fix method call

CONTRIBUTING.md

@@ -4,13 +4,15 @@
 
 ### Setup Snap.Hutao Project
 
-1. Download and install [Visual Studio 2022 Community](https://visualstudio.microsoft.com/downloads/)
-2. Open Visual Studio Installer to complete Visual Studio installation
-   - You need to install `.NET desktop development`, `Desktop development with C++` and `Universal Windows Platform development` components
-3. Install `Single-project MSIX Packaging Tools for VS 2022` provided by Microsoft in Visual Studio marketplace
-4. Use git to clone the project `https://github.com/DGP-Studio/Snap.Hutao.git` to your local device 
-5. Switch git branch to `develop`
-6. Open project solution with your Visual Studio and then you are ready to go
+1. Download and install [Visual Studio 2022 Community](https://visualstudio.microsoft.com/downloads/).
+   - No need to select workloads; Visual Studio will handle it automatically.
+   - Close Visual Studio Installer to ensure a smooth installation experience for workloads.
+   - If using Visual Studio 2022 17.9 preview, skip step 5, as automatic extension installation is supported in this version.
+2. Use git to clone the project `https://github.com/DGP-Studio/Snap.Hutao.git` to your local device.
+3. Switch to the`develop` branch using git.
+4. Open the project solution with your Visual Studio. Visual Studio will prompt you to install the necessary workloads, closing and reopening automatically.
+5. (For Visual Studio 2022 17.8) Install the [Single-project MSIX Packaging Tools for VS 2022](https://marketplace.visualstudio.com/items?itemName=ProjectReunion.MicrosoftSingleProjectMSIXPackagingToolsDev17) provided by Microsoft in Visual Studio marketplace.
+6. Open the project solution with your Visual Studio, and you are ready to go.
 
 ### Start Pull Request
 

src/Snap.Hutao/.editorconfig

@@ -124,9 +124,6 @@ dotnet_diagnostic.SA1623.severity = none
 # SA1636: File header copyright text should match
 dotnet_diagnostic.SA1636.severity = none
 
-# SA1414: Tuple types in signatures should have element names
-dotnet_diagnostic.SA1414.severity = none
-
 # SA0001: XML comment analysis disabled
 dotnet_diagnostic.SA0001.severity = none
 csharp_style_prefer_parameter_null_checking = true:suggestion
@@ -325,7 +322,6 @@ dotnet_diagnostic.CA2227.severity = suggestion
 # CA2251: 使用 “string.Equals”
 dotnet_diagnostic.CA2251.severity = suggestion
 csharp_style_prefer_primary_constructors = true:suggestion
-dotnet_diagnostic.SA1010.severity = none
 
 [*.vb]
 #### 命名样式 ####

src/Snap.Hutao/.vsconfig

@@ -0,0 +1,11 @@
+{
+    "version": "1.0",
+    "components": [
+        "Microsoft.VisualStudio.Workload.ManagedDesktop",
+        "Microsoft.VisualStudio.Workload.NativeDesktop",
+        "Microsoft.VisualStudio.Workload.Universal"
+    ],
+    "extensions": [
+        "https://marketplace.visualstudio.com/items?itemName=ProjectReunion.MicrosoftSingleProjectMSIXPackagingToolsDev17"
+    ]
+}

src/Snap.Hutao/Snap.Hutao.Win32/NativeMethods.txt

@@ -1,4 +1,15 @@
-// COMCTL32
+// ADVAPI32
+RegCloseKey
+RegOpenKeyExW
+RegNotifyChangeKeyValue
+REG_NOTIFY_FILTER
+HKEY_CLASSES_ROOT
+HKEY_CURRENT_USER
+HKEY_LOCAL_MACHINE
+HKEY_USERS
+HKEY_CURRENT_CONFIG
+
+// COMCTL32
 DefSubclassProc
 RemoveWindowSubclass
 SetWindowSubclass
@@ -47,12 +58,14 @@ GetCursorPos
 GetDC
 GetDpiForWindow
 GetForegroundWindow
+GetWindowLongPtrW
 GetWindowPlacement
 GetWindowThreadProcessId
 ReleaseDC
 RegisterHotKey
 SendInput
 SetForegroundWindow
+SetWindowLongPtrW
 UnregisterHotKey
 
 // COM
@@ -74,6 +87,7 @@ E_FAIL
 INFINITE
 RPC_E_WRONG_THREAD
 MAX_PATH
+WM_ERASEBKGND
 WM_GETMINMAXINFO
 WM_HOTKEY
 WM_NCRBUTTONDOWN
@@ -89,6 +103,7 @@ LPTHREAD_START_ROUTINE
 
 // UI.WindowsAndMessaging
 MINMAXINFO
+WINDOW_EX_STYLE
 
 // System.Com
 CWMO_FLAGS

src/Snap.Hutao/Snap.Hutao.Win32/Snap.Hutao.Win32.csproj

@@ -1,9 +1,10 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>net8.0-windows10.0.22621.0</TargetFramework>
     <ImplicitUsings>disable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <PlatformTarget>x64</PlatformTarget>
   </PropertyGroup>
 
   <ItemGroup>

src/Snap.Hutao/Snap.Hutao.Win32/WinRTCustomMarshaler.cs

@@ -1,72 +0,0 @@
-using System;
-using System.Reflection;
-using System.Runtime.InteropServices;
-
-namespace Windows.Win32.CsWin32.InteropServices;
-
-internal class WinRTCustomMarshaler : ICustomMarshaler
-{
-    private static readonly string? AssemblyFullName = typeof(Windows.Foundation.IMemoryBuffer).Assembly.FullName;
-
-    private readonly string className;
-    private bool lookedForFromAbi;
-    private MethodInfo? fromAbiMethod;
-
-    private WinRTCustomMarshaler(string className)
-    {
-        this.className = className;
-    }
-
-    public static ICustomMarshaler GetInstance(string cookie)
-    {
-        return new WinRTCustomMarshaler(cookie);
-    }
-
-    public void CleanUpManagedData(object ManagedObj)
-    {
-    }
-
-    public void CleanUpNativeData(nint pNativeData)
-    {
-        Marshal.Release(pNativeData);
-    }
-
-    public int GetNativeDataSize()
-    {
-        throw new NotSupportedException();
-    }
-
-    public nint MarshalManagedToNative(object ManagedObj)
-    {
-        throw new NotSupportedException();
-    }
-
-    public object MarshalNativeToManaged(nint thisPtr)
-    {
-        return className switch
-        {
-            "Windows.System.DispatcherQueueController" => Windows.System.DispatcherQueueController.FromAbi(thisPtr),
-            _ => MarshalNativeToManagedSlow(thisPtr),
-        };
-    }
-
-    private object MarshalNativeToManagedSlow(nint pNativeData)
-    {
-        if (!lookedForFromAbi)
-        {
-            Type? type = Type.GetType($"{className}, {AssemblyFullName}");
-
-            fromAbiMethod = type?.GetMethod("FromAbi");
-            lookedForFromAbi = true;
-        }
-
-        if (fromAbiMethod is not null)
-        {
-            return fromAbiMethod.Invoke(default, new object[] { pNativeData })!;
-        }
-        else
-        {
-            return Marshal.GetObjectForIUnknown(pNativeData);
-        }
-    }
-}

src/Snap.Hutao/Snap.Hutao.sln

@@ -8,6 +8,7 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{9A95A964-04B1-477A-BDE7-505525B3CAD8}"
 	ProjectSection(SolutionItems) = preProject
 		.editorconfig = .editorconfig
+		.vsconfig = .vsconfig
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Snap.Hutao.Test", "Snap.Hutao.Test\Snap.Hutao.Test.csproj", "{D691BA9F-904C-4229-87A5-E14F2EFF2F64}"
@@ -87,11 +88,11 @@ Global
 		HideSolutionNode = FALSE
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
-		RESX_AutoApplyExistingTranslations = False
-		RESX_NeutralResourcesLanguage = zh-CN
-		SolutionGuid = {E4449B1C-0E6A-4D19-955E-1CA491656ABA}
-		RESX_SortFileContentOnSave = True
-		RESX_ShowErrorsInErrorList = False
 		RESX_Rules = {"EnabledRules":["StringFormat","WhiteSpaceLead","WhiteSpaceTail","PunctuationLead"]}
+		RESX_ShowErrorsInErrorList = False
+		RESX_SortFileContentOnSave = True
+		SolutionGuid = {E4449B1C-0E6A-4D19-955E-1CA491656ABA}
+		RESX_NeutralResourcesLanguage = zh-CN
+		RESX_AutoApplyExistingTranslations = False
 	EndGlobalSection
 EndGlobal

src/Snap.Hutao/Snap.Hutao/Control/Loading.cs

@@ -7,6 +7,7 @@ namespace Snap.Hutao.Control;
 
 [TemplateVisualState(Name = "LoadingIn", GroupName = "CommonStates")]
 [TemplateVisualState(Name = "LoadingOut", GroupName = "CommonStates")]
+[TemplatePart(Name = "ContentGrid", Type = typeof(FrameworkElement))]
 internal class Loading : Microsoft.UI.Xaml.Controls.ContentControl
 {
     public static readonly DependencyProperty IsLoadingProperty = DependencyProperty.Register(nameof(IsLoading), typeof(bool), typeof(Loading), new PropertyMetadata(default(bool), IsLoadingPropertyChanged));

src/Snap.Hutao/Snap.Hutao/Control/Loading.xaml

@@ -3,7 +3,9 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:shc="using:Snap.Hutao.Control">
 
-    <Style TargetType="shc:Loading">
+    <Style BasedOn="{StaticResource DefaultLoadingStyle}" TargetType="shc:Loading"/>
+
+    <Style x:Key="DefaultLoadingStyle" TargetType="shc:Loading">
         <Setter Property="HorizontalContentAlignment" Value="Center"/>
         <Setter Property="VerticalContentAlignment" Value="Center"/>
         <Setter Property="HorizontalAlignment" Value="Stretch"/>

src/Snap.Hutao/Snap.Hutao/Control/Markup/FontIconExtension.cs

@@ -18,12 +18,15 @@ internal sealed class FontIconExtension : MarkupExtension
     /// </summary>
     public string Glyph { get; set; } = default!;
 
+    public double FontSize { get; set; } = 12;
+
     /// <inheritdoc/>
     protected override object ProvideValue()
     {
         return new FontIcon()
         {
             Glyph = Glyph,
+            FontSize = FontSize,
         };
     }
 }

src/Snap.Hutao/Snap.Hutao/Control/Theme/ItemsPanelTemplate.xaml

@@ -20,6 +20,9 @@
     <ItemsPanelTemplate x:Key="StackPanelSpacing4Template">
         <StackPanel Spacing="4"/>
     </ItemsPanelTemplate>
+    <ItemsPanelTemplate x:Key="StackPanelSpacing8Template">
+        <StackPanel Spacing="8"/>
+    </ItemsPanelTemplate>
     <ItemsPanelTemplate x:Key="UniformGridColumns2Spacing2Template">
         <cwcont:UniformGrid
             ColumnSpacing="2"

src/Snap.Hutao/Snap.Hutao/Control/Theme/SettingsStyle.xaml

@@ -6,6 +6,12 @@
     <x:Double x:Key="SettingsCardWrapNoIconThreshold">0</x:Double>
 
     <x:Double x:Key="SettingsCardContentControlMinWidth">120</x:Double>
+    <x:Double x:Key="SettingsCardContentControlMinWidth2">160</x:Double>
+
+    <x:Double x:Key="SettingsCardContentControlSpacing">10</x:Double>
+
+    <Thickness x:Key="SettingsCardAlignSettingsExpanderPadding">16,16,44,16</Thickness>
+    <Thickness x:Key="SettingsExpanderItemHasIconPadding">16,8,16,8</Thickness>
 
     <Style
         x:Key="SettingsSectionHeaderTextBlockStyle"

src/Snap.Hutao/Snap.Hutao/Control/Theme/Uri.xaml

@@ -27,6 +27,7 @@
 
     <!--  EmotionIcon  -->
     <x:String x:Key="UI_EmotionIcon25">https://api.snapgenshin.com/static/raw/EmotionIcon/UI_EmotionIcon25.png</x:String>
+    <x:String x:Key="UI_EmotionIcon52">https://api.snapgenshin.com/static/raw/EmotionIcon/UI_EmotionIcon52.png</x:String>
     <x:String x:Key="UI_EmotionIcon71">https://api.snapgenshin.com/static/raw/EmotionIcon/UI_EmotionIcon71.png</x:String>
     <x:String x:Key="UI_EmotionIcon250">https://api.snapgenshin.com/static/raw/EmotionIcon/UI_EmotionIcon250.png</x:String>
     <x:String x:Key="UI_EmotionIcon271">https://api.snapgenshin.com/static/raw/EmotionIcon/UI_EmotionIcon271.png</x:String>

src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/DependencyInjection.cs

@@ -2,9 +2,11 @@
 // Licensed under the MIT license.
 
 using CommunityToolkit.Mvvm.Messaging;
+using Snap.Hutao.Core.IO.Http.DynamicProxy;
 using Snap.Hutao.Core.Logging;
 using Snap.Hutao.Service;
 using System.Globalization;
+using System.Net.Http;
 using System.Runtime.CompilerServices;
 using Windows.Globalization;
 
@@ -41,6 +43,7 @@ internal static class DependencyInjection
 
         serviceProvider.InitializeConsoleWindow();
         serviceProvider.InitializeCulture();
+        serviceProvider.InitializedDynamicHttpProxy();
 
         return serviceProvider;
     }
@@ -48,10 +51,10 @@ internal static class DependencyInjection
     [MethodImpl(MethodImplOptions.AggressiveInlining)]
     private static void InitializeCulture(this IServiceProvider serviceProvider)
     {
-        AppOptions appOptions = serviceProvider.GetRequiredService<AppOptions>();
-        appOptions.PreviousCulture = CultureInfo.CurrentCulture;
+        CultureOptions cultureOptions = serviceProvider.GetRequiredService<CultureOptions>();
+        cultureOptions.SystemCulture = CultureInfo.CurrentCulture;
 
-        CultureInfo cultureInfo = appOptions.CurrentCulture;
+        CultureInfo cultureInfo = cultureOptions.CurrentCulture;
 
         CultureInfo.DefaultThreadCurrentCulture = cultureInfo;
         CultureInfo.DefaultThreadCurrentUICulture = cultureInfo;
@@ -67,4 +70,9 @@ internal static class DependencyInjection
     {
         _ = serviceProvider.GetRequiredService<ConsoleWindowLifeTime>();
     }
+
+    private static void InitializedDynamicHttpProxy(this IServiceProvider serviceProvider)
+    {
+        HttpClient.DefaultProxy = serviceProvider.GetRequiredService<DynamicHttpProxy>();
+    }
 }

src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/IocConfiguration.cs

@@ -38,8 +38,8 @@ internal static class IocConfiguration
 
     private static void AddDbContextCore(IServiceProvider provider, DbContextOptionsBuilder builder)
     {
-        RuntimeOptions hutaoOptions = provider.GetRequiredService<RuntimeOptions>();
-        string dbFile = System.IO.Path.Combine(hutaoOptions.DataFolder, "Userdata.db");
+        RuntimeOptions runtimeOptions = provider.GetRequiredService<RuntimeOptions>();
+        string dbFile = System.IO.Path.Combine(runtimeOptions.DataFolder, "Userdata.db");
         string sqlConnectionString = $"Data Source={dbFile}";
 
         // Temporarily create a context

src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/IocHttpClientConfiguration.cs

@@ -29,10 +29,10 @@ internal static partial class IocHttpClientConfiguration
     /// <param name="client">配置后的客户端</param>
     private static void DefaultConfiguration(IServiceProvider serviceProvider, HttpClient client)
     {
-        RuntimeOptions hutaoOptions = serviceProvider.GetRequiredService<RuntimeOptions>();
+        RuntimeOptions runtimeOptions = serviceProvider.GetRequiredService<RuntimeOptions>();
 
         client.Timeout = Timeout.InfiniteTimeSpan;
-        client.DefaultRequestHeaders.UserAgent.ParseAdd(hutaoOptions.UserAgent);
+        client.DefaultRequestHeaders.UserAgent.ParseAdd(runtimeOptions.UserAgent);
     }
 
     /// <summary>

src/Snap.Hutao/Snap.Hutao/Core/IO/Http/DynamicProxy/DynamicHttpProxy.cs

@@ -0,0 +1,87 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Win32.Registry;
+using System.Net;
+using System.Reflection;
+
+namespace Snap.Hutao.Core.IO.Http.DynamicProxy;
+
+[Injection(InjectAs.Singleton)]
+internal sealed partial class DynamicHttpProxy : IWebProxy, IDisposable
+{
+    private const string ProxySettingPath = @"HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections";
+
+    private static readonly MethodInfo ConstructSystemProxyMethod;
+
+    private readonly RegistryWatcher watcher;
+
+    private IWebProxy innerProxy = default!;
+
+    static DynamicHttpProxy()
+    {
+        Type? systemProxyInfoType = typeof(System.Net.Http.SocketsHttpHandler).Assembly.GetType("System.Net.Http.SystemProxyInfo");
+        ArgumentNullException.ThrowIfNull(systemProxyInfoType);
+
+        MethodInfo? constructSystemProxyMethod = systemProxyInfoType.GetMethod("ConstructSystemProxy", BindingFlags.Static | BindingFlags.Public);
+        ArgumentNullException.ThrowIfNull(constructSystemProxyMethod);
+        ConstructSystemProxyMethod = constructSystemProxyMethod;
+    }
+
+    public DynamicHttpProxy()
+    {
+        UpdateProxy();
+
+        watcher = new(ProxySettingPath, UpdateProxy);
+        watcher.Start();
+    }
+
+    /// <inheritdoc/>
+    public ICredentials? Credentials
+    {
+        get => InnerProxy.Credentials;
+        set => InnerProxy.Credentials = value;
+    }
+
+    private IWebProxy InnerProxy
+    {
+        get => innerProxy;
+
+        [MemberNotNull(nameof(innerProxy))]
+        set
+        {
+            if (ReferenceEquals(innerProxy, value))
+            {
+                return;
+            }
+
+            (innerProxy as IDisposable)?.Dispose();
+            innerProxy = value;
+        }
+    }
+
+    [MemberNotNull(nameof(innerProxy))]
+    public void UpdateProxy()
+    {
+        IWebProxy? proxy = ConstructSystemProxyMethod.Invoke(default, default) as IWebProxy;
+        ArgumentNullException.ThrowIfNull(proxy);
+
+        InnerProxy = proxy;
+    }
+
+    public Uri? GetProxy(Uri destination)
+    {
+        return InnerProxy.GetProxy(destination);
+    }
+
+    public bool IsBypassed(Uri host)
+    {
+        return InnerProxy.IsBypassed(host);
+    }
+
+    public void Dispose()
+    {
+        (innerProxy as IDisposable)?.Dispose();
+        watcher.Dispose();
+    }
+}

src/Snap.Hutao/Snap.Hutao/Core/IO/Ini/IniSerializer.cs

@@ -11,11 +11,14 @@ namespace Snap.Hutao.Core.IO.Ini;
 [HighQuality]
 internal static class IniSerializer
 {
-    /// <summary>
-    /// 反序列化
-    /// </summary>
-    /// <param name="fileStream">文件流</param>
-    /// <returns>Ini 元素集合</returns>
+    public static List<IniElement> DeserializeFromFile(string filePath)
+    {
+        using (FileStream readStream = File.OpenRead(filePath))
+        {
+            return Deserialize(readStream);
+        }
+    }
+
     public static List<IniElement> Deserialize(FileStream fileStream)
     {
         List<IniElement> results = [];
@@ -50,11 +53,14 @@ internal static class IniSerializer
         return results;
     }
 
-    /// <summary>
-    /// 序列化
-    /// </summary>
-    /// <param name="fileStream">写入的流</param>
-    /// <param name="elements">元素</param>
+    public static void SerializeToFile(string filePath, IEnumerable<IniElement> elements)
+    {
+        using (FileStream writeStream = File.Create(filePath))
+        {
+            Serialize(writeStream, elements);
+        }
+    }
+
     public static void Serialize(FileStream fileStream, IEnumerable<IniElement> elements)
     {
         using (StreamWriter writer = new(fileStream))

src/Snap.Hutao/Snap.Hutao/Core/LifeCycle/Activation.cs

@@ -190,7 +190,7 @@ internal sealed partial class Activation : IActivation
 
         serviceProvider
             .GetRequiredService<IDiscordService>()
-            .SetNormalActivity()
+            .SetNormalActivityAsync()
             .SafeForget();
     }
 

src/Snap.Hutao/Snap.Hutao/Core/Shell/ScheduleTaskInterop.cs

@@ -39,6 +39,11 @@ internal sealed class ScheduleTaskInterop : IScheduleTaskInterop
         }
         catch (Exception)
         {
+            if (WScriptExists(DailyNoteRefreshScriptName, out string fullPath))
+            {
+                File.Delete(fullPath);
+            }
+
             return false;
         }
     }

src/Snap.Hutao/Snap.Hutao/Core/StructMarshal.cs

@@ -69,4 +69,9 @@ internal static class StructMarshal
     {
         return new(point.X, point.Y, size.Width, size.Height);
     }
+
+    public static SizeInt32 SizeInt32(RectInt32 rect)
+    {
+        return new(rect.Width, rect.Height);
+    }
 }

src/Snap.Hutao/Snap.Hutao/Core/Threading/Delay.cs

@@ -8,12 +8,12 @@ internal readonly struct Delay
     /// <summary>
     /// 随机延迟
     /// </summary>
-    /// <param name="minMilliSeconds">最小，闭</param>
-    /// <param name="maxMilliSeconds">最小，开</param>
+    /// <param name="min">最小，闭</param>
+    /// <param name="max">最小，开</param>
     /// <returns>任务</returns>
-    public static ValueTask Random(int minMilliSeconds, int maxMilliSeconds)
+    public static ValueTask RandomMilliSeconds(int min, int max)
     {
-        return Task.Delay((int)(System.Random.Shared.NextDouble() * (maxMilliSeconds - minMilliSeconds)) + minMilliSeconds).AsValueTask();
+        return Task.Delay((int)(System.Random.Shared.NextDouble() * (max - min)) + min).AsValueTask();
     }
 
     public static ValueTask FromSeconds(int seconds)

src/Snap.Hutao/Snap.Hutao/Core/Windowing/Backdrop/TransparentBackdrop.cs

@@ -0,0 +1,67 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Microsoft.UI;
+using Microsoft.UI.Composition;
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Media;
+using Windows.UI;
+
+namespace Snap.Hutao.Core.Windowing.Backdrop;
+
+internal sealed class TransparentBackdrop : SystemBackdrop, IDisposable, IBackdropNeedEraseBackground
+{
+    private readonly object compositorLock = new();
+
+    private Color tintColor;
+    private Windows.UI.Composition.CompositionColorBrush? brush;
+    private Windows.UI.Composition.Compositor? compositor;
+
+    public TransparentBackdrop()
+        : this(Colors.Transparent)
+    {
+    }
+
+    public TransparentBackdrop(Color tintColor)
+    {
+        this.tintColor = tintColor;
+    }
+
+    internal Windows.UI.Composition.Compositor Compositor
+    {
+        get
+        {
+            if (compositor is null)
+            {
+                lock (compositorLock)
+                {
+                    if (compositor is null)
+                    {
+                        DispatcherQueue.EnsureSystemDispatcherQueue();
+                        compositor = new Windows.UI.Composition.Compositor();
+                    }
+                }
+            }
+
+            return compositor;
+        }
+    }
+
+    public void Dispose()
+    {
+        compositor?.Dispose();
+    }
+
+    protected override void OnTargetConnected(ICompositionSupportsSystemBackdrop connectedTarget, XamlRoot xamlRoot)
+    {
+        brush ??= Compositor.CreateColorBrush(tintColor);
+        connectedTarget.SystemBackdrop = brush;
+    }
+
+    protected override void OnTargetDisconnected(ICompositionSupportsSystemBackdrop disconnectedTarget)
+    {
+        disconnectedTarget.SystemBackdrop = null;
+    }
+}
+
+internal interface IBackdropNeedEraseBackground;

src/Snap.Hutao/Snap.Hutao/Core/Windowing/BackdropType.cs

@@ -9,6 +9,8 @@ namespace Snap.Hutao.Core.Windowing;
 [HighQuality]
 internal enum BackdropType
 {
+    Transparent = -1,
+
     /// <summary>
     /// 无
     /// </summary>

src/Snap.Hutao/Snap.Hutao/Core/Windowing/WindowController.cs

@@ -9,6 +9,7 @@ using Microsoft.UI.Xaml.Media;
 using Snap.Hutao.Core.LifeCycle;
 using Snap.Hutao.Core.Setting;
 using Snap.Hutao.Service;
+using System.Diagnostics;
 using System.IO;
 using Windows.Graphics;
 using Windows.UI;
@@ -53,10 +54,10 @@ internal sealed class WindowController
 
     private void InitializeCore()
     {
-        RuntimeOptions hutaoOptions = serviceProvider.GetRequiredService<RuntimeOptions>();
+        RuntimeOptions runtimeOptions = serviceProvider.GetRequiredService<RuntimeOptions>();
 
-        window.AppWindow.Title = SH.FormatAppNameAndVersion(hutaoOptions.Version);
-        window.AppWindow.SetIcon(Path.Combine(hutaoOptions.InstalledLocation, "Assets/Logo.ico"));
+        window.AppWindow.Title = SH.FormatAppNameAndVersion(runtimeOptions.Version);
+        window.AppWindow.SetIcon(Path.Combine(runtimeOptions.InstalledLocation, "Assets/Logo.ico"));
         ExtendsContentIntoTitleBar();
 
         RecoverOrInitWindowSize();
@@ -157,6 +158,7 @@ internal sealed class WindowController
     {
         window.SystemBackdrop = backdropType switch
         {
+            BackdropType.Transparent => new Backdrop.TransparentBackdrop(),
             BackdropType.MicaAlt => new MicaBackdrop() { Kind = MicaKind.BaseAlt },
             BackdropType.Mica => new MicaBackdrop() { Kind = MicaKind.Base },
             BackdropType.Acrylic => new DesktopAcrylicBackdrop(),

src/Snap.Hutao/Snap.Hutao/Core/Windowing/WindowExtension.cs

@@ -3,6 +3,10 @@
 
 using Microsoft.UI.Xaml;
 using System.Runtime.CompilerServices;
+using Windows.Win32.Foundation;
+using Windows.Win32.UI.WindowsAndMessaging;
+using WinRT.Interop;
+using static Windows.Win32.PInvoke;
 
 namespace Snap.Hutao.Core.Windowing;
 
@@ -16,4 +20,12 @@ internal static class WindowExtension
         WindowController windowController = new(window, window.WindowOptions, serviceProvider);
         WindowControllers.Add(window, windowController);
     }
+
+    public static void SetLayeredWindow(this Window window)
+    {
+        HWND hwnd = (HWND)WindowNative.GetWindowHandle(window);
+        nint style = GetWindowLongPtr(hwnd, WINDOW_LONG_PTR_INDEX.GWL_EXSTYLE);
+        style |= (nint)WINDOW_EX_STYLE.WS_EX_LAYERED;
+        SetWindowLongPtr(hwnd, WINDOW_LONG_PTR_INDEX.GWL_EXSTYLE, style);
+    }
 }

src/Snap.Hutao/Snap.Hutao/Core/Windowing/WindowSubclass.cs

@@ -2,6 +2,7 @@
 // Licensed under the MIT license.
 
 using Microsoft.UI.Xaml;
+using Snap.Hutao.Core.Windowing.Backdrop;
 using Snap.Hutao.Core.Windowing.HotKey;
 using Windows.Win32.Foundation;
 using Windows.Win32.UI.Shell;
@@ -110,6 +111,16 @@ internal sealed class WindowSubclass : IDisposable
                     hotKeyController.OnHotKeyPressed(*(HotKeyParameter*)&lParam);
                     break;
                 }
+
+            case WM_ERASEBKGND:
+                {
+                    if (window.SystemBackdrop is IBackdropNeedEraseBackground)
+                    {
+                        return (LRESULT)(int)(BOOL)true;
+                    }
+
+                    break;
+                }
         }
 
         return DefSubclassProc(hwnd, uMsg, wParam, lParam);

src/Snap.Hutao/Snap.Hutao/IdentifyMonitorWindow.xaml

@@ -0,0 +1,19 @@
+<Window
+    x:Class="Snap.Hutao.IdentifyMonitorWindow"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:shcm="using:Snap.Hutao.Control.Markup"
+    mc:Ignorable="d">
+    <StackPanel
+        HorizontalAlignment="Center"
+        VerticalAlignment="Center"
+        Spacing="3">
+        <TextBlock Text="{shcm:ResourceString Name=WindowIdentifyMonitorHeader}"/>
+        <TextBlock
+            Style="{StaticResource SubtitleTextBlockStyle}"
+            Text="{x:Bind Monitor}"
+            TextAlignment="Center"/>
+    </StackPanel>
+</Window>

src/Snap.Hutao/Snap.Hutao/IdentifyMonitorWindow.xaml.cs

@@ -0,0 +1,30 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Microsoft.UI.Windowing;
+using Microsoft.UI.Xaml;
+using Snap.Hutao.Core;
+using Windows.Graphics;
+
+namespace Snap.Hutao;
+
+internal sealed partial class IdentifyMonitorWindow : Window
+{
+    public IdentifyMonitorWindow(DisplayArea displayArea, int index)
+    {
+        InitializeComponent();
+        Monitor = $"{displayArea.DisplayId.Value:X8}:{index}";
+
+        OverlappedPresenter presenter = OverlappedPresenter.Create();
+        presenter.SetBorderAndTitleBar(false, false);
+        presenter.IsAlwaysOnTop = true;
+        presenter.IsResizable = false;
+        AppWindow.SetPresenter(presenter);
+
+        PointInt32 point = new(40, 32);
+        SizeInt32 size = StructMarshal.SizeInt32(displayArea.WorkArea).Scale(0.1);
+        AppWindow.MoveAndResize(StructMarshal.RectInt32(point, size), displayArea);
+    }
+
+    public string Monitor { get; private set; }
+}

src/Snap.Hutao/Snap.Hutao/Model/CollectionsNameValue.cs

@@ -11,6 +11,12 @@ internal static class CollectionsNameValue
         return [.. Enum.GetValues<TEnum>().Select(x => new NameValue<TEnum>(x.ToString(), x))];
     }
 
+    public static List<NameValue<TEnum>> FromEnum<TEnum>(Func<TEnum, bool> codiction)
+        where TEnum : struct, Enum
+    {
+        return [.. Enum.GetValues<TEnum>().Where(codiction).Select(x => new NameValue<TEnum>(x.ToString(), x))];
+    }
+
     public static List<NameValue<TSource>> From<TSource>(IEnumerable<TSource> sources, Func<TSource, string> nameSelector)
     {
         return [.. sources.Select(x => new NameValue<TSource>(nameSelector(x), x))];

src/Snap.Hutao/Snap.Hutao/Model/InterChange/GachaLog/UIGFInfo.cs

@@ -3,6 +3,7 @@
 
 using Snap.Hutao.Core;
 using Snap.Hutao.Core.Abstraction;
+using Snap.Hutao.Service;
 using Snap.Hutao.Service.Metadata;
 using Snap.Hutao.Web.Hoyolab;
 
@@ -12,7 +13,7 @@ namespace Snap.Hutao.Model.InterChange.GachaLog;
 /// UIGF格式的信息
 /// </summary>
 [HighQuality]
-internal sealed class UIGFInfo : IMappingFrom<UIGFInfo, RuntimeOptions, MetadataOptions, string>
+internal sealed class UIGFInfo : IMappingFrom<UIGFInfo, RuntimeOptions, CultureOptions, string>
 {
     /// <summary>
     /// 用户Uid
@@ -65,12 +66,12 @@ internal sealed class UIGFInfo : IMappingFrom<UIGFInfo, RuntimeOptions, Metadata
     [JsonPropertyName("region_time_zone")]
     public int? RegionTimeZone { get; set; } = default!;
 
-    public static UIGFInfo From(RuntimeOptions runtimeOptions, MetadataOptions metadataOptions, string uid)
+    public static UIGFInfo From(RuntimeOptions runtimeOptions, CultureOptions cultureOptions, string uid)
     {
         return new()
         {
             Uid = uid,
-            Language = metadataOptions.LanguageCode,
+            Language = cultureOptions.LanguageCode,
             ExportTimestamp = DateTimeOffset.UtcNow.ToUnixTimeSeconds(),
             ExportApp = SH.AppName,
             ExportAppVersion = runtimeOptions.Version.ToString(),

src/Snap.Hutao/Snap.Hutao/Model/InterChange/Inventory/UIIFInfo.cs

@@ -64,14 +64,14 @@ internal sealed class UIIFInfo
     /// <returns>专用 UIGF 信息</returns>
     public static UIIFInfo From(IServiceProvider serviceProvider, string uid)
     {
-        RuntimeOptions hutaoOptions = serviceProvider.GetRequiredService<RuntimeOptions>();
+        RuntimeOptions runtimeOptions = serviceProvider.GetRequiredService<RuntimeOptions>();
 
         return new()
         {
             Uid = uid,
             ExportTimestamp = DateTimeOffset.UtcNow.ToUnixTimeSeconds(),
             ExportApp = SH.AppName,
-            ExportAppVersion = hutaoOptions.Version.ToString(),
+            ExportAppVersion = runtimeOptions.Version.ToString(),
             UIIFVersion = UIIF.CurrentVersion,
         };
     }

src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx

@@ -870,11 +870,23 @@
     <value>文件系统权限不足，无法转换服务器</value>
   </data>
   <data name="ServiceGameEnsureGameResourceQueryResourceInformation" xml:space="preserve">
-    <value>查询游戏资源信息</value>
+    <value>下载游戏资源索引</value>
   </data>
   <data name="ServiceGameFileOperationExceptionMessage" xml:space="preserve">
     <value>游戏文件操作失败：{0}</value>
   </data>
+  <data name="ServiceGameLaunchExecutionGameFpsUnlockFailed" xml:space="preserve">
+    <value>解锁帧率上限失败</value>
+  </data>
+  <data name="ServiceGameLaunchExecutionGameIsRunning" xml:space="preserve">
+    <value>游戏进程运行中</value>
+  </data>
+  <data name="ServiceGameLaunchExecutionGamePathNotValid" xml:space="preserve">
+    <value>请选择游戏路径</value>
+  </data>
+  <data name="ServiceGameLaunchExecutionGameResourceQueryIndexFailed" xml:space="preserve">
+    <value>下载游戏资源索引失败: {0}</value>
+  </data>
   <data name="ServiceGameLaunchPhaseProcessExited" xml:space="preserve">
     <value>游戏进程已退出</value>
   </data>
@@ -1298,6 +1310,9 @@
   <data name="ViewDialogUserTitle" xml:space="preserve">
     <value>设置 Cookie</value>
   </data>
+  <data name="ViewFeedbackHeader" xml:space="preserve">
+    <value>反馈中心</value>
+  </data>
   <data name="ViewGachaLogHeader" xml:space="preserve">
     <value>祈愿记录</value>
   </data>
@@ -1547,6 +1562,9 @@
   <data name="ViewModelLaunchGameEnsureGameResourceFail" xml:space="preserve">
     <value>切换服务器失败</value>
   </data>
+  <data name="ViewModelLaunchGameIdentifyMonitorsAction" xml:space="preserve">
+    <value>识别显示器</value>
+  </data>
   <data name="ViewModelLaunchGameMultiChannelReadFail" xml:space="preserve">
     <value>无法读取游戏配置文件: {0}，可能是文件不存在或权限不足</value>
   </data>
@@ -1835,6 +1853,33 @@
   <data name="ViewPageDailyNoteVerify" xml:space="preserve">
     <value>验证当前用户与角色</value>
   </data>
+  <data name="ViewPageFeedbackAutoSuggestBoxPlaceholder" xml:space="preserve">
+    <value>搜索问题与建议</value>
+  </data>
+  <data name="ViewPageFeedBackBasicInformation" xml:space="preserve">
+    <value>基本信息</value>
+  </data>
+  <data name="ViewPageFeedbackCommonLinksHeader" xml:space="preserve">
+    <value>常用链接</value>
+  </data>
+  <data name="ViewPageFeedbackEngageWithUsDescription" xml:space="preserve">
+    <value>与我们密切联系</value>
+  </data>
+  <data name="ViewPageFeedbackFeatureGuideHeader" xml:space="preserve">
+    <value>功能指南</value>
+  </data>
+  <data name="ViewPageFeedbackGithubIssuesDescription" xml:space="preserve">
+    <value>我们总是优先处理 Github 上的问题</value>
+  </data>
+  <data name="ViewPageFeedbackRoadmapDescription" xml:space="preserve">
+    <value>开发路线规划</value>
+  </data>
+  <data name="ViewPageFeedbackServerStatusDescription" xml:space="preserve">
+    <value>胡桃服务可用性监控</value>
+  </data>
+  <data name="ViewPageFeedbackServerStatusHeader" xml:space="preserve">
+    <value>胡桃服务</value>
+  </data>
   <data name="ViewPageGachaLogAggressiveRefresh" xml:space="preserve">
     <value>全量刷新</value>
   </data>
@@ -2591,6 +2636,9 @@
   <data name="ViewSettingFolderViewOpenFolderAction" xml:space="preserve">
     <value>打开文件夹</value>
   </data>
+  <data name="ViewSettingHeader" xml:space="preserve">
+    <value>设置</value>
+  </data>
   <data name="ViewSpiralAbyssAvatarAppearanceRankDescription" xml:space="preserve">
     <value>角色出场率 = 本层上阵该角色次数（层内重复出现只记一次）/ 深渊记录总数</value>
   </data>
@@ -2954,4 +3002,7 @@
   <data name="WebResponseRequestExceptionFormat" xml:space="preserve">
     <value>[{0}] 中的 [{1}] 网络请求异常，请稍后再试</value>
   </data>
+  <data name="WindowIdentifyMonitorHeader" xml:space="preserve">
+    <value>显示器编号</value>
+  </data>
 </root>

src/Snap.Hutao/Snap.Hutao/Service/AppOptions.cs

@@ -6,7 +6,6 @@ using Snap.Hutao.Model;
 using Snap.Hutao.Model.Entity;
 using Snap.Hutao.Service.Abstraction;
 using Snap.Hutao.Web.Hoyolab;
-using System.Globalization;
 
 namespace Snap.Hutao.Service;
 
@@ -16,7 +15,6 @@ internal sealed partial class AppOptions : DbStoreOptions
 {
     private bool? isEmptyHistoryWishVisible;
     private BackdropType? backdropType;
-    private CultureInfo? currentCulture;
     private Region? region;
     private string? geetestCustomCompositeUrl;
 
@@ -26,7 +24,7 @@ internal sealed partial class AppOptions : DbStoreOptions
         set => SetOption(ref isEmptyHistoryWishVisible, SettingEntry.IsEmptyHistoryWishVisible, value);
     }
 
-    public List<NameValue<BackdropType>> BackdropTypes { get; } = CollectionsNameValue.FromEnum<BackdropType>();
+    public List<NameValue<BackdropType>> BackdropTypes { get; } = CollectionsNameValue.FromEnum<BackdropType>(type => type >= 0);
 
     public BackdropType BackdropType
     {
@@ -34,14 +32,6 @@ internal sealed partial class AppOptions : DbStoreOptions
         set => SetOption(ref backdropType, SettingEntry.SystemBackdropType, value, value => value.ToStringOrEmpty());
     }
 
-    public List<NameValue<CultureInfo>> Cultures { get; } = SupportedCultures.Get();
-
-    public CultureInfo CurrentCulture
-    {
-        get => GetOption(ref currentCulture, SettingEntry.Culture, CultureInfo.GetCultureInfo, CultureInfo.CurrentCulture);
-        set => SetOption(ref currentCulture, SettingEntry.Culture, value, value => value.Name);
-    }
-
     public Lazy<List<NameValue<Region>>> LazyRegions { get; } = new(KnownRegions.Get);
 
     public Region Region
@@ -55,6 +45,4 @@ internal sealed partial class AppOptions : DbStoreOptions
         get => GetOption(ref geetestCustomCompositeUrl, SettingEntry.GeetestCustomCompositeUrl);
         set => SetOption(ref geetestCustomCompositeUrl, SettingEntry.GeetestCustomCompositeUrl, value);
     }
-
-    internal CultureInfo PreviousCulture { get; set; } = default!;
 }

src/Snap.Hutao/Snap.Hutao/Service/AppOptionsExtension.cs

@@ -3,17 +3,11 @@
 
 using Snap.Hutao.Model;
 using Snap.Hutao.Web.Hoyolab;
-using System.Globalization;
 
 namespace Snap.Hutao.Service;
 
 internal static class AppOptionsExtension
 {
-    public static NameValue<CultureInfo>? GetCurrentCultureForSelectionOrDefault(this AppOptions appOptions)
-    {
-        return appOptions.Cultures.SingleOrDefault(c => c.Value == appOptions.CurrentCulture);
-    }
-
     public static NameValue<Region>? GetCurrentRegionForSelectionOrDefault(this AppOptions appOptions)
     {
         return appOptions.LazyRegions.Value.SingleOrDefault(c => c.Value.Value == appOptions.Region.Value);

src/Snap.Hutao/Snap.Hutao/Service/CultureOptions.cs

@@ -0,0 +1,43 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Model;
+using Snap.Hutao.Model.Entity;
+using Snap.Hutao.Service.Abstraction;
+using System.Globalization;
+
+namespace Snap.Hutao.Service;
+
+[ConstructorGenerated(CallBaseConstructor = true)]
+[Injection(InjectAs.Singleton)]
+internal sealed partial class CultureOptions : DbStoreOptions
+{
+    private CultureInfo? currentCulture;
+    private string? localeName;
+    private string? languageCode;
+
+    public List<NameValue<CultureInfo>> Cultures { get; } = SupportedCultures.Get();
+
+    public CultureInfo CurrentCulture
+    {
+        get => GetOption(ref currentCulture, SettingEntry.Culture, CultureInfo.GetCultureInfo, CultureInfo.CurrentCulture);
+        set => SetOption(ref currentCulture, SettingEntry.Culture, value, value => value.Name);
+    }
+
+    public CultureInfo SystemCulture { get; set; } = default!;
+
+    public string LocaleName { get => localeName ??= CultureOptionsExtension.GetLocaleName(CurrentCulture); }
+
+    public string LanguageCode
+    {
+        get
+        {
+            if (languageCode is null && !LocaleNames.TryGetLanguageCodeFromLocaleName(LocaleName, out languageCode))
+            {
+                throw new KeyNotFoundException($"Invalid localeName: '{LocaleName}'");
+            }
+
+            return languageCode;
+        }
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/CultureOptionsExtension.cs

@@ -1,24 +1,19 @@
 // Copyright (c) DGP Studio. All rights reserved.
 // Licensed under the MIT license.
 
+using Snap.Hutao.Model;
 using System.Globalization;
-using System.IO;
 
-namespace Snap.Hutao.Service.Metadata;
+namespace Snap.Hutao.Service;
 
-internal static class MetadataOptionsExtension
+internal static class CultureOptionsExtension
 {
-    public static string GetLocalizedLocalFile(this MetadataOptions options, string fileNameWithExtension)
+    public static NameValue<CultureInfo>? GetCurrentCultureForSelectionOrDefault(this CultureOptions options)
     {
-        return Path.Combine(options.LocalizedDataFolder, fileNameWithExtension);
+        return options.Cultures.SingleOrDefault(c => c.Value == options.CurrentCulture);
     }
 
-    public static string GetLocalizedRemoteFile(this MetadataOptions options, string fileNameWithExtension)
-    {
-        return Web.HutaoEndpoints.Metadata(options.LocaleName, fileNameWithExtension);
-    }
-
-    public static bool LanguageCodeFitsCurrentLocale(this MetadataOptions options, string? languageCode)
+    public static bool LanguageCodeFitsCurrentLocale(this CultureOptions options, string? languageCode)
     {
         if (string.IsNullOrEmpty(languageCode))
         {
@@ -30,6 +25,11 @@ internal static class MetadataOptionsExtension
         return GetLocaleName(cultureInfo) == options.LocaleName;
     }
 
+    public static string GetLanguageCodeForDocumentationSearch(this CultureOptions options)
+    {
+        return LocaleNames.GetLanguageCodeForDocumentationSearchFromLocaleName(options.LocaleName);
+    }
+
     internal static string GetLocaleName(CultureInfo cultureInfo)
     {
         while (true)

src/Snap.Hutao/Snap.Hutao/Service/DailyNote/DailyNoteOptions.cs

@@ -58,7 +58,11 @@ internal sealed partial class DailyNoteOptions : DbStoreOptions
             {
                 if (SelectedRefreshTime is not null)
                 {
-                    scheduleTaskInterop.RegisterForDailyNoteRefresh(SelectedRefreshTime.Value);
+                    if (!scheduleTaskInterop.RegisterForDailyNoteRefresh(SelectedRefreshTime.Value))
+                    {
+                        serviceProvider.GetRequiredService<IInfoBarService>().Warning(SH.ViewModelDailyNoteRegisterTaskFail);
+                        return;
+                    }
                 }
             }
             else

src/Snap.Hutao/Snap.Hutao/Service/Discord/DiscordController.cs

@@ -172,6 +172,8 @@ internal static class DiscordController
 
     private static async ValueTask DiscordRunCallbacksAsync(CancellationToken cancellationToken)
     {
+        int notRunningCounter = 0;
+
         using (PeriodicTimer timer = new(TimeSpan.FromMilliseconds(500)))
         {
             try
@@ -190,7 +192,18 @@ internal static class DiscordController
                             DiscordResult result = DiscordCoreRunRunCallbacks();
                             if (result is not DiscordResult.Ok)
                             {
-                                System.Diagnostics.Debug.WriteLine($"[Discord.GameSDK ERROR]:{result:D} {result}");
+                                if (result is DiscordResult.NotRunning)
+                                {
+                                    if (++notRunningCounter > 20)
+                                    {
+                                        Stop();
+                                    }
+                                }
+                                else
+                                {
+                                    notRunningCounter = 0;
+                                    System.Diagnostics.Debug.WriteLine($"[Discord.GameSDK ERROR]:{result:D} {result}");
+                                }
                             }
                         }
                         catch (SEHException ex)

src/Snap.Hutao/Snap.Hutao/Service/Discord/DiscordService.cs

@@ -11,14 +11,14 @@ internal sealed partial class DiscordService : IDiscordService, IDisposable
 {
     private readonly RuntimeOptions runtimeOptions;
 
-    public async ValueTask SetPlayingActivity(bool isOversea)
+    public async ValueTask SetPlayingActivityAsync(bool isOversea)
     {
         _ = isOversea
             ? await DiscordController.SetPlayingGenshinImpactAsync().ConfigureAwait(false)
             : await DiscordController.SetPlayingYuanShenAsync().ConfigureAwait(false);
     }
 
-    public async ValueTask SetNormalActivity()
+    public async ValueTask SetNormalActivityAsync()
     {
         _ = await DiscordController.SetDefaultActivityAsync(runtimeOptions.AppLaunchTime).ConfigureAwait(false);
     }

src/Snap.Hutao/Snap.Hutao/Service/Discord/IDiscordService.cs

@@ -5,7 +5,7 @@ namespace Snap.Hutao.Service.Discord;
 
 internal interface IDiscordService
 {
-    ValueTask SetNormalActivity();
+    ValueTask SetNormalActivityAsync();
 
-    ValueTask SetPlayingActivity(bool isOversea);
+    ValueTask SetPlayingActivityAsync(bool isOversea);
 }

src/Snap.Hutao/Snap.Hutao/Service/GachaLog/GachaLogService.cs

@@ -226,7 +226,7 @@ internal sealed partial class GachaLogService : IGachaLogService
                     break;
                 }
 
-                await Delay.Random(1000, 2000).ConfigureAwait(false);
+                await Delay.RandomMilliSeconds(1000, 2000).ConfigureAwait(false);
             }
             while (true);
 
@@ -238,7 +238,7 @@ internal sealed partial class GachaLogService : IGachaLogService
             // save items for each queryType
             token.ThrowIfCancellationRequested();
             fetchContext.SaveItems();
-            await Delay.Random(1000, 2000).ConfigureAwait(false);
+            await Delay.RandomMilliSeconds(1000, 2000).ConfigureAwait(false);
         }
 
         return new(!fetchContext.FetchStatus.AuthKeyTimeout, fetchContext.TargetArchive);

src/Snap.Hutao/Snap.Hutao/Service/GachaLog/QueryProvider/GachaLogQueryManualInputProvider.cs

@@ -18,7 +18,7 @@ namespace Snap.Hutao.Service.GachaLog.QueryProvider;
 internal sealed partial class GachaLogQueryManualInputProvider : IGachaLogQueryProvider
 {
     private readonly IContentDialogFactory contentDialogFactory;
-    private readonly MetadataOptions metadataOptions;
+    private readonly CultureOptions cultureOptions;
 
     /// <inheritdoc/>
     public async ValueTask<ValueResult<bool, GachaLogQuery>> GetQueryAsync()
@@ -33,13 +33,13 @@ internal sealed partial class GachaLogQueryManualInputProvider : IGachaLogQueryP
             if (query.TryGetSingleValue("auth_appid", out string? appId) && appId is "webview_gacha")
             {
                 string? queryLanguageCode = query["lang"];
-                if (metadataOptions.LanguageCodeFitsCurrentLocale(queryLanguageCode))
+                if (cultureOptions.LanguageCodeFitsCurrentLocale(queryLanguageCode))
                 {
                     return new(true, new(queryString));
                 }
                 else
                 {
-                    string message = SH.FormatServiceGachaLogUrlProviderUrlLanguageNotMatchCurrentLocale(queryLanguageCode, metadataOptions.LanguageCode);
+                    string message = SH.FormatServiceGachaLogUrlProviderUrlLanguageNotMatchCurrentLocale(queryLanguageCode, cultureOptions.LanguageCode);
                     return new(false, message);
                 }
             }

src/Snap.Hutao/Snap.Hutao/Service/GachaLog/QueryProvider/GachaLogQuerySTokenProvider.cs

@@ -20,7 +20,7 @@ namespace Snap.Hutao.Service.GachaLog.QueryProvider;
 internal sealed partial class GachaLogQuerySTokenProvider : IGachaLogQueryProvider
 {
     private readonly BindingClient2 bindingClient2;
-    private readonly MetadataOptions metadataOptions;
+    private readonly CultureOptions cultureOptions;
     private readonly IUserService userService;
 
     /// <inheritdoc/>
@@ -38,7 +38,7 @@ internal sealed partial class GachaLogQuerySTokenProvider : IGachaLogQueryProvid
 
             if (authkeyResponse.IsOk())
             {
-                return new(true, new(ComposeQueryString(data, authkeyResponse.Data, metadataOptions.LanguageCode)));
+                return new(true, new(ComposeQueryString(data, authkeyResponse.Data, cultureOptions.LanguageCode)));
             }
             else
             {

src/Snap.Hutao/Snap.Hutao/Service/GachaLog/QueryProvider/GachaLogQueryWebCacheProvider.cs

@@ -22,7 +22,7 @@ namespace Snap.Hutao.Service.GachaLog.QueryProvider;
 internal sealed partial class GachaLogQueryWebCacheProvider : IGachaLogQueryProvider
 {
     private readonly IGameServiceFacade gameService;
-    private readonly MetadataOptions metadataOptions;
+    private readonly CultureOptions cultureOptions;
 
     /// <summary>
     /// 获取缓存文件路径
@@ -90,12 +90,12 @@ internal sealed partial class GachaLogQueryWebCacheProvider : IGachaLogQueryProv
                     NameValueCollection query = HttpUtility.ParseQueryString(result.TrimEnd("#/log"));
                     string? queryLanguageCode = query["lang"];
 
-                    if (metadataOptions.LanguageCodeFitsCurrentLocale(queryLanguageCode))
+                    if (cultureOptions.LanguageCodeFitsCurrentLocale(queryLanguageCode))
                     {
                         return new(true, new(result));
                     }
 
-                    string message = SH.FormatServiceGachaLogUrlProviderUrlLanguageNotMatchCurrentLocale(queryLanguageCode, metadataOptions.LanguageCode);
+                    string message = SH.FormatServiceGachaLogUrlProviderUrlLanguageNotMatchCurrentLocale(queryLanguageCode, cultureOptions.LanguageCode);
                     return new(false, message);
                 }
             }

src/Snap.Hutao/Snap.Hutao/Service/GachaLog/UIGFExportService.cs

@@ -17,7 +17,7 @@ internal sealed partial class UIGFExportService : IUIGFExportService
 {
     private readonly IGachaLogDbService gachaLogDbService;
     private readonly RuntimeOptions runtimeOptions;
-    private readonly MetadataOptions metadataOptions;
+    private readonly CultureOptions cultureOptions;
     private readonly ITaskContext taskContext;
 
     /// <inheritdoc/>
@@ -31,7 +31,7 @@ internal sealed partial class UIGFExportService : IUIGFExportService
 
         UIGF uigf = new()
         {
-            Info = UIGFInfo.From(runtimeOptions, metadataOptions, archive.Uid),
+            Info = UIGFInfo.From(runtimeOptions, cultureOptions, archive.Uid),
             List = list,
         };
 

src/Snap.Hutao/Snap.Hutao/Service/GachaLog/UIGFImportService.cs

@@ -18,7 +18,7 @@ namespace Snap.Hutao.Service.GachaLog;
 internal sealed partial class UIGFImportService : IUIGFImportService
 {
     private readonly ILogger<UIGFImportService> logger;
-    private readonly MetadataOptions metadataOptions;
+    private readonly CultureOptions cultureOptions;
     private readonly IGachaLogDbService gachaLogDbService;
     private readonly ITaskContext taskContext;
 
@@ -37,9 +37,9 @@ internal sealed partial class UIGFImportService : IUIGFImportService
         // v2.1 only support CHS
         if (version is UIGFVersion.Major2Minor2OrLower)
         {
-            if (!metadataOptions.LanguageCodeFitsCurrentLocale(uigf.Info.Language))
+            if (!cultureOptions.LanguageCodeFitsCurrentLocale(uigf.Info.Language))
             {
-                string message = SH.FormatServiceGachaUIGFImportLanguageNotMatch(uigf.Info.Language, metadataOptions.LanguageCode);
+                string message = SH.FormatServiceGachaUIGFImportLanguageNotMatch(uigf.Info.Language, cultureOptions.LanguageCode);
                 ThrowHelper.InvalidOperation(message);
             }
 

src/Snap.Hutao/Snap.Hutao/Service/Game/Configuration/ChannelOptions.cs

@@ -29,10 +29,9 @@ internal readonly struct ChannelOptions
     /// </summary>
     public readonly bool IsOversea;
 
-    /// <summary>
-    /// 配置文件路径 当不为 null 时则存在文件读写问题
-    /// </summary>
-    public readonly string? ConfigFilePath;
+    public readonly ChannelOptionsErrorKind ErrorKind;
+
+    public readonly string? FilePath;
 
     public ChannelOptions(ChannelType channel, SubChannelType subChannel, bool isOversea)
     {
@@ -48,15 +47,20 @@ internal readonly struct ChannelOptions
         IsOversea = isOversea;
     }
 
-    private ChannelOptions(bool isOversea, string? configFilePath)
+    private ChannelOptions(ChannelOptionsErrorKind errorKind, string? filePath)
     {
-        IsOversea = isOversea;
-        ConfigFilePath = configFilePath;
+        ErrorKind = errorKind;
+        FilePath = filePath;
     }
 
-    public static ChannelOptions FileNotFound(bool isOversea, string configFilePath)
+    public static ChannelOptions ConfigurationFileNotFound(string filePath)
     {
-        return new(isOversea, configFilePath);
+        return new(ChannelOptionsErrorKind.ConfigurationFileNotFound, filePath);
+    }
+
+    public static ChannelOptions GamePathNullOrEmpty()
+    {
+        return new(ChannelOptionsErrorKind.GamePathNullOrEmpty, string.Empty);
     }
 
     /// <inheritdoc/>

src/Snap.Hutao/Snap.Hutao/Service/Game/Configuration/ChannelOptionsErrorKind.cs

@@ -0,0 +1,11 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+namespace Snap.Hutao.Service.Game.Configuration;
+
+internal enum ChannelOptionsErrorKind
+{
+    None,
+    ConfigurationFileNotFound,
+    GamePathNullOrEmpty,
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Configuration/GameChannelOptionsService.cs

@@ -1,11 +1,9 @@
 // Copyright (c) DGP Studio. All rights reserved.
 // Licensed under the MIT license.
 
-using Snap.Hutao.Core.ExceptionService;
 using Snap.Hutao.Core.IO.Ini;
 using Snap.Hutao.Service.Game.Scheme;
 using System.IO;
-using static Snap.Hutao.Service.Game.GameConstants;
 
 namespace Snap.Hutao.Service.Game.Configuration;
 
@@ -17,84 +15,22 @@ internal sealed partial class GameChannelOptionsService : IGameChannelOptionsSer
 
     public ChannelOptions GetChannelOptions()
     {
-        if (!launchOptions.TryGetGamePathAndFilePathByName(ConfigFileName, out string gamePath, out string? configPath))
+        if (!launchOptions.TryGetGameFileSystem(out GameFileSystem? gameFileSystem))
         {
-            throw ThrowHelper.InvalidOperation($"Invalid game path: {gamePath}");
+            return ChannelOptions.GamePathNullOrEmpty();
         }
 
-        bool isOversea = LaunchScheme.ExecutableIsOversea(Path.GetFileName(gamePath));
+        bool isOversea = LaunchScheme.ExecutableIsOversea(gameFileSystem.GameFileName);
 
-        if (!File.Exists(configPath))
+        if (!File.Exists(gameFileSystem.GameConfigFilePath))
         {
-            return ChannelOptions.FileNotFound(isOversea, configPath);
+            return ChannelOptions.ConfigurationFileNotFound(gameFileSystem.GameConfigFilePath);
         }
 
-        using (FileStream stream = File.OpenRead(configPath))
-        {
-            List<IniParameter> parameters = IniSerializer.Deserialize(stream).OfType<IniParameter>().ToList();
-            string? channel = parameters.FirstOrDefault(p => p.Key == ChannelOptions.ChannelName)?.Value;
-            string? subChannel = parameters.FirstOrDefault(p => p.Key == ChannelOptions.SubChannelName)?.Value;
+        List<IniParameter> parameters = IniSerializer.DeserializeFromFile(gameFileSystem.GameConfigFilePath).OfType<IniParameter>().ToList();
+        string? channel = parameters.FirstOrDefault(p => p.Key == ChannelOptions.ChannelName)?.Value;
+        string? subChannel = parameters.FirstOrDefault(p => p.Key == ChannelOptions.SubChannelName)?.Value;
 
-            return new(channel, subChannel, isOversea);
-        }
-    }
-
-    public bool SetChannelOptions(LaunchScheme scheme)
-    {
-        if (!launchOptions.TryGetGamePathAndFilePathByName(ConfigFileName, out string gamePath, out string? configPath))
-        {
-            return false;
-        }
-
-        List<IniElement> elements = default!;
-        try
-        {
-            using (FileStream readStream = File.OpenRead(configPath))
-            {
-                elements = [.. IniSerializer.Deserialize(readStream)];
-            }
-        }
-        catch (FileNotFoundException ex)
-        {
-            ThrowHelper.GameFileOperation(SH.FormatServiceGameSetMultiChannelConfigFileNotFound(configPath), ex);
-        }
-        catch (DirectoryNotFoundException ex)
-        {
-            ThrowHelper.GameFileOperation(SH.FormatServiceGameSetMultiChannelConfigFileNotFound(configPath), ex);
-        }
-        catch (UnauthorizedAccessException ex)
-        {
-            ThrowHelper.GameFileOperation(SH.ServiceGameSetMultiChannelUnauthorizedAccess, ex);
-        }
-
-        bool changed = false;
-
-        foreach (IniElement element in elements)
-        {
-            if (element is IniParameter parameter)
-            {
-                if (parameter.Key is ChannelOptions.ChannelName)
-                {
-                    changed = parameter.Set(scheme.Channel.ToString("D")) || changed;
-                    continue;
-                }
-
-                if (parameter.Key is ChannelOptions.SubChannelName)
-                {
-                    changed = parameter.Set(scheme.SubChannel.ToString("D")) || changed;
-                    continue;
-                }
-            }
-        }
-
-        if (changed)
-        {
-            using (FileStream writeStream = File.Create(configPath))
-            {
-                IniSerializer.Serialize(writeStream, elements);
-            }
-        }
-
-        return changed;
+        return new(channel, subChannel, isOversea);
     }
 }

src/Snap.Hutao/Snap.Hutao/Service/Game/Configuration/IGameChannelOptionsService.cs

@@ -1,13 +1,9 @@
 // Copyright (c) DGP Studio. All rights reserved.
 // Licensed under the MIT license.
 
-using Snap.Hutao.Service.Game.Scheme;
-
 namespace Snap.Hutao.Service.Game.Configuration;
 
 internal interface IGameChannelOptionsService
 {
     ChannelOptions GetChannelOptions();
-
-    bool SetChannelOptions(LaunchScheme scheme);
 }

src/Snap.Hutao/Snap.Hutao/Service/Game/GameConstants.cs

@@ -10,6 +10,7 @@ namespace Snap.Hutao.Service.Game;
 internal static class GameConstants
 {
     public const string ConfigFileName = "config.ini";
+    public const string PCGameSDKFilePath = @"YuanShen_Data\Plugins\PCGameSDK.dll";
     public const string YuanShenFileName = "YuanShen.exe";
     public const string YuanShenFileNameUpper = "YUANSHEN.EXE";
     public const string GenshinImpactFileName = "GenshinImpact.exe";

src/Snap.Hutao/Snap.Hutao/Service/Game/GameFileSystem.cs

@@ -0,0 +1,39 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using System.IO;
+
+namespace Snap.Hutao.Service.Game;
+
+internal sealed class GameFileSystem
+{
+    private readonly string gameFilePath;
+
+    private string? gameFileName;
+    private string? gameDirectory;
+    private string? gameConfigFilePath;
+    private string? pcGameSDKFilePath;
+
+    public GameFileSystem(string gameFilePath)
+    {
+        this.gameFilePath = gameFilePath;
+    }
+
+    public string GameFilePath { get => gameFilePath; }
+
+    public string GameFileName { get => gameFileName ??= Path.GetFileName(gameFilePath); }
+
+    public string GameDirectory
+    {
+        get
+        {
+            gameDirectory ??= Path.GetDirectoryName(gameFilePath);
+            ArgumentException.ThrowIfNullOrEmpty(gameDirectory);
+            return gameDirectory;
+        }
+    }
+
+    public string GameConfigFilePath { get => gameConfigFilePath ??= Path.Combine(GameDirectory, GameConstants.ConfigFileName); }
+
+    public string PCGameSDKFilePath { get => pcGameSDKFilePath ??= Path.Combine(GameDirectory, GameConstants.PCGameSDKFilePath); }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/GameServiceFacade.cs

@@ -5,10 +5,8 @@ using Snap.Hutao.Model.Entity;
 using Snap.Hutao.Model.Entity.Primitive;
 using Snap.Hutao.Service.Game.Account;
 using Snap.Hutao.Service.Game.Configuration;
-using Snap.Hutao.Service.Game.Package;
+using Snap.Hutao.Service.Game.Launching.Handler;
 using Snap.Hutao.Service.Game.PathAbstraction;
-using Snap.Hutao.Service.Game.Process;
-using Snap.Hutao.Service.Game.Scheme;
 using System.Collections.ObjectModel;
 
 namespace Snap.Hutao.Service.Game;
@@ -23,8 +21,6 @@ internal sealed partial class GameServiceFacade : IGameServiceFacade
 {
     private readonly IGameChannelOptionsService gameChannelOptionsService;
     private readonly IGameAccountService gameAccountService;
-    private readonly IGameProcessService gameProcessService;
-    private readonly IGamePackageService gamePackageService;
     private readonly IGamePathService gamePathService;
 
     /// <inheritdoc/>
@@ -45,12 +41,6 @@ internal sealed partial class GameServiceFacade : IGameServiceFacade
         return gameChannelOptionsService.GetChannelOptions();
     }
 
-    /// <inheritdoc/>
-    public bool SetChannelOptions(LaunchScheme scheme)
-    {
-        return gameChannelOptionsService.SetChannelOptions(scheme);
-    }
-
     /// <inheritdoc/>
     public ValueTask<GameAccount?> DetectGameAccountAsync(SchemeType scheme)
     {
@@ -63,12 +53,6 @@ internal sealed partial class GameServiceFacade : IGameServiceFacade
         return gameAccountService.DetectCurrentGameAccount(scheme);
     }
 
-    /// <inheritdoc/>
-    public bool SetGameAccount(GameAccount account)
-    {
-        return gameAccountService.SetGameAccount(account);
-    }
-
     /// <inheritdoc/>
     public void AttachGameAccountToUid(GameAccount gameAccount, string uid)
     {
@@ -90,18 +74,6 @@ internal sealed partial class GameServiceFacade : IGameServiceFacade
     /// <inheritdoc/>
     public bool IsGameRunning()
     {
-        return gameProcessService.IsGameRunning();
-    }
-
-    /// <inheritdoc/>
-    public ValueTask LaunchAsync(IProgress<LaunchStatus> progress)
-    {
-        return gameProcessService.LaunchAsync(progress);
-    }
-
-    /// <inheritdoc/>
-    public ValueTask<bool> EnsureGameResourceAsync(LaunchScheme launchScheme, IProgress<PackageReplaceStatus> progress)
-    {
-        return gamePackageService.EnsureGameResourceAsync(launchScheme, progress);
+        return LaunchExecutionEnsureGameNotRunningHandler.IsGameRunning(out _);
     }
 }

src/Snap.Hutao/Snap.Hutao/Service/Game/IGameServiceFacade.cs

@@ -4,8 +4,6 @@
 using Snap.Hutao.Model.Entity;
 using Snap.Hutao.Model.Entity.Primitive;
 using Snap.Hutao.Service.Game.Configuration;
-using Snap.Hutao.Service.Game.Package;
-using Snap.Hutao.Service.Game.Scheme;
 using System.Collections.ObjectModel;
 
 namespace Snap.Hutao.Service.Game;
@@ -49,8 +47,6 @@ internal interface IGameServiceFacade
     /// <returns>是否正在运行</returns>
     bool IsGameRunning();
 
-    ValueTask LaunchAsync(IProgress<LaunchStatus> progress);
-
     /// <summary>
     /// 异步修改游戏账号名称
     /// </summary>
@@ -65,27 +61,5 @@ internal interface IGameServiceFacade
     /// <returns>任务</returns>
     ValueTask RemoveGameAccountAsync(GameAccount gameAccount);
 
-    /// <summary>
-    /// 替换游戏资源
-    /// </summary>
-    /// <param name="launchScheme">目标启动方案</param>
-    /// <param name="progress">进度</param>
-    /// <returns>是否替换成功</returns>
-    ValueTask<bool> EnsureGameResourceAsync(LaunchScheme launchScheme, IProgress<PackageReplaceStatus> progress);
-
-    /// <summary>
-    /// 修改注册表中的账号信息
-    /// </summary>
-    /// <param name="account">账号</param>
-    /// <returns>是否设置成功</returns>
-    bool SetGameAccount(GameAccount account);
-
-    /// <summary>
-    /// 设置多通道值
-    /// </summary>
-    /// <param name="scheme">方案</param>
-    /// <returns>是否更改了ini文件</returns>
-    bool SetChannelOptions(LaunchScheme scheme);
-
     GameAccount? DetectCurrentGameAccount(SchemeType scheme);
 }

src/Snap.Hutao/Snap.Hutao/Service/Game/LaunchOptions.cs

@@ -218,8 +218,7 @@ internal sealed class LaunchOptions : DbStoreOptions
         {
             if (SetProperty(ref selectedAspectRatio, value) && value is AspectRatio aspectRatio)
             {
-                ScreenWidth = (int)aspectRatio.Width;
-                ScreenHeight = (int)aspectRatio.Height;
+                (ScreenWidth, ScreenHeight) = ((int)aspectRatio.Width, (int)aspectRatio.Height);
             }
         }
     }

src/Snap.Hutao/Snap.Hutao/Service/Game/LaunchOptionsExtension.cs

@@ -3,70 +3,25 @@
 
 using Snap.Hutao.Service.Game.PathAbstraction;
 using System.Collections.Immutable;
-using System.IO;
 
 namespace Snap.Hutao.Service.Game;
 
 internal static class LaunchOptionsExtension
 {
-    public static bool TryGetGamePathAndGameDirectory(this LaunchOptions options, out string gamePath, [NotNullWhen(true)] out string? gameDirectory)
-    {
-        gamePath = options.GamePath;
-
-        gameDirectory = Path.GetDirectoryName(gamePath);
-        if (string.IsNullOrEmpty(gameDirectory))
-        {
-            return false;
-        }
-
-        return true;
-    }
-
-    public static bool TryGetGameDirectoryAndGameFileName(this LaunchOptions options, [NotNullWhen(true)] out string? gameDirectory, [NotNullWhen(true)] out string? gameFileName)
+    public static bool TryGetGameFileSystem(this LaunchOptions options, [NotNullWhen(true)] out GameFileSystem? fileSystem)
     {
         string gamePath = options.GamePath;
 
-        gameDirectory = Path.GetDirectoryName(gamePath);
-        if (string.IsNullOrEmpty(gameDirectory))
-        {
-            gameFileName = default;
-            return false;
-        }
-
-        gameFileName = Path.GetFileName(gamePath);
-        if (string.IsNullOrEmpty(gameFileName))
+        if (string.IsNullOrEmpty(gamePath))
         {
+            fileSystem = default;
             return false;
         }
 
+        fileSystem = new GameFileSystem(gamePath);
         return true;
     }
 
-    public static bool TryGetGamePathAndGameFileName(this LaunchOptions options, out string gamePath, [NotNullWhen(true)] out string? gameFileName)
-    {
-        gamePath = options.GamePath;
-
-        gameFileName = Path.GetFileName(gamePath);
-        if (string.IsNullOrEmpty(gameFileName))
-        {
-            return false;
-        }
-
-        return true;
-    }
-
-    public static bool TryGetGamePathAndFilePathByName(this LaunchOptions options, string fileName, out string gamePath, [NotNullWhen(true)] out string? filePath)
-    {
-        if (options.TryGetGamePathAndGameDirectory(out gamePath, out string? gameDirectory))
-        {
-            filePath = Path.Combine(gameDirectory, fileName);
-            return true;
-        }
-
-        filePath = default;
-        return false;
-    }
-
     public static ImmutableList<GamePathEntry> GetGamePathEntries(this LaunchOptions options, out GamePathEntry? entry)
     {
         string gamePath = options.GamePath;

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionEnsureGameNotRunningHandler.cs

@@ -0,0 +1,38 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionEnsureGameNotRunningHandler : ILaunchExecutionDelegateHandler
+{
+    public static bool IsGameRunning([NotNullWhen(true)] out System.Diagnostics.Process? runningProcess)
+    {
+        // GetProcesses once and manually loop is O(n)
+        foreach (ref readonly System.Diagnostics.Process process in System.Diagnostics.Process.GetProcesses().AsSpan())
+        {
+            if (string.Equals(process.ProcessName, GameConstants.YuanShenProcessName, StringComparison.OrdinalIgnoreCase) ||
+                string.Equals(process.ProcessName, GameConstants.GenshinImpactProcessName, StringComparison.OrdinalIgnoreCase))
+            {
+                runningProcess = process;
+                return true;
+            }
+        }
+
+        runningProcess = default;
+        return false;
+    }
+
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (IsGameRunning(out System.Diagnostics.Process? process))
+        {
+            context.Logger.LogInformation("Game process detected, id: {Id}", process.Id);
+
+            context.Result.Kind = LaunchExecutionResultKind.GameProcessRunning;
+            context.Result.ErrorMessage = SH.ServiceGameLaunchExecutionGameIsRunning;
+            return;
+        }
+
+        await next().ConfigureAwait(false);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionEnsureGameResourceHandler.cs

@@ -0,0 +1,160 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Microsoft.Win32.SafeHandles;
+using Snap.Hutao.Control.Extension;
+using Snap.Hutao.Factory.ContentDialog;
+using Snap.Hutao.Factory.Progress;
+using Snap.Hutao.Model.Intrinsic;
+using Snap.Hutao.Service.Game.Package;
+using Snap.Hutao.View.Dialog;
+using Snap.Hutao.Web.Hoyolab.SdkStatic.Hk4e.Launcher;
+using Snap.Hutao.Web.Response;
+using System.IO;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionEnsureGameResourceHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (!context.TryGetGameFileSystem(out GameFileSystem? gameFileSystem))
+        {
+            return;
+        }
+
+        if (ShouldConvert(context, gameFileSystem))
+        {
+            IServiceProvider serviceProvider = context.ServiceProvider;
+            IContentDialogFactory contentDialogFactory = serviceProvider.GetRequiredService<IContentDialogFactory>();
+            IProgressFactory progressFactory = serviceProvider.GetRequiredService<IProgressFactory>();
+
+            LaunchGamePackageConvertDialog dialog = await contentDialogFactory.CreateInstanceAsync<LaunchGamePackageConvertDialog>().ConfigureAwait(false);
+            IProgress<PackageConvertStatus> convertProgress = progressFactory.CreateForMainThread<PackageConvertStatus>(state => dialog.State = state);
+
+            using (await dialog.BlockAsync(context.TaskContext).ConfigureAwait(false))
+            {
+                if (!await EnsureGameResourceAsync(context, gameFileSystem, convertProgress).ConfigureAwait(false))
+                {
+                    // context.Result is set in EnsureGameResourceAsync
+                    return;
+                }
+
+                await context.TaskContext.SwitchToMainThreadAsync();
+                context.UpdateGamePathEntry();
+            }
+        }
+
+        await next().ConfigureAwait(false);
+    }
+
+    private static bool ShouldConvert(LaunchExecutionContext context, GameFileSystem gameFileSystem)
+    {
+        // Configuration file changed
+        if (context.ChannelOptionsChanged)
+        {
+            return true;
+        }
+
+        // Executable name not match
+        if (!context.Scheme.ExecutableMatches(gameFileSystem.GameFileName))
+        {
+            return true;
+        }
+
+        if (!context.Scheme.IsOversea)
+        {
+            // [It's Bilibili channel xor PCGameSDK.dll exists] means we need to convert
+            if (context.Scheme.Channel is ChannelType.Bili ^ File.Exists(gameFileSystem.PCGameSDKFilePath))
+            {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    private static async ValueTask<bool> EnsureGameResourceAsync(LaunchExecutionContext context, GameFileSystem gameFileSystem, IProgress<PackageConvertStatus> progress)
+    {
+        string gameFolder = gameFileSystem.GameDirectory;
+        string gameFileName = gameFileSystem.GameFileName;
+
+        context.Logger.LogInformation("Game folder: {GameFolder}", gameFolder);
+
+        if (!CheckDirectoryPermissions(gameFolder))
+        {
+            context.Result.Kind = LaunchExecutionResultKind.GameDirectoryInsufficientPermissions;
+            context.Result.ErrorMessage = SH.ServiceGameEnsureGameResourceInsufficientDirectoryPermissions;
+            return false;
+        }
+
+        progress.Report(new(SH.ServiceGameEnsureGameResourceQueryResourceInformation));
+
+        ResourceClient resourceClient = context.ServiceProvider.GetRequiredService<ResourceClient>();
+        Response<GameResource> response = await resourceClient.GetResourceAsync(context.Scheme).ConfigureAwait(false);
+
+        if (!response.TryGetDataWithoutUINotification(out GameResource? resource))
+        {
+            context.Result.Kind = LaunchExecutionResultKind.GameResourceIndexQueryInvalidResponse;
+            context.Result.ErrorMessage = SH.FormatServiceGameLaunchExecutionGameResourceQueryIndexFailed(response);
+            return false;
+        }
+
+        PackageConverter packageConverter = context.ServiceProvider.GetRequiredService<PackageConverter>();
+
+        if (!context.Scheme.ExecutableMatches(gameFileName))
+        {
+            if (!await packageConverter.EnsureGameResourceAsync(context.Scheme, resource, gameFolder, progress).ConfigureAwait(false))
+            {
+                context.Result.Kind = LaunchExecutionResultKind.GameResourcePackageConvertInternalError;
+                context.Result.ErrorMessage = SH.ViewModelLaunchGameEnsureGameResourceFail;
+                return false;
+            }
+
+            // We need to change the gamePath if we switched.
+            string executableName = context.Scheme.IsOversea ? GameConstants.GenshinImpactFileName : GameConstants.YuanShenFileName;
+
+            await context.TaskContext.SwitchToMainThreadAsync();
+            context.Options.UpdateGamePathAndRefreshEntries(Path.Combine(gameFolder, executableName));
+        }
+
+        await packageConverter.EnsureDeprecatedFilesAndSdkAsync(resource, gameFolder).ConfigureAwait(false);
+        return true;
+    }
+
+    private static bool CheckDirectoryPermissions(string folder)
+    {
+        // Program Files has special permissions limitation.
+        string programFiles = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles);
+        if (folder.StartsWith(programFiles, StringComparison.OrdinalIgnoreCase))
+        {
+            return false;
+        }
+
+        try
+        {
+            string tempFilePath = Path.Combine(folder, $"{Guid.NewGuid():N}.tmp");
+            string tempFilePathMove = Path.Combine(folder, $"{Guid.NewGuid():N}.tmp");
+
+            // Test create file
+            using (SafeFileHandle handle = File.OpenHandle(tempFilePath, FileMode.CreateNew, FileAccess.ReadWrite, FileShare.None, preallocationSize: 32 * 1024))
+            {
+                // Test write file
+                RandomAccess.Write(handle, "SNAP HUTAO DIRECTORY PERMISSION CHECK"u8, 0);
+                RandomAccess.FlushToDisk(handle);
+            }
+
+            // Test move file
+            File.Move(tempFilePath, tempFilePathMove);
+
+            // Test delete file
+            File.Delete(tempFilePathMove);
+
+            return true;
+        }
+        catch (Exception)
+        {
+            return false;
+        }
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionEnsureSchemeHandler.cs

@@ -0,0 +1,20 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionEnsureSchemeHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (context.Scheme is null)
+        {
+            context.Result.Kind = LaunchExecutionResultKind.NoActiveScheme;
+            context.Result.ErrorMessage = SH.ViewModelLaunchGameSchemeNotSelected;
+            return;
+        }
+
+        context.Logger.LogInformation("Scheme [{Scheme}] is selected", context.Scheme.DisplayName);
+        await next().ConfigureAwait(false);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionGameProcessExitHandler.cs

@@ -0,0 +1,20 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionGameProcessExitHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (!context.Process.HasExited)
+        {
+            context.Progress.Report(new(LaunchPhase.WaitingForExit, SH.ServiceGameLaunchPhaseWaitingProcessExit));
+            await context.Process.WaitForExitAsync().ConfigureAwait(false);
+        }
+
+        context.Logger.LogInformation("Game process exited with code {ExitCode}", context.Process.ExitCode);
+        context.Progress.Report(new(LaunchPhase.ProcessExited, SH.ServiceGameLaunchPhaseProcessExited));
+        await next().ConfigureAwait(false);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionGameProcessInitializationHandler.cs

@@ -0,0 +1,58 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Core;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionGameProcessInitializationHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (!context.TryGetGameFileSystem(out GameFileSystem? gameFileSystem))
+        {
+            return;
+        }
+
+        context.Progress.Report(new(LaunchPhase.ProcessInitializing, SH.ServiceGameLaunchPhaseProcessInitializing));
+        using (context.Process = InitializeGameProcess(context, gameFileSystem))
+        {
+            await next().ConfigureAwait(false);
+        }
+    }
+
+    private static System.Diagnostics.Process InitializeGameProcess(LaunchExecutionContext context, GameFileSystem gameFileSystem)
+    {
+        LaunchOptions launchOptions = context.Options;
+
+        string commandLine = string.Empty;
+        if (launchOptions.IsEnabled)
+        {
+            // https://docs.unity.cn/cn/current/Manual/PlayerCommandLineArguments.html
+            // https://docs.unity3d.com/2017.4/Documentation/Manual/CommandLineArguments.html
+            commandLine = new CommandLineBuilder()
+                .AppendIf(launchOptions.IsBorderless, "-popupwindow")
+                .AppendIf(launchOptions.IsExclusive, "-window-mode", "exclusive")
+                .Append("-screen-fullscreen", launchOptions.IsFullScreen ? 1 : 0)
+                .AppendIf(launchOptions.IsScreenWidthEnabled, "-screen-width", launchOptions.ScreenWidth)
+                .AppendIf(launchOptions.IsScreenHeightEnabled, "-screen-height", launchOptions.ScreenHeight)
+                .AppendIf(launchOptions.IsMonitorEnabled, "-monitor", launchOptions.Monitor.Value)
+                .AppendIf(launchOptions.IsUseCloudThirdPartyMobile, "-platform_type CLOUD_THIRD_PARTY_MOBILE")
+                .ToString();
+        }
+
+        context.Logger.LogInformation("Command Line Arguments: {commandLine}", commandLine);
+
+        return new()
+        {
+            StartInfo = new()
+            {
+                Arguments = commandLine,
+                FileName = gameFileSystem.GameFilePath,
+                UseShellExecute = true,
+                Verb = "runas",
+                WorkingDirectory = gameFileSystem.GameDirectory,
+            },
+        };
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionGameProcessStartHandler.cs

@@ -0,0 +1,25 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Windows.Win32.Foundation;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionGameProcessStartHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        try
+        {
+            context.Process.Start();
+            context.Logger.LogInformation("Process started");
+        }
+        catch (Win32Exception ex) when (ex.HResult == HRESULT.E_FAIL)
+        {
+            return;
+        }
+
+        context.Progress.Report(new(LaunchPhase.ProcessStarted, SH.ServiceGameLaunchPhaseProcessStarted));
+        await next().ConfigureAwait(false);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionSetChannelOptionsHandler.cs

@@ -0,0 +1,72 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Core.IO.Ini;
+using Snap.Hutao.Service.Game.Configuration;
+using System.IO;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionSetChannelOptionsHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (!context.TryGetGameFileSystem(out GameFileSystem? gameFileSystem))
+        {
+            // context.Result is set in TryGetGameFileSystem
+            return;
+        }
+
+        string configPath = gameFileSystem.GameConfigFilePath;
+        context.Logger.LogInformation("Game config file path: {ConfigPath}", configPath);
+
+        List<IniElement> elements = default!;
+        try
+        {
+            elements = [.. IniSerializer.DeserializeFromFile(configPath)];
+        }
+        catch (FileNotFoundException)
+        {
+            context.Result.Kind = LaunchExecutionResultKind.GameConfigFileNotFound;
+            context.Result.ErrorMessage = SH.FormatServiceGameSetMultiChannelConfigFileNotFound(configPath);
+            return;
+        }
+        catch (DirectoryNotFoundException)
+        {
+            context.Result.Kind = LaunchExecutionResultKind.GameConfigDirectoryNotFound;
+            context.Result.ErrorMessage = SH.FormatServiceGameSetMultiChannelConfigFileNotFound(configPath);
+            return;
+        }
+        catch (UnauthorizedAccessException)
+        {
+            context.Result.Kind = LaunchExecutionResultKind.GameConfigInsufficientPermissions;
+            context.Result.ErrorMessage = SH.ServiceGameSetMultiChannelUnauthorizedAccess;
+            return;
+        }
+
+        foreach (IniElement element in elements)
+        {
+            if (element is IniParameter parameter)
+            {
+                if (parameter.Key is ChannelOptions.ChannelName)
+                {
+                    context.ChannelOptionsChanged = parameter.Set(context.Scheme.Channel.ToString("D")) || context.ChannelOptionsChanged;
+                    continue;
+                }
+
+                if (parameter.Key is ChannelOptions.SubChannelName)
+                {
+                    context.ChannelOptionsChanged = parameter.Set(context.Scheme.SubChannel.ToString("D")) || context.ChannelOptionsChanged;
+                    continue;
+                }
+            }
+        }
+
+        if (context.ChannelOptionsChanged)
+        {
+            IniSerializer.SerializeToFile(configPath, elements);
+        }
+
+        await next().ConfigureAwait(false);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionSetDiscordActivityHandler.cs

@@ -0,0 +1,39 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Service.Discord;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionSetDiscordActivityHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        bool previousSetDiscordActivityWhenPlaying = context.Options.SetDiscordActivityWhenPlaying;
+
+        try
+        {
+            if (previousSetDiscordActivityWhenPlaying)
+            {
+                context.Logger.LogInformation("Set discord activity as playing");
+                await context.ServiceProvider
+                    .GetRequiredService<IDiscordService>()
+                    .SetPlayingActivityAsync(context.Scheme.IsOversea)
+                    .ConfigureAwait(false);
+            }
+
+            await next().ConfigureAwait(false);
+        }
+        finally
+        {
+            if (previousSetDiscordActivityWhenPlaying)
+            {
+                context.Logger.LogInformation("Recover discord activity");
+                await context.ServiceProvider
+                    .GetRequiredService<IDiscordService>()
+                    .SetNormalActivityAsync()
+                    .ConfigureAwait(false);
+            }
+        }
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionSetGameAccountHandler.cs

@@ -0,0 +1,26 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Service.Game.Account;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionSetGameAccountHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (context.Account is not null)
+        {
+            context.Logger.LogInformation("Set game account to [{Account}]", context.Account.Name);
+
+            if (!RegistryInterop.Set(context.Account))
+            {
+                context.Result.Kind = LaunchExecutionResultKind.GameAccountRegistryWriteResultNotMatch;
+                context.Result.ErrorMessage = SH.ViewModelLaunchGameSwitchGameAccountFail;
+                return;
+            }
+        }
+
+        await next().ConfigureAwait(false);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionSetWindowsHDRHandler.cs

@@ -0,0 +1,20 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Service.Game.Account;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionSetWindowsHDRHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (context.Options.IsWindowsHDREnabled)
+        {
+            context.Logger.LogInformation("Set Windows HDR");
+            RegistryInterop.SetWindowsHDR(context.Scheme.IsOversea);
+        }
+
+        await next().ConfigureAwait(false);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionStarwardPlayTimeStatisticsHandler.cs

@@ -0,0 +1,31 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Windows.System;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionStarwardPlayTimeStatisticsHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        if (context.Options.UseStarwardPlayTimeStatistics)
+        {
+            context.Logger.LogInformation("Using starward to count game time");
+            await LaunchStarwardForPlayTimeStatisticsAsync(context).ConfigureAwait(false);
+        }
+
+        await next().ConfigureAwait(false);
+    }
+
+    private static async ValueTask LaunchStarwardForPlayTimeStatisticsAsync(LaunchExecutionContext context)
+    {
+        string gameBiz = context.Scheme.IsOversea ? "hk4e_global" : "hk4e_cn";
+        Uri starwardPlayTimeUri = $"starward://playtime/{gameBiz}".ToUri();
+        if (await Launcher.QueryUriSupportAsync(starwardPlayTimeUri, LaunchQuerySupportType.Uri) is LaunchQuerySupportStatus.Available)
+        {
+            context.Logger.LogInformation("Launching starward");
+            await Launcher.LaunchUriAsync(starwardPlayTimeUri);
+        }
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionStatusProgressHandler.cs

@@ -0,0 +1,21 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Factory.Progress;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionStatusProgressHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        IProgressFactory progressFactory = context.ServiceProvider.GetRequiredService<IProgressFactory>();
+        LaunchStatusOptions statusOptions = context.ServiceProvider.GetRequiredService<LaunchStatusOptions>();
+        context.Progress = progressFactory.CreateForMainThread<LaunchStatus>(status => statusOptions.LaunchStatus = status);
+
+        await next().ConfigureAwait(false);
+
+        // Clear status
+        context.Progress.Report(default!);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/Handler/LaunchExecutionUnlockFpsHandler.cs

@@ -0,0 +1,42 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Core;
+using Snap.Hutao.Factory.Progress;
+using Snap.Hutao.Service.Game.Unlocker;
+
+namespace Snap.Hutao.Service.Game.Launching.Handler;
+
+internal sealed class LaunchExecutionUnlockFpsHandler : ILaunchExecutionDelegateHandler
+{
+    public async ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next)
+    {
+        RuntimeOptions runtimeOptions = context.ServiceProvider.GetRequiredService<RuntimeOptions>();
+        if (runtimeOptions.IsElevated && context.Options.IsAdvancedLaunchOptionsEnabled && context.Options.UnlockFps)
+        {
+            context.Logger.LogInformation("Unlocking FPS");
+            context.Progress.Report(new(LaunchPhase.UnlockingFps, SH.ServiceGameLaunchPhaseUnlockingFps));
+
+            IProgressFactory progressFactory = context.ServiceProvider.GetRequiredService<IProgressFactory>();
+            IProgress<UnlockerStatus> progress = progressFactory.CreateForMainThread<UnlockerStatus>(status => context.Progress.Report(LaunchStatus.FromUnlockStatus(status)));
+            GameFpsUnlocker unlocker = context.ServiceProvider.CreateInstance<GameFpsUnlocker>(context.Process);
+
+            try
+            {
+                await unlocker.UnlockAsync(new(100, 20000, 3000), progress, context.CancellationToken).ConfigureAwait(false);
+            }
+            catch (InvalidOperationException ex)
+            {
+                context.Logger.LogCritical(ex, "Unlocking FPS failed");
+
+                context.Result.Kind = LaunchExecutionResultKind.GameFpsUnlockingFailed;
+                context.Result.ErrorMessage = ex.Message;
+
+                // The Unlocker can't unlock the process
+                context.Process.Kill();
+            }
+        }
+
+        await next().ConfigureAwait(false);
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/ILaunchExecutionDelegateHandler.cs

@@ -0,0 +1,11 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+namespace Snap.Hutao.Service.Game.Launching;
+
+internal delegate ValueTask<LaunchExecutionContext> LaunchExecutionDelegate();
+
+internal interface ILaunchExecutionDelegateHandler
+{
+    ValueTask OnExecutionAsync(LaunchExecutionContext context, LaunchExecutionDelegate next);
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/LaunchExecutionContext.cs

@@ -0,0 +1,82 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Model.Entity;
+using Snap.Hutao.Service.Game.PathAbstraction;
+using Snap.Hutao.Service.Game.Scheme;
+using Snap.Hutao.ViewModel.Game;
+using System.Collections.Immutable;
+
+namespace Snap.Hutao.Service.Game.Launching;
+
+[ConstructorGenerated]
+internal sealed partial class LaunchExecutionContext
+{
+    private readonly ILogger<LaunchExecutionContext> logger;
+    private readonly IServiceProvider serviceProvider;
+    private readonly ITaskContext taskContext;
+    private readonly LaunchOptions options;
+
+    private GameFileSystem? gameFileSystem;
+
+    [SuppressMessage("", "SH007")]
+    public LaunchExecutionContext(IServiceProvider serviceProvider, IViewModelSupportLaunchExecution viewModel, LaunchScheme? scheme, GameAccount? account)
+        : this(serviceProvider)
+    {
+        ViewModel = viewModel;
+        Scheme = scheme!;
+        Account = account;
+    }
+
+    public LaunchExecutionResult Result { get; } = new();
+
+    public CancellationToken CancellationToken { get; set; }
+
+    public IServiceProvider ServiceProvider { get => serviceProvider; }
+
+    public ITaskContext TaskContext { get => taskContext; }
+
+    public ILogger Logger { get => logger; }
+
+    public LaunchOptions Options { get => options; }
+
+    public IViewModelSupportLaunchExecution ViewModel { get; private set; } = default!;
+
+    public LaunchScheme Scheme { get; private set; } = default!;
+
+    public GameAccount? Account { get; private set; }
+
+    public bool ChannelOptionsChanged { get; set; }
+
+    public IProgress<LaunchStatus> Progress { get; set; } = default!;
+
+    public System.Diagnostics.Process Process { get; set; } = default!;
+
+    public bool TryGetGameFileSystem([NotNullWhen(true)] out GameFileSystem? gameFileSystem)
+    {
+        if (this.gameFileSystem is not null)
+        {
+            gameFileSystem = this.gameFileSystem;
+            return true;
+        }
+
+        if (!Options.TryGetGameFileSystem(out gameFileSystem))
+        {
+            Result.Kind = LaunchExecutionResultKind.NoActiveGamePath;
+            Result.ErrorMessage = SH.ServiceGameLaunchExecutionGamePathNotValid;
+            return false;
+        }
+
+        this.gameFileSystem = gameFileSystem;
+        return true;
+    }
+
+    public void UpdateGamePathEntry()
+    {
+        ImmutableList<GamePathEntry> gamePathEntries = Options.GetGamePathEntries(out GamePathEntry? selectedEntry);
+        ViewModel.SetGamePathEntriesAndSelectedGamePathEntry(gamePathEntries, selectedEntry);
+
+        // invalidate game file system
+        gameFileSystem = null;
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/LaunchExecutionInvoker.cs

@@ -0,0 +1,50 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Core;
+using Snap.Hutao.Service.Game.Launching.Handler;
+
+namespace Snap.Hutao.Service.Game.Launching;
+
+[Injection(InjectAs.Transient)]
+internal sealed class LaunchExecutionInvoker
+{
+    private readonly Queue<ILaunchExecutionDelegateHandler> handlers;
+
+    public LaunchExecutionInvoker()
+    {
+        handlers = [];
+        handlers.Enqueue(new LaunchExecutionEnsureGameNotRunningHandler());
+        handlers.Enqueue(new LaunchExecutionEnsureSchemeHandler());
+        handlers.Enqueue(new LaunchExecutionSetChannelOptionsHandler());
+        handlers.Enqueue(new LaunchExecutionEnsureGameResourceHandler());
+        handlers.Enqueue(new LaunchExecutionSetGameAccountHandler());
+        handlers.Enqueue(new LaunchExecutionSetWindowsHDRHandler());
+        handlers.Enqueue(new LaunchExecutionStatusProgressHandler());
+        handlers.Enqueue(new LaunchExecutionGameProcessInitializationHandler());
+        handlers.Enqueue(new LaunchExecutionSetDiscordActivityHandler());
+        handlers.Enqueue(new LaunchExecutionGameProcessStartHandler());
+        handlers.Enqueue(new LaunchExecutionStarwardPlayTimeStatisticsHandler());
+        handlers.Enqueue(new LaunchExecutionUnlockFpsHandler());
+        handlers.Enqueue(new LaunchExecutionGameProcessExitHandler());
+    }
+
+    public async ValueTask<LaunchExecutionResult> InvokeAsync(LaunchExecutionContext context)
+    {
+        await InvokeHandlerAsync(context).ConfigureAwait(false);
+        return context.Result;
+    }
+
+    private async ValueTask<LaunchExecutionContext> InvokeHandlerAsync(LaunchExecutionContext context)
+    {
+        if (handlers.TryDequeue(out ILaunchExecutionDelegateHandler? handler))
+        {
+            string typeName = TypeNameHelper.GetTypeDisplayName(handler, false);
+            context.Logger.LogInformation("Handler[{Handler}] begin execution", typeName);
+            await handler.OnExecutionAsync(context, () => InvokeHandlerAsync(context)).ConfigureAwait(false);
+            context.Logger.LogInformation("Handler[{Handler}] end execution", typeName);
+        }
+
+        return context;
+    }
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/LaunchExecutionResult.cs

@@ -0,0 +1,11 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+namespace Snap.Hutao.Service.Game.Launching;
+
+internal sealed class LaunchExecutionResult
+{
+    public LaunchExecutionResultKind Kind { get; set; }
+
+    public string ErrorMessage { get; set; } = default!;
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Launching/LaunchExecutionResultKind.cs

@@ -0,0 +1,20 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+namespace Snap.Hutao.Service.Game.Launching;
+
+internal enum LaunchExecutionResultKind
+{
+    Ok,
+    NoActiveScheme,
+    NoActiveGamePath,
+    GameProcessRunning,
+    GameConfigFileNotFound,
+    GameConfigDirectoryNotFound,
+    GameConfigInsufficientPermissions,
+    GameDirectoryInsufficientPermissions,
+    GameResourceIndexQueryInvalidResponse,
+    GameResourcePackageConvertInternalError,
+    GameAccountRegistryWriteResultNotMatch,
+    GameFpsUnlockingFailed,
+}

src/Snap.Hutao/Snap.Hutao/Service/Game/Package/GamePackageService.cs

@@ -1,102 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-using Microsoft.Win32.SafeHandles;
-using Snap.Hutao.Service.Game.Scheme;
-using Snap.Hutao.Web.Hoyolab.SdkStatic.Hk4e.Launcher;
-using Snap.Hutao.Web.Response;
-using System.IO;
-using static Snap.Hutao.Service.Game.GameConstants;
-
-namespace Snap.Hutao.Service.Game.Package;
-
-[ConstructorGenerated]
-[Injection(InjectAs.Singleton, typeof(IGamePackageService))]
-internal sealed partial class GamePackageService : IGamePackageService
-{
-    private readonly PackageConverter packageConverter;
-    private readonly IServiceProvider serviceProvider;
-    private readonly LaunchOptions launchOptions;
-    private readonly ITaskContext taskContext;
-
-    public async ValueTask<bool> EnsureGameResourceAsync(LaunchScheme launchScheme, IProgress<PackageReplaceStatus> progress)
-    {
-        if (!launchOptions.TryGetGameDirectoryAndGameFileName(out string? gameFolder, out string? gameFileName))
-        {
-            return false;
-        }
-
-        if (!CheckDirectoryPermissions(gameFolder))
-        {
-            progress.Report(new(SH.ServiceGameEnsureGameResourceInsufficientDirectoryPermissions));
-            return false;
-        }
-
-        progress.Report(new(SH.ServiceGameEnsureGameResourceQueryResourceInformation));
-        Response<GameResource> response = await serviceProvider
-            .GetRequiredService<ResourceClient>()
-            .GetResourceAsync(launchScheme)
-            .ConfigureAwait(false);
-
-        if (!response.IsOk())
-        {
-            return false;
-        }
-
-        GameResource resource = response.Data;
-
-        if (!launchScheme.ExecutableMatches(gameFileName))
-        {
-            // We can't start the game when we failed to convert game
-            if (!await packageConverter.EnsureGameResourceAsync(launchScheme, resource, gameFolder, progress).ConfigureAwait(false))
-            {
-                return false;
-            }
-
-            // We need to change the gamePath if we switched.
-            string exeName = launchScheme.IsOversea ? GenshinImpactFileName : YuanShenFileName;
-
-            await taskContext.SwitchToMainThreadAsync();
-            launchOptions.UpdateGamePathAndRefreshEntries(Path.Combine(gameFolder, exeName));
-        }
-
-        await packageConverter.EnsureDeprecatedFilesAndSdkAsync(resource, gameFolder).ConfigureAwait(false);
-        return true;
-    }
-
-    private static bool CheckDirectoryPermissions(string folder)
-    {
-        // Program Files has special permissions limitation.
-        string programFiles = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles);
-        if (folder.StartsWith(programFiles, StringComparison.OrdinalIgnoreCase))
-        {
-            return false;
-        }
-
-        try
-        {
-            string tempFilePath = Path.Combine(folder, $"{Guid.NewGuid():N}.tmp");
-            string tempFilePathMove = Path.Combine(folder, $"{Guid.NewGuid():N}.tmp");
-
-            // Test create file
-            using (SafeFileHandle handle = File.OpenHandle(tempFilePath, FileMode.CreateNew, FileAccess.ReadWrite, FileShare.None, preallocationSize: 32 * 1024))
-            {
-                // Test write file
-                RandomAccess.Write(handle, "SNAP HUTAO DIRECTORY PERMISSION CHECK"u8, 0);
-                RandomAccess.FlushToDisk(handle);
-            }
-
-            // Test move file
-            File.Move(tempFilePath, tempFilePathMove);
-
-            // Test delete file
-            File.Delete(tempFilePathMove);
-
-            return true;
-        }
-        catch (Exception)
-        {
-            return false;
-        }
-    }
-}

src/Snap.Hutao/Snap.Hutao/Service/Game/Package/IGamePackageService.cs

@@ -1,11 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-using Snap.Hutao.Service.Game.Scheme;
-
-namespace Snap.Hutao.Service.Game.Package;
-
-internal interface IGamePackageService
-{
-    ValueTask<bool> EnsureGameResourceAsync(LaunchScheme launchScheme, IProgress<PackageReplaceStatus> progress);
-}

src/Snap.Hutao/Snap.Hutao/Service/Game/Package/PackageConvertStatus.cs

@@ -8,25 +8,15 @@ namespace Snap.Hutao.Service.Game.Package;
 /// <summary>
 /// 包更新状态
 /// </summary>
-internal sealed class PackageReplaceStatus
+internal sealed class PackageConvertStatus
 {
-    /// <summary>
-    /// 构造一个新的包更新状态
-    /// </summary>
-    /// <param name="name">描述</param>
-    public PackageReplaceStatus(string name)
+    public PackageConvertStatus(string name)
     {
         Name = name;
         Description = name;
     }
 
-    /// <summary>
-    /// 构造一个新的包更新状态
-    /// </summary>
-    /// <param name="name">名称</param>
-    /// <param name="bytesRead">读取的字节数</param>
-    /// <param name="totalBytes">总字节数</param>
-    public PackageReplaceStatus(string name, long bytesRead, long totalBytes)
+    public PackageConvertStatus(string name, long bytesRead, long totalBytes)
     {
         Percent = (double)bytesRead / totalBytes;
         Name = name;

src/Snap.Hutao/Snap.Hutao/Service/Game/Package/PackageConverter.cs

@@ -34,7 +34,7 @@ internal sealed partial class PackageConverter
     private readonly HttpClient httpClient;
     private readonly ILogger<PackageConverter> logger;
 
-    public async ValueTask<bool> EnsureGameResourceAsync(LaunchScheme targetScheme, GameResource gameResource, string gameFolder, IProgress<PackageReplaceStatus> progress)
+    public async ValueTask<bool> EnsureGameResourceAsync(LaunchScheme targetScheme, GameResource gameResource, string gameFolder, IProgress<PackageConvertStatus> progress)
     {
         // 以 国服 => 国际 为例
         // 1. 下载国际服的 pkg_version 文件，转换为索引字典
@@ -93,7 +93,6 @@ internal sealed partial class PackageConverter
                 ZipFile.ExtractToDirectory(sdkWebStream, gameFolder, true);
             }
 
-            // TODO: verify sdk md5
             if (File.Exists(sdkDllBackup) && File.Exists(sdkVersionBackup))
             {
                 File.Delete(sdkDllBackup);
@@ -188,7 +187,7 @@ internal sealed partial class PackageConverter
         }
     }
 
-    private async ValueTask PrepareCacheFilesAsync(List<PackageItemOperationInfo> operations, PackageConverterFileSystemContext context, IProgress<PackageReplaceStatus> progress)
+    private async ValueTask PrepareCacheFilesAsync(List<PackageItemOperationInfo> operations, PackageConverterFileSystemContext context, IProgress<PackageConvertStatus> progress)
     {
         foreach (PackageItemOperationInfo info in operations)
         {
@@ -204,7 +203,7 @@ internal sealed partial class PackageConverter
         }
     }
 
-    private async ValueTask SkipOrDownloadAsync(PackageItemOperationInfo info, PackageConverterFileSystemContext context, IProgress<PackageReplaceStatus> progress)
+    private async ValueTask SkipOrDownloadAsync(PackageItemOperationInfo info, PackageConverterFileSystemContext context, IProgress<PackageConvertStatus> progress)
     {
         // 还原正确的远程地址
         string remoteName = string.Format(CultureInfo.CurrentCulture, info.Remote.RelativePath, context.ToDataFolderName);
@@ -230,7 +229,7 @@ internal sealed partial class PackageConverter
         Directory.CreateDirectory(directory);
 
         string remoteUrl = context.GetScatteredFilesUrl(remoteName);
-        HttpShardCopyWorkerOptions<PackageReplaceStatus> options = new()
+        HttpShardCopyWorkerOptions<PackageConvertStatus> options = new()
         {
             HttpClient = httpClient,
             SourceUrl = remoteUrl,
@@ -238,7 +237,7 @@ internal sealed partial class PackageConverter
             StatusFactory = (bytesRead, totalBytes) => new(remoteName, bytesRead, totalBytes),
         };
 
-        using (HttpShardCopyWorker<PackageReplaceStatus> worker = await HttpShardCopyWorker<PackageReplaceStatus>.CreateAsync(options).ConfigureAwait(false))
+        using (HttpShardCopyWorker<PackageConvertStatus> worker = await HttpShardCopyWorker<PackageConvertStatus>.CreateAsync(options).ConfigureAwait(false))
         {
             try
             {
@@ -258,7 +257,7 @@ internal sealed partial class PackageConverter
         }
     }
 
-    private async ValueTask<bool> ReplaceGameResourceAsync(List<PackageItemOperationInfo> operations, PackageConverterFileSystemContext context, IProgress<PackageReplaceStatus> progress)
+    private async ValueTask<bool> ReplaceGameResourceAsync(List<PackageItemOperationInfo> operations, PackageConverterFileSystemContext context, IProgress<PackageConvertStatus> progress)
     {
         // 执行下载与移动操作
         foreach (PackageItemOperationInfo info in operations)

src/Snap.Hutao/Snap.Hutao/Service/Game/PathAbstraction/GamePathEntry.cs

@@ -9,7 +9,7 @@ internal sealed class GamePathEntry
     public string Path { get; set; } = default!;
 
     [JsonIgnore]
-    public GamePathKind Kind { get => GetKind(Path); }
+    public GamePathEntryKind Kind { get => GetKind(Path); }
 
     public static GamePathEntry Create(string path)
     {
@@ -19,8 +19,8 @@ internal sealed class GamePathEntry
         };
     }
 
-    private static GamePathKind GetKind(string path)
+    private static GamePathEntryKind GetKind(string path)
     {
-        return GamePathKind.None;
+        return GamePathEntryKind.None;
     }
 }

src/Snap.Hutao/Snap.Hutao/Service/Game/PathAbstraction/GamePathEntryKind.cs

@@ -3,7 +3,7 @@
 
 namespace Snap.Hutao.Service.Game.PathAbstraction;
 
-internal enum GamePathKind
+internal enum GamePathEntryKind
 {
     None,
     ChineseClient,

src/Snap.Hutao/Snap.Hutao/Service/Game/Process/GameProcessService.cs

@@ -1,186 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-using Snap.Hutao.Core;
-using Snap.Hutao.Factory.Progress;
-using Snap.Hutao.Service.Discord;
-using Snap.Hutao.Service.Game.Account;
-using Snap.Hutao.Service.Game.Scheme;
-using Snap.Hutao.Service.Game.Unlocker;
-using System.IO;
-using static Snap.Hutao.Service.Game.GameConstants;
-
-namespace Snap.Hutao.Service.Game.Process;
-
-/// <summary>
-/// 进程互操作
-/// </summary>
-[ConstructorGenerated]
-[Injection(InjectAs.Singleton, typeof(IGameProcessService))]
-internal sealed partial class GameProcessService : IGameProcessService
-{
-    private readonly IServiceProvider serviceProvider;
-    private readonly IProgressFactory progressFactory;
-    private readonly IDiscordService discordService;
-    private readonly RuntimeOptions runtimeOptions;
-    private readonly LaunchOptions launchOptions;
-
-    private volatile bool isGameRunning;
-
-    public bool IsGameRunning()
-    {
-        if (isGameRunning)
-        {
-            return true;
-        }
-
-        // Original two GetProcessesByName is O(2n)
-        // GetProcesses once and manually loop is O(n)
-        foreach (ref System.Diagnostics.Process process in System.Diagnostics.Process.GetProcesses().AsSpan())
-        {
-            if (process.ProcessName is YuanShenProcessName or GenshinImpactProcessName)
-            {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    public async ValueTask LaunchAsync(IProgress<LaunchStatus> progress)
-    {
-        if (IsGameRunning())
-        {
-            return;
-        }
-
-        if (!launchOptions.TryGetGamePathAndGameFileName(out string gamePath, out string? gameFileName))
-        {
-            ArgumentException.ThrowIfNullOrEmpty(gamePath);
-            return; // null check passing, actually never reach.
-        }
-
-        bool isOversea = LaunchScheme.ExecutableIsOversea(gameFileName);
-
-        if (launchOptions.IsWindowsHDREnabled)
-        {
-            RegistryInterop.SetWindowsHDR(isOversea);
-        }
-
-        progress.Report(new(LaunchPhase.ProcessInitializing, SH.ServiceGameLaunchPhaseProcessInitializing));
-        using (System.Diagnostics.Process game = InitializeGameProcess(gamePath))
-        {
-            await using (await GameRunningTracker.CreateAsync(this, isOversea).ConfigureAwait(false))
-            {
-                game.Start();
-                progress.Report(new(LaunchPhase.ProcessStarted, SH.ServiceGameLaunchPhaseProcessStarted));
-
-                if (launchOptions.UseStarwardPlayTimeStatistics)
-                {
-                    await Starward.LaunchForPlayTimeStatisticsAsync(isOversea).ConfigureAwait(false);
-                }
-
-                if (runtimeOptions.IsElevated && launchOptions.IsAdvancedLaunchOptionsEnabled && launchOptions.UnlockFps)
-                {
-                    progress.Report(new(LaunchPhase.UnlockingFps, SH.ServiceGameLaunchPhaseUnlockingFps));
-                    try
-                    {
-                        await UnlockFpsAsync(game, progress).ConfigureAwait(false);
-                    }
-                    catch (InvalidOperationException)
-                    {
-                        // The Unlocker can't unlock the process
-                        game.Kill();
-                        throw;
-                    }
-                    finally
-                    {
-                        progress.Report(new(LaunchPhase.ProcessExited, SH.ServiceGameLaunchPhaseProcessExited));
-                    }
-                }
-                else
-                {
-                    progress.Report(new(LaunchPhase.WaitingForExit, SH.ServiceGameLaunchPhaseWaitingProcessExit));
-                    await game.WaitForExitAsync().ConfigureAwait(false);
-                    progress.Report(new(LaunchPhase.ProcessExited, SH.ServiceGameLaunchPhaseProcessExited));
-                }
-            }
-        }
-    }
-
-    private System.Diagnostics.Process InitializeGameProcess(string gamePath)
-    {
-        string commandLine = string.Empty;
-
-        if (launchOptions.IsEnabled)
-        {
-            // https://docs.unity.cn/cn/current/Manual/PlayerCommandLineArguments.html
-            // https://docs.unity3d.com/2017.4/Documentation/Manual/CommandLineArguments.html
-            commandLine = new CommandLineBuilder()
-                .AppendIf(launchOptions.IsBorderless, "-popupwindow")
-                .AppendIf(launchOptions.IsExclusive, "-window-mode", "exclusive")
-                .Append("-screen-fullscreen", launchOptions.IsFullScreen ? 1 : 0)
-                .AppendIf(launchOptions.IsScreenWidthEnabled, "-screen-width", launchOptions.ScreenWidth)
-                .AppendIf(launchOptions.IsScreenHeightEnabled, "-screen-height", launchOptions.ScreenHeight)
-                .AppendIf(launchOptions.IsMonitorEnabled, "-monitor", launchOptions.Monitor.Value)
-                .AppendIf(launchOptions.IsUseCloudThirdPartyMobile, "-platform_type CLOUD_THIRD_PARTY_MOBILE")
-                .ToString();
-        }
-
-        return new()
-        {
-            StartInfo = new()
-            {
-                Arguments = commandLine,
-                FileName = gamePath,
-                UseShellExecute = true,
-                Verb = "runas",
-                WorkingDirectory = Path.GetDirectoryName(gamePath),
-            },
-        };
-    }
-
-    private ValueTask UnlockFpsAsync(System.Diagnostics.Process game, IProgress<LaunchStatus> progress, CancellationToken token = default)
-    {
-#pragma warning disable CA1859
-        IGameFpsUnlocker unlocker = serviceProvider.CreateInstance<GameFpsUnlocker>(game);
-#pragma warning restore CA1859
-        UnlockTimingOptions options = new(100, 20000, 3000);
-        IProgress<UnlockerStatus> lockerProgress = progressFactory.CreateForMainThread<UnlockerStatus>(unlockStatus => progress.Report(LaunchStatus.FromUnlockStatus(unlockStatus)));
-        return unlocker.UnlockAsync(options, lockerProgress, token);
-    }
-
-    private class GameRunningTracker : IAsyncDisposable
-    {
-        private readonly GameProcessService service;
-        private readonly bool previousSetDiscordActivityWhenPlaying;
-
-        private GameRunningTracker(GameProcessService service, bool isOversea)
-        {
-            service.isGameRunning = true;
-            previousSetDiscordActivityWhenPlaying = service.launchOptions.SetDiscordActivityWhenPlaying;
-            this.service = service;
-        }
-
-        public static async ValueTask<GameRunningTracker> CreateAsync(GameProcessService service, bool isOversea)
-        {
-            GameRunningTracker tracker = new(service, isOversea);
-            if (tracker.previousSetDiscordActivityWhenPlaying)
-            {
-                await service.discordService.SetPlayingActivity(isOversea).ConfigureAwait(false);
-            }
-
-            return tracker;
-        }
-
-        public async ValueTask DisposeAsync()
-        {
-            if (previousSetDiscordActivityWhenPlaying)
-            {
-                await service.discordService.SetNormalActivity().ConfigureAwait(false);
-            }
-
-            service.isGameRunning = false;
-        }
-    }
-}

src/Snap.Hutao/Snap.Hutao/Service/Game/Process/IGameProcessService.cs

@@ -1,11 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-namespace Snap.Hutao.Service.Game.Process;
-
-internal interface IGameProcessService
-{
-    bool IsGameRunning();
-
-    ValueTask LaunchAsync(IProgress<LaunchStatus> progress);
-}

src/Snap.Hutao/Snap.Hutao/Service/Game/Process/Starward.cs

@@ -1,19 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-using Windows.System;
-
-namespace Snap.Hutao.Service.Game.Process;
-
-internal static class Starward
-{
-    public static async ValueTask LaunchForPlayTimeStatisticsAsync(bool isOversea)
-    {
-        string gameBiz = isOversea ? "hk4e_global" : "hk4e_cn";
-        Uri starwardPlayTimeUri = $"starward://playtime/{gameBiz}".ToUri();
-        if (await Launcher.QueryUriSupportAsync(starwardPlayTimeUri, LaunchQuerySupportType.Uri) is LaunchQuerySupportStatus.Available)
-        {
-            await Launcher.LaunchUriAsync(starwardPlayTimeUri);
-        }
-    }
-}

src/Snap.Hutao/Snap.Hutao/Service/LocaleNames.cs

@@ -1,7 +1,7 @@
 // Copyright (c) DGP Studio. All rights reserved.
 // Licensed under the MIT license.
 
-namespace Snap.Hutao.Service.Metadata;
+namespace Snap.Hutao.Service;
 
 /// <summary>
 /// 本地化名称
@@ -74,4 +74,15 @@ internal static class LocaleNames
 
         return !string.IsNullOrEmpty(languageCode);
     }
+
+    public static string GetLanguageCodeForDocumentationSearchFromLocaleName(string localeName)
+    {
+        return localeName switch
+        {
+            ID => "id-id",
+            RU => "ru-ru",
+            CHS => "zh-cn",
+            _ => "en-us",
+        };
+    }
 }

src/Snap.Hutao/Snap.Hutao/Service/Metadata/MetadataOptions.cs

@@ -2,6 +2,7 @@
 // Licensed under the MIT license.
 
 using Snap.Hutao.Core;
+using System.Globalization;
 using System.IO;
 
 namespace Snap.Hutao.Service.Metadata;
@@ -10,10 +11,9 @@ namespace Snap.Hutao.Service.Metadata;
 [Injection(InjectAs.Singleton)]
 internal sealed partial class MetadataOptions
 {
-    private readonly AppOptions appOptions;
-    private readonly RuntimeOptions hutaoOptions;
+    private readonly CultureOptions cultureOptions;
+    private readonly RuntimeOptions runtimeOptions;
 
-    private string? localeName;
     private string? fallbackDataFolder;
     private string? localizedDataFolder;
 
@@ -23,7 +23,7 @@ internal sealed partial class MetadataOptions
         {
             if (fallbackDataFolder is null)
             {
-                fallbackDataFolder = Path.Combine(hutaoOptions.DataFolder, "Metadata", "CHS");
+                fallbackDataFolder = Path.Combine(runtimeOptions.DataFolder, "Metadata", LocaleNames.CHS);
                 Directory.CreateDirectory(fallbackDataFolder);
             }
 
@@ -37,7 +37,7 @@ internal sealed partial class MetadataOptions
         {
             if (localizedDataFolder is null)
             {
-                localizedDataFolder = Path.Combine(hutaoOptions.DataFolder, "Metadata", LocaleName);
+                localizedDataFolder = Path.Combine(runtimeOptions.DataFolder, "Metadata", cultureOptions.LocaleName);
                 Directory.CreateDirectory(localizedDataFolder);
             }
 
@@ -45,21 +45,13 @@ internal sealed partial class MetadataOptions
         }
     }
 
-    public string LocaleName
+    public string GetLocalizedLocalFile(string fileNameWithExtension)
     {
-        get => localeName ??= MetadataOptionsExtension.GetLocaleName(appOptions.CurrentCulture);
+        return Path.Combine(LocalizedDataFolder, fileNameWithExtension);
     }
 
-    public string LanguageCode
+    public string GetLocalizedRemoteFile(string fileNameWithExtension)
     {
-        get
-        {
-            if (LocaleNames.TryGetLanguageCodeFromLocaleName(LocaleName, out string? languageCode))
-            {
-                return languageCode;
-            }
-
-            throw new KeyNotFoundException($"Invalid localeName: '{LocaleName}'");
-        }
+        return Web.HutaoEndpoints.Metadata(cultureOptions.LocaleName, fileNameWithExtension);
     }
 }

src/Snap.Hutao/Snap.Hutao/Service/Navigation/DocumentationProvider.cs

@@ -1,44 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-using Snap.Hutao.View.Page;
-
-namespace Snap.Hutao.Service.Navigation;
-
-[Injection(InjectAs.Singleton, typeof(IDocumentationProvider))]
-[ConstructorGenerated]
-internal sealed partial class DocumentationProvider : IDocumentationProvider
-{
-    private const string Home = "https://hut.ao";
-
-    private static readonly Dictionary<Type, string> TypeDocumentations = new()
-    {
-        [typeof(AchievementPage)] = "https://hut.ao/features/achievements.html",
-        [typeof(AnnouncementPage)] = "https://hut.ao/features/dashboard.html",
-        [typeof(AvatarPropertyPage)] = "https://hut.ao/features/character-data.html",
-        [typeof(CultivationPage)] = "https://hut.ao/features/develop-plan.html",
-        [typeof(DailyNotePage)] = "https://hut.ao/features/real-time-notes.html",
-        [typeof(GachaLogPage)] = "https://hut.ao/features/wish-export.html",
-        [typeof(LaunchGamePage)] = "https://hut.ao/features/game-launcher.html",
-        [typeof(LoginHoyoverseUserPage)] = "https://hut.ao/features/mhy-account-switch.html",
-        [typeof(LoginMihoyoUserPage)] = "https://hut.ao/features/mhy-account-switch.html",
-        [typeof(SettingPage)] = "https://hut.ao/features/hutao-settings.html",
-        [typeof(SpiralAbyssRecordPage)] = "https://hut.ao/features/hutao-API.html",
-        [typeof(TestPage)] = Home,
-        [typeof(WikiAvatarPage)] = "https://hut.ao/features/character-wiki.html",
-        [typeof(WikiMonsterPage)] = "https://hut.ao/features/monster-wiki.html",
-        [typeof(WikiWeaponPage)] = "https://hut.ao/features/weapon-wiki.html",
-    };
-
-    private readonly INavigationService navigationService;
-
-    public string GetDocumentation()
-    {
-        if (navigationService.Current is { } type)
-        {
-            return TypeDocumentations[type];
-        }
-
-        return Home;
-    }
-}

src/Snap.Hutao/Snap.Hutao/Service/Navigation/IDocumentationProvider.cs

@@ -1,9 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-namespace Snap.Hutao.Service.Navigation;
-
-internal interface IDocumentationProvider
-{
-    string GetDocumentation();
-}

src/Snap.Hutao/Snap.Hutao/Snap.Hutao.csproj

@@ -107,6 +107,7 @@
     <None Remove="Control\Theme\Uri.xaml" />
     <None Remove="Control\Theme\WindowOverride.xaml" />
     <None Remove="GuideWindow.xaml" />
+    <None Remove="IdentifyMonitorWindow.xaml" />
     <None Remove="IdentityStructs.json" />
     <None Remove="LaunchGameWindow.xaml" />
     <None Remove="Resource\BlurBackground.png" />
@@ -127,6 +128,7 @@
     <None Remove="Resource\Navigation\DailyNote.png" />
     <None Remove="Resource\Navigation\Database.png" />
     <None Remove="Resource\Navigation\Documentation.png" />
+    <None Remove="Resource\Navigation\Feedback.png" />
     <None Remove="Resource\Navigation\GachaLog.png" />
     <None Remove="Resource\Navigation\LaunchGame.png" />
     <None Remove="Resource\Navigation\SpiralAbyss.png" />
@@ -185,6 +187,7 @@
     <None Remove="View\Page\AvatarPropertyPage.xaml" />
     <None Remove="View\Page\CultivationPage.xaml" />
     <None Remove="View\Page\DailyNotePage.xaml" />
+    <None Remove="View\Page\FeedbackPage.xaml" />
     <None Remove="View\Page\GachaLogPage.xaml" />
     <None Remove="View\Page\LaunchGamePage.xaml" />
     <None Remove="View\Page\LoginMihoyoUserPage.xaml" />
@@ -268,6 +271,7 @@
     <Content Include="Resource\Navigation\DailyNote.png" />
     <Content Include="Resource\Navigation\Database.png" />
     <Content Include="Resource\Navigation\Documentation.png" />
+    <Content Include="Resource\Navigation\Feedback.png" />
     <Content Include="Resource\Navigation\GachaLog.png" />
     <Content Include="Resource\Navigation\LaunchGame.png" />
     <Content Include="Resource\Navigation\SpiralAbyss.png" />
@@ -321,7 +325,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="StyleCop.Analyzers.Unstable" Version="1.2.0.507">
+    <PackageReference Include="StyleCop.Analyzers.Unstable" Version="1.2.0.556">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
@@ -344,6 +348,11 @@
   <ItemGroup>
     <None Include="..\.editorconfig" Link=".editorconfig" />
   </ItemGroup>
+  <ItemGroup>
+    <Page Update="View\Page\FeedbackPage.xaml">
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
   <ItemGroup>
     <Page Update="View\Dialog\ReconfirmDialog.xaml">
       <Generator>MSBuild:Compile</Generator>
@@ -544,7 +553,13 @@
       <Generator>MSBuild:Compile</Generator>
     </Page>
   </ItemGroup>
-
+	
+  <ItemGroup>
+    <Page Update="IdentifyMonitorWindow.xaml">
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
+	
   <ItemGroup>
     <Page Update="View\Control\HutaoStatisticsCard.xaml">
       <Generator>MSBuild:Compile</Generator>

src/Snap.Hutao/Snap.Hutao/View/Card/LaunchGameCard.xaml

@@ -40,6 +40,7 @@
             </Grid.RowDefinitions>
             <FontIcon
                 Grid.Row="0"
+                Grid.Column="0"
                 HorizontalAlignment="Left"
                 VerticalAlignment="Center"
                 FontSize="{ThemeResource TitleTextBlockFontSize}"
@@ -61,16 +62,22 @@
                 Content="{StaticResource FontIconContentSetting}"
                 FontFamily="{StaticResource SymbolThemeFontFamily}"
                 ToolTipService.ToolTip="{shcm:ResourceString Name=ViewPageHomeLaunchGameSettingAction}"/>
-            <shc:SizeRestrictedContentControl
+            <StackPanel
                 Grid.Row="2"
-                Grid.ColumnSpan="3"
-                VerticalAlignment="Bottom">
-                <ComboBox
-                    DisplayMemberPath="Name"
-                    ItemsSource="{Binding GameAccountsView}"
-                    PlaceholderText="{shcm:ResourceString Name=ViewCardLaunchGameSelectAccountPlaceholder}"
-                    SelectedItem="{Binding SelectedGameAccount, Mode=TwoWay}"/>
-            </shc:SizeRestrictedContentControl>
+                VerticalAlignment="Bottom"
+                Spacing="8">
+                <TextBlock
+                    Opacity="0.7"
+                    Style="{StaticResource CaptionTextBlockStyle}"
+                    Text="{Binding LaunchStatusOptions.LaunchStatus.Description, Mode=OneWay}"/>
+                <shc:SizeRestrictedContentControl VerticalAlignment="Bottom">
+                    <ComboBox
+                        DisplayMemberPath="Name"
+                        ItemsSource="{Binding GameAccountsView}"
+                        PlaceholderText="{shcm:ResourceString Name=ViewCardLaunchGameSelectAccountPlaceholder}"
+                        SelectedItem="{Binding SelectedGameAccount, Mode=TwoWay}"/>
+                </shc:SizeRestrictedContentControl>
+            </StackPanel>
         </Grid>
     </Grid>
 </Button>

src/Snap.Hutao/Snap.Hutao/View/Dialog/LaunchGamePackageConvertDialog.xaml.cs

@@ -11,7 +11,7 @@ namespace Snap.Hutao.View.Dialog;
 /// 启动游戏客户端转换对话框
 /// </summary>
 [HighQuality]
-[DependencyProperty("State", typeof(PackageReplaceStatus))]
+[DependencyProperty("State", typeof(PackageConvertStatus))]
 internal sealed partial class LaunchGamePackageConvertDialog : ContentDialog
 {
     /// <summary>

src/Snap.Hutao/Snap.Hutao/View/Guide/GuideView.xaml

@@ -55,7 +55,7 @@
                     <GridView
                         Grid.Row="0"
                         ItemTemplate="{StaticResource LanguageTemplate}"
-                        ItemsSource="{Binding AppOptions.Cultures}"
+                        ItemsSource="{Binding CultureOptions.Cultures}"
                         SelectedItem="{Binding SelectedCulture, Mode=TwoWay}"
                         SelectionMode="Single"/>
                 </Grid>

src/Snap.Hutao/Snap.Hutao/View/MainView.xaml

@@ -27,6 +27,10 @@
                     shvh:NavHelper.NavigateTo="shvp:AnnouncementPage"
                     Content="{shcm:ResourceString Name=ViewAnnouncementHeader}"
                     Icon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/Announcement.png}"/>
+                <NavigationViewItem
+                    shvh:NavHelper.NavigateTo="shvp:FeedbackPage"
+                    Content="{shcm:ResourceString Name=ViewFeedbackHeader}"
+                    Icon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/Feedback.png}"/>
 
                 <NavigationViewItemHeader Content="{shcm:ResourceString Name=ViewToolHeader}"/>
 

src/Snap.Hutao/Snap.Hutao/View/Page/FeedbackPage.xaml

@@ -0,0 +1,257 @@
+<shc:ScopedPage
+    x:Class="Snap.Hutao.View.Page.FeedbackPage"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:clw="using:CommunityToolkit.Labs.WinUI"
+    xmlns:cwc="using:CommunityToolkit.WinUI.Controls"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:mxi="using:Microsoft.Xaml.Interactivity"
+    xmlns:mxic="using:Microsoft.Xaml.Interactions.Core"
+    xmlns:shc="using:Snap.Hutao.Control"
+    xmlns:shcb="using:Snap.Hutao.Control.Behavior"
+    xmlns:shci="using:Snap.Hutao.Control.Image"
+    xmlns:shcm="using:Snap.Hutao.Control.Markup"
+    xmlns:shvf="using:Snap.Hutao.ViewModel.Feedback"
+    d:DataContext="{d:DesignInstance shvf:FeedbackViewModel}"
+    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"
+    mc:Ignorable="d">
+
+    <mxi:Interaction.Behaviors>
+        <shcb:InvokeCommandOnLoadedBehavior Command="{Binding OpenUICommand}"/>
+    </mxi:Interaction.Behaviors>
+
+    <Grid>
+        <SplitView
+            DisplayMode="Inline"
+            IsPaneOpen="True"
+            OpenPaneLength="400"
+            PaneBackground="{x:Null}"
+            PanePlacement="Right">
+            <SplitView.Pane>
+                <ScrollViewer>
+                    <StackPanel Margin="16" Spacing="3">
+                        <cwc:SettingsExpander
+                            Description="{Binding RuntimeOptions.Version}"
+                            Header="{shcm:ResourceString Name=AppName}"
+                            HeaderIcon="{shcm:FontIcon Glyph=&#xECAA;}"
+                            IsExpanded="True">
+                            <cwc:SettingsExpander.Items>
+                                <cwc:SettingsCard
+                                    ActionIcon="{shcm:FontIcon Glyph=&#xE8C8;}"
+                                    ActionIconToolTip="{shcm:ResourceString Name=ViewPageSettingCopyDeviceIdAction}"
+                                    Command="{Binding CopyDeviceIdCommand}"
+                                    Description="{Binding RuntimeOptions.DeviceId}"
+                                    Header="{shcm:ResourceString Name=ViewPageSettingDeviceIdHeader}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard Description="{Binding IPInformation}" Header="{shcm:ResourceString Name=ViewPageSettingDeviceIpHeader}"/>
+                                <cwc:SettingsCard Description="{Binding RuntimeOptions.WebView2Version}" Header="{shcm:ResourceString Name=ViewPageSettingWebview2Header}"/>
+                            </cwc:SettingsExpander.Items>
+                        </cwc:SettingsExpander>
+                        <cwc:SettingsExpander
+                            Description="{shcm:ResourceString Name=ViewPageFeedbackEngageWithUsDescription}"
+                            Header="{shcm:ResourceString Name=ViewPageFeedbackCommonLinksHeader}"
+                            HeaderIcon="{shcm:FontIcon Glyph=&#xE71B;}"
+                            IsExpanded="True">
+                            <cwc:SettingsExpander.Items>
+                                <cwc:SettingsCard
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://github.com/DGP-Studio/Snap.Hutao/issues/new/choose"
+                                    Description="{shcm:ResourceString Name=ViewPageFeedbackGithubIssuesDescription}"
+                                    Header="GitHub Issues"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://github.com/orgs/DGP-Studio/projects/2"
+                                    Description="{shcm:ResourceString Name=ViewPageFeedbackRoadmapDescription}"
+                                    Header="GitHub Projects"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://status.hut.ao"
+                                    Description="{shcm:ResourceString Name=ViewPageFeedbackServerStatusDescription}"
+                                    Header="{shcm:ResourceString Name=ViewPageFeedbackServerStatusHeader}"
+                                    IsClickEnabled="True"/>
+                            </cwc:SettingsExpander.Items>
+                        </cwc:SettingsExpander>
+                        <cwc:SettingsExpander
+                            Header="{shcm:ResourceString Name=ViewPageFeedbackFeatureGuideHeader}"
+                            HeaderIcon="{shcm:FontIcon Glyph=&#xF8A5;}"
+                            IsExpanded="True">
+                            <cwc:SettingsExpander.Items>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/dashboard.html"
+                                    Header="{shcm:ResourceString Name=ViewAnnouncementHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/Announcement.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/game-launcher.html"
+                                    Header="{shcm:ResourceString Name=ViewLaunchGameHeader}"
+                                    IsClickEnabled="True">
+                                    <cwc:SettingsCard.HeaderIcon>
+                                        <!--  This icon is not a square  -->
+                                        <BitmapIcon
+                                            Width="24"
+                                            Height="24"
+                                            ShowAsMonochrome="False"
+                                            UriSource="ms-appx:///Resource/Navigation/LaunchGame.png"/>
+                                    </cwc:SettingsCard.HeaderIcon>
+                                </cwc:SettingsCard>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/wish-export.html"
+                                    Header="{shcm:ResourceString Name=ViewGachaLogHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/GachaLog.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/achievements.html"
+                                    Header="{shcm:ResourceString Name=ViewAchievementHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/Achievement.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/real-time-notes.html"
+                                    Header="{shcm:ResourceString Name=ViewDailyNoteHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/DailyNote.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/character-data.html"
+                                    Header="{shcm:ResourceString Name=ViewAvatarPropertyHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/AvatarProperty.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/hutao-API.html"
+                                    Header="{shcm:ResourceString Name=ViewSpiralAbyssHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/SpiralAbyss.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/develop-plan.html"
+                                    Header="{shcm:ResourceString Name=ViewCultivationHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/Cultivation.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/character-wiki.html"
+                                    Header="{shcm:ResourceString Name=ViewWikiAvatarHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/WikiAvatar.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/weapon-wiki.html"
+                                    Header="{shcm:ResourceString Name=ViewWikiWeaponHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/WikiWeapon.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/monster-wiki.html"
+                                    Header="{shcm:ResourceString Name=ViewWikiMonsterHeader}"
+                                    HeaderIcon="{shcm:BitmapIcon Source=ms-appx:///Resource/Navigation/WikiMonster.png}"
+                                    IsClickEnabled="True"/>
+                                <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsExpanderItemHasIconPadding}"
+                                    Command="{Binding NavigateToUriCommand}"
+                                    CommandParameter="https://hut.ao/features/hutao-settings.html"
+                                    Header="{shcm:ResourceString Name=ViewSettingHeader}"
+                                    HeaderIcon="{shcm:FontIcon Glyph=&#xE713;}"
+                                    IsClickEnabled="True"/>
+                            </cwc:SettingsExpander.Items>
+                        </cwc:SettingsExpander>
+                    </StackPanel>
+                </ScrollViewer>
+            </SplitView.Pane>
+            <Grid>
+                <Grid
+                    Padding="16,16,0,16"
+                    RowSpacing="8"
+                    Visibility="{Binding IsInitialized, Converter={StaticResource BoolToVisibilityConverter}, Mode=OneWay}">
+                    <Grid.RowDefinitions>
+                        <RowDefinition Height="auto"/>
+                        <RowDefinition/>
+                    </Grid.RowDefinitions>
+                    <AutoSuggestBox
+                        Grid.Row="0"
+                        Height="36"
+                        Margin="0,0,0,8"
+                        HorizontalAlignment="Stretch"
+                        VerticalContentAlignment="Center"
+                        PlaceholderText="{shcm:ResourceString Name=ViewPageFeedbackAutoSuggestBoxPlaceholder}"
+                        QueryIcon="{shcm:FontIcon Glyph=&#xE721;}"
+                        Style="{StaticResource DefaultAutoSuggestBoxStyle}"
+                        Text="{Binding SearchText, Mode=TwoWay}">
+                        <mxi:Interaction.Behaviors>
+                            <mxic:EventTriggerBehavior EventName="QuerySubmitted">
+                                <mxic:InvokeCommandAction Command="{Binding SearchDocumentCommand}" CommandParameter="{Binding SearchText}"/>
+                            </mxic:EventTriggerBehavior>
+                        </mxi:Interaction.Behaviors>
+                    </AutoSuggestBox>
+                    <StackPanel
+                        Grid.Row="1"
+                        VerticalAlignment="Center"
+                        Visibility="{Binding SearchResults.Count, Converter={StaticResource Int32ToVisibilityRevertConverter}}">
+                        <shci:CachedImage
+                            Height="120"
+                            MinWidth="{ThemeResource SettingsCardContentControlMinWidth}"
+                            EnableLazyLoading="False"
+                            Source="{StaticResource UI_EmotionIcon52}"/>
+                        <TextBlock
+                            Margin="0,5,0,21"
+                            HorizontalAlignment="Center"
+                            Style="{StaticResource SubtitleTextBlockStyle}"
+                            Text="暂无搜索结果"/>
+                    </StackPanel>
+                    <ScrollViewer Grid.Row="1" VerticalScrollBarVisibility="Hidden">
+                        <ItemsControl
+                            ItemContainerTransitions="{ThemeResource ListViewLikeThemeTransitions}"
+                            ItemsPanel="{ThemeResource StackPanelSpacing8Template}"
+                            ItemsSource="{Binding SearchResults}">
+                            <ItemsControl.ItemTemplate>
+                                <DataTemplate>
+                                    <Border Style="{ThemeResource BorderCardStyle}">
+                                        <HyperlinkButton
+                                            HorizontalAlignment="Stretch"
+                                            HorizontalContentAlignment="Stretch"
+                                            NavigateUri="{Binding Url}">
+                                            <Grid>
+                                                <Grid.ColumnDefinitions>
+                                                    <ColumnDefinition/>
+                                                    <ColumnDefinition Width="auto"/>
+                                                </Grid.ColumnDefinitions>
+                                                <BreadcrumbBar
+                                                    Grid.Column="0"
+                                                    Margin="4,8,8,4"
+                                                    IsHitTestVisible="False"
+                                                    ItemsSource="{Binding Hierarchy.DisplayLevels}"/>
+                                            </Grid>
+                                        </HyperlinkButton>
+                                    </Border>
+                                </DataTemplate>
+                            </ItemsControl.ItemTemplate>
+                        </ItemsControl>
+                    </ScrollViewer>
+                </Grid>
+
+                <clw:Shimmer
+                    CornerRadius="0"
+                    IsActive="{Binding IsInitialized, Converter={StaticResource BoolNegationConverter}, Mode=OneWay}"
+                    Visibility="{Binding IsInitialized, Converter={StaticResource BoolToVisibilityRevertConverter}, Mode=OneWay}"/>
+            </Grid>
+        </SplitView>
+    </Grid>
+</shc:ScopedPage>

src/Snap.Hutao/Snap.Hutao/View/Page/FeedbackPage.xaml.cs

@@ -0,0 +1,16 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Control;
+using Snap.Hutao.ViewModel.Feedback;
+
+namespace Snap.Hutao.View.Page;
+
+internal sealed partial class FeedbackPage : ScopedPage
+{
+    public FeedbackPage()
+    {
+        InitializeWith<FeedbackViewModel>();
+        InitializeComponent();
+    }
+}

src/Snap.Hutao/Snap.Hutao/View/Page/LaunchGamePage.xaml

@@ -171,8 +171,8 @@
                                                 Text="{shcm:ResourceString Name=ViewPageLaunchGameSwitchSchemeWarning}"/>
                                         </StackPanel>
                                     </cwc:SettingsCard.Description>
-                                    <StackPanel Orientation="Horizontal">
-                                        <shvc:Elevation Margin="0,0,36,0" Visibility="{Binding RuntimeOptions.IsElevated, Converter={StaticResource BoolToVisibilityRevertConverter}}"/>
+                                    <StackPanel Orientation="Horizontal" Spacing="{ThemeResource SettingsCardContentControlSpacing}">
+                                        <shvc:Elevation Visibility="{Binding RuntimeOptions.IsElevated, Converter={StaticResource BoolToVisibilityRevertConverter}}"/>
                                         <shc:SizeRestrictedContentControl>
                                             <shccs:ComboBox2
                                                 DisplayMemberPath="DisplayName"
@@ -203,7 +203,7 @@
                                     Description="{shcm:ResourceString Name=ViewPageLaunchGameWindowsHDRDescription}"
                                     Header="{shcm:ResourceString Name=ViewPageLaunchGameWindowsHDRHeader}"
                                     HeaderIcon="{shcm:FontIcon Glyph=&#xE7F7;}">
-                                    <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsWindowsHDREnabled, Mode=TwoWay}"/>
+                                    <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsWindowsHDREnabled, Mode=TwoWay}"/>
                                 </cwc:SettingsCard>
 
                                 <!--  进程  -->
@@ -213,81 +213,88 @@
                                     Description="{shcm:ResourceString Name=ViewPageLaunchGameArgumentsDescription}"
                                     Header="{shcm:ResourceString Name=ViewPageLaunchGameArgumentsHeader}"
                                     HeaderIcon="{shcm:FontIcon Glyph=&#xE943;}">
-                                    <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsEnabled, Mode=TwoWay}"/>
+                                    <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsEnabled, Mode=TwoWay}"/>
                                     <cwc:SettingsExpander.Items>
                                         <cwc:SettingsCard Description="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceExclusiveDescription}" Header="-window-mode exclusive">
-                                            <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsExclusive, Mode=TwoWay}"/>
+                                            <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsExclusive, Mode=TwoWay}"/>
                                         </cwc:SettingsCard>
                                         <cwc:SettingsCard Description="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceFullscreenDescription}" Header="-screen-fullscreen">
-                                            <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsFullScreen, Mode=TwoWay}"/>
+                                            <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsFullScreen, Mode=TwoWay}"/>
                                         </cwc:SettingsCard>
                                         <cwc:SettingsCard Description="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceBorderlessDescription}" Header="-popupwindow">
-                                            <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsBorderless, Mode=TwoWay}"/>
+                                            <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsBorderless, Mode=TwoWay}"/>
                                         </cwc:SettingsCard>
                                         <cwc:SettingsCard Description="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceCloudThirdPartyMobileDescription}" Header="-platform_type CLOUD_THIRD_PARTY_MOBILE">
-                                            <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsUseCloudThirdPartyMobile, Mode=TwoWay}"/>
+                                            <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsUseCloudThirdPartyMobile, Mode=TwoWay}"/>
                                         </cwc:SettingsCard>
                                         <cwc:SettingsCard Description="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceAspectRatioDescription}" Header="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceAspectRatioHeader}">
-                                            <shc:SizeRestrictedContentControl Margin="0,0,136,0">
+                                            <shc:SizeRestrictedContentControl Margin="0,0,130,0" VerticalAlignment="Center">
                                                 <ComboBox
+                                                    MinWidth="{ThemeResource SettingsCardContentControlMinWidth2}"
                                                     ItemsSource="{Binding LaunchOptions.AspectRatios}"
                                                     PlaceholderText="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceAspectRatioPlaceHolder}"
                                                     SelectedItem="{Binding LaunchOptions.SelectedAspectRatio, Mode=TwoWay}"/>
                                             </shc:SizeRestrictedContentControl>
                                         </cwc:SettingsCard>
                                         <cwc:SettingsCard Description="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceScreenWidthDescription}" Header="-screen-width">
-                                            <StackPanel Orientation="Horizontal" Spacing="16">
+                                            <StackPanel Orientation="Horizontal" Spacing="10">
                                                 <NumberBox
-                                                    Width="156"
+                                                    MinWidth="{ThemeResource SettingsCardContentControlMinWidth2}"
                                                     Padding="12,6,0,0"
                                                     VerticalAlignment="Center"
                                                     IsEnabled="{Binding LaunchOptions.IsScreenWidthEnabled}"
                                                     Value="{Binding LaunchOptions.ScreenWidth, Mode=TwoWay}"/>
-                                                <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsScreenWidthEnabled, Mode=TwoWay}"/>
+                                                <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsScreenWidthEnabled, Mode=TwoWay}"/>
                                             </StackPanel>
                                         </cwc:SettingsCard>
                                         <cwc:SettingsCard Description="{shcm:ResourceString Name=ViewPageLaunchGameAppearanceScreenHeightDescription}" Header="-screen-height">
-                                            <StackPanel Orientation="Horizontal" Spacing="16">
+                                            <StackPanel Orientation="Horizontal" Spacing="10">
                                                 <NumberBox
-                                                    Width="156"
+                                                    MinWidth="{ThemeResource SettingsCardContentControlMinWidth2}"
                                                     Padding="12,6,0,0"
                                                     VerticalAlignment="Center"
                                                     IsEnabled="{Binding LaunchOptions.IsScreenHeightEnabled}"
                                                     Value="{Binding LaunchOptions.ScreenHeight, Mode=TwoWay}"/>
-                                                <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsScreenHeightEnabled, Mode=TwoWay}"/>
+                                                <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsScreenHeightEnabled, Mode=TwoWay}"/>
                                             </StackPanel>
                                         </cwc:SettingsCard>
                                         <cwc:SettingsCard Description="{shcm:ResourceString Name=ViewPageLaunchGameMonitorsDescription}" Header="-monitor">
-                                            <StackPanel Orientation="Horizontal" Spacing="16">
-                                                <shc:SizeRestrictedContentControl>
+                                            <StackPanel Orientation="Horizontal" Spacing="10">
+                                                <Button
+                                                    MinWidth="{ThemeResource SettingsCardContentControlMinWidth}"
+                                                    Command="{Binding IdentifyMonitorsCommand}"
+                                                    Content="{shcm:ResourceString Name=ViewModelLaunchGameIdentifyMonitorsAction}"/>
+                                                <shc:SizeRestrictedContentControl VerticalAlignment="Center">
                                                     <ComboBox
+                                                        MinWidth="{ThemeResource SettingsCardContentControlMinWidth2}"
                                                         DisplayMemberPath="Name"
                                                         IsEnabled="{Binding LaunchOptions.IsMonitorEnabled}"
                                                         ItemsSource="{Binding LaunchOptions.Monitors}"
                                                         SelectedItem="{Binding LaunchOptions.Monitor, Mode=TwoWay}"/>
                                                 </shc:SizeRestrictedContentControl>
-                                                <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.IsMonitorEnabled, Mode=TwoWay}"/>
+                                                <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.IsMonitorEnabled, Mode=TwoWay}"/>
                                             </StackPanel>
                                         </cwc:SettingsCard>
                                     </cwc:SettingsExpander.Items>
                                 </cwc:SettingsExpander>
                                 <cwc:SettingsCard
+                                    Padding="{ThemeResource SettingsCardAlignSettingsExpanderPadding}"
                                     Description="{shcm:ResourceString Name=ViewPageLaunchGameUnlockFpsDescription}"
                                     Header="{shcm:ResourceString Name=ViewPageLaunchGameUnlockFpsHeader}"
                                     HeaderIcon="{shcm:FontIcon Glyph=&#xE785;}"
                                     IsEnabled="{Binding RuntimeOptions.IsElevated}"
                                     Visibility="{Binding LaunchOptions.IsAdvancedLaunchOptionsEnabled, Converter={StaticResource BoolToVisibilityConverter}}">
-                                    <StackPanel Orientation="Horizontal">
-                                        <shvc:Elevation Margin="0,0,36,0" Visibility="{Binding RuntimeOptions.IsElevated, Converter={StaticResource BoolToVisibilityRevertConverter}}"/>
+                                    <StackPanel Orientation="Horizontal" Spacing="10">
+                                        <shvc:Elevation Visibility="{Binding RuntimeOptions.IsElevated, Converter={StaticResource BoolToVisibilityRevertConverter}}"/>
                                         <NumberBox
-                                            MinWidth="156"
+                                            MinWidth="{ThemeResource SettingsCardContentControlMinWidth2}"
                                             Padding="10,8,0,0"
                                             Maximum="720"
                                             Minimum="60"
                                             SpinButtonPlacementMode="Inline"
                                             Value="{Binding LaunchOptions.TargetFps, Mode=TwoWay}"/>
                                         <ToggleSwitch
-                                            Width="120"
+                                            MinWidth="{ThemeResource SettingsCardContentControlMinWidth}"
                                             IsOn="{Binding LaunchOptions.UnlockFps, Mode=TwoWay}"
                                             OffContent="{shcm:ResourceString Name=ViewPageLaunchGameUnlockFpsOff}"
                                             OnContent="{shcm:ResourceString Name=ViewPageLaunchGameUnlockFpsOn}"/>
@@ -300,13 +307,13 @@
                                     Description="{shcm:ResourceString Name=ViewPageLaunchGamePlayTimeDescription}"
                                     Header="{shcm:ResourceString Name=ViewPageLaunchGamePlayTimeHeader}"
                                     HeaderIcon="{shcm:FontIcon Glyph=&#xEC92;}">
-                                    <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.UseStarwardPlayTimeStatistics, Mode=TwoWay}"/>
+                                    <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.UseStarwardPlayTimeStatistics, Mode=TwoWay}"/>
                                 </cwc:SettingsCard>
                                 <cwc:SettingsCard
                                     Description="{shcm:ResourceString Name=ViewPageLaunchGameDiscordActivityDescription}"
                                     Header="{shcm:ResourceString Name=ViewPageLaunchGameDiscordActivityHeader}"
                                     HeaderIcon="{shcm:FontIcon Glyph=&#xE8CF;}">
-                                    <ToggleSwitch Width="120" IsOn="{Binding LaunchOptions.SetDiscordActivityWhenPlaying, Mode=TwoWay}"/>
+                                    <ToggleSwitch MinWidth="{ThemeResource SettingsCardContentControlMinWidth}" IsOn="{Binding LaunchOptions.SetDiscordActivityWhenPlaying, Mode=TwoWay}"/>
                                 </cwc:SettingsCard>
                             </StackPanel>
                         </Grid>
@@ -355,8 +362,8 @@
                 VerticalAlignment="Center"
                 Spacing="3">
                 <shci:CachedImage
-                    Width="120"
                     Height="120"
+                    MinWidth="{ThemeResource SettingsCardContentControlMinWidth}"
                     EnableLazyLoading="False"
                     Source="{StaticResource UI_EmotionIcon445}"/>
                 <TextBlock

src/Snap.Hutao/Snap.Hutao/View/Page/SettingPage.xaml

@@ -97,7 +97,7 @@
                             Description="{shcm:ResourceString Name=ViewPageSettingElevatedModeDescription}"
                             Header="{shcm:ResourceString Name=ViewPageSettingElevatedModeRestartAction}"
                             IsClickEnabled="True"
-                            IsEnabled="{Binding HutaoOptions.IsElevated, Converter={StaticResource BoolNegationConverter}}"/>
+                            IsEnabled="{Binding RuntimeOptions.IsElevated, Converter={StaticResource BoolNegationConverter}}"/>
                         <cwc:SettingsCard
                             ActionIconToolTip="{shcm:ResourceString Name=ViewPageSettingCreateDesktopShortcutAction}"
                             Command="{Binding CreateDesktopShortcutCommand}"
@@ -111,23 +111,6 @@
         </shch:ScrollViewerHelper.RightPanel>
         <Grid Padding="16" HorizontalAlignment="Left">
             <StackPanel Grid.Column="0" Spacing="{StaticResource SettingsCardSpacing}">
-                <cwc:SettingsExpander
-                    Description="{Binding HutaoOptions.Version}"
-                    Header="{shcm:ResourceString Name=AppName}"
-                    HeaderIcon="{shcm:FontIcon Glyph=&#xECAA;}"
-                    IsExpanded="True">
-                    <cwc:SettingsExpander.Items>
-                        <cwc:SettingsCard
-                            ActionIcon="{shcm:FontIcon Glyph=&#xE8C8;}"
-                            ActionIconToolTip="{shcm:ResourceString Name=ViewPageSettingCopyDeviceIdAction}"
-                            Command="{Binding CopyDeviceIdCommand}"
-                            Description="{Binding HutaoOptions.DeviceId}"
-                            Header="{shcm:ResourceString Name=ViewPageSettingDeviceIdHeader}"
-                            IsClickEnabled="True"/>
-                        <cwc:SettingsCard Description="{Binding IPInformation}" Header="{shcm:ResourceString Name=ViewPageSettingDeviceIpHeader}"/>
-                        <cwc:SettingsCard Description="{Binding HutaoOptions.WebView2Version}" Header="{shcm:ResourceString Name=ViewPageSettingWebview2Header}"/>
-                    </cwc:SettingsExpander.Items>
-                </cwc:SettingsExpander>
                 <!--
                     https://github.com/DGP-Studio/Snap.Hutao/issues/1072
                     ItemsRepeater will behave abnormal if no direct scrollhost wrapping it
@@ -213,7 +196,7 @@
                     <shc:SizeRestrictedContentControl>
                         <ComboBox
                             DisplayMemberPath="Name"
-                            ItemsSource="{Binding AppOptions.Cultures}"
+                            ItemsSource="{Binding CultureOptions.Cultures}"
                             SelectedItem="{Binding SelectedCulture, Mode=TwoWay}"/>
                     </shc:SizeRestrictedContentControl>
                 </cwc:SettingsCard>
@@ -416,7 +399,7 @@
                 <cwc:SettingsCard
                     Header="{shcm:ResourceString Name=ViewPageSettingIsAdvancedLaunchOptionsEnabledHeader}"
                     HeaderIcon="{shcm:FontIcon Glyph=&#xE730;}"
-                    IsEnabled="{Binding HutaoOptions.IsElevated}">
+                    IsEnabled="{Binding RuntimeOptions.IsElevated}">
                     <cwc:SettingsCard.Description>
                         <StackPanel>
                             <TextBlock
@@ -427,7 +410,7 @@
                         </StackPanel>
                     </cwc:SettingsCard.Description>
                     <StackPanel Orientation="Horizontal">
-                        <shvc:Elevation Visibility="{Binding HutaoOptions.IsElevated, Converter={StaticResource BoolToVisibilityRevertConverter}}"/>
+                        <shvc:Elevation Visibility="{Binding RuntimeOptions.IsElevated, Converter={StaticResource BoolToVisibilityRevertConverter}}"/>
                         <ToggleSwitch Width="120" IsOn="{Binding IsAdvancedLaunchOptionsEnabled, Mode=TwoWay}"/>
                     </StackPanel>
                 </cwc:SettingsCard>

src/Snap.Hutao/Snap.Hutao/View/UserView.xaml

@@ -61,31 +61,6 @@
             </ResourceDictionary>
         </StackPanel.Resources>
 
-        <Button
-            Margin="4,0"
-            Padding="6,6"
-            HorizontalAlignment="Stretch"
-            HorizontalContentAlignment="Stretch"
-            Command="{Binding OpenDocumentationCommand}">
-            <Grid>
-                <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="auto"/>
-                    <ColumnDefinition/>
-                </Grid.ColumnDefinitions>
-                <BitmapIcon
-                    Grid.Column="0"
-                    Width="24"
-                    Height="24"
-                    ShowAsMonochrome="False"
-                    UriSource="ms-appx:///Resource/Navigation/Documentation.png"/>
-                <TextBlock
-                    Grid.Column="1"
-                    Margin="13,0,0,0"
-                    VerticalAlignment="Center"
-                    Text="{shcm:ResourceString Name=ViewUserDocumentationHeader}"/>
-            </Grid>
-        </Button>
-
         <Button MaxHeight="40" Margin="4,0">
             <Button.Content>
                 <Grid>

src/Snap.Hutao/Snap.Hutao/ViewModel/Feedback/FeedbackViewModel.cs

@@ -0,0 +1,112 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Snap.Hutao.Core;
+using Snap.Hutao.Core.IO.DataTransfer;
+using Snap.Hutao.Service;
+using Snap.Hutao.Service.Notification;
+using Snap.Hutao.Web.Hutao;
+using Snap.Hutao.Web.Hutao.Algolia;
+using Snap.Hutao.Web.Response;
+using System.Runtime.InteropServices;
+using Windows.System;
+
+namespace Snap.Hutao.ViewModel.Feedback;
+
+[Injection(InjectAs.Scoped)]
+[ConstructorGenerated]
+internal sealed partial class FeedbackViewModel : Abstraction.ViewModel
+{
+    private readonly HutaoInfrastructureClient hutaoInfrastructureClient;
+    private readonly HutaoDocumentationClient hutaoDocumentationClient;
+    private readonly IClipboardProvider clipboardProvider;
+    private readonly IInfoBarService infoBarService;
+    private readonly CultureOptions cultureOptions;
+    private readonly RuntimeOptions runtimeOptions;
+    private readonly ITaskContext taskContext;
+
+    private string? searchText;
+    private List<AlgoliaHit>? searchResults;
+    private IPInformation? ipInformation;
+
+    public RuntimeOptions RuntimeOptions { get => runtimeOptions; }
+
+    public string? SearchText { get => searchText; set => SetProperty(ref searchText, value); }
+
+    public List<AlgoliaHit>? SearchResults { get => searchResults; set => SetProperty(ref searchResults, value); }
+
+    public IPInformation? IPInformation { get => ipInformation; private set => SetProperty(ref ipInformation, value); }
+
+    protected override async ValueTask<bool> InitializeUIAsync()
+    {
+        Response<IPInformation> resp = await hutaoInfrastructureClient.GetIPInformationAsync().ConfigureAwait(false);
+        IPInformation info;
+
+        if (resp.IsOk())
+        {
+            info = resp.Data;
+        }
+        else
+        {
+            info = IPInformation.Default;
+        }
+
+        await taskContext.SwitchToMainThreadAsync();
+        IPInformation = info;
+
+        return true;
+    }
+
+    [Command("NavigateToUriCommand")]
+    private static async Task NavigateToUri(string? uri)
+    {
+        if (string.IsNullOrEmpty(uri))
+        {
+            return;
+        }
+
+        await Launcher.LaunchUriAsync(uri.ToUri());
+    }
+
+    [Command("SearchDocumentCommand")]
+    private async Task SearchDocumentAsync(string? searchText)
+    {
+        IsInitialized = false;
+        SearchResults = null;
+
+        if (string.IsNullOrEmpty(searchText))
+        {
+            IsInitialized = true;
+            return;
+        }
+
+        string language = cultureOptions.GetLanguageCodeForDocumentationSearch();
+        AlgoliaResponse? response = await hutaoDocumentationClient.QueryAsync(searchText, language).ConfigureAwait(false);
+
+        await taskContext.SwitchToMainThreadAsync();
+        if (response is { Results: [AlgoliaResult { Hits: { Count: > 0 } hits }, ..] })
+        {
+            SearchResults = [.. hits.DistinctBy(hit => hit.Url)];
+        }
+        else
+        {
+            SearchResults = null;
+        }
+
+        IsInitialized = true;
+    }
+
+    [Command("CopyDeviceIdCommand")]
+    private void CopyDeviceId()
+    {
+        try
+        {
+            clipboardProvider.SetText(RuntimeOptions.DeviceId);
+            infoBarService.Success(SH.ViewModelSettingCopyDeviceIdSuccess);
+        }
+        catch (COMException ex)
+        {
+            infoBarService.Error(ex);
+        }
+    }
+}