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Fix escape in GoToLine with new event emitter

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This commit is contained in:
Conrad Irwin 2023-11-09 08:25:21 -07:00
parent 27b3378020
commit 3c689ba33e
1 changed files with 12 additions and 13 deletions
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25
crates/go_to_line2/src/go_to_line.rs
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@ -37,12 +37,6 @@ pub struct GoToLine {
_subscriptions: Vec<Subscription>,
}
pub enum Event {
Dismissed,
}
impl EventEmitter<Event> for GoToLine {}
impl EventEmitter<ModalEvent> for GoToLine {}
impl GoToLine {
@ -78,7 +72,6 @@ impl GoToLine {
fn release(&mut self, cx: &mut WindowContext) {
let scroll_position = self.prev_scroll_position.take();
self.active_editor.update(cx, |editor, cx| {
editor.focus(cx);
editor.highlight_rows(None);
if let Some(scroll_position) = scroll_position {
editor.set_scroll_position(scroll_position, cx);
@ -95,7 +88,7 @@ impl GoToLine {
) {
match event {
// todo!() this isn't working...
editor::Event::Blurred => cx.emit(Event::Dismissed),
editor::Event::Blurred => cx.emit(ModalEvent::Dismissed),
editor::Event::BufferEdited { .. } => self.highlight_current_line(cx),
_ => {}
}
@ -130,22 +123,28 @@ impl GoToLine {
}
fn cancel(&mut self, _: &menu::Cancel, cx: &mut ViewContext<Self>) {
cx.emit(Event::Dismissed);
self.active_editor.update(cx, |editor, cx| {
editor.focus(cx);
cx.notify();
});
cx.emit(ModalEvent::Dismissed);
}
fn confirm(&mut self, _: &menu::Confirm, cx: &mut ViewContext<Self>) {
if let Some(point) = self.point_from_query(cx) {
self.active_editor.update(cx, |active_editor, cx| {
let snapshot = active_editor.snapshot(cx).display_snapshot;
self.active_editor.update(cx, |editor, cx| {
let snapshot = editor.snapshot(cx).display_snapshot;
let point = snapshot.buffer_snapshot.clip_point(point, Bias::Left);
active_editor.change_selections(Some(Autoscroll::center()), cx, |s| {
editor.change_selections(Some(Autoscroll::center()), cx, |s| {
s.select_ranges([point..point])
});
editor.focus(cx);
cx.notify();
});
self.prev_scroll_position.take();
}
cx.emit(Event::Dismissed);
cx.emit(ModalEvent::Dismissed);
}
}