Possible fix when inapp theme is changed

2021-02-09 19:08:10 +00:00
parent 732a25d03a
commit cb837f034c
10 changed files with 64 additions and 49 deletions
@@ -0,0 +1,27 @@
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Windows.UI.Xaml.Data;
+
+namespace NotificationFlyout.Uwp.UI.Controls
+{
+    public class NotificationFlyoutPresenter : ContentControl
+    {
+        public NotificationFlyoutPresenter()
+        {
+            DefaultStyleKey = typeof(NotificationFlyoutPresenter);
+        }
+
+        protected override void OnApplyTemplate()
+        {
+            if (GetTemplateChild("ContentPresenter") is ContentControl contentPresenter)
+            {
+                BindingOperations.SetBinding(this, RequestedThemeProperty, new Binding
+                {
+                    Source = contentPresenter.Content,
+                    Path = new PropertyPath(nameof(RequestedTheme)),
+                    Mode = BindingMode.TwoWay
+                });
+            }
+        }
+    }
+}