From 7cd3a8276d1df34a15b06d1e54af9631b9c62d4a Mon Sep 17 00:00:00 2001
From: stax76 <frank.skare.de@gmail.com>
Date: Tue, 26 Oct 2021 12:24:23 +0200
Subject: [PATCH] WPF blur issue fix?

---
 src/Misc/MainForm.cs   | 1 +
 src/WPF/Resources.xaml | 8 ++------
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/Misc/MainForm.cs b/src/Misc/MainForm.cs
index 72d0377..c405465 100644
--- a/src/Misc/MainForm.cs
+++ b/src/Misc/MainForm.cs
@@ -1028,6 +1028,7 @@ namespace mpvnet
             MessageBoxEx.ButtonBackground  = Theme.Current.GetBrush("highlight");
             ContextMenu = new WpfControls.ContextMenu();
             ContextMenu.Closed += ContextMenu_Closed;
+            ContextMenu.UseLayoutRounding = true;
             BuildMenu();
             System.Windows.Application.Current.ShutdownMode = System.Windows.ShutdownMode.OnExplicitShutdown;
             Cursor.Position = new Point(Cursor.Position.X + 1, Cursor.Position.Y);
diff --git a/src/WPF/Resources.xaml b/src/WPF/Resources.xaml
index 130a427..4f11afe 100644
--- a/src/WPF/Resources.xaml
+++ b/src/WPF/Resources.xaml
@@ -266,10 +266,6 @@
     <SolidColorBrush o:Freeze="True" x:Key="DarkAccentBrush" Color="{DynamicResource DarkAccentColor}" />
     <SolidColorBrush o:Freeze="True" x:Key="DarkMaskBrush" Color="{DynamicResource DarkMaskColor}" />
     <SolidColorBrush o:Freeze="True" x:Key="DarkOpacityBrush" Color="{DynamicResource DarkOpacityColor}" />
-    
-    <Color x:Key="EffectShadowColor">#88000000</Color>
-
-    <DropShadowEffect x:Key="EffectShadow2" BlurRadius="8" ShadowDepth="1.5" Direction="270" Color="{StaticResource EffectShadowColor}" Opacity=".2" RenderingBias="Performance" o:Freeze="True" />
 
     <Thickness x:Key="DefaultControlPadding">10,6</Thickness>
     
@@ -815,7 +811,7 @@
         <Setter Property="Template">
             <Setter.Value>
                 <ControlTemplate TargetType="ContextMenu">
-                    <Border Effect="{StaticResource EffectShadow2}" Margin="8" Background="{TemplateBinding Background}" CornerRadius="5" MaxHeight="{TemplateBinding MaxHeight}" BorderThickness="1" BorderBrush="{DynamicResource BorderBrush}">
+                    <Border Margin="8" Background="{TemplateBinding Background}" CornerRadius="5" MaxHeight="{TemplateBinding MaxHeight}" BorderThickness="1" BorderBrush="{DynamicResource BorderBrush}">
                         <ScrollViewer Style="{StaticResource ScrollViewerUpDown}" Margin="0,6">
                             <ItemsPresenter />
                         </ScrollViewer>
@@ -885,7 +881,7 @@
                                     </Border>
                                     <ContentPresenter x:Name="menuHeaderContainer" ContentTemplate="{TemplateBinding HeaderTemplate}" Grid.Column="1" ContentStringFormat="{TemplateBinding HeaderStringFormat}" ContentSource="Header" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
                                     <Popup Grid.Column="0" x:Name="PART_Popup" PlacementTarget="{Binding ElementName=templateRoot}" AllowsTransparency="True" Focusable="False" IsOpen="{Binding IsSubmenuOpen, RelativeSource={RelativeSource TemplatedParent}}" Placement="Bottom">
-                                        <hc:SimplePanel Effect="{StaticResource EffectShadow2}" Margin="8,0,8,8">
+                                        <hc:SimplePanel Margin="8,0,8,8">
                                             <Border CornerRadius="0,0,2,2" x:Name="SubMenuBorder" BorderThickness="1" BorderBrush="{DynamicResource BorderBrush}" Background="{DynamicResource RegionBrush}">
                                                 <ScrollViewer Style="{StaticResource ScrollViewerUpDown}" Margin="0,6">
                                                     <ItemsPresenter x:Name="ItemsPresenter" KeyboardNavigation.DirectionalNavigation="Cycle" Grid.IsSharedSizeScope="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" KeyboardNavigation.TabNavigation="Cycle"/>