Enable GPU for setting window

Author: Jack251970

Flow.Launcher/App.xaml.cs

@@ -21,6 +21,7 @@
 using Flow.Launcher.Plugin;
 using Flow.Launcher.SettingPages.ViewModels;
 using Flow.Launcher.ViewModel;
+using iNKORE.UI.WPF.Modern.Common;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using Microsoft.VisualStudio.Threading;
@@ -54,6 +55,9 @@ public partial class App : IDisposable, ISingleInstanceApp
 
         public App()
         {
+            // Do not use bitmap cache since it can cause WPF second window freezing issue
+            ShadowAssist.UseBitmapCache = false;
+
             // Initialize settings
             _settings.WMPInstalled = WindowsMediaPlayerHelper.IsWindowsMediaPlayerInstalled();
 

Flow.Launcher/Flow.Launcher.csproj

@@ -89,7 +89,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="iNKORE.UI.WPF.Modern" Version="0.10.0" />
+    <PackageReference Include="iNKORE.UI.WPF.Modern" Version="0.10.1" />
     <PackageReference Include="InputSimulator" Version="1.0.4" />
     <PackageReference Include="MdXaml" Version="1.27.0" />
     <PackageReference Include="MdXaml.AnimatedGif" Version="1.27.0" />

Flow.Launcher/SettingWindow.xaml.cs

@@ -43,12 +43,6 @@ private void OnLoaded(object sender, RoutedEventArgs e)
     {
         RefreshMaximizeRestoreButton();
 
-        // Fix (workaround) for the window freezes after lock screen (Win+L) or sleep
-        // https://stackoverflow.com/questions/4951058/software-rendering-mode-wpf
-        HwndSource hwndSource = PresentationSource.FromVisual(this) as HwndSource;
-        HwndTarget hwndTarget = hwndSource.CompositionTarget;
-        hwndTarget.RenderMode = RenderMode.SoftwareOnly;  // Must use software only render mode here
-
         UpdatePositionAndState();
 
         _viewModel.PropertyChanged += ViewModel_PropertyChanged;