custom-gui-packages/pika-installer-gtk4
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Ward from fusion-voyager-3 2024-01-15 21:45:46 +03:00
parent 76766a4b48
commit ce66e6dea8
1 changed files with 24 additions and 17 deletions
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39
src/build_ui.rs
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@ -139,30 +139,37 @@ pub fn build_ui(app: &adw::Application) {
window.connect_hide(clone!(@weak window => move |_| save_window_size(&window, &glib_settings)));
window.connect_hide(clone!(@weak window => move |_| window.destroy()));
let (sender, receiver) = MainContext::channel(Priority::default());
let (sender, receiver) = async_channel::unbounded();
// Connect to "clicked" signal of `button`
window.connect_show(move |_| {
let sender = sender.clone();
// The long running operation runs now in a separate thread
thread::spawn(move || {
sender.send(false).expect("Could not send through channel");
gio::spawn_blocking(move || {
// Deactivate the button until the operation is done
while gtk_loops == true {
let ten_seconds = Duration::from_secs(1);
thread::sleep(ten_seconds);
if content_stack.visible_child_name().expect("gstring to string").as_str() == "welcome_page" {
sender
.send_blocking(false)
.expect("The channel needs to be open.");
} else {
sender
.send_blocking(true)
.expect("The channel needs to be open.");
}
}
});
});
window.show();
receiver.attach(
None,
clone!(@weak bottom_box => @default-return Continue(false),
move |state| {
bottom_box_loop(&bottom_box, state);
glib::ControlFlow::Continue
let main_context = MainContext::default();
// The main loop executes the asynchronous block
main_context.spawn_local(clone!(@weak bottom_box => async move {
while let Ok(state) = receiver.recv().await {
bottom_box.set_visible(state);
}
),
);
}));
}
fn bottom_box_loop(bottom_box: &gtk::Box, state: bool) {
bottom_box.set_visible(state)
}