Breadway/breadbox
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breadbox: steal focus on open, close on unfocus

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Switch KeyboardMode to Exclusive so Hyprland hands keyboard focus to
breadbox immediately on creation. Add an EventControllerFocus on the
window that calls close() the moment focus leaves (click outside,
alt-tab, compositor focus change, etc.).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Breadway 2026-05-23 12:12:51 +08:00
parent 30e40ec54f
commit ec07b82747
1 changed files with 10 additions and 1 deletions
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11
src/main.rs
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@ -331,7 +331,7 @@ fn run_ui(entries: Vec<(String, String)>) {
window.init_layer_shell();
window.set_layer(Layer::Overlay);
window.set_keyboard_mode(KeyboardMode::OnDemand);
window.set_keyboard_mode(KeyboardMode::Exclusive);
window.set_anchor(Edge::Top, true);
window.set_exclusive_zone(-1);
@ -474,6 +474,15 @@ fn run_ui(entries: Vec<(String, String)>) {
}
});
// Close when focus leaves the window (click outside, alt-tab, etc.)
let window_foc = window.clone();
let focus_ctrl = gtk4::EventControllerFocus::new();
focus_ctrl.connect_leave(move |_| {
cleanup_pid();
window_foc.close();
});
window.add_controller(focus_ctrl);
// Cleanup pid when window is destroyed for any reason
window.connect_destroy(|_| cleanup_pid());