Update surface scale in the example (PolyMeilex#48)

kchibisov · Nov 27, 2023 · c8a984e · c8a984e
1 parent 233b3e2
commit c8a984e
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/examples/window.rs b/examples/window.rs
@@ -144,10 +144,14 @@ impl CompositorHandler for SimpleWindow {
         &mut self,
         _conn: &Connection,
         _qh: &QueueHandle<Self>,
-        _surface: &wl_surface::WlSurface,
-        _new_factor: i32,
+        surface: &wl_surface::WlSurface,
+        new_factor: i32,
     ) {
-        // Not needed for this example.
+        if self.window.wl_surface() == surface {
+            if let Some(frame) = self.window_frame.as_mut() {
+                frame.set_scaling_factor(new_factor as f64);
+            }
+        }
     }
 
     fn transform_changed(