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tasks: Refresh available tasks in editor when tasks.json changes (#11811)

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Release Notes:

- N/A
This commit is contained in:
Piotr Osiewicz 2024-05-14 21:26:35 +02:00 • committed by GitHub
parent 0ae0b08c38
commit 1db136ff65
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6 changed files with 126 additions and 50 deletions
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28
crates/task/src/static_source.rs
View file

@ -2,7 +2,7 @@
use std::sync::Arc;
use futures::StreamExt;
use futures::{channel::mpsc::UnboundedSender, StreamExt};
use gpui::AppContext;
use parking_lot::RwLock;
use serde::Deserialize;
@ -17,15 +17,18 @@ pub struct StaticSource {
}
/// A Wrapper around deserializable T that keeps track of its contents
/// via a provided channel. Once T value changes, the observers of [`TrackedFile`] are
/// notified.
/// via a provided channel.
pub struct TrackedFile<T> {
parsed_contents: Arc<RwLock<T>>,
}
impl<T: PartialEq + 'static + Sync> TrackedFile<T> {
/// Initializes new [`TrackedFile`] with a type that's deserializable.
pub fn new(mut tracker: UnboundedReceiver<String>, cx: &mut AppContext) -> Self
pub fn new(
mut tracker: UnboundedReceiver<String>,
notification_outlet: UnboundedSender<()>,
cx: &mut AppContext,
) -> Self
where
T: for<'a> Deserialize<'a> + Default + Send,
{
@ -46,7 +49,13 @@ impl<T: PartialEq + 'static + Sync> TrackedFile<T> {
continue;
};
let mut contents = parsed_contents.write();
*contents = new_contents;
if *contents != new_contents {
*contents = new_contents;
if notification_outlet.unbounded_send(()).is_err() {
// Whoever cared about contents is not around anymore.
break;
}
}
}
}
anyhow::Ok(())
@ -59,6 +68,7 @@ impl<T: PartialEq + 'static + Sync> TrackedFile<T> {
/// Initializes new [`TrackedFile`] with a type that's convertible from another deserializable type.
pub fn new_convertible<U: for<'a> Deserialize<'a> + TryInto<T, Error = anyhow::Error>>(
mut tracker: UnboundedReceiver<String>,
notification_outlet: UnboundedSender<()>,
cx: &mut AppContext,
) -> Self
where
@ -85,7 +95,13 @@ impl<T: PartialEq + 'static + Sync> TrackedFile<T> {
continue;
};
let mut contents = parsed_contents.write();
*contents = new_contents;
if *contents != new_contents {
*contents = new_contents;
if notification_outlet.unbounded_send(()).is_err() {
// Whoever cared about contents is not around anymore.
break;
}
}
}
}
anyhow::Ok(())