UI: Rename Show Title Bar + Revamp for global settings window

Moved AppLibrary, Configuration, and PlayReport namespaces to Ryujinx.Systems, add the compat list stuff in the base Ryujinx.Systems namespace.
Moved the compatibility UI stuff to the proper UI view/viewmodel folders.

src/Ryujinx.Graphics.GAL/IRenderer.cs

@@ -1,4 +1,6 @@
 using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
+using Ryujinx.Graphics.GAL.Multithreading;
 using System;
 using System.Threading;
 
@@ -10,6 +12,20 @@ namespace Ryujinx.Graphics.GAL
 
         bool PreferThreading { get; }
 
+        public IRenderer TryMakeThreaded(BackendThreading backendThreading = BackendThreading.Auto)
+        {
+            if (backendThreading is BackendThreading.On ||
+                (backendThreading is BackendThreading.Auto && PreferThreading))
+            {
+                Logger.Info?.PrintMsg(LogClass.Gpu, $"Backend Threading ({backendThreading}): True");
+                return new ThreadedRenderer(this);
+            }
+            
+            Logger.Info?.PrintMsg(LogClass.Gpu, $"Backend Threading ({backendThreading}): False");
+
+            return this;
+        }
+
         IPipeline Pipeline { get; }
 
         IWindow Window { get; }

src/Ryujinx.HLE/HOS/Services/Ldn/UserServiceCreator/LdnMitm/LdnMitmClient.cs

@@ -19,7 +19,7 @@ namespace Ryujinx.HLE.HOS.Services.Ldn.UserServiceCreator.LdnMitm
 
         private readonly LanDiscovery _lanDiscovery;
 
-        public LdnMitmClient(HLEConfiguration config)
+        public LdnMitmClient(HleConfiguration config)
         {
             UnicastIPAddressInformation localIpInterface = NetworkHelpers.GetLocalInterface(config.MultiplayerLanInterfaceId).Item2;
 

src/Ryujinx.HLE/HOS/Services/Ldn/UserServiceCreator/LdnRyu/LdnMasterProxyClient.cs

@@ -51,13 +51,13 @@ namespace Ryujinx.HLE.HOS.Services.Ldn.UserServiceCreator.LdnRyu
         private string _passphrase;
         private byte[] _gameVersion = new byte[0x10];
 
-        private readonly HLEConfiguration _config;
+        private readonly HleConfiguration _config;
 
         public event EventHandler<NetworkChangeEventArgs> NetworkChange;
 
         public ProxyConfig Config { get; private set; }
 
-        public LdnMasterProxyClient(string address, int port, HLEConfiguration config) : base(address, port)
+        public LdnMasterProxyClient(string address, int port, HleConfiguration config) : base(address, port)
         {
             if (ProxyHelpers.SupportsNoDelay())
             {

src/Ryujinx.HLE/HleConfiguration.cs

@@ -15,55 +15,55 @@ namespace Ryujinx.HLE
     /// <summary>
     /// HLE configuration.
     /// </summary>
-    public class HLEConfiguration
+    public class HleConfiguration
     {
         /// <summary>
         /// The virtual file system used by the FS service.
         /// </summary>
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
-        internal readonly VirtualFileSystem VirtualFileSystem;
+        internal VirtualFileSystem VirtualFileSystem { get; private set; }
 
         /// <summary>
         /// The manager for handling a LibHac Horizon instance.
         /// </summary>
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
-        internal readonly LibHacHorizonManager LibHacHorizonManager;
+        internal LibHacHorizonManager LibHacHorizonManager { get; private set; }
 
         /// <summary>
         /// The account manager used by the account service.
         /// </summary>
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
-        internal readonly AccountManager AccountManager;
+        internal AccountManager AccountManager { get; private set; }
 
         /// <summary>
         /// The content manager used by the NCM service.
         /// </summary>
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
-        internal readonly ContentManager ContentManager;
+        internal ContentManager ContentManager { get; private set; }
 
         /// <summary>
         /// The persistent information between run for multi-application capabilities.
         /// </summary>
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
-        public readonly UserChannelPersistence UserChannelPersistence;
+        public UserChannelPersistence UserChannelPersistence { get; private set; }
 
         /// <summary>
         /// The GPU renderer to use for all GPU operations.
         /// </summary>
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
-        internal readonly IRenderer GpuRenderer;
+        internal IRenderer GpuRenderer { get; private set; }
 
         /// <summary>
         /// The audio device driver to use for all audio operations.
         /// </summary>
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
-        internal readonly IHardwareDeviceDriver AudioDeviceDriver;
+        internal IHardwareDeviceDriver AudioDeviceDriver { get; private set; }
 
         /// <summary>
         /// The handler for various UI related operations needed outside of HLE.
         /// </summary>
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
-        internal readonly IHostUIHandler HostUIHandler;
+        internal IHostUIHandler HostUIHandler { get; private set; }
 
         /// <summary>
         /// Control the memory configuration used by the emulation context.
@@ -195,15 +195,7 @@ namespace Ryujinx.HLE
         /// <remarks>This cannot be changed after <see cref="Switch"/> instantiation.</remarks>
         public EnabledDirtyHack[] Hacks { internal get; set; }
 
-        public HLEConfiguration(VirtualFileSystem virtualFileSystem,
-                                LibHacHorizonManager libHacHorizonManager,
-                                ContentManager contentManager,
-                                AccountManager accountManager,
-                                UserChannelPersistence userChannelPersistence,
-                                IRenderer gpuRenderer,
-                                IHardwareDeviceDriver audioDeviceDriver,
-                                MemoryConfiguration memoryConfiguration,
-                                IHostUIHandler hostUIHandler,
+        public HleConfiguration(MemoryConfiguration memoryConfiguration,
                                 SystemLanguage systemLanguage,
                                 RegionCode region,
                                 VSyncMode vSyncMode,
@@ -227,15 +219,7 @@ namespace Ryujinx.HLE
                                 int customVSyncInterval,
                                 EnabledDirtyHack[] dirtyHacks = null)
         {
-            VirtualFileSystem = virtualFileSystem;
-            LibHacHorizonManager = libHacHorizonManager;
-            AccountManager = accountManager;
-            ContentManager = contentManager;
-            UserChannelPersistence = userChannelPersistence;
-            GpuRenderer = gpuRenderer;
-            AudioDeviceDriver = audioDeviceDriver;
             MemoryConfiguration = memoryConfiguration;
-            HostUIHandler = hostUIHandler;
             SystemLanguage = systemLanguage;
             Region = region;
             VSyncMode = vSyncMode;
@@ -259,5 +243,30 @@ namespace Ryujinx.HLE
             MultiplayerLdnServer = multiplayerLdnServer;
             Hacks = dirtyHacks ?? [];
         }
+
+        /// <summary>
+        /// Set the pre-configured services to use for this <see cref="HleConfiguration"/> instance.
+        /// </summary>
+        public HleConfiguration Configure(
+            VirtualFileSystem virtualFileSystem,
+            LibHacHorizonManager libHacHorizonManager,
+            ContentManager contentManager,
+            AccountManager accountManager,
+            UserChannelPersistence userChannelPersistence,
+            IRenderer gpuRenderer,
+            IHardwareDeviceDriver audioDeviceDriver,
+            IHostUIHandler hostUIHandler
+        )
+        {
+            VirtualFileSystem = virtualFileSystem;
+            LibHacHorizonManager = libHacHorizonManager;
+            AccountManager = accountManager;
+            ContentManager = contentManager;
+            UserChannelPersistence = userChannelPersistence;
+            GpuRenderer = gpuRenderer;
+            AudioDeviceDriver = audioDeviceDriver;
+            HostUIHandler = hostUIHandler;
+            return this;
+        }
     }
 }

src/Ryujinx.HLE/Switch.cs

@@ -20,7 +20,7 @@ namespace Ryujinx.HLE
     {
         public static Switch Shared { get; private set; }
         
-        public HLEConfiguration Configuration { get; }
+        public HleConfiguration Configuration { get; }
         public IHardwareDeviceDriver AudioDeviceDriver { get; }
         public MemoryBlock Memory { get; }
         public GpuContext Gpu { get; }
@@ -44,7 +44,7 @@ namespace Ryujinx.HLE
 
         public DirtyHacks DirtyHacks { get; }
 
-        public Switch(HLEConfiguration configuration)
+        public Switch(HleConfiguration configuration)
         {
             ArgumentNullException.ThrowIfNull(configuration.GpuRenderer);
             ArgumentNullException.ThrowIfNull(configuration.AudioDeviceDriver);
@@ -94,16 +94,20 @@ namespace Ryujinx.HLE
             Gpu.GPFifo.DispatchCalls();
         }
 
-        public void IncrementCustomVSyncInterval()
+        public int IncrementCustomVSyncInterval()
         {
             CustomVSyncInterval += 1;
             UpdateVSyncInterval();
+
+            return CustomVSyncInterval;
         }
 
-        public void DecrementCustomVSyncInterval()
+        public int DecrementCustomVSyncInterval()
         {
             CustomVSyncInterval -= 1;
             UpdateVSyncInterval();
+
+            return CustomVSyncInterval;
         }
 
         public void UpdateVSyncInterval()

src/Ryujinx/AppHost.cs

@@ -21,8 +21,8 @@ using Ryujinx.Ava.UI.Renderer;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.Utilities;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.AppLibrary;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Multiplayer;
@@ -470,7 +470,7 @@ namespace Ryujinx.Ava
 
             Dispatcher.UIThread.InvokeAsync(() =>
             {
-                _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowTitleBar);
+                _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI);
             });
 
             _viewModel.SetUiProgressHandlers(Device);
@@ -872,7 +872,7 @@ namespace Ryujinx.Ava
             Device?.System.TogglePauseEmulation(false);
 
             _viewModel.IsPaused = false;
-            _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device?.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowTitleBar);
+            _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device?.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI);
             Logger.Info?.Print(LogClass.Emulation, "Emulation was resumed");
         }
 
@@ -881,7 +881,7 @@ namespace Ryujinx.Ava
             Device?.System.TogglePauseEmulation(true);
 
             _viewModel.IsPaused = true;
-            _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device?.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowTitleBar, LocaleManager.Instance[LocaleKeys.Paused]);
+            _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device?.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI, LocaleManager.Instance[LocaleKeys.Paused]);
             Logger.Info?.Print(LogClass.Emulation, "Emulation was paused");
         }
 
@@ -902,53 +902,19 @@ namespace Ryujinx.Ava
                 _ => new OpenGLRenderer()
             };
 
-            BackendThreading threadingMode = ConfigurationState.Instance.Graphics.BackendThreading;
-
-            bool isGALThreaded = threadingMode == BackendThreading.On || (threadingMode == BackendThreading.Auto && renderer.PreferThreading);
-            if (isGALThreaded)
-            {
-                renderer = new ThreadedRenderer(renderer);
-            }
-
-            Logger.Info?.PrintMsg(LogClass.Gpu, $"Backend Threading ({threadingMode}): {isGALThreaded}");
-
             // Initialize Configuration.
-            MemoryConfiguration memoryConfiguration = ConfigurationState.Instance.System.DramSize.Value;
-
-            Device = new Switch(new HLEConfiguration(
-                VirtualFileSystem,
-                _viewModel.LibHacHorizonManager,
-                ContentManager,
-                _accountManager,
-                _userChannelPersistence,
-                renderer,
-                InitializeAudio(),
-                memoryConfiguration,
-                _viewModel.UiHandler,
-                (SystemLanguage)ConfigurationState.Instance.System.Language.Value,
-                (RegionCode)ConfigurationState.Instance.System.Region.Value,
-                ConfigurationState.Instance.Graphics.VSyncMode,
-                ConfigurationState.Instance.System.EnableDockedMode,
-                ConfigurationState.Instance.System.EnablePtc,
-                ConfigurationState.Instance.System.EnableInternetAccess,
-                ConfigurationState.Instance.System.EnableFsIntegrityChecks ? IntegrityCheckLevel.ErrorOnInvalid : IntegrityCheckLevel.None,
-                ConfigurationState.Instance.System.FsGlobalAccessLogMode,
-                ConfigurationState.Instance.System.MatchSystemTime 
-                    ? 0 
-                    : ConfigurationState.Instance.System.SystemTimeOffset,
-                ConfigurationState.Instance.System.TimeZone,
-                ConfigurationState.Instance.System.MemoryManagerMode,
-                ConfigurationState.Instance.System.IgnoreMissingServices,
-                ConfigurationState.Instance.Graphics.AspectRatio,
-                ConfigurationState.Instance.System.AudioVolume,
-                ConfigurationState.Instance.System.UseHypervisor,
-                ConfigurationState.Instance.Multiplayer.LanInterfaceId.Value,
-                ConfigurationState.Instance.Multiplayer.Mode,
-                ConfigurationState.Instance.Multiplayer.DisableP2p,
-                ConfigurationState.Instance.Multiplayer.LdnPassphrase,
-                ConfigurationState.Instance.Multiplayer.GetLdnServer(),
-                ConfigurationState.Instance.Graphics.CustomVSyncInterval.Value,
-                ConfigurationState.Instance.Hacks.ShowDirtyHacks ? ConfigurationState.Instance.Hacks.EnabledHacks : null));
+            Device = new Switch(ConfigurationState.Instance.CreateHleConfiguration()
+                .Configure(
+                    VirtualFileSystem,
+                    _viewModel.LibHacHorizonManager,
+                    ContentManager,
+                    _accountManager,
+                    _userChannelPersistence,
+                    renderer.TryMakeThreaded(ConfigurationState.Instance.Graphics.BackendThreading),
+                    InitializeAudio(),
+                    _viewModel.UiHandler
+                )
+            );
         }
 
         private static IHardwareDeviceDriver InitializeAudio()
@@ -1182,6 +1148,9 @@ namespace Ryujinx.Ava
 
         private void UpdateShaderCount()
         {
+            if (_displayCount is 0 && _renderer.ProgramCount is 0)
+                return;
+            
             // If there is a mismatch between total program compile and previous count
             // this means new shaders have been compiled and should be displayed.
             if (_renderer.ProgramCount != _previousCount)
@@ -1255,12 +1224,10 @@ namespace Ryujinx.Ava
                             VSyncModeToggle();
                             break;
                         case KeyboardHotkeyState.CustomVSyncIntervalDecrement:
-                            Device.DecrementCustomVSyncInterval();
-                            _viewModel.CustomVSyncInterval -= 1;
+                            _viewModel.CustomVSyncInterval = Device.DecrementCustomVSyncInterval();
                             break;
                         case KeyboardHotkeyState.CustomVSyncIntervalIncrement:
-                            Device.IncrementCustomVSyncInterval();
-                            _viewModel.CustomVSyncInterval += 1;
+                            _viewModel.CustomVSyncInterval = Device.IncrementCustomVSyncInterval();
                             break;
                         case KeyboardHotkeyState.Screenshot:
                             ScreenshotRequested = true;

src/Ryujinx/Assets/Styles/Styles.xaml

@@ -440,7 +440,7 @@
         <x:Double x:Key="ControlContentThemeFontSize">13</x:Double>
         <x:Double x:Key="MenuItemHeight">26</x:Double>
         <x:Double x:Key="TabItemMinHeight">28</x:Double>
-        <x:Double x:Key="ContentDialogMaxWidth">900</x:Double>
+        <x:Double x:Key="ContentDialogMaxWidth">700</x:Double>
         <x:Double x:Key="ContentDialogMaxHeight">756</x:Double>
     </Styles.Resources>
 </Styles>

src/Ryujinx/Assets/locales.json

@@ -3823,28 +3823,53 @@
       }
     },
     {
-      "ID": "SettingsTabGeneralShowTitleBar",
+      "ID": "SettingsTabGeneralShowOldUI",
       "Translations": {
         "ar_SA": "",
         "de_DE": "",
         "el_GR": "",
-        "en_US": "Show Title Bar (Requires restart)",
-        "es_ES": "Mostrar Barra de Título (Requiere reinicio)",
-        "fr_FR": "Afficher Barre de Titre (Nécessite redémarrage)",
+        "en_US": "Show Original UI Style (Requires restart)",
+        "es_ES": "",
+        "fr_FR": "",
         "he_IL": "",
-        "it_IT": "Mostra barra del titolo (Richiede il riavvio)",
+        "it_IT": "",
         "ja_JP": "",
-        "ko_KR": "제목 표시줄 표시(다시 시작해야 함)",
-        "no_NO": "Vis tittellinje (krever omstart)",
+        "ko_KR": "",
+        "no_NO": "Vis original UI-stil (krever omstart)",
         "pl_PL": "",
-        "pt_BR": "Mostrar Barra de Título (Requer reinicialização)",
-        "ru_RU": "Показать строку заголовка (требуется перезапуск)",
-        "sv_SE": "Visa titelrad (kräver omstart)",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
         "th_TH": "",
         "tr_TR": "",
-        "uk_UA": "Показувати рядок заголовка (Потрібен перезапуск)",
-        "zh_CN": "显示标题栏 (需要重启)",
-        "zh_TW": "顯示「標題列」 (需要重新開啟Ryujinx)"
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
+    {
+      "ID": "SettingsTabGeneralShowOldUIToolTip",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Show the older Avalonia Ryujinx UI reminiscent of Ryujinx 1.1.1403. This is enabled by default on platforms that are not Windows.\nThe classic-style title bar is back and major window layout reworkings are reversed; such as the settings navigation placement above this tooltip.",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "Vis det eldre Avalonia Ryujinx-grensesnittet som minner om Ryujinx 1.1.1403. Dette er aktivert som standard på plattformer som ikke er Windows.\nTittellinjen i klassisk stil er tilbake, og store omarbeidinger av vindusoppsettet er reversert, for eksempel plasseringen av innstillingsnavigasjonen over dette verktøytipset.",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
       }
     },
     {
@@ -23822,6 +23847,31 @@
         "zh_TW": "上次更新時間: {0}"
       }
     },
+    {
+      "ID": "CompatibilityListTitle",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Compatibility List - {0} entries",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
     {
       "ID": "CompatibilityListWarning",
       "Translations": {
@@ -23872,6 +23922,31 @@
         "zh_TW": "搜尋相容性列表紀錄..."
       }
     },
+    {
+      "ID": "CompatibilityListSearchBoxWatermarkWithCount",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Search {0} compatibility entries...",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "Søk i {0} kompatibilitetsoppføringer...",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
     {
       "ID": "CompatibilityListOpen",
       "Translations": {

src/Ryujinx/Common/ApplicationHelper.cs

@@ -13,10 +13,10 @@ using LibHac.Tools.Fs;
 using LibHac.Tools.FsSystem;
 using LibHac.Tools.FsSystem.NcaUtils;
 using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.UI.Controls;
+using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.Utilities;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common.Helper;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE.FileSystem;
@@ -216,11 +216,7 @@ namespace Ryujinx.Ava.Common
                     return;
                 }
 
-                IntegrityCheckLevel checkLevel = ConfigurationState.Instance.System.EnableFsIntegrityChecks
-                    ? IntegrityCheckLevel.ErrorOnInvalid
-                    : IntegrityCheckLevel.None;
-
-                (Nca updatePatchNca, _) = mainNca.GetUpdateData(_virtualFileSystem, checkLevel, programIndex, out _);
+                (Nca updatePatchNca, _) = mainNca.GetUpdateData(_virtualFileSystem, ConfigurationState.Instance.System.IntegrityCheckLevel, programIndex, out _);
                 if (updatePatchNca is not null)
                 {
                     patchNca = updatePatchNca;

src/Ryujinx/Common/LocaleManager.cs

@@ -1,6 +1,7 @@
 using Gommon;
+using Ryujinx.Ava.Systems;
 using Ryujinx.Ava.UI.ViewModels;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common;
 using Ryujinx.Common.Utilities;
 using System;
@@ -25,7 +26,21 @@ namespace Ryujinx.Ava.Common.Locale
         public LocaleManager()
         {
             _localeStrings = new Dictionary<LocaleKeys, string>();
-            _dynamicValues = new ConcurrentDictionary<LocaleKeys, object[]>();
+            _dynamicValues = new ConcurrentDictionary<LocaleKeys, object[]>(new Dictionary<LocaleKeys, object[]>
+            {
+                { LocaleKeys.DialogConfirmationTitle, [RyujinxApp.FullAppName] },
+                { LocaleKeys.DialogUpdaterTitle, [RyujinxApp.FullAppName] },
+                { LocaleKeys.DialogErrorTitle, [RyujinxApp.FullAppName] },
+                { LocaleKeys.DialogWarningTitle, [RyujinxApp.FullAppName] },
+                { LocaleKeys.DialogExitTitle, [RyujinxApp.FullAppName] },
+                { LocaleKeys.DialogStopEmulationTitle, [RyujinxApp.FullAppName] },
+                { LocaleKeys.RyujinxInfo, [RyujinxApp.FullAppName] },
+                { LocaleKeys.RyujinxConfirm, [RyujinxApp.FullAppName] },
+                { LocaleKeys.RyujinxUpdater, [RyujinxApp.FullAppName] },
+                { LocaleKeys.RyujinxRebooter, [RyujinxApp.FullAppName] },
+                { LocaleKeys.CompatibilityListSearchBoxWatermarkWithCount, [CompatibilityCsv.Entries.Length] },
+                { LocaleKeys.CompatibilityListTitle, [CompatibilityCsv.Entries.Length] }
+            });
 
             Load();
         }
@@ -44,17 +59,6 @@ namespace Ryujinx.Ava.Common.Locale
 
                 ConfigurationState.Instance.ToFileFormat().SaveConfig(Program.ConfigurationPath);
             }
-            
-            SetDynamicValues(LocaleKeys.DialogConfirmationTitle, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.DialogUpdaterTitle, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.DialogErrorTitle, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.DialogWarningTitle, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.DialogExitTitle, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.DialogStopEmulationTitle, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.RyujinxInfo, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.RyujinxConfirm, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.RyujinxUpdater, RyujinxApp.FullAppName);
-            SetDynamicValues(LocaleKeys.RyujinxRebooter, RyujinxApp.FullAppName);
         }
 
         public string this[LocaleKeys key]

src/Ryujinx/Common/Markup/MarkupExtensions.cs

@@ -1,4 +1,5 @@
 using Avalonia.Markup.Xaml.MarkupExtensions;
+using Humanizer;
 using Projektanker.Icons.Avalonia;
 using Ryujinx.Ava.Common.Locale;
 
@@ -24,4 +25,17 @@ namespace Ryujinx.Ava.Common.Markup
         protected override void ConfigureBindingExtension(CompiledBindingExtension bindingExtension) 
             => bindingExtension.Source = LocaleManager.Instance;
     }
+    
+    internal class WindowTitleExtension(LocaleKeys key, bool includeVersion) : BasicMarkupExtension<string>
+    {
+        public WindowTitleExtension(LocaleKeys key) : this(key, true)
+        {
+        }
+        
+        public override string Name => "WindowTitleTranslation";
+        protected override string Value => RyujinxApp.FormatTitle(key, includeVersion);
+
+        protected override void ConfigureBindingExtension(CompiledBindingExtension bindingExtension) 
+            => bindingExtension.Source = LocaleManager.Instance;
+    }
 }

src/Ryujinx/Common/Models/XCITrimmerFileModel.cs

@@ -1,4 +1,4 @@
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using Ryujinx.Common.Logging;
 using Ryujinx.Common.Utilities;
 

src/Ryujinx/DiscordIntegrationModule.cs

@@ -1,9 +1,9 @@
 using DiscordRPC;
 using Gommon;
 using Ryujinx.Ava.Utilities;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.Configuration;
-using Ryujinx.Ava.Utilities.PlayReport;
+using Ryujinx.Ava.Systems.AppLibrary;
+using Ryujinx.Ava.Systems.Configuration;
+using Ryujinx.Ava.Systems.PlayReport;
 using Ryujinx.Common;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE;

src/Ryujinx/Headless/HeadlessRyujinx.Init.cs

@@ -2,7 +2,7 @@ using DiscordRPC;
 using LibHac.Tools.FsSystem;
 using Ryujinx.Audio.Backends.SDL2;
 using Ryujinx.Ava;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;
 using Ryujinx.Common.Configuration.Hid.Controller;
@@ -312,49 +312,42 @@ namespace Ryujinx.Headless
             return new OpenGLRenderer();
         }
 
-        private static Switch InitializeEmulationContext(WindowBase window, IRenderer renderer, Options options)
-        {
-            BackendThreading threadingMode = options.BackendThreading;
-
-            bool threadedGAL = threadingMode == BackendThreading.On || (threadingMode == BackendThreading.Auto && renderer.PreferThreading);
-
-            if (threadedGAL)
-            {
-                renderer = new ThreadedRenderer(renderer);
-            }
-
-            HLEConfiguration configuration = new(_virtualFileSystem,
-                _libHacHorizonManager,
-                _contentManager,
-                _accountManager,
-                _userChannelPersistence,
-                renderer,
-                new SDL2HardwareDeviceDriver(),
-                options.DramSize,
-                window,
-                options.SystemLanguage,
-                options.SystemRegion,
-                options.VSyncMode,
-                !options.DisableDockedMode,
-                !options.DisablePTC,
-                options.EnableInternetAccess,
-                !options.DisableFsIntegrityChecks ? IntegrityCheckLevel.ErrorOnInvalid : IntegrityCheckLevel.None,
-                options.FsGlobalAccessLogMode,
-                options.SystemTimeOffset,
-                options.SystemTimeZone,
-                options.MemoryManagerMode,
-                options.IgnoreMissingServices,
-                options.AspectRatio,
-                options.AudioVolume,
-                options.UseHypervisor ?? true,
-                options.MultiplayerLanInterfaceId,
-                Common.Configuration.Multiplayer.MultiplayerMode.Disabled,
-                false,
-                string.Empty,
-                string.Empty,
-                options.CustomVSyncInterval);
-
-            return new Switch(configuration);
-        }
+        private static Switch InitializeEmulationContext(WindowBase window, IRenderer renderer, Options options) =>
+            new(
+                new HleConfiguration(
+                        options.DramSize,
+                        options.SystemLanguage,
+                        options.SystemRegion,
+                        options.VSyncMode,
+                        !options.DisableDockedMode,
+                        !options.DisablePTC,
+                        options.EnableInternetAccess,
+                        !options.DisableFsIntegrityChecks ? IntegrityCheckLevel.ErrorOnInvalid : IntegrityCheckLevel.None,
+                        options.FsGlobalAccessLogMode,
+                        options.SystemTimeOffset,
+                        options.SystemTimeZone,
+                        options.MemoryManagerMode,
+                        options.IgnoreMissingServices,
+                        options.AspectRatio,
+                        options.AudioVolume,
+                        options.UseHypervisor ?? true,
+                        options.MultiplayerLanInterfaceId,
+                        Common.Configuration.Multiplayer.MultiplayerMode.Disabled,
+                        false,
+                        string.Empty,
+                        string.Empty,
+                        options.CustomVSyncInterval
+                    )
+                    .Configure(
+                        _virtualFileSystem,
+                        _libHacHorizonManager,
+                        _contentManager,
+                        _accountManager,
+                        _userChannelPersistence,
+                        renderer.TryMakeThreaded(options.BackendThreading),
+                        new SDL2HardwareDeviceDriver(),
+                        window
+                    )
+            );
     }
 }

src/Ryujinx/Headless/HeadlessRyujinx.cs

@@ -1,7 +1,7 @@
 using CommandLine;
 using Gommon;
 using Ryujinx.Ava;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;

src/Ryujinx/Headless/Options.cs

@@ -1,6 +1,7 @@
 using CommandLine;
 using Gommon;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
+using Ryujinx.Ava.Systems.Configuration.System;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;
 using Ryujinx.HLE;
@@ -37,7 +38,7 @@ namespace Ryujinx.Headless
                 EnableInternetAccess = configurationState.System.EnableInternetAccess;
 
             if (NeedsOverride(nameof(DisableFsIntegrityChecks)))
-                DisableFsIntegrityChecks = configurationState.System.EnableFsIntegrityChecks;
+                DisableFsIntegrityChecks = !configurationState.System.EnableFsIntegrityChecks;
             
             if (NeedsOverride(nameof(FsGlobalAccessLogMode)))
                 FsGlobalAccessLogMode = configurationState.System.FsGlobalAccessLogMode;
@@ -58,10 +59,10 @@ namespace Ryujinx.Headless
                 DisableDockedMode = !configurationState.System.EnableDockedMode;
 
             if (NeedsOverride(nameof(SystemLanguage)))
-                SystemLanguage = (SystemLanguage)(int)configurationState.System.Language.Value;
+                SystemLanguage = configurationState.System.Language.Value.ToHLE();
             
             if (NeedsOverride(nameof(SystemRegion)))
-                SystemRegion = (RegionCode)(int)configurationState.System.Region.Value;
+                SystemRegion = configurationState.System.Region.Value.ToHLE();
             
             if (NeedsOverride(nameof(SystemTimeZone)))
                 SystemTimeZone = configurationState.System.TimeZone;

src/Ryujinx/Program.cs

@@ -8,7 +8,8 @@ using Projektanker.Icons.Avalonia.MaterialDesign;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.Utilities;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
+using Ryujinx.Ava.Systems.Configuration.System;
 using Ryujinx.Ava.Utilities.SystemInfo;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
@@ -282,16 +283,16 @@ namespace Ryujinx.Ava
 
             // Check if region was overridden. 
             if (CommandLineState.OverrideSystemRegion is not null)
-                if (Enum.TryParse(CommandLineState.OverrideSystemRegion, true, out Ryujinx.HLE.HOS.SystemState.RegionCode result))
+                if (Enum.TryParse(CommandLineState.OverrideSystemRegion, true, out HLE.HOS.SystemState.RegionCode result))
                 {
-                    ConfigurationState.Instance.System.Region.Value = (Utilities.Configuration.System.Region)result;
+                    ConfigurationState.Instance.System.Region.Value = result.ToUI();
                 }
 
             //Check if language was overridden. 
             if (CommandLineState.OverrideSystemLanguage is not null)
-                if (Enum.TryParse(CommandLineState.OverrideSystemLanguage, true, out Ryujinx.HLE.HOS.SystemState.SystemLanguage result))
+                if (Enum.TryParse(CommandLineState.OverrideSystemLanguage, true, out HLE.HOS.SystemState.SystemLanguage result))
                 {
-                    ConfigurationState.Instance.System.Language.Value = (Utilities.Configuration.System.Language)result;
+                    ConfigurationState.Instance.System.Language.Value = result.ToUI();
                 }
 
             // Check if hardware-acceleration was overridden.

src/Ryujinx/RyujinxApp.axaml

@@ -17,4 +17,9 @@
         <sty:FluentAvaloniaTheme PreferUserAccentColor="True" PreferSystemTheme="False" />
         <StyleInclude Source="/Assets/Styles/Styles.xaml" />
     </Application.Styles>
+    <NativeMenu.Menu>
+        <NativeMenu>
+            <NativeMenuItem Header="About Ryujinx" Click="AboutRyujinx_OnClick" />
+        </NativeMenu>
+    </NativeMenu.Menu>
 </Application>

src/Ryujinx/RyujinxApp.axaml.cs

@@ -12,7 +12,7 @@ using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.Utilities;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common;
 using Ryujinx.Common.Logging;
 using System;
@@ -147,5 +147,10 @@ namespace Ryujinx.Ava
             Current is RyujinxApp { PlatformSettings: not null } app
                 ? ConvertThemeVariant(app.PlatformSettings.GetColorValues().ThemeVariant)
                 : ThemeVariant.Default;
+
+        private async void AboutRyujinx_OnClick(object sender, EventArgs e)
+        {
+            await AboutWindow.Show();
+        }
     }
 }

src/Ryujinx/Systems/AppLibrary/ApplicationCountUpdatedEventArgs.cs

@@ -1,6 +1,6 @@
 using System;
 
-namespace Ryujinx.Ava.Utilities.AppLibrary
+namespace Ryujinx.Ava.Systems.AppLibrary
 {
     public class ApplicationCountUpdatedEventArgs : EventArgs
     {

src/Ryujinx/Systems/AppLibrary/ApplicationData.cs

@@ -9,8 +9,8 @@ using LibHac.Tools.Fs;
 using LibHac.Tools.FsSystem;
 using LibHac.Tools.FsSystem.NcaUtils;
 using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.Utilities.Compat;
-using Ryujinx.Ava.Utilities.PlayReport;
+using Ryujinx.Ava.Utilities;
+using Ryujinx.Ava.Systems.PlayReport;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE.FileSystem;
 using Ryujinx.HLE.Loaders.Processes.Extensions;
@@ -18,7 +18,7 @@ using System;
 using System.IO;
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.AppLibrary
+namespace Ryujinx.Ava.Systems.AppLibrary
 {
     public class ApplicationData
     {

src/Ryujinx/Systems/AppLibrary/ApplicationJsonSerializerContext.cs

@@ -1,6 +1,6 @@
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.AppLibrary
+namespace Ryujinx.Ava.Systems.AppLibrary
 {
     [JsonSourceGenerationOptions(WriteIndented = true)]
     [JsonSerializable(typeof(ApplicationMetadata))]

src/Ryujinx/Systems/AppLibrary/ApplicationLibrary.cs

@@ -12,8 +12,9 @@ using LibHac.Tools.Fs;
 using LibHac.Tools.FsSystem;
 using LibHac.Tools.FsSystem.NcaUtils;
 using Ryujinx.Ava.Common.Models;
-using Ryujinx.Ava.Utilities.Configuration;
-using Ryujinx.Ava.Utilities.Configuration.System;
+using Ryujinx.Ava.Utilities;
+using Ryujinx.Ava.Systems.Configuration;
+using Ryujinx.Ava.Systems.Configuration.System;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Multiplayer;
@@ -38,7 +39,7 @@ using MissingKeyException = LibHac.Common.Keys.MissingKeyException;
 using Path = System.IO.Path;
 using TimeSpan = System.TimeSpan;
 
-namespace Ryujinx.Ava.Utilities.AppLibrary
+namespace Ryujinx.Ava.Systems.AppLibrary
 {
     public class ApplicationLibrary
     {
@@ -617,15 +618,11 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
                     case ".xci":
                     case ".nsp":
                         {
-                            IntegrityCheckLevel checkLevel = ConfigurationState.Instance.System.EnableFsIntegrityChecks
-                                ? IntegrityCheckLevel.ErrorOnInvalid
-                                : IntegrityCheckLevel.None;
-
                             using IFileSystem pfs =
                                 PartitionFileSystemUtils.OpenApplicationFileSystem(filePath, _virtualFileSystem);
 
                             Dictionary<ulong, ContentMetaData> updates =
-                                pfs.GetContentData(ContentMetaType.Patch, _virtualFileSystem, checkLevel);
+                                pfs.GetContentData(ContentMetaType.Patch, _virtualFileSystem, ConfigurationState.Instance.System.IntegrityCheckLevel);
 
                             if (updates.Count == 0)
                             {

src/Ryujinx/Systems/AppLibrary/ApplicationMetadata.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.AppLibrary
+namespace Ryujinx.Ava.Systems.AppLibrary
 {
     public class ApplicationMetadata
     {

src/Ryujinx/Systems/AppLibrary/LdnGameData.cs

@@ -4,7 +4,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 
-namespace Ryujinx.Ava.Utilities.AppLibrary
+namespace Ryujinx.Ava.Systems.AppLibrary
 {
     public struct LdnGameData
     {

src/Ryujinx/Systems/AppLibrary/LdnGameDataReceivedEventArgs.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Collections.Generic;
 
-namespace Ryujinx.Ava.Utilities.AppLibrary
+namespace Ryujinx.Ava.Systems.AppLibrary
 {
     public class LdnGameDataReceivedEventArgs : EventArgs
     {

src/Ryujinx/Systems/AppLibrary/LdnGameDataSerializerContext.cs

@@ -1,7 +1,7 @@
 using System.Collections.Generic;
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.AppLibrary
+namespace Ryujinx.Ava.Systems.AppLibrary
 {
     [JsonSerializable(typeof(IEnumerable<LdnGameData>))]
     internal partial class LdnGameDataSerializerContext : JsonSerializerContext;

src/Ryujinx/Systems/CompatibilityCsv.cs

@@ -9,7 +9,7 @@ using System.Linq;
 using System.Reflection;
 using System.Text;
 
-namespace Ryujinx.Ava.Utilities.Compat
+namespace Ryujinx.Ava.Systems
 {
     public struct ColumnIndices(Func<ReadOnlySpan<char>, int> getIndex)
     {

src/Ryujinx/Systems/Configuration/AudioBackend.cs

@@ -1,7 +1,7 @@
 using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     [JsonConverter(typeof(TypedStringEnumConverter<AudioBackend>))]
     public enum AudioBackend

src/Ryujinx/Systems/Configuration/ConfigurationFileFormat.cs

@@ -1,5 +1,5 @@
-using Ryujinx.Ava.Utilities.Configuration.System;
-using Ryujinx.Ava.Utilities.Configuration.UI;
+using Ryujinx.Ava.Systems.Configuration.System;
+using Ryujinx.Ava.Systems.Configuration.UI;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;
 using Ryujinx.Common.Configuration.Multiplayer;
@@ -8,7 +8,7 @@ using Ryujinx.Common.Utilities;
 using Ryujinx.HLE;
 using System.Collections.Generic;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     public class ConfigurationFileFormat
     {

src/Ryujinx/Systems/Configuration/ConfigurationFileFormatSettings.cs

@@ -1,6 +1,6 @@
 using Ryujinx.Common.Utilities;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     internal static class ConfigurationFileFormatSettings
     {

src/Ryujinx/Systems/Configuration/ConfigurationJsonSerializerContext.cs

@@ -1,6 +1,6 @@
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     [JsonSourceGenerationOptions(WriteIndented = true)]
     [JsonSerializable(typeof(ConfigurationFileFormat))]

src/Ryujinx/Systems/Configuration/ConfigurationState.Migration.cs

@@ -1,7 +1,7 @@
 using Avalonia.Media;
 using Gommon;
-using Ryujinx.Ava.Utilities.Configuration.System;
-using Ryujinx.Ava.Utilities.Configuration.UI;
+using Ryujinx.Ava.Systems.Configuration.System;
+using Ryujinx.Ava.Systems.Configuration.UI;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;
 using Ryujinx.Common.Configuration.Hid.Controller;
@@ -14,7 +14,7 @@ using System.Collections.Generic;
 using System.Linq;
 using RyuLogger = Ryujinx.Common.Logging.Logger;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     public partial class ConfigurationState
     {
@@ -46,12 +46,11 @@ namespace Ryujinx.Ava.Utilities.Configuration
             
           
             EnableDiscordIntegration.Value = cff.EnableDiscordIntegration;
-            CheckUpdatesOnStart.Value = shouldLoadFromFile ? cff.CheckUpdatesOnStart : CheckUpdatesOnStart.Value; // Get from global config only
             UpdateCheckerType.Value = shouldLoadFromFile ? cff.UpdateCheckerType : UpdateCheckerType.Value; // Get from global config only
             FocusLostActionType.Value = cff.FocusLostActionType;
             ShowConfirmExit.Value = shouldLoadFromFile ? cff.ShowConfirmExit : ShowConfirmExit.Value; // Get from global config only
             RememberWindowState.Value = shouldLoadFromFile ? cff.RememberWindowState : RememberWindowState.Value; // Get from global config only
-            ShowTitleBar.Value = shouldLoadFromFile ? cff.ShowTitleBar : ShowTitleBar.Value; // Get from global config only
+            ShowOldUI.Value = shouldLoadFromFile ? cff.ShowTitleBar : ShowOldUI.Value; // Get from global config only
             EnableHardwareAcceleration.Value = shouldLoadFromFile ? cff.EnableHardwareAcceleration : EnableHardwareAcceleration.Value; // Get from global config only
             HideCursor.Value = cff.HideCursor;
           

src/Ryujinx/Systems/Configuration/ConfigurationState.Model.cs

@@ -1,8 +1,8 @@
 using ARMeilleure;
 using Gommon;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.Configuration.System;
-using Ryujinx.Ava.Utilities.Configuration.UI;
+using LibHac.Tools.FsSystem;
+using Ryujinx.Ava.Systems.Configuration.System;
+using Ryujinx.Ava.Systems.Configuration.UI;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;
@@ -11,15 +11,16 @@ using Ryujinx.Common.Helper;
 using Ryujinx.Common.Logging;
 using Ryujinx.Common.Utilities;
 using Ryujinx.HLE;
+using Ryujinx.HLE.HOS.SystemState;
 using System.Collections.Generic;
 using System.Linq;
 using RyuLogger = Ryujinx.Common.Logging.Logger;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     public partial class ConfigurationState
     {
-                /// <summary>
+        /// <summary>
         /// UI configuration section
         /// </summary>
         public class UISection
@@ -351,6 +352,10 @@ namespace Ryujinx.Ava.Utilities.Configuration
             /// </summary>
             public ReactiveObject<bool> EnableFsIntegrityChecks { get; private set; }
 
+            public IntegrityCheckLevel IntegrityCheckLevel => EnableFsIntegrityChecks
+                ? IntegrityCheckLevel.ErrorOnInvalid
+                : IntegrityCheckLevel.None;
+
             /// <summary>
             /// Enables FS access log output to the console. Possible modes are 0-3
             /// </summary>
@@ -778,11 +783,6 @@ namespace Ryujinx.Ava.Utilities.Configuration
         /// Enables or disables Discord Rich Presence
         /// </summary>
         public ReactiveObject<bool> EnableDiscordIntegration { get; private set; }
-
-        /// <summary>
-        /// Checks for updates when Ryujinx starts when enabled
-        /// </summary>
-        public ReactiveObject<bool> CheckUpdatesOnStart { get; private set; }
         
         /// <summary>
         /// Checks for updates when Ryujinx starts when enabled, either prompting when an update is found or just showing a notification.
@@ -805,9 +805,9 @@ namespace Ryujinx.Ava.Utilities.Configuration
         public ReactiveObject<bool> RememberWindowState { get; private set; }
 
         /// <summary>
-        /// Enables or disables the redesigned title bar
+        /// Disable the new title bar layout & window layout changes.
         /// </summary>
-        public ReactiveObject<bool> ShowTitleBar { get; private set; }
+        public ReactiveObject<bool> ShowOldUI { get; private set; }
 
         /// <summary>
         /// Enables hardware-accelerated rendering for Avalonia
@@ -828,15 +828,44 @@ namespace Ryujinx.Ava.Utilities.Configuration
             Hid = new HidSection();
             Multiplayer = new MultiplayerSection();
             Hacks = new HacksSection();
-            EnableDiscordIntegration = new ReactiveObject<bool>();
-            CheckUpdatesOnStart = new ReactiveObject<bool>();
             UpdateCheckerType = new ReactiveObject<UpdaterType>();
             FocusLostActionType = new ReactiveObject<FocusLostType>();
+            HideCursor = new ReactiveObject<HideCursorMode>();
+            EnableDiscordIntegration = new ReactiveObject<bool>();
             ShowConfirmExit = new ReactiveObject<bool>();
             RememberWindowState = new ReactiveObject<bool>();
-            ShowTitleBar = new ReactiveObject<bool>();
+            ShowOldUI = new ReactiveObject<bool>();
             EnableHardwareAcceleration = new ReactiveObject<bool>();
-            HideCursor = new ReactiveObject<HideCursorMode>();
         }
+
+        public HleConfiguration CreateHleConfiguration() =>
+            new(
+                System.DramSize,
+                System.Language.Value.ToHLE(),
+                System.Region.Value.ToHLE(),
+                Graphics.VSyncMode,
+                System.EnableDockedMode,
+                System.EnablePtc,
+                System.EnableInternetAccess,
+                System.EnableFsIntegrityChecks 
+                    ? IntegrityCheckLevel.ErrorOnInvalid 
+                    : IntegrityCheckLevel.None,
+                System.FsGlobalAccessLogMode,
+                System.MatchSystemTime
+                    ? 0
+                    : System.SystemTimeOffset,
+                System.TimeZone,
+                System.MemoryManagerMode,
+                System.IgnoreMissingServices,
+                Graphics.AspectRatio,
+                System.AudioVolume,
+                System.UseHypervisor,
+                Multiplayer.LanInterfaceId,
+                Multiplayer.Mode,
+                Multiplayer.DisableP2p,
+                Multiplayer.LdnPassphrase,
+                Instance.Multiplayer.GetLdnServer(),
+                Instance.Graphics.CustomVSyncInterval,
+                Instance.Hacks.ShowDirtyHacks ? Instance.Hacks.EnabledHacks : null);
     }
 }

src/Ryujinx/Systems/Configuration/ConfigurationState.cs

@@ -1,5 +1,5 @@
-using Ryujinx.Ava.Utilities.Configuration.System;
-using Ryujinx.Ava.Utilities.Configuration.UI;
+using Ryujinx.Ava.Systems.Configuration.System;
+using Ryujinx.Ava.Systems.Configuration.UI;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;
 using Ryujinx.Common.Configuration.Hid.Keyboard;
@@ -9,7 +9,7 @@ using Ryujinx.HLE;
 using System;
 using System.Linq;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     public partial class ConfigurationState
     {
@@ -56,12 +56,11 @@ namespace Ryujinx.Ava.Utilities.Configuration
                 MatchSystemTime = System.MatchSystemTime,
                 DockedMode = System.EnableDockedMode,
                 EnableDiscordIntegration = EnableDiscordIntegration,
-                CheckUpdatesOnStart = CheckUpdatesOnStart,
                 UpdateCheckerType = UpdateCheckerType,
                 FocusLostActionType = FocusLostActionType,
                 ShowConfirmExit = ShowConfirmExit,
                 RememberWindowState = RememberWindowState,
-                ShowTitleBar = ShowTitleBar,
+                ShowTitleBar = ShowOldUI,
                 EnableHardwareAcceleration = EnableHardwareAcceleration,
                 HideCursor = HideCursor,
                 VSyncMode = Graphics.VSyncMode,
@@ -183,7 +182,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
             FocusLostActionType.Value = FocusLostType.DoNothing;
             ShowConfirmExit.Value = true;
             RememberWindowState.Value = true;
-            ShowTitleBar.Value = !OperatingSystem.IsWindows();
+            ShowOldUI.Value = !OperatingSystem.IsWindows();
             EnableHardwareAcceleration.Value = true;
             HideCursor.Value = HideCursorMode.OnIdle;
             Graphics.VSyncMode.Value = VSyncMode.Switch;
@@ -327,5 +326,5 @@ namespace Ryujinx.Ava.Utilities.Configuration
 
             return GraphicsBackend.OpenGl;
         }
-            }
-        }
+    }
+}

src/Ryujinx/Systems/Configuration/FileTypes.cs

@@ -1,8 +1,8 @@
 using System;
 
-using static Ryujinx.Ava.Utilities.Configuration.ConfigurationState.UISection;
+using static Ryujinx.Ava.Systems.Configuration.ConfigurationState.UISection;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     public enum FileTypes
     {

src/Ryujinx/Systems/Configuration/LoggerModule.cs

@@ -4,7 +4,7 @@ using Ryujinx.Common.Logging.Targets;
 using System;
 using System.IO;
 
-namespace Ryujinx.Ava.Utilities.Configuration
+namespace Ryujinx.Ava.Systems.Configuration
 {
     public static class LoggerModule
     {

src/Ryujinx/Systems/Configuration/System/Language.cs

@@ -1,7 +1,7 @@
 using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.Configuration.System
+namespace Ryujinx.Ava.Systems.Configuration.System
 {
     [JsonConverter(typeof(TypedStringEnumConverter<Language>))]
     public enum Language
@@ -25,4 +25,13 @@ namespace Ryujinx.Ava.Utilities.Configuration.System
         TraditionalChinese,
         BrazilianPortuguese,
     }
+
+    public static class LanguageEnumHelper
+    {
+        public static Language ToUI(this HLE.HOS.SystemState.SystemLanguage hleLanguage)
+            => (Language)hleLanguage;
+
+        public static HLE.HOS.SystemState.SystemLanguage ToHLE(this Language uiLanguage)
+            => (HLE.HOS.SystemState.SystemLanguage)uiLanguage;
+    }
 }

src/Ryujinx/Systems/Configuration/System/Region.cs

@@ -0,0 +1,26 @@
+using Ryujinx.Common.Utilities;
+using System.Text.Json.Serialization;
+
+namespace Ryujinx.Ava.Systems.Configuration.System
+{
+    [JsonConverter(typeof(TypedStringEnumConverter<Region>))]
+    public enum Region
+    {
+        Japan,
+        USA,
+        Europe,
+        Australia,
+        China,
+        Korea,
+        Taiwan,
+    }
+    
+    public static class RegionEnumHelper
+    {
+        public static Region ToUI(this HLE.HOS.SystemState.RegionCode hleRegion)
+            => (Region)hleRegion;
+
+        public static HLE.HOS.SystemState.RegionCode ToHLE(this Region uiRegion)
+            => (HLE.HOS.SystemState.RegionCode)uiRegion;
+    }
+}

src/Ryujinx/Systems/Configuration/UI/ColumnSort.cs

@@ -1,4 +1,4 @@
-namespace Ryujinx.Ava.Utilities.Configuration.UI
+namespace Ryujinx.Ava.Systems.Configuration.UI
 {
     public struct ColumnSort
     {

src/Ryujinx/Systems/Configuration/UI/FocusLostType.cs

@@ -1,7 +1,7 @@
 using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.Configuration.UI
+namespace Ryujinx.Ava.Systems.Configuration.UI
 {
     [JsonConverter(typeof(TypedStringEnumConverter<FocusLostType>))]
     public enum FocusLostType

src/Ryujinx/Systems/Configuration/UI/GuiColumns.cs

@@ -1,4 +1,4 @@
-namespace Ryujinx.Ava.Utilities.Configuration.UI
+namespace Ryujinx.Ava.Systems.Configuration.UI
 {
     public struct GuiColumns
     {

src/Ryujinx/Systems/Configuration/UI/ShownFileTypes.cs

@@ -1,4 +1,4 @@
-namespace Ryujinx.Ava.Utilities.Configuration.UI
+namespace Ryujinx.Ava.Systems.Configuration.UI
 {
     public struct ShownFileTypes
     {

src/Ryujinx/Systems/Configuration/UI/UpdaterType.cs

@@ -1,7 +1,7 @@
 using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
-namespace Ryujinx.Ava.Utilities.Configuration.UI
+namespace Ryujinx.Ava.Systems.Configuration.UI
 {
     [JsonConverter(typeof(TypedStringEnumConverter<UpdaterType>))]
     public enum UpdaterType

src/Ryujinx/Systems/Configuration/UI/WindowStartup.cs

@@ -1,4 +1,4 @@
-namespace Ryujinx.Ava.Utilities.Configuration.UI
+namespace Ryujinx.Ava.Systems.Configuration.UI
 {
     public struct WindowStartup
     {

src/Ryujinx/Systems/PlayReport/Analyzer.cs

@@ -1,5 +1,5 @@
 using Gommon;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using Ryujinx.Common.Logging;
 using System;
 using System.Collections.Generic;
@@ -7,7 +7,7 @@ using System.Collections.ObjectModel;
 using System.Globalization;
 using System.Linq;
 
-namespace Ryujinx.Ava.Utilities.PlayReport
+namespace Ryujinx.Ava.Systems.PlayReport
 {
     /// <summary>
     /// The entrypoint for the Play Report analysis system.

src/Ryujinx/Systems/PlayReport/Delegates.cs

@@ -1,4 +1,4 @@
-namespace Ryujinx.Ava.Utilities.PlayReport
+namespace Ryujinx.Ava.Systems.PlayReport
 {
     /// <summary>
     /// The delegate type that powers single value formatters.<br/>

src/Ryujinx/Systems/PlayReport/MatchedValues.cs

@@ -1,8 +1,8 @@
 using MsgPack;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System.Collections.Generic;
 
-namespace Ryujinx.Ava.Utilities.PlayReport
+namespace Ryujinx.Ava.Systems.PlayReport
 {
     public abstract class MatchedValue<T>
     {

src/Ryujinx/Systems/PlayReport/PlayReports.Formatters.cs

@@ -5,7 +5,7 @@ using System.Buffers.Binary;
 using System.Collections.Generic;
 using System.Linq;
 
-namespace Ryujinx.Ava.Utilities.PlayReport
+namespace Ryujinx.Ava.Systems.PlayReport
 {
     public partial class PlayReports
     {

src/Ryujinx/Systems/PlayReport/PlayReports.cs

@@ -1,6 +1,6 @@
 using System;
 
-namespace Ryujinx.Ava.Utilities.PlayReport
+namespace Ryujinx.Ava.Systems.PlayReport
 {
     public static partial class PlayReports
     {

src/Ryujinx/Systems/PlayReport/Specs.cs

@@ -1,10 +1,10 @@
 using MsgPack;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 
-namespace Ryujinx.Ava.Utilities.PlayReport
+namespace Ryujinx.Ava.Systems.PlayReport
 {
     /// <summary>
     /// A mapping of title IDs to value formatter specs.
@@ -103,7 +103,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
         /// <br/><br/>
         /// The 'Sparse' multi-value formatters do not require every key to be present.
-        /// If you need this requirement, use <see cref="AddMultiValueFormatter(string[], Ryujinx.Ava.Utilities.PlayReport.MultiValueFormatter)"/>.
+        /// If you need this requirement, use <see cref="AddMultiValueFormatter(string[], MultiValueFormatter)"/>.
         /// </summary>
         /// <param name="reportKeys">The key names to match.</param>
         /// <param name="valueFormatter">The function which can format the values.</param>
@@ -118,7 +118,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
         /// <br/><br/>
         /// The 'Sparse' multi-value formatters do not require every key to be present.
-        /// If you need this requirement, use <see cref="AddMultiValueFormatter(int, string[], Ryujinx.Ava.Utilities.PlayReport.MultiValueFormatter)"/>.
+        /// If you need this requirement, use <see cref="AddMultiValueFormatter(int, string[], MultiValueFormatter)"/>.
         /// </summary>
         /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
         /// <param name="reportKeys">The key names to match.</param>

src/Ryujinx/Systems/PlayReport/Value.cs

@@ -3,7 +3,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 
-namespace Ryujinx.Ava.Utilities.PlayReport
+namespace Ryujinx.Ava.Systems.PlayReport
 {
     /// <summary>
     /// The base input data to a ValueFormatter delegate,

src/Ryujinx/UI/Applet/AvaHostUIHandler.cs

@@ -7,7 +7,7 @@ using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common;
 using Ryujinx.HLE;
 using Ryujinx.HLE.HOS.Applets;

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

@@ -9,17 +9,14 @@ using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE.HOS.Services.Account.Acc;
 using System.Collections.ObjectModel;
-using System.ComponentModel;
 using System.Threading.Tasks;
 using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
 using UserProfileSft = Ryujinx.HLE.HOS.Services.Account.Acc.UserProfile;
 
 namespace Ryujinx.Ava.UI.Applet
 {
-    public partial class ProfileSelectorDialog : UserControl
+    public partial class ProfileSelectorDialog : RyujinxControl<ProfileSelectorDialogViewModel>
     {
-        public ProfileSelectorDialogViewModel ViewModel { get; set; }
-
         public ProfileSelectorDialog(ProfileSelectorDialogViewModel viewModel)
         {
             DataContext = ViewModel = viewModel;

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

@@ -9,10 +9,10 @@ using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Common.Models;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Views.Misc;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.Utilities;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.Compat;
+using Ryujinx.Ava.Systems.AppLibrary;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Helper;
 using Ryujinx.HLE.HOS;
@@ -26,6 +26,7 @@ namespace Ryujinx.Ava.UI.Controls
 {
     public class ApplicationContextMenu : MenuFlyout
     {
+        
         public ApplicationContextMenu()
         {
             InitializeComponent();
@@ -406,7 +407,7 @@ namespace Ryujinx.Ava.UI.Controls
         public async void OpenApplicationCompatibility_Click(object sender, RoutedEventArgs args)
         {
             if (sender is MenuItem { DataContext: MainWindowViewModel { SelectedApplication: not null } viewModel })
-                await CompatibilityList.Show(viewModel.SelectedApplication.IdString);
+                await CompatibilityListWindow.Show(viewModel.SelectedApplication.IdString);
         }
                
         public async void OpenApplicationData_Click(object sender, RoutedEventArgs args)

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

@@ -23,13 +23,12 @@ using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
 
 namespace Ryujinx.Ava.UI.Controls
 {
-    public partial class NavigationDialogHost : UserControl
+    public partial class NavigationDialogHost : RyujinxControl<UserProfileViewModel>
     {
         public AccountManager AccountManager { get; }
         public ContentManager ContentManager { get; }
         public VirtualFileSystem VirtualFileSystem { get; }
         public HorizonClient HorizonClient { get; }
-        public UserProfileViewModel ViewModel { get; set; }
 
         public NavigationDialogHost()
         {

src/Ryujinx/UI/Controls/RyujinxControl.cs

@@ -0,0 +1,24 @@
+using Avalonia.Controls;
+using Gommon;
+using Ryujinx.Ava.UI.ViewModels;
+using System;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public class RyujinxControl<TViewModel> : UserControl where TViewModel : BaseModel
+    {
+        public TViewModel ViewModel
+        {
+            get
+            {
+                if (DataContext is not TViewModel viewModel)
+                    throw new InvalidOperationException(
+                        $"Underlying DataContext is not of type {typeof(TViewModel).AsPrettyString()}; " +
+                        $"Actual type is {DataContext?.GetType().AsPrettyString()}");
+
+                return viewModel;
+            }
+            set => DataContext = value;
+        }
+    }
+}

src/Ryujinx/UI/Controls/RyujinxLogo.cs

@@ -0,0 +1,29 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Layout;
+using Avalonia.Media.Imaging;
+using Ryujinx.Ava.Systems.Configuration;
+using Ryujinx.Ava.UI.ViewModels;
+using System.Reflection;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public class RyujinxLogo : Image
+    {
+        // The UI specifically uses a thicker bordered variant of the icon to avoid crunching out the border at lower resolutions.
+        // For an example of this, download canary 1.2.95, then open the settings menu, and look at the icon in the top-left.
+        // The border gets reduced to colored pixels in the 4 corners.
+        public static readonly Bitmap Bitmap =
+            new(Assembly.GetAssembly(typeof(MainWindowViewModel))!
+                .GetManifestResourceStream("Ryujinx.Assets.UIImages.Logo_Ryujinx_AntiAlias.png")!);
+        
+        public RyujinxLogo()
+        {
+            Margin = new Thickness(7, 7, 7, 0);
+            Height = 25;
+            Width = 25;
+            Source = Bitmap;
+            IsVisible = !ConfigurationState.Instance.ShowOldUI;
+        }
+    }
+}

src/Ryujinx/UI/Helpers/ApplicationOpenedEventArgs.cs

@@ -1,5 +1,5 @@
 using Avalonia.Interactivity;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 
 namespace Ryujinx.Ava.UI.Helpers
 {

src/Ryujinx/UI/Helpers/ContentDialogHelper.cs

@@ -4,6 +4,7 @@ using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Input;
 using Avalonia.Layout;
 using Avalonia.Media;
+using Avalonia.Styling;
 using Avalonia.Threading;
 using FluentAvalonia.Core;
 using FluentAvalonia.UI.Controls;
@@ -21,6 +22,23 @@ namespace Ryujinx.Ava.UI.Helpers
         private static bool _isChoiceDialogOpen;
         private static ContentDialogOverlayWindow _contentDialogOverlayWindow;
 
+        public static ContentDialog ApplyStyles(
+            this ContentDialog contentDialog, 
+            double closeButtonWidth = 80, 
+            HorizontalAlignment buttonSpaceAlignment = HorizontalAlignment.Right)
+        {
+            Style closeButton = new(x => x.Name("CloseButton"));
+            closeButton.Setters.Add(new Setter(Layoutable.WidthProperty, closeButtonWidth));
+            
+            Style closeButtonParent = new(x => x.Name("CommandSpace"));
+            closeButtonParent.Setters.Add(new Setter(Layoutable.HorizontalAlignmentProperty, buttonSpaceAlignment));
+
+            contentDialog.Styles.Add(closeButton);
+            contentDialog.Styles.Add(closeButtonParent);
+
+            return contentDialog;
+        }
+
         private async static Task<UserResult> ShowContentDialog(
              string title,
              object content,
@@ -40,19 +58,19 @@ namespace Ryujinx.Ava.UI.Helpers
                 SecondaryButtonText = secondaryButton,
                 CloseButtonText = closeButton,
                 Content = content,
-                PrimaryButtonCommand = MiniCommand.Create(() =>
+                PrimaryButtonCommand = Commands.Create(() =>
                 {
                     result = primaryButtonResult;
                 })
             };
 
-            contentDialog.SecondaryButtonCommand = MiniCommand.Create(() =>
+            contentDialog.SecondaryButtonCommand = Commands.Create(() =>
             {
                 result = UserResult.No;
                 contentDialog.PrimaryButtonClick -= deferCloseAction;
             });
 
-            contentDialog.CloseButtonCommand = MiniCommand.Create(() =>
+            contentDialog.CloseButtonCommand = Commands.Create(() =>
             {
                 result = UserResult.Cancel;
                 contentDialog.PrimaryButtonClick -= deferCloseAction;

src/Ryujinx/UI/Helpers/Converters/MultiplayerInfoConverter.cs

@@ -2,7 +2,7 @@ using Avalonia.Data.Converters;
 using Avalonia.Markup.Xaml;
 using Gommon;
 using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System;
 using System.Globalization;
 using System.Text;

src/Ryujinx/UI/Helpers/LoggerAdapter.cs

@@ -1,7 +1,7 @@
 using Avalonia.Logging;
 using Avalonia.Utilities;
 using Gommon;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common.Logging;
 using System;
 using System.Text;

src/Ryujinx/UI/Helpers/MiniCommand.cs

@@ -1,72 +0,0 @@
-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 static MiniCommand CreateFromTask<TArg>(Func<TArg, Task> callback) => new MiniCommand<TArg>(callback);
-
-        public abstract bool CanExecute(object parameter);
-        public abstract void Execute(object parameter);
-        public abstract event EventHandler CanExecuteChanged;
-    }
-}

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

@@ -1,4 +1,4 @@
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System;
 using System.Collections.Generic;
 

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

@@ -1,4 +1,4 @@
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System;
 using System.Collections.Generic;
 

src/Ryujinx/UI/Models/SaveModel.cs

@@ -3,7 +3,7 @@ using LibHac.Fs;
 using LibHac.Ncm;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.Utilities;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using Ryujinx.HLE.FileSystem;
 using System.IO;
 using System.Linq;

src/Ryujinx/UI/Renderer/EmbeddedWindow.cs

@@ -1,7 +1,7 @@
 using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Platform;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Helper;
 using SPB.Graphics;

src/Ryujinx/UI/Renderer/EmbeddedWindowOpenGL.cs

@@ -1,5 +1,5 @@
 using OpenTK.Graphics.OpenGL;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Logging;
 using Ryujinx.Graphics.GAL;

src/Ryujinx/UI/Renderer/RendererHost.cs

@@ -1,10 +1,8 @@
 using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Media;
-using Ryujinx.Ava.Utilities.Configuration;
-using Ryujinx.Common;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common.Configuration;
-using Ryujinx.Common.Logging;
 using System;
 
 namespace Ryujinx.Ava.UI.Renderer
@@ -38,32 +36,6 @@ namespace Ryujinx.Ava.UI.Renderer
                 EmbeddedWindowOpenGL => GraphicsBackend.OpenGl,
                 _ => throw new NotImplementedException()
             };
-
-        public RendererHost(string titleId)
-        {
-            Focusable = true;
-            FlowDirection = FlowDirection.LeftToRight;
-
-            EmbeddedWindow =
-#pragma warning disable CS8524
-                ConfigurationState.Instance.Graphics.GraphicsBackend.Value switch
-#pragma warning restore CS8524
-                {
-                    GraphicsBackend.OpenGl => new EmbeddedWindowOpenGL(),
-                    GraphicsBackend.Vulkan => new EmbeddedWindowVulkan(),
-                };
-
-            string backendText = EmbeddedWindow switch
-            {
-                EmbeddedWindowVulkan => "Vulkan",
-                EmbeddedWindowOpenGL => "OpenGL",
-                _ => throw new NotImplementedException()
-            };
-                    
-            Logger.Info?.PrintMsg(LogClass.Gpu, $"Backend ({ConfigurationState.Instance.Graphics.GraphicsBackend.Value}): {backendText}");
-
-            Initialize();
-        }
         
         
         private void Initialize()

src/Ryujinx/UI/ViewModels/AboutWindowViewModel.cs

@@ -5,7 +5,7 @@ using CommunityToolkit.Mvvm.ComponentModel;
 using Gommon;
 using Ryujinx.Ava.Common;
 using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using System;
 
 namespace Ryujinx.Ava.UI.ViewModels

src/Ryujinx/UI/ViewModels/AppListFavoriteComparable.cs

@@ -1,4 +1,4 @@
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System;
 
 namespace Ryujinx.Ava.UI.ViewModels

src/Ryujinx/UI/ViewModels/ApplicationDataViewModel.cs

@@ -1,7 +1,7 @@
 using Gommon;
 using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.PlayReport;
+using Ryujinx.Ava.Systems.AppLibrary;
+using Ryujinx.Ava.Systems.PlayReport;
 
 namespace Ryujinx.Ava.UI.ViewModels
 {

src/Ryujinx/UI/ViewModels/CompatibilityViewModel.cs

@@ -1,10 +1,11 @@
 using Gommon;
-using Ryujinx.Ava.UI.ViewModels;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems;
+using Ryujinx.Ava.Systems.AppLibrary;
+using Ryujinx.Ava.UI.Windows;
 using System.Collections.Generic;
 using System.Linq;
 
-namespace Ryujinx.Ava.Utilities.Compat
+namespace Ryujinx.Ava.UI.ViewModels
 {
     public class CompatibilityViewModel : BaseModel
     {

src/Ryujinx/UI/ViewModels/DlcSelectViewModel.cs

@@ -1,6 +1,6 @@
 using CommunityToolkit.Mvvm.ComponentModel;
 using Ryujinx.Ava.Common.Models;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System.Linq;
 
 namespace Ryujinx.Ava.UI.ViewModels

src/Ryujinx/UI/ViewModels/DownloadableContentManagerViewModel.cs

@@ -7,7 +7,7 @@ using FluentAvalonia.UI.Controls;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Common.Models;
 using Ryujinx.Ava.UI.Helpers;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.IO;

src/Ryujinx/UI/ViewModels/Input/InputViewModel.cs

@@ -10,7 +10,7 @@ using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Models;
 using Ryujinx.Ava.UI.Models.Input;
 using Ryujinx.Ava.UI.Windows;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;

src/Ryujinx/UI/ViewModels/Input/LedInputViewModel.cs

@@ -3,7 +3,7 @@ using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
 using Humanizer;
 using Ryujinx.Ava.UI.Helpers;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using System.Globalization;
 
 namespace Ryujinx.Ava.UI.ViewModels.Input

src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs

@@ -23,8 +23,8 @@ using Ryujinx.Ava.UI.Models;
 using Ryujinx.Ava.UI.Models.Generic;
 using Ryujinx.Ava.UI.Renderer;
 using Ryujinx.Ava.UI.Windows;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.AppLibrary;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Helper;
@@ -137,13 +137,6 @@ namespace Ryujinx.Ava.UI.ViewModels
         // Key is Title ID
         public SafeDictionary<string, LdnGameData.Array> LdnData = [];
 
-        // The UI specifically uses a thicker bordered variant of the icon to avoid crunching out the border at lower resolutions.
-        // For an example of this, download canary 1.2.95, then open the settings menu, and look at the icon in the top-left.
-        // The border gets reduced to colored pixels in the 4 corners.
-        public static readonly Bitmap IconBitmap =
-            new(Assembly.GetAssembly(typeof(MainWindowViewModel))!
-                .GetManifestResourceStream("Ryujinx.Assets.UIImages.Logo_Ryujinx_AntiAlias.png")!);
-
         public MainWindow Window { get; init; }
 
         internal AppHost AppHost { get; set; }
@@ -1794,7 +1787,7 @@ namespace Ryujinx.Ava.UI.ViewModels
             if (WindowState is not WindowState.Normal)
             {
                 WindowState = WindowState.Normal;
-                Window.TitleBar.ExtendsContentIntoTitleBar = !ConfigurationState.Instance.ShowTitleBar;
+                Window.TitleBar.ExtendsContentIntoTitleBar = !ConfigurationState.Instance.ShowOldUI;
 
                 if (IsGameRunning)
                 {

src/Ryujinx/UI/ViewModels/ModManagerViewModel.cs

@@ -7,7 +7,7 @@ using Gommon;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Models;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Logging;
 using Ryujinx.Common.Utilities;

src/Ryujinx/UI/ViewModels/SettingsHacksViewModel.cs

@@ -1,6 +1,6 @@
 using CommunityToolkit.Mvvm.ComponentModel;
 using Gommon;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 
 namespace Ryujinx.Ava.UI.ViewModels
 {

src/Ryujinx/UI/ViewModels/SettingsViewModel.cs

@@ -12,9 +12,9 @@ using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Models.Input;
 using Ryujinx.Ava.UI.Windows;
-using Ryujinx.Ava.Utilities.Configuration;
-using Ryujinx.Ava.Utilities.Configuration.System;
-using Ryujinx.Ava.Utilities.Configuration.UI;
+using Ryujinx.Ava.Systems.Configuration;
+using Ryujinx.Ava.Systems.Configuration.System;
+using Ryujinx.Ava.Systems.Configuration.UI;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Multiplayer;
 using Ryujinx.Common.GraphicsDriver;
@@ -130,11 +130,10 @@ namespace Ryujinx.Ava.UI.ViewModels
         public bool IsOpenGLAvailable => !OperatingSystem.IsMacOS();
 
         public bool EnableDiscordIntegration { get; set; }
-        public bool CheckUpdatesOnStart { get; set; }
         public bool ShowConfirmExit { get; set; }
         public bool IgnoreApplet { get; set; }
         public bool RememberWindowState { get; set; }
-        public bool ShowTitleBar { get; set; }
+        public bool ShowOldUI { get; set; }
         public int HideCursor { get; set; }
         public int UpdateCheckerType { get; set; }
         public bool EnableDockedMode { get; set; }
@@ -537,10 +536,9 @@ namespace Ryujinx.Ava.UI.ViewModels
 
             // User Interface
             EnableDiscordIntegration = config.EnableDiscordIntegration;
-            CheckUpdatesOnStart = config.CheckUpdatesOnStart;
             ShowConfirmExit = config.ShowConfirmExit;
             RememberWindowState = config.RememberWindowState;
-            ShowTitleBar = config.ShowTitleBar;
+            ShowOldUI = config.ShowOldUI;
             HideCursor = (int)config.HideCursor.Value;
             UpdateCheckerType = (int)config.UpdateCheckerType.Value;
             FocusLostActionType = (int)config.FocusLostActionType.Value;
@@ -646,10 +644,9 @@ namespace Ryujinx.Ava.UI.ViewModels
 
             // User Interface
             config.EnableDiscordIntegration.Value = EnableDiscordIntegration;
-            config.CheckUpdatesOnStart.Value = CheckUpdatesOnStart;
             config.ShowConfirmExit.Value = ShowConfirmExit;
             config.RememberWindowState.Value = RememberWindowState;
-            config.ShowTitleBar.Value = ShowTitleBar;
+            config.ShowOldUI.Value = ShowOldUI;
             config.HideCursor.Value = (HideCursorMode)HideCursor;
             config.UpdateCheckerType.Value = (UpdaterType)UpdateCheckerType;
             config.FocusLostActionType.Value = (FocusLostType)FocusLostActionType;

src/Ryujinx/UI/ViewModels/TitleUpdateViewModel.cs

@@ -6,7 +6,7 @@ using FluentAvalonia.UI.Controls;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Common.Models;
 using Ryujinx.Ava.UI.Helpers;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;

src/Ryujinx/UI/ViewModels/UserFirmwareAvatarSelectorViewModel.cs

@@ -21,7 +21,7 @@ using Image = SkiaSharp.SKImage;
 
 namespace Ryujinx.Ava.UI.ViewModels
 {
-    internal partial class UserFirmwareAvatarSelectorViewModel : BaseModel
+    public partial class UserFirmwareAvatarSelectorViewModel : BaseModel
     {
         private static readonly Dictionary<string, byte[]> _avatarStore = new();
 

src/Ryujinx/UI/ViewModels/UserProfileImageSelectorViewModel.cs

@@ -2,7 +2,7 @@ using CommunityToolkit.Mvvm.ComponentModel;
 
 namespace Ryujinx.Ava.UI.ViewModels
 {
-    internal partial class UserProfileImageSelectorViewModel : BaseModel
+    public partial class UserProfileImageSelectorViewModel : BaseModel
     {
         [ObservableProperty] private bool _firmwareFound;
     }

src/Ryujinx/UI/ViewModels/XCITrimmerViewModel.cs

@@ -6,7 +6,7 @@ using Ryujinx.Ava.Common;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Common.Models;
 using Ryujinx.Ava.UI.Helpers;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Systems.AppLibrary;
 using Ryujinx.Common.Utilities;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;

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

@@ -4,6 +4,7 @@ using Avalonia.Controls.Primitives;
 using Avalonia.Input;
 using Avalonia.Interactivity;
 using Avalonia.LogicalTree;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels.Input;
 using Ryujinx.Common.Configuration.Hid.Controller;
@@ -14,7 +15,7 @@ using StickInputId = Ryujinx.Common.Configuration.Hid.Controller.StickInputId;
 
 namespace Ryujinx.Ava.UI.Views.Input
 {
-    public partial class ControllerInputView : UserControl
+    public partial class ControllerInputView : RyujinxControl<ControllerInputViewModel>
     {
         private ButtonKeyAssigner _currentAssigner;
 
@@ -217,20 +218,12 @@ namespace Ryujinx.Ava.UI.Views.Input
             PointerPressed -= MouseClick;
         }
 
-        private IButtonAssigner CreateButtonAssigner(bool forStick)
-        {
-            IButtonAssigner assigner;
-
-            ControllerInputViewModel controllerInputViewModel = DataContext as ControllerInputViewModel;
-
-            assigner = new GamepadButtonAssigner(
-                controllerInputViewModel.ParentModel.SelectedGamepad,
-                (controllerInputViewModel.ParentModel.Config as StandardControllerInputConfig).TriggerThreshold,
+        private IButtonAssigner CreateButtonAssigner(bool forStick) =>
+            new GamepadButtonAssigner(
+                ViewModel.ParentModel.SelectedGamepad,
+                (ViewModel.ParentModel.Config as StandardControllerInputConfig).TriggerThreshold,
                 forStick);
 
-            return assigner;
-        }
-
         protected override void OnDetachedFromVisualTree(VisualTreeAttachmentEventArgs e)
         {
             base.OnDetachedFromVisualTree(e);

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

@@ -1,19 +1,19 @@
 using Avalonia.Controls;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Models;
 using Ryujinx.Ava.UI.ViewModels.Input;
 
 namespace Ryujinx.Ava.UI.Views.Input
 {
-    public partial class InputView : UserControl
+    public partial class InputView : RyujinxControl<InputViewModel>
     {
         private bool _dialogOpen;
-        private InputViewModel ViewModel { get; set; }
 
         public InputView()
         {
-            DataContext = ViewModel = new InputViewModel(this);
+            ViewModel = new InputViewModel(this);
 
             InitializeComponent();
         }

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

@@ -4,6 +4,7 @@ using Avalonia.Controls.Primitives;
 using Avalonia.Input;
 using Avalonia.Interactivity;
 using Avalonia.LogicalTree;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels.Input;
 using Ryujinx.Input;
@@ -13,7 +14,7 @@ using Key = Ryujinx.Common.Configuration.Hid.Key;
 
 namespace Ryujinx.Ava.UI.Views.Input
 {
-    public partial class KeyboardInputView : UserControl
+    public partial class KeyboardInputView : RyujinxControl<KeyboardInputViewModel>
     {
         private ButtonKeyAssigner _currentAssigner;
 
@@ -60,106 +61,103 @@ namespace Ryujinx.Ava.UI.Views.Input
 
                     PointerPressed += MouseClick;
 
-                    if (DataContext is not KeyboardInputViewModel viewModel)
-                        return;
-
                     IKeyboard keyboard =
-                        (IKeyboard)viewModel.ParentModel.AvaloniaKeyboardDriver.GetGamepad("0"); // Open Avalonia keyboard for cancel operations.
+                        (IKeyboard)ViewModel.ParentModel.AvaloniaKeyboardDriver.GetGamepad("0"); // Open Avalonia keyboard for cancel operations.
                     IButtonAssigner assigner = 
-                        new KeyboardKeyAssigner((IKeyboard)viewModel.ParentModel.SelectedGamepad);
+                        new KeyboardKeyAssigner((IKeyboard)ViewModel.ParentModel.SelectedGamepad);
 
-                    _currentAssigner.ButtonAssigned += (_, e) =>
+                    _currentAssigner.ButtonAssigned += (_, be) =>
                     {
-                        if (e.ButtonValue.HasValue)
+                        if (be.ButtonValue.HasValue)
                         {
-                            Button buttonValue = e.ButtonValue.Value;
-                            viewModel.ParentModel.IsModified = true;
+                            Button buttonValue = be.ButtonValue.Value;
+                            ViewModel.ParentModel.IsModified = true;
 
                             switch (button.Name)
                             {
                                 case "ButtonZl":
-                                    viewModel.Config.ButtonZl = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonZl = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonL":
-                                    viewModel.Config.ButtonL = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonL = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonMinus":
-                                    viewModel.Config.ButtonMinus = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonMinus = buttonValue.AsHidType<Key>();
                                     break;
                                 case "LeftStickButton":
-                                    viewModel.Config.LeftStickButton = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.LeftStickButton = buttonValue.AsHidType<Key>();
                                     break;
                                 case "LeftStickUp":
-                                    viewModel.Config.LeftStickUp = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.LeftStickUp = buttonValue.AsHidType<Key>();
                                     break;
                                 case "LeftStickDown":
-                                    viewModel.Config.LeftStickDown = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.LeftStickDown = buttonValue.AsHidType<Key>();
                                     break;
                                 case "LeftStickRight":
-                                    viewModel.Config.LeftStickRight = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.LeftStickRight = buttonValue.AsHidType<Key>();
                                     break;
                                 case "LeftStickLeft":
-                                    viewModel.Config.LeftStickLeft = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.LeftStickLeft = buttonValue.AsHidType<Key>();
                                     break;
                                 case "DpadUp":
-                                    viewModel.Config.DpadUp = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.DpadUp = buttonValue.AsHidType<Key>();
                                     break;
                                 case "DpadDown":
-                                    viewModel.Config.DpadDown = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.DpadDown = buttonValue.AsHidType<Key>();
                                     break;
                                 case "DpadLeft":
-                                    viewModel.Config.DpadLeft = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.DpadLeft = buttonValue.AsHidType<Key>();
                                     break;
                                 case "DpadRight":
-                                    viewModel.Config.DpadRight = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.DpadRight = buttonValue.AsHidType<Key>();
                                     break;
                                 case "LeftButtonSr":
-                                    viewModel.Config.LeftButtonSr = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.LeftButtonSr = buttonValue.AsHidType<Key>();
                                     break;
                                 case "LeftButtonSl":
-                                    viewModel.Config.LeftButtonSl = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.LeftButtonSl = buttonValue.AsHidType<Key>();
                                     break;
                                 case "RightButtonSr":
-                                    viewModel.Config.RightButtonSr = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.RightButtonSr = buttonValue.AsHidType<Key>();
                                     break;
                                 case "RightButtonSl":
-                                    viewModel.Config.RightButtonSl = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.RightButtonSl = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonZr":
-                                    viewModel.Config.ButtonZr = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonZr = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonR":
-                                    viewModel.Config.ButtonR = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonR = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonPlus":
-                                    viewModel.Config.ButtonPlus = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonPlus = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonA":
-                                    viewModel.Config.ButtonA = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonA = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonB":
-                                    viewModel.Config.ButtonB = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonB = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonX":
-                                    viewModel.Config.ButtonX = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonX = buttonValue.AsHidType<Key>();
                                     break;
                                 case "ButtonY":
-                                    viewModel.Config.ButtonY = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.ButtonY = buttonValue.AsHidType<Key>();
                                     break;
                                 case "RightStickButton":
-                                    viewModel.Config.RightStickButton = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.RightStickButton = buttonValue.AsHidType<Key>();
                                     break;
                                 case "RightStickUp":
-                                    viewModel.Config.RightStickUp = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.RightStickUp = buttonValue.AsHidType<Key>();
                                     break;
                                 case "RightStickDown":
-                                    viewModel.Config.RightStickDown = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.RightStickDown = buttonValue.AsHidType<Key>();
                                     break;
                                 case "RightStickRight":
-                                    viewModel.Config.RightStickRight = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.RightStickRight = buttonValue.AsHidType<Key>();
                                     break;
                                 case "RightStickLeft":
-                                    viewModel.Config.RightStickLeft = buttonValue.AsHidType<Key>();
+                                    ViewModel.Config.RightStickLeft = buttonValue.AsHidType<Key>();
                                     break;
                             }
                         }

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

@@ -2,19 +2,18 @@
 using Avalonia.Controls;
 using FluentAvalonia.UI.Controls;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Models.Input;
 using Ryujinx.Ava.UI.ViewModels.Input;
 using System.Threading.Tasks;
 
 namespace Ryujinx.UI.Views.Input
 {
-    public partial class LedInputView : UserControl
+    public partial class LedInputView : RyujinxControl<LedInputViewModel>
     {
-        private readonly LedInputViewModel _viewModel;
-        
         public LedInputView(ControllerInputViewModel viewModel)
         {
-            DataContext = _viewModel = new LedInputViewModel
+            ViewModel = new LedInputViewModel
             {
                 ParentModel = viewModel.ParentModel,
                 TurnOffLed = viewModel.Config.TurnOffLed,
@@ -29,20 +28,18 @@ namespace Ryujinx.UI.Views.Input
         private void ColorPickerButton_OnColorChanged(ColorPickerButton sender, ColorButtonColorChangedEventArgs args)
         {
             if (!args.NewColor.HasValue) return;
-            if (DataContext is not LedInputViewModel lvm) return;
-            if (!lvm.EnableLedChanging) return;
-            if (lvm.TurnOffLed) return;
+            if (!ViewModel.EnableLedChanging) return;
+            if (ViewModel.TurnOffLed) return;
             
-            lvm.ParentModel.SelectedGamepad.SetLed(args.NewColor.Value.ToUInt32());
+            ViewModel.ParentModel.SelectedGamepad.SetLed(args.NewColor.Value.ToUInt32());
         }
 
         private void ColorPickerButton_OnAttachedToVisualTree(object sender, VisualTreeAttachmentEventArgs e)
         {
-            if (DataContext is not LedInputViewModel lvm) return;
-            if (!lvm.EnableLedChanging) return;
-            if (lvm.TurnOffLed) return;
+            if (!ViewModel.EnableLedChanging) return;
+            if (ViewModel.TurnOffLed) return;
             
-            lvm.ParentModel.SelectedGamepad.SetLed(lvm.LedColor.ToUInt32());
+            ViewModel.ParentModel.SelectedGamepad.SetLed(ViewModel.LedColor.ToUInt32());
         }
         
         public static async Task Show(ControllerInputViewModel viewModel)
@@ -57,13 +54,13 @@ namespace Ryujinx.UI.Views.Input
                 CloseButtonText = LocaleManager.Instance[LocaleKeys.ControllerSettingsClose],
                 Content = content,
             };
-            contentDialog.PrimaryButtonClick += (sender, args) =>
+            contentDialog.PrimaryButtonClick += (_, _) =>
             {
                 GamepadInputConfig config = viewModel.Config;
-                config.EnableLedChanging = content._viewModel.EnableLedChanging;
-                config.LedColor = content._viewModel.LedColor;
-                config.UseRainbowLed = content._viewModel.UseRainbowLed;
-                config.TurnOffLed = content._viewModel.TurnOffLed;
+                config.EnableLedChanging = content.ViewModel.EnableLedChanging;
+                config.LedColor = content.ViewModel.LedColor;
+                config.UseRainbowLed = content.ViewModel.UseRainbowLed;
+                config.TurnOffLed = content.ViewModel.TurnOffLed;
             };
 
             await contentDialog.ShowAsync();

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

@@ -1,16 +1,15 @@
 using Avalonia.Controls;
 using FluentAvalonia.UI.Controls;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Models.Input;
 using Ryujinx.Ava.UI.ViewModels.Input;
 using System.Threading.Tasks;
 
 namespace Ryujinx.Ava.UI.Views.Input
 {
-    public partial class MotionInputView : UserControl
+    public partial class MotionInputView : RyujinxControl<MotionInputViewModel>
     {
-        private readonly MotionInputViewModel _viewModel;
-
         public MotionInputView()
         {
             InitializeComponent();
@@ -20,7 +19,7 @@ namespace Ryujinx.Ava.UI.Views.Input
         {
             GamepadInputConfig config = viewModel.Config;
 
-            _viewModel = new MotionInputViewModel
+            ViewModel = new MotionInputViewModel
             {
                 Slot = config.Slot,
                 AltSlot = config.AltSlot,
@@ -33,7 +32,6 @@ namespace Ryujinx.Ava.UI.Views.Input
             };
 
             InitializeComponent();
-            DataContext = _viewModel;
         }
 
         public static async Task Show(ControllerInputViewModel viewModel)
@@ -48,17 +46,17 @@ namespace Ryujinx.Ava.UI.Views.Input
                 CloseButtonText = LocaleManager.Instance[LocaleKeys.ControllerSettingsClose],
                 Content = content,
             };
-            contentDialog.PrimaryButtonClick += (sender, args) =>
+            contentDialog.PrimaryButtonClick += (_, _) =>
             {
                 GamepadInputConfig config = viewModel.Config;
-                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;
+                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.cs

@@ -1,16 +1,15 @@
 using Avalonia.Controls;
 using FluentAvalonia.UI.Controls;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Models.Input;
 using Ryujinx.Ava.UI.ViewModels.Input;
 using System.Threading.Tasks;
 
 namespace Ryujinx.Ava.UI.Views.Input
 {
-    public partial class RumbleInputView : UserControl
+    public partial class RumbleInputView : RyujinxControl<RumbleInputViewModel>
     {
-        private readonly RumbleInputViewModel _viewModel;
-
         public RumbleInputView()
         {
             InitializeComponent();
@@ -20,15 +19,13 @@ namespace Ryujinx.Ava.UI.Views.Input
         {
             GamepadInputConfig config = viewModel.Config;
 
-            _viewModel = new RumbleInputViewModel
+            ViewModel = new RumbleInputViewModel
             {
                 StrongRumble = config.StrongRumble,
                 WeakRumble = config.WeakRumble,
             };
 
             InitializeComponent();
-
-            DataContext = _viewModel;
         }
 
         public static async Task Show(ControllerInputViewModel viewModel)
@@ -44,11 +41,11 @@ namespace Ryujinx.Ava.UI.Views.Input
                 Content = content,
             };
 
-            contentDialog.PrimaryButtonClick += (sender, args) =>
+            contentDialog.PrimaryButtonClick += (_, _) =>
             {
                 GamepadInputConfig config = viewModel.Config;
-                config.StrongRumble = content._viewModel.StrongRumble;
-                config.WeakRumble = content._viewModel.WeakRumble;
+                config.StrongRumble = content.ViewModel.StrongRumble;
+                config.WeakRumble = content.ViewModel.WeakRumble;
             };
 
             await contentDialog.ShowAsync();

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

@@ -6,18 +6,16 @@
     xmlns:ext="clr-namespace:Ryujinx.Ava.Common.Markup"
     mc:Ignorable="d"
     xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    xmlns:controls="clr-namespace:Ryujinx.Ava.UI.Controls"
     x:DataType="viewModels:MainWindowViewModel"
     x:Class="Ryujinx.Ava.UI.Views.Main.MainMenuBarView">
     <Design.DataContext>
         <viewModels:MainWindowViewModel />
     </Design.DataContext>
     <DockPanel HorizontalAlignment="Stretch">
-        <Image
-            Name="RyuLogo"
-            Margin="7, 0"
-            Height="25"
-            Width="25"
-            ToolTip.Tip="{Binding Title}" />
+        <controls:RyujinxLogo 
+            Margin="7, 0" 
+            ToolTip.Tip="{Binding Title}"/>
         <Menu
             Name="Menu"
             Height="32"

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

@@ -6,13 +6,14 @@ using Gommon;
 using LibHac.Common;
 using LibHac.Ns;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.Utilities;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.Compat;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.AppLibrary;
+using Ryujinx.Ava.Systems.Configuration;
+using Ryujinx.Ava.UI.Views.Misc;
 using Ryujinx.Common;
 using Ryujinx.Common.Helper;
 using Ryujinx.Common.Utilities;
@@ -25,18 +26,14 @@ using System.Threading.Tasks;
 
 namespace Ryujinx.Ava.UI.Views.Main
 {
-    public partial class MainMenuBarView : UserControl
+    public partial class MainMenuBarView : RyujinxControl<MainWindowViewModel>
     {
         public MainWindow Window { get; private set; }
-        public MainWindowViewModel ViewModel { get; private set; }
 
         public MainMenuBarView()
         {
             InitializeComponent();
 
-            RyuLogo.IsVisible = !ConfigurationState.Instance.ShowTitleBar;
-            RyuLogo.Source = MainWindowViewModel.IconBitmap;
-
             ToggleFileTypesMenuItem.ItemsSource = GenerateToggleFileTypeItems();
             ChangeLanguageMenuItem.ItemsSource = GenerateLanguageMenuItems();
 
@@ -51,7 +48,7 @@ namespace Ryujinx.Ava.UI.Views.Main
             UninstallFileTypesMenuItem.Command = Commands.Create(UninstallFileTypes);
             XciTrimmerMenuItem.Command = Commands.Create(XCITrimmerWindow.Show);
             AboutWindowMenuItem.Command = Commands.Create(AboutWindow.Show);
-            CompatibilityListMenuItem.Command = Commands.Create(() => CompatibilityList.Show());
+            CompatibilityListMenuItem.Command = Commands.Create(() => CompatibilityListWindow.Show());
 
             UpdateMenuItem.Command = MainWindowViewModel.UpdateCommand;
 
@@ -73,7 +70,7 @@ namespace Ryujinx.Ava.UI.Views.Main
                     {
                         Content = $".{it.FileName}",
                         IsChecked = it.FileType.GetConfigValue(ConfigurationState.Instance.UI.ShownFileTypes),
-                        Command = MiniCommand.Create(() => Window.ToggleFileType(it.FileName))
+                        Command = Commands.Create(() => Window.ToggleFileType(it.FileName))
                     }
                 );
 
@@ -108,7 +105,7 @@ namespace Ryujinx.Ava.UI.Views.Main
                     Margin = new Thickness(3, 0, 3, 0),
                     HorizontalAlignment = HorizontalAlignment.Stretch,
                     Header = languageName,
-                    Command = MiniCommand.Create(() => MainWindowViewModel.ChangeLanguage(language))
+                    Command = Commands.Create(() => MainWindowViewModel.ChangeLanguage(language))
                 };
 
                 yield return menuItem;
@@ -226,7 +223,7 @@ namespace Ryujinx.Ava.UI.Views.Main
 
             // Correctly size window when 'TitleBar' is enabled (Nov. 14, 2024)
             double barsHeight = ((Window.StatusBarHeight + Window.MenuBarHeight) +
-                (ConfigurationState.Instance.ShowTitleBar ? (int)Window.TitleBar.Height : 0));
+                (ConfigurationState.Instance.ShowOldUI ? (int)Window.TitleBar.Height : 0));
 
             double windowWidthScaled = (resolutionWidth * Program.WindowScaleFactor);
             double windowHeightScaled = ((resolutionHeight + barsHeight) * Program.WindowScaleFactor);

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

@@ -4,8 +4,10 @@ using Avalonia.Input;
 using Avalonia.Interactivity;
 using Avalonia.Threading;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
+using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
-using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Systems.Configuration;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Logging;
@@ -13,7 +15,7 @@ using System;
 
 namespace Ryujinx.Ava.UI.Views.Main
 {
-    public partial class MainStatusBarView : UserControl
+    public partial class MainStatusBarView : RyujinxControl<MainWindowViewModel>
     {
         public MainWindow Window;
 
@@ -29,7 +31,7 @@ namespace Ryujinx.Ava.UI.Views.Main
             if (VisualRoot is MainWindow window)
             {
                 Window = window;
-                DataContext = window.ViewModel;
+                ViewModel = window.ViewModel;
                 LocaleManager.Instance.LocaleChanged += () => Dispatcher.UIThread.Post(() =>
                 {
                     if (Window.ViewModel.EnableNonGameRunningControls)

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

@@ -3,16 +3,15 @@ using Avalonia.Controls;
 using Avalonia.Input;
 using Avalonia.Interactivity;
 using Ryujinx.Ava.Common;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
 using System;
 
 namespace Ryujinx.Ava.UI.Views.Main
 {
-    public partial class MainViewControls : UserControl
+    public partial class MainViewControls : RyujinxControl<MainWindowViewModel>
     {
-        public MainWindowViewModel ViewModel;
-
         public MainViewControls()
         {
             InitializeComponent();
@@ -24,7 +23,7 @@ namespace Ryujinx.Ava.UI.Views.Main
 
             if (VisualRoot is MainWindow window)
             {
-                DataContext = ViewModel = window.ViewModel;
+                ViewModel = window.ViewModel;
             }
         }
 

src/Ryujinx/UI/Views/Misc/ApplicationDataView.axaml

@@ -7,7 +7,7 @@
              xmlns:ui="using:FluentAvalonia.UI.Controls"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
-             x:Class="Ryujinx.Ava.UI.Controls.ApplicationDataView"
+             x:Class="Ryujinx.Ava.UI.Views.Misc.ApplicationDataView"
              x:DataType="viewModels:ApplicationDataViewModel">
     <StackPanel Orientation="Horizontal">
         <Image Margin="0"

src/Ryujinx/UI/Views/Misc/ApplicationDataView.axaml.cs

@@ -1,20 +1,20 @@
 using Avalonia.Controls;
 using Avalonia.Input.Platform;
 using Avalonia.Interactivity;
-using Avalonia.Styling;
+using Avalonia.Layout;
 using FluentAvalonia.UI.Controls;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.Compat;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System.Linq;
 using System.Threading.Tasks;
 
-namespace Ryujinx.Ava.UI.Controls
+namespace Ryujinx.Ava.UI.Views.Misc
 {
-    public partial class ApplicationDataView : UserControl
+    public partial class ApplicationDataView : RyujinxControl<ApplicationDataViewModel>
     {
         public static async Task Show(ApplicationData appData)
         {
@@ -25,20 +25,10 @@ namespace Ryujinx.Ava.UI.Controls
                 SecondaryButtonText = string.Empty,
                 CloseButtonText = LocaleManager.Instance[LocaleKeys.SettingsButtonClose],
                 MinWidth = 256,
-                Content = new ApplicationDataView { DataContext = new ApplicationDataViewModel(appData) }
+                Content = new ApplicationDataView { ViewModel = new ApplicationDataViewModel(appData) }
             };
 
-            Style closeButton = new(x => x.Name("CloseButton"));
-            closeButton.Setters.Add(new Setter(WidthProperty, 160d));
-
-            Style closeButtonParent = new(x => x.Name("CommandSpace"));
-            closeButtonParent.Setters.Add(new Setter(HorizontalAlignmentProperty,
-                Avalonia.Layout.HorizontalAlignment.Center));
-
-            contentDialog.Styles.Add(closeButton);
-            contentDialog.Styles.Add(closeButtonParent);
-
-            await ContentDialogHelper.ShowAsync(contentDialog);
+            await ContentDialogHelper.ShowAsync(contentDialog.ApplyStyles(160, HorizontalAlignment.Center));
         }
         
         public ApplicationDataView()
@@ -54,21 +44,18 @@ namespace Ryujinx.Ava.UI.Controls
             if (RyujinxApp.AppLifetime.Windows.TryGetFirst(x => x is ContentDialogOverlayWindow, out Window window))
                 window.Close(ContentDialogResult.None);
             
-            await CompatibilityList.Show((string)playabilityLabel.Tag);
+            await CompatibilityListWindow.Show((string)playabilityLabel.Tag);
         }
 
         private async void IdString_OnClick(object sender, RoutedEventArgs e)
         {
-            if (DataContext is not MainWindowViewModel mwvm)
-                return;
-            
             if (sender is not Button { Content: TextBlock idText })
                 return;
 
             if (!RyujinxApp.IsClipboardAvailable(out IClipboard clipboard))
                 return;
             
-            ApplicationData appData = mwvm.Applications.FirstOrDefault(it => it.IdString == idText.Text);
+            ApplicationData appData = RyujinxApp.MainWindow.ViewModel.Applications.FirstOrDefault(it => it.IdString == idText.Text);
             if (appData is null)
                 return;
             

src/Ryujinx/UI/Views/Misc/ApplicationGridView.axaml

@@ -1,5 +1,5 @@
 <UserControl
-    x:Class="Ryujinx.Ava.UI.Controls.ApplicationGridView"
+    x:Class="Ryujinx.Ava.UI.Views.Misc.ApplicationGridView"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:controls="clr-namespace:Ryujinx.Ava.UI.Controls"

src/Ryujinx/UI/Views/Misc/ApplicationGridView.axaml.cs

@@ -1,13 +1,15 @@
 using Avalonia.Controls;
 using Avalonia.Input;
 using Avalonia.Interactivity;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
-using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.Systems.AppLibrary;
 using System;
 
-namespace Ryujinx.Ava.UI.Controls
+namespace Ryujinx.Ava.UI.Views.Misc
 {
-    public partial class ApplicationGridView : UserControl
+    public partial class ApplicationGridView : RyujinxControl<MainWindowViewModel>
     {
         public static readonly RoutedEvent<ApplicationOpenedEventArgs> ApplicationOpenedEvent =
             RoutedEvent.Register<ApplicationGridView, ApplicationOpenedEventArgs>(nameof(ApplicationOpened), RoutingStrategies.Bubble);

src/Ryujinx/UI/Views/Misc/ApplicationListView.axaml

@@ -1,5 +1,5 @@
 <UserControl
-    x:Class="Ryujinx.Ava.UI.Controls.ApplicationListView"
+    x:Class="Ryujinx.Ava.UI.Views.Misc.ApplicationListView"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"