Changed how textboxfocusbehavior loses focus

PixiEditor/Helpers/Behaviours/ClearFocusOnClickBehavior.cs

@@ -1,5 +1,6 @@
 using PixiEditor.Models.Controllers.Shortcuts;
 using System.Windows;
+using System.Windows.Input;
 using System.Windows.Interactivity;
 
 namespace PixiEditor.Helpers.Behaviours
@@ -8,8 +9,14 @@ namespace PixiEditor.Helpers.Behaviours
     {
         protected override void OnAttached()
         {
-            AssociatedObject.MouseDown += AssociatedObject_MouseDown;
             base.OnAttached();
+            AssociatedObject.MouseDown += AssociatedObject_MouseDown;
+            AssociatedObject.LostKeyboardFocus += AssociatedObject_LostKeyboardFocus;
+        }
+
+        private void AssociatedObject_LostKeyboardFocus(object sender, System.Windows.Input.KeyboardFocusChangedEventArgs e)
+        {
+            
         }
 
         protected override void OnDetaching()

PixiEditor/Helpers/Behaviours/TextBoxFocusBehavior.cs

@@ -76,15 +76,7 @@ namespace PixiEditor.Helpers.Behaviours
 
         private void RemoveFocus()
         {
-            DependencyObject scope = FocusManager.GetFocusScope(AssociatedObject);
-            FrameworkElement parent = (FrameworkElement)AssociatedObject.Parent;
-
-            while (parent != null && parent is IInputElement element && !element.Focusable)
-            {
-                parent = (FrameworkElement)parent.Parent;
-            }
-
-            FocusManager.SetFocusedElement(scope, parent);
+            MainWindow.Current.mainGrid.Focus();
         }
 
         private void AssociatedObjectGotKeyboardFocus(