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Avoid passing a closure to workspace::register_project_item

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Co-Authored-By: Max Brunsfeld <max@zed.dev>
This commit is contained in:
Antonio Scandurra 2022-03-17 17:34:35 +01:00
parent 4bbfd0918e
commit 2b4738d82d
2 changed files with 6 additions and 9 deletions
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4
crates/editor/src/editor.rs
View file

@ -340,9 +340,7 @@ pub fn init(cx: &mut MutableAppContext) {
cx.add_async_action(Editor::confirm_rename);
cx.add_async_action(Editor::find_all_references);
workspace::register_project_item(cx, |project, buffer, cx| {
Editor::for_buffer(buffer, Some(project), cx)
});
workspace::register_project_item::<Editor>(cx);
}
trait SelectionExt {

11
crates/workspace/src/workspace.rs
View file

@ -108,17 +108,16 @@ pub fn init(cx: &mut MutableAppContext) {
]);
}
pub fn register_project_item<F, V>(cx: &mut MutableAppContext, build_item: F)
pub fn register_project_item<V>(cx: &mut MutableAppContext)
where
V: ProjectItem,
F: 'static + Fn(ModelHandle<Project>, ModelHandle<V::Item>, &mut ViewContext<V>) -> V,
{
cx.update_default_global(|builders: &mut ItemBuilders, _| {
builders.insert(
TypeId::of::<V::Item>(),
Arc::new(move |window_id, project, model, cx| {
let model = model.downcast::<V::Item>().unwrap();
Box::new(cx.add_view(window_id, |cx| build_item(project, model, cx)))
let item = model.downcast::<V::Item>().unwrap();
Box::new(cx.add_view(window_id, |cx| V::for_project_item(project, item, cx)))
}),
);
});
@ -813,13 +812,13 @@ impl Workspace {
let pane = self.active_pane().downgrade();
let task = self.load_path(path, cx);
cx.spawn(|this, mut cx| async move {
let (project_entry_id, build_editor) = task.await?;
let (project_entry_id, build_item) = task.await?;
let pane = pane
.upgrade(&cx)
.ok_or_else(|| anyhow!("pane was closed"))?;
this.update(&mut cx, |_, cx| {
pane.update(cx, |pane, cx| {
Ok(pane.open_item(project_entry_id, cx, build_editor))
Ok(pane.open_item(project_entry_id, cx, build_item))
})
})
})