feat: try to setup communication.

2024-02-12 00:10:33 +08:00
parent 49fdf80b7b
commit 5e5e0844e1
2 changed files with 68 additions and 0 deletions
--- a/src/Ursa/Controls/NavMenu/NavMenu.cs
+++ b/src/Ursa/Controls/NavMenu/NavMenu.cs
@@ -1,5 +1,6 @@
 using Avalonia.Controls;
 using Avalonia.Controls.Primitives;
+using Avalonia.LogicalTree;

 namespace Ursa.Controls;

@@ -14,4 +15,18 @@ public class NavMenu: SelectingItemsControl
    {
        return new NavMenuItem();
    }
+    
+    internal void SelectItem(NavMenuItem item)
+    {
+        if (item.IsSelected) return;
+        var children = this.LogicalChildren.OfType<NavMenuItem>();
+        foreach (var child in children)
+        {
+            if (child != item)
+            {
+                child.IsSelected = false;
+            }
+        }
+        item.IsSelected = true;
+    }
 }