mru: Don't handle pointer input until visible

src/ui/mru.rs

@@ -966,7 +966,7 @@ impl WindowMruUi {
             MruCloseRequest::Confirm => inner.wmru.current_id,
         };
 
-        if inner.clock.now_unadjusted() < inner.open_at {
+        if !inner.is_fully_open() {
             // Hasn't displayed yet, no need to fade out.
             let UiState::Closed { previous_scope } = &mut self.state else {
                 unreachable!()
@@ -1026,6 +1026,10 @@ impl WindowMruUi {
         let UiState::Open(inner) = &mut self.state else {
             return None;
         };
+        // Don't handle pointer until the UI is visible.
+        if !inner.is_fully_open() {
+            return None;
+        }
 
         inner.freeze_view = true;
 
@@ -1098,7 +1102,7 @@ impl WindowMruUi {
             UiState::Closed { .. } => return None,
             UiState::Closing { inner, anim } => (inner, anim.clamped_value()),
             UiState::Open(inner) => {
-                if inner.open_at <= inner.clock.now_unadjusted() {
+                if inner.is_fully_open() {
                     (inner, 1.)
                 } else {
                     return None;
@@ -1286,6 +1290,10 @@ impl Inner {
         }
     }
 
+    fn is_fully_open(&self) -> bool {
+        self.open_at <= self.clock.now_unadjusted()
+    }
+
     fn animate_view_pos_from(&mut self, from: f64) {
         let config = self.config.borrow().animations.window_movement.0;
         self.view_pos