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Code Issues Projects Releases Packages Wiki Activity Actions 8

Fix leaked handle and failure to update language in context menu

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This commit is contained in:
Mikayla Maki 2023-03-30 17:40:11 -07:00
parent e38f52d595
commit 713f5f604f
1 changed files with 14 additions and 13 deletions
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27
crates/copilot_button/src/copilot_button.rs
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@ -77,7 +77,6 @@ pub struct CopilotButton {
editor_subscription: Option<(Subscription, usize)>,
editor_enabled: Option<bool>,
language: Option<Arc<str>>,
// _settings_subscription: Subscription,
}
impl Entity for CopilotButton {
@ -229,17 +228,19 @@ impl CopilotButton {
Copilot::global(cx).map(|copilot| cx.observe(&copilot, |_, _, cx| cx.notify()).detach());
// TODO: Determine why this leaked.
// let this_handle = cx.handle();
// let sub =
// cx.observe_global::<Settings, _>(move |cx| this_handle.update(cx, |_, cx| cx.notify()));
let this_handle = cx.handle().downgrade();
cx.observe_global::<Settings, _>(move |cx| {
if let Some(handle) = this_handle.upgrade(cx) {
handle.update(cx, |_, cx| cx.notify())
}
})
.detach();
Self {
popup_menu: menu,
editor_subscription: None,
editor_enabled: None,
language: None,
// _settings_subscription: sub,
}
}
@ -323,12 +324,6 @@ impl CopilotButton {
pub fn update_enabled(&mut self, editor: ViewHandle<Editor>, cx: &mut ViewContext<Self>) {
let editor = editor.read(cx);
if let Some(enabled) = editor.copilot_state.user_enabled {
self.editor_enabled = Some(enabled);
cx.notify();
return;
}
let snapshot = editor.buffer().read(cx).snapshot(cx);
let settings = cx.global::<Settings>();
let suggestion_anchor = editor.selections.newest_anchor().start;
@ -338,7 +333,13 @@ impl CopilotButton {
.map(|language| language.name());
self.language = language_name.clone();
self.editor_enabled = Some(settings.copilot_on(language_name.as_deref()));
if let Some(enabled) = editor.copilot_state.user_enabled {
self.editor_enabled = Some(enabled);
} else {
self.editor_enabled = Some(settings.copilot_on(language_name.as_deref()));
}
cx.notify()
}
}