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Automatically close terminal dock when the last terminal was closed

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This commit is contained in:
Antonio Scandurra 2023-05-09 10:17:35 +02:00
parent 916612caf1
commit 506f978c41
3 changed files with 85 additions and 27 deletions
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15
crates/workspace/src/dock.rs
View file

@ -8,7 +8,10 @@ use settings::Settings;
use std::rc::Rc;
pub trait Panel: View {
fn should_activate_item_on_event(&self, _: &Self::Event, _: &AppContext) -> bool {
fn should_activate_on_event(&self, _: &Self::Event, _: &AppContext) -> bool {
false
}
fn should_close_on_event(&self, _: &Self::Event, _: &AppContext) -> bool {
false
}
fn should_show_badge(&self, _: &AppContext) -> bool {
@ -53,6 +56,10 @@ impl From<&dyn PanelHandle> for AnyViewHandle {
}
}
pub enum Event {
Close,
}
pub struct Dock {
position: DockPosition,
items: Vec<Item>,
@ -138,7 +145,7 @@ impl Dock {
let subscriptions = [
cx.observe(&view, |_, _, cx| cx.notify()),
cx.subscribe(&view, |this, view, event, cx| {
if view.read(cx).should_activate_item_on_event(event, cx) {
if view.read(cx).should_activate_on_event(event, cx) {
if let Some(ix) = this
.items
.iter()
@ -146,6 +153,8 @@ impl Dock {
{
this.activate_item(ix, cx);
}
} else if view.read(cx).should_close_on_event(event, cx) {
cx.emit(Event::Close);
}
}),
];
@ -183,7 +192,7 @@ impl Dock {
}
impl Entity for Dock {
type Event = ();
type Event = Event;
}
impl View for Dock {