fix to restore the BlurRadius correctly

corvinsz · corvinsz · commit 24440221caa9 · 2025-04-29T21:12:01.000+02:00
diff --git a/src/MaterialDesignThemes.Wpf/DialogHost.cs b/src/MaterialDesignThemes.Wpf/DialogHost.cs
@@ -395,7 +395,7 @@ private void ApplyDialogOptions(DialogOptions options)
         if (options.ApplyBlurEffect && _contentPresenter is not null)
         {
             options.PreviousApplyBlurEffect = ApplyBlurBackground;
-            options.BlurRadius = BlurRadius;
+            options.PreviousBlurRadius = BlurRadius;
 
             _contentPresenter.Effect = new BlurEffect()
             {
@@ -435,7 +435,7 @@ private void RevertDialogOptions(DialogOptions options)
         {
             _contentPresenter.Effect = null;
             ApplyBlurBackground = options.PreviousApplyBlurEffect;
-            BlurRadius = options.BlurRadius;
+            BlurRadius = options.PreviousBlurRadius;
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -395,7 +395,7 @@ private void ApplyDialogOptions(DialogOptions options)`
`395`	`395`	`if (options.ApplyBlurEffect && _contentPresenter is not null)`
`396`	`396`	`{`
`397`	`397`	`options.PreviousApplyBlurEffect = ApplyBlurBackground;`
`398`		`- options.BlurRadius = BlurRadius;`
	`398`	`+ options.PreviousBlurRadius = BlurRadius;`
`399`	`399`
`400`	`400`	`_contentPresenter.Effect = new BlurEffect()`
`401`	`401`	`{`
`@@ -435,7 +435,7 @@ private void RevertDialogOptions(DialogOptions options)`
`435`	`435`	`{`
`436`	`436`	`_contentPresenter.Effect = null;`
`437`	`437`	`ApplyBlurBackground = options.PreviousApplyBlurEffect;`
`438`		`- BlurRadius = options.BlurRadius;`
	`438`	`+ BlurRadius = options.PreviousBlurRadius;`
`439`	`439`	`}`
`440`	`440`	`}`
`441`	`441`