infra: Make Avalonia the default UI (#6375)

* misc: Move Ryujinx project to Ryujinx.Gtk3

This breaks release CI for now but that's fine.

Signed-off-by: Mary Guillemard <mary@mary.zone>

* misc: Move Ryujinx.Ava project to Ryujinx

This breaks CI for now, but it's fine.

Signed-off-by: Mary Guillemard <mary@mary.zone>

* infra: Make Avalonia the default UI

Should fix CI after the previous changes.

GTK3 isn't build by the release job anymore, only by PR CI.

This also ensure that the test-ava update package is still generated to
allow update from the old testing channel.

Signed-off-by: Mary Guillemard <mary@mary.zone>

* Fix missing copy in create_app_bundle.sh

Signed-off-by: Mary Guillemard <mary@mary.zone>

* Fix syntax error

Signed-off-by: Mary Guillemard <mary@mary.zone>

---------

Signed-off-by: Mary Guillemard <mary@mary.zone>

src/Ryujinx/UI/Applet/AvaHostUIHandler.cs

@@ -0,0 +1,204 @@
+using Avalonia.Controls;
+using Avalonia.Threading;
+using FluentAvalonia.UI.Controls;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.HLE;
+using Ryujinx.HLE.HOS.Applets;
+using Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.ApplicationProxy.Types;
+using Ryujinx.HLE.UI;
+using System;
+using System.Threading;
+
+namespace Ryujinx.Ava.UI.Applet
+{
+    internal class AvaHostUIHandler : IHostUIHandler
+    {
+        private readonly MainWindow _parent;
+
+        public IHostUITheme HostUITheme { get; }
+
+        public AvaHostUIHandler(MainWindow parent)
+        {
+            _parent = parent;
+
+            HostUITheme = new AvaloniaHostUITheme(parent);
+        }
+
+        public bool DisplayMessageDialog(ControllerAppletUIArgs args)
+        {
+            ManualResetEvent dialogCloseEvent = new(false);
+
+            bool okPressed = false;
+
+            Dispatcher.UIThread.InvokeAsync(async () =>
+            {
+                var response = await ControllerAppletDialog.ShowControllerAppletDialog(_parent, args);
+                if (response == UserResult.Ok)
+                {
+                    okPressed = true;
+                }
+
+                dialogCloseEvent.Set();
+            });
+
+            dialogCloseEvent.WaitOne();
+
+            return okPressed;
+        }
+
+        public bool DisplayMessageDialog(string title, string message)
+        {
+            ManualResetEvent dialogCloseEvent = new(false);
+
+            bool okPressed = false;
+
+            Dispatcher.UIThread.InvokeAsync(async () =>
+            {
+                try
+                {
+                    ManualResetEvent deferEvent = new(false);
+
+                    bool opened = false;
+
+                    UserResult response = await ContentDialogHelper.ShowDeferredContentDialog(_parent,
+                       title,
+                       message,
+                       "",
+                       LocaleManager.Instance[LocaleKeys.DialogOpenSettingsWindowLabel],
+                       "",
+                       LocaleManager.Instance[LocaleKeys.SettingsButtonClose],
+                       (int)Symbol.Important,
+                       deferEvent,
+                       async window =>
+                       {
+                           if (opened)
+                           {
+                               return;
+                           }
+
+                           opened = true;
+
+                           _parent.SettingsWindow = new SettingsWindow(_parent.VirtualFileSystem, _parent.ContentManager);
+
+                           await _parent.SettingsWindow.ShowDialog(window);
+
+                           _parent.SettingsWindow = null;
+
+                           opened = false;
+                       });
+
+                    if (response == UserResult.Ok)
+                    {
+                        okPressed = true;
+                    }
+
+                    dialogCloseEvent.Set();
+                }
+                catch (Exception ex)
+                {
+                    await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogMessageDialogErrorExceptionMessage, ex));
+
+                    dialogCloseEvent.Set();
+                }
+            });
+
+            dialogCloseEvent.WaitOne();
+
+            return okPressed;
+        }
+
+        public bool DisplayInputDialog(SoftwareKeyboardUIArgs args, out string userText)
+        {
+            ManualResetEvent dialogCloseEvent = new(false);
+
+            bool okPressed = false;
+            bool error = false;
+            string inputText = args.InitialText ?? "";
+
+            Dispatcher.UIThread.InvokeAsync(async () =>
+            {
+                try
+                {
+                    var response = await SwkbdAppletDialog.ShowInputDialog(LocaleManager.Instance[LocaleKeys.SoftwareKeyboard], args);
+
+                    if (response.Result == UserResult.Ok)
+                    {
+                        inputText = response.Input;
+                        okPressed = true;
+                    }
+                }
+                catch (Exception ex)
+                {
+                    error = true;
+
+                    await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogSoftwareKeyboardErrorExceptionMessage, ex));
+                }
+                finally
+                {
+                    dialogCloseEvent.Set();
+                }
+            });
+
+            dialogCloseEvent.WaitOne();
+
+            userText = error ? null : inputText;
+
+            return error || okPressed;
+        }
+
+        public void ExecuteProgram(Switch device, ProgramSpecifyKind kind, ulong value)
+        {
+            device.Configuration.UserChannelPersistence.ExecuteProgram(kind, value);
+            _parent.ViewModel.AppHost?.Stop();
+        }
+
+        public bool DisplayErrorAppletDialog(string title, string message, string[] buttons)
+        {
+            ManualResetEvent dialogCloseEvent = new(false);
+
+            bool showDetails = false;
+
+            Dispatcher.UIThread.InvokeAsync(async () =>
+            {
+                try
+                {
+                    ErrorAppletWindow msgDialog = new(_parent, buttons, message)
+                    {
+                        Title = title,
+                        WindowStartupLocation = WindowStartupLocation.CenterScreen,
+                        Width = 400,
+                    };
+
+                    object response = await msgDialog.Run();
+
+                    if (response != null && buttons != null && buttons.Length > 1 && (int)response != buttons.Length - 1)
+                    {
+                        showDetails = true;
+                    }
+
+                    dialogCloseEvent.Set();
+
+                    msgDialog.Close();
+                }
+                catch (Exception ex)
+                {
+                    dialogCloseEvent.Set();
+
+                    await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogErrorAppletErrorExceptionMessage, ex));
+                }
+            });
+
+            dialogCloseEvent.WaitOne();
+
+            return showDetails;
+        }
+
+        public IDynamicTextInputHandler CreateDynamicTextInputHandler()
+        {
+            return new AvaloniaDynamicTextInputHandler(_parent);
+        }
+    }
+}

src/Ryujinx/UI/Applet/AvaloniaDynamicTextInputHandler.cs

@@ -0,0 +1,162 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Threading;
+using Ryujinx.Ava.Input;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.HLE.UI;
+using System;
+using System.Threading;
+using HidKey = Ryujinx.Common.Configuration.Hid.Key;
+
+namespace Ryujinx.Ava.UI.Applet
+{
+    class AvaloniaDynamicTextInputHandler : IDynamicTextInputHandler
+    {
+        private MainWindow _parent;
+        private readonly OffscreenTextBox _hiddenTextBox;
+        private bool _canProcessInput;
+        private IDisposable _textChangedSubscription;
+        private IDisposable _selectionStartChangedSubscription;
+        private IDisposable _selectionEndtextChangedSubscription;
+
+        public AvaloniaDynamicTextInputHandler(MainWindow parent)
+        {
+            _parent = parent;
+
+            (_parent.InputManager.KeyboardDriver as AvaloniaKeyboardDriver).KeyPressed += AvaloniaDynamicTextInputHandler_KeyPressed;
+            (_parent.InputManager.KeyboardDriver as AvaloniaKeyboardDriver).KeyRelease += AvaloniaDynamicTextInputHandler_KeyRelease;
+            (_parent.InputManager.KeyboardDriver as AvaloniaKeyboardDriver).TextInput += AvaloniaDynamicTextInputHandler_TextInput;
+
+            _hiddenTextBox = _parent.HiddenTextBox;
+
+            Dispatcher.UIThread.Post(() =>
+            {
+                _textChangedSubscription = _hiddenTextBox.GetObservable(TextBox.TextProperty).Subscribe(TextChanged);
+                _selectionStartChangedSubscription = _hiddenTextBox.GetObservable(TextBox.SelectionStartProperty).Subscribe(SelectionChanged);
+                _selectionEndtextChangedSubscription = _hiddenTextBox.GetObservable(TextBox.SelectionEndProperty).Subscribe(SelectionChanged);
+            });
+        }
+
+        private void TextChanged(string text)
+        {
+            TextChangedEvent?.Invoke(text ?? string.Empty, _hiddenTextBox.SelectionStart, _hiddenTextBox.SelectionEnd, true);
+        }
+
+        private void SelectionChanged(int selection)
+        {
+            if (_hiddenTextBox.SelectionEnd < _hiddenTextBox.SelectionStart)
+            {
+                _hiddenTextBox.SelectionStart = _hiddenTextBox.SelectionEnd;
+            }
+
+            TextChangedEvent?.Invoke(_hiddenTextBox.Text ?? string.Empty, _hiddenTextBox.SelectionStart, _hiddenTextBox.SelectionEnd, true);
+        }
+
+        private void AvaloniaDynamicTextInputHandler_TextInput(object sender, string text)
+        {
+            Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                if (_canProcessInput)
+                {
+                    _hiddenTextBox.SendText(text);
+                }
+            });
+        }
+
+        private void AvaloniaDynamicTextInputHandler_KeyRelease(object sender, KeyEventArgs e)
+        {
+            var key = (HidKey)AvaloniaKeyboardMappingHelper.ToInputKey(e.Key);
+
+            if (!(KeyReleasedEvent?.Invoke(key)).GetValueOrDefault(true))
+            {
+                return;
+            }
+
+            e.RoutedEvent = OffscreenTextBox.GetKeyUpRoutedEvent();
+
+            Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                if (_canProcessInput)
+                {
+                    _hiddenTextBox.SendKeyUpEvent(e);
+                }
+            });
+        }
+
+        private void AvaloniaDynamicTextInputHandler_KeyPressed(object sender, KeyEventArgs e)
+        {
+            var key = (HidKey)AvaloniaKeyboardMappingHelper.ToInputKey(e.Key);
+
+            if (!(KeyPressedEvent?.Invoke(key)).GetValueOrDefault(true))
+            {
+                return;
+            }
+
+            e.RoutedEvent = OffscreenTextBox.GetKeyUpRoutedEvent();
+
+            Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                if (_canProcessInput)
+                {
+                    _hiddenTextBox.SendKeyDownEvent(e);
+                }
+            });
+        }
+
+        public bool TextProcessingEnabled
+        {
+            get
+            {
+                return Volatile.Read(ref _canProcessInput);
+            }
+            set
+            {
+                Volatile.Write(ref _canProcessInput, value);
+            }
+        }
+
+        public event DynamicTextChangedHandler TextChangedEvent;
+        public event KeyPressedHandler KeyPressedEvent;
+        public event KeyReleasedHandler KeyReleasedEvent;
+
+        public void Dispose()
+        {
+            (_parent.InputManager.KeyboardDriver as AvaloniaKeyboardDriver).KeyPressed -= AvaloniaDynamicTextInputHandler_KeyPressed;
+            (_parent.InputManager.KeyboardDriver as AvaloniaKeyboardDriver).KeyRelease -= AvaloniaDynamicTextInputHandler_KeyRelease;
+            (_parent.InputManager.KeyboardDriver as AvaloniaKeyboardDriver).TextInput -= AvaloniaDynamicTextInputHandler_TextInput;
+
+            _textChangedSubscription?.Dispose();
+            _selectionStartChangedSubscription?.Dispose();
+            _selectionEndtextChangedSubscription?.Dispose();
+
+            Dispatcher.UIThread.Post(() =>
+            {
+                _hiddenTextBox.Clear();
+                _parent.ViewModel.RendererHostControl.Focus();
+
+                _parent = null;
+            });
+        }
+
+        public void SetText(string text, int cursorBegin)
+        {
+            Dispatcher.UIThread.Post(() =>
+            {
+                _hiddenTextBox.Text = text;
+                _hiddenTextBox.CaretIndex = cursorBegin;
+            });
+        }
+
+        public void SetText(string text, int cursorBegin, int cursorEnd)
+        {
+            Dispatcher.UIThread.Post(() =>
+            {
+                _hiddenTextBox.Text = text;
+                _hiddenTextBox.SelectionStart = cursorBegin;
+                _hiddenTextBox.SelectionEnd = cursorEnd;
+            });
+        }
+    }
+}

src/Ryujinx/UI/Applet/AvaloniaHostUITheme.cs

@@ -0,0 +1,41 @@
+using Avalonia.Media;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.HLE.UI;
+using System;
+
+namespace Ryujinx.Ava.UI.Applet
+{
+    class AvaloniaHostUITheme : IHostUITheme
+    {
+        public AvaloniaHostUITheme(MainWindow parent)
+        {
+            FontFamily = OperatingSystem.IsWindows() && OperatingSystem.IsWindowsVersionAtLeast(10, 0, 22000) ? "Segoe UI Variable" : parent.FontFamily.Name;
+            DefaultBackgroundColor = BrushToThemeColor(parent.Background);
+            DefaultForegroundColor = BrushToThemeColor(parent.Foreground);
+            DefaultBorderColor = BrushToThemeColor(parent.BorderBrush);
+            SelectionBackgroundColor = BrushToThemeColor(parent.ViewControls.SearchBox.SelectionBrush);
+            SelectionForegroundColor = BrushToThemeColor(parent.ViewControls.SearchBox.SelectionForegroundBrush);
+        }
+
+        public string FontFamily { get; }
+
+        public ThemeColor DefaultBackgroundColor { get; }
+        public ThemeColor DefaultForegroundColor { get; }
+        public ThemeColor DefaultBorderColor { get; }
+        public ThemeColor SelectionBackgroundColor { get; }
+        public ThemeColor SelectionForegroundColor { get; }
+
+        private static ThemeColor BrushToThemeColor(IBrush brush)
+        {
+            if (brush is SolidColorBrush solidColor)
+            {
+                return new ThemeColor((float)solidColor.Color.A / 255,
+                    (float)solidColor.Color.R / 255,
+                    (float)solidColor.Color.G / 255,
+                    (float)solidColor.Color.B / 255);
+            }
+
+            return new ThemeColor();
+        }
+    }
+}

src/Ryujinx/UI/Applet/ControllerAppletDialog.axaml

@@ -0,0 +1,145 @@
+<UserControl
+    x:Class="Ryujinx.Ava.UI.Applet.ControllerAppletDialog"
+    xmlns="https://github.com/avaloniaui"
+    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:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:applet="using:Ryujinx.Ava.UI.Applet"
+    mc:Ignorable="d"
+    Width="400"
+    Focusable="True"
+    x:DataType="applet:ControllerAppletDialog">
+    <Grid
+        HorizontalAlignment="Stretch"
+        VerticalAlignment="Stretch">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="*" />
+            <ColumnDefinition Width="Auto" />
+        </Grid.ColumnDefinitions>
+        <Border
+            Grid.Column="0"
+            Grid.Row="0"
+            Grid.ColumnSpan="2"
+            Margin="0 0 0 10"
+            BorderBrush="{DynamicResource ThemeControlBorderColor}"
+            BorderThickness="1"
+            CornerRadius="5">
+            <StackPanel
+                Spacing="10"
+                Margin="10">
+                <TextBlock
+                    Text="{locale:Locale ControllerAppletDescription}" />
+                <TextBlock
+                    IsVisible="{Binding IsDocked}"
+                    FontWeight="Bold"
+                    Text="{locale:Locale ControllerAppletDocked}" />
+            </StackPanel>
+        </Border>
+        <Border
+            Grid.Column="0"
+            Grid.Row="1"
+            BorderBrush="{DynamicResource ThemeControlBorderColor}"
+            BorderThickness="1"
+            CornerRadius="5"
+            Margin="0 0 10 0">
+            <StackPanel
+                Margin="10"
+                Spacing="10"
+                Orientation="Vertical">
+                <TextBlock
+                    HorizontalAlignment="Center"
+                    VerticalAlignment="Center"
+                    TextAlignment="Center"
+                    FontWeight="Bold"
+                    Text="{locale:Locale ControllerAppletControllers}" />
+                <StackPanel
+                    Spacing="10"
+                    HorizontalAlignment="Center"
+                    VerticalAlignment="Center"
+                    Orientation="Horizontal">
+                    <Image
+                        Height="50"
+                        Width="50"
+                        Stretch="Uniform"
+                        Source="{Binding ProControllerImage}"
+                        IsVisible="{Binding SupportsProController}" />
+                    <Image
+                        Height="50"
+                        Width="50"
+                        Stretch="Uniform"
+                        Source="{Binding JoyconPairImage}"
+                        IsVisible="{Binding SupportsJoyconPair}" />
+                    <Image
+                        Height="50"
+                        Width="50"
+                        Stretch="Uniform"
+                        Source="{Binding JoyconLeftImage}"
+                        IsVisible="{Binding SupportsLeftJoycon}" />
+                    <Image
+                        Height="50"
+                        Width="50"
+                        Stretch="Uniform"
+                        Source="{Binding JoyconRightImage}"
+                        IsVisible="{Binding SupportsRightJoycon}" />
+                </StackPanel>
+            </StackPanel>
+        </Border>
+        <Border
+            Grid.Column="1"
+            Grid.Row="1"
+            BorderBrush="{DynamicResource ThemeControlBorderColor}"
+            BorderThickness="1"
+            CornerRadius="5">
+            <StackPanel
+                Margin="10"
+                Spacing="10"
+                Orientation="Vertical">
+                <TextBlock
+                    HorizontalAlignment="Center"
+                    VerticalAlignment="Center"
+                    TextAlignment="Center"
+                    FontWeight="Bold"
+                    Text="{locale:Locale ControllerAppletPlayers}" />
+                <Border Height="50">
+                    <TextBlock
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Center"
+                        TextAlignment="Center"
+                        FontSize="40"
+                        FontWeight="Thin"
+                        Text="{Binding PlayerCount}" />
+                </Border>
+            </StackPanel>
+        </Border>
+        <Panel
+            Margin="0 24 0 0"
+            Grid.Column="0"
+            Grid.Row="2"
+            Grid.ColumnSpan="2">
+            <StackPanel
+                Orientation="Horizontal"
+                Spacing="10"
+                HorizontalAlignment="Right">
+                <Button
+                    Name="SaveButton"
+                    MinWidth="90"
+                    Command="{Binding OpenSettingsWindow}">
+                    <TextBlock Text="{locale:Locale DialogOpenSettingsWindowLabel}" />
+                </Button>
+                <Button
+                    Name="CancelButton"
+                    MinWidth="90"
+                    Command="{Binding Close}">
+                    <TextBlock Text="{locale:Locale SettingsButtonClose}" />
+                </Button>
+            </StackPanel>
+        </Panel>
+    </Grid>
+</UserControl>
+

src/Ryujinx/UI/Applet/ControllerAppletDialog.axaml.cs

@@ -0,0 +1,140 @@
+using Avalonia.Controls;
+using Avalonia.Styling;
+using Avalonia.Svg.Skia;
+using Avalonia.Threading;
+using FluentAvalonia.UI.Controls;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Common;
+using Ryujinx.HLE.HOS.Applets;
+using Ryujinx.HLE.HOS.Services.Hid;
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Applet
+{
+    internal partial class ControllerAppletDialog : UserControl
+    {
+        private const string ProControllerResource = "Ryujinx/Assets/Icons/Controller_ProCon.svg";
+        private const string JoyConPairResource = "Ryujinx/Assets/Icons/Controller_JoyConPair.svg";
+        private const string JoyConLeftResource = "Ryujinx/Assets/Icons/Controller_JoyConLeft.svg";
+        private const string JoyConRightResource = "Ryujinx/Assets/Icons/Controller_JoyConRight.svg";
+
+        public static SvgImage ProControllerImage => GetResource(ProControllerResource);
+        public static SvgImage JoyconPairImage => GetResource(JoyConPairResource);
+        public static SvgImage JoyconLeftImage => GetResource(JoyConLeftResource);
+        public static SvgImage JoyconRightImage => GetResource(JoyConRightResource);
+
+        public string PlayerCount { get; set; } = "";
+        public bool SupportsProController { get; set; }
+        public bool SupportsLeftJoycon { get; set; }
+        public bool SupportsRightJoycon { get; set; }
+        public bool SupportsJoyconPair { get; set; }
+        public bool IsDocked { get; set; }
+
+        private readonly MainWindow _mainWindow;
+
+        public ControllerAppletDialog(MainWindow mainWindow, ControllerAppletUIArgs args)
+        {
+            if (args.PlayerCountMin == args.PlayerCountMax)
+            {
+                PlayerCount = args.PlayerCountMin.ToString();
+            }
+            else
+            {
+                PlayerCount = $"{args.PlayerCountMin} - {args.PlayerCountMax}";
+            }
+
+            SupportsProController = (args.SupportedStyles & ControllerType.ProController) != 0;
+            SupportsLeftJoycon = (args.SupportedStyles & ControllerType.JoyconLeft) != 0;
+            SupportsRightJoycon = (args.SupportedStyles & ControllerType.JoyconRight) != 0;
+            SupportsJoyconPair = (args.SupportedStyles & ControllerType.JoyconPair) != 0;
+
+            IsDocked = args.IsDocked;
+
+            _mainWindow = mainWindow;
+
+            DataContext = this;
+
+            InitializeComponent();
+        }
+
+        public ControllerAppletDialog(MainWindow mainWindow)
+        {
+            _mainWindow = mainWindow;
+            DataContext = this;
+
+            InitializeComponent();
+        }
+
+        public static async Task<UserResult> ShowControllerAppletDialog(MainWindow window, ControllerAppletUIArgs args)
+        {
+            ContentDialog contentDialog = new();
+            UserResult result = UserResult.Cancel;
+            ControllerAppletDialog content = new(window, args);
+
+            contentDialog.Title = LocaleManager.Instance[LocaleKeys.DialogControllerAppletTitle];
+            contentDialog.Content = content;
+
+            void Handler(ContentDialog sender, ContentDialogClosedEventArgs eventArgs)
+            {
+                if (eventArgs.Result == ContentDialogResult.Primary)
+                {
+                    result = UserResult.Ok;
+                }
+            }
+
+            contentDialog.Closed += Handler;
+
+            Style bottomBorder = new(x => x.OfType<Grid>().Name("DialogSpace").Child().OfType<Border>());
+            bottomBorder.Setters.Add(new Setter(IsVisibleProperty, false));
+
+            contentDialog.Styles.Add(bottomBorder);
+
+            await ContentDialogHelper.ShowAsync(contentDialog);
+
+            return result;
+        }
+
+        private static SvgImage GetResource(string path)
+        {
+            SvgImage image = new();
+
+            if (!string.IsNullOrWhiteSpace(path))
+            {
+                SvgSource source = new(default(Uri));
+
+                source.Load(EmbeddedResources.GetStream(path));
+
+                image.Source = source;
+            }
+
+            return image;
+        }
+
+        public void OpenSettingsWindow()
+        {
+            if (_mainWindow.SettingsWindow == null)
+            {
+                Dispatcher.UIThread.InvokeAsync(async () =>
+                {
+                    _mainWindow.SettingsWindow = new SettingsWindow(_mainWindow.VirtualFileSystem, _mainWindow.ContentManager);
+                    _mainWindow.SettingsWindow.NavPanel.Content = _mainWindow.SettingsWindow.InputPage;
+                    _mainWindow.SettingsWindow.NavPanel.SelectedItem = _mainWindow.SettingsWindow.NavPanel.MenuItems.ElementAt(1);
+
+                    await ContentDialogHelper.ShowWindowAsync(_mainWindow.SettingsWindow, _mainWindow);
+                    _mainWindow.SettingsWindow = null;
+                    this.Close();
+                });
+            }
+        }
+
+        public void Close()
+        {
+            ((ContentDialog)Parent)?.Hide();
+        }
+    }
+}
+

src/Ryujinx/UI/Applet/ErrorAppletDialog.cs

@@ -1,31 +0,0 @@
-using Gtk;
-using Ryujinx.UI.Common.Configuration;
-using System.Reflection;
-
-namespace Ryujinx.UI.Applet
-{
-    internal class ErrorAppletDialog : MessageDialog
-    {
-        public ErrorAppletDialog(Window parentWindow, DialogFlags dialogFlags, MessageType messageType, string[] buttons) : base(parentWindow, dialogFlags, messageType, ButtonsType.None, null)
-        {
-            Icon = new Gdk.Pixbuf(Assembly.GetAssembly(typeof(ConfigurationState)), "Ryujinx.UI.Common.Resources.Logo_Ryujinx.png");
-
-            int responseId = 0;
-
-            if (buttons != null)
-            {
-                foreach (string buttonText in buttons)
-                {
-                    AddButton(buttonText, responseId);
-                    responseId++;
-                }
-            }
-            else
-            {
-                AddButton("OK", 0);
-            }
-
-            ShowAll();
-        }
-    }
-}

src/Ryujinx/UI/Applet/ErrorAppletWindow.axaml

@@ -0,0 +1,54 @@
+<Window
+    x:Class="Ryujinx.Ava.UI.Applet.ErrorAppletWindow"
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    Title="{locale:Locale ErrorWindowTitle}"
+    xmlns:views="using:Ryujinx.Ava.UI.Applet"
+    Width="450"
+    Height="340"
+    CanResize="False"
+    x:DataType="views:ErrorAppletWindow"
+    SizeToContent="Height"
+    mc:Ignorable="d"
+    Focusable="True">
+    <Grid
+        Margin="20"
+        HorizontalAlignment="Stretch"
+        VerticalAlignment="Stretch">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="Auto" />
+            <ColumnDefinition />
+        </Grid.ColumnDefinitions>
+        <Image
+            Grid.Row="1"
+            Grid.RowSpan="2"
+            Grid.Column="0"
+            Height="80"
+            MinWidth="50"
+            Margin="5,10,20,10"
+            Source="resm:Ryujinx.UI.Common.Resources.Logo_Ryujinx.png?assembly=Ryujinx.UI.Common" />
+        <TextBlock
+            Grid.Row="1"
+            Grid.Column="1"
+            Margin="10"
+            VerticalAlignment="Stretch"
+            Text="{Binding Message}"
+            TextWrapping="Wrap" />
+        <StackPanel
+            Name="ButtonStack"
+            Grid.Row="2"
+            Grid.Column="1"
+            Margin="10"
+            HorizontalAlignment="Right"
+            Orientation="Horizontal"
+            Spacing="10" />
+    </Grid>
+</Window>

src/Ryujinx/UI/Applet/ErrorAppletWindow.axaml.cs

@@ -0,0 +1,74 @@
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+using Avalonia.Threading;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Windows;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Applet
+{
+    internal partial class ErrorAppletWindow : StyleableWindow
+    {
+        private readonly Window _owner;
+        private object _buttonResponse;
+
+        public ErrorAppletWindow(Window owner, string[] buttons, string message)
+        {
+            _owner = owner;
+            Message = message;
+            DataContext = this;
+            InitializeComponent();
+
+            int responseId = 0;
+
+            if (buttons != null)
+            {
+                foreach (string buttonText in buttons)
+                {
+                    AddButton(buttonText, responseId);
+                    responseId++;
+                }
+            }
+            else
+            {
+                AddButton(LocaleManager.Instance[LocaleKeys.InputDialogOk], 0);
+            }
+        }
+
+        public ErrorAppletWindow()
+        {
+            DataContext = this;
+            InitializeComponent();
+        }
+
+        public string Message { get; set; }
+
+        private void AddButton(string label, object tag)
+        {
+            Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                Button button = new() { Content = label, Tag = tag };
+
+                button.Click += Button_Click;
+                ButtonStack.Children.Add(button);
+            });
+        }
+
+        private void Button_Click(object sender, RoutedEventArgs e)
+        {
+            if (sender is Button button)
+            {
+                _buttonResponse = button.Tag;
+            }
+
+            Close();
+        }
+
+        public async Task<object> Run()
+        {
+            await ShowDialog(_owner);
+
+            return _buttonResponse;
+        }
+    }
+}

src/Ryujinx/UI/Applet/GtkDynamicTextInputHandler.cs

@@ -1,108 +0,0 @@
-using Gtk;
-using Ryujinx.HLE.UI;
-using Ryujinx.Input.GTK3;
-using Ryujinx.UI.Widgets;
-using System.Threading;
-
-namespace Ryujinx.UI.Applet
-{
-    /// <summary>
-    /// Class that forwards key events to a GTK Entry so they can be processed into text.
-    /// </summary>
-    internal class GtkDynamicTextInputHandler : IDynamicTextInputHandler
-    {
-        private readonly Window _parent;
-        private readonly OffscreenWindow _inputToTextWindow = new();
-        private readonly RawInputToTextEntry _inputToTextEntry = new();
-
-        private bool _canProcessInput;
-
-        public event DynamicTextChangedHandler TextChangedEvent;
-        public event KeyPressedHandler KeyPressedEvent;
-        public event KeyReleasedHandler KeyReleasedEvent;
-
-        public bool TextProcessingEnabled
-        {
-            get
-            {
-                return Volatile.Read(ref _canProcessInput);
-            }
-
-            set
-            {
-                Volatile.Write(ref _canProcessInput, value);
-            }
-        }
-
-        public GtkDynamicTextInputHandler(Window parent)
-        {
-            _parent = parent;
-            _parent.KeyPressEvent += HandleKeyPressEvent;
-            _parent.KeyReleaseEvent += HandleKeyReleaseEvent;
-
-            _inputToTextWindow.Add(_inputToTextEntry);
-
-            _inputToTextEntry.TruncateMultiline = true;
-
-            // Start with input processing turned off so the text box won't accumulate text 
-            // if the user is playing on the keyboard.
-            _canProcessInput = false;
-        }
-
-        [GLib.ConnectBefore()]
-        private void HandleKeyPressEvent(object o, KeyPressEventArgs args)
-        {
-            var key = (Ryujinx.Common.Configuration.Hid.Key)GTK3MappingHelper.ToInputKey(args.Event.Key);
-
-            if (!(KeyPressedEvent?.Invoke(key)).GetValueOrDefault(true))
-            {
-                return;
-            }
-
-            if (_canProcessInput)
-            {
-                _inputToTextEntry.SendKeyPressEvent(o, args);
-                _inputToTextEntry.GetSelectionBounds(out int selectionStart, out int selectionEnd);
-                TextChangedEvent?.Invoke(_inputToTextEntry.Text, selectionStart, selectionEnd, _inputToTextEntry.OverwriteMode);
-            }
-        }
-
-        [GLib.ConnectBefore()]
-        private void HandleKeyReleaseEvent(object o, KeyReleaseEventArgs args)
-        {
-            var key = (Ryujinx.Common.Configuration.Hid.Key)GTK3MappingHelper.ToInputKey(args.Event.Key);
-
-            if (!(KeyReleasedEvent?.Invoke(key)).GetValueOrDefault(true))
-            {
-                return;
-            }
-
-            if (_canProcessInput)
-            {
-                // TODO (caian): This solution may have problems if the pause is sent after a key press
-                // and before a key release. But for now GTK Entry does not seem to use release events.
-                _inputToTextEntry.SendKeyReleaseEvent(o, args);
-                _inputToTextEntry.GetSelectionBounds(out int selectionStart, out int selectionEnd);
-                TextChangedEvent?.Invoke(_inputToTextEntry.Text, selectionStart, selectionEnd, _inputToTextEntry.OverwriteMode);
-            }
-        }
-
-        public void SetText(string text, int cursorBegin)
-        {
-            _inputToTextEntry.Text = text;
-            _inputToTextEntry.Position = cursorBegin;
-        }
-
-        public void SetText(string text, int cursorBegin, int cursorEnd)
-        {
-            _inputToTextEntry.Text = text;
-            _inputToTextEntry.SelectRegion(cursorBegin, cursorEnd);
-        }
-
-        public void Dispose()
-        {
-            _parent.KeyPressEvent -= HandleKeyPressEvent;
-            _parent.KeyReleaseEvent -= HandleKeyReleaseEvent;
-        }
-    }
-}

src/Ryujinx/UI/Applet/GtkHostUIHandler.cs

@@ -1,200 +0,0 @@
-using Gtk;
-using Ryujinx.HLE.HOS.Applets;
-using Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.ApplicationProxy.Types;
-using Ryujinx.HLE.UI;
-using Ryujinx.UI.Widgets;
-using System;
-using System.Threading;
-
-namespace Ryujinx.UI.Applet
-{
-    internal class GtkHostUIHandler : IHostUIHandler
-    {
-        private readonly Window _parent;
-
-        public IHostUITheme HostUITheme { get; }
-
-        public GtkHostUIHandler(Window parent)
-        {
-            _parent = parent;
-
-            HostUITheme = new GtkHostUITheme(parent);
-        }
-
-        public bool DisplayMessageDialog(ControllerAppletUIArgs args)
-        {
-            string playerCount = args.PlayerCountMin == args.PlayerCountMax ? $"exactly {args.PlayerCountMin}" : $"{args.PlayerCountMin}-{args.PlayerCountMax}";
-
-            string message = $"Application requests <b>{playerCount}</b> player(s) with:\n\n"
-                           + $"<tt><b>TYPES:</b> {args.SupportedStyles}</tt>\n\n"
-                           + $"<tt><b>PLAYERS:</b> {string.Join(", ", args.SupportedPlayers)}</tt>\n\n"
-                           + (args.IsDocked ? "Docked mode set. <tt>Handheld</tt> is also invalid.\n\n" : "")
-                           + "<i>Please reconfigure Input now and then press OK.</i>";
-
-            return DisplayMessageDialog("Controller Applet", message);
-        }
-
-        public bool DisplayMessageDialog(string title, string message)
-        {
-            ManualResetEvent dialogCloseEvent = new(false);
-
-            bool okPressed = false;
-
-            Application.Invoke(delegate
-            {
-                MessageDialog msgDialog = null;
-
-                try
-                {
-                    msgDialog = new MessageDialog(_parent, DialogFlags.DestroyWithParent, MessageType.Info, ButtonsType.Ok, null)
-                    {
-                        Title = title,
-                        Text = message,
-                        UseMarkup = true,
-                    };
-
-                    msgDialog.SetDefaultSize(400, 0);
-
-                    msgDialog.Response += (object o, ResponseArgs args) =>
-                    {
-                        if (args.ResponseId == ResponseType.Ok)
-                        {
-                            okPressed = true;
-                        }
-
-                        dialogCloseEvent.Set();
-                        msgDialog?.Dispose();
-                    };
-
-                    msgDialog.Show();
-                }
-                catch (Exception ex)
-                {
-                    GtkDialog.CreateErrorDialog($"Error displaying Message Dialog: {ex}");
-
-                    dialogCloseEvent.Set();
-                }
-            });
-
-            dialogCloseEvent.WaitOne();
-
-            return okPressed;
-        }
-
-        public bool DisplayInputDialog(SoftwareKeyboardUIArgs args, out string userText)
-        {
-            ManualResetEvent dialogCloseEvent = new(false);
-
-            bool okPressed = false;
-            bool error = false;
-            string inputText = args.InitialText ?? "";
-
-            Application.Invoke(delegate
-            {
-                try
-                {
-                    var swkbdDialog = new SwkbdAppletDialog(_parent)
-                    {
-                        Title = "Software Keyboard",
-                        Text = args.HeaderText,
-                        SecondaryText = args.SubtitleText,
-                    };
-
-                    swkbdDialog.InputEntry.Text = inputText;
-                    swkbdDialog.InputEntry.PlaceholderText = args.GuideText;
-                    swkbdDialog.OkButton.Label = args.SubmitText;
-
-                    swkbdDialog.SetInputLengthValidation(args.StringLengthMin, args.StringLengthMax);
-                    swkbdDialog.SetInputValidation(args.KeyboardMode);
-
-                    if (swkbdDialog.Run() == (int)ResponseType.Ok)
-                    {
-                        inputText = swkbdDialog.InputEntry.Text;
-                        okPressed = true;
-                    }
-
-                    swkbdDialog.Dispose();
-                }
-                catch (Exception ex)
-                {
-                    error = true;
-
-                    GtkDialog.CreateErrorDialog($"Error displaying Software Keyboard: {ex}");
-                }
-                finally
-                {
-                    dialogCloseEvent.Set();
-                }
-            });
-
-            dialogCloseEvent.WaitOne();
-
-            userText = error ? null : inputText;
-
-            return error || okPressed;
-        }
-
-        public void ExecuteProgram(HLE.Switch device, ProgramSpecifyKind kind, ulong value)
-        {
-            device.Configuration.UserChannelPersistence.ExecuteProgram(kind, value);
-            ((MainWindow)_parent).RendererWidget?.Exit();
-        }
-
-        public bool DisplayErrorAppletDialog(string title, string message, string[] buttons)
-        {
-            ManualResetEvent dialogCloseEvent = new(false);
-
-            bool showDetails = false;
-
-            Application.Invoke(delegate
-            {
-                try
-                {
-                    ErrorAppletDialog msgDialog = new(_parent, DialogFlags.DestroyWithParent, MessageType.Error, buttons)
-                    {
-                        Title = title,
-                        Text = message,
-                        UseMarkup = true,
-                        WindowPosition = WindowPosition.CenterAlways,
-                    };
-
-                    msgDialog.SetDefaultSize(400, 0);
-
-                    msgDialog.Response += (object o, ResponseArgs args) =>
-                    {
-                        if (buttons != null)
-                        {
-                            if (buttons.Length > 1)
-                            {
-                                if (args.ResponseId != (ResponseType)(buttons.Length - 1))
-                                {
-                                    showDetails = true;
-                                }
-                            }
-                        }
-
-                        dialogCloseEvent.Set();
-                        msgDialog?.Dispose();
-                    };
-
-                    msgDialog.Show();
-                }
-                catch (Exception ex)
-                {
-                    GtkDialog.CreateErrorDialog($"Error displaying ErrorApplet Dialog: {ex}");
-
-                    dialogCloseEvent.Set();
-                }
-            });
-
-            dialogCloseEvent.WaitOne();
-
-            return showDetails;
-        }
-
-        public IDynamicTextInputHandler CreateDynamicTextInputHandler()
-        {
-            return new GtkDynamicTextInputHandler(_parent);
-        }
-    }
-}

src/Ryujinx/UI/Applet/GtkHostUITheme.cs

@@ -1,90 +0,0 @@
-using Gtk;
-using Ryujinx.HLE.UI;
-using System.Diagnostics;
-
-namespace Ryujinx.UI.Applet
-{
-    internal class GtkHostUITheme : IHostUITheme
-    {
-        private const int RenderSurfaceWidth = 32;
-        private const int RenderSurfaceHeight = 32;
-
-        public string FontFamily { get; private set; }
-
-        public ThemeColor DefaultBackgroundColor { get; }
-        public ThemeColor DefaultForegroundColor { get; }
-        public ThemeColor DefaultBorderColor { get; }
-        public ThemeColor SelectionBackgroundColor { get; }
-        public ThemeColor SelectionForegroundColor { get; }
-
-        public GtkHostUITheme(Window parent)
-        {
-            Entry entry = new();
-            entry.SetStateFlags(StateFlags.Selected, true);
-
-            // Get the font and some colors directly from GTK.
-            FontFamily = entry.PangoContext.FontDescription.Family;
-
-            // Get foreground colors from the style context.
-
-            var defaultForegroundColor = entry.StyleContext.GetColor(StateFlags.Normal);
-            var selectedForegroundColor = entry.StyleContext.GetColor(StateFlags.Selected);
-
-            DefaultForegroundColor = new ThemeColor((float)defaultForegroundColor.Alpha, (float)defaultForegroundColor.Red, (float)defaultForegroundColor.Green, (float)defaultForegroundColor.Blue);
-            SelectionForegroundColor = new ThemeColor((float)selectedForegroundColor.Alpha, (float)selectedForegroundColor.Red, (float)selectedForegroundColor.Green, (float)selectedForegroundColor.Blue);
-
-            ListBoxRow row = new();
-            row.SetStateFlags(StateFlags.Selected, true);
-
-            // Request the main thread to render some UI elements to an image to get an approximation for the color.
-            // NOTE (caian): This will only take the color of the top-left corner of the background, which may be incorrect
-            // if someone provides a custom style with a gradient or image.
-
-            using (var surface = new Cairo.ImageSurface(Cairo.Format.Argb32, RenderSurfaceWidth, RenderSurfaceHeight))
-            using (var context = new Cairo.Context(surface))
-            {
-                context.SetSourceRGBA(1, 1, 1, 1);
-                context.Rectangle(0, 0, RenderSurfaceWidth, RenderSurfaceHeight);
-                context.Fill();
-
-                // The background color must be from the main Window because entry uses a different color.
-                parent.StyleContext.RenderBackground(context, 0, 0, RenderSurfaceWidth, RenderSurfaceHeight);
-
-                DefaultBackgroundColor = ToThemeColor(surface.Data);
-
-                context.SetSourceRGBA(1, 1, 1, 1);
-                context.Rectangle(0, 0, RenderSurfaceWidth, RenderSurfaceHeight);
-                context.Fill();
-
-                // Use the background color of the list box row when selected as the text box frame color because they are the
-                // same in the default theme.
-                row.StyleContext.RenderBackground(context, 0, 0, RenderSurfaceWidth, RenderSurfaceHeight);
-
-                DefaultBorderColor = ToThemeColor(surface.Data);
-            }
-
-            // Use the border color as the text selection color.
-            SelectionBackgroundColor = DefaultBorderColor;
-        }
-
-        private static ThemeColor ToThemeColor(byte[] data)
-        {
-            Debug.Assert(data.Length == 4 * RenderSurfaceWidth * RenderSurfaceHeight);
-
-            // Take the center-bottom pixel of the surface.
-            int position = 4 * (RenderSurfaceWidth * (RenderSurfaceHeight - 1) + RenderSurfaceWidth / 2);
-
-            if (position + 4 > data.Length)
-            {
-                return new ThemeColor(1, 0, 0, 0);
-            }
-
-            float a = data[position + 3] / 255.0f;
-            float r = data[position + 2] / 255.0f;
-            float g = data[position + 1] / 255.0f;
-            float b = data[position + 0] / 255.0f;
-
-            return new ThemeColor(a, r, g, b);
-        }
-    }
-}

src/Ryujinx/UI/Applet/SwkbdAppletDialog.axaml

@@ -0,0 +1,67 @@
+<UserControl
+    x:Class="Ryujinx.Ava.UI.Controls.SwkbdAppletDialog"
+    xmlns="https://github.com/avaloniaui"
+    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:views="using:Ryujinx.Ava.UI.Controls"
+    Width="400"
+    x:DataType="views:SwkbdAppletDialog"
+    mc:Ignorable="d"
+    Focusable="True">
+    <Grid
+        Margin="20"
+        HorizontalAlignment="Stretch"
+        VerticalAlignment="Stretch">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="Auto" />
+            <ColumnDefinition />
+        </Grid.ColumnDefinitions>
+        <Image
+            Grid.Row="1"
+            Grid.RowSpan="5"
+            Height="80"
+            MinWidth="50"
+            Margin="5,10,20,10"
+            VerticalAlignment="Center"
+            Source="resm:Ryujinx.UI.Common.Resources.Logo_Ryujinx.png?assembly=Ryujinx.UI.Common" />
+        <TextBlock
+            Grid.Row="1"
+            Grid.Column="1"
+            Margin="5"
+            Text="{Binding MainText}"
+            TextWrapping="Wrap" />
+        <TextBlock
+            Grid.Row="2"
+            Grid.Column="1"
+            Margin="5"
+            Text="{Binding SecondaryText}"
+            TextWrapping="Wrap" />
+        <TextBox
+            Name="Input"
+            Grid.Row="3"
+            Grid.Column="1"
+            HorizontalAlignment="Stretch"
+            VerticalAlignment="Center"
+            Focusable="True"
+            KeyUp="Message_KeyUp"
+            Text="{Binding Message}"
+            TextInput="Message_TextInput"
+            TextWrapping="Wrap"
+            UseFloatingWatermark="True" />
+        <TextBlock
+            Name="Error"
+            Grid.Row="4"
+            Grid.Column="1"
+            Margin="5"
+            HorizontalAlignment="Stretch"
+            TextWrapping="Wrap" />
+    </Grid>
+</UserControl>

src/Ryujinx/UI/Applet/SwkbdAppletDialog.axaml.cs

@@ -0,0 +1,183 @@
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using Avalonia.Media;
+using FluentAvalonia.UI.Controls;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.HLE.HOS.Applets;
+using Ryujinx.HLE.HOS.Applets.SoftwareKeyboard;
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    internal partial class SwkbdAppletDialog : UserControl
+    {
+        private Predicate<int> _checkLength = _ => true;
+        private Predicate<string> _checkInput = _ => true;
+        private int _inputMax;
+        private int _inputMin;
+        private readonly string _placeholder;
+
+        private ContentDialog _host;
+
+        public SwkbdAppletDialog(string mainText, string secondaryText, string placeholder, string message)
+        {
+            MainText = mainText;
+            SecondaryText = secondaryText;
+            Message = message ?? "";
+            DataContext = this;
+            _placeholder = placeholder;
+            InitializeComponent();
+
+            Input.Watermark = _placeholder;
+
+            Input.AddHandler(TextInputEvent, Message_TextInput, RoutingStrategies.Tunnel, true);
+        }
+
+        public SwkbdAppletDialog()
+        {
+            DataContext = this;
+            InitializeComponent();
+        }
+
+        protected override void OnGotFocus(GotFocusEventArgs e)
+        {
+            // FIXME: This does not work. Might be a bug in Avalonia with DialogHost
+            //        Currently focus will be redirected to the overlay window instead.
+            Input.Focus();
+        }
+
+        public string Message { get; set; } = "";
+        public string MainText { get; set; } = "";
+        public string SecondaryText { get; set; } = "";
+
+        public static async Task<(UserResult Result, string Input)> ShowInputDialog(string title, SoftwareKeyboardUIArgs args)
+        {
+            ContentDialog contentDialog = new();
+
+            UserResult result = UserResult.Cancel;
+
+            SwkbdAppletDialog content = new(args.HeaderText, args.SubtitleText, args.GuideText, args.InitialText);
+
+            string input = string.Empty;
+
+            content.SetInputLengthValidation(args.StringLengthMin, args.StringLengthMax);
+            content.SetInputValidation(args.KeyboardMode);
+
+            content._host = contentDialog;
+            contentDialog.Title = title;
+            contentDialog.PrimaryButtonText = args.SubmitText;
+            contentDialog.IsPrimaryButtonEnabled = content._checkLength(content.Message.Length);
+            contentDialog.SecondaryButtonText = "";
+            contentDialog.CloseButtonText = LocaleManager.Instance[LocaleKeys.InputDialogCancel];
+            contentDialog.Content = content;
+
+            void Handler(ContentDialog sender, ContentDialogClosedEventArgs eventArgs)
+            {
+                if (eventArgs.Result == ContentDialogResult.Primary)
+                {
+                    result = UserResult.Ok;
+                    input = content.Input.Text;
+                }
+            }
+
+            contentDialog.Closed += Handler;
+
+            await ContentDialogHelper.ShowAsync(contentDialog);
+
+            return (result, input);
+        }
+
+        private void ApplyValidationInfo(string text)
+        {
+            Error.IsVisible = !string.IsNullOrEmpty(text);
+            Error.Text = text;
+        }
+
+        public void SetInputLengthValidation(int min, int max)
+        {
+            _inputMin = Math.Min(min, max);
+            _inputMax = Math.Max(min, max);
+
+            Error.IsVisible = false;
+            Error.FontStyle = FontStyle.Italic;
+
+            string validationInfoText = "";
+
+            if (_inputMin <= 0 && _inputMax == int.MaxValue) // Disable.
+            {
+                Error.IsVisible = false;
+
+                _checkLength = length => true;
+            }
+            else if (_inputMin > 0 && _inputMax == int.MaxValue)
+            {
+                validationInfoText = LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.SwkbdMinCharacters, _inputMin);
+
+                _checkLength = length => _inputMin <= length;
+            }
+            else
+            {
+                validationInfoText = LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.SwkbdMinRangeCharacters, _inputMin, _inputMax);
+
+                _checkLength = length => _inputMin <= length && length <= _inputMax;
+            }
+
+            ApplyValidationInfo(validationInfoText);
+            Message_TextInput(this, new TextInputEventArgs());
+        }
+
+        private void SetInputValidation(KeyboardMode mode)
+        {
+            string validationInfoText = Error.Text;
+            string localeText;
+            switch (mode)
+            {
+                case KeyboardMode.Numeric:
+                    localeText = LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.SoftwareKeyboardModeNumeric);
+                    validationInfoText = string.IsNullOrEmpty(validationInfoText) ? localeText : string.Join("\n", validationInfoText, localeText);
+                    _checkInput = text => text.All(NumericCharacterValidation.IsNumeric);
+                    break;
+                case KeyboardMode.Alphabet:
+                    localeText = LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.SoftwareKeyboardModeAlphabet);
+                    validationInfoText = string.IsNullOrEmpty(validationInfoText) ? localeText : string.Join("\n", validationInfoText, localeText);
+                    _checkInput = text => text.All(value => !CJKCharacterValidation.IsCJK(value));
+                    break;
+                case KeyboardMode.ASCII:
+                    localeText = LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.SoftwareKeyboardModeASCII);
+                    validationInfoText = string.IsNullOrEmpty(validationInfoText) ? localeText : string.Join("\n", validationInfoText, localeText);
+                    _checkInput = text => text.All(char.IsAscii);
+                    break;
+                default:
+                    _checkInput = _ => true;
+                    break;
+            }
+
+            ApplyValidationInfo(validationInfoText);
+            Message_TextInput(this, new TextInputEventArgs());
+        }
+
+        private void Message_TextInput(object sender, TextInputEventArgs e)
+        {
+            if (_host != null)
+            {
+                _host.IsPrimaryButtonEnabled = _checkLength(Message.Length) && _checkInput(Message);
+            }
+        }
+
+        private void Message_KeyUp(object sender, KeyEventArgs e)
+        {
+            if (e.Key == Key.Enter && _host.IsPrimaryButtonEnabled)
+            {
+                _host.Hide(ContentDialogResult.Primary);
+            }
+            else
+            {
+                _host.IsPrimaryButtonEnabled = _checkLength(Message.Length) && _checkInput(Message);
+            }
+        }
+    }
+}

src/Ryujinx/UI/Applet/SwkbdAppletDialog.cs

@@ -1,127 +0,0 @@
-using Gtk;
-using Ryujinx.HLE.HOS.Applets.SoftwareKeyboard;
-using System;
-using System.Linq;
-
-namespace Ryujinx.UI.Applet
-{
-    public class SwkbdAppletDialog : MessageDialog
-    {
-        private int _inputMin;
-        private int _inputMax;
-#pragma warning disable IDE0052 // Remove unread private member
-        private KeyboardMode _mode;
-#pragma warning restore IDE0052
-
-        private string _validationInfoText = "";
-
-        private Predicate<int> _checkLength = _ => true;
-        private Predicate<string> _checkInput = _ => true;
-
-        private readonly Label _validationInfo;
-
-        public Entry InputEntry { get; }
-        public Button OkButton { get; }
-        public Button CancelButton { get; }
-
-        public SwkbdAppletDialog(Window parent) : base(parent, DialogFlags.Modal | DialogFlags.DestroyWithParent, MessageType.Question, ButtonsType.None, null)
-        {
-            SetDefaultSize(300, 0);
-
-            _validationInfo = new Label()
-            {
-                Visible = false,
-            };
-
-            InputEntry = new Entry()
-            {
-                Visible = true,
-            };
-
-            InputEntry.Activated += OnInputActivated;
-            InputEntry.Changed += OnInputChanged;
-
-            OkButton = (Button)AddButton("OK", ResponseType.Ok);
-            CancelButton = (Button)AddButton("Cancel", ResponseType.Cancel);
-
-            ((Box)MessageArea).PackEnd(_validationInfo, true, true, 0);
-            ((Box)MessageArea).PackEnd(InputEntry, true, true, 4);
-        }
-
-        private void ApplyValidationInfo()
-        {
-            _validationInfo.Visible = !string.IsNullOrEmpty(_validationInfoText);
-            _validationInfo.Markup = _validationInfoText;
-        }
-
-        public void SetInputLengthValidation(int min, int max)
-        {
-            _inputMin = Math.Min(min, max);
-            _inputMax = Math.Max(min, max);
-
-            _validationInfo.Visible = false;
-
-            if (_inputMin <= 0 && _inputMax == int.MaxValue) // Disable.
-            {
-                _validationInfo.Visible = false;
-
-                _checkLength = _ => true;
-            }
-            else if (_inputMin > 0 && _inputMax == int.MaxValue)
-            {
-                _validationInfoText = $"<i>Must be at least {_inputMin} characters long.</i> ";
-
-                _checkLength = length => _inputMin <= length;
-            }
-            else
-            {
-                _validationInfoText = $"<i>Must be {_inputMin}-{_inputMax} characters long.</i> ";
-
-                _checkLength = length => _inputMin <= length && length <= _inputMax;
-            }
-
-            ApplyValidationInfo();
-            OnInputChanged(this, EventArgs.Empty);
-        }
-
-        public void SetInputValidation(KeyboardMode mode)
-        {
-            _mode = mode;
-
-            switch (mode)
-            {
-                case KeyboardMode.Numeric:
-                    _validationInfoText += "<i>Must be 0-9 or '.' only.</i>";
-                    _checkInput = text => text.All(NumericCharacterValidation.IsNumeric);
-                    break;
-                case KeyboardMode.Alphabet:
-                    _validationInfoText += "<i>Must be non CJK-characters only.</i>";
-                    _checkInput = text => text.All(value => !CJKCharacterValidation.IsCJK(value));
-                    break;
-                case KeyboardMode.ASCII:
-                    _validationInfoText += "<i>Must be ASCII text only.</i>";
-                    _checkInput = text => text.All(char.IsAscii);
-                    break;
-                default:
-                    _checkInput = _ => true;
-                    break;
-            }
-
-            ApplyValidationInfo();
-            OnInputChanged(this, EventArgs.Empty);
-        }
-
-        private void OnInputActivated(object sender, EventArgs e)
-        {
-            if (OkButton.IsSensitive)
-            {
-                Respond(ResponseType.Ok);
-            }
-        }
-
-        private void OnInputChanged(object sender, EventArgs e)
-        {
-            OkButton.Sensitive = _checkLength(InputEntry.Text.Length) && _checkInput(InputEntry.Text);
-        }
-    }
-}

src/Ryujinx/UI/Controls/ApplicationContextMenu.axaml

@@ -0,0 +1,95 @@
+<MenuFlyout
+    x:Class="Ryujinx.Ava.UI.Controls.ApplicationContextMenu"
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    x:DataType="viewModels:MainWindowViewModel">
+	<MenuItem
+        Click="RunApplication_Click"
+        Header="{locale:Locale GameListContextMenuRunApplication}" />
+    <MenuItem
+        Click="ToggleFavorite_Click"
+        Header="{locale:Locale GameListContextMenuToggleFavorite}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuToggleFavoriteToolTip}" />
+	<MenuItem
+		Click="CreateApplicationShortcut_Click"
+		Header="{locale:Locale GameListContextMenuCreateShortcut}"
+        IsEnabled="{Binding CreateShortcutEnabled}"
+		ToolTip.Tip="{OnPlatform Default={locale:Locale GameListContextMenuCreateShortcutToolTip}, macOS={locale:Locale GameListContextMenuCreateShortcutToolTipMacOS}}" />
+    <Separator />
+    <MenuItem
+        Click="OpenUserSaveDirectory_Click"
+        Header="{locale:Locale GameListContextMenuOpenUserSaveDirectory}"
+        IsEnabled="{Binding OpenUserSaveDirectoryEnabled}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuOpenUserSaveDirectoryToolTip}" />
+    <MenuItem
+        Click="OpenDeviceSaveDirectory_Click"
+        Header="{locale:Locale GameListContextMenuOpenDeviceSaveDirectory}"
+        IsEnabled="{Binding OpenDeviceSaveDirectoryEnabled}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuOpenDeviceSaveDirectoryToolTip}" />
+    <MenuItem
+        Click="OpenBcatSaveDirectory_Click"
+        Header="{locale:Locale GameListContextMenuOpenBcatSaveDirectory}"
+        IsEnabled="{Binding OpenBcatSaveDirectoryEnabled}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuOpenBcatSaveDirectoryToolTip}" />
+    <Separator />
+    <MenuItem
+        Click="OpenTitleUpdateManager_Click"
+        Header="{locale:Locale GameListContextMenuManageTitleUpdates}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuManageTitleUpdatesToolTip}" />
+    <MenuItem
+        Click="OpenDownloadableContentManager_Click"
+        Header="{locale:Locale GameListContextMenuManageDlc}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuManageDlcToolTip}" />
+    <MenuItem
+        Click="OpenCheatManager_Click"
+        Header="{locale:Locale GameListContextMenuManageCheat}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuManageCheatToolTip}" />
+    <MenuItem
+        Click="OpenModManager_Click"
+        Header="{locale:Locale GameListContextMenuManageMod}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuManageModToolTip}" />
+    <Separator />
+    <MenuItem
+        Click="OpenModsDirectory_Click"
+        Header="{locale:Locale GameListContextMenuOpenModsDirectory}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuOpenModsDirectoryToolTip}" />
+    <MenuItem
+        Click="OpenSdModsDirectory_Click"
+        Header="{locale:Locale GameListContextMenuOpenSdModsDirectory}"
+        ToolTip.Tip="{locale:Locale GameListContextMenuOpenSdModsDirectoryToolTip}" />
+    <Separator />
+    <MenuItem Header="{locale:Locale GameListContextMenuCacheManagement}">
+        <MenuItem
+            Click="PurgePtcCache_Click"
+            Header="{locale:Locale GameListContextMenuCacheManagementPurgePptc}"
+            ToolTip.Tip="{locale:Locale GameListContextMenuCacheManagementPurgePptcToolTip}" />
+        <MenuItem
+            Click="PurgeShaderCache_Click"
+            Header="{locale:Locale GameListContextMenuCacheManagementPurgeShaderCache}"
+            ToolTip.Tip="{locale:Locale GameListContextMenuCacheManagementPurgeShaderCacheToolTip}" />
+        <MenuItem
+            Click="OpenPtcDirectory_Click"
+            Header="{locale:Locale GameListContextMenuCacheManagementOpenPptcDirectory}"
+            ToolTip.Tip="{locale:Locale GameListContextMenuCacheManagementOpenPptcDirectoryToolTip}" />
+        <MenuItem
+            Click="OpenShaderCacheDirectory_Click"
+            Header="{locale:Locale GameListContextMenuCacheManagementOpenShaderCacheDirectory}"
+            ToolTip.Tip="{locale:Locale GameListContextMenuCacheManagementOpenShaderCacheDirectoryToolTip}" />
+    </MenuItem>
+    <MenuItem Header="{locale:Locale GameListContextMenuExtractData}">
+        <MenuItem
+            Click="ExtractApplicationExeFs_Click"
+            Header="{locale:Locale GameListContextMenuExtractDataExeFS}"
+            ToolTip.Tip="{locale:Locale GameListContextMenuExtractDataExeFSToolTip}" />
+        <MenuItem
+            Click="ExtractApplicationRomFs_Click"
+            Header="{locale:Locale GameListContextMenuExtractDataRomFS}"
+            ToolTip.Tip="{locale:Locale GameListContextMenuExtractDataRomFSToolTip}" />
+        <MenuItem
+            Click="ExtractApplicationLogo_Click"
+            Header="{locale:Locale GameListContextMenuExtractDataLogo}"
+            ToolTip.Tip="{locale:Locale GameListContextMenuExtractDataLogoToolTip}" />
+    </MenuItem>
+</MenuFlyout>

src/Ryujinx/UI/Controls/ApplicationContextMenu.axaml.cs

@@ -0,0 +1,371 @@
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+using Avalonia.Markup.Xaml;
+using Avalonia.Threading;
+using LibHac.Fs;
+using LibHac.Tools.FsSystem.NcaUtils;
+using Ryujinx.Ava.Common;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Common.Configuration;
+using Ryujinx.HLE.HOS;
+using Ryujinx.UI.App.Common;
+using Ryujinx.UI.Common.Helper;
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.IO;
+using Path = System.IO.Path;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public class ApplicationContextMenu : MenuFlyout
+    {
+        public ApplicationContextMenu()
+        {
+            InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            AvaloniaXamlLoader.Load(this);
+        }
+
+        public void ToggleFavorite_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                viewModel.SelectedApplication.Favorite = !viewModel.SelectedApplication.Favorite;
+
+                ApplicationLibrary.LoadAndSaveMetaData(viewModel.SelectedApplication.TitleId, appMetadata =>
+                {
+                    appMetadata.Favorite = viewModel.SelectedApplication.Favorite;
+                });
+
+                viewModel.RefreshView();
+            }
+        }
+
+        public void OpenUserSaveDirectory_Click(object sender, RoutedEventArgs args)
+        {
+            if (sender is MenuItem { DataContext: MainWindowViewModel viewModel })
+            {
+                OpenSaveDirectory(viewModel, SaveDataType.Account, new UserId((ulong)viewModel.AccountManager.LastOpenedUser.UserId.High, (ulong)viewModel.AccountManager.LastOpenedUser.UserId.Low));
+            }
+        }
+
+        public void OpenDeviceSaveDirectory_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            OpenSaveDirectory(viewModel, SaveDataType.Device, default);
+        }
+
+        public void OpenBcatSaveDirectory_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            OpenSaveDirectory(viewModel, SaveDataType.Bcat, default);
+        }
+
+        private static void OpenSaveDirectory(MainWindowViewModel viewModel, SaveDataType saveDataType, UserId userId)
+        {
+            if (viewModel?.SelectedApplication != null)
+            {
+                if (!ulong.TryParse(viewModel.SelectedApplication.TitleId, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdNumber))
+                {
+                    Dispatcher.UIThread.InvokeAsync(async () =>
+                    {
+                        await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogRyujinxErrorMessage], LocaleManager.Instance[LocaleKeys.DialogInvalidTitleIdErrorMessage]);
+                    });
+
+                    return;
+                }
+
+                var saveDataFilter = SaveDataFilter.Make(titleIdNumber, saveDataType, userId, saveDataId: default, index: default);
+
+                ApplicationHelper.OpenSaveDir(in saveDataFilter, titleIdNumber, viewModel.SelectedApplication.ControlHolder, viewModel.SelectedApplication.TitleName);
+            }
+        }
+
+        public async void OpenTitleUpdateManager_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                await TitleUpdateWindow.Show(viewModel.VirtualFileSystem, ulong.Parse(viewModel.SelectedApplication.TitleId, NumberStyles.HexNumber), viewModel.SelectedApplication.TitleName);
+            }
+        }
+
+        public async void OpenDownloadableContentManager_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                await DownloadableContentManagerWindow.Show(viewModel.VirtualFileSystem, ulong.Parse(viewModel.SelectedApplication.TitleId, NumberStyles.HexNumber), viewModel.SelectedApplication.TitleName);
+            }
+        }
+
+        public async void OpenCheatManager_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                await new CheatWindow(
+                    viewModel.VirtualFileSystem,
+                    viewModel.SelectedApplication.TitleId,
+                    viewModel.SelectedApplication.TitleName,
+                    viewModel.SelectedApplication.Path).ShowDialog(viewModel.TopLevel as Window);
+            }
+        }
+
+        public void OpenModsDirectory_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                string modsBasePath = ModLoader.GetModsBasePath();
+                string titleModsPath = ModLoader.GetApplicationDir(modsBasePath, viewModel.SelectedApplication.TitleId);
+
+                OpenHelper.OpenFolder(titleModsPath);
+            }
+        }
+
+        public void OpenSdModsDirectory_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                string sdModsBasePath = ModLoader.GetSdModsBasePath();
+                string titleModsPath = ModLoader.GetApplicationDir(sdModsBasePath, viewModel.SelectedApplication.TitleId);
+
+                OpenHelper.OpenFolder(titleModsPath);
+            }
+        }
+
+        public async void OpenModManager_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                await ModManagerWindow.Show(ulong.Parse(viewModel.SelectedApplication.TitleId, NumberStyles.HexNumber), viewModel.SelectedApplication.TitleName);
+            }
+        }
+
+        public async void PurgePtcCache_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                UserResult result = await ContentDialogHelper.CreateConfirmationDialog(
+                    LocaleManager.Instance[LocaleKeys.DialogWarning],
+                    LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogPPTCDeletionMessage, viewModel.SelectedApplication.TitleName),
+                    LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                    LocaleManager.Instance[LocaleKeys.InputDialogNo],
+                    LocaleManager.Instance[LocaleKeys.RyujinxConfirm]);
+
+                if (result == UserResult.Yes)
+                {
+                    DirectoryInfo mainDir = new(Path.Combine(AppDataManager.GamesDirPath, viewModel.SelectedApplication.TitleId, "cache", "cpu", "0"));
+                    DirectoryInfo backupDir = new(Path.Combine(AppDataManager.GamesDirPath, viewModel.SelectedApplication.TitleId, "cache", "cpu", "1"));
+
+                    List<FileInfo> cacheFiles = new();
+
+                    if (mainDir.Exists)
+                    {
+                        cacheFiles.AddRange(mainDir.EnumerateFiles("*.cache"));
+                    }
+
+                    if (backupDir.Exists)
+                    {
+                        cacheFiles.AddRange(backupDir.EnumerateFiles("*.cache"));
+                    }
+
+                    if (cacheFiles.Count > 0)
+                    {
+                        foreach (FileInfo file in cacheFiles)
+                        {
+                            try
+                            {
+                                file.Delete();
+                            }
+                            catch (Exception ex)
+                            {
+                                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogPPTCDeletionErrorMessage, file.Name, ex));
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        public async void PurgeShaderCache_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                UserResult result = await ContentDialogHelper.CreateConfirmationDialog(
+                    LocaleManager.Instance[LocaleKeys.DialogWarning],
+                    LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogShaderDeletionMessage, viewModel.SelectedApplication.TitleName),
+                    LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                    LocaleManager.Instance[LocaleKeys.InputDialogNo],
+                    LocaleManager.Instance[LocaleKeys.RyujinxConfirm]);
+
+                if (result == UserResult.Yes)
+                {
+                    DirectoryInfo shaderCacheDir = new(Path.Combine(AppDataManager.GamesDirPath, viewModel.SelectedApplication.TitleId, "cache", "shader"));
+
+                    List<DirectoryInfo> oldCacheDirectories = new();
+                    List<FileInfo> newCacheFiles = new();
+
+                    if (shaderCacheDir.Exists)
+                    {
+                        oldCacheDirectories.AddRange(shaderCacheDir.EnumerateDirectories("*"));
+                        newCacheFiles.AddRange(shaderCacheDir.GetFiles("*.toc"));
+                        newCacheFiles.AddRange(shaderCacheDir.GetFiles("*.data"));
+                    }
+
+                    if ((oldCacheDirectories.Count > 0 || newCacheFiles.Count > 0))
+                    {
+                        foreach (DirectoryInfo directory in oldCacheDirectories)
+                        {
+                            try
+                            {
+                                directory.Delete(true);
+                            }
+                            catch (Exception ex)
+                            {
+                                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogPPTCDeletionErrorMessage, directory.Name, ex));
+                            }
+                        }
+
+                        foreach (FileInfo file in newCacheFiles)
+                        {
+                            try
+                            {
+                                file.Delete();
+                            }
+                            catch (Exception ex)
+                            {
+                                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.ShaderCachePurgeError, file.Name, ex));
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        public void OpenPtcDirectory_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                string ptcDir = Path.Combine(AppDataManager.GamesDirPath, viewModel.SelectedApplication.TitleId, "cache", "cpu");
+                string mainDir = Path.Combine(ptcDir, "0");
+                string backupDir = Path.Combine(ptcDir, "1");
+
+                if (!Directory.Exists(ptcDir))
+                {
+                    Directory.CreateDirectory(ptcDir);
+                    Directory.CreateDirectory(mainDir);
+                    Directory.CreateDirectory(backupDir);
+                }
+
+                OpenHelper.OpenFolder(ptcDir);
+            }
+        }
+
+        public void OpenShaderCacheDirectory_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                string shaderCacheDir = Path.Combine(AppDataManager.GamesDirPath, viewModel.SelectedApplication.TitleId, "cache", "shader");
+
+                if (!Directory.Exists(shaderCacheDir))
+                {
+                    Directory.CreateDirectory(shaderCacheDir);
+                }
+
+                OpenHelper.OpenFolder(shaderCacheDir);
+            }
+        }
+
+        public async void ExtractApplicationExeFs_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                await ApplicationHelper.ExtractSection(
+                    viewModel.StorageProvider,
+                    NcaSectionType.Code,
+                    viewModel.SelectedApplication.Path,
+                    viewModel.SelectedApplication.TitleName);
+            }
+        }
+
+        public async void ExtractApplicationRomFs_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                await ApplicationHelper.ExtractSection(
+                    viewModel.StorageProvider,
+                    NcaSectionType.Data,
+                    viewModel.SelectedApplication.Path,
+                    viewModel.SelectedApplication.TitleName);
+            }
+        }
+
+        public async void ExtractApplicationLogo_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                await ApplicationHelper.ExtractSection(
+                    viewModel.StorageProvider,
+                    NcaSectionType.Logo,
+                    viewModel.SelectedApplication.Path,
+                    viewModel.SelectedApplication.TitleName);
+            }
+        }
+
+        public void CreateApplicationShortcut_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                ApplicationData selectedApplication = viewModel.SelectedApplication;
+                ShortcutHelper.CreateAppShortcut(selectedApplication.Path, selectedApplication.TitleName, selectedApplication.TitleId, selectedApplication.Icon);
+            }
+        }
+
+        public async void RunApplication_Click(object sender, RoutedEventArgs args)
+        {
+            var viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+
+            if (viewModel?.SelectedApplication != null)
+            {
+                await viewModel.LoadApplication(viewModel.SelectedApplication.Path);
+            }
+        }
+    }
+}

src/Ryujinx/UI/Controls/ApplicationGridView.axaml

@@ -0,0 +1,102 @@
+<UserControl
+    x:Class="Ryujinx.Ava.UI.Controls.ApplicationGridView"
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="clr-namespace:Ryujinx.Ava.UI.Controls"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    d:DesignHeight="450"
+    d:DesignWidth="800"
+    Focusable="True"
+    mc:Ignorable="d"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    x:DataType="viewModels:MainWindowViewModel">
+    <UserControl.Resources>
+        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
+        <controls:ApplicationContextMenu x:Key="ApplicationContextMenu" />
+    </UserControl.Resources>
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*" />
+        </Grid.RowDefinitions>
+        <ListBox
+            Grid.Row="0"
+            Padding="8"
+            HorizontalAlignment="Stretch"
+            VerticalAlignment="Stretch"
+            ContextFlyout="{StaticResource ApplicationContextMenu}"
+            DoubleTapped="GameList_DoubleTapped"
+            ItemsSource="{Binding AppsObservableList}"
+            SelectionChanged="GameList_SelectionChanged">
+            <ListBox.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <WrapPanel
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Top"
+                        Orientation="Horizontal" />
+                </ItemsPanelTemplate>
+            </ListBox.ItemsPanel>
+            <ListBox.Styles>
+                <Style Selector="ListBoxItem">
+                    <Setter Property="Margin" Value="5" />
+                    <Setter Property="CornerRadius" Value="4" />
+                </Style>
+                <Style Selector="ListBoxItem:selected /template/ Rectangle#SelectionIndicator">
+                    <Setter Property="MinHeight" Value="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).GridItemSelectorSize}" />
+                </Style>
+            </ListBox.Styles>
+            <ListBox.ItemTemplate>
+                <DataTemplate>
+                    <Grid>
+                        <Border
+                            Margin="10"
+                            HorizontalAlignment="Stretch"
+                            VerticalAlignment="Stretch"
+                            Classes.huge="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridHuge}"
+                            Classes.large="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridLarge}"
+                            Classes.normal="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridMedium}"
+                            Classes.small="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridSmall}"
+                            ClipToBounds="True"
+                            CornerRadius="4">
+                            <Grid>
+                                <Grid.RowDefinitions>
+                                    <RowDefinition Height="Auto" />
+                                    <RowDefinition Height="Auto" />
+                                </Grid.RowDefinitions>
+                                <Image
+                                    Grid.Row="0"
+                                    HorizontalAlignment="Stretch"
+                                    VerticalAlignment="Top"
+                                    Source="{Binding Icon, Converter={StaticResource ByteImage}}" />
+                                <Panel
+                                    Grid.Row="1"
+                                    Height="50"
+                                    Margin="0,10,0,0"
+                                    HorizontalAlignment="Stretch"
+                                    VerticalAlignment="Stretch"
+                                    IsVisible="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).ShowNames}">
+                                    <TextBlock
+                                        HorizontalAlignment="Center"
+                                        VerticalAlignment="Center"
+                                        Text="{Binding TitleName}"
+                                        TextAlignment="Center"
+                                        TextWrapping="Wrap" />
+                                </Panel>
+                            </Grid>
+                        </Border>
+                        <ui:SymbolIcon
+                            Margin="5,5,0,0"
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Top"
+                            FontSize="16"
+                            Foreground="{DynamicResource SystemAccentColor}"
+                            IsVisible="{Binding Favorite}"
+                            Symbol="StarFilled" />
+                    </Grid>
+                </DataTemplate>
+            </ListBox.ItemTemplate>
+        </ListBox>
+    </Grid>
+</UserControl>

src/Ryujinx/UI/Controls/ApplicationGridView.axaml.cs

@@ -0,0 +1,51 @@
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.UI.App.Common;
+using System;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public partial class ApplicationGridView : UserControl
+    {
+        public static readonly RoutedEvent<ApplicationOpenedEventArgs> ApplicationOpenedEvent =
+            RoutedEvent.Register<ApplicationGridView, ApplicationOpenedEventArgs>(nameof(ApplicationOpened), RoutingStrategies.Bubble);
+
+        public event EventHandler<ApplicationOpenedEventArgs> ApplicationOpened
+        {
+            add { AddHandler(ApplicationOpenedEvent, value); }
+            remove { RemoveHandler(ApplicationOpenedEvent, value); }
+        }
+
+        public ApplicationGridView()
+        {
+            InitializeComponent();
+        }
+
+        public void GameList_DoubleTapped(object sender, TappedEventArgs args)
+        {
+            if (sender is ListBox listBox)
+            {
+                if (listBox.SelectedItem is ApplicationData selected)
+                {
+                    RaiseEvent(new ApplicationOpenedEventArgs(selected, ApplicationOpenedEvent));
+                }
+            }
+        }
+
+        public void GameList_SelectionChanged(object sender, SelectionChangedEventArgs args)
+        {
+            if (sender is ListBox listBox)
+            {
+                (DataContext as MainWindowViewModel).GridSelectedApplication = listBox.SelectedItem as ApplicationData;
+            }
+        }
+
+        private void SearchBox_OnKeyUp(object sender, KeyEventArgs args)
+        {
+            (DataContext as MainWindowViewModel).SearchText = (sender as TextBox).Text;
+        }
+    }
+}

src/Ryujinx/UI/Controls/ApplicationListView.axaml

@@ -0,0 +1,160 @@
+<UserControl
+    x:Class="Ryujinx.Ava.UI.Controls.ApplicationListView"
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="clr-namespace:Ryujinx.Ava.UI.Controls"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    d:DesignHeight="450"
+    d:DesignWidth="800"
+    Focusable="True"
+    mc:Ignorable="d"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    x:DataType="viewModels:MainWindowViewModel">
+    <UserControl.Resources>
+        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
+        <controls:ApplicationContextMenu x:Key="ApplicationContextMenu" />
+    </UserControl.Resources>
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*" />
+        </Grid.RowDefinitions>
+        <ListBox
+            Name="GameListBox"
+            Grid.Row="0"
+            Padding="8"
+            HorizontalAlignment="Stretch"
+            VerticalAlignment="Stretch"
+            ContextFlyout="{StaticResource ApplicationContextMenu}"
+            DoubleTapped="GameList_DoubleTapped"
+            ItemsSource="{Binding AppsObservableList}"
+            SelectionChanged="GameList_SelectionChanged">
+            <ListBox.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <StackPanel
+                        HorizontalAlignment="Stretch"
+                        VerticalAlignment="Stretch"
+                        Orientation="Vertical"
+                        Spacing="2" />
+                </ItemsPanelTemplate>
+            </ListBox.ItemsPanel>
+            <ListBox.Styles>
+                <Style Selector="ListBoxItem:selected /template/ Rectangle#SelectionIndicator">
+                    <Setter Property="MinHeight" Value="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).ListItemSelectorSize}" />
+                </Style>
+            </ListBox.Styles>
+            <ListBox.ItemTemplate>
+                <DataTemplate>
+                    <Grid>
+                        <Border
+                            Margin="0"
+                            Padding="10"
+                            HorizontalAlignment="Stretch"
+                            VerticalAlignment="Stretch"
+                            ClipToBounds="True"
+                            CornerRadius="5">
+                            <Grid>
+                                <Grid.ColumnDefinitions>
+                                    <ColumnDefinition Width="Auto" />
+                                    <ColumnDefinition Width="10" />
+                                    <ColumnDefinition Width="*" />
+                                    <ColumnDefinition Width="150" />
+                                    <ColumnDefinition Width="100" />
+                                </Grid.ColumnDefinitions>
+                                <Image
+                                    Grid.RowSpan="3"
+                                    Grid.Column="0"
+                                    Margin="0"
+                                    Classes.huge="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridHuge}"
+                                    Classes.large="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridLarge}"
+                                    Classes.normal="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridMedium}"
+                                    Classes.small="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridSmall}"
+                                    Source="{Binding Icon, Converter={StaticResource ByteImage}}" />
+                                <Border
+                                    Grid.Column="2"
+                                    Margin="0,0,5,0"
+                                    BorderBrush="{DynamicResource ThemeControlBorderColor}"
+                                    BorderThickness="0,0,1,0">
+                                    <StackPanel
+                                        HorizontalAlignment="Left"
+                                        VerticalAlignment="Top"
+                                        Orientation="Vertical"
+                                        Spacing="5">
+                                        <TextBlock
+                                            HorizontalAlignment="Stretch"
+                                            FontWeight="Bold"
+                                            Text="{Binding TitleName}"
+                                            TextAlignment="Start"
+                                            TextWrapping="Wrap" />
+                                        <TextBlock
+                                            HorizontalAlignment="Stretch"
+                                            Text="{Binding Developer}"
+                                            TextAlignment="Start"
+                                            TextWrapping="Wrap" />
+                                        <TextBlock
+                                            HorizontalAlignment="Stretch"
+                                            Text="{Binding Version}"
+                                            TextAlignment="Start"
+                                            TextWrapping="Wrap" />
+                                    </StackPanel>
+                                </Border>
+                                <StackPanel
+                                    Grid.Column="3"
+                                    Margin="10,0,0,0"
+                                    HorizontalAlignment="Left"
+                                    VerticalAlignment="Top"
+                                    Orientation="Vertical"
+                                    Spacing="5">
+                                    <TextBlock
+                                        HorizontalAlignment="Stretch"
+                                        Text="{Binding TitleId}"
+                                        TextAlignment="Start"
+                                        TextWrapping="Wrap" />
+                                    <TextBlock
+                                        HorizontalAlignment="Stretch"
+                                        Text="{Binding FileExtension}"
+                                        TextAlignment="Start"
+                                        TextWrapping="Wrap" />
+                                </StackPanel>
+                                <StackPanel
+                                    Grid.Column="4"
+                                    HorizontalAlignment="Right"
+                                    VerticalAlignment="Top"
+                                    Orientation="Vertical"
+                                    Spacing="5">
+                                    <TextBlock
+                                        HorizontalAlignment="Stretch"
+                                        Text="{Binding TimePlayedString}"
+                                        TextAlignment="End"
+                                        TextWrapping="Wrap" />
+                                    <TextBlock
+                                        HorizontalAlignment="Stretch"
+                                        Text="{Binding LastPlayedString, Converter={helpers:LocalizedNeverConverter}}"
+                                        TextAlignment="End"
+                                        TextWrapping="Wrap" />
+                                    <TextBlock
+                                        HorizontalAlignment="Stretch"
+                                        Text="{Binding FileSizeString}"
+                                        TextAlignment="End"
+                                        TextWrapping="Wrap" />
+                                </StackPanel>
+                                <ui:SymbolIcon
+                                    Grid.Row="0"
+                                    Grid.Column="0"
+                                    Margin="-5,-5,0,0"
+                                    HorizontalAlignment="Left"
+                                    VerticalAlignment="Top"
+                                    FontSize="16"
+                                    Foreground="{DynamicResource SystemAccentColor}"
+                                    IsVisible="{Binding Favorite}"
+                                    Symbol="StarFilled" />
+                            </Grid>
+                        </Border>
+                    </Grid>
+                </DataTemplate>
+            </ListBox.ItemTemplate>
+        </ListBox>
+    </Grid>
+</UserControl>

src/Ryujinx/UI/Controls/ApplicationListView.axaml.cs

@@ -0,0 +1,51 @@
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.UI.App.Common;
+using System;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public partial class ApplicationListView : UserControl
+    {
+        public static readonly RoutedEvent<ApplicationOpenedEventArgs> ApplicationOpenedEvent =
+            RoutedEvent.Register<ApplicationListView, ApplicationOpenedEventArgs>(nameof(ApplicationOpened), RoutingStrategies.Bubble);
+
+        public event EventHandler<ApplicationOpenedEventArgs> ApplicationOpened
+        {
+            add { AddHandler(ApplicationOpenedEvent, value); }
+            remove { RemoveHandler(ApplicationOpenedEvent, value); }
+        }
+
+        public ApplicationListView()
+        {
+            InitializeComponent();
+        }
+
+        public void GameList_DoubleTapped(object sender, TappedEventArgs args)
+        {
+            if (sender is ListBox listBox)
+            {
+                if (listBox.SelectedItem is ApplicationData selected)
+                {
+                    RaiseEvent(new ApplicationOpenedEventArgs(selected, ApplicationOpenedEvent));
+                }
+            }
+        }
+
+        public void GameList_SelectionChanged(object sender, SelectionChangedEventArgs args)
+        {
+            if (sender is ListBox listBox)
+            {
+                (DataContext as MainWindowViewModel).ListSelectedApplication = listBox.SelectedItem as ApplicationData;
+            }
+        }
+
+        private void SearchBox_OnKeyUp(object sender, KeyEventArgs args)
+        {
+            (DataContext as MainWindowViewModel).SearchText = (sender as TextBox).Text;
+        }
+    }
+}

src/Ryujinx/UI/Controls/NavigationDialogHost.axaml

@@ -0,0 +1,17 @@
+<UserControl 
+    xmlns="https://github.com/avaloniaui"
+    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:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    mc:Ignorable="d" 
+    d:DesignWidth="800" 
+    d:DesignHeight="450"
+    x:Class="Ryujinx.Ava.UI.Controls.NavigationDialogHost"
+    Focusable="True">
+    <ui:Frame 
+        HorizontalAlignment="Stretch"
+        VerticalAlignment="Stretch"
+        x:Name="ContentFrame">
+    </ui:Frame>
+</UserControl>

src/Ryujinx/UI/Controls/NavigationDialogHost.axaml.cs

@@ -0,0 +1,217 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Styling;
+using Avalonia.Threading;
+using FluentAvalonia.UI.Controls;
+using LibHac;
+using LibHac.Common;
+using LibHac.Fs;
+using LibHac.Fs.Shim;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Views.User;
+using Ryujinx.HLE.FileSystem;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using UserId = Ryujinx.HLE.HOS.Services.Account.Acc.UserId;
+using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public partial class NavigationDialogHost : UserControl
+    {
+        public AccountManager AccountManager { get; }
+        public ContentManager ContentManager { get; }
+        public VirtualFileSystem VirtualFileSystem { get; }
+        public HorizonClient HorizonClient { get; }
+        public UserProfileViewModel ViewModel { get; set; }
+
+        public NavigationDialogHost()
+        {
+            InitializeComponent();
+        }
+
+        public NavigationDialogHost(AccountManager accountManager, ContentManager contentManager,
+            VirtualFileSystem virtualFileSystem, HorizonClient horizonClient)
+        {
+            AccountManager = accountManager;
+            ContentManager = contentManager;
+            VirtualFileSystem = virtualFileSystem;
+            HorizonClient = horizonClient;
+            ViewModel = new UserProfileViewModel();
+            LoadProfiles();
+
+            if (contentManager.GetCurrentFirmwareVersion() != null)
+            {
+                Task.Run(() =>
+                {
+                    UserFirmwareAvatarSelectorViewModel.PreloadAvatars(contentManager, virtualFileSystem);
+                });
+            }
+            InitializeComponent();
+        }
+
+        public void GoBack()
+        {
+            if (ContentFrame.BackStack.Count > 0)
+            {
+                ContentFrame.GoBack();
+            }
+
+            LoadProfiles();
+        }
+
+        public void Navigate(Type sourcePageType, object parameter)
+        {
+            ContentFrame.Navigate(sourcePageType, parameter);
+        }
+
+        public static async Task Show(AccountManager ownerAccountManager, ContentManager ownerContentManager,
+            VirtualFileSystem ownerVirtualFileSystem, HorizonClient ownerHorizonClient)
+        {
+            var content = new NavigationDialogHost(ownerAccountManager, ownerContentManager, ownerVirtualFileSystem, ownerHorizonClient);
+            ContentDialog contentDialog = new()
+            {
+                Title = LocaleManager.Instance[LocaleKeys.UserProfileWindowTitle],
+                PrimaryButtonText = "",
+                SecondaryButtonText = "",
+                CloseButtonText = "",
+                Content = content,
+                Padding = new Thickness(0),
+            };
+
+            contentDialog.Closed += (sender, args) =>
+            {
+                content.ViewModel.Dispose();
+            };
+
+            Style footer = new(x => x.Name("DialogSpace").Child().OfType<Border>());
+            footer.Setters.Add(new Setter(IsVisibleProperty, false));
+
+            contentDialog.Styles.Add(footer);
+
+            await contentDialog.ShowAsync();
+        }
+
+        protected override void OnAttachedToVisualTree(VisualTreeAttachmentEventArgs e)
+        {
+            base.OnAttachedToVisualTree(e);
+
+            Navigate(typeof(UserSelectorViews), this);
+        }
+
+        public void LoadProfiles()
+        {
+            ViewModel.Profiles.Clear();
+            ViewModel.LostProfiles.Clear();
+
+            var profiles = AccountManager.GetAllUsers().OrderBy(x => x.Name);
+
+            foreach (var profile in profiles)
+            {
+                ViewModel.Profiles.Add(new UserProfile(profile, this));
+            }
+
+            var saveDataFilter = SaveDataFilter.Make(programId: default, saveType: SaveDataType.Account, default, saveDataId: default, index: default);
+
+            using var saveDataIterator = new UniqueRef<SaveDataIterator>();
+
+            HorizonClient.Fs.OpenSaveDataIterator(ref saveDataIterator.Ref, SaveDataSpaceId.User, in saveDataFilter).ThrowIfFailure();
+
+            Span<SaveDataInfo> saveDataInfo = stackalloc SaveDataInfo[10];
+
+            HashSet<UserId> lostAccounts = new();
+
+            while (true)
+            {
+                saveDataIterator.Get.ReadSaveDataInfo(out long readCount, saveDataInfo).ThrowIfFailure();
+
+                if (readCount == 0)
+                {
+                    break;
+                }
+
+                for (int i = 0; i < readCount; i++)
+                {
+                    var save = saveDataInfo[i];
+                    var id = new UserId((long)save.UserId.Id.Low, (long)save.UserId.Id.High);
+                    if (ViewModel.Profiles.Cast<UserProfile>().FirstOrDefault(x => x.UserId == id) == null)
+                    {
+                        lostAccounts.Add(id);
+                    }
+                }
+            }
+
+            foreach (var account in lostAccounts)
+            {
+                ViewModel.LostProfiles.Add(new UserProfile(new HLE.HOS.Services.Account.Acc.UserProfile(account, "", null), this));
+            }
+
+            ViewModel.Profiles.Add(new BaseModel());
+        }
+
+        public async void DeleteUser(UserProfile userProfile)
+        {
+            var lastUserId = AccountManager.LastOpenedUser.UserId;
+
+            if (userProfile.UserId == lastUserId)
+            {
+                // If we are deleting the currently open profile, then we must open something else before deleting.
+                var profile = ViewModel.Profiles.Cast<UserProfile>().FirstOrDefault(x => x.UserId != lastUserId);
+
+                if (profile == null)
+                {
+                    static async void Action()
+                    {
+                        await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogUserProfileDeletionWarningMessage]);
+                    }
+
+                    Dispatcher.UIThread.Post(Action);
+
+                    return;
+                }
+
+                AccountManager.OpenUser(profile.UserId);
+            }
+
+            var result = await ContentDialogHelper.CreateConfirmationDialog(
+                LocaleManager.Instance[LocaleKeys.DialogUserProfileDeletionConfirmMessage],
+                "",
+                LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                LocaleManager.Instance[LocaleKeys.InputDialogNo],
+                "");
+
+            if (result == UserResult.Yes)
+            {
+                GoBack();
+                AccountManager.DeleteUser(userProfile.UserId);
+            }
+
+            LoadProfiles();
+        }
+
+        public void AddUser()
+        {
+            Navigate(typeof(UserEditorView), (this, (UserProfile)null, true));
+        }
+
+        public void EditUser(UserProfile userProfile)
+        {
+            Navigate(typeof(UserEditorView), (this, userProfile, false));
+        }
+
+        public void RecoverLostAccounts()
+        {
+            Navigate(typeof(UserRecovererView), this);
+        }
+
+        public void ManageSaves()
+        {
+            Navigate(typeof(UserSaveManagerView), (this, AccountManager, HorizonClient, VirtualFileSystem));
+        }
+    }
+}

src/Ryujinx/UI/Controls/SliderScroll.axaml.cs

@@ -0,0 +1,31 @@
+using Avalonia.Controls;
+using Avalonia.Input;
+using System;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public class SliderScroll : Slider
+    {
+        protected override Type StyleKeyOverride => typeof(Slider);
+
+        protected override void OnPointerWheelChanged(PointerWheelEventArgs e)
+        {
+            var newValue = Value + e.Delta.Y * TickFrequency;
+
+            if (newValue < Minimum)
+            {
+                Value = Minimum;
+            }
+            else if (newValue > Maximum)
+            {
+                Value = Maximum;
+            }
+            else
+            {
+                Value = newValue;
+            }
+
+            e.Handled = true;
+        }
+    }
+}

src/Ryujinx/UI/Controls/UpdateWaitWindow.axaml

@@ -0,0 +1,42 @@
+<Window
+    x:Class="Ryujinx.Ava.UI.Controls.UpdateWaitWindow"
+    xmlns="https://github.com/avaloniaui"
+    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"
+    Title="Ryujinx - Waiting"
+    SizeToContent="WidthAndHeight"
+    WindowStartupLocation="CenterOwner"
+    mc:Ignorable="d"
+    Focusable="True">
+    <Grid
+        Margin="20"
+        HorizontalAlignment="Stretch"
+        VerticalAlignment="Stretch">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="Auto" />
+            <ColumnDefinition />
+        </Grid.ColumnDefinitions>
+        <Image
+            Grid.Row="1"
+            Height="70"
+            MinWidth="50"
+            Margin="5,10,20,10"
+            Source="resm:Ryujinx.UI.Common.Resources.Logo_Ryujinx.png?assembly=Ryujinx.UI.Common" />
+        <StackPanel
+            Grid.Row="1"
+            Grid.Column="1"
+            VerticalAlignment="Center"
+            Orientation="Vertical">
+            <TextBlock Name="PrimaryText" Margin="5" />
+            <TextBlock
+                Name="SecondaryText"
+                Margin="5"
+                VerticalAlignment="Center" />
+        </StackPanel>
+    </Grid>
+</Window>

src/Ryujinx/UI/Controls/UpdateWaitWindow.axaml.cs

@@ -0,0 +1,31 @@
+using Avalonia.Controls;
+using Ryujinx.Ava.UI.Windows;
+using System.Threading;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public partial class UpdateWaitWindow : StyleableWindow
+    {
+        public UpdateWaitWindow(string primaryText, string secondaryText, CancellationTokenSource cancellationToken) : this(primaryText, secondaryText)
+        {
+            SystemDecorations = SystemDecorations.Full;
+            ShowInTaskbar = true;
+
+            Closing += (_, _) => cancellationToken.Cancel();
+        }
+
+        public UpdateWaitWindow(string primaryText, string secondaryText) : this()
+        {
+            PrimaryText.Text = primaryText;
+            SecondaryText.Text = secondaryText;
+            WindowStartupLocation = WindowStartupLocation.CenterOwner;
+            SystemDecorations = SystemDecorations.BorderOnly;
+            ShowInTaskbar = false;
+        }
+
+        public UpdateWaitWindow()
+        {
+            InitializeComponent();
+        }
+    }
+}

src/Ryujinx/UI/Helper/MetalHelper.cs

@@ -1,135 +0,0 @@
-using Gdk;
-using System;
-using System.Runtime.InteropServices;
-using System.Runtime.Versioning;
-
-namespace Ryujinx.UI.Helper
-{
-    public delegate void UpdateBoundsCallbackDelegate(Window window);
-
-    [SupportedOSPlatform("macos")]
-    static partial class MetalHelper
-    {
-        private const string LibObjCImport = "/usr/lib/libobjc.A.dylib";
-
-        private readonly struct Selector
-        {
-            public readonly IntPtr NativePtr;
-
-            public unsafe Selector(string value)
-            {
-                int size = System.Text.Encoding.UTF8.GetMaxByteCount(value.Length);
-                byte* data = stackalloc byte[size];
-
-                fixed (char* pValue = value)
-                {
-                    System.Text.Encoding.UTF8.GetBytes(pValue, value.Length, data, size);
-                }
-
-                NativePtr = sel_registerName(data);
-            }
-
-            public static implicit operator Selector(string value) => new(value);
-        }
-
-        private static unsafe IntPtr GetClass(string value)
-        {
-            int size = System.Text.Encoding.UTF8.GetMaxByteCount(value.Length);
-            byte* data = stackalloc byte[size];
-
-            fixed (char* pValue = value)
-            {
-                System.Text.Encoding.UTF8.GetBytes(pValue, value.Length, data, size);
-            }
-
-            return objc_getClass(data);
-        }
-
-        private struct NsPoint
-        {
-            public double X;
-            public double Y;
-
-            public NsPoint(double x, double y)
-            {
-                X = x;
-                Y = y;
-            }
-        }
-
-        private struct NsRect
-        {
-            public NsPoint Pos;
-            public NsPoint Size;
-
-            public NsRect(double x, double y, double width, double height)
-            {
-                Pos = new NsPoint(x, y);
-                Size = new NsPoint(width, height);
-            }
-        }
-
-        public static IntPtr GetMetalLayer(Display display, Window window, out IntPtr nsView, out UpdateBoundsCallbackDelegate updateBounds)
-        {
-            nsView = gdk_quartz_window_get_nsview(window.Handle);
-
-            // Create a new CAMetalLayer.
-            IntPtr layerClass = GetClass("CAMetalLayer");
-            IntPtr metalLayer = IntPtr_objc_msgSend(layerClass, "alloc");
-            objc_msgSend(metalLayer, "init");
-
-            // Create a child NSView to render into.
-            IntPtr nsViewClass = GetClass("NSView");
-            IntPtr child = IntPtr_objc_msgSend(nsViewClass, "alloc");
-            objc_msgSend(child, "init", new NsRect());
-
-            // Add it as a child.
-            objc_msgSend(nsView, "addSubview:", child);
-
-            // Make its renderer our metal layer.
-            objc_msgSend(child, "setWantsLayer:", (byte)1);
-            objc_msgSend(child, "setLayer:", metalLayer);
-            objc_msgSend(metalLayer, "setContentsScale:", (double)display.GetMonitorAtWindow(window).ScaleFactor);
-
-            // Set the frame position/location.
-            updateBounds = (Window window) =>
-            {
-                window.GetPosition(out int x, out int y);
-                int width = window.Width;
-                int height = window.Height;
-                objc_msgSend(child, "setFrame:", new NsRect(x, y, width, height));
-            };
-
-            updateBounds(window);
-
-            return metalLayer;
-        }
-
-        [LibraryImport(LibObjCImport)]
-        private static unsafe partial IntPtr sel_registerName(byte* data);
-
-        [LibraryImport(LibObjCImport)]
-        private static unsafe partial IntPtr objc_getClass(byte* data);
-
-        [LibraryImport(LibObjCImport)]
-        private static partial void objc_msgSend(IntPtr receiver, Selector selector);
-
-        [LibraryImport(LibObjCImport)]
-        private static partial void objc_msgSend(IntPtr receiver, Selector selector, byte value);
-
-        [LibraryImport(LibObjCImport)]
-        private static partial void objc_msgSend(IntPtr receiver, Selector selector, IntPtr value);
-
-        [LibraryImport(LibObjCImport)]
-        private static partial void objc_msgSend(IntPtr receiver, Selector selector, NsRect point);
-
-        [LibraryImport(LibObjCImport)]
-        private static partial void objc_msgSend(IntPtr receiver, Selector selector, double value);
-
-        [LibraryImport(LibObjCImport, EntryPoint = "objc_msgSend")]
-        private static partial IntPtr IntPtr_objc_msgSend(IntPtr receiver, Selector selector);
-
-        [LibraryImport("libgdk-3.0.dylib")]
-        private static partial IntPtr gdk_quartz_window_get_nsview(IntPtr gdkWindow);
-    }
-}

src/Ryujinx/UI/Helper/SortHelper.cs

@@ -1,33 +0,0 @@
-using Gtk;
-using Ryujinx.UI.Common.Helper;
-using System;
-
-namespace Ryujinx.UI.Helper
-{
-    static class SortHelper
-    {
-        public static int TimePlayedSort(ITreeModel model, TreeIter a, TreeIter b)
-        {
-            TimeSpan aTimeSpan = ValueFormatUtils.ParseTimeSpan(model.GetValue(a, 5).ToString());
-            TimeSpan bTimeSpan = ValueFormatUtils.ParseTimeSpan(model.GetValue(b, 5).ToString());
-
-            return TimeSpan.Compare(aTimeSpan, bTimeSpan);
-        }
-
-        public static int LastPlayedSort(ITreeModel model, TreeIter a, TreeIter b)
-        {
-            DateTime aDateTime = ValueFormatUtils.ParseDateTime(model.GetValue(a, 6).ToString());
-            DateTime bDateTime = ValueFormatUtils.ParseDateTime(model.GetValue(b, 6).ToString());
-
-            return DateTime.Compare(aDateTime, bDateTime);
-        }
-
-        public static int FileSizeSort(ITreeModel model, TreeIter a, TreeIter b)
-        {
-            long aSize = ValueFormatUtils.ParseFileSize(model.GetValue(a, 8).ToString());
-            long bSize = ValueFormatUtils.ParseFileSize(model.GetValue(b, 8).ToString());
-
-            return aSize.CompareTo(bSize);
-        }
-    }
-}

src/Ryujinx/UI/Helper/ThemeHelper.cs

@@ -1,36 +0,0 @@
-using Gtk;
-using Ryujinx.Common;
-using Ryujinx.Common.Logging;
-using Ryujinx.UI.Common.Configuration;
-using System.IO;
-
-namespace Ryujinx.UI.Helper
-{
-    static class ThemeHelper
-    {
-        public static void ApplyTheme()
-        {
-            if (!ConfigurationState.Instance.UI.EnableCustomTheme)
-            {
-                return;
-            }
-
-            if (File.Exists(ConfigurationState.Instance.UI.CustomThemePath) && (Path.GetExtension(ConfigurationState.Instance.UI.CustomThemePath) == ".css"))
-            {
-                CssProvider cssProvider = new();
-
-                cssProvider.LoadFromPath(ConfigurationState.Instance.UI.CustomThemePath);
-
-                StyleContext.AddProviderForScreen(Gdk.Screen.Default, cssProvider, 800);
-            }
-            else
-            {
-                Logger.Warning?.Print(LogClass.Application, $"The \"custom_theme_path\" section in \"{ReleaseInformation.ConfigName}\" contains an invalid path: \"{ConfigurationState.Instance.UI.CustomThemePath}\".");
-
-                ConfigurationState.Instance.UI.CustomThemePath.Value = "";
-                ConfigurationState.Instance.UI.EnableCustomTheme.Value = false;
-                ConfigurationState.Instance.ToFileFormat().SaveConfig(Program.ConfigurationPath);
-            }
-        }
-    }
-}

src/Ryujinx/UI/Helpers/ApplicationOpenedEventArgs.cs

@@ -0,0 +1,16 @@
+using Avalonia.Interactivity;
+using Ryujinx.UI.App.Common;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public class ApplicationOpenedEventArgs : RoutedEventArgs
+    {
+        public ApplicationData Application { get; }
+
+        public ApplicationOpenedEventArgs(ApplicationData application, RoutedEvent routedEvent)
+        {
+            Application = application;
+            RoutedEvent = routedEvent;
+        }
+    }
+}

src/Ryujinx/UI/Helpers/BitmapArrayValueConverter.cs

@@ -0,0 +1,36 @@
+using Avalonia.Data.Converters;
+using Avalonia.Media;
+using Avalonia.Media.Imaging;
+using System;
+using System.Globalization;
+using System.IO;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    internal class BitmapArrayValueConverter : IValueConverter
+    {
+        public static BitmapArrayValueConverter Instance = new();
+
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value == null)
+            {
+                return null;
+            }
+
+            if (value is byte[] buffer && targetType == typeof(IImage))
+            {
+                MemoryStream mem = new(buffer);
+
+                return new Bitmap(mem);
+            }
+
+            throw new NotSupportedException();
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotSupportedException();
+        }
+    }
+}

src/Ryujinx/UI/Helpers/ButtonKeyAssigner.cs

@@ -0,0 +1,118 @@
+using Avalonia.Controls;
+using Avalonia.Controls.Primitives;
+using Avalonia.LogicalTree;
+using Avalonia.Threading;
+using Ryujinx.Input;
+using Ryujinx.Input.Assigner;
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    internal class ButtonKeyAssigner
+    {
+        internal class ButtonAssignedEventArgs : EventArgs
+        {
+            public ToggleButton Button { get; }
+            public bool IsAssigned { get; }
+
+            public ButtonAssignedEventArgs(ToggleButton button, bool isAssigned)
+            {
+                Button = button;
+                IsAssigned = isAssigned;
+            }
+        }
+
+        public ToggleButton ToggledButton { get; set; }
+
+        private bool _isWaitingForInput;
+        private bool _shouldUnbind;
+        public event EventHandler<ButtonAssignedEventArgs> ButtonAssigned;
+
+        public ButtonKeyAssigner(ToggleButton toggleButton)
+        {
+            ToggledButton = toggleButton;
+        }
+
+        public async void GetInputAndAssign(IButtonAssigner assigner, IKeyboard keyboard = null)
+        {
+            Dispatcher.UIThread.Post(() =>
+            {
+                ToggledButton.IsChecked = true;
+            });
+
+            if (_isWaitingForInput)
+            {
+                Dispatcher.UIThread.Post(() =>
+                {
+                    Cancel();
+                });
+
+                return;
+            }
+
+            _isWaitingForInput = true;
+
+            assigner.Initialize();
+
+            await Task.Run(async () =>
+            {
+                while (true)
+                {
+                    if (!_isWaitingForInput)
+                    {
+                        return;
+                    }
+
+                    await Task.Delay(10);
+
+                    assigner.ReadInput();
+
+                    if (assigner.HasAnyButtonPressed() || assigner.ShouldCancel() || (keyboard != null && keyboard.IsPressed(Key.Escape)))
+                    {
+                        break;
+                    }
+                }
+            });
+
+            await Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                string pressedButton = assigner.GetPressedButton();
+
+                if (_shouldUnbind)
+                {
+                    SetButtonText(ToggledButton, "Unbound");
+                }
+                else if (pressedButton != "")
+                {
+                    SetButtonText(ToggledButton, pressedButton);
+                }
+
+                _shouldUnbind = false;
+                _isWaitingForInput = false;
+
+                ToggledButton.IsChecked = false;
+
+                ButtonAssigned?.Invoke(this, new ButtonAssignedEventArgs(ToggledButton, pressedButton != null));
+
+                static void SetButtonText(ToggleButton button, string text)
+                {
+                    ILogical textBlock = button.GetLogicalDescendants().First(x => x is TextBlock);
+
+                    if (textBlock != null && textBlock is TextBlock block)
+                    {
+                        block.Text = text;
+                    }
+                }
+            });
+        }
+
+        public void Cancel(bool shouldUnbind = false)
+        {
+            _isWaitingForInput = false;
+            ToggledButton.IsChecked = false;
+            _shouldUnbind = shouldUnbind;
+        }
+    }
+}

src/Ryujinx/UI/Helpers/ContentDialogHelper.cs

@@ -0,0 +1,425 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Layout;
+using Avalonia.Media;
+using Avalonia.Threading;
+using FluentAvalonia.Core;
+using FluentAvalonia.UI.Controls;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Common.Logging;
+using System;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public static class ContentDialogHelper
+    {
+        private static bool _isChoiceDialogOpen;
+        private static ContentDialogOverlayWindow _contentDialogOverlayWindow;
+
+        private async static Task<UserResult> ShowContentDialog(
+             string title,
+             object content,
+             string primaryButton,
+             string secondaryButton,
+             string closeButton,
+             UserResult primaryButtonResult = UserResult.Ok,
+             ManualResetEvent deferResetEvent = null,
+             TypedEventHandler<ContentDialog, ContentDialogButtonClickEventArgs> deferCloseAction = null)
+        {
+            UserResult result = UserResult.None;
+
+            ContentDialog contentDialog = new()
+            {
+                Title = title,
+                PrimaryButtonText = primaryButton,
+                SecondaryButtonText = secondaryButton,
+                CloseButtonText = closeButton,
+                Content = content,
+                PrimaryButtonCommand = MiniCommand.Create(() =>
+                {
+                    result = primaryButtonResult;
+                }),
+            };
+
+            contentDialog.SecondaryButtonCommand = MiniCommand.Create(() =>
+            {
+                result = UserResult.No;
+                contentDialog.PrimaryButtonClick -= deferCloseAction;
+            });
+
+            contentDialog.CloseButtonCommand = MiniCommand.Create(() =>
+            {
+                result = UserResult.Cancel;
+                contentDialog.PrimaryButtonClick -= deferCloseAction;
+            });
+
+            if (deferResetEvent != null)
+            {
+                contentDialog.PrimaryButtonClick += deferCloseAction;
+            }
+
+            await ShowAsync(contentDialog);
+
+            return result;
+        }
+
+        public async static Task<UserResult> ShowTextDialog(
+            string title,
+            string primaryText,
+            string secondaryText,
+            string primaryButton,
+            string secondaryButton,
+            string closeButton,
+            int iconSymbol,
+            UserResult primaryButtonResult = UserResult.Ok,
+            ManualResetEvent deferResetEvent = null,
+            TypedEventHandler<ContentDialog, ContentDialogButtonClickEventArgs> deferCloseAction = null)
+        {
+            Grid content = CreateTextDialogContent(primaryText, secondaryText, iconSymbol);
+
+            return await ShowContentDialog(title, content, primaryButton, secondaryButton, closeButton, primaryButtonResult, deferResetEvent, deferCloseAction);
+        }
+
+        public async static Task<UserResult> ShowDeferredContentDialog(
+            StyleableWindow window,
+            string title,
+            string primaryText,
+            string secondaryText,
+            string primaryButton,
+            string secondaryButton,
+            string closeButton,
+            int iconSymbol,
+            ManualResetEvent deferResetEvent,
+            Func<Window, Task> doWhileDeferred = null)
+        {
+            bool startedDeferring = false;
+
+            return await ShowTextDialog(
+                title,
+                primaryText,
+                secondaryText,
+                primaryButton,
+                secondaryButton,
+                closeButton,
+                iconSymbol,
+                primaryButton == LocaleManager.Instance[LocaleKeys.InputDialogYes] ? UserResult.Yes : UserResult.Ok,
+                deferResetEvent,
+                DeferClose);
+
+            async void DeferClose(ContentDialog sender, ContentDialogButtonClickEventArgs args)
+            {
+                if (startedDeferring)
+                {
+                    return;
+                }
+
+                sender.PrimaryButtonClick -= DeferClose;
+
+                startedDeferring = true;
+
+                var deferral = args.GetDeferral();
+
+                sender.PrimaryButtonClick -= DeferClose;
+
+                _ = Task.Run(() =>
+                {
+                    deferResetEvent.WaitOne();
+
+                    Dispatcher.UIThread.Post(() =>
+                    {
+                        deferral.Complete();
+                    });
+                });
+
+                if (doWhileDeferred != null)
+                {
+                    await doWhileDeferred(window);
+
+                    deferResetEvent.Set();
+                }
+            }
+        }
+
+        private static Grid CreateTextDialogContent(string primaryText, string secondaryText, int symbol)
+        {
+            Grid content = new()
+            {
+                RowDefinitions = new RowDefinitions { new(), new() },
+                ColumnDefinitions = new ColumnDefinitions { new(GridLength.Auto), new() },
+
+                MinHeight = 80,
+            };
+
+            SymbolIcon icon = new()
+            {
+                Symbol = (Symbol)symbol,
+                Margin = new Thickness(10),
+                FontSize = 40,
+                VerticalAlignment = VerticalAlignment.Center,
+            };
+
+            Grid.SetColumn(icon, 0);
+            Grid.SetRowSpan(icon, 2);
+            Grid.SetRow(icon, 0);
+
+            TextBlock primaryLabel = new()
+            {
+                Text = primaryText,
+                Margin = new Thickness(5),
+                TextWrapping = TextWrapping.Wrap,
+                MaxWidth = 450,
+            };
+
+            TextBlock secondaryLabel = new()
+            {
+                Text = secondaryText,
+                Margin = new Thickness(5),
+                TextWrapping = TextWrapping.Wrap,
+                MaxWidth = 450,
+            };
+
+            Grid.SetColumn(primaryLabel, 1);
+            Grid.SetColumn(secondaryLabel, 1);
+            Grid.SetRow(primaryLabel, 0);
+            Grid.SetRow(secondaryLabel, 1);
+
+            content.Children.Add(icon);
+            content.Children.Add(primaryLabel);
+            content.Children.Add(secondaryLabel);
+
+            return content;
+        }
+
+        public static async Task<UserResult> CreateInfoDialog(
+            string primary,
+            string secondaryText,
+            string acceptButton,
+            string closeButton,
+            string title)
+        {
+            return await ShowTextDialog(
+                title,
+                primary,
+                secondaryText,
+                acceptButton,
+                "",
+                closeButton,
+                (int)Symbol.Important);
+        }
+
+        internal static async Task<UserResult> CreateConfirmationDialog(
+            string primaryText,
+            string secondaryText,
+            string acceptButtonText,
+            string cancelButtonText,
+            string title,
+            UserResult primaryButtonResult = UserResult.Yes)
+        {
+            return await ShowTextDialog(
+                string.IsNullOrWhiteSpace(title) ? LocaleManager.Instance[LocaleKeys.DialogConfirmationTitle] : title,
+                primaryText,
+                secondaryText,
+                acceptButtonText,
+                "",
+                cancelButtonText,
+                (int)Symbol.Help,
+                primaryButtonResult);
+        }
+
+        internal static async Task CreateUpdaterInfoDialog(string primary, string secondaryText)
+        {
+            await ShowTextDialog(
+                LocaleManager.Instance[LocaleKeys.DialogUpdaterTitle],
+                primary,
+                secondaryText,
+                "",
+                "",
+                LocaleManager.Instance[LocaleKeys.InputDialogOk],
+                (int)Symbol.Important);
+        }
+
+        internal static async Task CreateWarningDialog(string primary, string secondaryText)
+        {
+            await ShowTextDialog(
+                LocaleManager.Instance[LocaleKeys.DialogWarningTitle],
+                primary,
+                secondaryText,
+                "",
+                "",
+                LocaleManager.Instance[LocaleKeys.InputDialogOk],
+                (int)Symbol.Important);
+        }
+
+        internal static async Task CreateErrorDialog(string errorMessage, string secondaryErrorMessage = "")
+        {
+            Logger.Error?.Print(LogClass.Application, errorMessage);
+
+            await ShowTextDialog(
+                LocaleManager.Instance[LocaleKeys.DialogErrorTitle],
+                LocaleManager.Instance[LocaleKeys.DialogErrorMessage],
+                errorMessage,
+                secondaryErrorMessage,
+                "",
+                LocaleManager.Instance[LocaleKeys.InputDialogOk],
+                (int)Symbol.Dismiss);
+        }
+
+        internal static async Task<bool> CreateChoiceDialog(string title, string primary, string secondaryText)
+        {
+            if (_isChoiceDialogOpen)
+            {
+                return false;
+            }
+
+            _isChoiceDialogOpen = true;
+
+            UserResult response = await ShowTextDialog(
+                title,
+                primary,
+                secondaryText,
+                LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                "",
+                LocaleManager.Instance[LocaleKeys.InputDialogNo],
+                (int)Symbol.Help,
+                UserResult.Yes);
+
+            _isChoiceDialogOpen = false;
+
+            return response == UserResult.Yes;
+        }
+
+        internal static async Task<bool> CreateExitDialog()
+        {
+            return await CreateChoiceDialog(
+                LocaleManager.Instance[LocaleKeys.DialogExitTitle],
+                LocaleManager.Instance[LocaleKeys.DialogExitMessage],
+                LocaleManager.Instance[LocaleKeys.DialogExitSubMessage]);
+        }
+
+        internal static async Task<bool> CreateStopEmulationDialog()
+        {
+            return await CreateChoiceDialog(
+                LocaleManager.Instance[LocaleKeys.DialogStopEmulationTitle],
+                LocaleManager.Instance[LocaleKeys.DialogStopEmulationMessage],
+                LocaleManager.Instance[LocaleKeys.DialogExitSubMessage]);
+        }
+
+        public static async Task<ContentDialogResult> ShowAsync(ContentDialog contentDialog)
+        {
+            ContentDialogResult result;
+            bool isTopDialog = true;
+
+            Window parent = GetMainWindow();
+
+            if (_contentDialogOverlayWindow != null)
+            {
+                isTopDialog = false;
+            }
+
+            if (parent is MainWindow window)
+            {
+                parent.Activate();
+
+                _contentDialogOverlayWindow = new ContentDialogOverlayWindow
+                {
+                    Height = parent.Bounds.Height,
+                    Width = parent.Bounds.Width,
+                    Position = parent.PointToScreen(new Point()),
+                    ShowInTaskbar = false,
+                };
+
+                parent.PositionChanged += OverlayOnPositionChanged;
+
+                void OverlayOnPositionChanged(object sender, PixelPointEventArgs e)
+                {
+                    if (_contentDialogOverlayWindow is null)
+                    {
+                        return;
+                    }
+
+                    _contentDialogOverlayWindow.Position = parent.PointToScreen(new Point());
+                }
+
+                _contentDialogOverlayWindow.ContentDialog = contentDialog;
+
+                bool opened = false;
+
+                _contentDialogOverlayWindow.Opened += OverlayOnActivated;
+
+                async void OverlayOnActivated(object sender, EventArgs e)
+                {
+                    if (opened)
+                    {
+                        return;
+                    }
+
+                    opened = true;
+
+                    _contentDialogOverlayWindow.Position = parent.PointToScreen(new Point());
+
+                    result = await ShowDialog();
+                }
+
+                result = await _contentDialogOverlayWindow.ShowDialog<ContentDialogResult>(parent);
+            }
+            else
+            {
+                result = await ShowDialog();
+            }
+
+            async Task<ContentDialogResult> ShowDialog()
+            {
+                if (_contentDialogOverlayWindow is not null)
+                {
+                    result = await contentDialog.ShowAsync(_contentDialogOverlayWindow);
+
+                    _contentDialogOverlayWindow!.Close();
+                }
+                else
+                {
+                    result = ContentDialogResult.None;
+
+                    Logger.Warning?.Print(LogClass.UI, "Content dialog overlay failed to populate. Default value has been returned.");
+                }
+
+                return result;
+            }
+
+            if (isTopDialog && _contentDialogOverlayWindow is not null)
+            {
+                _contentDialogOverlayWindow.Content = null;
+                _contentDialogOverlayWindow.Close();
+                _contentDialogOverlayWindow = null;
+            }
+
+            return result;
+        }
+
+        public static Task ShowWindowAsync(Window dialogWindow, Window mainWindow = null)
+        {
+            mainWindow ??= GetMainWindow();
+
+            return dialogWindow.ShowDialog(_contentDialogOverlayWindow ?? mainWindow);
+        }
+
+        private static Window GetMainWindow()
+        {
+            if (Application.Current?.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime al)
+            {
+                foreach (Window item in al.Windows)
+                {
+                    if (item is MainWindow window)
+                    {
+                        return window;
+                    }
+                }
+            }
+
+            return null;
+        }
+    }
+}

src/Ryujinx/UI/Helpers/Glyph.cs

@@ -0,0 +1,9 @@
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public enum Glyph
+    {
+        List,
+        Grid,
+        Chip,
+    }
+}

src/Ryujinx/UI/Helpers/GlyphValueConverter.cs

@@ -0,0 +1,42 @@
+using Avalonia.Markup.Xaml;
+using FluentAvalonia.UI.Controls;
+using System;
+using System.Collections.Generic;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public class GlyphValueConverter : MarkupExtension
+    {
+        private readonly string _key;
+
+        private static readonly Dictionary<Glyph, string> _glyphs = new()
+        {
+            { Glyph.List, char.ConvertFromUtf32((int)Symbol.List) },
+            { Glyph.Grid, char.ConvertFromUtf32((int)Symbol.ViewAll) },
+            { Glyph.Chip, char.ConvertFromUtf32(59748) },
+        };
+
+        public GlyphValueConverter(string key)
+        {
+            _key = key;
+        }
+
+        public string this[string key]
+        {
+            get
+            {
+                if (_glyphs.TryGetValue(Enum.Parse<Glyph>(key), out var val))
+                {
+                    return val;
+                }
+
+                return string.Empty;
+            }
+        }
+
+        public override object ProvideValue(IServiceProvider serviceProvider)
+        {
+            return this[_key];
+        }
+    }
+}

src/Ryujinx/UI/Helpers/KeyValueConverter.cs

@@ -0,0 +1,46 @@
+using Avalonia.Data.Converters;
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using System;
+using System.Globalization;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    internal class KeyValueConverter : IValueConverter
+    {
+        public static KeyValueConverter Instance = new();
+
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value == null)
+            {
+                return null;
+            }
+
+            return value.ToString();
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            object key = null;
+
+            if (value != null)
+            {
+                if (targetType == typeof(Key))
+                {
+                    key = Enum.Parse<Key>(value.ToString());
+                }
+                else if (targetType == typeof(GamepadInputId))
+                {
+                    key = Enum.Parse<GamepadInputId>(value.ToString());
+                }
+                else if (targetType == typeof(StickInputId))
+                {
+                    key = Enum.Parse<StickInputId>(value.ToString());
+                }
+            }
+
+            return key;
+        }
+    }
+}

src/Ryujinx/UI/Helpers/LocalizedNeverConverter.cs

@@ -0,0 +1,43 @@
+using Avalonia.Data.Converters;
+using Avalonia.Markup.Xaml;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.UI.Common.Helper;
+using System;
+using System.Globalization;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    /// <summary>
+    /// This <see cref="IValueConverter"/> makes sure that the string "Never" that's returned by <see cref="ValueFormatUtils.FormatDateTime"/> is properly localized in the Avalonia UI.
+    /// After the Avalonia UI has been made the default and the GTK UI is removed, <see cref="ValueFormatUtils"/> should be updated to directly return a localized string.
+    /// </summary>
+    internal class LocalizedNeverConverter : MarkupExtension, IValueConverter
+    {
+        private static readonly LocalizedNeverConverter _instance = new();
+
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value is not string valStr)
+            {
+                return "";
+            }
+
+            if (valStr == "Never")
+            {
+                return LocaleManager.Instance[LocaleKeys.Never];
+            }
+
+            return valStr;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotSupportedException();
+        }
+
+        public override object ProvideValue(IServiceProvider serviceProvider)
+        {
+            return _instance;
+        }
+    }
+}

src/Ryujinx/UI/Helpers/LoggerAdapter.cs

@@ -0,0 +1,102 @@
+using Avalonia.Logging;
+using Avalonia.Utilities;
+using Ryujinx.Common.Logging;
+using System;
+using System.Text;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    using AvaLogger = Avalonia.Logging.Logger;
+    using AvaLogLevel = LogEventLevel;
+    using RyuLogClass = LogClass;
+    using RyuLogger = Ryujinx.Common.Logging.Logger;
+
+    internal class LoggerAdapter : ILogSink
+    {
+        public static void Register()
+        {
+            AvaLogger.Sink = new LoggerAdapter();
+        }
+
+        private static RyuLogger.Log? GetLog(AvaLogLevel level)
+        {
+            return level switch
+            {
+                AvaLogLevel.Verbose => RyuLogger.Debug,
+                AvaLogLevel.Debug => RyuLogger.Debug,
+                AvaLogLevel.Information => RyuLogger.Debug,
+                AvaLogLevel.Warning => RyuLogger.Debug,
+                AvaLogLevel.Error => RyuLogger.Error,
+                AvaLogLevel.Fatal => RyuLogger.Error,
+                _ => throw new ArgumentOutOfRangeException(nameof(level), level, null),
+            };
+        }
+
+        public bool IsEnabled(AvaLogLevel level, string area)
+        {
+            return GetLog(level) != null;
+        }
+
+        public void Log(AvaLogLevel level, string area, object source, string messageTemplate)
+        {
+            GetLog(level)?.PrintMsg(RyuLogClass.UI, Format(level, area, messageTemplate, source, null));
+        }
+
+        public void Log(AvaLogLevel level, string area, object source, string messageTemplate, params object[] propertyValues)
+        {
+            GetLog(level)?.PrintMsg(RyuLogClass.UI, Format(level, area, messageTemplate, source, propertyValues));
+        }
+
+        private static string Format(AvaLogLevel level, string area, string template, object source, object[] v)
+        {
+            var result = new StringBuilder();
+            var r = new CharacterReader(template.AsSpan());
+            int i = 0;
+
+            result.Append('[');
+            result.Append(level);
+            result.Append("] ");
+
+            result.Append('[');
+            result.Append(area);
+            result.Append("] ");
+
+            while (!r.End)
+            {
+                var c = r.Take();
+
+                if (c != '{')
+                {
+                    result.Append(c);
+                }
+                else
+                {
+                    if (r.Peek != '{')
+                    {
+                        result.Append('\'');
+                        result.Append(i < v.Length ? v[i++] : null);
+                        result.Append('\'');
+                        r.TakeUntil('}');
+                        r.Take();
+                    }
+                    else
+                    {
+                        result.Append('{');
+                        r.Take();
+                    }
+                }
+            }
+
+            if (source != null)
+            {
+                result.Append(" (");
+                result.Append(source.GetType().Name);
+                result.Append(" #");
+                result.Append(source.GetHashCode());
+                result.Append(')');
+            }
+
+            return result.ToString();
+        }
+    }
+}

src/Ryujinx/UI/Helpers/MiniCommand.cs

@@ -0,0 +1,71 @@
+using System;
+using System.Threading.Tasks;
+using System.Windows.Input;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public sealed class MiniCommand<T> : MiniCommand, ICommand
+    {
+        private readonly Action<T> _callback;
+        private bool _busy;
+        private readonly Func<T, Task> _asyncCallback;
+
+        public MiniCommand(Action<T> callback)
+        {
+            _callback = callback;
+        }
+
+        public MiniCommand(Func<T, Task> callback)
+        {
+            _asyncCallback = callback;
+        }
+
+        private bool Busy
+        {
+            get => _busy;
+            set
+            {
+                _busy = value;
+                CanExecuteChanged?.Invoke(this, EventArgs.Empty);
+            }
+        }
+
+        public override event EventHandler CanExecuteChanged;
+        public override bool CanExecute(object parameter) => !_busy;
+
+        public override async void Execute(object parameter)
+        {
+            if (Busy)
+            {
+                return;
+            }
+            try
+            {
+                Busy = true;
+                if (_callback != null)
+                {
+                    _callback((T)parameter);
+                }
+                else
+                {
+                    await _asyncCallback((T)parameter);
+                }
+            }
+            finally
+            {
+                Busy = false;
+            }
+        }
+    }
+
+    public abstract class MiniCommand : ICommand
+    {
+        public static MiniCommand Create(Action callback) => new MiniCommand<object>(_ => callback());
+        public static MiniCommand Create<TArg>(Action<TArg> callback) => new MiniCommand<TArg>(callback);
+        public static MiniCommand CreateFromTask(Func<Task> callback) => new MiniCommand<object>(_ => callback());
+
+        public abstract bool CanExecute(object parameter);
+        public abstract void Execute(object parameter);
+        public abstract event EventHandler CanExecuteChanged;
+    }
+}

src/Ryujinx/UI/Helpers/NotificationHelper.cs

@@ -0,0 +1,70 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Controls.Notifications;
+using Avalonia.Threading;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Common;
+using System;
+using System.Collections.Concurrent;
+using System.Threading;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public static class NotificationHelper
+    {
+        private const int MaxNotifications = 4;
+        private const int NotificationDelayInMs = 5000;
+
+        private static WindowNotificationManager _notificationManager;
+
+        private static readonly BlockingCollection<Notification> _notifications = new();
+
+        public static void SetNotificationManager(Window host)
+        {
+            _notificationManager = new WindowNotificationManager(host)
+            {
+                Position = NotificationPosition.BottomRight,
+                MaxItems = MaxNotifications,
+                Margin = new Thickness(0, 0, 15, 40),
+            };
+
+            var maybeAsyncWorkQueue = new Lazy<AsyncWorkQueue<Notification>>(
+                () => new AsyncWorkQueue<Notification>(notification =>
+                    {
+                        Dispatcher.UIThread.Post(() =>
+                        {
+                            _notificationManager.Show(notification);
+                        });
+                    },
+                    "UI.NotificationThread",
+                    _notifications),
+                LazyThreadSafetyMode.ExecutionAndPublication);
+
+            _notificationManager.TemplateApplied += (sender, args) =>
+            {
+                // NOTE: Force creation of the AsyncWorkQueue.
+                _ = maybeAsyncWorkQueue.Value;
+            };
+
+            host.Closing += (sender, args) =>
+            {
+                if (maybeAsyncWorkQueue.IsValueCreated)
+                {
+                    maybeAsyncWorkQueue.Value.Dispose();
+                }
+            };
+        }
+
+        public static void Show(string title, string text, NotificationType type, bool waitingExit = false, Action onClick = null, Action onClose = null)
+        {
+            var delay = waitingExit ? TimeSpan.FromMilliseconds(0) : TimeSpan.FromMilliseconds(NotificationDelayInMs);
+
+            _notifications.Add(new Notification(title, text, type, delay, onClick, onClose));
+        }
+
+        public static void ShowError(string message)
+        {
+            Show(LocaleManager.Instance[LocaleKeys.DialogErrorTitle], $"{LocaleManager.Instance[LocaleKeys.DialogErrorMessage]}\n\n{message}", NotificationType.Error);
+        }
+    }
+}

src/Ryujinx/UI/Helpers/OffscreenTextBox.cs

@@ -0,0 +1,39 @@
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public class OffscreenTextBox : TextBox
+    {
+        public static RoutedEvent<KeyEventArgs> GetKeyDownRoutedEvent()
+        {
+            return KeyDownEvent;
+        }
+
+        public static RoutedEvent<KeyEventArgs> GetKeyUpRoutedEvent()
+        {
+            return KeyUpEvent;
+        }
+
+        public void SendKeyDownEvent(KeyEventArgs keyEvent)
+        {
+            OnKeyDown(keyEvent);
+        }
+
+        public void SendKeyUpEvent(KeyEventArgs keyEvent)
+        {
+            OnKeyUp(keyEvent);
+        }
+
+        public void SendText(string text)
+        {
+            OnTextInput(new TextInputEventArgs
+            {
+                Text = text,
+                Source = this,
+                RoutedEvent = TextInputEvent,
+            });
+        }
+    }
+}

src/Ryujinx/UI/Helpers/TimeZoneConverter.cs

@@ -0,0 +1,28 @@
+using Avalonia.Data.Converters;
+using System;
+using System.Globalization;
+using TimeZone = Ryujinx.Ava.UI.Models.TimeZone;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    internal class TimeZoneConverter : IValueConverter
+    {
+        public static TimeZoneConverter Instance = new();
+
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value == null)
+            {
+                return null;
+            }
+
+            var timeZone = (TimeZone)value;
+            return string.Format("{0}  {1}   {2}", timeZone.UtcDifference, timeZone.Location, timeZone.Abbreviation);
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

src/Ryujinx/UI/Helpers/UserErrorDialog.cs

@@ -0,0 +1,90 @@
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.UI.Common;
+using Ryujinx.UI.Common.Helper;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    internal class UserErrorDialog
+    {
+        private const string SetupGuideUrl = "https://github.com/Ryujinx/Ryujinx/wiki/Ryujinx-Setup-&-Configuration-Guide";
+
+        private static string GetErrorCode(UserError error)
+        {
+            return $"RYU-{(uint)error:X4}";
+        }
+
+        private static string GetErrorTitle(UserError error)
+        {
+            return error switch
+            {
+                UserError.NoKeys => LocaleManager.Instance[LocaleKeys.UserErrorNoKeys],
+                UserError.NoFirmware => LocaleManager.Instance[LocaleKeys.UserErrorNoFirmware],
+                UserError.FirmwareParsingFailed => LocaleManager.Instance[LocaleKeys.UserErrorFirmwareParsingFailed],
+                UserError.ApplicationNotFound => LocaleManager.Instance[LocaleKeys.UserErrorApplicationNotFound],
+                UserError.Unknown => LocaleManager.Instance[LocaleKeys.UserErrorUnknown],
+                _ => LocaleManager.Instance[LocaleKeys.UserErrorUndefined],
+            };
+        }
+
+        private static string GetErrorDescription(UserError error)
+        {
+            return error switch
+            {
+                UserError.NoKeys => LocaleManager.Instance[LocaleKeys.UserErrorNoKeysDescription],
+                UserError.NoFirmware => LocaleManager.Instance[LocaleKeys.UserErrorNoFirmwareDescription],
+                UserError.FirmwareParsingFailed => LocaleManager.Instance[LocaleKeys.UserErrorFirmwareParsingFailedDescription],
+                UserError.ApplicationNotFound => LocaleManager.Instance[LocaleKeys.UserErrorApplicationNotFoundDescription],
+                UserError.Unknown => LocaleManager.Instance[LocaleKeys.UserErrorUnknownDescription],
+                _ => LocaleManager.Instance[LocaleKeys.UserErrorUndefinedDescription],
+            };
+        }
+
+        private static bool IsCoveredBySetupGuide(UserError error)
+        {
+            return error switch
+            {
+                UserError.NoKeys or
+                    UserError.NoFirmware or
+                    UserError.FirmwareParsingFailed => true,
+                _ => false,
+            };
+        }
+
+        private static string GetSetupGuideUrl(UserError error)
+        {
+            if (!IsCoveredBySetupGuide(error))
+            {
+                return null;
+            }
+
+            return error switch
+            {
+                UserError.NoKeys => SetupGuideUrl + "#initial-setup---placement-of-prodkeys",
+                UserError.NoFirmware => SetupGuideUrl + "#initial-setup-continued---installation-of-firmware",
+                _ => SetupGuideUrl,
+            };
+        }
+
+        public static async Task ShowUserErrorDialog(UserError error)
+        {
+            string errorCode = GetErrorCode(error);
+
+            bool isInSetupGuide = IsCoveredBySetupGuide(error);
+
+            string setupButtonLabel = isInSetupGuide ? LocaleManager.Instance[LocaleKeys.OpenSetupGuideMessage] : "";
+
+            var result = await ContentDialogHelper.CreateInfoDialog(
+                LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogUserErrorDialogMessage, errorCode, GetErrorTitle(error)),
+                GetErrorDescription(error) + (isInSetupGuide
+                    ? LocaleManager.Instance[LocaleKeys.DialogUserErrorDialogInfoMessage]
+                    : ""), setupButtonLabel, LocaleManager.Instance[LocaleKeys.InputDialogOk],
+                LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogUserErrorDialogTitle, errorCode));
+
+            if (result == UserResult.Ok)
+            {
+                OpenHelper.OpenUrl(GetSetupGuideUrl(error));
+            }
+        }
+    }
+}

src/Ryujinx/UI/Helpers/UserResult.cs

@@ -0,0 +1,12 @@
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public enum UserResult
+    {
+        Ok,
+        Yes,
+        No,
+        Abort,
+        Cancel,
+        None,
+    }
+}

src/Ryujinx/UI/Helpers/Win32NativeInterop.cs

@@ -0,0 +1,125 @@
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    [SupportedOSPlatform("windows")]
+    internal partial class Win32NativeInterop
+    {
+        [Flags]
+        public enum ClassStyles : uint
+        {
+            CsClassdc = 0x40,
+            CsOwndc = 0x20,
+        }
+
+        [Flags]
+        public enum WindowStyles : uint
+        {
+            WsChild = 0x40000000,
+        }
+
+        public enum Cursors : uint
+        {
+            IdcArrow = 32512,
+        }
+
+        [SuppressMessage("Design", "CA1069: Enums values should not be duplicated")]
+        public enum WindowsMessages : uint
+        {
+            Mousemove = 0x0200,
+            Lbuttondown = 0x0201,
+            Lbuttonup = 0x0202,
+            Lbuttondblclk = 0x0203,
+            Rbuttondown = 0x0204,
+            Rbuttonup = 0x0205,
+            Rbuttondblclk = 0x0206,
+            Mbuttondown = 0x0207,
+            Mbuttonup = 0x0208,
+            Mbuttondblclk = 0x0209,
+            Mousewheel = 0x020A,
+            Xbuttondown = 0x020B,
+            Xbuttonup = 0x020C,
+            Xbuttondblclk = 0x020D,
+            Mousehwheel = 0x020E,
+            Mouselast = 0x020E,
+        }
+
+        [UnmanagedFunctionPointer(CallingConvention.Winapi)]
+        internal delegate IntPtr WindowProc(IntPtr hWnd, WindowsMessages msg, IntPtr wParam, IntPtr lParam);
+
+        [StructLayout(LayoutKind.Sequential)]
+        public struct WndClassEx
+        {
+            public int cbSize;
+            public ClassStyles style;
+            public IntPtr lpfnWndProc; // not WndProc
+            public int cbClsExtra;
+            public int cbWndExtra;
+            public IntPtr hInstance;
+            public IntPtr hIcon;
+            public IntPtr hCursor;
+            public IntPtr hbrBackground;
+            public IntPtr lpszMenuName;
+            public IntPtr lpszClassName;
+            public IntPtr hIconSm;
+
+            public WndClassEx()
+            {
+                cbSize = Marshal.SizeOf<WndClassEx>();
+            }
+        }
+
+        public static IntPtr CreateEmptyCursor()
+        {
+            return CreateCursor(IntPtr.Zero, 0, 0, 1, 1, new byte[] { 0xFF }, new byte[] { 0x00 });
+        }
+
+        public static IntPtr CreateArrowCursor()
+        {
+            return LoadCursor(IntPtr.Zero, (IntPtr)Cursors.IdcArrow);
+        }
+
+        [LibraryImport("user32.dll")]
+        public static partial IntPtr SetCursor(IntPtr handle);
+
+        [LibraryImport("user32.dll")]
+        public static partial IntPtr CreateCursor(IntPtr hInst, int xHotSpot, int yHotSpot, int nWidth, int nHeight, [In] byte[] pvAndPlane, [In] byte[] pvXorPlane);
+
+        [LibraryImport("user32.dll", SetLastError = true, EntryPoint = "RegisterClassExW")]
+        public static partial ushort RegisterClassEx(ref WndClassEx param);
+
+        [LibraryImport("user32.dll", SetLastError = true, EntryPoint = "UnregisterClassW")]
+        public static partial short UnregisterClass([MarshalAs(UnmanagedType.LPWStr)] string lpClassName, IntPtr instance);
+
+        [LibraryImport("user32.dll", EntryPoint = "DefWindowProcW")]
+        public static partial IntPtr DefWindowProc(IntPtr hWnd, WindowsMessages msg, IntPtr wParam, IntPtr lParam);
+
+        [LibraryImport("kernel32.dll", EntryPoint = "GetModuleHandleA")]
+        public static partial IntPtr GetModuleHandle([MarshalAs(UnmanagedType.LPStr)] string lpModuleName);
+
+        [LibraryImport("user32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        public static partial bool DestroyWindow(IntPtr hwnd);
+
+        [LibraryImport("user32.dll", SetLastError = true, EntryPoint = "LoadCursorA")]
+        public static partial IntPtr LoadCursor(IntPtr hInstance, IntPtr lpCursorName);
+
+        [LibraryImport("user32.dll", SetLastError = true, EntryPoint = "CreateWindowExW")]
+        public static partial IntPtr CreateWindowEx(
+           uint dwExStyle,
+           [MarshalAs(UnmanagedType.LPWStr)] string lpClassName,
+           [MarshalAs(UnmanagedType.LPWStr)] string lpWindowName,
+           WindowStyles dwStyle,
+           int x,
+           int y,
+           int nWidth,
+           int nHeight,
+           IntPtr hWndParent,
+           IntPtr hMenu,
+           IntPtr hInstance,
+           IntPtr lpParam);
+    }
+}

src/Ryujinx/UI/Models/CheatNode.cs

@@ -0,0 +1,57 @@
+using Ryujinx.Ava.UI.ViewModels;
+using System.Collections.ObjectModel;
+using System.Collections.Specialized;
+using System.Linq;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public class CheatNode : BaseModel
+    {
+        private bool _isEnabled = false;
+        public ObservableCollection<CheatNode> SubNodes { get; } = new();
+        public string CleanName => Name[1..^7];
+        public string BuildIdKey => $"{BuildId}-{Name}";
+        public bool IsRootNode { get; }
+        public string Name { get; }
+        public string BuildId { get; }
+        public string Path { get; }
+        public bool IsEnabled
+        {
+            get
+            {
+                if (SubNodes.Count > 0)
+                {
+                    return SubNodes.ToList().TrueForAll(x => x.IsEnabled);
+                }
+
+                return _isEnabled;
+            }
+            set
+            {
+                foreach (var cheat in SubNodes)
+                {
+                    cheat.IsEnabled = value;
+                    cheat.OnPropertyChanged();
+                }
+
+                _isEnabled = value;
+            }
+        }
+
+        public CheatNode(string name, string buildId, string path, bool isRootNode, bool isEnabled = false)
+        {
+            Name = name;
+            BuildId = buildId;
+            Path = path;
+            IsEnabled = isEnabled;
+            IsRootNode = isRootNode;
+
+            SubNodes.CollectionChanged += CheatsList_CollectionChanged;
+        }
+
+        private void CheatsList_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+            OnPropertyChanged(nameof(IsEnabled));
+        }
+    }
+}

src/Ryujinx/UI/Models/ControllerModel.cs

@@ -0,0 +1,6 @@
+using Ryujinx.Common.Configuration.Hid;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    internal record ControllerModel(ControllerType Type, string Name);
+}

src/Ryujinx/UI/Models/DeviceType.cs

@@ -0,0 +1,9 @@
+namespace Ryujinx.Ava.UI.Models
+{
+    public enum DeviceType
+    {
+        None,
+        Keyboard,
+        Controller,
+    }
+}

src/Ryujinx/UI/Models/DownloadableContentModel.cs

@@ -0,0 +1,35 @@
+using Ryujinx.Ava.UI.ViewModels;
+using System.IO;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public class DownloadableContentModel : BaseModel
+    {
+        private bool _enabled;
+
+        public bool Enabled
+        {
+            get => _enabled;
+            set
+            {
+                _enabled = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public string TitleId { get; }
+        public string ContainerPath { get; }
+        public string FullPath { get; }
+
+        public string FileName => Path.GetFileName(ContainerPath);
+
+        public DownloadableContentModel(string titleId, string containerPath, string fullPath, bool enabled)
+        {
+            TitleId = titleId;
+            ContainerPath = containerPath;
+            FullPath = fullPath;
+            Enabled = enabled;
+        }
+    }
+}

src/Ryujinx/UI/Models/Generic/LastPlayedSortComparer.cs

@@ -0,0 +1,31 @@
+using Ryujinx.UI.App.Common;
+using System;
+using System.Collections.Generic;
+
+namespace Ryujinx.Ava.UI.Models.Generic
+{
+    internal class LastPlayedSortComparer : IComparer<ApplicationData>
+    {
+        public LastPlayedSortComparer() { }
+        public LastPlayedSortComparer(bool isAscending) { IsAscending = isAscending; }
+
+        public bool IsAscending { get; }
+
+        public int Compare(ApplicationData x, ApplicationData y)
+        {
+            DateTime aValue = DateTime.UnixEpoch, bValue = DateTime.UnixEpoch;
+
+            if (x?.LastPlayed != null)
+            {
+                aValue = x.LastPlayed.Value;
+            }
+
+            if (y?.LastPlayed != null)
+            {
+                bValue = y.LastPlayed.Value;
+            }
+
+            return (IsAscending ? 1 : -1) * DateTime.Compare(aValue, bValue);
+        }
+    }
+}

src/Ryujinx/UI/Models/Generic/TimePlayedSortComparer.cs

@@ -0,0 +1,31 @@
+using Ryujinx.UI.App.Common;
+using System;
+using System.Collections.Generic;
+
+namespace Ryujinx.Ava.UI.Models.Generic
+{
+    internal class TimePlayedSortComparer : IComparer<ApplicationData>
+    {
+        public TimePlayedSortComparer() { }
+        public TimePlayedSortComparer(bool isAscending) { IsAscending = isAscending; }
+
+        public bool IsAscending { get; }
+
+        public int Compare(ApplicationData x, ApplicationData y)
+        {
+            TimeSpan aValue = TimeSpan.Zero, bValue = TimeSpan.Zero;
+
+            if (x?.TimePlayed != null)
+            {
+                aValue = x.TimePlayed;
+            }
+
+            if (y?.TimePlayed != null)
+            {
+                bValue = y.TimePlayed;
+            }
+
+            return (IsAscending ? 1 : -1) * TimeSpan.Compare(aValue, bValue);
+        }
+    }
+}

src/Ryujinx/UI/Models/InputConfiguration.cs

@@ -0,0 +1,456 @@
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using Ryujinx.Common.Configuration.Hid.Controller.Motion;
+using Ryujinx.Common.Configuration.Hid.Keyboard;
+using System;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    internal class InputConfiguration<TKey, TStick> : BaseModel
+    {
+        private float _deadzoneRight;
+        private float _triggerThreshold;
+        private float _deadzoneLeft;
+        private double _gyroDeadzone;
+        private int _sensitivity;
+        private bool _enableMotion;
+        private float _weakRumble;
+        private float _strongRumble;
+        private float _rangeLeft;
+        private float _rangeRight;
+
+        public InputBackendType Backend { get; set; }
+
+        /// <summary>
+        /// Controller id
+        /// </summary>
+        public string Id { get; set; }
+
+        /// <summary>
+        ///  Controller's Type
+        /// </summary>
+        public ControllerType ControllerType { get; set; }
+
+        /// <summary>
+        ///  Player's Index for the controller
+        /// </summary>
+        public PlayerIndex PlayerIndex { get; set; }
+
+        public TStick LeftJoystick { get; set; }
+        public bool LeftInvertStickX { get; set; }
+        public bool LeftInvertStickY { get; set; }
+        public bool RightRotate90 { get; set; }
+        public TKey LeftControllerStickButton { get; set; }
+
+        public TStick RightJoystick { get; set; }
+        public bool RightInvertStickX { get; set; }
+        public bool RightInvertStickY { get; set; }
+        public bool LeftRotate90 { get; set; }
+        public TKey RightControllerStickButton { get; set; }
+
+        public float DeadzoneLeft
+        {
+            get => _deadzoneLeft;
+            set
+            {
+                _deadzoneLeft = MathF.Round(value, 3);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public float RangeLeft
+        {
+            get => _rangeLeft;
+            set
+            {
+                _rangeLeft = MathF.Round(value, 3);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public float DeadzoneRight
+        {
+            get => _deadzoneRight;
+            set
+            {
+                _deadzoneRight = MathF.Round(value, 3);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public float RangeRight
+        {
+            get => _rangeRight;
+            set
+            {
+                _rangeRight = MathF.Round(value, 3);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public float TriggerThreshold
+        {
+            get => _triggerThreshold;
+            set
+            {
+                _triggerThreshold = MathF.Round(value, 3);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public MotionInputBackendType MotionBackend { get; set; }
+
+        public TKey ButtonMinus { get; set; }
+        public TKey ButtonL { get; set; }
+        public TKey ButtonZl { get; set; }
+        public TKey LeftButtonSl { get; set; }
+        public TKey LeftButtonSr { get; set; }
+        public TKey DpadUp { get; set; }
+        public TKey DpadDown { get; set; }
+        public TKey DpadLeft { get; set; }
+        public TKey DpadRight { get; set; }
+
+        public TKey ButtonPlus { get; set; }
+        public TKey ButtonR { get; set; }
+        public TKey ButtonZr { get; set; }
+        public TKey RightButtonSl { get; set; }
+        public TKey RightButtonSr { get; set; }
+        public TKey ButtonX { get; set; }
+        public TKey ButtonB { get; set; }
+        public TKey ButtonY { get; set; }
+        public TKey ButtonA { get; set; }
+
+        public TKey LeftStickUp { get; set; }
+        public TKey LeftStickDown { get; set; }
+        public TKey LeftStickLeft { get; set; }
+        public TKey LeftStickRight { get; set; }
+        public TKey LeftKeyboardStickButton { get; set; }
+
+        public TKey RightStickUp { get; set; }
+        public TKey RightStickDown { get; set; }
+        public TKey RightStickLeft { get; set; }
+        public TKey RightStickRight { get; set; }
+        public TKey RightKeyboardStickButton { get; set; }
+
+        public int Sensitivity
+        {
+            get => _sensitivity;
+            set
+            {
+                _sensitivity = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public double GyroDeadzone
+        {
+            get => _gyroDeadzone;
+            set
+            {
+                _gyroDeadzone = Math.Round(value, 3);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public bool EnableMotion
+        {
+            get => _enableMotion; set
+            {
+                _enableMotion = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public bool EnableCemuHookMotion { get; set; }
+        public int Slot { get; set; }
+        public int AltSlot { get; set; }
+        public bool MirrorInput { get; set; }
+        public string DsuServerHost { get; set; }
+        public int DsuServerPort { get; set; }
+
+        public bool EnableRumble { get; set; }
+        public float WeakRumble
+        {
+            get => _weakRumble; set
+            {
+                _weakRumble = value;
+
+                OnPropertyChanged();
+            }
+        }
+        public float StrongRumble
+        {
+            get => _strongRumble; set
+            {
+                _strongRumble = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public InputConfiguration(InputConfig config)
+        {
+            if (config != null)
+            {
+                Backend = config.Backend;
+                Id = config.Id;
+                ControllerType = config.ControllerType;
+                PlayerIndex = config.PlayerIndex;
+
+                if (config is StandardKeyboardInputConfig keyboardConfig)
+                {
+                    LeftStickUp = (TKey)(object)keyboardConfig.LeftJoyconStick.StickUp;
+                    LeftStickDown = (TKey)(object)keyboardConfig.LeftJoyconStick.StickDown;
+                    LeftStickLeft = (TKey)(object)keyboardConfig.LeftJoyconStick.StickLeft;
+                    LeftStickRight = (TKey)(object)keyboardConfig.LeftJoyconStick.StickRight;
+                    LeftKeyboardStickButton = (TKey)(object)keyboardConfig.LeftJoyconStick.StickButton;
+
+                    RightStickUp = (TKey)(object)keyboardConfig.RightJoyconStick.StickUp;
+                    RightStickDown = (TKey)(object)keyboardConfig.RightJoyconStick.StickDown;
+                    RightStickLeft = (TKey)(object)keyboardConfig.RightJoyconStick.StickLeft;
+                    RightStickRight = (TKey)(object)keyboardConfig.RightJoyconStick.StickRight;
+                    RightKeyboardStickButton = (TKey)(object)keyboardConfig.RightJoyconStick.StickButton;
+
+                    ButtonA = (TKey)(object)keyboardConfig.RightJoycon.ButtonA;
+                    ButtonB = (TKey)(object)keyboardConfig.RightJoycon.ButtonB;
+                    ButtonX = (TKey)(object)keyboardConfig.RightJoycon.ButtonX;
+                    ButtonY = (TKey)(object)keyboardConfig.RightJoycon.ButtonY;
+                    ButtonR = (TKey)(object)keyboardConfig.RightJoycon.ButtonR;
+                    RightButtonSl = (TKey)(object)keyboardConfig.RightJoycon.ButtonSl;
+                    RightButtonSr = (TKey)(object)keyboardConfig.RightJoycon.ButtonSr;
+                    ButtonZr = (TKey)(object)keyboardConfig.RightJoycon.ButtonZr;
+                    ButtonPlus = (TKey)(object)keyboardConfig.RightJoycon.ButtonPlus;
+
+                    DpadUp = (TKey)(object)keyboardConfig.LeftJoycon.DpadUp;
+                    DpadDown = (TKey)(object)keyboardConfig.LeftJoycon.DpadDown;
+                    DpadLeft = (TKey)(object)keyboardConfig.LeftJoycon.DpadLeft;
+                    DpadRight = (TKey)(object)keyboardConfig.LeftJoycon.DpadRight;
+                    ButtonMinus = (TKey)(object)keyboardConfig.LeftJoycon.ButtonMinus;
+                    LeftButtonSl = (TKey)(object)keyboardConfig.LeftJoycon.ButtonSl;
+                    LeftButtonSr = (TKey)(object)keyboardConfig.LeftJoycon.ButtonSr;
+                    ButtonZl = (TKey)(object)keyboardConfig.LeftJoycon.ButtonZl;
+                    ButtonL = (TKey)(object)keyboardConfig.LeftJoycon.ButtonL;
+                }
+                else if (config is StandardControllerInputConfig controllerConfig)
+                {
+                    LeftJoystick = (TStick)(object)controllerConfig.LeftJoyconStick.Joystick;
+                    LeftInvertStickX = controllerConfig.LeftJoyconStick.InvertStickX;
+                    LeftInvertStickY = controllerConfig.LeftJoyconStick.InvertStickY;
+                    LeftRotate90 = controllerConfig.LeftJoyconStick.Rotate90CW;
+                    LeftControllerStickButton = (TKey)(object)controllerConfig.LeftJoyconStick.StickButton;
+
+                    RightJoystick = (TStick)(object)controllerConfig.RightJoyconStick.Joystick;
+                    RightInvertStickX = controllerConfig.RightJoyconStick.InvertStickX;
+                    RightInvertStickY = controllerConfig.RightJoyconStick.InvertStickY;
+                    RightRotate90 = controllerConfig.RightJoyconStick.Rotate90CW;
+                    RightControllerStickButton = (TKey)(object)controllerConfig.RightJoyconStick.StickButton;
+
+                    ButtonA = (TKey)(object)controllerConfig.RightJoycon.ButtonA;
+                    ButtonB = (TKey)(object)controllerConfig.RightJoycon.ButtonB;
+                    ButtonX = (TKey)(object)controllerConfig.RightJoycon.ButtonX;
+                    ButtonY = (TKey)(object)controllerConfig.RightJoycon.ButtonY;
+                    ButtonR = (TKey)(object)controllerConfig.RightJoycon.ButtonR;
+                    RightButtonSl = (TKey)(object)controllerConfig.RightJoycon.ButtonSl;
+                    RightButtonSr = (TKey)(object)controllerConfig.RightJoycon.ButtonSr;
+                    ButtonZr = (TKey)(object)controllerConfig.RightJoycon.ButtonZr;
+                    ButtonPlus = (TKey)(object)controllerConfig.RightJoycon.ButtonPlus;
+
+                    DpadUp = (TKey)(object)controllerConfig.LeftJoycon.DpadUp;
+                    DpadDown = (TKey)(object)controllerConfig.LeftJoycon.DpadDown;
+                    DpadLeft = (TKey)(object)controllerConfig.LeftJoycon.DpadLeft;
+                    DpadRight = (TKey)(object)controllerConfig.LeftJoycon.DpadRight;
+                    ButtonMinus = (TKey)(object)controllerConfig.LeftJoycon.ButtonMinus;
+                    LeftButtonSl = (TKey)(object)controllerConfig.LeftJoycon.ButtonSl;
+                    LeftButtonSr = (TKey)(object)controllerConfig.LeftJoycon.ButtonSr;
+                    ButtonZl = (TKey)(object)controllerConfig.LeftJoycon.ButtonZl;
+                    ButtonL = (TKey)(object)controllerConfig.LeftJoycon.ButtonL;
+
+                    DeadzoneLeft = controllerConfig.DeadzoneLeft;
+                    DeadzoneRight = controllerConfig.DeadzoneRight;
+                    RangeLeft = controllerConfig.RangeLeft;
+                    RangeRight = controllerConfig.RangeRight;
+                    TriggerThreshold = controllerConfig.TriggerThreshold;
+
+                    if (controllerConfig.Motion != null)
+                    {
+                        EnableMotion = controllerConfig.Motion.EnableMotion;
+                        MotionBackend = controllerConfig.Motion.MotionBackend;
+                        GyroDeadzone = controllerConfig.Motion.GyroDeadzone;
+                        Sensitivity = controllerConfig.Motion.Sensitivity;
+
+                        if (controllerConfig.Motion is CemuHookMotionConfigController cemuHook)
+                        {
+                            EnableCemuHookMotion = true;
+                            DsuServerHost = cemuHook.DsuServerHost;
+                            DsuServerPort = cemuHook.DsuServerPort;
+                            Slot = cemuHook.Slot;
+                            AltSlot = cemuHook.AltSlot;
+                            MirrorInput = cemuHook.MirrorInput;
+                        }
+
+                        if (controllerConfig.Rumble != null)
+                        {
+                            EnableRumble = controllerConfig.Rumble.EnableRumble;
+                            WeakRumble = controllerConfig.Rumble.WeakRumble;
+                            StrongRumble = controllerConfig.Rumble.StrongRumble;
+                        }
+                    }
+                }
+            }
+        }
+
+        public InputConfiguration()
+        {
+        }
+
+        public InputConfig GetConfig()
+        {
+            if (Backend == InputBackendType.WindowKeyboard)
+            {
+                return new StandardKeyboardInputConfig
+                {
+                    Id = Id,
+                    Backend = Backend,
+                    PlayerIndex = PlayerIndex,
+                    ControllerType = ControllerType,
+                    LeftJoycon = new LeftJoyconCommonConfig<Key>
+                    {
+                        DpadUp = (Key)(object)DpadUp,
+                        DpadDown = (Key)(object)DpadDown,
+                        DpadLeft = (Key)(object)DpadLeft,
+                        DpadRight = (Key)(object)DpadRight,
+                        ButtonL = (Key)(object)ButtonL,
+                        ButtonZl = (Key)(object)ButtonZl,
+                        ButtonSl = (Key)(object)LeftButtonSl,
+                        ButtonSr = (Key)(object)LeftButtonSr,
+                        ButtonMinus = (Key)(object)ButtonMinus,
+                    },
+                    RightJoycon = new RightJoyconCommonConfig<Key>
+                    {
+                        ButtonA = (Key)(object)ButtonA,
+                        ButtonB = (Key)(object)ButtonB,
+                        ButtonX = (Key)(object)ButtonX,
+                        ButtonY = (Key)(object)ButtonY,
+                        ButtonPlus = (Key)(object)ButtonPlus,
+                        ButtonSl = (Key)(object)RightButtonSl,
+                        ButtonSr = (Key)(object)RightButtonSr,
+                        ButtonR = (Key)(object)ButtonR,
+                        ButtonZr = (Key)(object)ButtonZr,
+                    },
+                    LeftJoyconStick = new JoyconConfigKeyboardStick<Key>
+                    {
+                        StickUp = (Key)(object)LeftStickUp,
+                        StickDown = (Key)(object)LeftStickDown,
+                        StickRight = (Key)(object)LeftStickRight,
+                        StickLeft = (Key)(object)LeftStickLeft,
+                        StickButton = (Key)(object)LeftKeyboardStickButton,
+                    },
+                    RightJoyconStick = new JoyconConfigKeyboardStick<Key>
+                    {
+                        StickUp = (Key)(object)RightStickUp,
+                        StickDown = (Key)(object)RightStickDown,
+                        StickLeft = (Key)(object)RightStickLeft,
+                        StickRight = (Key)(object)RightStickRight,
+                        StickButton = (Key)(object)RightKeyboardStickButton,
+                    },
+                    Version = InputConfig.CurrentVersion,
+                };
+
+            }
+
+            if (Backend == InputBackendType.GamepadSDL2)
+            {
+                var config = new StandardControllerInputConfig
+                {
+                    Id = Id,
+                    Backend = Backend,
+                    PlayerIndex = PlayerIndex,
+                    ControllerType = ControllerType,
+                    LeftJoycon = new LeftJoyconCommonConfig<GamepadInputId>
+                    {
+                        DpadUp = (GamepadInputId)(object)DpadUp,
+                        DpadDown = (GamepadInputId)(object)DpadDown,
+                        DpadLeft = (GamepadInputId)(object)DpadLeft,
+                        DpadRight = (GamepadInputId)(object)DpadRight,
+                        ButtonL = (GamepadInputId)(object)ButtonL,
+                        ButtonZl = (GamepadInputId)(object)ButtonZl,
+                        ButtonSl = (GamepadInputId)(object)LeftButtonSl,
+                        ButtonSr = (GamepadInputId)(object)LeftButtonSr,
+                        ButtonMinus = (GamepadInputId)(object)ButtonMinus,
+                    },
+                    RightJoycon = new RightJoyconCommonConfig<GamepadInputId>
+                    {
+                        ButtonA = (GamepadInputId)(object)ButtonA,
+                        ButtonB = (GamepadInputId)(object)ButtonB,
+                        ButtonX = (GamepadInputId)(object)ButtonX,
+                        ButtonY = (GamepadInputId)(object)ButtonY,
+                        ButtonPlus = (GamepadInputId)(object)ButtonPlus,
+                        ButtonSl = (GamepadInputId)(object)RightButtonSl,
+                        ButtonSr = (GamepadInputId)(object)RightButtonSr,
+                        ButtonR = (GamepadInputId)(object)ButtonR,
+                        ButtonZr = (GamepadInputId)(object)ButtonZr,
+                    },
+                    LeftJoyconStick = new JoyconConfigControllerStick<GamepadInputId, StickInputId>
+                    {
+                        Joystick = (StickInputId)(object)LeftJoystick,
+                        InvertStickX = LeftInvertStickX,
+                        InvertStickY = LeftInvertStickY,
+                        Rotate90CW = LeftRotate90,
+                        StickButton = (GamepadInputId)(object)LeftControllerStickButton,
+                    },
+                    RightJoyconStick = new JoyconConfigControllerStick<GamepadInputId, StickInputId>
+                    {
+                        Joystick = (StickInputId)(object)RightJoystick,
+                        InvertStickX = RightInvertStickX,
+                        InvertStickY = RightInvertStickY,
+                        Rotate90CW = RightRotate90,
+                        StickButton = (GamepadInputId)(object)RightControllerStickButton,
+                    },
+                    Rumble = new RumbleConfigController
+                    {
+                        EnableRumble = EnableRumble,
+                        WeakRumble = WeakRumble,
+                        StrongRumble = StrongRumble,
+                    },
+                    Version = InputConfig.CurrentVersion,
+                    DeadzoneLeft = DeadzoneLeft,
+                    DeadzoneRight = DeadzoneRight,
+                    RangeLeft = RangeLeft,
+                    RangeRight = RangeRight,
+                    TriggerThreshold = TriggerThreshold,
+                    Motion = EnableCemuHookMotion
+                        ? new CemuHookMotionConfigController
+                        {
+                            DsuServerHost = DsuServerHost,
+                            DsuServerPort = DsuServerPort,
+                            Slot = Slot,
+                            AltSlot = AltSlot,
+                            MirrorInput = MirrorInput,
+                            MotionBackend = MotionInputBackendType.CemuHook,
+                        }
+                        : new StandardMotionConfigController
+                        {
+                            MotionBackend = MotionInputBackendType.GamepadDriver,
+                        },
+                };
+
+                config.Motion.Sensitivity = Sensitivity;
+                config.Motion.EnableMotion = EnableMotion;
+                config.Motion.GyroDeadzone = GyroDeadzone;
+
+                return config;
+            }
+
+            return null;
+        }
+    }
+}

src/Ryujinx/UI/Models/ModModel.cs

@@ -0,0 +1,32 @@
+using Ryujinx.Ava.UI.ViewModels;
+using System.IO;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public class ModModel : BaseModel
+    {
+        private bool _enabled;
+
+        public bool Enabled
+        {
+            get => _enabled;
+            set
+            {
+                _enabled = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public bool InSd { get; }
+        public string Path { get; }
+        public string Name { get; }
+
+        public ModModel(string path, string name, bool enabled, bool inSd)
+        {
+            Path = path;
+            Name = name;
+            Enabled = enabled;
+            InSd = inSd;
+        }
+    }
+}

src/Ryujinx/UI/Models/PlayerModel.cs

@@ -0,0 +1,6 @@
+using Ryujinx.Common.Configuration.Hid;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public record PlayerModel(PlayerIndex Id, string Name);
+}

src/Ryujinx/UI/Models/ProfileImageModel.cs

@@ -0,0 +1,32 @@
+using Avalonia.Media;
+using Ryujinx.Ava.UI.ViewModels;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public class ProfileImageModel : BaseModel
+    {
+        public ProfileImageModel(string name, byte[] data)
+        {
+            Name = name;
+            Data = data;
+        }
+
+        public string Name { get; set; }
+        public byte[] Data { get; set; }
+
+        private SolidColorBrush _backgroundColor = new(Colors.White);
+
+        public SolidColorBrush BackgroundColor
+        {
+            get
+            {
+                return _backgroundColor;
+            }
+            set
+            {
+                _backgroundColor = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+}

src/Ryujinx/UI/Models/SaveModel.cs

@@ -0,0 +1,96 @@
+using LibHac.Fs;
+using LibHac.Ncm;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.HLE.FileSystem;
+using Ryujinx.UI.App.Common;
+using Ryujinx.UI.Common.Helper;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using Path = System.IO.Path;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public class SaveModel : BaseModel
+    {
+        private long _size;
+
+        public ulong SaveId { get; }
+        public ProgramId TitleId { get; }
+        public string TitleIdString => $"{TitleId.Value:X16}";
+        public UserId UserId { get; }
+        public bool InGameList { get; }
+        public string Title { get; }
+        public byte[] Icon { get; }
+
+        public long Size
+        {
+            get => _size; set
+            {
+                _size = value;
+                SizeAvailable = true;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(SizeString));
+                OnPropertyChanged(nameof(SizeAvailable));
+            }
+        }
+
+        public bool SizeAvailable { get; set; }
+
+        public string SizeString => ValueFormatUtils.FormatFileSize(Size);
+
+        public SaveModel(SaveDataInfo info)
+        {
+            SaveId = info.SaveDataId;
+            TitleId = info.ProgramId;
+            UserId = info.UserId;
+
+            var appData = MainWindow.MainWindowViewModel.Applications.FirstOrDefault(x => x.TitleId.ToUpper() == TitleIdString);
+
+            InGameList = appData != null;
+
+            if (InGameList)
+            {
+                Icon = appData.Icon;
+                Title = appData.TitleName;
+            }
+            else
+            {
+                var appMetadata = ApplicationLibrary.LoadAndSaveMetaData(TitleIdString);
+                Title = appMetadata.Title ?? TitleIdString;
+            }
+
+            Task.Run(() =>
+            {
+                var saveRoot = Path.Combine(VirtualFileSystem.GetNandPath(), $"user/save/{info.SaveDataId:x16}");
+
+                long totalSize = GetDirectorySize(saveRoot);
+
+                static long GetDirectorySize(string path)
+                {
+                    long size = 0;
+                    if (Directory.Exists(path))
+                    {
+                        var directories = Directory.GetDirectories(path);
+                        foreach (var directory in directories)
+                        {
+                            size += GetDirectorySize(directory);
+                        }
+
+                        var files = Directory.GetFiles(path);
+                        foreach (var file in files)
+                        {
+                            size += new FileInfo(file).Length;
+                        }
+                    }
+
+                    return size;
+                }
+
+                Size = totalSize;
+            });
+
+        }
+    }
+}

src/Ryujinx/UI/Models/StatusUpdatedEventArgs.cs

@@ -0,0 +1,28 @@
+using System;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    internal class StatusUpdatedEventArgs : EventArgs
+    {
+        public bool VSyncEnabled { get; }
+        public string VolumeStatus { get; }
+        public string GpuBackend { get; }
+        public string AspectRatio { get; }
+        public string DockedMode { get; }
+        public string FifoStatus { get; }
+        public string GameStatus { get; }
+        public string GpuName { get; }
+
+        public StatusUpdatedEventArgs(bool vSyncEnabled, string volumeStatus, string gpuBackend, string dockedMode, string aspectRatio, string gameStatus, string fifoStatus, string gpuName)
+        {
+            VSyncEnabled = vSyncEnabled;
+            VolumeStatus = volumeStatus;
+            GpuBackend = gpuBackend;
+            DockedMode = dockedMode;
+            AspectRatio = aspectRatio;
+            GameStatus = gameStatus;
+            FifoStatus = fifoStatus;
+            GpuName = gpuName;
+        }
+    }
+}

src/Ryujinx/UI/Models/TempProfile.cs

@@ -0,0 +1,61 @@
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+using System;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public class TempProfile : BaseModel
+    {
+        private readonly UserProfile _profile;
+        private byte[] _image;
+        private string _name = String.Empty;
+        private UserId _userId;
+
+        public static uint MaxProfileNameLength => 0x20;
+
+        public byte[] Image
+        {
+            get => _image;
+            set
+            {
+                _image = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public UserId UserId
+        {
+            get => _userId;
+            set
+            {
+                _userId = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(UserIdString));
+            }
+        }
+
+        public string UserIdString => _userId.ToString();
+
+        public string Name
+        {
+            get => _name;
+            set
+            {
+                _name = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public TempProfile(UserProfile profile)
+        {
+            _profile = profile;
+
+            if (_profile != null)
+            {
+                Image = profile.Image;
+                Name = profile.Name;
+                UserId = profile.UserId;
+            }
+        }
+    }
+}

src/Ryujinx/UI/Models/TimeZone.cs

@@ -0,0 +1,16 @@
+namespace Ryujinx.Ava.UI.Models
+{
+    internal class TimeZone
+    {
+        public TimeZone(string utcDifference, string location, string abbreviation)
+        {
+            UtcDifference = utcDifference;
+            Location = location;
+            Abbreviation = abbreviation;
+        }
+
+        public string UtcDifference { get; set; }
+        public string Location { get; set; }
+        public string Abbreviation { get; set; }
+    }
+}

src/Ryujinx/UI/Models/TitleUpdateModel.cs

@@ -0,0 +1,19 @@
+using LibHac.Ns;
+using Ryujinx.Ava.Common.Locale;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public class TitleUpdateModel
+    {
+        public ApplicationControlProperty Control { get; }
+        public string Path { get; }
+
+        public string Label => LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.TitleUpdateVersionLabel, Control.DisplayVersionString.ToString());
+
+        public TitleUpdateModel(ApplicationControlProperty control, string path)
+        {
+            Control = control;
+            Path = path;
+        }
+    }
+}

src/Ryujinx/UI/Models/UserProfile.cs

@@ -0,0 +1,104 @@
+using Avalonia.Media;
+using Ryujinx.Ava.UI.Controls;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Views.User;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+using Profile = Ryujinx.HLE.HOS.Services.Account.Acc.UserProfile;
+
+namespace Ryujinx.Ava.UI.Models
+{
+    public class UserProfile : BaseModel
+    {
+        private readonly Profile _profile;
+        private readonly NavigationDialogHost _owner;
+        private byte[] _image;
+        private string _name;
+        private UserId _userId;
+        private bool _isPointerOver;
+        private IBrush _backgroundColor;
+
+        public byte[] Image
+        {
+            get => _image;
+            set
+            {
+                _image = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public UserId UserId
+        {
+            get => _userId;
+            set
+            {
+                _userId = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string Name
+        {
+            get => _name;
+            set
+            {
+                _name = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public bool IsPointerOver
+        {
+            get => _isPointerOver;
+            set
+            {
+                _isPointerOver = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public IBrush BackgroundColor
+        {
+            get => _backgroundColor;
+            set
+            {
+                _backgroundColor = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public UserProfile(Profile profile, NavigationDialogHost owner)
+        {
+            _profile = profile;
+            _owner = owner;
+
+            UpdateBackground();
+
+            Image = profile.Image;
+            Name = profile.Name;
+            UserId = profile.UserId;
+        }
+
+        public void UpdateState()
+        {
+            UpdateBackground();
+            OnPropertyChanged(nameof(Name));
+        }
+
+        private void UpdateBackground()
+        {
+            var currentApplication = Avalonia.Application.Current;
+            currentApplication.Styles.TryGetResource("ControlFillColorSecondary", currentApplication.ActualThemeVariant, out object color);
+
+            if (color is not null)
+            {
+                BackgroundColor = _profile.AccountState == AccountState.Open ? new SolidColorBrush((Color)color) : Brushes.Transparent;
+            }
+        }
+
+        public void Recover(UserProfile userProfile)
+        {
+            _owner.Navigate(typeof(UserEditorView), (_owner, userProfile, true));
+        }
+    }
+}

src/Ryujinx/UI/OpenGLRenderer.cs

@@ -1,142 +0,0 @@
-using OpenTK.Graphics.OpenGL;
-using Ryujinx.Common.Configuration;
-using Ryujinx.Common.Logging;
-using Ryujinx.Input.HLE;
-using SPB.Graphics;
-using SPB.Graphics.Exceptions;
-using SPB.Graphics.OpenGL;
-using SPB.Platform;
-using SPB.Platform.GLX;
-using SPB.Platform.WGL;
-using SPB.Windowing;
-using System;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.UI
-{
-    public partial class OpenGLRenderer : RendererWidgetBase
-    {
-        private readonly GraphicsDebugLevel _glLogLevel;
-
-        private bool _initializedOpenGL;
-
-        private OpenGLContextBase _openGLContext;
-        private SwappableNativeWindowBase _nativeWindow;
-
-        public OpenGLRenderer(InputManager inputManager, GraphicsDebugLevel glLogLevel) : base(inputManager, glLogLevel)
-        {
-            _glLogLevel = glLogLevel;
-        }
-
-        protected override bool OnDrawn(Cairo.Context cr)
-        {
-            if (!_initializedOpenGL)
-            {
-                IntializeOpenGL();
-            }
-
-            return true;
-        }
-
-        private void IntializeOpenGL()
-        {
-            _nativeWindow = RetrieveNativeWindow();
-
-            Window.EnsureNative();
-
-            _openGLContext = PlatformHelper.CreateOpenGLContext(GetGraphicsMode(), 3, 3, _glLogLevel == GraphicsDebugLevel.None ? OpenGLContextFlags.Compat : OpenGLContextFlags.Compat | OpenGLContextFlags.Debug);
-            _openGLContext.Initialize(_nativeWindow);
-            _openGLContext.MakeCurrent(_nativeWindow);
-
-            // Release the GL exclusivity that SPB gave us as we aren't going to use it in GTK Thread.
-            _openGLContext.MakeCurrent(null);
-
-            WaitEvent.Set();
-
-            _initializedOpenGL = true;
-        }
-
-        private SwappableNativeWindowBase RetrieveNativeWindow()
-        {
-            if (OperatingSystem.IsWindows())
-            {
-                IntPtr windowHandle = gdk_win32_window_get_handle(Window.Handle);
-
-                return new WGLWindow(new NativeHandle(windowHandle));
-            }
-            else if (OperatingSystem.IsLinux())
-            {
-                IntPtr displayHandle = gdk_x11_display_get_xdisplay(Display.Handle);
-                IntPtr windowHandle = gdk_x11_window_get_xid(Window.Handle);
-
-                return new GLXWindow(new NativeHandle(displayHandle), new NativeHandle(windowHandle));
-            }
-
-            throw new NotImplementedException();
-        }
-
-        [LibraryImport("libgdk-3-0.dll")]
-        private static partial IntPtr gdk_win32_window_get_handle(IntPtr d);
-
-        [LibraryImport("libgdk-3.so.0")]
-        private static partial IntPtr gdk_x11_display_get_xdisplay(IntPtr gdkDisplay);
-
-        [LibraryImport("libgdk-3.so.0")]
-        private static partial IntPtr gdk_x11_window_get_xid(IntPtr gdkWindow);
-
-        private static FramebufferFormat GetGraphicsMode()
-        {
-            return Environment.OSVersion.Platform == PlatformID.Unix ? new FramebufferFormat(new ColorFormat(8, 8, 8, 0), 16, 0, ColorFormat.Zero, 0, 2, false) : FramebufferFormat.Default;
-        }
-
-        public override void InitializeRenderer()
-        {
-            // First take exclusivity on the OpenGL context.
-            ((Graphics.OpenGL.OpenGLRenderer)Renderer).InitializeBackgroundContext(SPBOpenGLContext.CreateBackgroundContext(_openGLContext));
-
-            _openGLContext.MakeCurrent(_nativeWindow);
-
-            GL.ClearColor(0, 0, 0, 1.0f);
-            GL.Clear(ClearBufferMask.ColorBufferBit);
-            SwapBuffers();
-        }
-
-        public override void SwapBuffers()
-        {
-            _nativeWindow.SwapBuffers();
-        }
-
-        protected override string GetGpuBackendName()
-        {
-            return "OpenGL";
-        }
-
-        protected override void Dispose(bool disposing)
-        {
-            // Try to bind the OpenGL context before calling the shutdown event.
-            try
-            {
-                _openGLContext?.MakeCurrent(_nativeWindow);
-            }
-            catch (ContextException e)
-            {
-                Logger.Warning?.Print(LogClass.UI, $"Failed to bind OpenGL context: {e}");
-            }
-
-            Device?.DisposeGpu();
-            NpadManager.Dispose();
-
-            // Unbind context and destroy everything.
-            try
-            {
-                _openGLContext?.MakeCurrent(null);
-            }
-            catch (ContextException e)
-            {
-                Logger.Warning?.Print(LogClass.UI, $"Failed to unbind OpenGL context: {e}");
-            }
-
-            _openGLContext?.Dispose();
-        }
-    }
-}

src/Ryujinx/UI/OpenToolkitBindingsContext.cs

@@ -1,20 +0,0 @@
-using SPB.Graphics;
-using System;
-
-namespace Ryujinx.UI
-{
-    public class OpenToolkitBindingsContext : OpenTK.IBindingsContext
-    {
-        private readonly IBindingsContext _bindingContext;
-
-        public OpenToolkitBindingsContext(IBindingsContext bindingsContext)
-        {
-            _bindingContext = bindingsContext;
-        }
-
-        public IntPtr GetProcAddress(string procName)
-        {
-            return _bindingContext.GetProcAddress(procName);
-        }
-    }
-}

src/Ryujinx/UI/Renderer/EmbeddedWindow.cs

@@ -0,0 +1,294 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Platform;
+using Ryujinx.Common.Configuration;
+using Ryujinx.UI.Common.Configuration;
+using Ryujinx.UI.Common.Helper;
+using SPB.Graphics;
+using SPB.Platform;
+using SPB.Platform.GLX;
+using SPB.Platform.X11;
+using SPB.Windowing;
+using System;
+using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
+using System.Threading.Tasks;
+using static Ryujinx.Ava.UI.Helpers.Win32NativeInterop;
+
+namespace Ryujinx.Ava.UI.Renderer
+{
+    public class EmbeddedWindow : NativeControlHost
+    {
+        private WindowProc _wndProcDelegate;
+        private string _className;
+
+        protected GLXWindow X11Window { get; set; }
+
+        protected IntPtr WindowHandle { get; set; }
+        protected IntPtr X11Display { get; set; }
+        protected IntPtr NsView { get; set; }
+        protected IntPtr MetalLayer { get; set; }
+
+        public delegate void UpdateBoundsCallbackDelegate(Rect rect);
+        private UpdateBoundsCallbackDelegate _updateBoundsCallback;
+
+        public event EventHandler<IntPtr> WindowCreated;
+        public event EventHandler<Size> BoundsChanged;
+
+        public EmbeddedWindow()
+        {
+            this.GetObservable(BoundsProperty).Subscribe(StateChanged);
+
+            Initialized += OnNativeEmbeddedWindowCreated;
+        }
+
+        public virtual void OnWindowCreated() { }
+
+        protected virtual void OnWindowDestroyed() { }
+
+        protected virtual void OnWindowDestroying()
+        {
+            WindowHandle = IntPtr.Zero;
+            X11Display = IntPtr.Zero;
+            NsView = IntPtr.Zero;
+            MetalLayer = IntPtr.Zero;
+        }
+
+        private void OnNativeEmbeddedWindowCreated(object sender, EventArgs e)
+        {
+            OnWindowCreated();
+
+            Task.Run(() =>
+            {
+                WindowCreated?.Invoke(this, WindowHandle);
+            });
+        }
+
+        private void StateChanged(Rect rect)
+        {
+            BoundsChanged?.Invoke(this, rect.Size);
+            _updateBoundsCallback?.Invoke(rect);
+        }
+
+        protected override IPlatformHandle CreateNativeControlCore(IPlatformHandle control)
+        {
+            if (OperatingSystem.IsLinux())
+            {
+                return CreateLinux(control);
+            }
+
+            if (OperatingSystem.IsWindows())
+            {
+                return CreateWin32(control);
+            }
+
+            if (OperatingSystem.IsMacOS())
+            {
+                return CreateMacOS();
+            }
+
+            return base.CreateNativeControlCore(control);
+        }
+
+        protected override void DestroyNativeControlCore(IPlatformHandle control)
+        {
+            OnWindowDestroying();
+
+            if (OperatingSystem.IsLinux())
+            {
+                DestroyLinux();
+            }
+            else if (OperatingSystem.IsWindows())
+            {
+                DestroyWin32(control);
+            }
+            else if (OperatingSystem.IsMacOS())
+            {
+                DestroyMacOS();
+            }
+            else
+            {
+                base.DestroyNativeControlCore(control);
+            }
+
+            OnWindowDestroyed();
+        }
+
+        [SupportedOSPlatform("linux")]
+        private IPlatformHandle CreateLinux(IPlatformHandle control)
+        {
+            if (ConfigurationState.Instance.Graphics.GraphicsBackend.Value == GraphicsBackend.Vulkan)
+            {
+                X11Window = new GLXWindow(new NativeHandle(X11.DefaultDisplay), new NativeHandle(control.Handle));
+                X11Window.Hide();
+            }
+            else
+            {
+                X11Window = PlatformHelper.CreateOpenGLWindow(new FramebufferFormat(new ColorFormat(8, 8, 8, 0), 16, 0, ColorFormat.Zero, 0, 2, false), 0, 0, 100, 100) as GLXWindow;
+            }
+
+            WindowHandle = X11Window.WindowHandle.RawHandle;
+            X11Display = X11Window.DisplayHandle.RawHandle;
+
+            return new PlatformHandle(WindowHandle, "X11");
+        }
+
+        [SupportedOSPlatform("windows")]
+        IPlatformHandle CreateWin32(IPlatformHandle control)
+        {
+            _className = "NativeWindow-" + Guid.NewGuid();
+
+            _wndProcDelegate = delegate (IntPtr hWnd, WindowsMessages msg, IntPtr wParam, IntPtr lParam)
+            {
+                if (VisualRoot != null)
+                {
+                    if (msg == WindowsMessages.Lbuttondown ||
+                        msg == WindowsMessages.Rbuttondown ||
+                        msg == WindowsMessages.Lbuttonup ||
+                        msg == WindowsMessages.Rbuttonup ||
+                        msg == WindowsMessages.Mousemove)
+                    {
+                        Point rootVisualPosition = this.TranslatePoint(new Point((long)lParam & 0xFFFF, (long)lParam >> 16 & 0xFFFF), this).Value;
+                        Pointer pointer = new(0, PointerType.Mouse, true);
+
+#pragma warning disable CS0618 // Type or member is obsolete (As of Avalonia 11, the constructors for PointerPressedEventArgs & PointerEventArgs are marked as obsolete)
+                        switch (msg)
+                        {
+                            case WindowsMessages.Lbuttondown:
+                            case WindowsMessages.Rbuttondown:
+                                {
+                                    bool isLeft = msg == WindowsMessages.Lbuttondown;
+                                    RawInputModifiers pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
+                                    PointerPointProperties properties = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonPressed : PointerUpdateKind.RightButtonPressed);
+
+                                    var evnt = new PointerPressedEventArgs(
+                                        this,
+                                        pointer,
+                                        this,
+                                        rootVisualPosition,
+                                        (ulong)Environment.TickCount64,
+                                        properties,
+                                        KeyModifiers.None);
+
+                                    RaiseEvent(evnt);
+
+                                    break;
+                                }
+                            case WindowsMessages.Lbuttonup:
+                            case WindowsMessages.Rbuttonup:
+                                {
+                                    bool isLeft = msg == WindowsMessages.Lbuttonup;
+                                    RawInputModifiers pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
+                                    PointerPointProperties properties = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonReleased : PointerUpdateKind.RightButtonReleased);
+
+                                    var evnt = new PointerReleasedEventArgs(
+                                        this,
+                                        pointer,
+                                        this,
+                                        rootVisualPosition,
+                                        (ulong)Environment.TickCount64,
+                                        properties,
+                                        KeyModifiers.None,
+                                        isLeft ? MouseButton.Left : MouseButton.Right);
+
+                                    RaiseEvent(evnt);
+
+                                    break;
+                                }
+                            case WindowsMessages.Mousemove:
+                                {
+                                    var evnt = new PointerEventArgs(
+                                        PointerMovedEvent,
+                                        this,
+                                        pointer,
+                                        this,
+                                        rootVisualPosition,
+                                        (ulong)Environment.TickCount64,
+                                        new PointerPointProperties(RawInputModifiers.None, PointerUpdateKind.Other),
+                                        KeyModifiers.None);
+
+                                    RaiseEvent(evnt);
+
+                                    break;
+                                }
+                        }
+#pragma warning restore CS0618
+                    }
+                }
+
+                return DefWindowProc(hWnd, msg, wParam, lParam);
+            };
+
+            WndClassEx wndClassEx = new()
+            {
+                cbSize = Marshal.SizeOf<WndClassEx>(),
+                hInstance = GetModuleHandle(null),
+                lpfnWndProc = Marshal.GetFunctionPointerForDelegate(_wndProcDelegate),
+                style = ClassStyles.CsOwndc,
+                lpszClassName = Marshal.StringToHGlobalUni(_className),
+                hCursor = CreateArrowCursor(),
+            };
+
+            RegisterClassEx(ref wndClassEx);
+
+            WindowHandle = CreateWindowEx(0, _className, "NativeWindow", WindowStyles.WsChild, 0, 0, 640, 480, control.Handle, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero);
+
+            Marshal.FreeHGlobal(wndClassEx.lpszClassName);
+
+            return new PlatformHandle(WindowHandle, "HWND");
+        }
+
+        [SupportedOSPlatform("macos")]
+        IPlatformHandle CreateMacOS()
+        {
+            // Create a new CAMetalLayer.
+            ObjectiveC.Object layerObject = new("CAMetalLayer");
+            ObjectiveC.Object metalLayer = layerObject.GetFromMessage("alloc");
+            metalLayer.SendMessage("init");
+
+            // Create a child NSView to render into.
+            ObjectiveC.Object nsViewObject = new("NSView");
+            ObjectiveC.Object child = nsViewObject.GetFromMessage("alloc");
+            child.SendMessage("init", new ObjectiveC.NSRect(0, 0, 0, 0));
+
+            // Make its renderer our metal layer.
+            child.SendMessage("setWantsLayer:", 1);
+            child.SendMessage("setLayer:", metalLayer);
+            metalLayer.SendMessage("setContentsScale:", Program.DesktopScaleFactor);
+
+            // Ensure the scale factor is up to date.
+            _updateBoundsCallback = rect =>
+            {
+                metalLayer.SendMessage("setContentsScale:", Program.DesktopScaleFactor);
+            };
+
+            IntPtr nsView = child.ObjPtr;
+            MetalLayer = metalLayer.ObjPtr;
+            NsView = nsView;
+
+            return new PlatformHandle(nsView, "NSView");
+        }
+
+        [SupportedOSPlatform("Linux")]
+        void DestroyLinux()
+        {
+            X11Window?.Dispose();
+        }
+
+        [SupportedOSPlatform("windows")]
+        void DestroyWin32(IPlatformHandle handle)
+        {
+            DestroyWindow(handle.Handle);
+            UnregisterClass(_className, GetModuleHandle(null));
+        }
+
+        [SupportedOSPlatform("macos")]
+#pragma warning disable CA1822 // Mark member as static
+        void DestroyMacOS()
+        {
+            // TODO
+        }
+#pragma warning restore CA1822
+    }
+}

src/Ryujinx/UI/Renderer/EmbeddedWindowOpenGL.cs

@@ -0,0 +1,94 @@
+using OpenTK.Graphics.OpenGL;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
+using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.OpenGL;
+using Ryujinx.UI.Common.Configuration;
+using SPB.Graphics;
+using SPB.Graphics.Exceptions;
+using SPB.Graphics.OpenGL;
+using SPB.Platform;
+using SPB.Platform.WGL;
+using SPB.Windowing;
+using System;
+
+namespace Ryujinx.Ava.UI.Renderer
+{
+    public class EmbeddedWindowOpenGL : EmbeddedWindow
+    {
+        private SwappableNativeWindowBase _window;
+
+        public OpenGLContextBase Context { get; set; }
+
+        protected override void OnWindowDestroying()
+        {
+            Context.Dispose();
+
+            base.OnWindowDestroying();
+        }
+
+        public override void OnWindowCreated()
+        {
+            base.OnWindowCreated();
+
+            if (OperatingSystem.IsWindows())
+            {
+                _window = new WGLWindow(new NativeHandle(WindowHandle));
+            }
+            else if (OperatingSystem.IsLinux())
+            {
+                _window = X11Window;
+            }
+            else
+            {
+                throw new PlatformNotSupportedException();
+            }
+
+            var flags = OpenGLContextFlags.Compat;
+            if (ConfigurationState.Instance.Logger.GraphicsDebugLevel != GraphicsDebugLevel.None)
+            {
+                flags |= OpenGLContextFlags.Debug;
+            }
+
+            var graphicsMode = Environment.OSVersion.Platform == PlatformID.Unix ? new FramebufferFormat(new ColorFormat(8, 8, 8, 0), 16, 0, ColorFormat.Zero, 0, 2, false) : FramebufferFormat.Default;
+
+            Context = PlatformHelper.CreateOpenGLContext(graphicsMode, 3, 3, flags);
+
+            Context.Initialize(_window);
+            Context.MakeCurrent(_window);
+
+            GL.LoadBindings(new OpenTKBindingsContext(Context.GetProcAddress));
+
+            Context.MakeCurrent(null);
+        }
+
+        public void MakeCurrent(bool unbind = false, bool shouldThrow = true)
+        {
+            try
+            {
+                Context?.MakeCurrent(!unbind ? _window : null);
+            }
+            catch (ContextException e)
+            {
+                if (shouldThrow)
+                {
+                    throw;
+                }
+
+                Logger.Warning?.Print(LogClass.UI, $"Failed to {(!unbind ? "bind" : "unbind")} OpenGL context: {e}");
+            }
+        }
+
+        public void SwapBuffers()
+        {
+            _window?.SwapBuffers();
+        }
+
+        public void InitializeBackgroundContext(IRenderer renderer)
+        {
+            (renderer as OpenGLRenderer)?.InitializeBackgroundContext(SPBOpenGLContext.CreateBackgroundContext(Context));
+
+            MakeCurrent();
+        }
+    }
+}

src/Ryujinx/UI/Renderer/EmbeddedWindowVulkan.cs

@@ -0,0 +1,42 @@
+using Silk.NET.Vulkan;
+using SPB.Graphics.Vulkan;
+using SPB.Platform.Metal;
+using SPB.Platform.Win32;
+using SPB.Platform.X11;
+using SPB.Windowing;
+using System;
+
+namespace Ryujinx.Ava.UI.Renderer
+{
+    public class EmbeddedWindowVulkan : EmbeddedWindow
+    {
+        public SurfaceKHR CreateSurface(Instance instance)
+        {
+            NativeWindowBase nativeWindowBase;
+
+            if (OperatingSystem.IsWindows())
+            {
+                nativeWindowBase = new SimpleWin32Window(new NativeHandle(WindowHandle));
+            }
+            else if (OperatingSystem.IsLinux())
+            {
+                nativeWindowBase = new SimpleX11Window(new NativeHandle(X11Display), new NativeHandle(WindowHandle));
+            }
+            else if (OperatingSystem.IsMacOS())
+            {
+                nativeWindowBase = new SimpleMetalWindow(new NativeHandle(NsView), new NativeHandle(MetalLayer));
+            }
+            else
+            {
+                throw new PlatformNotSupportedException();
+            }
+
+            return new SurfaceKHR((ulong?)VulkanHelper.CreateWindowSurface(instance.Handle, nativeWindowBase));
+        }
+
+        public SurfaceKHR CreateSurface(Instance instance, Vk _)
+        {
+            return CreateSurface(instance);
+        }
+    }
+}

src/Ryujinx/UI/Renderer/OpenTKBindingsContext.cs

@@ -0,0 +1,20 @@
+using OpenTK;
+using System;
+
+namespace Ryujinx.Ava.UI.Renderer
+{
+    internal class OpenTKBindingsContext : IBindingsContext
+    {
+        private readonly Func<string, IntPtr> _getProcAddress;
+
+        public OpenTKBindingsContext(Func<string, IntPtr> getProcAddress)
+        {
+            _getProcAddress = getProcAddress;
+        }
+
+        public IntPtr GetProcAddress(string procName)
+        {
+            return _getProcAddress(procName);
+        }
+    }
+}

src/Ryujinx/UI/Renderer/RendererHost.axaml

@@ -0,0 +1,12 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    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"
+    mc:Ignorable="d"
+    d:DesignWidth="800"
+    d:DesignHeight="450"
+    x:Class="Ryujinx.Ava.UI.Renderer.RendererHost"
+    FlowDirection="LeftToRight"
+    Focusable="True">
+</UserControl>

src/Ryujinx/UI/Renderer/RendererHost.axaml.cs

@@ -0,0 +1,68 @@
+using Avalonia;
+using Avalonia.Controls;
+using Ryujinx.Common.Configuration;
+using Ryujinx.UI.Common.Configuration;
+using System;
+
+namespace Ryujinx.Ava.UI.Renderer
+{
+    public partial class RendererHost : UserControl, IDisposable
+    {
+        public readonly EmbeddedWindow EmbeddedWindow;
+
+        public event EventHandler<EventArgs> WindowCreated;
+        public event Action<object, Size> BoundsChanged;
+
+        public RendererHost()
+        {
+            InitializeComponent();
+
+            if (ConfigurationState.Instance.Graphics.GraphicsBackend.Value == GraphicsBackend.OpenGl)
+            {
+                EmbeddedWindow = new EmbeddedWindowOpenGL();
+            }
+            else
+            {
+                EmbeddedWindow = new EmbeddedWindowVulkan();
+            }
+
+            Initialize();
+        }
+
+        private void Initialize()
+        {
+            EmbeddedWindow.WindowCreated += CurrentWindow_WindowCreated;
+            EmbeddedWindow.BoundsChanged += CurrentWindow_BoundsChanged;
+
+            Content = EmbeddedWindow;
+        }
+
+        public void Dispose()
+        {
+            if (EmbeddedWindow != null)
+            {
+                EmbeddedWindow.WindowCreated -= CurrentWindow_WindowCreated;
+                EmbeddedWindow.BoundsChanged -= CurrentWindow_BoundsChanged;
+            }
+
+            GC.SuppressFinalize(this);
+        }
+
+        protected override void OnDetachedFromVisualTree(VisualTreeAttachmentEventArgs e)
+        {
+            base.OnDetachedFromVisualTree(e);
+
+            Dispose();
+        }
+
+        private void CurrentWindow_BoundsChanged(object sender, Size e)
+        {
+            BoundsChanged?.Invoke(sender, e);
+        }
+
+        private void CurrentWindow_WindowCreated(object sender, IntPtr e)
+        {
+            WindowCreated?.Invoke(this, EventArgs.Empty);
+        }
+    }
+}

src/Ryujinx/UI/Renderer/SPBOpenGLContext.cs

@@ -5,7 +5,7 @@ using SPB.Graphics.OpenGL;
 using SPB.Platform;
 using SPB.Windowing;
 
-namespace Ryujinx.UI
+namespace Ryujinx.Ava.UI.Renderer
 {
     class SPBOpenGLContext : IOpenGLContext
     {
@@ -39,7 +39,7 @@ namespace Ryujinx.UI
             context.Initialize(window);
             context.MakeCurrent(window);
 
-            GL.LoadBindings(new OpenToolkitBindingsContext(context));
+            GL.LoadBindings(new OpenTKBindingsContext(context.GetProcAddress));
 
             context.MakeCurrent(null);
 

src/Ryujinx/UI/RendererWidgetBase.cs

@@ -1,803 +0,0 @@
-using Gdk;
-using Gtk;
-using Ryujinx.Common;
-using Ryujinx.Common.Configuration;
-using Ryujinx.Common.Logging;
-using Ryujinx.Graphics.GAL;
-using Ryujinx.Graphics.GAL.Multithreading;
-using Ryujinx.Graphics.Gpu;
-using Ryujinx.Input;
-using Ryujinx.Input.GTK3;
-using Ryujinx.Input.HLE;
-using Ryujinx.UI.Common.Configuration;
-using Ryujinx.UI.Common.Helper;
-using Ryujinx.UI.Widgets;
-using SixLabors.ImageSharp;
-using SixLabors.ImageSharp.Formats.Png;
-using SixLabors.ImageSharp.PixelFormats;
-using SixLabors.ImageSharp.Processing;
-using System;
-using System.Diagnostics;
-using System.IO;
-using System.Threading;
-using System.Threading.Tasks;
-using Image = SixLabors.ImageSharp.Image;
-using Key = Ryujinx.Input.Key;
-using ScalingFilter = Ryujinx.Graphics.GAL.ScalingFilter;
-using Switch = Ryujinx.HLE.Switch;
-
-namespace Ryujinx.UI
-{
-    public abstract class RendererWidgetBase : DrawingArea
-    {
-        private const int SwitchPanelWidth = 1280;
-        private const int SwitchPanelHeight = 720;
-        private const int TargetFps = 60;
-        private const float MaxResolutionScale = 4.0f; // Max resolution hotkeys can scale to before wrapping.
-        private const float VolumeDelta = 0.05f;
-
-        public ManualResetEvent WaitEvent { get; set; }
-        public NpadManager NpadManager { get; }
-        public TouchScreenManager TouchScreenManager { get; }
-        public Switch Device { get; private set; }
-        public IRenderer Renderer { get; private set; }
-
-        public bool ScreenshotRequested { get; set; }
-        protected int WindowWidth { get; private set; }
-        protected int WindowHeight { get; private set; }
-
-        public static event EventHandler<StatusUpdatedEventArgs> StatusUpdatedEvent;
-
-        private bool _isActive;
-        private bool _isStopped;
-
-        private bool _toggleFullscreen;
-        private bool _toggleDockedMode;
-
-        private readonly long _ticksPerFrame;
-
-        private long _ticks = 0;
-        private float _newVolume;
-
-        private readonly Stopwatch _chrono;
-
-        private KeyboardHotkeyState _prevHotkeyState;
-
-        private readonly ManualResetEvent _exitEvent;
-        private readonly ManualResetEvent _gpuDoneEvent;
-
-        private readonly CancellationTokenSource _gpuCancellationTokenSource;
-
-        // Hide Cursor
-        const int CursorHideIdleTime = 5; // seconds
-        private static readonly Cursor _invisibleCursor = new(Display.Default, CursorType.BlankCursor);
-        private long _lastCursorMoveTime;
-        private HideCursorMode _hideCursorMode;
-        private readonly InputManager _inputManager;
-        private readonly IKeyboard _keyboardInterface;
-        private readonly GraphicsDebugLevel _glLogLevel;
-        private string _gpuBackendName;
-        private string _gpuDriverName;
-        private bool _isMouseInClient;
-
-        public RendererWidgetBase(InputManager inputManager, GraphicsDebugLevel glLogLevel)
-        {
-            var mouseDriver = new GTK3MouseDriver(this);
-
-            _inputManager = inputManager;
-            _inputManager.SetMouseDriver(mouseDriver);
-            NpadManager = _inputManager.CreateNpadManager();
-            TouchScreenManager = _inputManager.CreateTouchScreenManager();
-            _keyboardInterface = (IKeyboard)_inputManager.KeyboardDriver.GetGamepad("0");
-
-            WaitEvent = new ManualResetEvent(false);
-
-            _glLogLevel = glLogLevel;
-
-            Destroyed += Renderer_Destroyed;
-
-            _chrono = new Stopwatch();
-
-            _ticksPerFrame = Stopwatch.Frequency / TargetFps;
-
-            AddEvents((int)(EventMask.ButtonPressMask
-                          | EventMask.ButtonReleaseMask
-                          | EventMask.PointerMotionMask
-                          | EventMask.ScrollMask
-                          | EventMask.EnterNotifyMask
-                          | EventMask.LeaveNotifyMask
-                          | EventMask.KeyPressMask
-                          | EventMask.KeyReleaseMask));
-
-            _exitEvent = new ManualResetEvent(false);
-            _gpuDoneEvent = new ManualResetEvent(false);
-
-            _gpuCancellationTokenSource = new CancellationTokenSource();
-
-            _hideCursorMode = ConfigurationState.Instance.HideCursor;
-            _lastCursorMoveTime = Stopwatch.GetTimestamp();
-
-            ConfigurationState.Instance.HideCursor.Event += HideCursorStateChanged;
-            ConfigurationState.Instance.Graphics.AntiAliasing.Event += UpdateAnriAliasing;
-            ConfigurationState.Instance.Graphics.ScalingFilter.Event += UpdateScalingFilter;
-            ConfigurationState.Instance.Graphics.ScalingFilterLevel.Event += UpdateScalingFilterLevel;
-        }
-
-        private void UpdateScalingFilterLevel(object sender, ReactiveEventArgs<int> e)
-        {
-            Renderer.Window.SetScalingFilter((ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
-            Renderer.Window.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
-        }
-
-        private void UpdateScalingFilter(object sender, ReactiveEventArgs<Ryujinx.Common.Configuration.ScalingFilter> e)
-        {
-            Renderer.Window.SetScalingFilter((ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
-            Renderer.Window.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
-        }
-
-        public abstract void InitializeRenderer();
-
-        public abstract void SwapBuffers();
-
-        protected abstract string GetGpuBackendName();
-
-        private string GetGpuDriverName()
-        {
-            return Renderer.GetHardwareInfo().GpuDriver;
-        }
-
-        private void HideCursorStateChanged(object sender, ReactiveEventArgs<HideCursorMode> state)
-        {
-            Application.Invoke(delegate
-            {
-                _hideCursorMode = state.NewValue;
-
-                switch (_hideCursorMode)
-                {
-                    case HideCursorMode.Never:
-                        Window.Cursor = null;
-                        break;
-                    case HideCursorMode.OnIdle:
-                        _lastCursorMoveTime = Stopwatch.GetTimestamp();
-                        break;
-                    case HideCursorMode.Always:
-                        Window.Cursor = _invisibleCursor;
-                        break;
-                    default:
-                        throw new ArgumentOutOfRangeException(nameof(state));
-                }
-            });
-        }
-
-        private void Renderer_Destroyed(object sender, EventArgs e)
-        {
-            ConfigurationState.Instance.HideCursor.Event -= HideCursorStateChanged;
-            ConfigurationState.Instance.Graphics.AntiAliasing.Event -= UpdateAnriAliasing;
-            ConfigurationState.Instance.Graphics.ScalingFilter.Event -= UpdateScalingFilter;
-            ConfigurationState.Instance.Graphics.ScalingFilterLevel.Event -= UpdateScalingFilterLevel;
-
-            NpadManager.Dispose();
-            Dispose();
-        }
-
-        private void UpdateAnriAliasing(object sender, ReactiveEventArgs<Ryujinx.Common.Configuration.AntiAliasing> e)
-        {
-            Renderer?.Window.SetAntiAliasing((Graphics.GAL.AntiAliasing)e.NewValue);
-        }
-
-        protected override bool OnMotionNotifyEvent(EventMotion evnt)
-        {
-            if (_hideCursorMode == HideCursorMode.OnIdle)
-            {
-                _lastCursorMoveTime = Stopwatch.GetTimestamp();
-            }
-
-            if (ConfigurationState.Instance.Hid.EnableMouse)
-            {
-                Window.Cursor = _invisibleCursor;
-            }
-
-            _isMouseInClient = true;
-
-            return false;
-        }
-
-        protected override bool OnEnterNotifyEvent(EventCrossing evnt)
-        {
-            Window.Cursor = ConfigurationState.Instance.Hid.EnableMouse ? _invisibleCursor : null;
-
-            _isMouseInClient = true;
-
-            return base.OnEnterNotifyEvent(evnt);
-        }
-
-        protected override bool OnLeaveNotifyEvent(EventCrossing evnt)
-        {
-            Window.Cursor = null;
-
-            _isMouseInClient = false;
-
-            return base.OnLeaveNotifyEvent(evnt);
-        }
-
-        protected override void OnGetPreferredHeight(out int minimumHeight, out int naturalHeight)
-        {
-            Gdk.Monitor monitor = Display.GetMonitorAtWindow(Window);
-
-            // If the monitor is at least 1080p, use the Switch panel size as minimal size.
-            if (monitor.Geometry.Height >= 1080)
-            {
-                minimumHeight = SwitchPanelHeight;
-            }
-            // Otherwise, we default minimal size to 480p 16:9.
-            else
-            {
-                minimumHeight = 480;
-            }
-
-            naturalHeight = minimumHeight;
-        }
-
-        protected override void OnGetPreferredWidth(out int minimumWidth, out int naturalWidth)
-        {
-            Gdk.Monitor monitor = Display.GetMonitorAtWindow(Window);
-
-            // If the monitor is at least 1080p, use the Switch panel size as minimal size.
-            if (monitor.Geometry.Height >= 1080)
-            {
-                minimumWidth = SwitchPanelWidth;
-            }
-            // Otherwise, we default minimal size to 480p 16:9.
-            else
-            {
-                minimumWidth = 854;
-            }
-
-            naturalWidth = minimumWidth;
-        }
-
-        protected override bool OnConfigureEvent(EventConfigure evnt)
-        {
-            bool result = base.OnConfigureEvent(evnt);
-
-            Gdk.Monitor monitor = Display.GetMonitorAtWindow(Window);
-
-            WindowWidth = evnt.Width * monitor.ScaleFactor;
-            WindowHeight = evnt.Height * monitor.ScaleFactor;
-
-            Renderer?.Window?.SetSize(WindowWidth, WindowHeight);
-
-            return result;
-        }
-
-        private void HandleScreenState(KeyboardStateSnapshot keyboard)
-        {
-            bool toggleFullscreen = keyboard.IsPressed(Key.F11)
-                                || ((keyboard.IsPressed(Key.AltLeft)
-                                || keyboard.IsPressed(Key.AltRight))
-                                && keyboard.IsPressed(Key.Enter))
-                                || keyboard.IsPressed(Key.Escape);
-
-            bool fullScreenToggled = ParentWindow.State.HasFlag(WindowState.Fullscreen);
-
-            if (toggleFullscreen != _toggleFullscreen)
-            {
-                if (toggleFullscreen)
-                {
-                    if (fullScreenToggled)
-                    {
-                        ParentWindow.Unfullscreen();
-                        (Toplevel as MainWindow)?.ToggleExtraWidgets(true);
-                    }
-                    else
-                    {
-                        if (keyboard.IsPressed(Key.Escape))
-                        {
-                            if (!ConfigurationState.Instance.ShowConfirmExit || GtkDialog.CreateExitDialog())
-                            {
-                                Exit();
-                            }
-                        }
-                        else
-                        {
-                            ParentWindow.Fullscreen();
-                            (Toplevel as MainWindow)?.ToggleExtraWidgets(false);
-                        }
-                    }
-                }
-            }
-
-            _toggleFullscreen = toggleFullscreen;
-
-            bool toggleDockedMode = keyboard.IsPressed(Key.F9);
-
-            if (toggleDockedMode != _toggleDockedMode)
-            {
-                if (toggleDockedMode)
-                {
-                    ConfigurationState.Instance.System.EnableDockedMode.Value =
-                        !ConfigurationState.Instance.System.EnableDockedMode.Value;
-                }
-            }
-
-            _toggleDockedMode = toggleDockedMode;
-
-            if (_isMouseInClient)
-            {
-                if (ConfigurationState.Instance.Hid.EnableMouse.Value)
-                {
-                    Window.Cursor = _invisibleCursor;
-                }
-                else
-                {
-                    switch (_hideCursorMode)
-                    {
-                        case HideCursorMode.OnIdle:
-                            long cursorMoveDelta = Stopwatch.GetTimestamp() - _lastCursorMoveTime;
-                            Window.Cursor = (cursorMoveDelta >= CursorHideIdleTime * Stopwatch.Frequency) ? _invisibleCursor : null;
-                            break;
-                        case HideCursorMode.Always:
-                            Window.Cursor = _invisibleCursor;
-                            break;
-                        case HideCursorMode.Never:
-                            Window.Cursor = null;
-                            break;
-                    }
-                }
-            }
-        }
-
-        public void Initialize(Switch device)
-        {
-            Device = device;
-
-            IRenderer renderer = Device.Gpu.Renderer;
-
-            if (renderer is ThreadedRenderer tr)
-            {
-                renderer = tr.BaseRenderer;
-            }
-
-            Renderer = renderer;
-            Renderer?.Window?.SetSize(WindowWidth, WindowHeight);
-
-            if (Renderer != null)
-            {
-                Renderer.ScreenCaptured += Renderer_ScreenCaptured;
-            }
-
-            NpadManager.Initialize(device, ConfigurationState.Instance.Hid.InputConfig, ConfigurationState.Instance.Hid.EnableKeyboard, ConfigurationState.Instance.Hid.EnableMouse);
-            TouchScreenManager.Initialize(device);
-        }
-
-        private unsafe void Renderer_ScreenCaptured(object sender, ScreenCaptureImageInfo e)
-        {
-            if (e.Data.Length > 0 && e.Height > 0 && e.Width > 0)
-            {
-                Task.Run(() =>
-                {
-                    lock (this)
-                    {
-                        var currentTime = DateTime.Now;
-                        string filename = $"ryujinx_capture_{currentTime.Year}-{currentTime.Month:D2}-{currentTime.Day:D2}_{currentTime.Hour:D2}-{currentTime.Minute:D2}-{currentTime.Second:D2}.png";
-                        string directory = AppDataManager.Mode switch
-                        {
-                            AppDataManager.LaunchMode.Portable or AppDataManager.LaunchMode.Custom => System.IO.Path.Combine(AppDataManager.BaseDirPath, "screenshots"),
-                            _ => System.IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyPictures), "Ryujinx"),
-                        };
-
-                        string path = System.IO.Path.Combine(directory, filename);
-
-                        try
-                        {
-                            Directory.CreateDirectory(directory);
-                        }
-                        catch (Exception ex)
-                        {
-                            Logger.Error?.Print(LogClass.Application, $"Failed to create directory at path {directory}. Error : {ex.GetType().Name}", "Screenshot");
-
-                            return;
-                        }
-
-                        Image image = e.IsBgra ? Image.LoadPixelData<Bgra32>(e.Data, e.Width, e.Height)
-                                               : Image.LoadPixelData<Rgba32>(e.Data, e.Width, e.Height);
-
-                        if (e.FlipX)
-                        {
-                            image.Mutate(x => x.Flip(FlipMode.Horizontal));
-                        }
-
-                        if (e.FlipY)
-                        {
-                            image.Mutate(x => x.Flip(FlipMode.Vertical));
-                        }
-
-                        image.SaveAsPng(path, new PngEncoder()
-                        {
-                            ColorType = PngColorType.Rgb,
-                        });
-
-                        image.Dispose();
-
-                        Logger.Notice.Print(LogClass.Application, $"Screenshot saved to {path}", "Screenshot");
-                    }
-                });
-            }
-            else
-            {
-                Logger.Error?.Print(LogClass.Application, $"Screenshot is empty. Size : {e.Data.Length} bytes. Resolution : {e.Width}x{e.Height}", "Screenshot");
-            }
-        }
-
-        public void Render()
-        {
-            Gtk.Window parent = Toplevel as Gtk.Window;
-            parent.Present();
-
-            InitializeRenderer();
-
-            Device.Gpu.Renderer.Initialize(_glLogLevel);
-
-            Renderer.Window.SetAntiAliasing((Graphics.GAL.AntiAliasing)ConfigurationState.Instance.Graphics.AntiAliasing.Value);
-            Renderer.Window.SetScalingFilter((Graphics.GAL.ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
-            Renderer.Window.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
-
-            _gpuBackendName = GetGpuBackendName();
-            _gpuDriverName = GetGpuDriverName();
-
-            Device.Gpu.Renderer.RunLoop(() =>
-            {
-                Device.Gpu.SetGpuThread();
-                Device.Gpu.InitializeShaderCache(_gpuCancellationTokenSource.Token);
-
-                Renderer.Window.ChangeVSyncMode(Device.EnableDeviceVsync);
-
-                (Toplevel as MainWindow)?.ActivatePauseMenu();
-
-                while (_isActive)
-                {
-                    if (_isStopped)
-                    {
-                        return;
-                    }
-
-                    _ticks += _chrono.ElapsedTicks;
-
-                    _chrono.Restart();
-
-                    if (Device.WaitFifo())
-                    {
-                        Device.Statistics.RecordFifoStart();
-                        Device.ProcessFrame();
-                        Device.Statistics.RecordFifoEnd();
-                    }
-
-                    while (Device.ConsumeFrameAvailable())
-                    {
-                        Device.PresentFrame(SwapBuffers);
-                    }
-
-                    if (_ticks >= _ticksPerFrame)
-                    {
-                        string dockedMode = ConfigurationState.Instance.System.EnableDockedMode ? "Docked" : "Handheld";
-                        float scale = GraphicsConfig.ResScale;
-                        if (scale != 1)
-                        {
-                            dockedMode += $" ({scale}x)";
-                        }
-
-                        StatusUpdatedEvent?.Invoke(this, new StatusUpdatedEventArgs(
-                            Device.EnableDeviceVsync,
-                            Device.GetVolume(),
-                            _gpuBackendName,
-                            dockedMode,
-                            ConfigurationState.Instance.Graphics.AspectRatio.Value.ToText(),
-                            $"Game: {Device.Statistics.GetGameFrameRate():00.00} FPS ({Device.Statistics.GetGameFrameTime():00.00} ms)",
-                            $"FIFO: {Device.Statistics.GetFifoPercent():0.00} %",
-                            $"GPU: {_gpuDriverName}"));
-
-                        _ticks = Math.Min(_ticks - _ticksPerFrame, _ticksPerFrame);
-                    }
-                }
-
-                // Make sure all commands in the run loop are fully executed before leaving the loop.
-                if (Device.Gpu.Renderer is ThreadedRenderer threaded)
-                {
-                    threaded.FlushThreadedCommands();
-                }
-
-                _gpuDoneEvent.Set();
-            });
-        }
-
-        public void Start()
-        {
-            _chrono.Restart();
-
-            _isActive = true;
-
-            Gtk.Window parent = Toplevel as Gtk.Window;
-
-            Application.Invoke(delegate
-            {
-                parent.Present();
-
-                var activeProcess = Device.Processes.ActiveApplication;
-
-                parent.Title = TitleHelper.ActiveApplicationTitle(activeProcess, Program.Version);
-            });
-
-            Thread renderLoopThread = new(Render)
-            {
-                Name = "GUI.RenderLoop",
-            };
-            renderLoopThread.Start();
-
-            Thread nvidiaStutterWorkaround = null;
-            if (Renderer is Graphics.OpenGL.OpenGLRenderer)
-            {
-                nvidiaStutterWorkaround = new Thread(NvidiaStutterWorkaround)
-                {
-                    Name = "GUI.NvidiaStutterWorkaround",
-                };
-                nvidiaStutterWorkaround.Start();
-            }
-
-            MainLoop();
-
-            // NOTE: The render loop is allowed to stay alive until the renderer itself is disposed, as it may handle resource dispose.
-            // We only need to wait for all commands submitted during the main gpu loop to be processed.
-            _gpuDoneEvent.WaitOne();
-            _gpuDoneEvent.Dispose();
-            nvidiaStutterWorkaround?.Join();
-
-            Exit();
-        }
-
-        public void Exit()
-        {
-            TouchScreenManager?.Dispose();
-            NpadManager?.Dispose();
-
-            if (_isStopped)
-            {
-                return;
-            }
-
-            _gpuCancellationTokenSource.Cancel();
-
-            _isStopped = true;
-
-            if (_isActive)
-            {
-                _isActive = false;
-
-                _exitEvent.WaitOne();
-                _exitEvent.Dispose();
-            }
-        }
-
-        private void NvidiaStutterWorkaround()
-        {
-            while (_isActive)
-            {
-                // When NVIDIA Threaded Optimization is on, the driver will snapshot all threads in the system whenever the application creates any new ones.
-                // The ThreadPool has something called a "GateThread" which terminates itself after some inactivity.
-                // However, it immediately starts up again, since the rules regarding when to terminate and when to start differ.
-                // This creates a new thread every second or so.
-                // The main problem with this is that the thread snapshot can take 70ms, is on the OpenGL thread and will delay rendering any graphics.
-                // This is a little over budget on a frame time of 16ms, so creates a large stutter.
-                // The solution is to keep the ThreadPool active so that it never has a reason to terminate the GateThread.
-
-                // TODO: This should be removed when the issue with the GateThread is resolved.
-
-                ThreadPool.QueueUserWorkItem((state) => { });
-                Thread.Sleep(300);
-            }
-        }
-
-        public void MainLoop()
-        {
-            while (_isActive)
-            {
-                UpdateFrame();
-
-                // Polling becomes expensive if it's not slept
-                Thread.Sleep(1);
-            }
-
-            _exitEvent.Set();
-        }
-
-        private bool UpdateFrame()
-        {
-            if (!_isActive)
-            {
-                return true;
-            }
-
-            if (_isStopped)
-            {
-                return false;
-            }
-
-            if ((Toplevel as MainWindow).IsFocused)
-            {
-                Application.Invoke(delegate
-                {
-                    KeyboardStateSnapshot keyboard = _keyboardInterface.GetKeyboardStateSnapshot();
-
-                    HandleScreenState(keyboard);
-
-                    if (keyboard.IsPressed(Key.Delete))
-                    {
-                        if (!ParentWindow.State.HasFlag(WindowState.Fullscreen))
-                        {
-                            Device.Processes.ActiveApplication.DiskCacheLoadState?.Cancel();
-                        }
-                    }
-                });
-            }
-
-            NpadManager.Update(ConfigurationState.Instance.Graphics.AspectRatio.Value.ToFloat());
-
-            if ((Toplevel as MainWindow).IsFocused)
-            {
-                KeyboardHotkeyState currentHotkeyState = GetHotkeyState();
-
-                if (currentHotkeyState.HasFlag(KeyboardHotkeyState.ToggleVSync) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.ToggleVSync))
-                {
-                    Device.EnableDeviceVsync = !Device.EnableDeviceVsync;
-                }
-
-                if ((currentHotkeyState.HasFlag(KeyboardHotkeyState.Screenshot) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.Screenshot)) || ScreenshotRequested)
-                {
-                    ScreenshotRequested = false;
-
-                    Renderer.Screenshot();
-                }
-
-                if (currentHotkeyState.HasFlag(KeyboardHotkeyState.ShowUI) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.ShowUI))
-                {
-                    (Toplevel as MainWindow).ToggleExtraWidgets(true);
-                }
-
-                if (currentHotkeyState.HasFlag(KeyboardHotkeyState.Pause) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.Pause))
-                {
-                    (Toplevel as MainWindow)?.TogglePause();
-                }
-
-                if (currentHotkeyState.HasFlag(KeyboardHotkeyState.ToggleMute) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.ToggleMute))
-                {
-                    if (Device.IsAudioMuted())
-                    {
-                        Device.SetVolume(ConfigurationState.Instance.System.AudioVolume);
-                    }
-                    else
-                    {
-                        Device.SetVolume(0);
-                    }
-                }
-
-                if (currentHotkeyState.HasFlag(KeyboardHotkeyState.ResScaleUp) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.ResScaleUp))
-                {
-                    GraphicsConfig.ResScale = GraphicsConfig.ResScale % MaxResolutionScale + 1;
-                }
-
-                if (currentHotkeyState.HasFlag(KeyboardHotkeyState.ResScaleDown) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.ResScaleDown))
-                {
-                    GraphicsConfig.ResScale =
-                    (MaxResolutionScale + GraphicsConfig.ResScale - 2) % MaxResolutionScale + 1;
-                }
-
-                if (currentHotkeyState.HasFlag(KeyboardHotkeyState.VolumeUp) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.VolumeUp))
-                {
-                    _newVolume = MathF.Round((Device.GetVolume() + VolumeDelta), 2);
-                    Device.SetVolume(_newVolume);
-                }
-
-                if (currentHotkeyState.HasFlag(KeyboardHotkeyState.VolumeDown) &&
-                    !_prevHotkeyState.HasFlag(KeyboardHotkeyState.VolumeDown))
-                {
-                    _newVolume = MathF.Round((Device.GetVolume() - VolumeDelta), 2);
-                    Device.SetVolume(_newVolume);
-                }
-
-                _prevHotkeyState = currentHotkeyState;
-            }
-
-            // Touchscreen
-            bool hasTouch = false;
-
-            // Get screen touch position
-            if ((Toplevel as MainWindow).IsFocused && !ConfigurationState.Instance.Hid.EnableMouse)
-            {
-                hasTouch = TouchScreenManager.Update(true, (_inputManager.MouseDriver as GTK3MouseDriver).IsButtonPressed(MouseButton.Button1), ConfigurationState.Instance.Graphics.AspectRatio.Value.ToFloat());
-            }
-
-            if (!hasTouch)
-            {
-                TouchScreenManager.Update(false);
-            }
-
-            Device.Hid.DebugPad.Update();
-
-            return true;
-        }
-
-        [Flags]
-        private enum KeyboardHotkeyState
-        {
-            None = 0,
-            ToggleVSync = 1 << 0,
-            Screenshot = 1 << 1,
-            ShowUI = 1 << 2,
-            Pause = 1 << 3,
-            ToggleMute = 1 << 4,
-            ResScaleUp = 1 << 5,
-            ResScaleDown = 1 << 6,
-            VolumeUp = 1 << 7,
-            VolumeDown = 1 << 8,
-        }
-
-        private KeyboardHotkeyState GetHotkeyState()
-        {
-            KeyboardHotkeyState state = KeyboardHotkeyState.None;
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.ToggleVsync))
-            {
-                state |= KeyboardHotkeyState.ToggleVSync;
-            }
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.Screenshot))
-            {
-                state |= KeyboardHotkeyState.Screenshot;
-            }
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.ShowUI))
-            {
-                state |= KeyboardHotkeyState.ShowUI;
-            }
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.Pause))
-            {
-                state |= KeyboardHotkeyState.Pause;
-            }
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.ToggleMute))
-            {
-                state |= KeyboardHotkeyState.ToggleMute;
-            }
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.ResScaleUp))
-            {
-                state |= KeyboardHotkeyState.ResScaleUp;
-            }
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.ResScaleDown))
-            {
-                state |= KeyboardHotkeyState.ResScaleDown;
-            }
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.VolumeUp))
-            {
-                state |= KeyboardHotkeyState.VolumeUp;
-            }
-
-            if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.VolumeDown))
-            {
-                state |= KeyboardHotkeyState.VolumeDown;
-            }
-
-            return state;
-        }
-    }
-}

src/Ryujinx/UI/StatusUpdatedEventArgs.cs

@@ -1,28 +0,0 @@
-using System;
-
-namespace Ryujinx.UI
-{
-    public class StatusUpdatedEventArgs : EventArgs
-    {
-        public bool VSyncEnabled;
-        public float Volume;
-        public string DockedMode;
-        public string AspectRatio;
-        public string GameStatus;
-        public string FifoStatus;
-        public string GpuName;
-        public string GpuBackend;
-
-        public StatusUpdatedEventArgs(bool vSyncEnabled, float volume, string gpuBackend, string dockedMode, string aspectRatio, string gameStatus, string fifoStatus, string gpuName)
-        {
-            VSyncEnabled = vSyncEnabled;
-            Volume = volume;
-            GpuBackend = gpuBackend;
-            DockedMode = dockedMode;
-            AspectRatio = aspectRatio;
-            GameStatus = gameStatus;
-            FifoStatus = fifoStatus;
-            GpuName = gpuName;
-        }
-    }
-}

src/Ryujinx/UI/ViewModels/AboutWindowViewModel.cs

@@ -0,0 +1,131 @@
+using Avalonia.Media.Imaging;
+using Avalonia.Platform;
+using Avalonia.Threading;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Common.Utilities;
+using Ryujinx.UI.Common.Configuration;
+using System;
+using System.Net.Http;
+using System.Net.NetworkInformation;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class AboutWindowViewModel : BaseModel
+    {
+        private Bitmap _githubLogo;
+        private Bitmap _discordLogo;
+        private Bitmap _patreonLogo;
+        private Bitmap _twitterLogo;
+
+        private string _version;
+        private string _supporters;
+
+        public Bitmap GithubLogo
+        {
+            get => _githubLogo;
+            set
+            {
+                _githubLogo = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public Bitmap DiscordLogo
+        {
+            get => _discordLogo;
+            set
+            {
+                _discordLogo = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public Bitmap PatreonLogo
+        {
+            get => _patreonLogo;
+            set
+            {
+                _patreonLogo = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public Bitmap TwitterLogo
+        {
+            get => _twitterLogo;
+            set
+            {
+                _twitterLogo = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string Supporters
+        {
+            get => _supporters;
+            set
+            {
+                _supporters = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string Version
+        {
+            get => _version;
+            set
+            {
+                _version = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string Developers => LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.AboutPageDeveloperListMore, "gdkchan, Ac_K, marysaka, rip in peri peri, LDj3SNuD, emmaus, Thealexbarney, GoffyDude, TSRBerry, IsaacMarovitz");
+
+        public AboutWindowViewModel()
+        {
+            Version = Program.Version;
+
+            if (ConfigurationState.Instance.UI.BaseStyle.Value == "Light")
+            {
+                GithubLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_GitHub_Light.png?assembly=Ryujinx.UI.Common")));
+                DiscordLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Discord_Light.png?assembly=Ryujinx.UI.Common")));
+                PatreonLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Patreon_Light.png?assembly=Ryujinx.UI.Common")));
+                TwitterLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Twitter_Light.png?assembly=Ryujinx.UI.Common")));
+            }
+            else
+            {
+                GithubLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_GitHub_Dark.png?assembly=Ryujinx.UI.Common")));
+                DiscordLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Discord_Dark.png?assembly=Ryujinx.UI.Common")));
+                PatreonLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Patreon_Dark.png?assembly=Ryujinx.UI.Common")));
+                TwitterLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Twitter_Dark.png?assembly=Ryujinx.UI.Common")));
+            }
+
+            Dispatcher.UIThread.InvokeAsync(DownloadPatronsJson);
+        }
+
+        private async Task DownloadPatronsJson()
+        {
+            if (!NetworkInterface.GetIsNetworkAvailable())
+            {
+                Supporters = LocaleManager.Instance[LocaleKeys.ConnectionError];
+
+                return;
+            }
+
+            HttpClient httpClient = new();
+
+            try
+            {
+                string patreonJsonString = await httpClient.GetStringAsync("https://patreon.ryujinx.org/");
+
+                Supporters = string.Join(", ", JsonHelper.Deserialize(patreonJsonString, CommonJsonContext.Default.StringArray)) + "\n\n";
+            }
+            catch
+            {
+                Supporters = LocaleManager.Instance[LocaleKeys.ApiError];
+            }
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/AmiiboWindowViewModel.cs

@@ -1,80 +1,194 @@
-using Gdk;
-using Gtk;
+using Avalonia;
+using Avalonia.Collections;
+using Avalonia.Media.Imaging;
+using Avalonia.Threading;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Logging;
 using Ryujinx.Common.Utilities;
-using Ryujinx.UI.Common.Configuration;
 using Ryujinx.UI.Common.Models.Amiibo;
-using Ryujinx.UI.Widgets;
 using System;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 using System.IO;
 using System.Linq;
 using System.Net.Http;
-using System.Reflection;
 using System.Text;
 using System.Text.Json;
 using System.Threading.Tasks;
-using Window = Gtk.Window;
 
-namespace Ryujinx.UI.Windows
+namespace Ryujinx.Ava.UI.ViewModels
 {
-    public partial class AmiiboWindow : Window
+    public class AmiiboWindowViewModel : BaseModel, IDisposable
     {
         private const string DefaultJson = "{ \"amiibo\": [] }";
+        private const float AmiiboImageSize = 350f;
 
-        public string AmiiboId { get; private set; }
-
-        public int DeviceId { get; set; }
-        public string TitleId { get; set; }
-        public string LastScannedAmiiboId { get; set; }
-        public bool LastScannedAmiiboShowAll { get; set; }
-
-        public ResponseType Response { get; private set; }
-
-        public bool UseRandomUuid
-        {
-            get
-            {
-                return _randomUuidCheckBox.Active;
-            }
-        }
-
-        private readonly HttpClient _httpClient;
         private readonly string _amiiboJsonPath;
-
         private readonly byte[] _amiiboLogoBytes;
+        private readonly HttpClient _httpClient;
+        private readonly StyleableWindow _owner;
 
+        private Bitmap _amiiboImage;
         private List<AmiiboApi> _amiiboList;
+        private AvaloniaList<AmiiboApi> _amiibos;
+        private ObservableCollection<string> _amiiboSeries;
+
+        private int _amiiboSelectedIndex;
+        private int _seriesSelectedIndex;
+        private bool _enableScanning;
+        private bool _showAllAmiibo;
+        private bool _useRandomUuid;
+        private string _usage;
 
         private static readonly AmiiboJsonSerializerContext _serializerContext = new(JsonHelper.GetDefaultSerializerOptions());
 
-        public AmiiboWindow() : base($"Ryujinx {Program.Version} - Amiibo")
+        public AmiiboWindowViewModel(StyleableWindow owner, string lastScannedAmiiboId, string titleId)
         {
-            Icon = new Pixbuf(Assembly.GetAssembly(typeof(ConfigurationState)), "Ryujinx.UI.Common.Resources.Logo_Ryujinx.png");
-
-            InitializeComponent();
+            _owner = owner;
 
             _httpClient = new HttpClient
             {
                 Timeout = TimeSpan.FromSeconds(30),
             };
 
-            Directory.CreateDirectory(System.IO.Path.Join(AppDataManager.BaseDirPath, "system", "amiibo"));
+            LastScannedAmiiboId = lastScannedAmiiboId;
+            TitleId = titleId;
 
-            _amiiboJsonPath = System.IO.Path.Join(AppDataManager.BaseDirPath, "system", "amiibo", "Amiibo.json");
+            Directory.CreateDirectory(Path.Join(AppDataManager.BaseDirPath, "system", "amiibo"));
+
+            _amiiboJsonPath = Path.Join(AppDataManager.BaseDirPath, "system", "amiibo", "Amiibo.json");
             _amiiboList = new List<AmiiboApi>();
+            _amiiboSeries = new ObservableCollection<string>();
+            _amiibos = new AvaloniaList<AmiiboApi>();
 
             _amiiboLogoBytes = EmbeddedResources.Read("Ryujinx.UI.Common/Resources/Logo_Amiibo.png");
-            _amiiboImage.Pixbuf = new Pixbuf(_amiiboLogoBytes);
-
-            _scanButton.Sensitive = false;
-            _randomUuidCheckBox.Sensitive = false;
 
             _ = LoadContentAsync();
         }
 
+        public AmiiboWindowViewModel() { }
+
+        public string TitleId { get; set; }
+        public string LastScannedAmiiboId { get; set; }
+
+        public UserResult Response { get; private set; }
+
+        public bool UseRandomUuid
+        {
+            get => _useRandomUuid;
+            set
+            {
+                _useRandomUuid = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public bool ShowAllAmiibo
+        {
+            get => _showAllAmiibo;
+            set
+            {
+                _showAllAmiibo = value;
+
+                ParseAmiiboData();
+
+                OnPropertyChanged();
+            }
+        }
+
+        public AvaloniaList<AmiiboApi> AmiiboList
+        {
+            get => _amiibos;
+            set
+            {
+                _amiibos = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public ObservableCollection<string> AmiiboSeries
+        {
+            get => _amiiboSeries;
+            set
+            {
+                _amiiboSeries = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public int SeriesSelectedIndex
+        {
+            get => _seriesSelectedIndex;
+            set
+            {
+                _seriesSelectedIndex = value;
+
+                FilterAmiibo();
+
+                OnPropertyChanged();
+            }
+        }
+
+        public int AmiiboSelectedIndex
+        {
+            get => _amiiboSelectedIndex;
+            set
+            {
+                _amiiboSelectedIndex = value;
+
+                EnableScanning = _amiiboSelectedIndex >= 0 && _amiiboSelectedIndex < _amiibos.Count;
+
+                SetAmiiboDetails();
+
+                OnPropertyChanged();
+            }
+        }
+
+        public Bitmap AmiiboImage
+        {
+            get => _amiiboImage;
+            set
+            {
+                _amiiboImage = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public string Usage
+        {
+            get => _usage;
+            set
+            {
+                _usage = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public bool EnableScanning
+        {
+            get => _enableScanning;
+            set
+            {
+                _enableScanning = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public void Dispose()
+        {
+            GC.SuppressFinalize(this);
+            _httpClient.Dispose();
+        }
+
         private static bool TryGetAmiiboJson(string json, out AmiiboJson amiiboJson)
         {
             if (string.IsNullOrEmpty(json))
@@ -153,34 +267,27 @@ namespace Ryujinx.UI.Windows
 
             _amiiboList = amiiboJson.Amiibo.OrderBy(amiibo => amiibo.AmiiboSeries).ToList();
 
-            if (LastScannedAmiiboShowAll)
-            {
-                _showAllCheckBox.Click();
-            }
-
             ParseAmiiboData();
-
-            _showAllCheckBox.Clicked += ShowAllCheckBox_Clicked;
         }
 
         private void ParseAmiiboData()
         {
-            List<string> comboxItemList = new();
+            _amiiboSeries.Clear();
+            _amiibos.Clear();
 
             for (int i = 0; i < _amiiboList.Count; i++)
             {
-                if (!comboxItemList.Contains(_amiiboList[i].AmiiboSeries))
+                if (!_amiiboSeries.Contains(_amiiboList[i].AmiiboSeries))
                 {
-                    if (!_showAllCheckBox.Active)
+                    if (!ShowAllAmiibo)
                     {
-                        foreach (var game in _amiiboList[i].GamesSwitch)
+                        foreach (AmiiboApiGamesSwitch game in _amiiboList[i].GamesSwitch)
                         {
                             if (game != null)
                             {
                                 if (game.GameId.Contains(TitleId))
                                 {
-                                    comboxItemList.Add(_amiiboList[i].AmiiboSeries);
-                                    _amiiboSeriesComboBox.Append(_amiiboList[i].AmiiboSeries, _amiiboList[i].AmiiboSeries);
+                                    AmiiboSeries.Add(_amiiboList[i].AmiiboSeries);
 
                                     break;
                                 }
@@ -189,34 +296,117 @@ namespace Ryujinx.UI.Windows
                     }
                     else
                     {
-                        comboxItemList.Add(_amiiboList[i].AmiiboSeries);
-                        _amiiboSeriesComboBox.Append(_amiiboList[i].AmiiboSeries, _amiiboList[i].AmiiboSeries);
+                        AmiiboSeries.Add(_amiiboList[i].AmiiboSeries);
                     }
                 }
             }
 
-            _amiiboSeriesComboBox.Changed += SeriesComboBox_Changed;
-            _amiiboCharsComboBox.Changed += CharacterComboBox_Changed;
-
             if (LastScannedAmiiboId != "")
             {
                 SelectLastScannedAmiibo();
             }
             else
             {
-                _amiiboSeriesComboBox.Active = 0;
+                SeriesSelectedIndex = 0;
             }
         }
 
         private void SelectLastScannedAmiibo()
         {
-            bool isSet = _amiiboSeriesComboBox.SetActiveId(_amiiboList.Find(amiibo => amiibo.Head + amiibo.Tail == LastScannedAmiiboId).AmiiboSeries);
-            isSet = _amiiboCharsComboBox.SetActiveId(LastScannedAmiiboId);
+            AmiiboApi scanned = _amiiboList.Find(amiibo => amiibo.GetId() == LastScannedAmiiboId);
 
-            if (isSet == false)
+            SeriesSelectedIndex = AmiiboSeries.IndexOf(scanned.AmiiboSeries);
+            AmiiboSelectedIndex = AmiiboList.IndexOf(scanned);
+        }
+
+        private void FilterAmiibo()
+        {
+            _amiibos.Clear();
+
+            if (_seriesSelectedIndex < 0)
             {
-                _amiiboSeriesComboBox.Active = 0;
+                return;
             }
+
+            List<AmiiboApi> amiiboSortedList = _amiiboList
+                .Where(amiibo => amiibo.AmiiboSeries == _amiiboSeries[SeriesSelectedIndex])
+                .OrderBy(amiibo => amiibo.Name).ToList();
+
+            for (int i = 0; i < amiiboSortedList.Count; i++)
+            {
+                if (!_amiibos.Contains(amiiboSortedList[i]))
+                {
+                    if (!_showAllAmiibo)
+                    {
+                        foreach (AmiiboApiGamesSwitch game in amiiboSortedList[i].GamesSwitch)
+                        {
+                            if (game != null)
+                            {
+                                if (game.GameId.Contains(TitleId))
+                                {
+                                    _amiibos.Add(amiiboSortedList[i]);
+
+                                    break;
+                                }
+                            }
+                        }
+                    }
+                    else
+                    {
+                        _amiibos.Add(amiiboSortedList[i]);
+                    }
+                }
+            }
+
+            AmiiboSelectedIndex = 0;
+        }
+
+        private void SetAmiiboDetails()
+        {
+            ResetAmiiboPreview();
+
+            Usage = string.Empty;
+
+            if (_amiiboSelectedIndex < 0)
+            {
+                return;
+            }
+
+            AmiiboApi selected = _amiibos[_amiiboSelectedIndex];
+
+            string imageUrl = _amiiboList.Find(amiibo => amiibo.Equals(selected)).Image;
+
+            StringBuilder usageStringBuilder = new();
+
+            for (int i = 0; i < _amiiboList.Count; i++)
+            {
+                if (_amiiboList[i].Equals(selected))
+                {
+                    bool writable = false;
+
+                    foreach (AmiiboApiGamesSwitch item in _amiiboList[i].GamesSwitch)
+                    {
+                        if (item.GameId.Contains(TitleId))
+                        {
+                            foreach (AmiiboApiUsage usageItem in item.AmiiboUsage)
+                            {
+                                usageStringBuilder.Append($"{Environment.NewLine}- {usageItem.Usage.Replace("/", Environment.NewLine + "-")}");
+
+                                writable = usageItem.Write;
+                            }
+                        }
+                    }
+
+                    if (usageStringBuilder.Length == 0)
+                    {
+                        usageStringBuilder.Append($"{LocaleManager.Instance[LocaleKeys.Unknown]}.");
+                    }
+
+                    Usage = $"{LocaleManager.Instance[LocaleKeys.Usage]} {(writable ? $" ({LocaleManager.Instance[LocaleKeys.Writable]})" : "")} : {usageStringBuilder}";
+                }
+            }
+
+            _ = UpdateAmiiboPreview(imageUrl);
         }
 
         private async Task<bool> NeedsUpdate(DateTime oldLastModified)
@@ -268,11 +458,20 @@ namespace Ryujinx.UI.Windows
                 Logger.Error?.Print(LogClass.Application, $"Failed to request amiibo data: {exception}");
             }
 
-            GtkDialog.CreateInfoDialog("Amiibo API", "An error occured while fetching information from the API.");
+            await ContentDialogHelper.CreateInfoDialog(LocaleManager.Instance[LocaleKeys.DialogAmiiboApiTitle],
+                LocaleManager.Instance[LocaleKeys.DialogAmiiboApiFailFetchMessage],
+                LocaleManager.Instance[LocaleKeys.InputDialogOk],
+                "",
+                LocaleManager.Instance[LocaleKeys.RyujinxInfo]);
 
             return null;
         }
 
+        private void Close()
+        {
+            Dispatcher.UIThread.Post(_owner.Close);
+        }
+
         private async Task UpdateAmiiboPreview(string imageUrl)
         {
             HttpResponseMessage response = await _httpClient.GetAsync(imageUrl);
@@ -280,15 +479,17 @@ namespace Ryujinx.UI.Windows
             if (response.IsSuccessStatusCode)
             {
                 byte[] amiiboPreviewBytes = await response.Content.ReadAsByteArrayAsync();
-                Pixbuf amiiboPreview = new(amiiboPreviewBytes);
+                using MemoryStream memoryStream = new(amiiboPreviewBytes);
 
-                float ratio = Math.Min((float)_amiiboImage.AllocatedWidth / amiiboPreview.Width,
-                                       (float)_amiiboImage.AllocatedHeight / amiiboPreview.Height);
+                Bitmap bitmap = new(memoryStream);
 
-                int resizeHeight = (int)(amiiboPreview.Height * ratio);
-                int resizeWidth = (int)(amiiboPreview.Width * ratio);
+                double ratio = Math.Min(AmiiboImageSize / bitmap.Size.Width,
+                        AmiiboImageSize / bitmap.Size.Height);
 
-                _amiiboImage.Pixbuf = amiiboPreview.ScaleSimple(resizeWidth, resizeHeight, InterpType.Bilinear);
+                int resizeHeight = (int)(bitmap.Size.Height * ratio);
+                int resizeWidth = (int)(bitmap.Size.Width * ratio);
+
+                AmiiboImage = bitmap.CreateScaledBitmap(new PixelSize(resizeWidth, resizeHeight));
             }
             else
             {
@@ -296,143 +497,22 @@ namespace Ryujinx.UI.Windows
             }
         }
 
-        private static void ShowInfoDialog()
+        private void ResetAmiiboPreview()
         {
-            GtkDialog.CreateInfoDialog("Amiibo API", "Unable to connect to Amiibo API server. The service may be down or you may need to verify your internet connection is online.");
+            using MemoryStream memoryStream = new(_amiiboLogoBytes);
+
+            Bitmap bitmap = new(memoryStream);
+
+            AmiiboImage = bitmap;
         }
 
-        //
-        // Events
-        //
-        private void SeriesComboBox_Changed(object sender, EventArgs args)
+        private static async void ShowInfoDialog()
         {
-            _amiiboCharsComboBox.Changed -= CharacterComboBox_Changed;
-
-            _amiiboCharsComboBox.RemoveAll();
-
-            List<AmiiboApi> amiiboSortedList = _amiiboList.Where(amiibo => amiibo.AmiiboSeries == _amiiboSeriesComboBox.ActiveId).OrderBy(amiibo => amiibo.Name).ToList();
-
-            List<string> comboxItemList = new();
-
-            for (int i = 0; i < amiiboSortedList.Count; i++)
-            {
-                if (!comboxItemList.Contains(amiiboSortedList[i].Head + amiiboSortedList[i].Tail))
-                {
-                    if (!_showAllCheckBox.Active)
-                    {
-                        foreach (var game in amiiboSortedList[i].GamesSwitch)
-                        {
-                            if (game != null)
-                            {
-                                if (game.GameId.Contains(TitleId))
-                                {
-                                    comboxItemList.Add(amiiboSortedList[i].Head + amiiboSortedList[i].Tail);
-                                    _amiiboCharsComboBox.Append(amiiboSortedList[i].Head + amiiboSortedList[i].Tail, amiiboSortedList[i].Name);
-
-                                    break;
-                                }
-                            }
-                        }
-                    }
-                    else
-                    {
-                        comboxItemList.Add(amiiboSortedList[i].Head + amiiboSortedList[i].Tail);
-                        _amiiboCharsComboBox.Append(amiiboSortedList[i].Head + amiiboSortedList[i].Tail, amiiboSortedList[i].Name);
-                    }
-                }
-            }
-
-            _amiiboCharsComboBox.Changed += CharacterComboBox_Changed;
-
-            _amiiboCharsComboBox.Active = 0;
-
-            _scanButton.Sensitive = true;
-            _randomUuidCheckBox.Sensitive = true;
-        }
-
-        private void CharacterComboBox_Changed(object sender, EventArgs args)
-        {
-            AmiiboId = _amiiboCharsComboBox.ActiveId;
-
-            _amiiboImage.Pixbuf = new Pixbuf(_amiiboLogoBytes);
-
-            string imageUrl = _amiiboList.Find(amiibo => amiibo.Head + amiibo.Tail == _amiiboCharsComboBox.ActiveId).Image;
-
-            var usageStringBuilder = new StringBuilder();
-
-            for (int i = 0; i < _amiiboList.Count; i++)
-            {
-                if (_amiiboList[i].Head + _amiiboList[i].Tail == _amiiboCharsComboBox.ActiveId)
-                {
-                    bool writable = false;
-
-                    foreach (var item in _amiiboList[i].GamesSwitch)
-                    {
-                        if (item.GameId.Contains(TitleId))
-                        {
-                            foreach (AmiiboApiUsage usageItem in item.AmiiboUsage)
-                            {
-                                usageStringBuilder.Append(Environment.NewLine);
-                                usageStringBuilder.Append($"- {usageItem.Usage.Replace("/", Environment.NewLine + "-")}");
-
-                                writable = usageItem.Write;
-                            }
-                        }
-                    }
-
-                    if (usageStringBuilder.Length == 0)
-                    {
-                        usageStringBuilder.Append("Unknown.");
-                    }
-
-                    _gameUsageLabel.Text = $"Usage{(writable ? " (Writable)" : "")} : {usageStringBuilder}";
-                }
-            }
-
-            _ = UpdateAmiiboPreview(imageUrl);
-        }
-
-        private void ShowAllCheckBox_Clicked(object sender, EventArgs e)
-        {
-            _amiiboImage.Pixbuf = new Pixbuf(_amiiboLogoBytes);
-
-            _amiiboSeriesComboBox.Changed -= SeriesComboBox_Changed;
-            _amiiboCharsComboBox.Changed -= CharacterComboBox_Changed;
-
-            _amiiboSeriesComboBox.RemoveAll();
-            _amiiboCharsComboBox.RemoveAll();
-
-            _scanButton.Sensitive = false;
-            _randomUuidCheckBox.Sensitive = false;
-
-            new Task(ParseAmiiboData).Start();
-        }
-
-        private void ScanButton_Pressed(object sender, EventArgs args)
-        {
-            LastScannedAmiiboShowAll = _showAllCheckBox.Active;
-
-            Response = ResponseType.Ok;
-
-            Close();
-        }
-
-        private void CancelButton_Pressed(object sender, EventArgs args)
-        {
-            AmiiboId = "";
-            LastScannedAmiiboId = "";
-            LastScannedAmiiboShowAll = false;
-
-            Response = ResponseType.Cancel;
-
-            Close();
-        }
-
-        protected override void Dispose(bool disposing)
-        {
-            _httpClient.Dispose();
-
-            base.Dispose(disposing);
+            await ContentDialogHelper.CreateInfoDialog(LocaleManager.Instance[LocaleKeys.DialogAmiiboApiTitle],
+                LocaleManager.Instance[LocaleKeys.DialogAmiiboApiConnectErrorMessage],
+                LocaleManager.Instance[LocaleKeys.InputDialogOk],
+                "",
+                LocaleManager.Instance[LocaleKeys.RyujinxInfo]);
         }
     }
 }

src/Ryujinx/UI/ViewModels/BaseModel.cs

@@ -0,0 +1,15 @@
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class BaseModel : INotifyPropertyChanged
+    {
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        protected void OnPropertyChanged([CallerMemberName] string propertyName = null)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/ControllerInputViewModel.cs

@@ -0,0 +1,897 @@
+using Avalonia;
+using Avalonia.Collections;
+using Avalonia.Controls;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Svg.Skia;
+using Avalonia.Threading;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.Input;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.Ava.UI.Views.Input;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Common;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using Ryujinx.Common.Configuration.Hid.Controller.Motion;
+using Ryujinx.Common.Configuration.Hid.Keyboard;
+using Ryujinx.Common.Logging;
+using Ryujinx.Common.Utilities;
+using Ryujinx.Input;
+using Ryujinx.UI.Common.Configuration;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.IO;
+using System.Linq;
+using System.Text.Json;
+using ConfigGamepadInputId = Ryujinx.Common.Configuration.Hid.Controller.GamepadInputId;
+using ConfigStickInputId = Ryujinx.Common.Configuration.Hid.Controller.StickInputId;
+using Key = Ryujinx.Common.Configuration.Hid.Key;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class ControllerInputViewModel : BaseModel, IDisposable
+    {
+        private const string Disabled = "disabled";
+        private const string ProControllerResource = "Ryujinx.UI.Common/Resources/Controller_ProCon.svg";
+        private const string JoyConPairResource = "Ryujinx.UI.Common/Resources/Controller_JoyConPair.svg";
+        private const string JoyConLeftResource = "Ryujinx.UI.Common/Resources/Controller_JoyConLeft.svg";
+        private const string JoyConRightResource = "Ryujinx.UI.Common/Resources/Controller_JoyConRight.svg";
+        private const string KeyboardString = "keyboard";
+        private const string ControllerString = "controller";
+        private readonly MainWindow _mainWindow;
+
+        private PlayerIndex _playerId;
+        private int _controller;
+        private int _controllerNumber;
+        private string _controllerImage;
+        private int _device;
+        private object _configuration;
+        private string _profileName;
+        private bool _isLoaded;
+
+        private static readonly InputConfigJsonSerializerContext _serializerContext = new(JsonHelper.GetDefaultSerializerOptions());
+
+        public IGamepadDriver AvaloniaKeyboardDriver { get; }
+        public IGamepad SelectedGamepad { get; private set; }
+
+        public ObservableCollection<PlayerModel> PlayerIndexes { get; set; }
+        public ObservableCollection<(DeviceType Type, string Id, string Name)> Devices { get; set; }
+        internal ObservableCollection<ControllerModel> Controllers { get; set; }
+        public AvaloniaList<string> ProfilesList { get; set; }
+        public AvaloniaList<string> DeviceList { get; set; }
+
+        // XAML Flags
+        public bool ShowSettings => _device > 0;
+        public bool IsController => _device > 1;
+        public bool IsKeyboard => !IsController;
+        public bool IsRight { get; set; }
+        public bool IsLeft { get; set; }
+
+        public bool IsModified { get; set; }
+
+        public object Configuration
+        {
+            get => _configuration;
+            set
+            {
+                _configuration = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public PlayerIndex PlayerId
+        {
+            get => _playerId;
+            set
+            {
+                if (IsModified)
+                {
+                    return;
+                }
+
+                IsModified = false;
+                _playerId = value;
+
+                if (!Enum.IsDefined(typeof(PlayerIndex), _playerId))
+                {
+                    _playerId = PlayerIndex.Player1;
+                }
+
+                LoadConfiguration();
+                LoadDevice();
+                LoadProfiles();
+
+                _isLoaded = true;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public int Controller
+        {
+            get => _controller;
+            set
+            {
+                _controller = value;
+
+                if (_controller == -1)
+                {
+                    _controller = 0;
+                }
+
+                if (Controllers.Count > 0 && value < Controllers.Count && _controller > -1)
+                {
+                    ControllerType controller = Controllers[_controller].Type;
+
+                    IsLeft = true;
+                    IsRight = true;
+
+                    switch (controller)
+                    {
+                        case ControllerType.Handheld:
+                            ControllerImage = JoyConPairResource;
+                            break;
+                        case ControllerType.ProController:
+                            ControllerImage = ProControllerResource;
+                            break;
+                        case ControllerType.JoyconPair:
+                            ControllerImage = JoyConPairResource;
+                            break;
+                        case ControllerType.JoyconLeft:
+                            ControllerImage = JoyConLeftResource;
+                            IsRight = false;
+                            break;
+                        case ControllerType.JoyconRight:
+                            ControllerImage = JoyConRightResource;
+                            IsLeft = false;
+                            break;
+                    }
+
+                    LoadInputDriver();
+                    LoadProfiles();
+                }
+
+                OnPropertyChanged();
+                NotifyChanges();
+            }
+        }
+
+        public string ControllerImage
+        {
+            get => _controllerImage;
+            set
+            {
+                _controllerImage = value;
+
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(Image));
+            }
+        }
+
+        public SvgImage Image
+        {
+            get
+            {
+                SvgImage image = new();
+
+                if (!string.IsNullOrWhiteSpace(_controllerImage))
+                {
+                    SvgSource source = new(default(Uri));
+
+                    source.Load(EmbeddedResources.GetStream(_controllerImage));
+
+                    image.Source = source;
+                }
+
+                return image;
+            }
+        }
+
+        public string ProfileName
+        {
+            get => _profileName; set
+            {
+                _profileName = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public int Device
+        {
+            get => _device;
+            set
+            {
+                _device = value < 0 ? 0 : value;
+
+                if (_device >= Devices.Count)
+                {
+                    return;
+                }
+
+                var selected = Devices[_device].Type;
+
+                if (selected != DeviceType.None)
+                {
+                    LoadControllers();
+
+                    if (_isLoaded)
+                    {
+                        LoadConfiguration(LoadDefaultConfiguration());
+                    }
+                }
+
+                OnPropertyChanged();
+                NotifyChanges();
+            }
+        }
+
+        public InputConfig Config { get; set; }
+
+        public ControllerInputViewModel(UserControl owner) : this()
+        {
+            if (Program.PreviewerDetached)
+            {
+                _mainWindow =
+                    (MainWindow)((IClassicDesktopStyleApplicationLifetime)Application.Current
+                        .ApplicationLifetime).MainWindow;
+
+                AvaloniaKeyboardDriver = new AvaloniaKeyboardDriver(owner);
+
+                _mainWindow.InputManager.GamepadDriver.OnGamepadConnected += HandleOnGamepadConnected;
+                _mainWindow.InputManager.GamepadDriver.OnGamepadDisconnected += HandleOnGamepadDisconnected;
+
+                _mainWindow.ViewModel.AppHost?.NpadManager.BlockInputUpdates();
+
+                _isLoaded = false;
+
+                LoadDevices();
+
+                PlayerId = PlayerIndex.Player1;
+            }
+        }
+
+        public ControllerInputViewModel()
+        {
+            PlayerIndexes = new ObservableCollection<PlayerModel>();
+            Controllers = new ObservableCollection<ControllerModel>();
+            Devices = new ObservableCollection<(DeviceType Type, string Id, string Name)>();
+            ProfilesList = new AvaloniaList<string>();
+            DeviceList = new AvaloniaList<string>();
+
+            ControllerImage = ProControllerResource;
+
+            PlayerIndexes.Add(new(PlayerIndex.Player1, LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer1]));
+            PlayerIndexes.Add(new(PlayerIndex.Player2, LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer2]));
+            PlayerIndexes.Add(new(PlayerIndex.Player3, LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer3]));
+            PlayerIndexes.Add(new(PlayerIndex.Player4, LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer4]));
+            PlayerIndexes.Add(new(PlayerIndex.Player5, LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer5]));
+            PlayerIndexes.Add(new(PlayerIndex.Player6, LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer6]));
+            PlayerIndexes.Add(new(PlayerIndex.Player7, LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer7]));
+            PlayerIndexes.Add(new(PlayerIndex.Player8, LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer8]));
+            PlayerIndexes.Add(new(PlayerIndex.Handheld, LocaleManager.Instance[LocaleKeys.ControllerSettingsHandheld]));
+        }
+
+        private void LoadConfiguration(InputConfig inputConfig = null)
+        {
+            Config = inputConfig ?? ConfigurationState.Instance.Hid.InputConfig.Value.Find(inputConfig => inputConfig.PlayerIndex == _playerId);
+
+            if (Config is StandardKeyboardInputConfig keyboardInputConfig)
+            {
+                Configuration = new InputConfiguration<Key, ConfigStickInputId>(keyboardInputConfig);
+            }
+
+            if (Config is StandardControllerInputConfig controllerInputConfig)
+            {
+                Configuration = new InputConfiguration<ConfigGamepadInputId, ConfigStickInputId>(controllerInputConfig);
+            }
+        }
+
+        public void LoadDevice()
+        {
+            if (Config == null || Config.Backend == InputBackendType.Invalid)
+            {
+                Device = 0;
+            }
+            else
+            {
+                var type = DeviceType.None;
+
+                if (Config is StandardKeyboardInputConfig)
+                {
+                    type = DeviceType.Keyboard;
+                }
+
+                if (Config is StandardControllerInputConfig)
+                {
+                    type = DeviceType.Controller;
+                }
+
+                var item = Devices.FirstOrDefault(x => x.Type == type && x.Id == Config.Id);
+                if (item != default)
+                {
+                    Device = Devices.ToList().FindIndex(x => x.Id == item.Id);
+                }
+                else
+                {
+                    Device = 0;
+                }
+            }
+        }
+
+        public async void ShowMotionConfig()
+        {
+            await MotionInputView.Show(this);
+        }
+
+        public async void ShowRumbleConfig()
+        {
+            await RumbleInputView.Show(this);
+        }
+
+        private void LoadInputDriver()
+        {
+            if (_device < 0)
+            {
+                return;
+            }
+
+            string id = GetCurrentGamepadId();
+            var type = Devices[Device].Type;
+
+            if (type == DeviceType.None)
+            {
+                return;
+            }
+
+            if (type == DeviceType.Keyboard)
+            {
+                if (_mainWindow.InputManager.KeyboardDriver is AvaloniaKeyboardDriver)
+                {
+                    // NOTE: To get input in this window, we need to bind a custom keyboard driver instead of using the InputManager one as the main window isn't focused...
+                    SelectedGamepad = AvaloniaKeyboardDriver.GetGamepad(id);
+                }
+                else
+                {
+                    SelectedGamepad = _mainWindow.InputManager.KeyboardDriver.GetGamepad(id);
+                }
+            }
+            else
+            {
+                SelectedGamepad = _mainWindow.InputManager.GamepadDriver.GetGamepad(id);
+            }
+        }
+
+        private void HandleOnGamepadDisconnected(string id)
+        {
+            Dispatcher.UIThread.Post(() =>
+            {
+                LoadDevices();
+            });
+        }
+
+        private void HandleOnGamepadConnected(string id)
+        {
+            Dispatcher.UIThread.Post(() =>
+            {
+                LoadDevices();
+            });
+        }
+
+        private string GetCurrentGamepadId()
+        {
+            if (_device < 0)
+            {
+                return string.Empty;
+            }
+
+            var device = Devices[Device];
+
+            if (device.Type == DeviceType.None)
+            {
+                return null;
+            }
+
+            return device.Id.Split(" ")[0];
+        }
+
+        public void LoadControllers()
+        {
+            Controllers.Clear();
+
+            if (_playerId == PlayerIndex.Handheld)
+            {
+                Controllers.Add(new(ControllerType.Handheld, LocaleManager.Instance[LocaleKeys.ControllerSettingsControllerTypeHandheld]));
+
+                Controller = 0;
+            }
+            else
+            {
+                Controllers.Add(new(ControllerType.ProController, LocaleManager.Instance[LocaleKeys.ControllerSettingsControllerTypeProController]));
+                Controllers.Add(new(ControllerType.JoyconPair, LocaleManager.Instance[LocaleKeys.ControllerSettingsControllerTypeJoyConPair]));
+                Controllers.Add(new(ControllerType.JoyconLeft, LocaleManager.Instance[LocaleKeys.ControllerSettingsControllerTypeJoyConLeft]));
+                Controllers.Add(new(ControllerType.JoyconRight, LocaleManager.Instance[LocaleKeys.ControllerSettingsControllerTypeJoyConRight]));
+
+                if (Config != null && Controllers.ToList().FindIndex(x => x.Type == Config.ControllerType) != -1)
+                {
+                    Controller = Controllers.ToList().FindIndex(x => x.Type == Config.ControllerType);
+                }
+                else
+                {
+                    Controller = 0;
+                }
+            }
+        }
+
+        private static string GetShortGamepadName(string str)
+        {
+            const string Ellipsis = "...";
+            const int MaxSize = 50;
+
+            if (str.Length > MaxSize)
+            {
+                return $"{str.AsSpan(0, MaxSize - Ellipsis.Length)}{Ellipsis}";
+            }
+
+            return str;
+        }
+
+        private static string GetShortGamepadId(string str)
+        {
+            const string Hyphen = "-";
+            const int Offset = 1;
+
+            return str[(str.IndexOf(Hyphen) + Offset)..];
+        }
+
+        public void LoadDevices()
+        {
+            lock (Devices)
+            {
+                Devices.Clear();
+                DeviceList.Clear();
+                Devices.Add((DeviceType.None, Disabled, LocaleManager.Instance[LocaleKeys.ControllerSettingsDeviceDisabled]));
+
+                foreach (string id in _mainWindow.InputManager.KeyboardDriver.GamepadsIds)
+                {
+                    using IGamepad gamepad = _mainWindow.InputManager.KeyboardDriver.GetGamepad(id);
+
+                    if (gamepad != null)
+                    {
+                        Devices.Add((DeviceType.Keyboard, id, $"{GetShortGamepadName(gamepad.Name)}"));
+                    }
+                }
+
+                foreach (string id in _mainWindow.InputManager.GamepadDriver.GamepadsIds)
+                {
+                    using IGamepad gamepad = _mainWindow.InputManager.GamepadDriver.GetGamepad(id);
+
+                    if (gamepad != null)
+                    {
+                        if (Devices.Any(controller => GetShortGamepadId(controller.Id) == GetShortGamepadId(gamepad.Id)))
+                        {
+                            _controllerNumber++;
+                        }
+
+                        Devices.Add((DeviceType.Controller, id, $"{GetShortGamepadName(gamepad.Name)} ({_controllerNumber})"));
+                    }
+                }
+
+                _controllerNumber = 0;
+
+                DeviceList.AddRange(Devices.Select(x => x.Name));
+                Device = Math.Min(Device, DeviceList.Count);
+            }
+        }
+
+        private string GetProfileBasePath()
+        {
+            string path = AppDataManager.ProfilesDirPath;
+            var type = Devices[Device == -1 ? 0 : Device].Type;
+
+            if (type == DeviceType.Keyboard)
+            {
+                path = Path.Combine(path, KeyboardString);
+            }
+            else if (type == DeviceType.Controller)
+            {
+                path = Path.Combine(path, ControllerString);
+            }
+
+            return path;
+        }
+
+        private void LoadProfiles()
+        {
+            ProfilesList.Clear();
+
+            string basePath = GetProfileBasePath();
+
+            if (!Directory.Exists(basePath))
+            {
+                Directory.CreateDirectory(basePath);
+            }
+
+            ProfilesList.Add((LocaleManager.Instance[LocaleKeys.ControllerSettingsProfileDefault]));
+
+            foreach (string profile in Directory.GetFiles(basePath, "*.json", SearchOption.AllDirectories))
+            {
+                ProfilesList.Add(Path.GetFileNameWithoutExtension(profile));
+            }
+
+            if (string.IsNullOrWhiteSpace(ProfileName))
+            {
+                ProfileName = LocaleManager.Instance[LocaleKeys.ControllerSettingsProfileDefault];
+            }
+        }
+
+        public InputConfig LoadDefaultConfiguration()
+        {
+            var activeDevice = Devices.FirstOrDefault();
+
+            if (Devices.Count > 0 && Device < Devices.Count && Device >= 0)
+            {
+                activeDevice = Devices[Device];
+            }
+
+            InputConfig config;
+            if (activeDevice.Type == DeviceType.Keyboard)
+            {
+                string id = activeDevice.Id;
+
+                config = new StandardKeyboardInputConfig
+                {
+                    Version = InputConfig.CurrentVersion,
+                    Backend = InputBackendType.WindowKeyboard,
+                    Id = id,
+                    ControllerType = ControllerType.ProController,
+                    LeftJoycon = new LeftJoyconCommonConfig<Key>
+                    {
+                        DpadUp = Key.Up,
+                        DpadDown = Key.Down,
+                        DpadLeft = Key.Left,
+                        DpadRight = Key.Right,
+                        ButtonMinus = Key.Minus,
+                        ButtonL = Key.E,
+                        ButtonZl = Key.Q,
+                        ButtonSl = Key.Unbound,
+                        ButtonSr = Key.Unbound,
+                    },
+                    LeftJoyconStick =
+                        new JoyconConfigKeyboardStick<Key>
+                        {
+                            StickUp = Key.W,
+                            StickDown = Key.S,
+                            StickLeft = Key.A,
+                            StickRight = Key.D,
+                            StickButton = Key.F,
+                        },
+                    RightJoycon = new RightJoyconCommonConfig<Key>
+                    {
+                        ButtonA = Key.Z,
+                        ButtonB = Key.X,
+                        ButtonX = Key.C,
+                        ButtonY = Key.V,
+                        ButtonPlus = Key.Plus,
+                        ButtonR = Key.U,
+                        ButtonZr = Key.O,
+                        ButtonSl = Key.Unbound,
+                        ButtonSr = Key.Unbound,
+                    },
+                    RightJoyconStick = new JoyconConfigKeyboardStick<Key>
+                    {
+                        StickUp = Key.I,
+                        StickDown = Key.K,
+                        StickLeft = Key.J,
+                        StickRight = Key.L,
+                        StickButton = Key.H,
+                    },
+                };
+            }
+            else if (activeDevice.Type == DeviceType.Controller)
+            {
+                bool isNintendoStyle = Devices.ToList().Find(x => x.Id == activeDevice.Id).Name.Contains("Nintendo");
+
+                string id = activeDevice.Id.Split(" ")[0];
+
+                config = new StandardControllerInputConfig
+                {
+                    Version = InputConfig.CurrentVersion,
+                    Backend = InputBackendType.GamepadSDL2,
+                    Id = id,
+                    ControllerType = ControllerType.ProController,
+                    DeadzoneLeft = 0.1f,
+                    DeadzoneRight = 0.1f,
+                    RangeLeft = 1.0f,
+                    RangeRight = 1.0f,
+                    TriggerThreshold = 0.5f,
+                    LeftJoycon = new LeftJoyconCommonConfig<ConfigGamepadInputId>
+                    {
+                        DpadUp = ConfigGamepadInputId.DpadUp,
+                        DpadDown = ConfigGamepadInputId.DpadDown,
+                        DpadLeft = ConfigGamepadInputId.DpadLeft,
+                        DpadRight = ConfigGamepadInputId.DpadRight,
+                        ButtonMinus = ConfigGamepadInputId.Minus,
+                        ButtonL = ConfigGamepadInputId.LeftShoulder,
+                        ButtonZl = ConfigGamepadInputId.LeftTrigger,
+                        ButtonSl = ConfigGamepadInputId.Unbound,
+                        ButtonSr = ConfigGamepadInputId.Unbound,
+                    },
+                    LeftJoyconStick = new JoyconConfigControllerStick<ConfigGamepadInputId, ConfigStickInputId>
+                    {
+                        Joystick = ConfigStickInputId.Left,
+                        StickButton = ConfigGamepadInputId.LeftStick,
+                        InvertStickX = false,
+                        InvertStickY = false,
+                    },
+                    RightJoycon = new RightJoyconCommonConfig<ConfigGamepadInputId>
+                    {
+                        ButtonA = isNintendoStyle ? ConfigGamepadInputId.A : ConfigGamepadInputId.B,
+                        ButtonB = isNintendoStyle ? ConfigGamepadInputId.B : ConfigGamepadInputId.A,
+                        ButtonX = isNintendoStyle ? ConfigGamepadInputId.X : ConfigGamepadInputId.Y,
+                        ButtonY = isNintendoStyle ? ConfigGamepadInputId.Y : ConfigGamepadInputId.X,
+                        ButtonPlus = ConfigGamepadInputId.Plus,
+                        ButtonR = ConfigGamepadInputId.RightShoulder,
+                        ButtonZr = ConfigGamepadInputId.RightTrigger,
+                        ButtonSl = ConfigGamepadInputId.Unbound,
+                        ButtonSr = ConfigGamepadInputId.Unbound,
+                    },
+                    RightJoyconStick = new JoyconConfigControllerStick<ConfigGamepadInputId, ConfigStickInputId>
+                    {
+                        Joystick = ConfigStickInputId.Right,
+                        StickButton = ConfigGamepadInputId.RightStick,
+                        InvertStickX = false,
+                        InvertStickY = false,
+                    },
+                    Motion = new StandardMotionConfigController
+                    {
+                        MotionBackend = MotionInputBackendType.GamepadDriver,
+                        EnableMotion = true,
+                        Sensitivity = 100,
+                        GyroDeadzone = 1,
+                    },
+                    Rumble = new RumbleConfigController
+                    {
+                        StrongRumble = 1f,
+                        WeakRumble = 1f,
+                        EnableRumble = false,
+                    },
+                };
+            }
+            else
+            {
+                config = new InputConfig();
+            }
+
+            config.PlayerIndex = _playerId;
+
+            return config;
+        }
+
+        public async void LoadProfile()
+        {
+            if (Device == 0)
+            {
+                return;
+            }
+
+            InputConfig config = null;
+
+            if (string.IsNullOrWhiteSpace(ProfileName))
+            {
+                return;
+            }
+
+            if (ProfileName == LocaleManager.Instance[LocaleKeys.ControllerSettingsProfileDefault])
+            {
+                config = LoadDefaultConfiguration();
+            }
+            else
+            {
+                string path = Path.Combine(GetProfileBasePath(), ProfileName + ".json");
+
+                if (!File.Exists(path))
+                {
+                    var index = ProfilesList.IndexOf(ProfileName);
+                    if (index != -1)
+                    {
+                        ProfilesList.RemoveAt(index);
+                    }
+                    return;
+                }
+
+                try
+                {
+                    config = JsonHelper.DeserializeFromFile(path, _serializerContext.InputConfig);
+                }
+                catch (JsonException) { }
+                catch (InvalidOperationException)
+                {
+                    Logger.Error?.Print(LogClass.Configuration, $"Profile {ProfileName} is incompatible with the current input configuration system.");
+
+                    await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogProfileInvalidProfileErrorMessage, ProfileName));
+
+                    return;
+                }
+            }
+
+            if (config != null)
+            {
+                _isLoaded = false;
+
+                LoadConfiguration(config);
+
+                LoadDevice();
+
+                _isLoaded = true;
+
+                NotifyChanges();
+            }
+        }
+
+        public async void SaveProfile()
+        {
+            if (Device == 0)
+            {
+                return;
+            }
+
+            if (Configuration == null)
+            {
+                return;
+            }
+
+            if (ProfileName == LocaleManager.Instance[LocaleKeys.ControllerSettingsProfileDefault])
+            {
+                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogProfileDefaultProfileOverwriteErrorMessage]);
+
+                return;
+            }
+
+            bool validFileName = ProfileName.IndexOfAny(Path.GetInvalidFileNameChars()) == -1;
+
+            if (validFileName)
+            {
+                string path = Path.Combine(GetProfileBasePath(), ProfileName + ".json");
+
+                InputConfig config = null;
+
+                if (IsKeyboard)
+                {
+                    config = (Configuration as InputConfiguration<Key, ConfigStickInputId>).GetConfig();
+                }
+                else if (IsController)
+                {
+                    config = (Configuration as InputConfiguration<GamepadInputId, ConfigStickInputId>).GetConfig();
+                }
+
+                config.ControllerType = Controllers[_controller].Type;
+
+                string jsonString = JsonHelper.Serialize(config, _serializerContext.InputConfig);
+
+                await File.WriteAllTextAsync(path, jsonString);
+
+                LoadProfiles();
+            }
+            else
+            {
+                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogProfileInvalidProfileNameErrorMessage]);
+            }
+        }
+
+        public async void RemoveProfile()
+        {
+            if (Device == 0 || ProfileName == LocaleManager.Instance[LocaleKeys.ControllerSettingsProfileDefault] || ProfilesList.IndexOf(ProfileName) == -1)
+            {
+                return;
+            }
+
+            UserResult result = await ContentDialogHelper.CreateConfirmationDialog(
+                LocaleManager.Instance[LocaleKeys.DialogProfileDeleteProfileTitle],
+                LocaleManager.Instance[LocaleKeys.DialogProfileDeleteProfileMessage],
+                LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                LocaleManager.Instance[LocaleKeys.InputDialogNo],
+                LocaleManager.Instance[LocaleKeys.RyujinxConfirm]);
+
+            if (result == UserResult.Yes)
+            {
+                string path = Path.Combine(GetProfileBasePath(), ProfileName + ".json");
+
+                if (File.Exists(path))
+                {
+                    File.Delete(path);
+                }
+
+                LoadProfiles();
+            }
+        }
+
+        public void Save()
+        {
+            IsModified = false;
+
+            List<InputConfig> newConfig = new();
+
+            newConfig.AddRange(ConfigurationState.Instance.Hid.InputConfig.Value);
+
+            newConfig.Remove(newConfig.Find(x => x == null));
+
+            if (Device == 0)
+            {
+                newConfig.Remove(newConfig.Find(x => x.PlayerIndex == this.PlayerId));
+            }
+            else
+            {
+                var device = Devices[Device];
+
+                if (device.Type == DeviceType.Keyboard)
+                {
+                    var inputConfig = Configuration as InputConfiguration<Key, ConfigStickInputId>;
+                    inputConfig.Id = device.Id;
+                }
+                else
+                {
+                    var inputConfig = Configuration as InputConfiguration<GamepadInputId, ConfigStickInputId>;
+                    inputConfig.Id = device.Id.Split(" ")[0];
+                }
+
+                var config = !IsController
+                    ? (Configuration as InputConfiguration<Key, ConfigStickInputId>).GetConfig()
+                    : (Configuration as InputConfiguration<GamepadInputId, ConfigStickInputId>).GetConfig();
+                config.ControllerType = Controllers[_controller].Type;
+                config.PlayerIndex = _playerId;
+
+                int i = newConfig.FindIndex(x => x.PlayerIndex == PlayerId);
+                if (i == -1)
+                {
+                    newConfig.Add(config);
+                }
+                else
+                {
+                    newConfig[i] = config;
+                }
+            }
+
+            _mainWindow.ViewModel.AppHost?.NpadManager.ReloadConfiguration(newConfig, ConfigurationState.Instance.Hid.EnableKeyboard, ConfigurationState.Instance.Hid.EnableMouse);
+
+            // Atomically replace and signal input change.
+            // NOTE: Do not modify InputConfig.Value directly as other code depends on the on-change event.
+            ConfigurationState.Instance.Hid.InputConfig.Value = newConfig;
+
+            ConfigurationState.Instance.ToFileFormat().SaveConfig(Program.ConfigurationPath);
+        }
+
+        public void NotifyChange(string property)
+        {
+            OnPropertyChanged(property);
+        }
+
+        public void NotifyChanges()
+        {
+            OnPropertyChanged(nameof(Configuration));
+            OnPropertyChanged(nameof(IsController));
+            OnPropertyChanged(nameof(ShowSettings));
+            OnPropertyChanged(nameof(IsKeyboard));
+            OnPropertyChanged(nameof(IsRight));
+            OnPropertyChanged(nameof(IsLeft));
+        }
+
+        public void Dispose()
+        {
+            GC.SuppressFinalize(this);
+
+            _mainWindow.InputManager.GamepadDriver.OnGamepadConnected -= HandleOnGamepadConnected;
+            _mainWindow.InputManager.GamepadDriver.OnGamepadDisconnected -= HandleOnGamepadDisconnected;
+
+            _mainWindow.ViewModel.AppHost?.NpadManager.UnblockInputUpdates();
+
+            SelectedGamepad?.Dispose();
+
+            AvaloniaKeyboardDriver.Dispose();
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/DownloadableContentManagerViewModel.cs

@@ -0,0 +1,340 @@
+using Avalonia.Collections;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Platform.Storage;
+using Avalonia.Threading;
+using DynamicData;
+using LibHac.Common;
+using LibHac.Fs;
+using LibHac.Fs.Fsa;
+using LibHac.FsSystem;
+using LibHac.Tools.Fs;
+using LibHac.Tools.FsSystem;
+using LibHac.Tools.FsSystem.NcaUtils;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
+using Ryujinx.Common.Utilities;
+using Ryujinx.HLE.FileSystem;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using Application = Avalonia.Application;
+using Path = System.IO.Path;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class DownloadableContentManagerViewModel : BaseModel
+    {
+        private readonly List<DownloadableContentContainer> _downloadableContentContainerList;
+        private readonly string _downloadableContentJsonPath;
+
+        private readonly VirtualFileSystem _virtualFileSystem;
+        private AvaloniaList<DownloadableContentModel> _downloadableContents = new();
+        private AvaloniaList<DownloadableContentModel> _views = new();
+        private AvaloniaList<DownloadableContentModel> _selectedDownloadableContents = new();
+
+        private string _search;
+        private readonly ulong _titleId;
+        private readonly IStorageProvider _storageProvider;
+
+        private static readonly DownloadableContentJsonSerializerContext _serializerContext = new(JsonHelper.GetDefaultSerializerOptions());
+
+        public AvaloniaList<DownloadableContentModel> DownloadableContents
+        {
+            get => _downloadableContents;
+            set
+            {
+                _downloadableContents = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(UpdateCount));
+                Sort();
+            }
+        }
+
+        public AvaloniaList<DownloadableContentModel> Views
+        {
+            get => _views;
+            set
+            {
+                _views = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public AvaloniaList<DownloadableContentModel> SelectedDownloadableContents
+        {
+            get => _selectedDownloadableContents;
+            set
+            {
+                _selectedDownloadableContents = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string Search
+        {
+            get => _search;
+            set
+            {
+                _search = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public string UpdateCount
+        {
+            get => string.Format(LocaleManager.Instance[LocaleKeys.DlcWindowHeading], DownloadableContents.Count);
+        }
+
+        public DownloadableContentManagerViewModel(VirtualFileSystem virtualFileSystem, ulong titleId)
+        {
+            _virtualFileSystem = virtualFileSystem;
+
+            _titleId = titleId;
+
+            if (Application.Current.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+            {
+                _storageProvider = desktop.MainWindow.StorageProvider;
+            }
+
+            _downloadableContentJsonPath = Path.Combine(AppDataManager.GamesDirPath, titleId.ToString("x16"), "dlc.json");
+
+            try
+            {
+                _downloadableContentContainerList = JsonHelper.DeserializeFromFile(_downloadableContentJsonPath, _serializerContext.ListDownloadableContentContainer);
+            }
+            catch
+            {
+                Logger.Error?.Print(LogClass.Configuration, "Downloadable Content JSON failed to deserialize.");
+                _downloadableContentContainerList = new List<DownloadableContentContainer>();
+            }
+
+            LoadDownloadableContents();
+        }
+
+        private void LoadDownloadableContents()
+        {
+            foreach (DownloadableContentContainer downloadableContentContainer in _downloadableContentContainerList)
+            {
+                if (File.Exists(downloadableContentContainer.ContainerPath))
+                {
+                    using FileStream containerFile = File.OpenRead(downloadableContentContainer.ContainerPath);
+
+                    PartitionFileSystem partitionFileSystem = new();
+                    partitionFileSystem.Initialize(containerFile.AsStorage()).ThrowIfFailure();
+
+                    _virtualFileSystem.ImportTickets(partitionFileSystem);
+
+                    foreach (DownloadableContentNca downloadableContentNca in downloadableContentContainer.DownloadableContentNcaList)
+                    {
+                        using UniqueRef<IFile> ncaFile = new();
+
+                        partitionFileSystem.OpenFile(ref ncaFile.Ref, downloadableContentNca.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
+
+                        Nca nca = TryOpenNca(ncaFile.Get.AsStorage(), downloadableContentContainer.ContainerPath);
+                        if (nca != null)
+                        {
+                            var content = new DownloadableContentModel(nca.Header.TitleId.ToString("X16"),
+                                downloadableContentContainer.ContainerPath,
+                                downloadableContentNca.FullPath,
+                                downloadableContentNca.Enabled);
+
+                            DownloadableContents.Add(content);
+
+                            if (content.Enabled)
+                            {
+                                SelectedDownloadableContents.Add(content);
+                            }
+
+                            OnPropertyChanged(nameof(UpdateCount));
+                        }
+                    }
+                }
+            }
+
+            // NOTE: Save the list again to remove leftovers.
+            Save();
+            Sort();
+        }
+
+        public void Sort()
+        {
+            DownloadableContents.AsObservableChangeSet()
+                .Filter(Filter)
+                .Bind(out var view).AsObservableList();
+
+            _views.Clear();
+            _views.AddRange(view);
+            OnPropertyChanged(nameof(Views));
+        }
+
+        private bool Filter(object arg)
+        {
+            if (arg is DownloadableContentModel content)
+            {
+                return string.IsNullOrWhiteSpace(_search) || content.FileName.ToLower().Contains(_search.ToLower()) || content.TitleId.ToLower().Contains(_search.ToLower());
+            }
+
+            return false;
+        }
+
+        private Nca TryOpenNca(IStorage ncaStorage, string containerPath)
+        {
+            try
+            {
+                return new Nca(_virtualFileSystem.KeySet, ncaStorage);
+            }
+            catch (Exception ex)
+            {
+                Dispatcher.UIThread.InvokeAsync(async () =>
+                {
+                    await ContentDialogHelper.CreateErrorDialog(string.Format(LocaleManager.Instance[LocaleKeys.DialogLoadFileErrorMessage], ex.Message, containerPath));
+                });
+            }
+
+            return null;
+        }
+
+        public async void Add()
+        {
+            var result = await _storageProvider.OpenFilePickerAsync(new FilePickerOpenOptions
+            {
+                Title = LocaleManager.Instance[LocaleKeys.SelectDlcDialogTitle],
+                AllowMultiple = true,
+                FileTypeFilter = new List<FilePickerFileType>
+                {
+                    new("NSP")
+                    {
+                        Patterns = new[] { "*.nsp" },
+                        AppleUniformTypeIdentifiers = new[] { "com.ryujinx.nsp" },
+                        MimeTypes = new[] { "application/x-nx-nsp" },
+                    },
+                },
+            });
+
+            foreach (var file in result)
+            {
+                await AddDownloadableContent(file.Path.LocalPath);
+            }
+        }
+
+        private async Task AddDownloadableContent(string path)
+        {
+            if (!File.Exists(path) || DownloadableContents.FirstOrDefault(x => x.ContainerPath == path) != null)
+            {
+                return;
+            }
+
+            using FileStream containerFile = File.OpenRead(path);
+
+            PartitionFileSystem partitionFileSystem = new();
+            partitionFileSystem.Initialize(containerFile.AsStorage()).ThrowIfFailure();
+            bool containsDownloadableContent = false;
+
+            _virtualFileSystem.ImportTickets(partitionFileSystem);
+
+            foreach (DirectoryEntryEx fileEntry in partitionFileSystem.EnumerateEntries("/", "*.nca"))
+            {
+                using var ncaFile = new UniqueRef<IFile>();
+
+                partitionFileSystem.OpenFile(ref ncaFile.Ref, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
+
+                Nca nca = TryOpenNca(ncaFile.Get.AsStorage(), path);
+                if (nca == null)
+                {
+                    continue;
+                }
+
+                if (nca.Header.ContentType == NcaContentType.PublicData)
+                {
+                    if ((nca.Header.TitleId & 0xFFFFFFFFFFFFE000) != _titleId)
+                    {
+                        break;
+                    }
+
+                    var content = new DownloadableContentModel(nca.Header.TitleId.ToString("X16"), path, fileEntry.FullPath, true);
+                    DownloadableContents.Add(content);
+                    SelectedDownloadableContents.Add(content);
+
+                    OnPropertyChanged(nameof(UpdateCount));
+                    Sort();
+
+                    containsDownloadableContent = true;
+                }
+            }
+
+            if (!containsDownloadableContent)
+            {
+                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogDlcNoDlcErrorMessage]);
+            }
+        }
+
+        public void Remove(DownloadableContentModel model)
+        {
+            DownloadableContents.Remove(model);
+            OnPropertyChanged(nameof(UpdateCount));
+            Sort();
+        }
+
+        public void RemoveAll()
+        {
+            DownloadableContents.Clear();
+            OnPropertyChanged(nameof(UpdateCount));
+            Sort();
+        }
+
+        public void EnableAll()
+        {
+            SelectedDownloadableContents = new(DownloadableContents);
+        }
+
+        public void DisableAll()
+        {
+            SelectedDownloadableContents.Clear();
+        }
+
+        public void Save()
+        {
+            _downloadableContentContainerList.Clear();
+
+            DownloadableContentContainer container = default;
+
+            foreach (DownloadableContentModel downloadableContent in DownloadableContents)
+            {
+                if (container.ContainerPath != downloadableContent.ContainerPath)
+                {
+                    if (!string.IsNullOrWhiteSpace(container.ContainerPath))
+                    {
+                        _downloadableContentContainerList.Add(container);
+                    }
+
+                    container = new DownloadableContentContainer
+                    {
+                        ContainerPath = downloadableContent.ContainerPath,
+                        DownloadableContentNcaList = new List<DownloadableContentNca>(),
+                    };
+                }
+
+                container.DownloadableContentNcaList.Add(new DownloadableContentNca
+                {
+                    Enabled = downloadableContent.Enabled,
+                    TitleId = Convert.ToUInt64(downloadableContent.TitleId, 16),
+                    FullPath = downloadableContent.FullPath,
+                });
+            }
+
+            if (!string.IsNullOrWhiteSpace(container.ContainerPath))
+            {
+                _downloadableContentContainerList.Add(container);
+            }
+
+            JsonHelper.SerializeToFile(_downloadableContentJsonPath, _downloadableContentContainerList, _serializerContext.ListDownloadableContentContainer);
+        }
+
+    }
+}

src/Ryujinx/UI/ViewModels/ModManagerViewModel.cs

@@ -0,0 +1,336 @@
+using Avalonia;
+using Avalonia.Collections;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Platform.Storage;
+using Avalonia.Threading;
+using DynamicData;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
+using Ryujinx.Common.Utilities;
+using Ryujinx.HLE.HOS;
+using System;
+using System.IO;
+using System.Linq;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class ModManagerViewModel : BaseModel
+    {
+        private readonly string _modJsonPath;
+
+        private AvaloniaList<ModModel> _mods = new();
+        private AvaloniaList<ModModel> _views = new();
+        private AvaloniaList<ModModel> _selectedMods = new();
+
+        private string _search;
+        private readonly ulong _applicationId;
+        private readonly IStorageProvider _storageProvider;
+
+        private static readonly ModMetadataJsonSerializerContext _serializerContext = new(JsonHelper.GetDefaultSerializerOptions());
+
+        public AvaloniaList<ModModel> Mods
+        {
+            get => _mods;
+            set
+            {
+                _mods = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(ModCount));
+                Sort();
+            }
+        }
+
+        public AvaloniaList<ModModel> Views
+        {
+            get => _views;
+            set
+            {
+                _views = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public AvaloniaList<ModModel> SelectedMods
+        {
+            get => _selectedMods;
+            set
+            {
+                _selectedMods = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string Search
+        {
+            get => _search;
+            set
+            {
+                _search = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public string ModCount
+        {
+            get => string.Format(LocaleManager.Instance[LocaleKeys.ModWindowHeading], Mods.Count);
+        }
+
+        public ModManagerViewModel(ulong applicationId)
+        {
+            _applicationId = applicationId;
+
+            _modJsonPath = Path.Combine(AppDataManager.GamesDirPath, applicationId.ToString("x16"), "mods.json");
+
+            if (Application.Current.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+            {
+                _storageProvider = desktop.MainWindow.StorageProvider;
+            }
+
+            LoadMods(applicationId);
+        }
+
+        private void LoadMods(ulong applicationId)
+        {
+            Mods.Clear();
+            SelectedMods.Clear();
+
+            string[] modsBasePaths = [ModLoader.GetSdModsBasePath(), ModLoader.GetModsBasePath()];
+
+            foreach (var path in modsBasePaths)
+            {
+                var inSd = path == ModLoader.GetSdModsBasePath();
+                var modCache = new ModLoader.ModCache();
+
+                ModLoader.QueryContentsDir(modCache, new DirectoryInfo(Path.Combine(path, "contents")), applicationId);
+
+                foreach (var mod in modCache.RomfsDirs)
+                {
+                    var modModel = new ModModel(mod.Path.Parent.FullName, mod.Name, mod.Enabled, inSd);
+                    if (Mods.All(x => x.Path != mod.Path.Parent.FullName))
+                    {
+                        Mods.Add(modModel);
+                    }
+                }
+
+                foreach (var mod in modCache.RomfsContainers)
+                {
+                    Mods.Add(new ModModel(mod.Path.FullName, mod.Name, mod.Enabled, inSd));
+                }
+
+                foreach (var mod in modCache.ExefsDirs)
+                {
+                    var modModel = new ModModel(mod.Path.Parent.FullName, mod.Name, mod.Enabled, inSd);
+                    if (Mods.All(x => x.Path != mod.Path.Parent.FullName))
+                    {
+                        Mods.Add(modModel);
+                    }
+                }
+
+                foreach (var mod in modCache.ExefsContainers)
+                {
+                    Mods.Add(new ModModel(mod.Path.FullName, mod.Name, mod.Enabled, inSd));
+                }
+            }
+
+            Sort();
+        }
+
+        public void Sort()
+        {
+            Mods.AsObservableChangeSet()
+                .Filter(Filter)
+                .Bind(out var view).AsObservableList();
+
+            _views.Clear();
+            _views.AddRange(view);
+
+            SelectedMods = new(Views.Where(x => x.Enabled));
+
+            OnPropertyChanged(nameof(ModCount));
+            OnPropertyChanged(nameof(Views));
+            OnPropertyChanged(nameof(SelectedMods));
+        }
+
+        private bool Filter(object arg)
+        {
+            if (arg is ModModel content)
+            {
+                return string.IsNullOrWhiteSpace(_search) || content.Name.ToLower().Contains(_search.ToLower());
+            }
+
+            return false;
+        }
+
+        public void Save()
+        {
+            ModMetadata modData = new();
+
+            foreach (ModModel mod in Mods)
+            {
+                modData.Mods.Add(new Mod
+                {
+                    Name = mod.Name,
+                    Path = mod.Path,
+                    Enabled = SelectedMods.Contains(mod),
+                });
+            }
+
+            JsonHelper.SerializeToFile(_modJsonPath, modData, _serializerContext.ModMetadata);
+        }
+
+        public void Delete(ModModel model)
+        {
+            var isSubdir = true;
+            var pathToDelete = model.Path;
+            var basePath = model.InSd ? ModLoader.GetSdModsBasePath() : ModLoader.GetModsBasePath();
+            var modsDir = ModLoader.GetApplicationDir(basePath, _applicationId.ToString("x16"));
+
+            if (new DirectoryInfo(model.Path).Parent?.FullName == modsDir)
+            {
+                isSubdir = false;
+            }
+
+            if (isSubdir)
+            {
+                var parentDir = String.Empty;
+
+                foreach (var dir in Directory.GetDirectories(modsDir, "*", SearchOption.TopDirectoryOnly))
+                {
+                    if (Directory.GetDirectories(dir, "*", SearchOption.AllDirectories).Contains(model.Path))
+                    {
+                        parentDir = dir;
+                        break;
+                    }
+                }
+
+                if (parentDir == String.Empty)
+                {
+                    Dispatcher.UIThread.Post(async () =>
+                    {
+                        await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(
+                            LocaleKeys.DialogModDeleteNoParentMessage,
+                            model.Path));
+                    });
+                    return;
+                }
+            }
+
+            Logger.Info?.Print(LogClass.Application, $"Deleting mod at \"{pathToDelete}\"");
+            Directory.Delete(pathToDelete, true);
+
+            Mods.Remove(model);
+            OnPropertyChanged(nameof(ModCount));
+            Sort();
+        }
+
+        private void AddMod(DirectoryInfo directory)
+        {
+            string[] directories;
+
+            try
+            {
+                directories = Directory.GetDirectories(directory.ToString(), "*", SearchOption.AllDirectories);
+            }
+            catch (Exception exception)
+            {
+                Dispatcher.UIThread.Post(async () =>
+                {
+                    await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(
+                        LocaleKeys.DialogLoadFileErrorMessage,
+                        exception.ToString(),
+                        directory));
+                });
+                return;
+            }
+
+            var destinationDir = ModLoader.GetApplicationDir(ModLoader.GetSdModsBasePath(), _applicationId.ToString("x16"));
+
+            // TODO: More robust checking for valid mod folders
+            var isDirectoryValid = true;
+
+            if (directories.Length == 0)
+            {
+                isDirectoryValid = false;
+            }
+
+            if (!isDirectoryValid)
+            {
+                Dispatcher.UIThread.Post(async () =>
+                {
+                    await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogModInvalidMessage]);
+                });
+                return;
+            }
+
+            foreach (var dir in directories)
+            {
+                string dirToCreate = dir.Replace(directory.Parent.ToString(), destinationDir);
+
+                // Mod already exists
+                if (Directory.Exists(dirToCreate))
+                {
+                    Dispatcher.UIThread.Post(async () =>
+                    {
+                        await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(
+                            LocaleKeys.DialogLoadFileErrorMessage,
+                            LocaleManager.Instance[LocaleKeys.DialogModAlreadyExistsMessage],
+                            dirToCreate));
+                    });
+
+                    return;
+                }
+
+                Directory.CreateDirectory(dirToCreate);
+            }
+
+            var files = Directory.GetFiles(directory.ToString(), "*", SearchOption.AllDirectories);
+
+            foreach (var file in files)
+            {
+                File.Copy(file, file.Replace(directory.Parent.ToString(), destinationDir), true);
+            }
+
+            LoadMods(_applicationId);
+        }
+
+        public async void Add()
+        {
+            var result = await _storageProvider.OpenFolderPickerAsync(new FolderPickerOpenOptions
+            {
+                Title = LocaleManager.Instance[LocaleKeys.SelectModDialogTitle],
+                AllowMultiple = true,
+            });
+
+            foreach (var folder in result)
+            {
+                AddMod(new DirectoryInfo(folder.Path.LocalPath));
+            }
+        }
+
+        public void DeleteAll()
+        {
+            foreach (var mod in Mods)
+            {
+                Delete(mod);
+            }
+
+            Mods.Clear();
+            OnPropertyChanged(nameof(ModCount));
+            Sort();
+        }
+
+        public void EnableAll()
+        {
+            SelectedMods = new(Mods);
+        }
+
+        public void DisableAll()
+        {
+            SelectedMods.Clear();
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/MotionInputViewModel.cs

@@ -0,0 +1,93 @@
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class MotionInputViewModel : BaseModel
+    {
+        private int _slot;
+        public int Slot
+        {
+            get => _slot;
+            set
+            {
+                _slot = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private int _altSlot;
+        public int AltSlot
+        {
+            get => _altSlot;
+            set
+            {
+                _altSlot = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private string _dsuServerHost;
+        public string DsuServerHost
+        {
+            get => _dsuServerHost;
+            set
+            {
+                _dsuServerHost = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private int _dsuServerPort;
+        public int DsuServerPort
+        {
+            get => _dsuServerPort;
+            set
+            {
+                _dsuServerPort = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private bool _mirrorInput;
+        public bool MirrorInput
+        {
+            get => _mirrorInput;
+            set
+            {
+                _mirrorInput = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private int _sensitivity;
+        public int Sensitivity
+        {
+            get => _sensitivity;
+            set
+            {
+                _sensitivity = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private double _gryoDeadzone;
+        public double GyroDeadzone
+        {
+            get => _gryoDeadzone;
+            set
+            {
+                _gryoDeadzone = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private bool _enableCemuHookMotion;
+        public bool EnableCemuHookMotion
+        {
+            get => _enableCemuHookMotion;
+            set
+            {
+                _enableCemuHookMotion = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/RumbleInputViewModel.cs

@@ -0,0 +1,27 @@
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class RumbleInputViewModel : BaseModel
+    {
+        private float _strongRumble;
+        public float StrongRumble
+        {
+            get => _strongRumble;
+            set
+            {
+                _strongRumble = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private float _weakRumble;
+        public float WeakRumble
+        {
+            get => _weakRumble;
+            set
+            {
+                _weakRumble = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/SettingsViewModel.cs

@@ -0,0 +1,614 @@
+using Avalonia.Collections;
+using Avalonia.Controls;
+using Avalonia.Threading;
+using LibHac.Tools.FsSystem;
+using Ryujinx.Audio.Backends.OpenAL;
+using Ryujinx.Audio.Backends.SDL2;
+using Ryujinx.Audio.Backends.SoundIo;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Multiplayer;
+using Ryujinx.Common.GraphicsDriver;
+using Ryujinx.Common.Logging;
+using Ryujinx.Graphics.Vulkan;
+using Ryujinx.HLE.FileSystem;
+using Ryujinx.HLE.HOS.Services.Time.TimeZone;
+using Ryujinx.UI.Common.Configuration;
+using Ryujinx.UI.Common.Configuration.System;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Net.NetworkInformation;
+using System.Runtime.InteropServices;
+using System.Threading.Tasks;
+using TimeZone = Ryujinx.Ava.UI.Models.TimeZone;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class SettingsViewModel : BaseModel
+    {
+        private readonly VirtualFileSystem _virtualFileSystem;
+        private readonly ContentManager _contentManager;
+        private TimeZoneContentManager _timeZoneContentManager;
+
+        private readonly List<string> _validTzRegions;
+
+        private readonly Dictionary<string, string> _networkInterfaces;
+
+        private float _customResolutionScale;
+        private int _resolutionScale;
+        private int _graphicsBackendMultithreadingIndex;
+        private float _volume;
+        private bool _isVulkanAvailable = true;
+        private bool _directoryChanged;
+        private readonly List<string> _gpuIds = new();
+        private KeyboardHotkeys _keyboardHotkeys;
+        private int _graphicsBackendIndex;
+        private int _scalingFilter;
+        private int _scalingFilterLevel;
+
+        public event Action CloseWindow;
+        public event Action SaveSettingsEvent;
+        private int _networkInterfaceIndex;
+        private int _multiplayerModeIndex;
+
+        public int ResolutionScale
+        {
+            get => _resolutionScale;
+            set
+            {
+                _resolutionScale = value;
+
+                OnPropertyChanged(nameof(CustomResolutionScale));
+                OnPropertyChanged(nameof(IsCustomResolutionScaleActive));
+            }
+        }
+
+        public int GraphicsBackendMultithreadingIndex
+        {
+            get => _graphicsBackendMultithreadingIndex;
+            set
+            {
+                _graphicsBackendMultithreadingIndex = value;
+
+                if (_graphicsBackendMultithreadingIndex != (int)ConfigurationState.Instance.Graphics.BackendThreading.Value)
+                {
+                    Dispatcher.UIThread.InvokeAsync(() =>
+                         ContentDialogHelper.CreateInfoDialog(LocaleManager.Instance[LocaleKeys.DialogSettingsBackendThreadingWarningMessage],
+                            "",
+                            "",
+                            LocaleManager.Instance[LocaleKeys.InputDialogOk],
+                            LocaleManager.Instance[LocaleKeys.DialogSettingsBackendThreadingWarningTitle])
+                    );
+                }
+
+                OnPropertyChanged();
+            }
+        }
+
+        public float CustomResolutionScale
+        {
+            get => _customResolutionScale;
+            set
+            {
+                _customResolutionScale = MathF.Round(value, 1);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public bool IsVulkanAvailable
+        {
+            get => _isVulkanAvailable;
+            set
+            {
+                _isVulkanAvailable = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public bool IsOpenGLAvailable => !OperatingSystem.IsMacOS();
+
+        public bool IsHypervisorAvailable => OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64;
+
+        public bool DirectoryChanged
+        {
+            get => _directoryChanged;
+            set
+            {
+                _directoryChanged = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public bool IsMacOS => OperatingSystem.IsMacOS();
+
+        public bool EnableDiscordIntegration { get; set; }
+        public bool CheckUpdatesOnStart { get; set; }
+        public bool ShowConfirmExit { get; set; }
+        public int HideCursor { get; set; }
+        public bool EnableDockedMode { get; set; }
+        public bool EnableKeyboard { get; set; }
+        public bool EnableMouse { get; set; }
+        public bool EnableVsync { get; set; }
+        public bool EnablePptc { get; set; }
+        public bool EnableInternetAccess { get; set; }
+        public bool EnableFsIntegrityChecks { get; set; }
+        public bool IgnoreMissingServices { get; set; }
+        public bool ExpandDramSize { get; set; }
+        public bool EnableShaderCache { get; set; }
+        public bool EnableTextureRecompression { get; set; }
+        public bool EnableMacroHLE { get; set; }
+        public bool EnableColorSpacePassthrough { get; set; }
+        public bool ColorSpacePassthroughAvailable => IsMacOS;
+        public bool EnableFileLog { get; set; }
+        public bool EnableStub { get; set; }
+        public bool EnableInfo { get; set; }
+        public bool EnableWarn { get; set; }
+        public bool EnableError { get; set; }
+        public bool EnableTrace { get; set; }
+        public bool EnableGuest { get; set; }
+        public bool EnableFsAccessLog { get; set; }
+        public bool EnableDebug { get; set; }
+        public bool IsOpenAlEnabled { get; set; }
+        public bool IsSoundIoEnabled { get; set; }
+        public bool IsSDL2Enabled { get; set; }
+        public bool IsCustomResolutionScaleActive => _resolutionScale == 4;
+        public bool IsScalingFilterActive => _scalingFilter == (int)Ryujinx.Common.Configuration.ScalingFilter.Fsr;
+
+        public bool IsVulkanSelected => GraphicsBackendIndex == 0;
+        public bool UseHypervisor { get; set; }
+
+        public string TimeZone { get; set; }
+        public string ShaderDumpPath { get; set; }
+
+        public int Language { get; set; }
+        public int Region { get; set; }
+        public int FsGlobalAccessLogMode { get; set; }
+        public int AudioBackend { get; set; }
+        public int MaxAnisotropy { get; set; }
+        public int AspectRatio { get; set; }
+        public int AntiAliasingEffect { get; set; }
+        public string ScalingFilterLevelText => ScalingFilterLevel.ToString("0");
+        public int ScalingFilterLevel
+        {
+            get => _scalingFilterLevel;
+            set
+            {
+                _scalingFilterLevel = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(ScalingFilterLevelText));
+            }
+        }
+        public int OpenglDebugLevel { get; set; }
+        public int MemoryMode { get; set; }
+        public int BaseStyleIndex { get; set; }
+        public int GraphicsBackendIndex
+        {
+            get => _graphicsBackendIndex;
+            set
+            {
+                _graphicsBackendIndex = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(IsVulkanSelected));
+            }
+        }
+        public int ScalingFilter
+        {
+            get => _scalingFilter;
+            set
+            {
+                _scalingFilter = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(IsScalingFilterActive));
+            }
+        }
+
+        public int PreferredGpuIndex { get; set; }
+
+        public float Volume
+        {
+            get => _volume;
+            set
+            {
+                _volume = value;
+
+                ConfigurationState.Instance.System.AudioVolume.Value = _volume / 100;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public DateTimeOffset CurrentDate { get; set; }
+        public TimeSpan CurrentTime { get; set; }
+
+        internal AvaloniaList<TimeZone> TimeZones { get; set; }
+        public AvaloniaList<string> GameDirectories { get; set; }
+        public ObservableCollection<ComboBoxItem> AvailableGpus { get; set; }
+
+        public AvaloniaList<string> NetworkInterfaceList
+        {
+            get => new(_networkInterfaces.Keys);
+        }
+
+        public AvaloniaList<string> MultiplayerModes
+        {
+            get => new(Enum.GetNames<MultiplayerMode>());
+        }
+
+        public KeyboardHotkeys KeyboardHotkeys
+        {
+            get => _keyboardHotkeys;
+            set
+            {
+                _keyboardHotkeys = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public int NetworkInterfaceIndex
+        {
+            get => _networkInterfaceIndex;
+            set
+            {
+                _networkInterfaceIndex = value != -1 ? value : 0;
+                ConfigurationState.Instance.Multiplayer.LanInterfaceId.Value = _networkInterfaces[NetworkInterfaceList[_networkInterfaceIndex]];
+            }
+        }
+
+        public int MultiplayerModeIndex
+        {
+            get => _multiplayerModeIndex;
+            set
+            {
+                _multiplayerModeIndex = value;
+                ConfigurationState.Instance.Multiplayer.Mode.Value = (MultiplayerMode)_multiplayerModeIndex;
+            }
+        }
+
+        public SettingsViewModel(VirtualFileSystem virtualFileSystem, ContentManager contentManager) : this()
+        {
+            _virtualFileSystem = virtualFileSystem;
+            _contentManager = contentManager;
+            if (Program.PreviewerDetached)
+            {
+                Task.Run(LoadTimeZones);
+            }
+        }
+
+        public SettingsViewModel()
+        {
+            GameDirectories = new AvaloniaList<string>();
+            TimeZones = new AvaloniaList<TimeZone>();
+            AvailableGpus = new ObservableCollection<ComboBoxItem>();
+            _validTzRegions = new List<string>();
+            _networkInterfaces = new Dictionary<string, string>();
+
+            Task.Run(CheckSoundBackends);
+            Task.Run(PopulateNetworkInterfaces);
+
+            if (Program.PreviewerDetached)
+            {
+                Task.Run(LoadAvailableGpus);
+                LoadCurrentConfiguration();
+            }
+        }
+
+        public async Task CheckSoundBackends()
+        {
+            IsOpenAlEnabled = OpenALHardwareDeviceDriver.IsSupported;
+            IsSoundIoEnabled = SoundIoHardwareDeviceDriver.IsSupported;
+            IsSDL2Enabled = SDL2HardwareDeviceDriver.IsSupported;
+
+            await Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                OnPropertyChanged(nameof(IsOpenAlEnabled));
+                OnPropertyChanged(nameof(IsSoundIoEnabled));
+                OnPropertyChanged(nameof(IsSDL2Enabled));
+            });
+        }
+
+        private async Task LoadAvailableGpus()
+        {
+            AvailableGpus.Clear();
+
+            var devices = VulkanRenderer.GetPhysicalDevices();
+
+            if (devices.Length == 0)
+            {
+                IsVulkanAvailable = false;
+                GraphicsBackendIndex = 1;
+            }
+            else
+            {
+                foreach (var device in devices)
+                {
+                    await Dispatcher.UIThread.InvokeAsync(() =>
+                    {
+                        _gpuIds.Add(device.Id);
+
+                        AvailableGpus.Add(new ComboBoxItem { Content = $"{device.Name} {(device.IsDiscrete ? "(dGPU)" : "")}" });
+                    });
+                }
+            }
+
+            // GPU configuration needs to be loaded during the async method or it will always return 0.
+            PreferredGpuIndex = _gpuIds.Contains(ConfigurationState.Instance.Graphics.PreferredGpu) ?
+                                _gpuIds.IndexOf(ConfigurationState.Instance.Graphics.PreferredGpu) : 0;
+
+            Dispatcher.UIThread.Post(() => OnPropertyChanged(nameof(PreferredGpuIndex)));
+        }
+
+        public async Task LoadTimeZones()
+        {
+            _timeZoneContentManager = new TimeZoneContentManager();
+
+            _timeZoneContentManager.InitializeInstance(_virtualFileSystem, _contentManager, IntegrityCheckLevel.None);
+
+            foreach ((int offset, string location, string abbr) in _timeZoneContentManager.ParseTzOffsets())
+            {
+                int hours = Math.DivRem(offset, 3600, out int seconds);
+                int minutes = Math.Abs(seconds) / 60;
+
+                string abbr2 = abbr.StartsWith('+') || abbr.StartsWith('-') ? string.Empty : abbr;
+
+                await Dispatcher.UIThread.InvokeAsync(() =>
+                {
+                    TimeZones.Add(new TimeZone($"UTC{hours:+0#;-0#;+00}:{minutes:D2}", location, abbr2));
+
+                    _validTzRegions.Add(location);
+                });
+            }
+
+            Dispatcher.UIThread.Post(() => OnPropertyChanged(nameof(TimeZone)));
+        }
+
+        private async Task PopulateNetworkInterfaces()
+        {
+            _networkInterfaces.Clear();
+            _networkInterfaces.Add(LocaleManager.Instance[LocaleKeys.NetworkInterfaceDefault], "0");
+
+            foreach (NetworkInterface networkInterface in NetworkInterface.GetAllNetworkInterfaces())
+            {
+                await Dispatcher.UIThread.InvokeAsync(() =>
+                {
+                    _networkInterfaces.Add(networkInterface.Name, networkInterface.Id);
+                });
+            }
+
+            // Network interface index  needs to be loaded during the async method or it will always return 0.
+            NetworkInterfaceIndex = _networkInterfaces.Values.ToList().IndexOf(ConfigurationState.Instance.Multiplayer.LanInterfaceId.Value);
+
+            Dispatcher.UIThread.Post(() => OnPropertyChanged(nameof(NetworkInterfaceIndex)));
+        }
+
+        public void ValidateAndSetTimeZone(string location)
+        {
+            if (_validTzRegions.Contains(location))
+            {
+                TimeZone = location;
+            }
+        }
+
+        public void LoadCurrentConfiguration()
+        {
+            ConfigurationState config = ConfigurationState.Instance;
+
+            // User Interface
+            EnableDiscordIntegration = config.EnableDiscordIntegration;
+            CheckUpdatesOnStart = config.CheckUpdatesOnStart;
+            ShowConfirmExit = config.ShowConfirmExit;
+            HideCursor = (int)config.HideCursor.Value;
+
+            GameDirectories.Clear();
+            GameDirectories.AddRange(config.UI.GameDirs.Value);
+
+            BaseStyleIndex = config.UI.BaseStyle == "Light" ? 0 : 1;
+
+            // Input
+            EnableDockedMode = config.System.EnableDockedMode;
+            EnableKeyboard = config.Hid.EnableKeyboard;
+            EnableMouse = config.Hid.EnableMouse;
+
+            // Keyboard Hotkeys
+            KeyboardHotkeys = config.Hid.Hotkeys.Value;
+
+            // System
+            Region = (int)config.System.Region.Value;
+            Language = (int)config.System.Language.Value;
+            TimeZone = config.System.TimeZone;
+
+            DateTime currentDateTime = DateTime.Now;
+
+            CurrentDate = currentDateTime.Date;
+            CurrentTime = currentDateTime.TimeOfDay.Add(TimeSpan.FromSeconds(config.System.SystemTimeOffset));
+
+            EnableVsync = config.Graphics.EnableVsync;
+            EnableFsIntegrityChecks = config.System.EnableFsIntegrityChecks;
+            ExpandDramSize = config.System.ExpandRam;
+            IgnoreMissingServices = config.System.IgnoreMissingServices;
+
+            // CPU
+            EnablePptc = config.System.EnablePtc;
+            MemoryMode = (int)config.System.MemoryManagerMode.Value;
+            UseHypervisor = config.System.UseHypervisor;
+
+            // Graphics
+            GraphicsBackendIndex = (int)config.Graphics.GraphicsBackend.Value;
+            // Physical devices are queried asynchronously hence the prefered index config value is loaded in LoadAvailableGpus().
+            EnableShaderCache = config.Graphics.EnableShaderCache;
+            EnableTextureRecompression = config.Graphics.EnableTextureRecompression;
+            EnableMacroHLE = config.Graphics.EnableMacroHLE;
+            EnableColorSpacePassthrough = config.Graphics.EnableColorSpacePassthrough;
+            ResolutionScale = config.Graphics.ResScale == -1 ? 4 : config.Graphics.ResScale - 1;
+            CustomResolutionScale = config.Graphics.ResScaleCustom;
+            MaxAnisotropy = config.Graphics.MaxAnisotropy == -1 ? 0 : (int)(MathF.Log2(config.Graphics.MaxAnisotropy));
+            AspectRatio = (int)config.Graphics.AspectRatio.Value;
+            GraphicsBackendMultithreadingIndex = (int)config.Graphics.BackendThreading.Value;
+            ShaderDumpPath = config.Graphics.ShadersDumpPath;
+            AntiAliasingEffect = (int)config.Graphics.AntiAliasing.Value;
+            ScalingFilter = (int)config.Graphics.ScalingFilter.Value;
+            ScalingFilterLevel = config.Graphics.ScalingFilterLevel.Value;
+
+            // Audio
+            AudioBackend = (int)config.System.AudioBackend.Value;
+            Volume = config.System.AudioVolume * 100;
+
+            // Network
+            EnableInternetAccess = config.System.EnableInternetAccess;
+            // LAN interface index is loaded asynchronously in PopulateNetworkInterfaces()
+
+            // Logging
+            EnableFileLog = config.Logger.EnableFileLog;
+            EnableStub = config.Logger.EnableStub;
+            EnableInfo = config.Logger.EnableInfo;
+            EnableWarn = config.Logger.EnableWarn;
+            EnableError = config.Logger.EnableError;
+            EnableTrace = config.Logger.EnableTrace;
+            EnableGuest = config.Logger.EnableGuest;
+            EnableDebug = config.Logger.EnableDebug;
+            EnableFsAccessLog = config.Logger.EnableFsAccessLog;
+            FsGlobalAccessLogMode = config.System.FsGlobalAccessLogMode;
+            OpenglDebugLevel = (int)config.Logger.GraphicsDebugLevel.Value;
+
+            MultiplayerModeIndex = (int)config.Multiplayer.Mode.Value;
+        }
+
+        public void SaveSettings()
+        {
+            ConfigurationState config = ConfigurationState.Instance;
+
+            // User Interface
+            config.EnableDiscordIntegration.Value = EnableDiscordIntegration;
+            config.CheckUpdatesOnStart.Value = CheckUpdatesOnStart;
+            config.ShowConfirmExit.Value = ShowConfirmExit;
+            config.HideCursor.Value = (HideCursorMode)HideCursor;
+
+            if (_directoryChanged)
+            {
+                List<string> gameDirs = new(GameDirectories);
+                config.UI.GameDirs.Value = gameDirs;
+            }
+
+            config.UI.BaseStyle.Value = BaseStyleIndex == 0 ? "Light" : "Dark";
+
+            // Input
+            config.System.EnableDockedMode.Value = EnableDockedMode;
+            config.Hid.EnableKeyboard.Value = EnableKeyboard;
+            config.Hid.EnableMouse.Value = EnableMouse;
+
+            // Keyboard Hotkeys
+            config.Hid.Hotkeys.Value = KeyboardHotkeys;
+
+            // System
+            config.System.Region.Value = (Region)Region;
+            config.System.Language.Value = (Language)Language;
+
+            if (_validTzRegions.Contains(TimeZone))
+            {
+                config.System.TimeZone.Value = TimeZone;
+            }
+
+            config.System.SystemTimeOffset.Value = Convert.ToInt64((CurrentDate.ToUnixTimeSeconds() + CurrentTime.TotalSeconds) - DateTimeOffset.Now.ToUnixTimeSeconds());
+            config.Graphics.EnableVsync.Value = EnableVsync;
+            config.System.EnableFsIntegrityChecks.Value = EnableFsIntegrityChecks;
+            config.System.ExpandRam.Value = ExpandDramSize;
+            config.System.IgnoreMissingServices.Value = IgnoreMissingServices;
+
+            // CPU
+            config.System.EnablePtc.Value = EnablePptc;
+            config.System.MemoryManagerMode.Value = (MemoryManagerMode)MemoryMode;
+            config.System.UseHypervisor.Value = UseHypervisor;
+
+            // Graphics
+            config.Graphics.GraphicsBackend.Value = (GraphicsBackend)GraphicsBackendIndex;
+            config.Graphics.PreferredGpu.Value = _gpuIds.ElementAtOrDefault(PreferredGpuIndex);
+            config.Graphics.EnableShaderCache.Value = EnableShaderCache;
+            config.Graphics.EnableTextureRecompression.Value = EnableTextureRecompression;
+            config.Graphics.EnableMacroHLE.Value = EnableMacroHLE;
+            config.Graphics.EnableColorSpacePassthrough.Value = EnableColorSpacePassthrough;
+            config.Graphics.ResScale.Value = ResolutionScale == 4 ? -1 : ResolutionScale + 1;
+            config.Graphics.ResScaleCustom.Value = CustomResolutionScale;
+            config.Graphics.MaxAnisotropy.Value = MaxAnisotropy == 0 ? -1 : MathF.Pow(2, MaxAnisotropy);
+            config.Graphics.AspectRatio.Value = (AspectRatio)AspectRatio;
+            config.Graphics.AntiAliasing.Value = (AntiAliasing)AntiAliasingEffect;
+            config.Graphics.ScalingFilter.Value = (ScalingFilter)ScalingFilter;
+            config.Graphics.ScalingFilterLevel.Value = ScalingFilterLevel;
+
+            if (ConfigurationState.Instance.Graphics.BackendThreading != (BackendThreading)GraphicsBackendMultithreadingIndex)
+            {
+                DriverUtilities.ToggleOGLThreading(GraphicsBackendMultithreadingIndex == (int)BackendThreading.Off);
+            }
+
+            config.Graphics.BackendThreading.Value = (BackendThreading)GraphicsBackendMultithreadingIndex;
+            config.Graphics.ShadersDumpPath.Value = ShaderDumpPath;
+
+            // Audio
+            AudioBackend audioBackend = (AudioBackend)AudioBackend;
+            if (audioBackend != config.System.AudioBackend.Value)
+            {
+                config.System.AudioBackend.Value = audioBackend;
+
+                Logger.Info?.Print(LogClass.Application, $"AudioBackend toggled to: {audioBackend}");
+            }
+
+            config.System.AudioVolume.Value = Volume / 100;
+
+            // Network
+            config.System.EnableInternetAccess.Value = EnableInternetAccess;
+
+            // Logging
+            config.Logger.EnableFileLog.Value = EnableFileLog;
+            config.Logger.EnableStub.Value = EnableStub;
+            config.Logger.EnableInfo.Value = EnableInfo;
+            config.Logger.EnableWarn.Value = EnableWarn;
+            config.Logger.EnableError.Value = EnableError;
+            config.Logger.EnableTrace.Value = EnableTrace;
+            config.Logger.EnableGuest.Value = EnableGuest;
+            config.Logger.EnableDebug.Value = EnableDebug;
+            config.Logger.EnableFsAccessLog.Value = EnableFsAccessLog;
+            config.System.FsGlobalAccessLogMode.Value = FsGlobalAccessLogMode;
+            config.Logger.GraphicsDebugLevel.Value = (GraphicsDebugLevel)OpenglDebugLevel;
+
+            config.Multiplayer.LanInterfaceId.Value = _networkInterfaces[NetworkInterfaceList[NetworkInterfaceIndex]];
+            config.Multiplayer.Mode.Value = (MultiplayerMode)MultiplayerModeIndex;
+
+            config.ToFileFormat().SaveConfig(Program.ConfigurationPath);
+
+            MainWindow.UpdateGraphicsConfig();
+
+            SaveSettingsEvent?.Invoke();
+
+            _directoryChanged = false;
+        }
+
+        private static void RevertIfNotSaved()
+        {
+            Program.ReloadConfig();
+        }
+
+        public void ApplyButton()
+        {
+            SaveSettings();
+        }
+
+        public void OkButton()
+        {
+            SaveSettings();
+            CloseWindow?.Invoke();
+        }
+
+        public void CancelButton()
+        {
+            RevertIfNotSaved();
+            CloseWindow?.Invoke();
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/TitleUpdateViewModel.cs

@@ -0,0 +1,249 @@
+using Avalonia;
+using Avalonia.Collections;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Platform.Storage;
+using Avalonia.Threading;
+using LibHac.Common;
+using LibHac.Fs;
+using LibHac.Fs.Fsa;
+using LibHac.FsSystem;
+using LibHac.Ns;
+using LibHac.Tools.FsSystem;
+using LibHac.Tools.FsSystem.NcaUtils;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
+using Ryujinx.Common.Utilities;
+using Ryujinx.HLE.FileSystem;
+using Ryujinx.UI.App.Common;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using Path = System.IO.Path;
+using SpanHelpers = LibHac.Common.SpanHelpers;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class TitleUpdateViewModel : BaseModel
+    {
+        public TitleUpdateMetadata TitleUpdateWindowData;
+        public readonly string TitleUpdateJsonPath;
+        private VirtualFileSystem VirtualFileSystem { get; }
+        private ulong TitleId { get; }
+
+        private AvaloniaList<TitleUpdateModel> _titleUpdates = new();
+        private AvaloniaList<object> _views = new();
+        private object _selectedUpdate;
+
+        private static readonly TitleUpdateMetadataJsonSerializerContext _serializerContext = new(JsonHelper.GetDefaultSerializerOptions());
+
+        public AvaloniaList<TitleUpdateModel> TitleUpdates
+        {
+            get => _titleUpdates;
+            set
+            {
+                _titleUpdates = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public AvaloniaList<object> Views
+        {
+            get => _views;
+            set
+            {
+                _views = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public object SelectedUpdate
+        {
+            get => _selectedUpdate;
+            set
+            {
+                _selectedUpdate = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public IStorageProvider StorageProvider;
+
+        public TitleUpdateViewModel(VirtualFileSystem virtualFileSystem, ulong titleId)
+        {
+            VirtualFileSystem = virtualFileSystem;
+
+            TitleId = titleId;
+
+            if (Application.Current.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+            {
+                StorageProvider = desktop.MainWindow.StorageProvider;
+            }
+
+            TitleUpdateJsonPath = Path.Combine(AppDataManager.GamesDirPath, titleId.ToString("x16"), "updates.json");
+
+            try
+            {
+                TitleUpdateWindowData = JsonHelper.DeserializeFromFile(TitleUpdateJsonPath, _serializerContext.TitleUpdateMetadata);
+            }
+            catch
+            {
+                Logger.Warning?.Print(LogClass.Application, $"Failed to deserialize title update data for {TitleId} at {TitleUpdateJsonPath}");
+
+                TitleUpdateWindowData = new TitleUpdateMetadata
+                {
+                    Selected = "",
+                    Paths = new List<string>(),
+                };
+
+                Save();
+            }
+
+            LoadUpdates();
+        }
+
+        private void LoadUpdates()
+        {
+            foreach (string path in TitleUpdateWindowData.Paths)
+            {
+                AddUpdate(path);
+            }
+
+            TitleUpdateModel selected = TitleUpdates.FirstOrDefault(x => x.Path == TitleUpdateWindowData.Selected, null);
+
+            SelectedUpdate = selected;
+
+            // NOTE: Save the list again to remove leftovers.
+            Save();
+            SortUpdates();
+        }
+
+        public void SortUpdates()
+        {
+            var list = TitleUpdates.ToList();
+
+            list.Sort((first, second) =>
+            {
+                if (string.IsNullOrEmpty(first.Control.DisplayVersionString.ToString()))
+                {
+                    return -1;
+                }
+
+                if (string.IsNullOrEmpty(second.Control.DisplayVersionString.ToString()))
+                {
+                    return 1;
+                }
+
+                return Version.Parse(first.Control.DisplayVersionString.ToString()).CompareTo(Version.Parse(second.Control.DisplayVersionString.ToString())) * -1;
+            });
+
+            Views.Clear();
+            Views.Add(new BaseModel());
+            Views.AddRange(list);
+
+            if (SelectedUpdate == null)
+            {
+                SelectedUpdate = Views[0];
+            }
+            else if (!TitleUpdates.Contains(SelectedUpdate))
+            {
+                if (Views.Count > 1)
+                {
+                    SelectedUpdate = Views[1];
+                }
+                else
+                {
+                    SelectedUpdate = Views[0];
+                }
+            }
+        }
+
+        private void AddUpdate(string path)
+        {
+            if (File.Exists(path) && TitleUpdates.All(x => x.Path != path))
+            {
+                using FileStream file = new(path, FileMode.Open, FileAccess.Read);
+
+                try
+                {
+                    var pfs = new PartitionFileSystem();
+                    pfs.Initialize(file.AsStorage()).ThrowIfFailure();
+                    (Nca patchNca, Nca controlNca) = ApplicationLibrary.GetGameUpdateDataFromPartition(VirtualFileSystem, pfs, TitleId.ToString("x16"), 0);
+
+                    if (controlNca != null && patchNca != null)
+                    {
+                        ApplicationControlProperty controlData = new();
+
+                        using UniqueRef<IFile> nacpFile = new();
+
+                        controlNca.OpenFileSystem(NcaSectionType.Data, IntegrityCheckLevel.None).OpenFile(ref nacpFile.Ref, "/control.nacp".ToU8Span(), OpenMode.Read).ThrowIfFailure();
+                        nacpFile.Get.Read(out _, 0, SpanHelpers.AsByteSpan(ref controlData), ReadOption.None).ThrowIfFailure();
+
+                        TitleUpdates.Add(new TitleUpdateModel(controlData, path));
+                    }
+                    else
+                    {
+                        Dispatcher.UIThread.InvokeAsync(() => ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogUpdateAddUpdateErrorMessage]));
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Dispatcher.UIThread.InvokeAsync(() => ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogLoadFileErrorMessage, ex.Message, path)));
+                }
+            }
+        }
+
+        public void RemoveUpdate(TitleUpdateModel update)
+        {
+            TitleUpdates.Remove(update);
+
+            SortUpdates();
+        }
+
+        public async Task Add()
+        {
+            var result = await StorageProvider.OpenFilePickerAsync(new FilePickerOpenOptions
+            {
+                AllowMultiple = true,
+                FileTypeFilter = new List<FilePickerFileType>
+                {
+                    new(LocaleManager.Instance[LocaleKeys.AllSupportedFormats])
+                    {
+                        Patterns = new[] { "*.nsp" },
+                        AppleUniformTypeIdentifiers = new[] { "com.ryujinx.nsp" },
+                        MimeTypes = new[] { "application/x-nx-nsp" },
+                    },
+                },
+            });
+
+            foreach (var file in result)
+            {
+                AddUpdate(file.Path.LocalPath);
+            }
+
+            SortUpdates();
+        }
+
+        public void Save()
+        {
+            TitleUpdateWindowData.Paths.Clear();
+            TitleUpdateWindowData.Selected = "";
+
+            foreach (TitleUpdateModel update in TitleUpdates)
+            {
+                TitleUpdateWindowData.Paths.Add(update.Path);
+
+                if (update == SelectedUpdate)
+                {
+                    TitleUpdateWindowData.Selected = update.Path;
+                }
+            }
+
+            JsonHelper.SerializeToFile(TitleUpdateJsonPath, TitleUpdateWindowData, _serializerContext.TitleUpdateMetadata);
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/UserFirmwareAvatarSelectorViewModel.cs

@@ -0,0 +1,222 @@
+using Avalonia.Media;
+using LibHac.Common;
+using LibHac.Fs;
+using LibHac.Fs.Fsa;
+using LibHac.FsSystem;
+using LibHac.Ncm;
+using LibHac.Tools.Fs;
+using LibHac.Tools.FsSystem;
+using LibHac.Tools.FsSystem.NcaUtils;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.HLE.FileSystem;
+using SixLabors.ImageSharp;
+using SixLabors.ImageSharp.PixelFormats;
+using System;
+using System.Buffers.Binary;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.IO;
+using Color = Avalonia.Media.Color;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    internal class UserFirmwareAvatarSelectorViewModel : BaseModel
+    {
+        private static readonly Dictionary<string, byte[]> _avatarStore = new();
+
+        private ObservableCollection<ProfileImageModel> _images;
+        private Color _backgroundColor = Colors.White;
+
+        private int _selectedIndex;
+
+        public UserFirmwareAvatarSelectorViewModel()
+        {
+            _images = new ObservableCollection<ProfileImageModel>();
+
+            LoadImagesFromStore();
+        }
+
+        public Color BackgroundColor
+        {
+            get => _backgroundColor;
+            set
+            {
+                _backgroundColor = value;
+                OnPropertyChanged();
+                ChangeImageBackground();
+            }
+        }
+
+        public ObservableCollection<ProfileImageModel> Images
+        {
+            get => _images;
+            set
+            {
+                _images = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public int SelectedIndex
+        {
+            get => _selectedIndex;
+            set
+            {
+                _selectedIndex = value;
+
+                if (_selectedIndex == -1)
+                {
+                    SelectedImage = null;
+                }
+                else
+                {
+                    SelectedImage = _images[_selectedIndex].Data;
+                }
+
+                OnPropertyChanged();
+            }
+        }
+
+        public byte[] SelectedImage { get; private set; }
+
+        private void LoadImagesFromStore()
+        {
+            Images.Clear();
+
+            foreach (var image in _avatarStore)
+            {
+                Images.Add(new ProfileImageModel(image.Key, image.Value));
+            }
+        }
+
+        private void ChangeImageBackground()
+        {
+            foreach (var image in Images)
+            {
+                image.BackgroundColor = new SolidColorBrush(BackgroundColor);
+            }
+        }
+
+        public static void PreloadAvatars(ContentManager contentManager, VirtualFileSystem virtualFileSystem)
+        {
+            if (_avatarStore.Count > 0)
+            {
+                return;
+            }
+
+            string contentPath = contentManager.GetInstalledContentPath(0x010000000000080A, StorageId.BuiltInSystem, NcaContentType.Data);
+            string avatarPath = VirtualFileSystem.SwitchPathToSystemPath(contentPath);
+
+            if (!string.IsNullOrWhiteSpace(avatarPath))
+            {
+                using IStorage ncaFileStream = new LocalStorage(avatarPath, FileAccess.Read, FileMode.Open);
+
+                Nca nca = new(virtualFileSystem.KeySet, ncaFileStream);
+                IFileSystem romfs = nca.OpenFileSystem(NcaSectionType.Data, IntegrityCheckLevel.ErrorOnInvalid);
+
+                foreach (DirectoryEntryEx item in romfs.EnumerateEntries())
+                {
+                    // TODO: Parse DatabaseInfo.bin and table.bin files for more accuracy.
+                    if (item.Type == DirectoryEntryType.File && item.FullPath.Contains("chara") && item.FullPath.Contains("szs"))
+                    {
+                        using var file = new UniqueRef<IFile>();
+
+                        romfs.OpenFile(ref file.Ref, ("/" + item.FullPath).ToU8Span(), OpenMode.Read).ThrowIfFailure();
+
+                        using MemoryStream stream = new();
+                        using MemoryStream streamPng = new();
+
+                        file.Get.AsStream().CopyTo(stream);
+
+                        stream.Position = 0;
+
+                        Image avatarImage = Image.LoadPixelData<Rgba32>(DecompressYaz0(stream), 256, 256);
+
+                        avatarImage.SaveAsPng(streamPng);
+
+                        _avatarStore.Add(item.FullPath, streamPng.ToArray());
+                    }
+                }
+            }
+        }
+
+        private static byte[] DecompressYaz0(Stream stream)
+        {
+            using BinaryReader reader = new(stream);
+
+            reader.ReadInt32(); // Magic
+
+            uint decodedLength = BinaryPrimitives.ReverseEndianness(reader.ReadUInt32());
+
+            reader.ReadInt64(); // Padding
+
+            byte[] input = new byte[stream.Length - stream.Position];
+            stream.Read(input, 0, input.Length);
+
+            uint inputOffset = 0;
+
+            byte[] output = new byte[decodedLength];
+            uint outputOffset = 0;
+
+            ushort mask = 0;
+            byte header = 0;
+
+            while (outputOffset < decodedLength)
+            {
+                if ((mask >>= 1) == 0)
+                {
+                    header = input[inputOffset++];
+                    mask = 0x80;
+                }
+
+                if ((header & mask) != 0)
+                {
+                    if (outputOffset == output.Length)
+                    {
+                        break;
+                    }
+
+                    output[outputOffset++] = input[inputOffset++];
+                }
+                else
+                {
+                    byte byte1 = input[inputOffset++];
+                    byte byte2 = input[inputOffset++];
+
+                    uint dist = (uint)((byte1 & 0xF) << 8) | byte2;
+                    uint position = outputOffset - (dist + 1);
+
+                    uint length = (uint)byte1 >> 4;
+                    if (length == 0)
+                    {
+                        length = (uint)input[inputOffset++] + 0x12;
+                    }
+                    else
+                    {
+                        length += 2;
+                    }
+
+                    uint gap = outputOffset - position;
+                    uint nonOverlappingLength = length;
+
+                    if (nonOverlappingLength > gap)
+                    {
+                        nonOverlappingLength = gap;
+                    }
+
+                    Buffer.BlockCopy(output, (int)position, output, (int)outputOffset, (int)nonOverlappingLength);
+                    outputOffset += nonOverlappingLength;
+                    position += nonOverlappingLength;
+                    length -= nonOverlappingLength;
+
+                    while (length-- > 0)
+                    {
+                        output[outputOffset++] = output[position++];
+                    }
+                }
+            }
+
+            return output;
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/UserProfileImageSelectorViewModel.cs

@@ -0,0 +1,18 @@
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    internal class UserProfileImageSelectorViewModel : BaseModel
+    {
+        private bool _firmwareFound;
+
+        public bool FirmwareFound
+        {
+            get => _firmwareFound;
+
+            set
+            {
+                _firmwareFound = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/UserProfileViewModel.cs

@@ -0,0 +1,28 @@
+using Microsoft.IdentityModel.Tokens;
+using Ryujinx.Ava.UI.Models;
+using System;
+using System.Collections.ObjectModel;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class UserProfileViewModel : BaseModel, IDisposable
+    {
+        public UserProfileViewModel()
+        {
+            Profiles = new ObservableCollection<BaseModel>();
+            LostProfiles = new ObservableCollection<UserProfile>();
+            IsEmpty = LostProfiles.IsNullOrEmpty();
+        }
+
+        public ObservableCollection<BaseModel> Profiles { get; set; }
+
+        public ObservableCollection<UserProfile> LostProfiles { get; set; }
+
+        public bool IsEmpty { get; set; }
+
+        public void Dispose()
+        {
+            GC.SuppressFinalize(this);
+        }
+    }
+}

src/Ryujinx/UI/ViewModels/UserSaveManagerViewModel.cs

@@ -0,0 +1,117 @@
+using DynamicData;
+using DynamicData.Binding;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class UserSaveManagerViewModel : BaseModel
+    {
+        private int _sortIndex;
+        private int _orderIndex;
+        private string _search;
+        private ObservableCollection<SaveModel> _saves = new();
+        private ObservableCollection<SaveModel> _views = new();
+        private readonly AccountManager _accountManager;
+
+        public string SaveManagerHeading => LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.SaveManagerHeading, _accountManager.LastOpenedUser.Name, _accountManager.LastOpenedUser.UserId);
+
+        public int SortIndex
+        {
+            get => _sortIndex;
+            set
+            {
+                _sortIndex = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public int OrderIndex
+        {
+            get => _orderIndex;
+            set
+            {
+                _orderIndex = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public string Search
+        {
+            get => _search;
+            set
+            {
+                _search = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public ObservableCollection<SaveModel> Saves
+        {
+            get => _saves;
+            set
+            {
+                _saves = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public ObservableCollection<SaveModel> Views
+        {
+            get => _views;
+            set
+            {
+                _views = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public UserSaveManagerViewModel(AccountManager accountManager)
+        {
+            _accountManager = accountManager;
+        }
+
+        public void Sort()
+        {
+            Saves.AsObservableChangeSet()
+                .Filter(Filter)
+                .Sort(GetComparer())
+                .Bind(out var view).AsObservableList();
+
+            _views.Clear();
+            _views.AddRange(view);
+            OnPropertyChanged(nameof(Views));
+        }
+
+        private bool Filter(object arg)
+        {
+            if (arg is SaveModel save)
+            {
+                return string.IsNullOrWhiteSpace(_search) || save.Title.ToLower().Contains(_search.ToLower());
+            }
+
+            return false;
+        }
+
+        private IComparer<SaveModel> GetComparer()
+        {
+            return SortIndex switch
+            {
+                0 => OrderIndex == 0
+                    ? SortExpressionComparer<SaveModel>.Ascending(save => save.Title)
+                    : SortExpressionComparer<SaveModel>.Descending(save => save.Title),
+                1 => OrderIndex == 0
+                    ? SortExpressionComparer<SaveModel>.Ascending(save => save.Size)
+                    : SortExpressionComparer<SaveModel>.Descending(save => save.Size),
+                _ => null,
+            };
+        }
+    }
+}

src/Ryujinx/UI/Views/Input/ControllerInputView.axaml.cs

@@ -0,0 +1,181 @@
+using Avalonia.Controls;
+using Avalonia.Controls.Primitives;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using Avalonia.LogicalTree;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using Ryujinx.Input;
+using Ryujinx.Input.Assigner;
+using System;
+
+namespace Ryujinx.Ava.UI.Views.Input
+{
+    public partial class ControllerInputView : UserControl
+    {
+        private bool _dialogOpen;
+
+        private ButtonKeyAssigner _currentAssigner;
+        internal ControllerInputViewModel ViewModel { get; set; }
+
+        public ControllerInputView()
+        {
+            DataContext = ViewModel = new ControllerInputViewModel(this);
+
+            InitializeComponent();
+
+            foreach (ILogical visual in SettingButtons.GetLogicalDescendants())
+            {
+                if (visual is ToggleButton button && visual is not CheckBox)
+                {
+                    button.IsCheckedChanged += Button_IsCheckedChanged;
+                }
+            }
+        }
+
+        protected override void OnPointerReleased(PointerReleasedEventArgs e)
+        {
+            base.OnPointerReleased(e);
+
+            if (_currentAssigner != null && _currentAssigner.ToggledButton != null && !_currentAssigner.ToggledButton.IsPointerOver)
+            {
+                _currentAssigner.Cancel();
+            }
+        }
+
+        private void Button_IsCheckedChanged(object sender, RoutedEventArgs e)
+        {
+            if (sender is ToggleButton button)
+            {
+                if ((bool)button.IsChecked)
+                {
+                    if (_currentAssigner != null && button == _currentAssigner.ToggledButton)
+                    {
+                        return;
+                    }
+
+                    bool isStick = button.Tag != null && button.Tag.ToString() == "stick";
+
+                    if (_currentAssigner == null)
+                    {
+                        _currentAssigner = new ButtonKeyAssigner(button);
+
+                        this.Focus(NavigationMethod.Pointer);
+
+                        PointerPressed += MouseClick;
+
+                        IKeyboard keyboard = (IKeyboard)ViewModel.AvaloniaKeyboardDriver.GetGamepad("0"); // Open Avalonia keyboard for cancel operations.
+                        IButtonAssigner assigner = CreateButtonAssigner(isStick);
+
+                        _currentAssigner.ButtonAssigned += (sender, e) =>
+                        {
+                            if (e.IsAssigned)
+                            {
+                                ViewModel.IsModified = true;
+                            }
+                        };
+
+                        _currentAssigner.GetInputAndAssign(assigner, keyboard);
+                    }
+                    else
+                    {
+                        if (_currentAssigner != null)
+                        {
+                            ToggleButton oldButton = _currentAssigner.ToggledButton;
+
+                            _currentAssigner.Cancel();
+                            _currentAssigner = null;
+                            button.IsChecked = false;
+                        }
+                    }
+                }
+                else
+                {
+                    _currentAssigner?.Cancel();
+                    _currentAssigner = null;
+                }
+            }
+        }
+
+        public void SaveCurrentProfile()
+        {
+            ViewModel.Save();
+        }
+
+        private IButtonAssigner CreateButtonAssigner(bool forStick)
+        {
+            IButtonAssigner assigner;
+
+            var device = ViewModel.Devices[ViewModel.Device];
+
+            if (device.Type == DeviceType.Keyboard)
+            {
+                assigner = new KeyboardKeyAssigner((IKeyboard)ViewModel.SelectedGamepad);
+            }
+            else if (device.Type == DeviceType.Controller)
+            {
+                assigner = new GamepadButtonAssigner(ViewModel.SelectedGamepad, (ViewModel.Config as StandardControllerInputConfig).TriggerThreshold, forStick);
+            }
+            else
+            {
+                throw new Exception("Controller not supported");
+            }
+
+            return assigner;
+        }
+
+        private void MouseClick(object sender, PointerPressedEventArgs e)
+        {
+            bool shouldUnbind = false;
+
+            if (e.GetCurrentPoint(this).Properties.IsMiddleButtonPressed)
+            {
+                shouldUnbind = true;
+            }
+
+            _currentAssigner?.Cancel(shouldUnbind);
+
+            PointerPressed -= MouseClick;
+        }
+
+        private async void PlayerIndexBox_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            if (ViewModel.IsModified && !_dialogOpen)
+            {
+                _dialogOpen = true;
+
+                var result = await ContentDialogHelper.CreateConfirmationDialog(
+                    LocaleManager.Instance[LocaleKeys.DialogControllerSettingsModifiedConfirmMessage],
+                    LocaleManager.Instance[LocaleKeys.DialogControllerSettingsModifiedConfirmSubMessage],
+                    LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                    LocaleManager.Instance[LocaleKeys.InputDialogNo],
+                    LocaleManager.Instance[LocaleKeys.RyujinxConfirm]);
+
+                if (result == UserResult.Yes)
+                {
+                    ViewModel.Save();
+                }
+
+                _dialogOpen = false;
+
+                ViewModel.IsModified = false;
+
+                if (e.AddedItems.Count > 0)
+                {
+                    var player = (PlayerModel)e.AddedItems[0];
+                    ViewModel.PlayerId = player.Id;
+                }
+            }
+        }
+
+        public void Dispose()
+        {
+            _currentAssigner?.Cancel();
+            _currentAssigner = null;
+            ViewModel.Dispose();
+        }
+    }
+}

src/Ryujinx/UI/Views/Input/MotionInputView.axaml

@@ -0,0 +1,171 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    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:controls="clr-namespace:Ryujinx.Ava.UI.Controls"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    mc:Ignorable="d"
+    x:Class="Ryujinx.Ava.UI.Views.Input.MotionInputView"
+    x:DataType="viewModels:MotionInputViewModel"
+    Focusable="True">
+    <Grid Margin="10">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition />
+        </Grid.RowDefinitions>
+        <StackPanel Orientation="Vertical">
+            <StackPanel
+                Orientation="Horizontal"
+                HorizontalAlignment="Center">
+                <TextBlock
+                    Margin="0"
+                    HorizontalAlignment="Center"
+                    Text="{locale:Locale ControllerSettingsMotionGyroSensitivity}" />
+                <controls:SliderScroll
+                    Margin="0,-5,0,-5"
+                    Width="150"
+                    MaxWidth="150"
+                    TickFrequency="1"
+                    IsSnapToTickEnabled="True"
+                    SmallChange="0.01"
+                    Maximum="100"
+                    Minimum="0"
+                    Value="{Binding Sensitivity, Mode=TwoWay}" />
+                <TextBlock
+                    HorizontalAlignment="Center"
+                    Margin="5, 0"
+                    Text="{Binding Sensitivity, StringFormat=\{0:0\}%}" />
+            </StackPanel>
+            <StackPanel
+                Orientation="Horizontal"
+                HorizontalAlignment="Center">
+                <TextBlock
+                    Margin="0"
+                    HorizontalAlignment="Center"
+                    Text="{locale:Locale ControllerSettingsMotionGyroDeadzone}" />
+                <controls:SliderScroll
+                    Margin="0,-5,0,-5"
+                    Width="150"
+                    MaxWidth="150"
+                    TickFrequency="1"
+                    IsSnapToTickEnabled="True"
+                    SmallChange="0.01"
+                    Maximum="100"
+                    Minimum="0"
+                    Value="{Binding GyroDeadzone, Mode=TwoWay}" />
+                <TextBlock
+                    VerticalAlignment="Center"
+                    Margin="5, 0"
+                    Text="{Binding GyroDeadzone, StringFormat=\{0:0.00\}}" />
+            </StackPanel>
+            <Separator
+                Height="1"
+                Margin="0,5" />
+            <CheckBox
+                Margin="5"
+                IsChecked="{Binding EnableCemuHookMotion}">
+                <TextBlock
+                    Margin="0,3,0,0"
+                    VerticalAlignment="Center"
+                    Text="{locale:Locale ControllerSettingsMotionUseCemuhookCompatibleMotion}" />
+            </CheckBox>
+        </StackPanel>
+        <Border
+            Grid.Row="1"
+            Padding="20,5"
+            BorderBrush="{DynamicResource ThemeControlBorderColor}"
+            BorderThickness="1"
+            CornerRadius="5"
+            HorizontalAlignment="Stretch">
+            <Grid VerticalAlignment="Top">
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto" />
+                    <RowDefinition Height="*" />
+                </Grid.RowDefinitions>
+                <StackPanel
+                    Grid.Row="1"
+                    HorizontalAlignment="Center"
+                    VerticalAlignment="Center"
+                    Orientation="Vertical">
+                    <StackPanel
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Center"
+                        Orientation="Horizontal">
+                        <TextBlock
+                            Margin="5"
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            Text="{locale:Locale ControllerSettingsMotionServerHost}" />
+                        <TextBox
+                            Height="30"
+                            MinWidth="100"
+                            MaxWidth="100"
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            Text="{Binding DsuServerHost, Mode=TwoWay}" />
+                        <TextBlock
+                            Margin="5"
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            Text=":" />
+                        <TextBox
+                            Height="30"
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            Text="{Binding DsuServerPort, Mode=TwoWay}" />
+                    </StackPanel>
+                    <StackPanel Orientation="Vertical">
+                        <Grid>
+                            <Grid.RowDefinitions>
+                                <RowDefinition />
+                                <RowDefinition />
+                            </Grid.RowDefinitions>
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition />
+                                <ColumnDefinition />
+                            </Grid.ColumnDefinitions>
+                            <TextBlock
+                                Margin="0,10,0,0"
+                                VerticalAlignment="Center"
+                                Text="{locale:Locale ControllerSettingsMotionControllerSlot}" />
+                            <ui:NumberBox
+                                Grid.Row="0"
+                                Grid.Column="1"
+                                Name="CemuHookSlotUpDown"
+                                SmallChange="1"
+                                LargeChange="1"
+                                Maximum="4"
+                                Minimum="0"
+                                Value="{Binding Slot}" />
+                            <TextBlock
+                                Margin="0,10,0,0"
+                                Grid.Row="1"
+                                Grid.Column="0"
+                                VerticalAlignment="Center"
+                                Text="{locale:Locale ControllerSettingsMotionRightJoyConSlot}" />
+                            <ui:NumberBox
+                                Grid.Row="1"
+                                Grid.Column="1"
+                                Name="CemuHookRightJoyConSlotUpDown"
+                                SmallChange="1"
+                                LargeChange="1"
+                                Maximum="4"
+                                Minimum="0"
+                                Value="{Binding AltSlot}" />
+                        </Grid>
+                    </StackPanel>
+                    <CheckBox
+                        HorizontalAlignment="Center"
+                        IsChecked="{Binding MirrorInput, Mode=TwoWay}">
+                        <TextBlock
+                            HorizontalAlignment="Center"
+                            Text="{locale:Locale ControllerSettingsMotionMirrorInput}" />
+                    </CheckBox>
+                </StackPanel>
+            </Grid>
+        </Border>
+    </Grid>
+</UserControl>

src/Ryujinx/UI/Views/Input/MotionInputView.axaml.cs

@@ -0,0 +1,68 @@
+using Avalonia.Controls;
+using FluentAvalonia.UI.Controls;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Views.Input
+{
+    public partial class MotionInputView : UserControl
+    {
+        private readonly MotionInputViewModel _viewModel;
+
+        public MotionInputView()
+        {
+            InitializeComponent();
+        }
+
+        public MotionInputView(ControllerInputViewModel viewModel)
+        {
+            var config = viewModel.Configuration as InputConfiguration<GamepadInputId, StickInputId>;
+
+            _viewModel = new MotionInputViewModel
+            {
+                Slot = config.Slot,
+                AltSlot = config.AltSlot,
+                DsuServerHost = config.DsuServerHost,
+                DsuServerPort = config.DsuServerPort,
+                MirrorInput = config.MirrorInput,
+                Sensitivity = config.Sensitivity,
+                GyroDeadzone = config.GyroDeadzone,
+                EnableCemuHookMotion = config.EnableCemuHookMotion,
+            };
+
+            InitializeComponent();
+            DataContext = _viewModel;
+        }
+
+        public static async Task Show(ControllerInputViewModel viewModel)
+        {
+            MotionInputView content = new(viewModel);
+
+            ContentDialog contentDialog = new()
+            {
+                Title = LocaleManager.Instance[LocaleKeys.ControllerMotionTitle],
+                PrimaryButtonText = LocaleManager.Instance[LocaleKeys.ControllerSettingsSave],
+                SecondaryButtonText = "",
+                CloseButtonText = LocaleManager.Instance[LocaleKeys.ControllerSettingsClose],
+                Content = content,
+            };
+            contentDialog.PrimaryButtonClick += (sender, args) =>
+            {
+                var config = viewModel.Configuration as InputConfiguration<GamepadInputId, StickInputId>;
+                config.Slot = content._viewModel.Slot;
+                config.Sensitivity = content._viewModel.Sensitivity;
+                config.GyroDeadzone = content._viewModel.GyroDeadzone;
+                config.AltSlot = content._viewModel.AltSlot;
+                config.DsuServerHost = content._viewModel.DsuServerHost;
+                config.DsuServerPort = content._viewModel.DsuServerPort;
+                config.EnableCemuHookMotion = content._viewModel.EnableCemuHookMotion;
+                config.MirrorInput = content._viewModel.MirrorInput;
+            };
+
+            await contentDialog.ShowAsync();
+        }
+    }
+}

src/Ryujinx/UI/Views/Input/RumbleInputView.axaml

@@ -0,0 +1,62 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="clr-namespace:Ryujinx.Ava.UI.Controls"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    mc:Ignorable="d"
+    x:Class="Ryujinx.Ava.UI.Views.Input.RumbleInputView"
+    x:DataType="viewModels:RumbleInputViewModel"
+    Focusable="True">
+    <Grid Margin="10">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition />
+        </Grid.RowDefinitions>
+        <StackPanel Orientation="Vertical">
+            <StackPanel Orientation="Horizontal">
+                <TextBlock
+                    Width="100"
+                    TextWrapping="WrapWithOverflow"
+                    HorizontalAlignment="Center"
+                    Text="{locale:Locale ControllerSettingsRumbleStrongMultiplier}" />
+                <controls:SliderScroll
+                    Margin="0,-5,0,-5"
+                    Width="200"
+                    TickFrequency="0.01"
+                    IsSnapToTickEnabled="True"
+                    SmallChange="0.01"
+                    Maximum="10"
+                    Minimum="0"
+                    Value="{Binding StrongRumble, Mode=TwoWay}" />
+                <TextBlock
+                    VerticalAlignment="Center"
+                    Margin="5,0"
+                    Text="{Binding StrongRumble, StringFormat=\{0:0.00\}}" />
+            </StackPanel>
+            <StackPanel Orientation="Horizontal">
+                <TextBlock
+                    Width="100"
+                    TextWrapping="WrapWithOverflow"
+                    HorizontalAlignment="Center"
+                    Text="{locale:Locale ControllerSettingsRumbleWeakMultiplier}" />
+                <controls:SliderScroll
+                    Margin="0,-5,0,-5"
+                    Width="200"
+                    MaxWidth="200"
+                    Maximum="10"
+                    TickFrequency="0.01"
+                    IsSnapToTickEnabled="True"
+                    SmallChange="0.01"
+                    Minimum="0"
+                    Value="{Binding WeakRumble, Mode=TwoWay}" />
+                <TextBlock
+                    VerticalAlignment="Center"
+                    Margin="5,0"
+                    Text="{Binding WeakRumble, StringFormat=\{0:0.00\}}" />
+            </StackPanel>
+        </StackPanel>
+    </Grid>
+</UserControl>

src/Ryujinx/UI/Views/Input/RumbleInputView.axaml.cs

@@ -0,0 +1,58 @@
+using Avalonia.Controls;
+using FluentAvalonia.UI.Controls;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Views.Input
+{
+    public partial class RumbleInputView : UserControl
+    {
+        private readonly RumbleInputViewModel _viewModel;
+
+        public RumbleInputView()
+        {
+            InitializeComponent();
+        }
+
+        public RumbleInputView(ControllerInputViewModel viewModel)
+        {
+            var config = viewModel.Configuration as InputConfiguration<GamepadInputId, StickInputId>;
+
+            _viewModel = new RumbleInputViewModel
+            {
+                StrongRumble = config.StrongRumble,
+                WeakRumble = config.WeakRumble,
+            };
+
+            InitializeComponent();
+
+            DataContext = _viewModel;
+        }
+
+        public static async Task Show(ControllerInputViewModel viewModel)
+        {
+            RumbleInputView content = new(viewModel);
+
+            ContentDialog contentDialog = new()
+            {
+                Title = LocaleManager.Instance[LocaleKeys.ControllerRumbleTitle],
+                PrimaryButtonText = LocaleManager.Instance[LocaleKeys.ControllerSettingsSave],
+                SecondaryButtonText = "",
+                CloseButtonText = LocaleManager.Instance[LocaleKeys.ControllerSettingsClose],
+                Content = content,
+            };
+
+            contentDialog.PrimaryButtonClick += (sender, args) =>
+            {
+                var config = viewModel.Configuration as InputConfiguration<GamepadInputId, StickInputId>;
+                config.StrongRumble = content._viewModel.StrongRumble;
+                config.WeakRumble = content._viewModel.WeakRumble;
+            };
+
+            await contentDialog.ShowAsync();
+        }
+    }
+}

src/Ryujinx/UI/Views/Main/MainMenuBarView.axaml

@@ -0,0 +1,203 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    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:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    mc:Ignorable="d"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    x:DataType="viewModels:MainWindowViewModel"
+    x:Class="Ryujinx.Ava.UI.Views.Main.MainMenuBarView">
+    <Design.DataContext>
+        <viewModels:MainWindowViewModel />
+    </Design.DataContext>
+    <DockPanel HorizontalAlignment="Stretch">
+        <Menu
+            Name="Menu"
+            Height="35"
+            Margin="0"
+            HorizontalAlignment="Left">
+            <Menu.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <DockPanel Margin="0" HorizontalAlignment="Stretch" />
+                </ItemsPanelTemplate>
+            </Menu.ItemsPanel>
+            <MenuItem VerticalAlignment="Center" Header="{locale:Locale MenuBarFile}">
+                <MenuItem
+                    Command="{Binding OpenFile}"
+                    Header="{locale:Locale MenuBarFileOpenFromFile}"
+                    IsEnabled="{Binding EnableNonGameRunningControls}"
+                    ToolTip.Tip="{locale:Locale LoadApplicationFileTooltip}" />
+                <MenuItem
+                    Command="{Binding OpenFolder}"
+                    Header="{locale:Locale MenuBarFileOpenUnpacked}"
+                    IsEnabled="{Binding EnableNonGameRunningControls}"
+                    ToolTip.Tip="{locale:Locale LoadApplicationFolderTooltip}" />
+                <MenuItem Header="{locale:Locale MenuBarFileOpenApplet}" IsEnabled="{Binding IsAppletMenuActive}">
+                    <MenuItem
+                        Click="OpenMiiApplet"
+                        Header="Mii Edit Applet"
+                        ToolTip.Tip="{locale:Locale MenuBarFileOpenAppletOpenMiiAppletToolTip}" />
+                </MenuItem>
+                <Separator />
+                <MenuItem
+                    Command="{Binding OpenRyujinxFolder}"
+                    Header="{locale:Locale MenuBarFileOpenEmuFolder}"
+                    ToolTip.Tip="{locale:Locale OpenRyujinxFolderTooltip}" />
+                <MenuItem
+                    Command="{Binding OpenLogsFolder}"
+                    Header="{locale:Locale MenuBarFileOpenLogsFolder}"
+                    ToolTip.Tip="{locale:Locale OpenRyujinxLogsTooltip}" />
+                <Separator />
+                <MenuItem
+                    Click="CloseWindow"
+                    Header="{locale:Locale MenuBarFileExit}"
+                    ToolTip.Tip="{locale:Locale ExitTooltip}" />
+            </MenuItem>
+            <MenuItem VerticalAlignment="Center" Header="{locale:Locale MenuBarOptions}">
+                <MenuItem
+                    Padding="-10,0,0,0"
+                    Command="{Binding ToggleFullscreen}"
+                    Header="{locale:Locale MenuBarOptionsToggleFullscreen}"
+                    InputGesture="F11" />
+                <MenuItem
+                    Padding="0"
+                    Command="{Binding ToggleStartGamesInFullscreen}"
+                    Header="{locale:Locale MenuBarOptionsStartGamesInFullscreen}">
+                    <MenuItem.Icon>
+                        <CheckBox
+                            MinWidth="{DynamicResource CheckBoxSize}"
+                            MinHeight="{DynamicResource CheckBoxSize}"
+                            IsChecked="{Binding StartGamesInFullscreen, Mode=TwoWay}"
+                            Padding="0" />
+                    </MenuItem.Icon>
+                    <MenuItem.Styles>
+                        <Style Selector="Viewbox#PART_IconPresenter">
+                            <Setter Property="MaxHeight" Value="36" />
+                            <Setter Property="MinHeight" Value="36" />
+                            <Setter Property="MaxWidth" Value="36" />
+                            <Setter Property="MinWidth" Value="36" />
+                        </Style>
+                        <Style Selector="ContentPresenter#PART_HeaderPresenter">
+                            <Setter Property="Padding" Value="-10,0,0,0" />
+                        </Style>
+                    </MenuItem.Styles>
+                </MenuItem>
+                <MenuItem
+                    Padding="0"
+                    IsVisible="{Binding ShowConsoleVisible}"
+                    Command="{Binding ToggleShowConsole}"
+                    Header="{locale:Locale MenuBarOptionsShowConsole}">
+                    <MenuItem.Icon>
+                        <CheckBox 
+                            MinWidth="{DynamicResource CheckBoxSize}"
+                            MinHeight="{DynamicResource CheckBoxSize}"
+                            IsChecked="{Binding ShowConsole, Mode=TwoWay}"
+                            Padding="0" />
+                    </MenuItem.Icon>
+                    <MenuItem.Styles>
+                        <Style Selector="Viewbox#PART_IconPresenter">
+                            <Setter Property="MaxHeight" Value="36" />
+                            <Setter Property="MinHeight" Value="36" />
+                            <Setter Property="MaxWidth" Value="36" />
+                            <Setter Property="MinWidth" Value="36" />
+                        </Style>
+                        <Style Selector="ContentPresenter#PART_HeaderPresenter">
+                            <Setter Property="Padding" Value="-10,0,0,0" />
+                        </Style>
+                    </MenuItem.Styles>
+                </MenuItem>
+                <Separator />
+                <MenuItem
+                    Name="ChangeLanguageMenuItem" 
+                    Padding="-10,0,0,0"
+                    Header="{locale:Locale MenuBarOptionsChangeLanguage}" />
+                <MenuItem 
+                    Name="ToggleFileTypesMenuItem" 
+                    Padding="-10,0,0,0"
+                    Header="{locale:Locale MenuBarShowFileTypes}" />
+                <Separator />
+                <MenuItem
+                    Click="OpenSettings"
+                    Padding="-10,0,0,0"
+                    Header="{locale:Locale MenuBarOptionsSettings}"
+                    ToolTip.Tip="{locale:Locale OpenSettingsTooltip}" />
+                <MenuItem
+                    Command="{Binding ManageProfiles}"
+                    Padding="-10,0,0,0"
+                    Header="{locale:Locale MenuBarOptionsManageUserProfiles}"
+                    IsEnabled="{Binding EnableNonGameRunningControls}"
+                    ToolTip.Tip="{locale:Locale OpenProfileManagerTooltip}" />
+            </MenuItem>
+            <MenuItem
+                Name="ActionsMenuItem"
+                VerticalAlignment="Center"
+                Header="{locale:Locale MenuBarActions}"
+                IsEnabled="{Binding IsGameRunning}">
+                <MenuItem
+                    Click="PauseEmulation_Click"
+                    Header="{locale:Locale MenuBarOptionsPauseEmulation}"
+                    InputGesture="{Binding PauseKey}"
+                    IsEnabled="{Binding !IsPaused}"
+                    IsVisible="{Binding !IsPaused}" />
+                <MenuItem
+                    Click="ResumeEmulation_Click"
+                    Header="{locale:Locale MenuBarOptionsResumeEmulation}"
+                    InputGesture="{Binding PauseKey}"
+                    IsEnabled="{Binding IsPaused}"
+                    IsVisible="{Binding IsPaused}" />
+                <MenuItem
+                    Click="StopEmulation_Click"
+                    Header="{locale:Locale MenuBarOptionsStopEmulation}"
+                    InputGesture="Escape"
+                    IsEnabled="{Binding IsGameRunning}"
+                    ToolTip.Tip="{locale:Locale StopEmulationTooltip}" />
+                <MenuItem Command="{Binding SimulateWakeUpMessage}" Header="{locale:Locale MenuBarOptionsSimulateWakeUpMessage}" />
+                <Separator />
+                <MenuItem
+                    Name="ScanAmiiboMenuItem"
+                    AttachedToVisualTree="ScanAmiiboMenuItem_AttachedToVisualTree"
+                    Click="OpenAmiiboWindow"
+                    Header="{locale:Locale MenuBarActionsScanAmiibo}"
+                    IsEnabled="{Binding IsAmiiboRequested}" />
+                <MenuItem
+                    Command="{Binding TakeScreenshot}"
+                    Header="{locale:Locale MenuBarFileToolsTakeScreenshot}"
+                    InputGesture="{Binding ScreenshotKey}"
+                    IsEnabled="{Binding IsGameRunning}" />
+                <MenuItem
+                    Command="{Binding HideUi}"
+                    Header="{locale:Locale MenuBarFileToolsHideUi}"
+                    InputGesture="{Binding ShowUiKey}"
+                    IsEnabled="{Binding IsGameRunning}" />
+                <MenuItem
+                    Click="OpenCheatManagerForCurrentApp"
+                    Header="{locale:Locale GameListContextMenuManageCheat}"
+                    IsEnabled="{Binding IsGameRunning}" />
+            </MenuItem>
+            <MenuItem VerticalAlignment="Center" Header="{locale:Locale MenuBarTools}">
+                <MenuItem Header="{locale:Locale MenuBarToolsInstallFirmware}" IsEnabled="{Binding EnableNonGameRunningControls}">
+                    <MenuItem Command="{Binding InstallFirmwareFromFile}" Header="{locale:Locale MenuBarFileToolsInstallFirmwareFromFile}" />
+                    <MenuItem Command="{Binding InstallFirmwareFromFolder}" Header="{locale:Locale MenuBarFileToolsInstallFirmwareFromDirectory}" />
+                </MenuItem>
+                <MenuItem Header="{locale:Locale MenuBarToolsManageFileTypes}" IsVisible="{Binding ManageFileTypesVisible}">
+                    <MenuItem Header="{locale:Locale MenuBarToolsInstallFileTypes}" Click="InstallFileTypes_Click"/>
+                    <MenuItem Header="{locale:Locale MenuBarToolsUninstallFileTypes}" Click="UninstallFileTypes_Click"/>
+                </MenuItem>
+            </MenuItem>
+            <MenuItem VerticalAlignment="Center" Header="{locale:Locale MenuBarHelp}">
+                <MenuItem
+                    Name="UpdateMenuItem"
+                    IsEnabled="{Binding CanUpdate}"
+                    Click="CheckForUpdates"
+                    Header="{locale:Locale MenuBarHelpCheckForUpdates}"
+                    ToolTip.Tip="{locale:Locale CheckUpdatesTooltip}" />
+                <Separator />
+                <MenuItem
+                    Click="OpenAboutWindow"
+                    Header="{locale:Locale MenuBarHelpAbout}"
+                    ToolTip.Tip="{locale:Locale OpenAboutTooltip}" />
+            </MenuItem>
+        </Menu>
+    </DockPanel>
+</UserControl>

src/Ryujinx/UI/Views/Main/MainMenuBarView.axaml.cs

@@ -0,0 +1,232 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+using LibHac.Ncm;
+using LibHac.Tools.FsSystem.NcaUtils;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Common;
+using Ryujinx.Common.Utilities;
+using Ryujinx.Modules;
+using Ryujinx.UI.Common;
+using Ryujinx.UI.Common.Configuration;
+using Ryujinx.UI.Common.Helper;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+
+namespace Ryujinx.Ava.UI.Views.Main
+{
+    public partial class MainMenuBarView : UserControl
+    {
+        public MainWindow Window { get; private set; }
+        public MainWindowViewModel ViewModel { get; private set; }
+
+        public MainMenuBarView()
+        {
+            InitializeComponent();
+
+            ToggleFileTypesMenuItem.ItemsSource = GenerateToggleFileTypeItems();
+            ChangeLanguageMenuItem.ItemsSource = GenerateLanguageMenuItems();
+        }
+
+        private CheckBox[] GenerateToggleFileTypeItems()
+        {
+            List<CheckBox> checkBoxes = new();
+
+            foreach (var item in Enum.GetValues(typeof(FileTypes)))
+            {
+                string fileName = Enum.GetName(typeof(FileTypes), item);
+                checkBoxes.Add(new CheckBox
+                {
+                    Content = $".{fileName}",
+                    IsChecked = ((FileTypes)item).GetConfigValue(ConfigurationState.Instance.UI.ShownFileTypes),
+                    Command = MiniCommand.Create(() => Window.ToggleFileType(fileName)),
+                });
+            }
+
+            return checkBoxes.ToArray();
+        }
+
+        private static MenuItem[] GenerateLanguageMenuItems()
+        {
+            List<MenuItem> menuItems = new();
+
+            string localePath = "Ryujinx/Assets/Locales";
+            string localeExt = ".json";
+
+            string[] localesPath = EmbeddedResources.GetAllAvailableResources(localePath, localeExt);
+
+            Array.Sort(localesPath);
+
+            foreach (string locale in localesPath)
+            {
+                string languageCode = Path.GetFileNameWithoutExtension(locale).Split('.').Last();
+                string languageJson = EmbeddedResources.ReadAllText($"{localePath}/{languageCode}{localeExt}");
+                var strings = JsonHelper.Deserialize(languageJson, CommonJsonContext.Default.StringDictionary);
+
+                if (!strings.TryGetValue("Language", out string languageName))
+                {
+                    languageName = languageCode;
+                }
+
+                MenuItem menuItem = new()
+                {
+                    Header = languageName,
+                    Command = MiniCommand.Create(() =>
+                    {
+                        MainWindowViewModel.ChangeLanguage(languageCode);
+                    }),
+                };
+
+                menuItems.Add(menuItem);
+            }
+
+            return menuItems.ToArray();
+        }
+
+        protected override void OnAttachedToVisualTree(VisualTreeAttachmentEventArgs e)
+        {
+            base.OnAttachedToVisualTree(e);
+
+            if (VisualRoot is MainWindow window)
+            {
+                Window = window;
+            }
+
+            ViewModel = Window.ViewModel;
+            DataContext = ViewModel;
+        }
+
+        private async void StopEmulation_Click(object sender, RoutedEventArgs e)
+        {
+            await Window.ViewModel.AppHost?.ShowExitPrompt();
+        }
+
+        private void PauseEmulation_Click(object sender, RoutedEventArgs e)
+        {
+            Window.ViewModel.AppHost?.Pause();
+        }
+
+        private void ResumeEmulation_Click(object sender, RoutedEventArgs e)
+        {
+            Window.ViewModel.AppHost?.Resume();
+        }
+
+        public async void OpenSettings(object sender, RoutedEventArgs e)
+        {
+            Window.SettingsWindow = new(Window.VirtualFileSystem, Window.ContentManager);
+
+            await Window.SettingsWindow.ShowDialog(Window);
+
+            Window.SettingsWindow = null;
+
+            ViewModel.LoadConfigurableHotKeys();
+        }
+
+        public async void OpenMiiApplet(object sender, RoutedEventArgs e)
+        {
+            string contentPath = ViewModel.ContentManager.GetInstalledContentPath(0x0100000000001009, StorageId.BuiltInSystem, NcaContentType.Program);
+
+            if (!string.IsNullOrEmpty(contentPath))
+            {
+                await ViewModel.LoadApplication(contentPath, false, "Mii Applet");
+            }
+        }
+
+        public async void OpenAmiiboWindow(object sender, RoutedEventArgs e)
+        {
+            if (!ViewModel.IsAmiiboRequested)
+            {
+                return;
+            }
+
+            if (ViewModel.AppHost.Device.System.SearchingForAmiibo(out int deviceId))
+            {
+                string titleId = ViewModel.AppHost.Device.Processes.ActiveApplication.ProgramIdText.ToUpper();
+                AmiiboWindow window = new(ViewModel.ShowAll, ViewModel.LastScannedAmiiboId, titleId);
+
+                await window.ShowDialog(Window);
+
+                if (window.IsScanned)
+                {
+                    ViewModel.ShowAll = window.ViewModel.ShowAllAmiibo;
+                    ViewModel.LastScannedAmiiboId = window.ScannedAmiibo.GetId();
+
+                    ViewModel.AppHost.Device.System.ScanAmiibo(deviceId, ViewModel.LastScannedAmiiboId, window.ViewModel.UseRandomUuid);
+                }
+            }
+        }
+
+        public async void OpenCheatManagerForCurrentApp(object sender, RoutedEventArgs e)
+        {
+            if (!ViewModel.IsGameRunning)
+            {
+                return;
+            }
+
+            string name = ViewModel.AppHost.Device.Processes.ActiveApplication.ApplicationControlProperties.Title[(int)ViewModel.AppHost.Device.System.State.DesiredTitleLanguage].NameString.ToString();
+
+            await new CheatWindow(
+                Window.VirtualFileSystem,
+                ViewModel.AppHost.Device.Processes.ActiveApplication.ProgramIdText,
+                name,
+                Window.ViewModel.SelectedApplication.Path).ShowDialog(Window);
+
+            ViewModel.AppHost.Device.EnableCheats();
+        }
+
+        private void ScanAmiiboMenuItem_AttachedToVisualTree(object sender, VisualTreeAttachmentEventArgs e)
+        {
+            if (sender is MenuItem)
+            {
+                ViewModel.IsAmiiboRequested = Window.ViewModel.AppHost.Device.System.SearchingForAmiibo(out _);
+            }
+        }
+
+        private async void InstallFileTypes_Click(object sender, RoutedEventArgs e)
+        {
+            if (FileAssociationHelper.Install())
+            {
+                await ContentDialogHelper.CreateInfoDialog(LocaleManager.Instance[LocaleKeys.DialogInstallFileTypesSuccessMessage], string.Empty, LocaleManager.Instance[LocaleKeys.InputDialogOk], string.Empty, string.Empty);
+            }
+            else
+            {
+                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogInstallFileTypesErrorMessage]);
+            }
+        }
+
+        private async void UninstallFileTypes_Click(object sender, RoutedEventArgs e)
+        {
+            if (FileAssociationHelper.Uninstall())
+            {
+                await ContentDialogHelper.CreateInfoDialog(LocaleManager.Instance[LocaleKeys.DialogUninstallFileTypesSuccessMessage], string.Empty, LocaleManager.Instance[LocaleKeys.InputDialogOk], string.Empty, string.Empty);
+            }
+            else
+            {
+                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogUninstallFileTypesErrorMessage]);
+            }
+        }
+
+        public async void CheckForUpdates(object sender, RoutedEventArgs e)
+        {
+            if (Updater.CanUpdate(true))
+            {
+                await Updater.BeginParse(Window, true);
+            }
+        }
+
+        public async void OpenAboutWindow(object sender, RoutedEventArgs e)
+        {
+            await AboutWindow.Show();
+        }
+
+        public void CloseWindow(object sender, RoutedEventArgs e)
+        {
+            Window.Close();
+        }
+    }
+}

src/Ryujinx/UI/Views/Main/MainStatusBarView.axaml

@@ -0,0 +1,289 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    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:controls="clr-namespace:Ryujinx.Ava.UI.Controls"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    xmlns:config="clr-namespace:Ryujinx.Common.Configuration;assembly=Ryujinx.Common"
+    mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+    x:Class="Ryujinx.Ava.UI.Views.Main.MainStatusBarView"
+    x:DataType="viewModels:MainWindowViewModel">
+    <Design.DataContext>
+        <viewModels:MainWindowViewModel />
+    </Design.DataContext>
+    <Grid
+        Name="StatusBar"
+        Margin="0"
+        MinHeight="22"
+        HorizontalAlignment="Stretch"
+        VerticalAlignment="Bottom"
+        Background="{DynamicResource ThemeContentBackgroundColor}"
+        DockPanel.Dock="Bottom"
+        IsVisible="{Binding ShowMenuAndStatusBar}">
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="Auto" />
+            <ColumnDefinition Width="Auto" />
+            <ColumnDefinition Width="*" />
+            <ColumnDefinition Width="Auto" />
+        </Grid.ColumnDefinitions>
+        <StackPanel
+            Grid.Column="0"
+            Margin="5"
+            VerticalAlignment="Center"
+            IsVisible="{Binding EnableNonGameRunningControls}">
+            <Grid Margin="0">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="Auto" />
+                    <ColumnDefinition Width="Auto" />
+                    <ColumnDefinition />
+                </Grid.ColumnDefinitions>
+                <Button
+                    Width="25"
+                    Height="25"
+                    MinWidth="0"
+                    Margin="0,0,5,0"
+                    VerticalAlignment="Center"
+                    Background="Transparent"
+                    Click="Refresh_OnClick">
+                    <ui:SymbolIcon
+                        Width="50"
+                        Height="100"
+                        Symbol="Refresh" />
+                </Button>
+                <TextBlock
+                    Name="LoadStatus"
+                    Grid.Column="1"
+                    Margin="0,0,5,0"
+                    VerticalAlignment="Center"
+                    IsVisible="{Binding EnableNonGameRunningControls}"
+                    Text="{locale:Locale StatusBarGamesLoaded}" />
+                <ProgressBar
+                    Name="LoadProgressBar"
+                    Grid.Column="2"
+                    Height="6"
+                    VerticalAlignment="Center"
+                    Foreground="{DynamicResource SystemAccentColorLight2}"
+                    IsVisible="{Binding StatusBarVisible}"
+                    Maximum="{Binding StatusBarProgressMaximum}"
+                    Value="{Binding StatusBarProgressValue}" />
+            </Grid>
+        </StackPanel>
+        <StackPanel
+            Grid.Column="1"
+            Margin="0,2"
+            HorizontalAlignment="Left"
+            VerticalAlignment="Center"
+            IsVisible="{Binding IsGameRunning}"
+            MaxHeight="18"
+            Orientation="Horizontal">
+            <TextBlock
+                Name="VsyncStatus"
+                Margin="5,0,5,0"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center"
+                Foreground="{Binding VsyncColor}"
+                IsVisible="{Binding !ShowLoadProgress}"
+                PointerReleased="VsyncStatus_PointerReleased"
+                Text="VSync"
+                TextAlignment="Start" />
+            <Border
+                Width="2"
+                Height="12"
+                Margin="0"
+                BorderBrush="Gray"
+                Background="Gray"
+                BorderThickness="1"
+                IsVisible="{Binding !ShowLoadProgress}" />
+            <TextBlock
+                Name="DockedStatus"
+                Margin="5,0,5,0"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center"
+                IsVisible="{Binding !ShowLoadProgress}"
+                PointerReleased="DockedStatus_PointerReleased"
+                Text="{Binding DockedStatusText}"
+                TextAlignment="Start" />
+            <Border
+                Width="2"
+                Height="12"
+                Margin="0"
+                BorderBrush="Gray"
+                Background="Gray"
+                BorderThickness="1"
+                IsVisible="{Binding !ShowLoadProgress}" />
+            <SplitButton
+                Name="AspectRatioStatus"
+                Padding="5,0,5,0"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center"
+                Background="Transparent"
+                BorderThickness="0"
+                CornerRadius="0"
+                IsVisible="{Binding !ShowLoadProgress}"
+                Content="{Binding AspectRatioStatusText}"
+                Click="AspectRatioStatus_OnClick"
+                ToolTip.Tip="{locale:Locale AspectRatioTooltip}">
+                <SplitButton.Styles>
+                    <Style Selector="Border#SeparatorBorder">
+                        <Setter Property="Opacity" Value="0" />
+                    </Style>
+                </SplitButton.Styles>
+                <SplitButton.Flyout>
+                    <MenuFlyout Placement="Bottom" ShowMode="TransientWithDismissOnPointerMoveAway">
+                        <MenuItem
+                            Header="{locale:Locale SettingsTabGraphicsAspectRatio4x3}"
+                            Command="{Binding SetAspectRatio}"
+                            CommandParameter="{x:Static config:AspectRatio.Fixed4x3}"/>
+                        <MenuItem
+                            Header="{locale:Locale SettingsTabGraphicsAspectRatio16x9}"
+                            Command="{Binding SetAspectRatio}"
+                            CommandParameter="{x:Static config:AspectRatio.Fixed16x9}"/>
+                        <MenuItem
+                            Header="{locale:Locale SettingsTabGraphicsAspectRatio16x10}"
+                            Command="{Binding SetAspectRatio}"
+                            CommandParameter="{x:Static config:AspectRatio.Fixed16x10}"/>
+                        <MenuItem
+                            Header="{locale:Locale SettingsTabGraphicsAspectRatio21x9}"
+                            Command="{Binding SetAspectRatio}"
+                            CommandParameter="{x:Static config:AspectRatio.Fixed21x9}"/>
+                        <MenuItem
+                            Header="{locale:Locale SettingsTabGraphicsAspectRatio32x9}"
+                            Command="{Binding SetAspectRatio}"
+                            CommandParameter="{x:Static config:AspectRatio.Fixed32x9}"/>
+                        <MenuItem
+                            Header="{locale:Locale SettingsTabGraphicsAspectRatioStretch}"
+                            Command="{Binding SetAspectRatio}"
+                            CommandParameter="{x:Static config:AspectRatio.Stretched}"/>
+                    </MenuFlyout>
+                </SplitButton.Flyout>
+            </SplitButton>
+            <Border
+                Width="2"
+                Height="12"
+                Margin="0"
+                BorderBrush="Gray"
+                Background="Gray"
+                BorderThickness="1"
+                IsVisible="{Binding !ShowLoadProgress}" />
+            <ToggleSplitButton
+                Name="VolumeStatus"
+                Padding="5,0,5,0"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center"
+                VerticalContentAlignment="Center"
+                Content="{Binding VolumeStatusText}"
+                IsChecked="{Binding VolumeMuted}"
+                IsVisible="{Binding !ShowLoadProgress}"
+                PointerWheelChanged="VolumeStatus_OnPointerWheelChanged"
+                Background="Transparent"
+                BorderThickness="0"
+                CornerRadius="0">
+                <ToggleSplitButton.Styles>
+                    <Style Selector=":checked">
+                        <Style Selector="^:checked ContentPresenter">
+                            <Setter Property="Foreground" Value="{DynamicResource ThemeForegroundColor}" />
+                        </Style>
+                    </Style>
+                    <Style Selector="Border#SeparatorBorder">
+                        <Setter Property="Opacity" Value="0" />
+                    </Style>
+                </ToggleSplitButton.Styles>
+                <ToggleSplitButton.Flyout>
+                    <Flyout Placement="Bottom" ShowMode="TransientWithDismissOnPointerMoveAway">
+                        <Grid Margin="0">
+                            <controls:SliderScroll
+                                MaxHeight="40"
+                                Width="150"
+                                Margin="0"
+                                Padding="0"
+                                IsSnapToTickEnabled="True"
+                                LargeChange="0.05"
+                                Maximum="1"
+                                Minimum="0"
+                                SmallChange="0.01"
+                                TickFrequency="0.05"
+                                ToolTip.Tip="{locale:Locale AudioVolumeTooltip}"
+                                Value="{Binding Volume}" />
+                        </Grid>
+                    </Flyout>
+                </ToggleSplitButton.Flyout>
+            </ToggleSplitButton>
+            <Border
+                Width="2"
+                Height="12"
+                Margin="0"
+                BorderBrush="Gray"
+                Background="Gray"
+                BorderThickness="1"
+                IsVisible="{Binding !ShowLoadProgress}" />
+            <TextBlock
+                Margin="5,0,5,0"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center"
+                IsVisible="{Binding !ShowLoadProgress}"
+                Text="{Binding GameStatusText}"
+                TextAlignment="Start" />
+            <Border
+                Width="2"
+                Height="12"
+                Margin="0"
+                BorderBrush="Gray"
+                Background="Gray"
+                BorderThickness="1"
+                IsVisible="{Binding !ShowLoadProgress}" />
+            <TextBlock
+                Margin="5,0,5,0"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center"
+                IsVisible="{Binding !ShowLoadProgress}"
+                Text="{Binding FifoStatusText}"
+                TextAlignment="Start" />
+            <Border
+                Width="2"
+                Height="12"
+                Margin="0"
+                BorderBrush="Gray"
+                Background="Gray"
+                BorderThickness="1"
+                IsVisible="{Binding !ShowLoadProgress}" />
+            <TextBlock
+                Margin="5,0,5,0"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center"
+                IsVisible="{Binding !ShowLoadProgress}"
+                Text="{Binding BackendText}"
+                TextAlignment="Start" />
+            <Border
+                Width="2"
+                Height="12"
+                Margin="0"
+                BorderBrush="Gray"
+                Background="Gray"
+                BorderThickness="1"
+                IsVisible="{Binding !ShowLoadProgress}" />
+            <TextBlock
+                Margin="5,0,5,0"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center"
+                IsVisible="{Binding !ShowLoadProgress}"
+                Text="{Binding GpuNameText}"
+                TextAlignment="Start" />
+        </StackPanel>
+        <StackPanel
+            Grid.Column="3"
+            Margin="0,0,5,0"
+            VerticalAlignment="Center"
+            IsVisible="{Binding ShowFirmwareStatus}"
+            Orientation="Horizontal">
+            <TextBlock
+                Name="FirmwareStatus"
+                Margin="0"
+                HorizontalAlignment="Right"
+                VerticalAlignment="Center"
+                Text="{locale:Locale StatusBarSystemVersion}" />
+        </StackPanel>
+    </Grid>
+</UserControl>

src/Ryujinx/UI/Views/Main/MainStatusBarView.axaml.cs

@@ -0,0 +1,72 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
+using Ryujinx.UI.Common.Configuration;
+using System;
+
+namespace Ryujinx.Ava.UI.Views.Main
+{
+    public partial class MainStatusBarView : UserControl
+    {
+        public MainWindow Window;
+
+        public MainStatusBarView()
+        {
+            InitializeComponent();
+        }
+
+        protected override void OnAttachedToVisualTree(VisualTreeAttachmentEventArgs e)
+        {
+            base.OnAttachedToVisualTree(e);
+
+            if (VisualRoot is MainWindow window)
+            {
+                Window = window;
+            }
+
+            DataContext = Window.ViewModel;
+        }
+
+        private void VsyncStatus_PointerReleased(object sender, PointerReleasedEventArgs e)
+        {
+            Window.ViewModel.AppHost.Device.EnableDeviceVsync = !Window.ViewModel.AppHost.Device.EnableDeviceVsync;
+
+            Logger.Info?.Print(LogClass.Application, $"VSync toggled to: {Window.ViewModel.AppHost.Device.EnableDeviceVsync}");
+        }
+
+        private void DockedStatus_PointerReleased(object sender, PointerReleasedEventArgs e)
+        {
+            ConfigurationState.Instance.System.EnableDockedMode.Value = !ConfigurationState.Instance.System.EnableDockedMode.Value;
+        }
+
+        private void AspectRatioStatus_OnClick(object sender, RoutedEventArgs e)
+        {
+            AspectRatio aspectRatio = ConfigurationState.Instance.Graphics.AspectRatio.Value;
+            ConfigurationState.Instance.Graphics.AspectRatio.Value = (int)aspectRatio + 1 > Enum.GetNames(typeof(AspectRatio)).Length - 1 ? AspectRatio.Fixed4x3 : aspectRatio + 1;
+        }
+
+        private void Refresh_OnClick(object sender, RoutedEventArgs e)
+        {
+            Window.LoadApplications();
+        }
+
+        private void VolumeStatus_OnPointerWheelChanged(object sender, PointerWheelEventArgs e)
+        {
+            // Change the volume by 5% at a time
+            float newValue = Window.ViewModel.Volume + (float)e.Delta.Y * 0.05f;
+
+            Window.ViewModel.Volume = newValue switch
+            {
+                < 0 => 0,
+                > 1 => 1,
+                _ => newValue,
+            };
+
+            e.Handled = true;
+        }
+    }
+}

src/Ryujinx/UI/Views/Main/MainViewControls.axaml

@@ -0,0 +1,177 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    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:controls="clr-namespace:Ryujinx.Ava.UI.Controls"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+    x:Class="Ryujinx.Ava.UI.Views.Main.MainViewControls"
+    x:DataType="viewModels:MainWindowViewModel">
+    <Design.DataContext>
+        <viewModels:MainWindowViewModel />
+    </Design.DataContext>
+    <DockPanel
+        Margin="0,0,0,5"
+        Height="35"
+        HorizontalAlignment="Stretch">
+        <Button
+            Width="40"
+            MinWidth="40"
+            Margin="5,2,0,2"
+            VerticalAlignment="Stretch"
+            Command="{Binding SetListMode}"
+            IsEnabled="{Binding IsGrid}">
+            <ui:FontIcon
+                Margin="0"
+                HorizontalAlignment="Stretch"
+                VerticalAlignment="Center"
+                FontFamily="avares://FluentAvalonia/Fonts#Symbols"
+                Glyph="{helpers:GlyphValueConverter List}" />
+        </Button>
+        <Button
+            Width="40"
+            MinWidth="40"
+            Margin="5,2,5,2"
+            VerticalAlignment="Stretch"
+            Command="{Binding SetGridMode}"
+            IsEnabled="{Binding IsList}">
+            <ui:FontIcon
+                Margin="0"
+                HorizontalAlignment="Stretch"
+                VerticalAlignment="Center"
+                FontFamily="avares://FluentAvalonia/Fonts#Symbols"
+                Glyph="{helpers:GlyphValueConverter Grid}" />
+        </Button>
+        <TextBlock
+            Margin="10,0"
+            VerticalAlignment="Center"
+            Text="{locale:Locale IconSize}"
+            ToolTip.Tip="{locale:Locale IconSizeTooltip}" />
+        <controls:SliderScroll
+            Width="150"
+            Height="35"
+            Margin="5,-10,5,0"
+            VerticalAlignment="Center"
+            IsSnapToTickEnabled="True"
+            SmallChange="1"
+            Maximum="4"
+            Minimum="1"
+            TickFrequency="1"
+            ToolTip.Tip="{locale:Locale IconSizeTooltip}"
+            Value="{Binding GridSizeScale}" />
+        <CheckBox
+            Margin="0"
+            VerticalAlignment="Center"
+            IsChecked="{Binding ShowNames, Mode=TwoWay}"
+            IsVisible="{Binding IsGrid}">
+            <TextBlock Margin="5,3,0,0" Text="{locale:Locale CommonShowNames}" />
+        </CheckBox>
+        <TextBox
+            Name="SearchBox"
+            MinWidth="200"
+            Margin="5,0,5,0"
+            HorizontalAlignment="Right"
+            VerticalAlignment="Center"
+            DockPanel.Dock="Right"
+            KeyUp="SearchBox_OnKeyUp"
+            Text="{Binding SearchText}"
+            Watermark="{locale:Locale MenuSearch}" />
+        <DropDownButton
+            Width="150"
+            HorizontalAlignment="Right"
+            VerticalAlignment="Center"
+            Content="{Binding SortName}"
+            DockPanel.Dock="Right">
+            <DropDownButton.Flyout>
+                <Flyout Placement="Bottom">
+                    <StackPanel
+                        Margin="0"
+                        HorizontalAlignment="Stretch"
+                        Orientation="Vertical">
+                        <StackPanel>
+                            <RadioButton
+                                Checked="Sort_Checked"
+                                Content="{locale:Locale CommonFavorite}"
+                                GroupName="Sort"
+                                IsChecked="{Binding IsSortedByFavorite, Mode=OneTime}"
+                                Tag="Favorite" />
+                            <RadioButton
+                                Checked="Sort_Checked"
+                                Content="{locale:Locale GameListHeaderApplication}"
+                                GroupName="Sort"
+                                IsChecked="{Binding IsSortedByTitle, Mode=OneTime}"
+                                Tag="Title" />
+                            <RadioButton
+                                Checked="Sort_Checked"
+                                Content="{locale:Locale GameListHeaderDeveloper}"
+                                GroupName="Sort"
+                                IsChecked="{Binding IsSortedByDeveloper, Mode=OneTime}"
+                                Tag="Developer" />
+                            <RadioButton
+                                Checked="Sort_Checked"
+                                Content="{locale:Locale GameListHeaderTimePlayed}"
+                                GroupName="Sort"
+                                IsChecked="{Binding IsSortedByTimePlayed, Mode=OneTime}"
+                                Tag="TotalTimePlayed" />
+                            <RadioButton
+                                Checked="Sort_Checked"
+                                Content="{locale:Locale GameListHeaderLastPlayed}"
+                                GroupName="Sort"
+                                IsChecked="{Binding IsSortedByLastPlayed, Mode=OneTime}"
+                                Tag="LastPlayed" />
+                            <RadioButton
+                                Checked="Sort_Checked"
+                                Content="{locale:Locale GameListHeaderFileExtension}"
+                                GroupName="Sort"
+                                IsChecked="{Binding IsSortedByType, Mode=OneTime}"
+                                Tag="FileType" />
+                            <RadioButton
+                                Checked="Sort_Checked"
+                                Content="{locale:Locale GameListHeaderFileSize}"
+                                GroupName="Sort"
+                                IsChecked="{Binding IsSortedBySize, Mode=OneTime}"
+                                Tag="FileSize" />
+                            <RadioButton
+                                Checked="Sort_Checked"
+                                Content="{locale:Locale GameListHeaderPath}"
+                                GroupName="Sort"
+                                IsChecked="{Binding IsSortedByPath, Mode=OneTime}"
+                                Tag="Path" />
+                        </StackPanel>
+                        <Border
+                            Width="60"
+                            Height="2"
+                            Margin="5"
+                            HorizontalAlignment="Stretch"
+                            BorderBrush="White"
+                            BorderThickness="0,1,0,0">
+                            <Separator Height="0" HorizontalAlignment="Stretch" />
+                        </Border>
+                        <RadioButton
+                            Checked="Order_Checked"
+                            Content="{locale:Locale OrderAscending}"
+                            GroupName="Order"
+                            IsChecked="{Binding IsAscending, Mode=OneTime}"
+                            Tag="Ascending" />
+                        <RadioButton
+                            Checked="Order_Checked"
+                            Content="{locale:Locale OrderDescending}"
+                            GroupName="Order"
+                            IsChecked="{Binding !IsAscending, Mode=OneTime}"
+                            Tag="Descending" />
+                    </StackPanel>
+                </Flyout>
+            </DropDownButton.Flyout>
+        </DropDownButton>
+        <TextBlock
+            Margin="10,0"
+            HorizontalAlignment="Right"
+            VerticalAlignment="Center"
+            DockPanel.Dock="Right"
+            Text="{locale:Locale CommonSort}" />
+    </DockPanel>
+</UserControl>

src/Ryujinx/UI/Views/Main/MainViewControls.axaml.cs

@@ -0,0 +1,54 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using Ryujinx.Ava.Common;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Windows;
+using System;
+
+namespace Ryujinx.Ava.UI.Views.Main
+{
+    public partial class MainViewControls : UserControl
+    {
+        public MainWindowViewModel ViewModel;
+
+        public MainViewControls()
+        {
+            InitializeComponent();
+        }
+
+        protected override void OnAttachedToVisualTree(VisualTreeAttachmentEventArgs e)
+        {
+            base.OnAttachedToVisualTree(e);
+
+            if (VisualRoot is MainWindow window)
+            {
+                ViewModel = window.ViewModel;
+            }
+
+            DataContext = ViewModel;
+        }
+
+        public void Sort_Checked(object sender, RoutedEventArgs args)
+        {
+            if (sender is RadioButton button)
+            {
+                ViewModel.Sort(Enum.Parse<ApplicationSort>(button.Tag.ToString()));
+            }
+        }
+
+        public void Order_Checked(object sender, RoutedEventArgs args)
+        {
+            if (sender is RadioButton button)
+            {
+                ViewModel.Sort(button.Tag.ToString() != "Descending");
+            }
+        }
+
+        private void SearchBox_OnKeyUp(object sender, KeyEventArgs e)
+        {
+            ViewModel.SearchText = SearchBox.Text;
+        }
+    }
+}