LaunchGame

src/Snap.Hutao/Snap.Hutao/Core/CoreEnvironment.cs

@@ -15,9 +15,6 @@ namespace Snap.Hutao.Core;
 /// </summary>
 internal static class CoreEnvironment
 {
-    private const string CryptographyKey = @"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\";
-    private const string MachineGuidValue = "MachineGuid";
-
     // 计算过程：https://gist.github.com/Lightczx/373c5940b36e24b25362728b52dec4fd
 
     /// <summary>
@@ -71,6 +68,9 @@ internal static class CoreEnvironment
         WriteIndented = true,
     };
 
+    private const string CryptographyKey = @"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\";
+    private const string MachineGuidValue = "MachineGuid";
+
     static CoreEnvironment()
     {
         Version = Package.Current.Id.Version.ToVersion();

src/Snap.Hutao/Snap.Hutao/Core/Database/DbCurrent.cs

@@ -26,7 +26,6 @@ internal class DbCurrent<TEntity, TMessage>
     /// </summary>
     /// <param name="dbSet">数据集</param>
     /// <param name="messenger">消息器</param>
-    /// 
     public DbCurrent(DbSet<TEntity> dbSet, IMessenger messenger)
     {
         this.dbSet = dbSet;

src/Snap.Hutao/Snap.Hutao/Core/Database/DbSetExtension.cs

@@ -3,6 +3,7 @@
 
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
+using Snap.Hutao.Model.Entity;
 
 namespace Snap.Hutao.Core.Database;
 

src/Snap.Hutao/Snap.Hutao/Core/Database/SettingEntryHelper.cs

@@ -0,0 +1,95 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Microsoft.EntityFrameworkCore;
+using Snap.Hutao.Model.Entity;
+
+namespace Snap.Hutao.Core.Database;
+
+/// <summary>
+/// 设置帮助类
+/// </summary>
+public static class SettingEntryHelper
+{
+    /// <summary>
+    /// 获取或添加一个对应的设置
+    /// </summary>
+    /// <param name="dbSet">设置集</param>
+    /// <param name="key">键</param>
+    /// <param name="value">值</param>
+    /// <returns>设置</returns>
+    public static SettingEntry SingleOrAdd(this DbSet<SettingEntry> dbSet, string key, string value)
+    {
+        SettingEntry? entry = dbSet.SingleOrDefault(entry => key == entry.Key);
+
+        if (entry == null)
+        {
+            entry = new(key, value);
+            dbSet.Add(entry);
+            dbSet.Context().SaveChanges();
+        }
+
+        return entry;
+    }
+
+    /// <summary>
+    /// 获取或添加一个对应的设置
+    /// </summary>
+    /// <param name="dbSet">设置集</param>
+    /// <param name="key">键</param>
+    /// <param name="valueFactory">值工厂</param>
+    /// <returns>设置</returns>
+    public static SettingEntry SingleOrAdd(this DbSet<SettingEntry> dbSet, string key, Func<string> valueFactory)
+    {
+        SettingEntry? entry = dbSet.SingleOrDefault(entry => key == entry.Key);
+
+        if (entry == null)
+        {
+            entry = new(key, valueFactory());
+            dbSet.Add(entry);
+            dbSet.Context().SaveChanges();
+        }
+
+        return entry;
+    }
+
+    /// <summary>
+    /// 获取 Boolean 值
+    /// </summary>
+    /// <param name="entry">设置</param>
+    /// <returns>值</returns>
+    public static bool GetBoolean(this SettingEntry entry)
+    {
+        return bool.Parse(entry.Value!);
+    }
+
+    /// <summary>
+    /// 设置 Boolean 值
+    /// </summary>
+    /// <param name="entry">设置</param>
+    /// <param name="value">值</param>
+    public static void SetBoolean(this SettingEntry entry, bool value)
+    {
+        entry.Value = value.ToString();
+    }
+
+    /// <summary>
+    /// 获取 Int32 值
+    /// </summary>
+    /// <param name="entry">设置</param>
+    /// <returns>值</returns>
+    public static int GetInt32(this SettingEntry entry)
+    {
+        return int.Parse(entry.Value!);
+    }
+
+    /// <summary>
+    /// 设置 Int32 值
+    /// </summary>
+    /// <param name="entry">设置</param>
+    /// <param name="value">值</param>
+    public static void SetInt32(this SettingEntry entry, int value)
+    {
+        entry.Value = value.ToString();
+    }
+}

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

@@ -11,7 +11,7 @@ namespace Snap.Hutao.Core.IO.Ini;
 internal static class IniSerializer
 {
     /// <summary>
-    /// 异步反序列化
+    /// 反序列化
     /// </summary>
     /// <param name="fileStream">文件流</param>
     /// <returns>Ini 元素集合</returns>
@@ -44,4 +44,20 @@ internal static class IniSerializer
             }
         }
     }
+
+    /// <summary>
+    /// 序列化
+    /// </summary>
+    /// <param name="fileStream">写入的流</param>
+    /// <param name="elements">元素</param>
+    public static void Serialize(FileStream fileStream, IEnumerable<IniElement> elements)
+    {
+        using (TextWriter writer = new StreamWriter(fileStream))
+        {
+            foreach (IniElement element in elements)
+            {
+                writer.WriteLine(element.ToString());
+            }
+        }
+    }
 }

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

@@ -5,6 +5,7 @@ using Microsoft.Windows.AppLifecycle;
 using Snap.Hutao.Core.Threading;
 using Snap.Hutao.Service.Abstraction;
 using Snap.Hutao.Service.Navigation;
+using System.Security.Principal;
 
 namespace Snap.Hutao.Core.LifeCycle;
 
@@ -20,6 +21,19 @@ internal static class Activation
 
     private static readonly SemaphoreSlim ActivateSemaphore = new(1);
 
+    /// <summary>
+    /// 获取是否提升了权限
+    /// </summary>
+    /// <returns>是否提升了权限</returns>
+    public static bool GetElevated()
+    {
+        using (WindowsIdentity identity = WindowsIdentity.GetCurrent())
+        {
+            WindowsPrincipal principal = new(identity);
+            return principal.IsInRole(WindowsBuiltInRole.Administrator);
+        }
+    }
+
     /// <summary>
     /// 响应激活事件
     /// 激活事件一般不会在UI线程上触发
@@ -70,6 +84,18 @@ internal static class Activation
 
             case LaunchGame:
                 {
+                    await ThreadHelper.SwitchToMainThreadAsync();
+                    if (!MainWindow.IsPresent)
+                    {
+                        _ = Ioc.Default.GetRequiredService<LaunchGameWindow>();
+                    }
+                    else
+                    {
+                        await Ioc.Default
+                            .GetRequiredService<INavigationService>()
+                            .NavigateAsync<View.Page.LaunchGamePage>(INavigationAwaiter.Default, true).ConfigureAwait(false);
+                    }
+
                     break;
                 }
         }

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

@@ -18,16 +18,18 @@ namespace Snap.Hutao.Core.Windowing;
 /// 窗口管理器
 /// 主要包含了针对窗体的 P/Inoke 逻辑
 /// </summary>
-internal sealed class ExtendedWindow
+/// <typeparam name="TWindow">窗体类型</typeparam>
+internal sealed class ExtendedWindow<TWindow>
+    where TWindow : Window, IExtendedWindowSource
 {
     private readonly HWND handle;
     private readonly AppWindow appWindow;
 
-    private readonly Window window;
+    private readonly TWindow window;
     private readonly FrameworkElement titleBar;
 
-    private readonly ILogger<ExtendedWindow> logger;
+    private readonly ILogger<ExtendedWindow<TWindow>> logger;
-    private readonly WindowSubclassManager subclassManager;
+    private readonly WindowSubclassManager<TWindow> subclassManager;
 
     private readonly bool useLegacyDragBar;
 
@@ -36,11 +38,11 @@ internal sealed class ExtendedWindow
     /// </summary>
     /// <param name="window">窗口</param>
     /// <param name="titleBar">充当标题栏的元素</param>
-    private ExtendedWindow(Window window, FrameworkElement titleBar)
+    private ExtendedWindow(TWindow window, FrameworkElement titleBar)
     {
         this.window = window;
         this.titleBar = titleBar;
-        logger = Ioc.Default.GetRequiredService<ILogger<ExtendedWindow>>();
+        logger = Ioc.Default.GetRequiredService<ILogger<ExtendedWindow<TWindow>>>();
 
         handle = (HWND)WindowNative.GetWindowHandle(window);
 
@@ -48,7 +50,7 @@ internal sealed class ExtendedWindow
         appWindow = AppWindow.GetFromWindowId(windowId);
 
         useLegacyDragBar = !AppWindowTitleBar.IsCustomizationSupported();
-        subclassManager = new(handle, useLegacyDragBar);
+        subclassManager = new(window, handle, useLegacyDragBar);
 
         InitializeWindow();
     }
@@ -57,11 +59,10 @@ internal sealed class ExtendedWindow
     /// 初始化
     /// </summary>
     /// <param name="window">窗口</param>
-    /// <param name="titleBar">标题栏</param>
     /// <returns>实例</returns>
-    public static ExtendedWindow Initialize(Window window, FrameworkElement titleBar)
+    public static ExtendedWindow<TWindow> Initialize(TWindow window)
     {
-        return new(window, titleBar);
+        return new(window, window.TitleBar);
     }
 
     private static void UpdateTitleButtonColor(AppWindowTitleBar appTitleBar)
@@ -103,7 +104,8 @@ internal sealed class ExtendedWindow
         appWindow.Title = "胡桃";
 
         ExtendsContentIntoTitleBar();
-        Persistence.RecoverOrInit(appWindow);
+
+        Persistence.RecoverOrInit(appWindow, window.PersistSize, window.InitSize);
 
         // Log basic window state here.
         (string pos, string size) = GetPostionAndSize(appWindow);
@@ -115,14 +117,18 @@ internal sealed class ExtendedWindow
         logger.LogInformation(EventIds.BackdropState, "Apply {name} : {result}", nameof(SystemBackdrop), micaApplied ? "succeed" : "failed");
 
         bool subClassApplied = subclassManager.TrySetWindowSubclass();
-        logger.LogInformation(EventIds.SubClassing, "Apply {name} : {result}", nameof(WindowSubclassManager), subClassApplied ? "succeed" : "failed");
+        logger.LogInformation(EventIds.SubClassing, "Apply {name} : {result}", nameof(WindowSubclassManager<TWindow>), subClassApplied ? "succeed" : "failed");
 
         window.Closed += OnWindowClosed;
     }
 
     private void OnWindowClosed(object sender, WindowEventArgs args)
+    {
+        if (window.PersistSize)
         {
             Persistence.Save(appWindow);
+        }
+
         subclassManager?.Dispose();
     }
 

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

@@ -0,0 +1,37 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Microsoft.UI.Xaml;
+using Windows.Graphics;
+using Windows.Win32.UI.WindowsAndMessaging;
+
+namespace Snap.Hutao.Core.Windowing;
+
+/// <summary>
+/// 为扩展窗体提供必要的选项
+/// </summary>
+/// <typeparam name="TWindow">窗体类型</typeparam>
+internal interface IExtendedWindowSource
+{
+    /// <summary>
+    /// 提供的标题栏
+    /// </summary>
+    FrameworkElement TitleBar { get; }
+
+    /// <summary>
+    /// 是否持久化尺寸
+    /// </summary>
+    bool PersistSize { get; }
+
+    /// <summary>
+    /// 初始大小
+    /// </summary>
+    SizeInt32 InitSize { get; }
+
+    /// <summary>
+    /// 处理最大最小信息
+    /// </summary>
+    /// <param name="pInfo">信息指针</param>
+    /// <param name="scalingFactor">缩放比</param>
+    unsafe void ProcessMinMaxInfo(MINMAXINFO* pInfo, double scalingFactor);
+}

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

@@ -21,21 +21,26 @@ internal static class Persistence
     /// 设置窗体位置
     /// </summary>
     /// <param name="appWindow">应用窗体</param>
-    public static void RecoverOrInit(AppWindow appWindow)
+    /// <param name="persistSize">持久化尺寸</param>
+    /// <param name="size">初始尺寸</param>
+    public static void RecoverOrInit(AppWindow appWindow, bool persistSize, SizeInt32 size)
     {
         // Set first launch size.
         HWND hwnd = (HWND)Win32Interop.GetWindowFromWindowId(appWindow.Id);
-        SizeInt32 size = TransformSizeForWindow(new(1200, 741), hwnd);
+        SizeInt32 transformedSize = TransformSizeForWindow(size, hwnd);
-        RectInt32 rect = StructMarshal.RectInt32(size);
+        RectInt32 rect = StructMarshal.RectInt32(transformedSize);
 
-        RectInt32 target = (CompactRect)LocalSetting.Get(SettingKeys.WindowRect, (ulong)(CompactRect)rect);
+        if (persistSize)
-        if (target.Width * target.Height < 848 * 524)
         {
-            target = rect;
+            RectInt32 persistedSize = (CompactRect)LocalSetting.Get(SettingKeys.WindowRect, (ulong)(CompactRect)rect);
+            if (persistedSize.Width * persistedSize.Height > 848 * 524)
+            {
+                rect = persistedSize;
+            }
         }
 
-        TransformToCenterScreen(ref target);
+        TransformToCenterScreen(ref rect);
-        appWindow.MoveAndResize(target);
+        appWindow.MoveAndResize(rect);
     }
 
     /// <summary>

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

@@ -1,6 +1,7 @@
 // Copyright (c) DGP Studio. All rights reserved.
 // Licensed under the MIT license.
 
+using Microsoft.UI.Xaml;
 using Windows.Win32.Foundation;
 using Windows.Win32.UI.Shell;
 using Windows.Win32.UI.WindowsAndMessaging;
@@ -11,14 +12,14 @@ namespace Snap.Hutao.Core.Windowing;
 /// <summary>
 /// 窗体子类管理器
 /// </summary>
-internal class WindowSubclassManager : IDisposable
+/// <typeparam name="TWindow">窗体类型</typeparam>
+internal class WindowSubclassManager<TWindow> : IDisposable
+    where TWindow : Window, IExtendedWindowSource
 {
     private const int WindowSubclassId = 101;
     private const int DragBarSubclassId = 102;
 
-    private const int MinWidth = 848;
+    private readonly TWindow window;
-    private const int MinHeight = 524;
-
     private readonly HWND hwnd;
     private readonly bool isLegacyDragBar;
     private HWND hwndDragBar;
@@ -30,12 +31,13 @@ internal class WindowSubclassManager : IDisposable
     /// <summary>
     /// 构造一个新的窗体子类管理器
     /// </summary>
+    /// <param name="window">窗体实例</param>
     /// <param name="hwnd">窗体句柄</param>
     /// <param name="isLegacyDragBar">是否为经典标题栏区域</param>
-    public WindowSubclassManager(HWND hwnd, bool isLegacyDragBar)
+    public WindowSubclassManager(TWindow window, HWND hwnd, bool isLegacyDragBar)
     {
-        Must.NotNull(hwnd);
+        this.window = window;
-        this.hwnd = hwnd;
+        this.hwnd = Must.NotNull(hwnd);
         this.isLegacyDragBar = isLegacyDragBar;
     }
 
@@ -85,9 +87,7 @@ internal class WindowSubclassManager : IDisposable
             case WM_GETMINMAXINFO:
                 {
                     double scalingFactor = Persistence.GetScaleForWindow(hwnd);
-                    MINMAXINFO* info = (MINMAXINFO*)lParam.Value;
+                    window.ProcessMinMaxInfo((MINMAXINFO*)lParam.Value, scalingFactor);
-                    info->ptMinTrackSize.X = (int)Math.Max(MinWidth * scalingFactor, info->ptMinTrackSize.X);
-                    info->ptMinTrackSize.Y = (int)Math.Max(MinHeight * scalingFactor, info->ptMinTrackSize.Y);
                     break;
                 }
         }

src/Snap.Hutao/Snap.Hutao/LaunchGameWindow.xaml

@@ -1,12 +1,63 @@
 <Window
     x:Class="Snap.Hutao.LaunchGameWindow"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:local="using:Snap.Hutao"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:mxi="using:Microsoft.Xaml.Interactivity"
+    xmlns:shcb="using:Snap.Hutao.Control.Behavior"
+    xmlns:shv="using:Snap.Hutao.ViewModel"
     mc:Ignorable="d">
-    <Grid>
 
+    <Grid
+        Name="RootGrid"
+        d:DataContext="{d:DesignInstance shv:LaunchGameViewModel}">
+        
+        <mxi:Interaction.Behaviors>
+            <shcb:InvokeCommandOnLoadedBehavior Command="{Binding OpenUICommand}"/>
+        </mxi:Interaction.Behaviors>
+
+        <Grid.RowDefinitions>
+            <RowDefinition Height="auto"/>
+            <RowDefinition/>
+            <RowDefinition Height="auto"/>
+        </Grid.RowDefinitions>
+        <Grid
+            x:Name="DragableGrid"
+            Grid.Row="0"
+            Height="32">
+            <TextBlock
+            Text="选择账号并启动"
+            TextWrapping="NoWrap"
+            Style="{StaticResource CaptionTextBlockStyle}" 
+            VerticalAlignment="Center"
+            Margin="12,0,0,0"/>
+        </Grid>
+        
+        <ListView
+            Grid.Row="1"
+            ItemsSource="{Binding GameAccounts}"
+            SelectedItem="{Binding SelectedGameAccount,Mode=TwoWay}">
+            <ListView.ItemTemplate>
+                <DataTemplate>
+                    <Grid>
+                        <StackPanel Margin="0,12">
+                            <TextBlock Text="{Binding Name}"/>
+                            <TextBlock
+                                Opacity="0.8"
+                                Style="{StaticResource CaptionTextBlockStyle}"
+                                Text="{Binding AttachUid,TargetNullValue=该账号尚未绑定 UID}"/>
+                        </StackPanel>
+                    </Grid>
+                </DataTemplate>
+            </ListView.ItemTemplate>
+        </ListView>
+
+        <Button
+            Margin="16"
+            Grid.Row="2"
+            HorizontalAlignment="Stretch"
+            Content="启动游戏"
+            Command="{Binding LaunchCommand}"/>
     </Grid>
 </Window>

src/Snap.Hutao/Snap.Hutao/LaunchGameWindow.xaml.cs

@@ -1,20 +1,63 @@
 // Copyright (c) DGP Studio. All rights reserved.
 // Licensed under the MIT license.
 
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.UI.Xaml;
+using Snap.Hutao.Core.Windowing;
+using Snap.Hutao.ViewModel;
+using Windows.Graphics;
+using Windows.Win32.UI.WindowsAndMessaging;
 
 namespace Snap.Hutao;
 
 /// <summary>
 /// 启动游戏窗口
 /// </summary>
-public sealed partial class LaunchGameWindow : Window
+[Injection(InjectAs.Singleton)]
+public sealed partial class LaunchGameWindow : Window, IDisposable, IExtendedWindowSource
 {
+    private const int MinWidth = 240;
+    private const int MinHeight = 240;
+
+    private const int MaxWidth = 320;
+    private const int MaxHeight = 320;
+
+    private readonly IServiceScope scope;
+
     /// <summary>
     /// 构造一个新的启动游戏窗口
     /// </summary>
-    public LaunchGameWindow()
+    /// <param name="scopeFactory">范围工厂</param>
+    public LaunchGameWindow(IServiceScopeFactory scopeFactory)
     {
         InitializeComponent();
+        ExtendedWindow<LaunchGameWindow>.Initialize(this);
+
+        scope = scopeFactory.CreateScope();
+        RootGrid.DataContext = scope.ServiceProvider.GetRequiredService<LaunchGameViewModel>();
+    }
+
+    /// <inheritdoc/>
+    public FrameworkElement TitleBar { get => DragableGrid; }
+
+    /// <inheritdoc/>
+    public bool PersistSize { get => false; }
+
+    /// <inheritdoc/>
+    public SizeInt32 InitSize { get => new(320, 320); }
+
+    /// <inheritdoc/>
+    public void Dispose()
+    {
+        scope.Dispose();
+    }
+
+    /// <inheritdoc/>
+    public unsafe void ProcessMinMaxInfo(MINMAXINFO* pInfo, double scalingFactor)
+    {
+        pInfo->ptMinTrackSize.X = (int)Math.Max(MinWidth * scalingFactor, pInfo->ptMinTrackSize.X);
+        pInfo->ptMinTrackSize.Y = (int)Math.Max(MinHeight * scalingFactor, pInfo->ptMinTrackSize.Y);
+        pInfo->ptMaxTrackSize.X = (int)Math.Min(MaxWidth * scalingFactor, pInfo->ptMaxTrackSize.X);
+        pInfo->ptMaxTrackSize.Y = (int)Math.Min(MaxHeight * scalingFactor, pInfo->ptMaxTrackSize.Y);
     }
 }

src/Snap.Hutao/Snap.Hutao/MainWindow.xaml.cs

@@ -3,6 +3,8 @@
 
 using Microsoft.UI.Xaml;
 using Snap.Hutao.Core.Windowing;
+using Windows.Graphics;
+using Windows.Win32.UI.WindowsAndMessaging;
 
 namespace Snap.Hutao;
 
@@ -11,14 +13,40 @@ namespace Snap.Hutao;
 /// </summary>
 [Injection(InjectAs.Singleton)]
 [SuppressMessage("", "CA1001")]
-public sealed partial class MainWindow : Window
+public sealed partial class MainWindow : Window, IExtendedWindowSource
 {
+    private const int MinWidth = 848;
+    private const int MinHeight = 524;
+
     /// <summary>
     /// 构造一个新的主窗体
     /// </summary>
     public MainWindow()
     {
         InitializeComponent();
-        ExtendedWindow.Initialize(this, TitleBarView.DragArea);
+        ExtendedWindow<MainWindow>.Initialize(this);
+        IsPresent = true;
+        Closed += (s, e) => IsPresent = false;
+    }
+
+    /// <summary>
+    /// 是否打开
+    /// </summary>
+    public static bool IsPresent { get; private set; }
+
+    /// <inheritdoc/>
+    public FrameworkElement TitleBar { get => TitleBarView.DragArea; }
+
+    /// <inheritdoc/>
+    public bool PersistSize { get => true; }
+
+    /// <inheritdoc/>
+    public SizeInt32 InitSize { get => new(1200, 741); }
+
+    /// <inheritdoc/>
+    public unsafe void ProcessMinMaxInfo(MINMAXINFO* pInfo, double scalingFactor)
+    {
+        pInfo->ptMinTrackSize.X = (int)Math.Max(MinWidth * scalingFactor, pInfo->ptMinTrackSize.X);
+        pInfo->ptMinTrackSize.Y = (int)Math.Max(MinHeight * scalingFactor, pInfo->ptMinTrackSize.Y);
     }
 }

src/Snap.Hutao/Snap.Hutao/Migrations/20221031104940_GameAccount.Designer.cs

@@ -0,0 +1,215 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Snap.Hutao.Context.Database;
+
+#nullable disable
+
+namespace Snap.Hutao.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20221031104940_GameAccount")]
+    partial class GameAccount
+    {
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder.HasAnnotation("ProductVersion", "6.0.10");
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.Achievement", b =>
+                {
+                    b.Property<Guid>("InnerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<Guid>("ArchiveId")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("Current")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("Id")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTimeOffset>("Time")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("InnerId");
+
+                    b.HasIndex("ArchiveId");
+
+                    b.ToTable("achievements");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.AchievementArchive", b =>
+                {
+                    b.Property<Guid>("InnerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("IsSelected")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("InnerId");
+
+                    b.ToTable("achievement_archives");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.AvatarInfo", b =>
+                {
+                    b.Property<Guid>("InnerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Info")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Uid")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("InnerId");
+
+                    b.ToTable("avatar_infos");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.GachaArchive", b =>
+                {
+                    b.Property<Guid>("InnerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("IsSelected")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Uid")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("InnerId");
+
+                    b.ToTable("gacha_archives");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.GachaItem", b =>
+                {
+                    b.Property<Guid>("InnerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<Guid>("ArchiveId")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("GachaType")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("Id")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("ItemId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("QueryType")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTimeOffset>("Time")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("InnerId");
+
+                    b.HasIndex("ArchiveId");
+
+                    b.ToTable("gacha_items");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.GameAccount", b =>
+                {
+                    b.Property<Guid>("InnerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("AttachUid")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("MihoyoSDK")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("InnerId");
+
+                    b.ToTable("game_accounts");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.SettingEntry", b =>
+                {
+                    b.Property<string>("Key")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Key");
+
+                    b.ToTable("settings");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.User", b =>
+                {
+                    b.Property<Guid>("InnerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Cookie")
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("IsSelected")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("InnerId");
+
+                    b.ToTable("users");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.Achievement", b =>
+                {
+                    b.HasOne("Snap.Hutao.Model.Entity.AchievementArchive", "Archive")
+                        .WithMany()
+                        .HasForeignKey("ArchiveId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Archive");
+                });
+
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.GachaItem", b =>
+                {
+                    b.HasOne("Snap.Hutao.Model.Entity.GachaArchive", "Archive")
+                        .WithMany()
+                        .HasForeignKey("ArchiveId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Archive");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/Snap.Hutao/Snap.Hutao/Migrations/20221031104940_GameAccount.cs

@@ -0,0 +1,34 @@
+// <auto-generated />
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Snap.Hutao.Migrations
+{
+    public partial class GameAccount : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "game_accounts",
+                columns: table => new
+                {
+                    InnerId = table.Column<Guid>(type: "TEXT", nullable: false),
+                    AttachUid = table.Column<string>(type: "TEXT", nullable: true),
+                    Type = table.Column<int>(type: "INTEGER", nullable: false),
+                    Name = table.Column<string>(type: "TEXT", nullable: false),
+                    MihoyoSDK = table.Column<string>(type: "TEXT", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_game_accounts", x => x.InnerId);
+                });
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "game_accounts");
+        }
+    }
+}

src/Snap.Hutao/Snap.Hutao/Migrations/AppDbContextModelSnapshot.cs

@@ -15,7 +15,7 @@ namespace Snap.Hutao.Migrations
         protected override void BuildModel(ModelBuilder modelBuilder)
         {
 #pragma warning disable 612, 618
-            modelBuilder.HasAnnotation("ProductVersion", "6.0.9");
+            modelBuilder.HasAnnotation("ProductVersion", "6.0.10");
 
             modelBuilder.Entity("Snap.Hutao.Model.Entity.Achievement", b =>
                 {
@@ -131,6 +131,31 @@ namespace Snap.Hutao.Migrations
                     b.ToTable("gacha_items");
                 });
 
+            modelBuilder.Entity("Snap.Hutao.Model.Entity.GameAccount", b =>
+                {
+                    b.Property<Guid>("InnerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("AttachUid")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("MihoyoSDK")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("InnerId");
+
+                    b.ToTable("game_accounts");
+                });
+
             modelBuilder.Entity("Snap.Hutao.Model.Entity.SettingEntry", b =>
                 {
                     b.Property<string>("Key")

src/Snap.Hutao/Snap.Hutao/Model/Binding/User.cs

@@ -56,7 +56,7 @@ public class User : ObservableObject
     }
 
     /// <inheritdoc cref="EntityUser.Cookie"/>
-    public Cookie Cookie
+    public Cookie? Cookie
     {
         get => inner.Cookie;
         set
@@ -71,7 +71,7 @@ public class User : ObservableObject
     /// </summary>
     public bool HasSToken
     {
-        get => inner.Cookie.ContainsSToken();
+        get => inner.Cookie!.ContainsSToken();
     }
 
     /// <summary>
@@ -84,17 +84,6 @@ public class User : ObservableObject
     /// </summary>
     public bool IsInitialized { get => isInitialized; }
 
-    /// <summary>
-    /// 更新SToken
-    /// </summary>
-    /// <param name="uid">uid</param>
-    /// <param name="cookie">cookie</param>
-    internal void UpdateSToken(string uid, Cookie cookie)
-    {
-        Cookie.InsertSToken(uid, cookie);
-        OnPropertyChanged(nameof(HasSToken));
-    }
-
     /// <summary>
     /// 从数据库恢复用户
     /// </summary>
@@ -125,6 +114,17 @@ public class User : ObservableObject
         return successful ? user : null;
     }
 
+    /// <summary>
+    /// 更新SToken
+    /// </summary>
+    /// <param name="uid">uid</param>
+    /// <param name="cookie">cookie</param>
+    internal void UpdateSToken(string uid, Cookie cookie)
+    {
+        Cookie!.InsertSToken(uid, cookie);
+        OnPropertyChanged(nameof(HasSToken));
+    }
+
     private async Task<bool> InitializeCoreAsync(UserClient userClient, BindingClient userGameRoleClient, CancellationToken token = default)
     {
         if (isInitialized)

src/Snap.Hutao/Snap.Hutao/Model/Entity/GameAccount.cs

@@ -1,9 +1,7 @@
 // Copyright (c) DGP Studio. All rights reserved.
 // Licensed under the MIT license.
 
-using Snap.Hutao.Core.Database;
 using Snap.Hutao.Model.Binding.LaunchGame;
-using Snap.Hutao.Web.Hoyolab;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 
@@ -13,8 +11,11 @@ namespace Snap.Hutao.Model.Entity;
 /// 游戏内账号
 /// </summary>
 [Table("game_accounts")]
-public class GameAccount : ISelectable
+public class GameAccount : INotifyPropertyChanged
 {
+    /// <inheritdoc/>
+    public event PropertyChangedEventHandler? PropertyChanged;
+
     /// <summary>
     /// 内部Id
     /// </summary>
@@ -22,9 +23,6 @@ public class GameAccount : ISelectable
     [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
     public Guid InnerId { get; set; }
 
-    /// <inheritdoc/>
-    public bool IsSelected { get; set; }
-
     /// <summary>
     /// 对应的Uid
     /// </summary>
@@ -41,7 +39,43 @@ public class GameAccount : ISelectable
     public string Name { get; set; } = default!;
 
     /// <summary>
-    /// MIHOYOSDK_ADL_PROD_CN_h3123967166
+    /// [MIHOYOSDK_ADL_PROD_CN_h3123967166]
+    /// see <see cref="Service.Game.GameAccountRegistryInterop.SdkKey"/>
     /// </summary>
     public string MihoyoSDK { get; set; } = default!;
+
+    /// <summary>
+    /// 构造一个新的游戏内账号
+    /// </summary>
+    /// <param name="name">名称</param>
+    /// <param name="sdk">sdk</param>
+    /// <returns>游戏内账号</returns>
+    public static GameAccount Create(string name, string sdk)
+    {
+        return new()
+        {
+            Name = name,
+            MihoyoSDK = sdk,
+        };
+    }
+
+    /// <summary>
+    /// 更新绑定的Uid
+    /// </summary>
+    /// <param name="uid">uid</param>
+    public void UpdateAttachUid(string? uid)
+    {
+        AttachUid = uid;
+        PropertyChanged?.Invoke(this, new(nameof(AttachUid)));
+    }
+
+    /// <summary>
+    /// 更新名称
+    /// </summary>
+    /// <param name="name">新名称</param>
+    public void UpdateName(string name)
+    {
+        Name = name;
+        PropertyChanged?.Invoke(this, new(nameof(Name)));
+    }
 }

src/Snap.Hutao/Snap.Hutao/Model/Entity/SettingEntry.cs

@@ -22,6 +22,36 @@ public class SettingEntry
     /// </summary>
     public const string IsEmptyHistoryWishVisible = "IsEmptyHistoryWishVisible";
 
+    /// <summary>
+    /// 启动游戏 全屏
+    /// </summary>
+    public const string LaunchIsFullScreen = "Launch.IsFullScreen";
+
+    /// <summary>
+    /// 启动游戏 无边框
+    /// </summary>
+    public const string LaunchIsBorderless = "Launch.IsBorderless";
+
+    /// <summary>
+    /// 启动游戏 宽度
+    /// </summary>
+    public const string LaunchScreenWidth = "Launch.ScreenWidth";
+
+    /// <summary>
+    /// 启动游戏 高度
+    /// </summary>
+    public const string LaunchScreenHeight = "Launch.ScreenHeight";
+
+    /// <summary>
+    /// 启动游戏 解锁帧率
+    /// </summary>
+    public const string LaunchUnlockFps = "Launch.UnlockFps";
+
+    /// <summary>
+    /// 启动游戏 目标帧率
+    /// </summary>
+    public const string LaunchTargetFps = "Launch.TargetFps";
+
     /// <summary>
     /// 构造一个新的设置入口
     /// </summary>

src/Snap.Hutao/Snap.Hutao/Model/Entity/User.cs

@@ -29,7 +29,7 @@ public class User : ISelectable
     /// <summary>
     /// 用户的Cookie
     /// </summary>
-    public Cookie Cookie { get; set; } = default!;
+    public Cookie? Cookie { get; set; }
 
     /// <summary>
     /// 创建一个新的用户

src/Snap.Hutao/Snap.Hutao/Package.appxmanifest

@@ -2,19 +2,22 @@
 
 <Package
   xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10"
+  xmlns:desktop6="http://schemas.microsoft.com/appx/manifest/desktop/windows10/6"
   xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
   xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities"
-  IgnorableNamespaces="uap rescap">
+  IgnorableNamespaces="uap desktop6 rescap">
 
   <Identity
     Name="7f0db578-026f-4e0b-a75b-d5d06bb0a74d"
     Publisher="CN=DGP Studio"
-    Version="1.1.14.0" />
+    Version="1.1.18.0" />
 
   <Properties>
     <DisplayName>胡桃</DisplayName>
     <PublisherDisplayName>DGP Studio</PublisherDisplayName>
     <Logo>Assets\StoreLogo.png</Logo>
+
+    <desktop6:RegistryWriteVirtualization>disabled</desktop6:RegistryWriteVirtualization>
   </Properties>
 
   <Dependencies>
@@ -51,5 +54,6 @@
 
   <Capabilities>
     <rescap:Capability Name="runFullTrust"/>
+    <rescap:Capability Name="unvirtualizedResources"/>
   </Capabilities>
 </Package>

src/Snap.Hutao/Snap.Hutao/Service/AppCenter/Model/Log/LogHelper.cs

@@ -49,7 +49,6 @@ public static class LogHelper
 
         if (frames.Length > 0 && frames[0].HasNativeImage())
         {
-
         }
 
         return current;

src/Snap.Hutao/Snap.Hutao/Service/GachaLog/UrlProvider/GachaLogUrlWebCacheProvider.cs

@@ -54,59 +54,34 @@ internal class GachaLogUrlWebCacheProvider : IGachaLogUrlProvider
             {
                 using (FileStream fileStream = new(tempFile.Path, FileMode.Open, FileAccess.Read, FileShare.Read))
                 {
-                    using (BinaryReader reader = new(fileStream))
+                    using (MemoryStream memoryStream = new())
                     {
-                        string url = string.Empty;
+                        await fileStream.CopyToAsync(memoryStream).ConfigureAwait(false);
-                        while (!reader.EndOfStream())
+                        string? result = Match(memoryStream);
-                        {
+                        return new(!string.IsNullOrEmpty(result), result!);
-                            uint test = reader.ReadUInt32();
-
-                            if (test == 0x2F302F31)
-                            {
-                                byte[] chars = ReadBytesUntilZero(reader);
-                                string result = Encoding.UTF8.GetString(chars.AsSpan());
-
-                                if (result.Contains("&auth_appid=webview_gacha"))
-                                {
-                                    url = result;
-                                }
-
-                                // align up
-                                long offset = reader.BaseStream.Position % 128;
-                                reader.BaseStream.Position += 128 - offset;
-                            }
-                        }
-
-                        return new(!string.IsNullOrEmpty(url), url);
                     }
                 }
             }
         }
         else
         {
-            return new(false, $"未正确提供原神路径，或当前设置的路径不正确");
+            return new(false, "未正确提供原神路径，或当前设置的路径不正确");
         }
     }
 
-    private static byte[] ReadBytesUntilZero(BinaryReader binaryReader)
+    private static string? Match(MemoryStream stream)
     {
-        return ReadByteEnumerableUntilZero(binaryReader).ToArray();
+        ReadOnlySpan<byte> span = stream.ToArray();
+        ReadOnlySpan<byte> match = Encoding.UTF8.GetBytes("https://webstatic.mihoyo.com/hk4e/event/e20190909gacha-v2/index.html");
+        ReadOnlySpan<byte> zero = Encoding.UTF8.GetBytes("\0");
+
+        int index = span.LastIndexOf(match);
+        if (index >= 0)
+        {
+            int length = span[index..].IndexOf(zero);
+            return Encoding.UTF8.GetString(span.Slice(index, length));
         }
 
-    private static IEnumerable<byte> ReadByteEnumerableUntilZero(BinaryReader binaryReader)
+        return null;
-    {
-        while (binaryReader.BaseStream.Position < binaryReader.BaseStream.Length)
-        {
-            byte b = binaryReader.ReadByte();
-
-            if (b == 0x00)
-            {
-                yield break;
-            }
-            else
-            {
-                yield return b;
-            }
-        }
     }
 }

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

@@ -0,0 +1,49 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Microsoft.Win32;
+using Snap.Hutao.Model.Entity;
+using System.Text;
+
+namespace Snap.Hutao.Service.Game;
+
+/// <summary>
+/// 定义了对注册表的操作
+/// </summary>
+internal static class GameAccountRegistryInterop
+{
+    private const string GenshinKey = @"HKEY_CURRENT_USER\Software\miHoYo\原神";
+    private const string SdkKey = "MIHOYOSDK_ADL_PROD_CN_h3123967166";
+
+    /// <summary>
+    /// 设置键值
+    /// </summary>
+    /// <param name="account">账户</param>
+    /// <returns>账号是否设置</returns>
+    public static bool Set(GameAccount? account)
+    {
+        if (account != null)
+        {
+            Registry.SetValue(GenshinKey, SdkKey, Encoding.UTF8.GetBytes(account.MihoyoSDK));
+            return true;
+        }
+
+        return false;
+    }
+
+    /// <summary>
+    /// 在注册表中获取账号信息
+    /// </summary>
+    /// <returns>当前注册表中的信息</returns>
+    public static string? Get()
+    {
+        object? sdk = Registry.GetValue(GenshinKey, SdkKey, Array.Empty<byte>());
+
+        if (sdk is byte[] bytes)
+        {
+            return Encoding.UTF8.GetString(bytes);
+        }
+
+        return null;
+    }
+}

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

@@ -8,9 +8,11 @@ using Snap.Hutao.Core;
 using Snap.Hutao.Core.Database;
 using Snap.Hutao.Core.IO.Ini;
 using Snap.Hutao.Core.Threading;
+using Snap.Hutao.Model.Binding.LaunchGame;
 using Snap.Hutao.Model.Entity;
 using Snap.Hutao.Service.Game.Locator;
 using Snap.Hutao.Service.Game.Unlocker;
+using Snap.Hutao.View.Dialog;
 using System.Collections.ObjectModel;
 using System.Diagnostics;
 using System.IO;
@@ -24,6 +26,7 @@ namespace Snap.Hutao.Service.Game;
 internal class GameService : IGameService
 {
     private const string GamePathKey = $"{nameof(GameService)}.Cache.{SettingEntry.GamePath}";
+    private const string ConfigFile = "config.ini";
 
     private readonly IServiceScopeFactory scopeFactory;
     private readonly IMemoryCache memoryCache;
@@ -136,7 +139,7 @@ internal class GameService : IGameService
     public MultiChannel GetMultiChannel()
     {
         string gamePath = GetGamePathSkipLocator();
-        string configPath = Path.Combine(gamePath, "config.ini");
+        string configPath = Path.Combine(Path.GetDirectoryName(gamePath)!, ConfigFile);
 
         using (FileStream stream = File.OpenRead(configPath))
         {
@@ -148,11 +151,61 @@ internal class GameService : IGameService
         }
     }
 
-    public async Task<ObservableCollection<GameAccount>> GetGameAccountCollectionAsync()
+    /// <inheritdoc/>
+    public void SetMultiChannel(LaunchScheme scheme)
+    {
+        string gamePath = GetGamePathSkipLocator();
+        string configPath = Path.Combine(Path.GetDirectoryName(gamePath)!, ConfigFile);
+
+        List<IniElement> elements;
+        using (FileStream readStream = File.OpenRead(configPath))
+        {
+            elements = IniSerializer.Deserialize(readStream).ToList();
+        }
+
+        foreach (IniElement element in elements)
+        {
+            if (element is IniParameter parameter)
+            {
+                if (parameter.Key == "channel")
+                {
+                    parameter.Value = scheme.Channel;
+                }
+
+                if (parameter.Key == "sub_channel")
+                {
+                    parameter.Value = scheme.SubChannel;
+                }
+            }
+        }
+
+        using (FileStream writeStream = File.Create(configPath))
+        {
+            IniSerializer.Serialize(writeStream, elements);
+        }
+    }
+
+    /// <inheritdoc/>
+    public bool IsGameRunning()
+    {
+        if (gameSemaphore.CurrentCount == 0)
+        {
+            return true;
+        }
+
+        return Process.GetProcessesByName("YuanShen.exe").Any();
+    }
+
+    /// <inheritdoc/>
+    public ObservableCollection<GameAccount> GetGameAccountCollection()
     {
         if (gameAccounts == null)
         {
-
+            using (IServiceScope scope = scopeFactory.CreateScope())
+            {
+                AppDbContext appDbContext = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+                gameAccounts = new(appDbContext.GameAccounts.ToList());
+            }
         }
 
         return gameAccounts;
@@ -161,19 +214,19 @@ internal class GameService : IGameService
     /// <inheritdoc/>
     public async ValueTask LaunchAsync(LaunchConfiguration configuration)
     {
-        if (gameSemaphore.CurrentCount == 0)
+        if (IsGameRunning())
         {
             return;
         }
 
         string gamePath = GetGamePathSkipLocator();
 
+        // https://docs.unity.cn/cn/current/Manual/PlayerCommandLineArguments.html
         string commandLine = new CommandLineBuilder()
             .AppendIf("-popupwindow", configuration.IsBorderless)
             .Append("-screen-fullscreen", configuration.IsFullScreen ? 1 : 0)
             .Append("-screen-width", configuration.ScreenWidth)
             .Append("-screen-height", configuration.ScreenHeight)
-            .Append("-monitor", configuration.Monitor)
             .Build();
 
         Process game = new()
@@ -189,6 +242,8 @@ internal class GameService : IGameService
         };
 
         using (await gameSemaphore.EnterAsync().ConfigureAwait(false))
+        {
+            try
             {
                 if (configuration.UnlockFPS)
                 {
@@ -197,8 +252,11 @@ internal class GameService : IGameService
                     TimeSpan findModuleDelay = TimeSpan.FromMilliseconds(100);
                     TimeSpan findModuleLimit = TimeSpan.FromMilliseconds(10000);
                     TimeSpan adjustFpsDelay = TimeSpan.FromMilliseconds(2000);
+                    if (game.Start())
+                    {
                         await unlocker.UnlockAsync(findModuleDelay, findModuleLimit, adjustFpsDelay).ConfigureAwait(false);
                     }
+                }
                 else
                 {
                     if (game.Start())
@@ -207,5 +265,100 @@ internal class GameService : IGameService
                     }
                 }
             }
+            catch (Win32Exception)
+            {
+            }
+        }
+    }
+
+    /// <inheritdoc/>
+    public async ValueTask DetectGameAccountAsync()
+    {
+        Must.NotNull(gameAccounts!);
+
+        string? registrySdk = GameAccountRegistryInterop.Get();
+        if (!string.IsNullOrEmpty(registrySdk))
+        {
+            GameAccount? account = gameAccounts.SingleOrDefault(a => a.MihoyoSDK == registrySdk);
+
+            if (account == null)
+            {
+                MainWindow mainWindow = Ioc.Default.GetRequiredService<MainWindow>();
+                (bool isOk, string name) = await new GameAccountNameDialog(mainWindow).GetInputNameAsync().ConfigureAwait(false);
+
+                if (isOk)
+                {
+                    account = GameAccount.Create(name, registrySdk);
+
+                    // sync cache
+                    await ThreadHelper.SwitchToMainThreadAsync();
+                    gameAccounts.Add(GameAccount.Create(name, registrySdk));
+
+                    // sync database
+                    using (IServiceScope scope = scopeFactory.CreateScope())
+                    {
+                        AppDbContext appDbContext = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+                        appDbContext.GameAccounts.AddAndSave(account);
+                    }
+                }
+            }
+        }
+    }
+
+    /// <inheritdoc/>
+    public bool SetGameAccount(GameAccount account)
+    {
+        return GameAccountRegistryInterop.Set(account);
+    }
+
+    /// <inheritdoc/>
+    public void AttachGameAccountToUid(GameAccount gameAccount, string uid)
+    {
+        using (IServiceScope scope = scopeFactory.CreateScope())
+        {
+            AppDbContext appDbContext = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+            IQueryable<GameAccount> oldAccounts = appDbContext.GameAccounts.Where(a => a.AttachUid == uid);
+
+            foreach (GameAccount account in oldAccounts)
+            {
+                account.UpdateAttachUid(null);
+                appDbContext.GameAccounts.UpdateAndSave(account);
+            }
+
+            gameAccount.UpdateAttachUid(uid);
+            appDbContext.GameAccounts.UpdateAndSave(gameAccount);
+        }
+    }
+
+    /// <inheritdoc/>
+    public async ValueTask ModifyGameAccountAsync(GameAccount gameAccount)
+    {
+        MainWindow mainWindow = Ioc.Default.GetRequiredService<MainWindow>();
+        (bool isOk, string name) = await new GameAccountNameDialog(mainWindow).GetInputNameAsync().ConfigureAwait(false);
+
+        if (isOk)
+        {
+            gameAccount.UpdateName(name);
+
+            // sync database
+            using (IServiceScope scope = scopeFactory.CreateScope())
+            {
+                AppDbContext appDbContext = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+                appDbContext.GameAccounts.UpdateAndSave(gameAccount);
+            }
+        }
+    }
+
+    /// <inheritdoc/>
+    public async ValueTask RemoveGameAccountAsync(GameAccount gameAccount)
+    {
+        Must.NotNull(gameAccounts!).Remove(gameAccount);
+
+        await Task.Yield();
+        using (IServiceScope scope = scopeFactory.CreateScope())
+        {
+            AppDbContext appDbContext = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+            appDbContext.GameAccounts.RemoveAndSave(gameAccount);
+        }
     }
 }

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

@@ -2,6 +2,9 @@
 // Licensed under the MIT license.
 
 using Snap.Hutao.Core.Threading;
+using Snap.Hutao.Model.Binding.LaunchGame;
+using Snap.Hutao.Model.Entity;
+using System.Collections.ObjectModel;
 
 namespace Snap.Hutao.Service.Game;
 
@@ -10,6 +13,26 @@ namespace Snap.Hutao.Service.Game;
 /// </summary>
 internal interface IGameService
 {
+    /// <summary>
+    /// 将账号绑定到对应的Uid
+    /// 清除老账号的绑定状态
+    /// </summary>
+    /// <param name="gameAccount">游戏内账号</param>
+    /// <param name="uid">uid</param>
+    void AttachGameAccountToUid(GameAccount gameAccount, string uid);
+
+    /// <summary>
+    /// 检测并尝试添加游戏内账户
+    /// </summary>
+    /// <returns>任务</returns>
+    ValueTask DetectGameAccountAsync();
+
+    /// <summary>
+    /// 获取游戏内账号集合
+    /// </summary>
+    /// <returns>游戏内账号集合</returns>
+    ObservableCollection<GameAccount> GetGameAccountCollection();
+
     /// <summary>
     /// 异步获取游戏路径
     /// </summary>
@@ -28,6 +51,12 @@ internal interface IGameService
     /// <returns>多通道值</returns>
     MultiChannel GetMultiChannel();
 
+    /// <summary>
+    /// 游戏是否正在运行
+    /// </summary>
+    /// <returns>是否正在运行</returns>
+    bool IsGameRunning();
+
     /// <summary>
     /// 异步启动
     /// </summary>
@@ -35,9 +64,36 @@ internal interface IGameService
     /// <returns>任务</returns>
     ValueTask LaunchAsync(LaunchConfiguration configuration);
 
+    /// <summary>
+    /// 异步修改游戏账号名称
+    /// </summary>
+    /// <param name="gameAccount">游戏账号</param>
+    /// <returns>任务</returns>
+    ValueTask ModifyGameAccountAsync(GameAccount gameAccount);
+
     /// <summary>
     /// 重写游戏路径
     /// </summary>
     /// <param name="path">路径</param>
     void OverwriteGamePath(string path);
+
+    /// <summary>
+    /// 异步尝试移除账号
+    /// </summary>
+    /// <param name="gameAccount">账号</param>
+    /// <returns>任务</returns>
+    ValueTask RemoveGameAccountAsync(GameAccount gameAccount);
+
+    /// <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>
+    void SetMultiChannel(LaunchScheme scheme);
 }

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

@@ -6,40 +6,55 @@ namespace Snap.Hutao.Service.Game;
 /// <summary>
 /// 启动游戏配置
 /// </summary>
-internal struct LaunchConfiguration
+internal readonly struct LaunchConfiguration
 {
     /// <summary>
     /// 是否全屏，全屏时无边框设置将被覆盖
     /// </summary>
-    public bool IsFullScreen { get; set; }
+    public readonly bool IsFullScreen;
 
     /// <summary>
     /// 是否为无边框窗口
     /// </summary>
-    public bool IsBorderless { get; private set; }
+    public readonly bool IsBorderless;
-
-    /// <summary>
-    /// 是否启用解锁帧率
-    /// </summary>
-    public bool UnlockFPS { get; private set; }
-
-    /// <summary>
-    /// 目标帧率
-    /// </summary>
-    public int TargetFPS { get; private set; }
 
     /// <summary>
     /// 窗口宽度
     /// </summary>
-    public int ScreenWidth { get; private set; }
+    public readonly int ScreenWidth;
 
     /// <summary>
     /// 窗口高度
     /// </summary>
-    public int ScreenHeight { get; private set; }
+    public readonly int ScreenHeight;
 
     /// <summary>
-    /// 显示器编号
+    /// 是否启用解锁帧率
     /// </summary>
-    public int Monitor { get; private set; }
+    public readonly bool UnlockFPS;
+
+    /// <summary>
+    /// 目标帧率
+    /// </summary>
+    public readonly int TargetFPS;
+
+    /// <summary>
+    /// 构造一个新的启动配置
+    /// </summary>
+    /// <param name="isFullScreen">全屏</param>
+    /// <param name="isBorderless">无边框</param>
+    /// <param name="screenWidth">宽度</param>
+    /// <param name="screenHeight">高度</param>
+    /// <param name="unlockFps">解锁帧率</param>
+    /// <param name="targetFps">目标帧率</param>
+    public LaunchConfiguration(bool isFullScreen, bool isBorderless, int screenWidth, int screenHeight, bool unlockFps, int targetFps)
+    {
+        IsFullScreen = isFullScreen;
+        IsBorderless = isBorderless;
+        ScreenHeight = screenHeight;
+        ScreenWidth = screenWidth;
+        ScreenHeight = screenHeight;
+        UnlockFPS = unlockFps;
+        TargetFPS = targetFps;
+    }
 }

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

@@ -180,6 +180,8 @@ internal class NavigationService : INavigationService
 
     /// <inheritdoc/>
     public void GoBack()
+    {
+        Program.DispatcherQueue!.TryEnqueue(() =>
         {
             bool canGoBack = Frame?.CanGoBack ?? false;
 
@@ -188,6 +190,7 @@ internal class NavigationService : INavigationService
                 Frame!.GoBack();
                 SyncSelectedNavigationViewItemWith(Frame.Content.GetType());
             }
+        });
     }
 
     /// <summary>

src/Snap.Hutao/Snap.Hutao/Service/User/UserService.cs

@@ -95,7 +95,6 @@ internal class UserService : IUserService
         using (IServiceScope scope = scopeFactory.CreateScope())
         {
             AppDbContext appDbContext = scope.ServiceProvider.GetRequiredService<AppDbContext>();
-
             appDbContext.Users.RemoveAndSave(user.Entity);
         }
     }

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

@@ -60,7 +60,7 @@
     <None Remove="View\Dialog\GachaLogImportDialog.xaml" />
     <None Remove="View\Dialog\GachaLogRefreshProgressDialog.xaml" />
     <None Remove="View\Dialog\GachaLogUrlDialog.xaml" />
-    <None Remove="View\Dialog\UserAutoCookieDialog.xaml" />
+    <None Remove="View\Dialog\GameAccountNameDialog.xaml" />
     <None Remove="View\Dialog\UserDialog.xaml" />
     <None Remove="View\MainView.xaml" />
     <None Remove="View\Page\AchievementPage.xaml" />
@@ -150,6 +150,11 @@
   <ItemGroup>
     <None Include="..\.editorconfig" Link=".editorconfig" />
   </ItemGroup>
+  <ItemGroup>
+    <Page Update="View\Dialog\GameAccountNameDialog.xaml">
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
   <ItemGroup>
     <Page Update="View\Page\LoginMihoyoBBSPage.xaml">
       <Generator>MSBuild:Compile</Generator>
@@ -190,11 +195,6 @@
       <Generator>MSBuild:Compile</Generator>
     </Page>
   </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Dialog\UserAutoCookieDialog.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
   <ItemGroup>
     <Page Update="View\Dialog\AchievementArchiveCreateDialog.xaml">
       <Generator>MSBuild:Compile</Generator>

src/Snap.Hutao/Snap.Hutao/View/Dialog/GameAccountNameDialog.xaml

@@ -0,0 +1,21 @@
+<ContentDialog
+    x:Class="Snap.Hutao.View.Dialog.GameAccountNameDialog"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d"
+    Title="为账号命名"
+    DefaultButton="Primary"
+    PrimaryButtonText="确认"
+    CloseButtonText="取消"
+    Style="{StaticResource DefaultContentDialogStyle}">
+
+    <Grid>
+        <TextBox
+            Margin="0,0,0,0"
+            x:Name="InputText"
+            PlaceholderText="在此处输入"
+            VerticalAlignment="Top"/>
+    </Grid>
+</ContentDialog>

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

@@ -0,0 +1,35 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Controls;
+using Snap.Hutao.Core.Threading;
+
+namespace Snap.Hutao.View.Dialog;
+
+/// <summary>
+/// 游戏账号命名对话框
+/// </summary>
+public sealed partial class GameAccountNameDialog : ContentDialog
+{
+    /// <summary>
+    /// 构造一个新的游戏账号命名对话框
+    /// </summary>
+    /// <param name="window">窗体</param>
+    public GameAccountNameDialog(Window window)
+    {
+        InitializeComponent();
+        XamlRoot = window.Content.XamlRoot;
+    }
+
+    /// <summary>
+    /// 获取输入的Cookie
+    /// </summary>
+    /// <returns>输入的结果</returns>
+    public async Task<ValueResult<bool, string>> GetInputNameAsync()
+    {
+        ContentDialogResult result = await ShowAsync();
+        string text = InputText.Text;
+        return new(result == ContentDialogResult.Primary && (!string.IsNullOrEmpty(text)), text);
+    }
+}

src/Snap.Hutao/Snap.Hutao/View/Dialog/UserAutoCookieDialog.xaml

@@ -1,33 +0,0 @@
-<ContentDialog
-    x:Class="Snap.Hutao.View.Dialog.UserAutoCookieDialog"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    mc:Ignorable="d"
-    Title="登录米哈游通行证"
-    DefaultButton="Primary"
-    PrimaryButtonText="继续"
-    CloseButtonText="取消"
-    Style="{StaticResource DefaultContentDialogStyle}">
-    <ContentDialog.Resources>
-        <x:Double x:Key="ContentDialogMaxWidth">1600</x:Double>
-        <x:Double x:Key="ContentDialogMinHeight">200</x:Double>
-        <x:Double x:Key="ContentDialogMaxHeight">1200</x:Double>
-    </ContentDialog.Resources>
-    <Grid Loaded="OnRootLoaded">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="auto"/>
-            <RowDefinition/>
-        </Grid.RowDefinitions>
-        <TextBlock 
-            Text="在下方登录"
-            Grid.Row="0"/>
-        <WebView2
-            Grid.Row="2"
-            Margin="0,12,0,0"
-            Width="640"
-            Height="400"
-            x:Name="WebView"/>
-    </Grid>
-</ContentDialog>

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

@@ -1,69 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-using Microsoft.UI.Xaml;
-using Microsoft.UI.Xaml.Controls;
-using Microsoft.Web.WebView2.Core;
-using Snap.Hutao.Core.Threading;
-using Snap.Hutao.Web.Hoyolab;
-
-namespace Snap.Hutao.View.Dialog;
-
-/// <summary>
-/// 用户自动Cookie对话框
-/// </summary>
-public sealed partial class UserAutoCookieDialog : ContentDialog
-{
-    private Cookie? cookie;
-
-    /// <summary>
-    /// 构造一个新的用户自动Cookie对话框
-    /// </summary>
-    /// <param name="window">依赖窗口</param>
-    public UserAutoCookieDialog(Window window)
-    {
-        InitializeComponent();
-        XamlRoot = window.Content.XamlRoot;
-    }
-
-    /// <summary>
-    /// 获取输入的Cookie
-    /// </summary>
-    /// <returns>输入的结果</returns>
-    public async Task<ValueResult<bool, Cookie>> GetInputCookieAsync()
-    {
-        ContentDialogResult result = await ShowAsync();
-        return new(result == ContentDialogResult.Primary && cookie != null, cookie!);
-    }
-
-    [SuppressMessage("", "VSTHRD100")]
-    private async void OnRootLoaded(object sender, RoutedEventArgs e)
-    {
-        await WebView.EnsureCoreWebView2Async();
-        WebView.CoreWebView2.SourceChanged += OnCoreWebView2SourceChanged;
-
-        CoreWebView2CookieManager manager = WebView.CoreWebView2.CookieManager;
-        IReadOnlyList<CoreWebView2Cookie> cookies = await manager.GetCookiesAsync("https://user.mihoyo.com");
-        foreach (CoreWebView2Cookie item in cookies)
-        {
-            manager.DeleteCookie(item);
-        }
-
-        WebView.CoreWebView2.Navigate("https://user.mihoyo.com/#/login/password");
-    }
-
-    [SuppressMessage("", "VSTHRD100")]
-    private async void OnCoreWebView2SourceChanged(CoreWebView2 sender, CoreWebView2SourceChangedEventArgs args)
-    {
-        if (sender != null)
-        {
-            if (sender.Source.ToString() == "https://user.mihoyo.com/#/account/home")
-            {
-                CoreWebView2CookieManager manager = WebView.CoreWebView2.CookieManager;
-                IReadOnlyList<CoreWebView2Cookie> cookies = await manager.GetCookiesAsync("https://user.mihoyo.com");
-                cookie = Cookie.FromCoreWebView2Cookies(cookies);
-                WebView.CoreWebView2.SourceChanged -= OnCoreWebView2SourceChanged;
-            }
-        }
-    }
-}

src/Snap.Hutao/Snap.Hutao/View/Dialog/UserDialog.xaml

@@ -7,7 +7,7 @@
     xmlns:settings="using:SettingsUI.Controls"
     mc:Ignorable="d"
     IsPrimaryButtonEnabled="False"
-    Title="设置米游社Cookie"
+    Title="设置 Cookie"
     DefaultButton="Primary"
     PrimaryButtonText="请输入Cookie"
     CloseButtonText="取消"
@@ -20,17 +20,19 @@
             TextChanged="InputTextChanged"
             PlaceholderText="在此处输入"
             VerticalAlignment="Top"/>
+        <TextBlock Margin="0,4,0,0" Text="接受包含 Cookie / LoginTicket / Stoken 的字符串"/>
         <settings:SettingsGroup Margin="0,-48,0,0">
+            
             <settings:Setting
                 Icon="&#xEB41;"
                 Header="操作文档"
-                Description="进入我们的文档页面并按指示操作"
+                Description="进入文档页面并按指示操作"
                 HorizontalAlignment="Stretch">
                 <HyperlinkButton
                     Margin="12,0,0,0"
                     Padding="6"
                     Content="立即前往"
-                    NavigateUri="https://www.snapgenshin.com/documents/features/mhy-account-switch.html#%E5%A6%82%E4%BD%95%E8%8E%B7%E5%8F%96-cookie"/>
+                    NavigateUri="https://hut.ao/features/mhy-account-switch.html#%E5%A6%82%E4%BD%95%E8%8E%B7%E5%8F%96-cookie"/>
             </settings:Setting>
         </settings:SettingsGroup>
     </StackPanel>

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

@@ -1,19 +1,32 @@
-<control:ScopedPage
+<shc:ScopedPage
     x:Class="Snap.Hutao.View.Page.LaunchGamePage"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:mxic="using:Microsoft.Xaml.Interactions.Core"
+    xmlns:mxim="using:Microsoft.Xaml.Interactions.Media"
+    xmlns:mxi="using:Microsoft.Xaml.Interactivity"
     xmlns:sc="using:SettingsUI.Controls"
-    xmlns:control="using:Snap.Hutao.Control"
+    xmlns:shc="using:Snap.Hutao.Control"
+    xmlns:shcb="using:Snap.Hutao.Control.Behavior"
+    xmlns:shv="using:Snap.Hutao.ViewModel"
     mc:Ignorable="d"
+    d:DataContext="{d:DesignInstance shv:LaunchGameViewModel}"
     Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
+
+    <mxi:Interaction.Behaviors>
+        <shcb:InvokeCommandOnLoadedBehavior Command="{Binding OpenUICommand}"/>
+    </mxi:Interaction.Behaviors>
+    
     <Page.Resources>
+        <shc:BindingProxy x:Key="BindingProxy" DataContext="{Binding}"/>
+
         <Style TargetType="Button" BasedOn="{StaticResource SettingButtonStyle}">
-            <Setter Property="MinWidth" Value="120"/>
+            <Setter Property="MinWidth" Value="160"/>
         </Style>
         <Style TargetType="HyperlinkButton" BasedOn="{StaticResource HyperlinkButtonStyle}">
-            <Setter Property="MinWidth" Value="120"/>
+            <Setter Property="MinWidth" Value="160"/>
         </Style>
     </Page.Resources>
     <Grid>
@@ -34,10 +47,14 @@
                             Header="服务器"
                             Description="切换游戏服务器，B服用户需要自备额外的 PCGameSDK.dll 文件">
                             <sc:Setting.ActionContent>
-                                <ComboBox Width="120"/>
+                                <ComboBox
+                                    Width="160"
+                                    ItemsSource="{Binding KnownSchemes}"
+                                    SelectedItem="{Binding SelectedScheme,Mode=TwoWay}"
+                                    DisplayMemberPath="Name"/>
                             </sc:Setting.ActionContent>
                         </sc:Setting>
-                        <sc:SettingExpander>
+                        <sc:SettingExpander IsExpanded="True">
                             <sc:SettingExpander.Header>
                                 <Grid Padding="0,16">
                                     <StackPanel Orientation="Horizontal">
@@ -45,7 +62,6 @@
                                         <StackPanel VerticalAlignment="Center">
                                             <TextBlock
                                                 Margin="20,0,0,0"
-                                                
                                                 Text="账号"/>
                                             <TextBlock
                                                 Opacity="0.8"
@@ -53,19 +69,103 @@
                                                 Style="{StaticResource CaptionTextBlockStyle}"
                                                 Text="在游戏内切换账号,网络环境发生变化后需要重新手动检测"/>
                                         </StackPanel>
-                                        
                                     </StackPanel>
 
                                     <Button
                                         HorizontalAlignment="Right"
+                                        Command="{Binding DetectGameAccountCommand}"
                                         Grid.Column="1"
                                         Margin="0,0,8,0"
-                                        Width="80"
+                                        Width="128"
-                                        MinWidth="88"
+                                        MinWidth="128"
                                         Content="检测"/>
                                 </Grid>
-                                
                             </sc:SettingExpander.Header>
+                            <ListView
+                                ItemsSource="{Binding GameAccounts}"
+                                SelectedItem="{Binding SelectedGameAccount,Mode=TwoWay}">
+                                <ListView.ItemTemplate>
+                                    <DataTemplate>
+                                        <Grid>
+                                            <StackPanel Margin="0,12">
+                                                <TextBlock Text="{Binding Name}"/>
+                                                <TextBlock
+                                                    Opacity="0.8"
+                                                    Style="{StaticResource CaptionTextBlockStyle}"
+                                                    Text="{Binding AttachUid,TargetNullValue=该账号尚未绑定 UID}"/>
+                                            </StackPanel>
+                                            <StackPanel
+                                                x:Name="ButtonPanel"
+                                                Visibility="Collapsed"
+                                                HorizontalAlignment="Right"
+                                                Orientation="Horizontal">
+                                                <Button
+                                                    Margin="4,8"
+                                                    MinWidth="48"
+                                                    VerticalAlignment="Stretch"
+                                                    ToolTipService.ToolTip="绑定当前用户角色"
+                                                    Content="&#xE723;" 
+                                                    Command="{Binding DataContext.AttachGameAccountCommand,Source={StaticResource BindingProxy}}"
+                                                    CommandParameter="{Binding}"
+                                                    FontFamily="{StaticResource SymbolThemeFontFamily}"/>
+                                                <Button
+                                                    Margin="4,8"
+                                                    MinWidth="48"
+                                                    VerticalAlignment="Stretch"
+                                                    ToolTipService.ToolTip="重命名"
+                                                    Content="&#xE8AC;"
+                                                    Command="{Binding DataContext.ModifyGameAccountCommand,Source={StaticResource BindingProxy}}"
+                                                    CommandParameter="{Binding}"
+                                                    FontFamily="{StaticResource SymbolThemeFontFamily}"/>
+                                                <Button
+                                                    Margin="4,8"
+                                                    MinWidth="48"
+                                                    VerticalAlignment="Stretch"
+                                                    ToolTipService.ToolTip="删除"
+                                                    Content="&#xE74D;"
+                                                    Command="{Binding DataContext.RemoveGameAccountCommand,Source={StaticResource BindingProxy}}"
+                                                    CommandParameter="{Binding}"
+                                                    FontFamily="{StaticResource SymbolThemeFontFamily}"/>
+                                            </StackPanel>
+                                            
+                                            <Grid.Resources>
+                                                <Storyboard x:Name="ButtonPanelVisibleStoryboard">
+                                                    <ObjectAnimationUsingKeyFrames
+                                                        Storyboard.TargetName="ButtonPanel"
+                                                        Storyboard.TargetProperty="Visibility">
+                                                        <DiscreteObjectKeyFrame KeyTime="0">
+                                                            <DiscreteObjectKeyFrame.Value>
+                                                                <Visibility>Visible</Visibility>
+                                                            </DiscreteObjectKeyFrame.Value>
+                                                        </DiscreteObjectKeyFrame>
+                                                    </ObjectAnimationUsingKeyFrames>
+                                                </Storyboard>
+
+                                                <Storyboard x:Name="ButtonPanelCollapsedStoryboard">
+                                                    <ObjectAnimationUsingKeyFrames
+                                                        Storyboard.TargetName="ButtonPanel"
+                                                        Storyboard.TargetProperty="Visibility">
+                                                        <DiscreteObjectKeyFrame KeyTime="0">
+                                                            <DiscreteObjectKeyFrame.Value>
+                                                                <Visibility>Collapsed</Visibility>
+                                                            </DiscreteObjectKeyFrame.Value>
+                                                        </DiscreteObjectKeyFrame>
+                                                    </ObjectAnimationUsingKeyFrames>
+                                                </Storyboard>
+                                            </Grid.Resources>
+                                            
+                                            <mxi:Interaction.Behaviors>
+                                                <mxic:EventTriggerBehavior EventName="PointerEntered">
+                                                    <mxim:ControlStoryboardAction Storyboard="{StaticResource ButtonPanelVisibleStoryboard}"/>
+                                                </mxic:EventTriggerBehavior>
+                                                <mxic:EventTriggerBehavior EventName="PointerExited">
+                                                    <mxim:ControlStoryboardAction Storyboard="{StaticResource ButtonPanelCollapsedStoryboard}"/>
+                                                </mxic:EventTriggerBehavior>
+                                            </mxi:Interaction.Behaviors>
+                                        </Grid>
+                                    </DataTemplate>
+                                </ListView.ItemTemplate>
+                            </ListView>
                         </sc:SettingExpander>
                     </sc:SettingsGroup>
                     <sc:SettingsGroup Header="外观">
@@ -75,6 +175,7 @@
                             Description="覆盖默认的全屏状态">
                             <sc:Setting.ActionContent>
                                 <ToggleSwitch
+                                    IsOn="{Binding IsFullScreen,Mode=TwoWay}"
                                     Style="{StaticResource ToggleSwitchSettingStyle}"
                                     Width="120"/>
                             </sc:Setting.ActionContent>
@@ -85,6 +186,7 @@
                             Description="将窗口创建为弹出窗口，不带框架">
                             <sc:Setting.ActionContent>
                                 <ToggleSwitch
+                                    IsOn="{Binding IsBorderless,Mode=TwoWay}"
                                     Style="{StaticResource ToggleSwitchSettingStyle}"
                                     Width="120"/>
                             </sc:Setting.ActionContent>
@@ -97,7 +199,8 @@
                             Description="覆盖默认屏幕宽度">
                             <sc:Setting.ActionContent>
                                 <NumberBox
-                                Width="120"/>
+                                    Value="{Binding ScreenWidth,Mode=TwoWay}"
+                                    Width="160"/>
                             </sc:Setting.ActionContent>
                         </sc:Setting>
                         <sc:Setting
@@ -106,18 +209,20 @@
                             Description="覆盖默认屏幕高度">
                             <sc:Setting.ActionContent>
                                 <NumberBox
-                                Width="120"/>
+                                    Value="{Binding ScreenHeight,Mode=TwoWay}"
+                                    Width="160"/>
                             </sc:Setting.ActionContent>
                         </sc:Setting>
                     </sc:SettingsGroup>
 
-                    <sc:SettingsGroup Header="Dangerous feature">
+                    <sc:SettingsGroup Header="Dangerous Feature" IsEnabled="{Binding IsElevated}">
                         <sc:Setting
                             Icon="&#xE785;"
                             Header="Unlock frame rate limit"
-                            Description="Requires administrator privilege.&#10;Otherwise the option does not take effect.">
+                            Description="Requires administrator privilege. Otherwise the option will be disabled.">
                             <sc:Setting.ActionContent>
                                 <ToggleSwitch
+                                    IsOn="{Binding UnlockFps,Mode=TwoWay}"
                                     OnContent="Enable"
                                     OffContent="Disable"
                                     Style="{StaticResource ToggleSwitchSettingStyle}"
@@ -126,9 +231,10 @@
                         </sc:Setting>
                         <sc:Setting
                             Header="Set frame rate"
-                            Description="60">
+                            Description="{Binding TargetFps}">
                             <sc:Setting.ActionContent>
                                 <Slider
+                                    Value="{Binding TargetFps,Mode=TwoWay}"
                                     Minimum="60"
                                     Maximum="360"
                                     Width="400"/>
@@ -143,6 +249,7 @@
             VerticalAlignment="Bottom"
             Background="{StaticResource SystemControlAcrylicElementMediumHighBrush}">
             <Button
+                Command="{Binding LaunchCommand}"
                 HorizontalAlignment="Right"
                 Grid.Column="3"
                 Margin="24"
@@ -150,4 +257,4 @@
                 Content="启动游戏"/>
         </Grid>
     </Grid>
-</control:ScopedPage>
+</shc:ScopedPage>

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

@@ -63,7 +63,7 @@ public sealed partial class LoginMihoyoBBSPage : Microsoft.UI.Xaml.Controls.Page
                 infoBarService.Information($"此 Cookie 不完整，操作失败");
                 break;
             case UserOptionResult.Invalid:
-                infoBarService.Information($"此 Cookie 无法，操作失败");
+                infoBarService.Information($"此 Cookie 无效，操作失败");
                 break;
             case UserOptionResult.Updated:
                 infoBarService.Success($"用户 [{nickname}] 更新成功");

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

@@ -28,7 +28,6 @@ public sealed partial class LoginMihoyoUserPage : Microsoft.UI.Xaml.Controls.Pag
     private async void OnRootLoaded(object sender, RoutedEventArgs e)
     {
         await WebView.EnsureCoreWebView2Async();
-        WebView.CoreWebView2.SourceChanged += OnCoreWebView2SourceChanged;
 
         CoreWebView2CookieManager manager = WebView.CoreWebView2.CookieManager;
         IReadOnlyList<CoreWebView2Cookie> cookies = await manager.GetCookiesAsync("https://user.mihoyo.com");
@@ -40,23 +39,10 @@ public sealed partial class LoginMihoyoUserPage : Microsoft.UI.Xaml.Controls.Pag
         WebView.CoreWebView2.Navigate("https://user.mihoyo.com/#/login/password");
     }
 
-    [SuppressMessage("", "VSTHRD100")]
-    private async void OnCoreWebView2SourceChanged(CoreWebView2 sender, CoreWebView2SourceChangedEventArgs args)
-    {
-        if (sender != null)
-        {
-            if (sender.Source.ToString() == "https://user.mihoyo.com/#/account/home")
-            {
-                await HandleCurrentCookieAsync().ConfigureAwait(false);
-            }
-        }
-    }
-
     private async Task HandleCurrentCookieAsync()
     {
         CoreWebView2CookieManager manager = WebView.CoreWebView2.CookieManager;
         IReadOnlyList<CoreWebView2Cookie> cookies = await manager.GetCookiesAsync("https://user.mihoyo.com");
-        WebView.CoreWebView2.SourceChanged -= OnCoreWebView2SourceChanged;
 
         Cookie cookie = Cookie.FromCoreWebView2Cookies(cookies);
         IUserService userService = Ioc.Default.GetRequiredService<IUserService>();

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

@@ -22,7 +22,7 @@
             Background="Transparent"
             BorderBrush="{x:Null}"
             Grid.Column="2"
-            Margin="4">
+            Margin="4,4,4,6">
             <Button.Resources>
                 <shc:BindingProxy
                     x:Key="ViewModelBindingProxy"
@@ -210,8 +210,8 @@
                             <AppBarButton Label="网页登录" Icon="{shcm:FontIcon Glyph=&#xEB41;}">
                                 <AppBarButton.Flyout>
                                     <MenuFlyout>
-                                        <MenuFlyoutItem Icon="{shcm:FontIcon Glyph=&#xF4A5;}" Text="登录米游社原神社区" Command="{Binding LoginMihoyoBBSCommand}"/>
+                                        <MenuFlyoutItem Icon="{shcm:FontIcon Glyph=&#xF4A5;}" Text="添加 Cookie" Command="{Binding LoginMihoyoBBSCommand}"/>
-                                        <MenuFlyoutItem Icon="{shcm:FontIcon Glyph=&#xF4A5;}" Text="登录米哈游通行证" Command="{Binding LoginMihoyoUserCommand}"/>
+                                        <MenuFlyoutItem Icon="{shcm:FontIcon Glyph=&#xF4A5;}" Text="升级 Stoken" Command="{Binding LoginMihoyoUserCommand}"/>
                                     </MenuFlyout>
                                 </AppBarButton.Flyout>
                             </AppBarButton>

src/Snap.Hutao/Snap.Hutao/ViewModel/LaunchGameViewModel.cs

@@ -2,11 +2,19 @@
 // Licensed under the MIT license.
 
 using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+using Microsoft.EntityFrameworkCore;
+using Snap.Hutao.Context.Database;
 using Snap.Hutao.Control;
+using Snap.Hutao.Core.Database;
+using Snap.Hutao.Core.LifeCycle;
 using Snap.Hutao.Factory.Abstraction;
 using Snap.Hutao.Model.Binding.LaunchGame;
 using Snap.Hutao.Model.Entity;
+using Snap.Hutao.Service.Abstraction;
 using Snap.Hutao.Service.Game;
+using Snap.Hutao.Service.User;
+using Snap.Hutao.Web.Hoyolab.Takumi.Binding;
 using System.Collections.ObjectModel;
 
 namespace Snap.Hutao.ViewModel;
@@ -17,7 +25,11 @@ namespace Snap.Hutao.ViewModel;
 [Injection(InjectAs.Scoped)]
 internal class LaunchGameViewModel : ObservableObject, ISupportCancellation
 {
+    private static readonly string TrueString = true.ToString();
+    private static readonly string FalseString = false.ToString();
+
     private readonly IGameService gameService;
+    private readonly AppDbContext appDbContext;
 
     private readonly List<LaunchScheme> knownSchemes = new()
     {
@@ -41,16 +53,19 @@ internal class LaunchGameViewModel : ObservableObject, ISupportCancellation
     /// 构造一个新的启动游戏视图模型
     /// </summary>
     /// <param name="gameService">游戏服务</param>
+    /// <param name="appDbContext">数据库上下文</param>
     /// <param name="asyncRelayCommandFactory">异步命令工厂</param>
-    public LaunchGameViewModel(IGameService gameService, IAsyncRelayCommandFactory asyncRelayCommandFactory)
+    public LaunchGameViewModel(IGameService gameService, AppDbContext appDbContext, IAsyncRelayCommandFactory asyncRelayCommandFactory)
     {
         this.gameService = gameService;
+        this.appDbContext = appDbContext;
 
         OpenUICommand = asyncRelayCommandFactory.Create(OpenUIAsync);
         LaunchCommand = asyncRelayCommandFactory.Create(LaunchAsync);
         DetectGameAccountCommand = asyncRelayCommandFactory.Create(DetectGameAccountAsync);
-        ModifyGameAccountCommand = asyncRelayCommandFactory.Create(ModifyGameAccountAsync);
+        ModifyGameAccountCommand = asyncRelayCommandFactory.Create<GameAccount>(ModifyGameAccountAsync);
-        RemoveGameAccountCommand = asyncRelayCommandFactory.Create(RemoveGameAccountAsync);
+        RemoveGameAccountCommand = asyncRelayCommandFactory.Create<GameAccount>(RemoveGameAccountAsync);
+        AttachGameAccountCommand = new RelayCommand<GameAccount>(AttachGameAccountToCurrentUserGameRole);
     }
 
     /// <inheritdoc/>
@@ -106,6 +121,12 @@ internal class LaunchGameViewModel : ObservableObject, ISupportCancellation
     /// </summary>
     public int TargetFps { get => targetFps; set => SetProperty(ref targetFps, value); }
 
+    /// <summary>
+    /// 是否提权
+    /// </summary>
+    [SuppressMessage("Performance", "CA1822")]
+    public bool IsElevated { get => Activation.GetElevated(); }
+
     /// <summary>
     /// 打开界面命令
     /// </summary>
@@ -131,6 +152,11 @@ internal class LaunchGameViewModel : ObservableObject, ISupportCancellation
     /// </summary>
     public ICommand RemoveGameAccountCommand { get; }
 
+    /// <summary>
+    /// 绑定到Uid命令
+    /// </summary>
+    public ICommand AttachGameAccountCommand { get; }
+
     private async Task OpenUIAsync()
     {
         (bool isOk, string gamePath) = await gameService.GetGamePathAsync().ConfigureAwait(false);
@@ -139,26 +165,110 @@ internal class LaunchGameViewModel : ObservableObject, ISupportCancellation
         {
             MultiChannel multi = gameService.GetMultiChannel();
             SelectedScheme = KnownSchemes.FirstOrDefault(s => s.Channel == multi.Channel && s.SubChannel == multi.SubChannel);
+            GameAccounts = gameService.GetGameAccountCollection();
+
+            // Sync from Settings
+            RetiveSetting();
         }
     }
 
+    private void RetiveSetting()
+    {
+        DbSet<SettingEntry> settings = appDbContext.Settings;
+
+        isFullScreen = settings.SingleOrAdd(SettingEntry.LaunchIsFullScreen, TrueString).GetBoolean();
+        OnPropertyChanged(nameof(IsFullScreen));
+
+        isBorderless = settings.SingleOrAdd(SettingEntry.LaunchIsBorderless, FalseString).GetBoolean();
+        OnPropertyChanged(nameof(IsBorderless));
+
+        screenWidth = settings.SingleOrAdd(SettingEntry.LaunchScreenWidth, "1920").GetInt32();
+        OnPropertyChanged(nameof(ScreenWidth));
+
+        screenHeight = settings.SingleOrAdd(SettingEntry.LaunchScreenHeight, "1080").GetInt32();
+        OnPropertyChanged(nameof(ScreenHeight));
+
+        unlockFps = settings.SingleOrAdd(SettingEntry.LaunchUnlockFps, FalseString).GetBoolean();
+        OnPropertyChanged(nameof(UnlockFps));
+
+        targetFps = settings.SingleOrAdd(SettingEntry.LaunchTargetFps, "60").GetInt32();
+        OnPropertyChanged(nameof(TargetFps));
+    }
+
+    private void SaveSetting()
+    {
+        DbSet<SettingEntry> settings = appDbContext.Settings;
+        settings.SingleOrAdd(SettingEntry.LaunchIsFullScreen, TrueString).SetBoolean(IsFullScreen);
+        settings.SingleOrAdd(SettingEntry.LaunchIsBorderless, FalseString).SetBoolean(IsBorderless);
+        settings.SingleOrAdd(SettingEntry.LaunchScreenWidth, "1920").SetInt32(ScreenWidth);
+        settings.SingleOrAdd(SettingEntry.LaunchScreenHeight, "1080").SetInt32(ScreenHeight);
+        settings.SingleOrAdd(SettingEntry.LaunchUnlockFps, FalseString).SetBoolean(UnlockFps);
+        settings.SingleOrAdd(SettingEntry.LaunchTargetFps, "60").SetInt32(TargetFps);
+        appDbContext.SaveChanges();
+    }
+
     private async Task LaunchAsync()
     {
+        if (gameService.IsGameRunning())
+        {
+            return;
+        }
 
+        if (SelectedScheme != null)
+        {
+            gameService.SetMultiChannel(SelectedScheme);
+        }
+
+        if (SelectedGameAccount != null)
+        {
+            if (!gameService.SetGameAccount(SelectedGameAccount))
+            {
+                Ioc.Default.GetRequiredService<IInfoBarService>().Warning("切换账号失败");
+            }
+        }
+
+        SaveSetting();
+
+        LaunchConfiguration configuration = new(IsFullScreen, IsBorderless, ScreenWidth, ScreenHeight, IsElevated && UnlockFps, TargetFps);
+        await gameService.LaunchAsync(configuration).ConfigureAwait(false);
     }
 
     private async Task DetectGameAccountAsync()
     {
-
+        await gameService.DetectGameAccountAsync().ConfigureAwait(false);
     }
 
-    private async Task ModifyGameAccountAsync()
+    private void AttachGameAccountToCurrentUserGameRole(GameAccount? gameAccount)
     {
-
+        if (gameAccount != null)
-    }
-
-    private async Task RemoveGameAccountAsync()
         {
+            IUserService userService = Ioc.Default.GetRequiredService<IUserService>();
+            IInfoBarService infoBarService = Ioc.Default.GetRequiredService<IInfoBarService>();
 
+            if (userService.Current?.SelectedUserGameRole is UserGameRole role)
+            {
+                gameService.AttachGameAccountToUid(gameAccount, role.GameUid);
+            }
+            else
+            {
+                infoBarService.Warning("当前未选择角色");
+            }
+        }
+    }
+
+    private async Task ModifyGameAccountAsync(GameAccount? gameAccount)
+    {
+        if (gameAccount != null)
+        {
+            await gameService.ModifyGameAccountAsync(gameAccount).ConfigureAwait(false);
+        }
+    }
+
+    private async Task RemoveGameAccountAsync(GameAccount? gameAccount)
+    {
+        if (gameAccount != null)
+        {
+            await gameService.RemoveGameAccountAsync(gameAccount).ConfigureAwait(false);
+        }
     }
 }

src/Snap.Hutao/Snap.Hutao/ViewModel/UserViewModel.cs

@@ -126,7 +126,7 @@ internal class UserViewModel : ObservableObject
                     infoBarService.Information($"此 Cookie 不完整，操作失败");
                     break;
                 case UserOptionResult.Invalid:
-                    infoBarService.Information($"此 Cookie 无法，操作失败");
+                    infoBarService.Information($"此 Cookie 无效，操作失败");
                     break;
                 case UserOptionResult.Updated:
                     infoBarService.Success($"用户 [{uid}] 更新成功");
@@ -162,7 +162,7 @@ internal class UserViewModel : ObservableObject
         Verify.Operation(user != null, "待复制 Cookie 的用户不应为 null");
         try
         {
-            Clipboard.SetText(user.Cookie.ToString());
+            Clipboard.SetText(user.Cookie!.ToString());
             infoBarService.Success($"{user.UserInfo!.Nickname} 的 Cookie 复制成功");
         }
         catch (Exception e)

src/Snap.Hutao/Snap.Hutao/Web/Hoyolab/HttpClientExtensions.cs

@@ -68,7 +68,7 @@ internal static class HttpClientExtensions
     /// <returns>客户端</returns>
     internal static HttpClient SetUser(this HttpClient httpClient, User user)
     {
-        httpClient.DefaultRequestHeaders.Set("Cookie", user.Cookie.ToString());
+        httpClient.DefaultRequestHeaders.Set("Cookie", user.Cookie!.ToString());
         return httpClient;
     }