Return focus to the workspace center on escape

Cargo.lock

@@ -5980,6 +5980,7 @@ dependencies = [
  "gpui",
  "language",
  "log",
+ "menu",
  "parking_lot 0.11.2",
  "postage",
  "project",

crates/contacts_panel/src/contacts_panel.rs

@@ -932,8 +932,17 @@ impl ContactsPanel {
     }
 
     fn clear_filter(&mut self, _: &Cancel, cx: &mut ViewContext<Self>) {
-        self.filter_editor
-            .update(cx, |editor, cx| editor.set_text("", cx));
+        let did_clear = self.filter_editor.update(cx, |editor, cx| {
+            if editor.buffer().read(cx).len(cx) > 0 {
+                editor.set_text("", cx);
+                true
+            } else {
+                false
+            }
+        });
+        if !did_clear {
+            cx.propagate_action();
+        }
     }
 
     fn select_next(&mut self, _: &SelectNext, cx: &mut ViewContext<Self>) {

crates/workspace/Cargo.toml

@@ -16,6 +16,7 @@ clock = { path = "../clock" }
 collections = { path = "../collections" }
 gpui = { path = "../gpui" }
 language = { path = "../language" }
+menu = { path = "../menu" }
 project = { path = "../project" }
 settings = { path = "../settings" }
 theme = { path = "../theme" }

crates/workspace/src/workspace.rs

@@ -186,6 +186,7 @@ pub fn init(app_state: Arc<AppState>, cx: &mut MutableAppContext) {
     );
     cx.add_action(Workspace::toggle_sidebar_item);
     cx.add_action(Workspace::toggle_sidebar_item_focus);
+    cx.add_action(Workspace::focus_center);
     cx.add_action(|workspace: &mut Workspace, _: &ActivatePreviousPane, cx| {
         workspace.activate_previous_pane(cx)
     });
@@ -1281,6 +1282,11 @@ impl Workspace {
         cx.notify();
     }
 
+    pub fn focus_center(&mut self, _: &menu::Cancel, cx: &mut ViewContext<Self>) {
+        cx.focus_self();
+        cx.notify();
+    }
+
     fn add_pane(&mut self, cx: &mut ViewContext<Self>) -> ViewHandle<Pane> {
         let pane = cx.add_view(|cx| Pane::new(cx));
         let pane_id = pane.id();