docking: rustfmt and clippy

crates/ui/src/docking/chrome.rs

@@ -198,13 +198,12 @@ impl<'a> FloatingFrame<'a> {
             response.widget_info(|| egui::WidgetInfo::labeled(egui::WidgetType::Button, ui.is_enabled(), self.resize_label));
             let anchor_id = response.id.with("pointer-anchor");
             crate::layout::drag_focus(ui, &response);
-            if response.drag_started() {
-                if let Some(origin) = ui.input(|i| i.pointer.press_origin())
-                    && let Some(anchor) = AnchoredResize::new(rect, origin, direction)
-                {
-                    ui.ctx().data_mut(|data| data.insert_temp(anchor_id, anchor));
-                    started = Some(response.id);
-                }
+            if response.drag_started()
+                && let Some(origin) = ui.input(|i| i.pointer.press_origin())
+                && let Some(anchor) = AnchoredResize::new(rect, origin, direction)
+            {
+                ui.ctx().data_mut(|data| data.insert_temp(anchor_id, anchor));
+                started = Some(response.id);
             }
             let mut delta = Vec2::ZERO;
             if response.has_focus() {

crates/ui/src/docking/dock_tests.rs

@@ -548,7 +548,8 @@ fn screen_reader_values_follow_the_column_width_on_either_edge() {
         d.ctx.enable_accesskit();
         d.settle();
         let id = DockArea::<u32>::hit_id(d.id, &Hit::Divider(Divider::Column(2)));
-        let request = |action, data| Event::AccessKitActionRequest(ActionRequest { action, target_tree: TreeId::ROOT, target_node: id.accesskit_id(), data });
+        let request =
+            |action, data| Event::AccessKitActionRequest(ActionRequest { action, target_tree: TreeId::ROOT, target_node: id.accesskit_id(), data });
         let case = format!("{side:?}, right to left {right_to_left}");
         let out = d.frame(vec![request(A::SetValue, Some(ActionData::NumericValue(300.0)))]);
         assert_eq!(out.actions, vec![Action::ResizeColumn { panel: 2, width: 300.0 }], "{case}");

crates/ui/src/docking/model_tests.rs

@@ -320,7 +320,10 @@ fn locked_workspace_rejects_structure_but_allows_activate_open_minimize_and_resi
     // Opening at a chosen place works too; moving a shown panel there does not.
     workspace.apply(Action::OpenAt { panel: 13, anchor: 11, placement: Placement::Split(Zone::Bottom) }, allow).unwrap();
     assert!(workspace.layout.contains(&13));
-    assert_eq!(workspace.apply(Action::OpenAt { panel: 2, anchor: 11, placement: Placement::Split(Zone::Bottom) }, allow), Err(DockError::NotAllowed));
+    assert_eq!(
+        workspace.apply(Action::OpenAt { panel: 2, anchor: 11, placement: Placement::Split(Zone::Bottom) }, allow),
+        Err(DockError::NotAllowed)
+    );
 }
 
 #[test]
@@ -493,7 +496,10 @@ mod serde_tests {
             root: Some(Node::Split {
                 axis: SplitAxis::Horizontal,
                 size: SplitSize::FixedFirst(240.0),
-                first: Box::new(Node::Dock { side: Side::Start, columns: vec![Column::new(vec![Group::new(vec![s("layers"), s("pages")], 0)], 240.0)] }),
+                first: Box::new(Node::Dock {
+                    side: Side::Start,
+                    columns: vec![Column::new(vec![Group::new(vec![s("layers"), s("pages")], 0)], 240.0)],
+                }),
                 second: Box::new(Node::Split {
                     axis: SplitAxis::Horizontal,
                     size: SplitSize::Ratio(0.75),

crates/ui/src/docking/tests.rs

@@ -228,7 +228,8 @@ fn invalid_saved_layouts_reject_duplicates_selection_depth_and_nonfinite_geometr
     for empty in [tabs(&[], 0), Node::Stack { entries: Vec::new() }] {
         let root = Layout { root: Some(empty.clone()), floating: Vec::new() };
         assert_eq!(root.validate(), Err(DockError::InvalidGeometry));
-        let beside = Node::Split { axis: SplitAxis::Horizontal, size: SplitSize::Ratio(0.5), first: Box::new(tabs(&[1], 0)), second: Box::new(empty) };
+        let beside =
+            Node::Split { axis: SplitAxis::Horizontal, size: SplitSize::Ratio(0.5), first: Box::new(tabs(&[1], 0)), second: Box::new(empty) };
         assert_eq!(Layout { root: Some(beside), floating: Vec::new() }.validate(), Err(DockError::InvalidGeometry));
     }
 }