Add double click to zoom the window

Co-Authored-By: Antonio <me@as-cii.com>

crates/gpui2/src/platform/mac/window.rs

@@ -678,10 +678,15 @@ impl MacWindow {
 
 impl Drop for MacWindow {
     fn drop(&mut self) {
-        let native_window = self.0.lock().native_window;
+        let this = self.0.lock();
-        unsafe {
+        let window = this.native_window;
-            native_window.close();
+        this.executor
-        }
+            .spawn(async move {
+                unsafe {
+                    window.close();
+                }
+            })
+            .detach();
     }
 }
 
@@ -868,17 +873,25 @@ impl PlatformWindow for MacWindow {
     fn zoom(&self) {
         let this = self.0.lock();
         let window = this.native_window;
-        unsafe {
+        this.executor
-            window.zoom_(nil);
+            .spawn(async move {
-        }
+                unsafe {
+                    window.zoom_(nil);
+                }
+            })
+            .detach();
     }
 
     fn toggle_full_screen(&self) {
         let this = self.0.lock();
         let window = this.native_window;
-        unsafe {
+        this.executor
-            window.toggleFullScreen_(nil);
+            .spawn(async move {
-        }
+                unsafe {
+                    window.toggleFullScreen_(nil);
+                }
+            })
+            .detach();
     }
 
     fn on_input(&self, callback: Box<dyn FnMut(InputEvent) -> bool>) {

crates/gpui2/src/window.rs

@@ -575,6 +575,10 @@ impl<'a> WindowContext<'a> {
         self.window.active
     }
 
+    pub fn zoom_window(&self) {
+        self.window.platform_window.zoom();
+    }
+
     pub fn display(&self) -> Option<Rc<dyn PlatformDisplay>> {
         self.platform
             .displays()

crates/workspace2/src/workspace2.rs

@@ -2690,14 +2690,15 @@ impl Workspace {
 
     fn render_titlebar(&self, cx: &mut ViewContext<Self>) -> impl Component<Self> {
         div()
+            .bg(cx.theme().colors().title_bar)
             .when(
-                matches!(cx.window_bounds(), WindowBounds::Fullscreen),
+                !matches!(cx.window_bounds(), WindowBounds::Fullscreen),
                 |s| s.pl_20(),
             )
-            .id(0)
+            .id("titlebar")
             .on_click(|workspace, event, cx| {
                 if event.up.click_count == 2 {
-                    println!("ZOOOOOM")
+                    cx.zoom_window();
                 }
             })
             .child("Collab title bar Item") // self.titlebar_item