Apply background effects on ContentRendered

emako · emako · commit 94b56a885ae8 · 2026-04-05T22:43:35.000+08:00
diff --git a/QuickLook/ViewerWindow.xaml.cs b/QuickLook/ViewerWindow.xaml.cs
@@ -158,12 +158,6 @@ internal ViewerWindow()
         base.Close();
     }
 
-    protected override void OnSourceInitialized(EventArgs e)
-    {
-        base.OnSourceInitialized(e);
-        ApplyWindowBackgroundEffects();
-    }
-
     public override void OnApplyTemplate()
     {
         base.OnApplyTemplate();
@@ -173,6 +167,13 @@ public override void OnApplyTemplate()
         ApplyWindowBackgroundEffects();
     }
 
+    protected override void OnContentRendered(EventArgs e)
+    {
+        base.OnContentRendered(e);
+
+        ApplyWindowBackgroundEffects();
+    }
+
     private void ApplyWindowBackgroundEffects()
     {
         var useTransparency = SettingHelper.Get("UseTransparency", true)

Original file line number	Diff line number	Diff line change
`@@ -158,12 +158,6 @@ internal ViewerWindow()`
`158`	`158`	`base.Close();`
`159`	`159`	`}`
`160`	`160`
`161`		`- protected override void OnSourceInitialized(EventArgs e)`
`162`		`- {`
`163`		`- base.OnSourceInitialized(e);`
`164`		`- ApplyWindowBackgroundEffects();`
`165`		`- }`
`166`		`-`
`167`	`161`	`public override void OnApplyTemplate()`
`168`	`162`	`{`
`169`	`163`	`base.OnApplyTemplate();`
`@@ -173,6 +167,13 @@ public override void OnApplyTemplate()`
`173`	`167`	`ApplyWindowBackgroundEffects();`
`174`	`168`	`}`
`175`	`169`
	`170`	`+ protected override void OnContentRendered(EventArgs e)`
	`171`	`+ {`
	`172`	`+ base.OnContentRendered(e);`
	`173`	`+`
	`174`	`+ ApplyWindowBackgroundEffects();`
	`175`	`+ }`
	`176`	`+`
`176`	`177`	`private void ApplyWindowBackgroundEffects()`
`177`	`178`	`{`
`178`	`179`	`var useTransparency = SettingHelper.Get("UseTransparency", true)`