now calls appd_ws_port() and passes the result to embed_servo.
embed_servo signature updated to accept ws_port: u16.
When the Servo embedder is implemented, it injects the port as
window.WEFT_APPD_WS_PORT before loading the system UI HTML.
weft-pack:
- install <dir>: validates the package (runs check), resolves the user
app store root (WEFT_APP_STORE > ~/.local/share/weft/apps), copies
the package directory to <root>/<app_id>/. Fails if the destination
already exists.
- resolve_install_root(): replaces the unused _resolve_store_roots;
returns a single writable root rather than a search list.
- copy_dir(): recursive directory copy using std::fs only; no new deps.
- Updated usage text to include all three subcommands.
weft-servo-shell: removed stale implementation-note comment from
embed_servo stub.
Generate client-side protocol types from weft-shell-unstable-v1.xml
using wayland-scanner, following the same module structure as the
compositor server side.
- crates/weft-servo-shell/src/protocols/mod.rs: generate_interfaces!
inside __interfaces submodule, generate_client_code! at client module
level, with use wayland_client in scope. Re-exports
ZweftShellManagerV1 and ZweftShellWindowV1 for use by embed_servo
once the Wayland connection is established.
- New deps: wayland-client, wayland-backend, wayland-scanner, bitflags
(version-matched to existing workspace resolution).
The binding compiles but is not yet wired into embed_servo(); that
connection is deferred until the Servo embedder contract is ready.
Includes winit Wayland input audit for servo-shell integration planning.
New files:
- crates/weft-servo-shell/: new workspace member
- Cargo.toml: anyhow + tracing deps; no servo dep yet (requires git
dependency on github.com/servo/servo with multi-minute build; deferred
until embedder contract is confirmed)
- src/main.rs: reads WAYLAND_DISPLAY and WEFT_SYSTEM_UI_HTML, locates
system-ui.html from packaged path, calls embed_servo() stub that
returns a descriptive error explaining the integration work remaining
- infra/shell/system-ui.html: system UI document per blueprint Section 5
DOM structure (weft-desktop, weft-wallpaper, weft-taskbar, weft-launcher,
weft-notification-center, weft-window); includes clock and launcher toggle
- infra/systemd/servo-shell.service: Requires+After weft-compositor.service,
Type=simple, Restart=on-failure
- docs/architecture/winit-wayland-audit.md: audit of winit 0.30.x Wayland
backend against WEFT input requirements; identifies keyboard shortcut
inhibit gap, touch gesture gap, IME incomplete (zwp_text_input_v3),
frame pacing absent (wp_presentation_time), DMA-BUF unverified;
none block initial integration; all tracked as pre-GA work items
Modified:
- Cargo.toml: add weft-servo-shell to workspace members
- scripts/wsl-check.sh: switch to --workspace for all three gates
