TreeOnItemMouseSelected use supplied mouse position

Author: MattParkerDev

src/SharpIDE.Godot/Features/TestExplorer/TestExplorerPanel.cs

@@ -187,12 +187,13 @@ private void TreeOnItemMouseSelected(Vector2 mousePosition, long mouseButtonInde
 		if (selected is null) return;
 		if (_testNodesTree.HasMultipleNodesSelected()) return;
 
+        var globalMousePosition = _testNodesTree.GlobalPosition + mousePosition;
 		var mouseButtonMask = (MouseButtonMask)mouseButtonIndex;
 
 		var testNode = selected.SharpIdeTestNode;
 		if (testNode is not null && mouseButtonMask is MouseButtonMask.Right)
 		{
-			OpenContextMenuTestNode(testNode);
+			OpenContextMenuTestNode(testNode, globalMousePosition);
 		}
 	}
 }

src/SharpIDE.Godot/Features/TestExplorer/TestExplorerPanel_ContextMenu.cs

@@ -15,7 +15,7 @@ public partial class TestExplorerPanel
     private Texture2D _runIcon = ResourceLoader.Load<Texture2D>("uid://bkty6563cthj8");
     private Texture2D _debugIcon = ResourceLoader.Load<Texture2D>("uid://c7cmou8hipsvc");
 
-    private void OpenContextMenuTestNode(TestNode testNode)
+    private void OpenContextMenuTestNode(TestNode testNode, Vector2 globalMousePosition)
     {
         Guard.Against.Null(testNode);
         var menu = new PopupMenu();
@@ -49,7 +49,6 @@ private void OpenContextMenuTestNode(TestNode testNode)
             }
         };
 
-        var globalMousePosition = GetGlobalMousePosition();
         menu.Position = new Vector2I((int)globalMousePosition.X, (int)globalMousePosition.Y);
         menu.Popup();
     }