From 0655497762edb856301a8aa03e18f7052a762eab Mon Sep 17 00:00:00 2001
From: Yu Leng <yuleng@microsoft.com>
Date: Mon, 8 Dec 2025 13:37:06 +0800
Subject: [PATCH] Refactor SettingsUtils and update project ID

Refactored `SettingsUtils` initialization across multiple files
(`App.xaml.cs`, `MainWindow.xaml.cs`, `MainViewModel.cs`) to use
`SettingsUtils.Default` instead of creating new instances. This
improves consistency, reduces redundancy, and promotes better
resource management.

Updated the project ID for `PowerDisplayModuleInterface.vcxproj`
in `PowerToys.slnx` to reflect a configuration or structural
change in the project setup.
---
 PowerToys.slnx                                                  | 2 +-
 .../powerdisplay/PowerDisplay/PowerDisplayXAML/App.xaml.cs      | 2 +-
 .../PowerDisplay/PowerDisplayXAML/MainWindow.xaml.cs            | 2 +-
 .../powerdisplay/PowerDisplay/ViewModels/MainViewModel.cs       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/PowerToys.slnx b/PowerToys.slnx
index 5516ed2ade..a79340db47 100644
--- a/PowerToys.slnx
+++ b/PowerToys.slnx
@@ -655,7 +655,7 @@
       <Platform Solution="*|ARM64" Project="ARM64" />
       <Platform Solution="*|x64" Project="x64" />
     </Project>
-    <Project Path="src/modules/powerdisplay/PowerDisplayModuleInterface/PowerDisplayModuleInterface.vcxproj" Id="a1b2c3d4-e5f6-7890-abcd-ef1234567890" />
+    <Project Path="src/modules/powerdisplay/PowerDisplayModuleInterface/PowerDisplayModuleInterface.vcxproj" Id="d1234567-8901-2345-6789-abcdef012345" />
   </Folder>
   <Folder Name="/modules/PowerDisplay/Tests/">
     <Project Path="src/modules/powerdisplay/PowerDisplay.Lib.UnitTests/PowerDisplay.Lib.UnitTests.csproj">
diff --git a/src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/App.xaml.cs b/src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/App.xaml.cs
index 9668d16984..0e45f40269 100644
--- a/src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/App.xaml.cs
+++ b/src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/App.xaml.cs
@@ -32,7 +32,7 @@ namespace PowerDisplay
         /// </summary>
         private const string ProcessReadyEventName = "Local\\PowerToys_PowerDisplay_Ready";
 
-        private readonly ISettingsUtils _settingsUtils = new SettingsUtils();
+        private readonly ISettingsUtils _settingsUtils = SettingsUtils.Default;
         private Window? _mainWindow;
         private int _powerToysRunnerPid;
         private TrayIconService? _trayIconService;
diff --git a/src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/MainWindow.xaml.cs b/src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/MainWindow.xaml.cs
index 2fa8104997..08c28ad8f0 100644
--- a/src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/MainWindow.xaml.cs
+++ b/src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/MainWindow.xaml.cs
@@ -32,7 +32,7 @@ namespace PowerDisplay
     [DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties | DynamicallyAccessedMemberTypes.PublicMethods)]
     public sealed partial class MainWindow : WindowEx, IDisposable
     {
-        private readonly ISettingsUtils _settingsUtils = new SettingsUtils();
+        private readonly ISettingsUtils _settingsUtils = SettingsUtils.Default;
         private MainViewModel? _viewModel;
         private AppWindow? _appWindow;
         private bool _isExiting;
diff --git a/src/modules/powerdisplay/PowerDisplay/ViewModels/MainViewModel.cs b/src/modules/powerdisplay/PowerDisplay/ViewModels/MainViewModel.cs
index d3b79a363f..734269008d 100644
--- a/src/modules/powerdisplay/PowerDisplay/ViewModels/MainViewModel.cs
+++ b/src/modules/powerdisplay/PowerDisplay/ViewModels/MainViewModel.cs
@@ -62,7 +62,7 @@ public partial class MainViewModel : INotifyPropertyChanged, IDisposable
         _isScanning = true;
 
         // Initialize settings utils
-        _settingsUtils = new SettingsUtils();
+        _settingsUtils = SettingsUtils.Default;
         _stateManager = new MonitorStateManager();
 
         // Initialize the monitor manager