A newer rustfmt wraps over-long match arms and call expressions that the
version main was last formatted with left on one line. Pure formatting,
no semantic change — split out so the friends-list feature commits stay
focused on real changes.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace eframe::run_native with a winit ApplicationHandler + glutin +
egui_glow loop so "keep running in the tray" can genuinely hide the
window. winit's set_visible(false) is a deliberate no-op on Wayland
(xdg-shell has no unmap-but-keep-alive request), so the only way to hide
a toplevel is to destroy its surface: hide-to-tray now drops the Window +
GL surface (parking the GL context as not-current) and a tray click
recreates them and makes the context current again. The GL context,
glutin display/config, egui_glow painter (uploaded textures), and
egui-winit state (clipboard) all persist across the cycle — only the OS
window and its surface churn.
Wakeups route through winit's EventLoopProxy (the new Waker, and the
tray) instead of egui's repaint callback, so a child event or tray click
wakes the loop even while the window is dropped and no frame is running —
keeping viewer join/leave notifications and the tray tooltip live while
hidden. Removes the old Wayland minimize-to-tray fallback (window stayed
in the taskbar); hide is now uniform on Wayland and X11.
Deps: winit/glutin/glutin-winit/egui_glow promoted to direct (gui-gated,
optional) — all already transitive via eframe, so no new crates. winit's
default features minus wayland-csd-adwaita, so sctk-adwaita/tiny-skia/
ttf-parser aren't pulled for a CSD fallback titlebar (KWin draws
server-side decorations, and eframe never had CSD either).
Verified end-to-end on KWin Wayland: launch->render; close->window AND
taskbar entry gone (true hide, process stays alive); tray activate->
window + GL surface recreated and renders; tray quit->clean exit; stderr
clean throughout. cargo test --features gui: 15 pass; clippy clean;
headless dependency tree unchanged.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Closing the window while a host/viewer child was running took two clicks:
the first only dropped the stream, the second actually closed the window.
eframe drops the app synchronously while it destroys the window, which ran
`ChildProc`'s teardown — SIGINT plus a up-to-2s grace-period wait — on the
event-loop thread. That wait froze the window mid-close, so the first click
looked like it only killed the stream and the window lingered until a second
close event. (The teardown runs from `Drop`, not from an `on_exit` /
`close_requested` hook, so it fires on every backend and close path; those
hooks don't fire at all under some winit backends.)
Make the teardown non-blocking: hold the child in an `Option`, and on drop
SIGINT it synchronously (so the host still runs its ctrl-c teardown even if
we exit immediately after) then reap it on a detached thread instead of
waiting inline. The app drops instantly, so the window closes on the first
click; the kicked-off SIGINT still tears the stream down cleanly.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Track viewers by endpoint id instead of a bare count. The JSON event
stream gains viewer_joined / viewer_left (each carrying the id),
replacing viewer_count; active/max still ride along so the count
display is unchanged.
The host screen now renders one row per connected viewer with a Kick
button. Clicking it sends `kick <id>` to the headless child over a new
stdin command channel, which the host turns into a per-viewer
CancellationToken cancel; the existing teardown path then emits the
leave, so a kick and a self-disconnect look identical downstream.
The stdin channel only runs under --output json (the GUI shell-out) and
on a detached OS thread, so a read parked on stdin can't hold up the
host's Ctrl+C shutdown.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The GUI now does real work. Host tab: a config form (quality combo,
max-viewers, software-encode + single-window toggles) spawns
`pixelpass --host --output json …` via re-exec, then a background thread
parses the child's JSON events and the window shows live status — ticket
with a copy button, viewer count, streaming/waiting state, host_info
summary, and host-full refusals. Viewer tab: paste a code, pick mpv/VLC,
Connect spawns `pixelpass <ticket> --output json`, and on the connected
event the GUI launches the player (reusing interactive::Player).
ChildProc (gui/child.rs) owns the child: reads stdout events over a
channel, rings the last 60 stderr lines for failure display, and stops via
SIGINT (graceful host teardown) with a 2s grace before SIGKILL — Drop
ensures closing the window never orphans a live host. Five round-trip tests
lock the common::output::Event ↔ ChildEvent wire contract.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
molluskandClaude Opus 4.8