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refactor: attempt to quit display background service when sender is closed

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This commit is contained in:
Ashley Wulber 2024-11-14 11:20:11 -05:00 • committed by Ashley Wulber
parent ba0fec15e0
commit bd35742a8f
1 changed files with 16 additions and 4 deletions
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20
cosmic-settings/src/pages/display/mod.rs
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@ -236,6 +236,8 @@ impl page::Page<crate::pages::Message> for Page {
&mut self,
sender: tokio::sync::mpsc::Sender<crate::pages::Message>,
) -> Task<crate::pages::Message> {
use std::time::Duration;
if let Some(task) = self.background_service.take() {
task.abort();
}
@ -253,11 +255,21 @@ impl page::Page<crate::pages::Message> for Page {
};
while context.dispatch(&mut event_queue).await.is_ok() {
while let Ok(message) = rx.try_recv() {
if sender.is_closed() {
break;
}
'outer: while let Ok(message) = rx.try_recv() {
if let cosmic_randr::Message::ManagerDone = message {
let _ = sender
.send(pages::Message::Displays(Message::Refresh))
.await;
if matches!(
tokio::time::timeout(
Duration::from_secs(1),
sender.send(pages::Message::Displays(Message::Refresh))
)
.await,
Err(_) | Ok(Err(_))
) {
break 'outer;
}
}
}
}