fix #75564

src/vs/workbench/browser/parts/editor/breadcrumbsControl.ts

@@ -609,6 +609,42 @@ KeybindingsRegistry.registerCommandAndKeybindingRule({
 		widget.focusPrev();
 	}
 });
+KeybindingsRegistry.registerCommandAndKeybindingRule({
+	id: 'breadcrumbs.focusNextWithPicker',
+	weight: KeybindingWeight.WorkbenchContrib + 1,
+	primary: KeyMod.CtrlCmd | KeyCode.RightArrow,
+	mac: {
+		primary: KeyMod.Alt | KeyCode.RightArrow,
+	},
+	when: ContextKeyExpr.and(BreadcrumbsControl.CK_BreadcrumbsVisible, BreadcrumbsControl.CK_BreadcrumbsActive, WorkbenchListFocusContextKey),
+	handler(accessor) {
+		const groups = accessor.get(IEditorGroupsService);
+		const breadcrumbs = accessor.get(IBreadcrumbsService);
+		const widget = breadcrumbs.getWidget(groups.activeGroup.id);
+		if (!widget) {
+			return;
+		}
+		widget.focusNext();
+	}
+});
+KeybindingsRegistry.registerCommandAndKeybindingRule({
+	id: 'breadcrumbs.focusPrevious',
+	weight: KeybindingWeight.WorkbenchContrib + 1,
+	primary: KeyMod.CtrlCmd | KeyCode.LeftArrow,
+	mac: {
+		primary: KeyMod.Alt | KeyCode.LeftArrow,
+	},
+	when: ContextKeyExpr.and(BreadcrumbsControl.CK_BreadcrumbsVisible, BreadcrumbsControl.CK_BreadcrumbsActive, WorkbenchListFocusContextKey),
+	handler(accessor) {
+		const groups = accessor.get(IEditorGroupsService);
+		const breadcrumbs = accessor.get(IBreadcrumbsService);
+		const widget = breadcrumbs.getWidget(groups.activeGroup.id);
+		if (!widget) {
+			return;
+		}
+		widget.focusPrev();
+	}
+});
 KeybindingsRegistry.registerCommandAndKeybindingRule({
 	id: 'breadcrumbs.selectFocused',
 	weight: KeybindingWeight.WorkbenchContrib,