UI - Avalonia Part 2 (#3351)

* add settings windows and children views

* Expose hotkeys configuration on the UI

* Remove double spacing from locale JSON

* simplify button assigner

* add cemuhook buttons and title to locale

* move common button assigner to own class

* cancel button assigner when window is closed

* remove unused setting

* address review. fix controller profile not loading default when switching devices

* fix updater file name

* Input cleanup (#37)

* addressed review

* add device type to controller device checks

* change accessibility modifier of public classes to internal

* Update Ryujinx.Ava/Ui/ViewModels/ControllerSettingsViewModel.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Update de_DE.json

* Update de_DE.json

* Update tr_TR.json

Translated newly added lines

* Update it_IT.json

* fix rebase

* update avalonia

* fix wrong key used for button text

* Align settings window elements

* Tabs to spaces

* Update brazilian portuguese translation

* Minor improvement on brazilian portuguese translation

* fix turkish translation

* remove unused text

* change view related classes to public

* unsubscribe from deferred event if dialog is closed

* Load the default language before loading any other when switching languages

* Make controller settings more compact

* increase default width of settings window, reduce profile buttons width

Co-authored-by: gdk <gab.dark.100@gmail.com>
Co-authored-by: MutantAura <44103205+MutantAura@users.noreply.github.com>
Co-authored-by: Niwu34 <67392333+Niwu34@users.noreply.github.com>
Co-authored-by: aegiff <99728970+aegiff@users.noreply.github.com>
Co-authored-by: Antonio Brugnolo <36473846+AntoSkate@users.noreply.github.com>

3 files changed, 1322 insertions, 8 deletions

diff --git a/Ryujinx.Ava/Ui/ViewModels/ControllerSettingsViewModel.cs b/Ryujinx.Ava/Ui/ViewModels/ControllerSettingsViewModel.cs
new file mode 100644
index 00000000..8811a3c5
--- /dev/null
+++ b/Ryujinx.Ava/Ui/ViewModels/ControllerSettingsViewModel.cs
@@ -0,0 +1,887 @@
+using Avalonia.Collections;
+using Avalonia.Controls;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Svg.Skia;
+using Avalonia.Threading;
+using Avalonia.VisualTree;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.Input;
+using Ryujinx.Ava.Ui.Controls;
+using Ryujinx.Ava.Ui.Models;
+using Ryujinx.Ava.Ui.Windows;
+using Ryujinx.Common;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using Ryujinx.Common.Configuration.Hid.Controller.Motion;
+using Ryujinx.Common.Configuration.Hid.Keyboard;
+using Ryujinx.Common.Logging;
+using Ryujinx.Common.Utilities;
+using Ryujinx.Input;
+using Ryujinx.Ui.Common.Configuration;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using System.Text.Json;
+using ConfigGamepadInputId = Ryujinx.Common.Configuration.Hid.Controller.GamepadInputId;
+using ConfigStickInputId = Ryujinx.Common.Configuration.Hid.Controller.StickInputId;
+using Key = Ryujinx.Common.Configuration.Hid.Key;
+
+namespace Ryujinx.Ava.Ui.ViewModels
+{
+    public class ControllerSettingsViewModel : BaseModel, IDisposable
+    {
+        private const string Disabled = "disabled";
+        private const string ProControllerResource = "Ryujinx.Ui.Common/Resources/Controller_ProCon.svg";
+        private const string JoyConPairResource = "Ryujinx.Ui.Common/Resources/Controller_JoyConPair.svg";
+        private const string JoyConLeftResource = "Ryujinx.Ui.Common/Resources/Controller_JoyConLeft.svg";
+        private const string JoyConRightResource = "Ryujinx.Ui.Common/Resources/Controller_JoyConRight.svg";
+        private const string KeyboardString = "keyboard";
+        private const string ControllerString = "controller";
+        private readonly MainWindow _mainWindow;
+
+        private PlayerIndex _playerId;
+        private int _controller;
+        private string _controllerImage;
+        private int _device;
+        private object _configuration;
+        private string _profileName;
+        private bool _isLoaded;
+        private readonly UserControl _owner;
+
+        public IGamepadDriver AvaloniaKeyboardDriver { get; }
+        public IGamepad SelectedGamepad { get; private set; }
+
+        public ObservableCollection<PlayerModel> PlayerIndexes { get; set; }
+        public ObservableCollection<(DeviceType Type, string Id, string Name)> Devices { get; set; }
+        internal ObservableCollection<ControllerModel> Controllers { get; set; }
+        public AvaloniaList<string> ProfilesList { get; set; }
+        public AvaloniaList<string> DeviceList { get; set; }
+
+        // XAML Flags
+        public bool ShowSettings => _device > 0;
+        public bool IsController => _device > 1;
+        public bool IsKeyboard => !IsController;
+        public bool IsRight { get; set; }
+        public bool IsLeft { get; set; }
+
+        public bool IsModified { get; set; }
+
+        public object Configuration
+        {
+            get => _configuration;
+            set
+            {
+                _configuration = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public PlayerIndex PlayerId
+        {
+            get => _playerId;
+            set
+            {
+                if (IsModified)
+                {
+                    return;
+                }
+
+                IsModified = false;
+                _playerId = value;
+
+                if (!Enum.IsDefined(typeof(PlayerIndex), _playerId))
+                {
+                    _playerId = PlayerIndex.Player1;
+                }
+
+                LoadConfiguration();
+                LoadDevice();
+                LoadProfiles();
+
+                _isLoaded = true;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public int Controller
+        {
+            get => _controller;
+            set
+            {
+                _controller = value;
+
+                if (_controller == -1)
+                {
+                    _controller = 0;
+                }
+
+                if (Controllers.Count > 0 && value < Controllers.Count && _controller > -1)
+                {
+                    ControllerType controller = Controllers[_controller].Type;
+
+                    IsLeft = true;
+                    IsRight = true;
+
+                    switch (controller)
+                    {
+                        case ControllerType.Handheld:
+                            ControllerImage = JoyConPairResource;
+                            break;
+                        case ControllerType.ProController:
+                            ControllerImage = ProControllerResource;
+                            break;
+                        case ControllerType.JoyconPair:
+                            ControllerImage = JoyConPairResource;
+                            break;
+                        case ControllerType.JoyconLeft:
+                            ControllerImage = JoyConLeftResource;
+                            IsRight = false;
+                            break;
+                        case ControllerType.JoyconRight:
+                            ControllerImage = JoyConRightResource;
+                            IsLeft = false;
+                            break;
+                    }
+
+                    LoadInputDriver();
+                    LoadProfiles();
+                }
+
+                OnPropertyChanged();
+                NotifyChanges();
+            }
+        }
+
+        public string ControllerImage
+        {
+            get => _controllerImage;
+            set
+            {
+                _controllerImage = value;
+
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(Image));
+            }
+        }
+
+        public SvgImage Image
+        {
+            get
+            {
+                SvgImage image = new SvgImage();
+
+                if (!string.IsNullOrWhiteSpace(_controllerImage))
+                {
+                    SvgSource source = new SvgSource();
+
+                    source.Load(EmbeddedResources.GetStream(_controllerImage));
+
+                    image.Source = source;
+                }
+
+                return image;
+            }
+        }
+
+        public string ProfileName
+        {
+            get => _profileName; set
+            {
+                _profileName = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public int Device
+        {
+            get => _device;
+            set
+            {
+                _device = value < 0 ? 0 : value;
+
+                if (_device >= Devices.Count)
+                {
+                    return;
+                }
+
+                var selected = Devices[_device].Type;
+
+                if (selected != DeviceType.None)
+                {
+                    LoadControllers();
+
+                    if (_isLoaded)
+                    {
+                        LoadConfiguration(LoadDefaultConfiguration());
+                    }
+                }
+
+                OnPropertyChanged();
+                NotifyChanges();
+            }
+        }
+
+        public InputConfig Config { get; set; }
+
+        public ControllerSettingsViewModel(UserControl owner) : this()
+        {
+            _owner = owner;
+
+            if (Program.PreviewerDetached)
+            {
+                _mainWindow =
+                    (MainWindow)((IClassicDesktopStyleApplicationLifetime)Avalonia.Application.Current
+                        .ApplicationLifetime).MainWindow;
+
+                AvaloniaKeyboardDriver = new AvaloniaKeyboardDriver(owner);
+
+                _mainWindow.InputManager.GamepadDriver.OnGamepadConnected += HandleOnGamepadConnected;
+                _mainWindow.InputManager.GamepadDriver.OnGamepadDisconnected += HandleOnGamepadDisconnected;
+                if (_mainWindow.AppHost != null)
+                {
+                    _mainWindow.AppHost.NpadManager.BlockInputUpdates();
+                }
+
+                _isLoaded = false;
+
+                LoadDevices();
+
+                PlayerId = PlayerIndex.Player1;
+            }
+        }
+
+        public ControllerSettingsViewModel()
+        {
+            PlayerIndexes = new ObservableCollection<PlayerModel>();
+            Controllers = new ObservableCollection<ControllerModel>();
+            Devices = new ObservableCollection<(DeviceType Type, string Id, string Name)>();
+            ProfilesList = new AvaloniaList<string>();
+            DeviceList = new AvaloniaList<string>();
+
+            ControllerImage = ProControllerResource;
+
+            PlayerIndexes.Add(new(PlayerIndex.Player1, LocaleManager.Instance["ControllerSettingsPlayer1"]));
+            PlayerIndexes.Add(new(PlayerIndex.Player2, LocaleManager.Instance["ControllerSettingsPlayer2"]));
+            PlayerIndexes.Add(new(PlayerIndex.Player3, LocaleManager.Instance["ControllerSettingsPlayer3"]));
+            PlayerIndexes.Add(new(PlayerIndex.Player4, LocaleManager.Instance["ControllerSettingsPlayer4"]));
+            PlayerIndexes.Add(new(PlayerIndex.Player5, LocaleManager.Instance["ControllerSettingsPlayer5"]));
+            PlayerIndexes.Add(new(PlayerIndex.Player6, LocaleManager.Instance["ControllerSettingsPlayer6"]));
+            PlayerIndexes.Add(new(PlayerIndex.Player7, LocaleManager.Instance["ControllerSettingsPlayer7"]));
+            PlayerIndexes.Add(new(PlayerIndex.Player8, LocaleManager.Instance["ControllerSettingsPlayer8"]));
+            PlayerIndexes.Add(new(PlayerIndex.Handheld, LocaleManager.Instance["ControllerSettingsHandheld"]));
+        }
+
+        private void LoadConfiguration(InputConfig inputConfig = null)
+        {
+            Config = inputConfig ?? ConfigurationState.Instance.Hid.InputConfig.Value.Find(inputConfig => inputConfig.PlayerIndex == _playerId);
+
+            if (Config is StandardKeyboardInputConfig keyboardInputConfig)
+            {
+                Configuration = new InputConfiguration<Key, ConfigStickInputId>(keyboardInputConfig);
+            }
+
+            if (Config is StandardControllerInputConfig controllerInputConfig)
+            {
+                Configuration = new InputConfiguration<ConfigGamepadInputId, ConfigStickInputId>(controllerInputConfig);
+            }
+        }
+
+        public void LoadDevice()
+        {
+            if (Config == null || Config.Backend == InputBackendType.Invalid)
+            {
+                Device = 0;
+            }
+            else
+            {
+                var type = DeviceType.None;
+
+                if (Config is StandardKeyboardInputConfig)
+                {
+                    type = DeviceType.Keyboard;
+                }
+
+                if (Config is StandardControllerInputConfig)
+                {
+                    type = DeviceType.Controller;
+                }
+
+                var item = Devices.FirstOrDefault(x => x.Type == type && x.Id == Config.Id);
+                if (item != default)
+                {
+                    Device = Devices.ToList().FindIndex(x => x.Id == item.Id);
+                }
+                else
+                {
+                    Device = 0;
+                }
+            }
+        }
+
+        public async void ShowMotionConfig()
+        {
+            await MotionSettingsWindow.Show(this, _owner.GetVisualRoot() as StyleableWindow);
+        }
+
+        public async void ShowRumbleConfig()
+        {
+            await RumbleSettingsWindow.Show(this, _owner.GetVisualRoot() as StyleableWindow);
+        }
+
+        private void LoadInputDriver()
+        {
+            if (_device < 0)
+            {
+                return;
+            }
+
+            string id = GetCurrentGamepadId();
+            var type = Devices[Device].Type;
+
+            if (type == DeviceType.None)
+            {
+                return;
+            }
+            else if (type == DeviceType.Keyboard)
+            {
+                if (_mainWindow.InputManager.KeyboardDriver is AvaloniaKeyboardDriver)
+                {
+                    // NOTE: To get input in this window, we need to bind a custom keyboard driver instead of using the InputManager one as the main window isn't focused...
+                    SelectedGamepad = AvaloniaKeyboardDriver.GetGamepad(id);
+                }
+                else
+                {
+                    SelectedGamepad = _mainWindow.InputManager.KeyboardDriver.GetGamepad(id);
+                }
+            }
+            else
+            {
+                SelectedGamepad = _mainWindow.InputManager.GamepadDriver.GetGamepad(id);
+            }
+        }
+
+        private void HandleOnGamepadDisconnected(string id)
+        {
+            Dispatcher.UIThread.Post(() =>
+            {
+                LoadDevices();
+            });
+        }
+
+        private void HandleOnGamepadConnected(string id)
+        {
+            Dispatcher.UIThread.Post(() =>
+            {
+                LoadDevices();
+            });
+        }
+
+        private string GetCurrentGamepadId()
+        {
+            if (_device < 0)
+            {
+                return string.Empty;
+            }
+
+            var device = Devices[Device];
+
+            if (device.Type == DeviceType.None)
+            {
+                return null;
+            }
+
+            return device.Id.Split(" ")[0];
+        }
+
+        public void LoadControllers()
+        {
+            Controllers.Clear();
+
+            if (_playerId == PlayerIndex.Handheld)
+            {
+                Controllers.Add(new(ControllerType.Handheld, LocaleManager.Instance["ControllerSettingsControllerTypeHandheld"]));
+
+                Controller = 0;
+            }
+            else
+            {
+                Controllers.Add(new(ControllerType.ProController, LocaleManager.Instance["ControllerSettingsControllerTypeProController"]));
+                Controllers.Add(new(ControllerType.JoyconPair, LocaleManager.Instance["ControllerSettingsControllerTypeJoyConPair"]));
+                Controllers.Add(new(ControllerType.JoyconLeft, LocaleManager.Instance["ControllerSettingsControllerTypeJoyConLeft"]));
+                Controllers.Add(new(ControllerType.JoyconRight, LocaleManager.Instance["ControllerSettingsControllerTypeJoyConRight"]));
+
+                if (Config != null && Controllers.ToList().FindIndex(x => x.Type == Config.ControllerType) != -1)
+                {
+                    Controller = Controllers.ToList().FindIndex(x => x.Type == Config.ControllerType);
+                }
+                else
+                {
+                    Controller = 0;
+                }
+            }
+        }
+
+        private static string GetShortGamepadName(string str)
+        {
+            const string Ellipsis = "...";
+            const int MaxSize = 50;
+
+            if (str.Length > MaxSize)
+            {
+                return str.Substring(0, MaxSize - Ellipsis.Length) + Ellipsis;
+            }
+
+            return str;
+        }
+
+        public void LoadDevices()
+        {
+            lock (Devices)
+            {
+                Devices.Clear();
+                DeviceList.Clear();
+                Devices.Add((DeviceType.None, Disabled, LocaleManager.Instance["ControllerSettingsDeviceDisabled"]));
+
+                foreach (string id in _mainWindow.InputManager.KeyboardDriver.GamepadsIds)
+                {
+                    using IGamepad gamepad = _mainWindow.InputManager.KeyboardDriver.GetGamepad(id);
+
+                    if (gamepad != null)
+                    {
+                        Devices.Add((DeviceType.Keyboard, id, $"{GetShortGamepadName(gamepad.Name)} ({id})"));
+                    }
+                }
+
+                foreach (string id in _mainWindow.InputManager.GamepadDriver.GamepadsIds)
+                {
+                    using IGamepad gamepad = _mainWindow.InputManager.GamepadDriver.GetGamepad(id);
+
+                    if (gamepad != null)
+                    {
+                        Devices.Add((DeviceType.Controller, id, $"{GetShortGamepadName(gamepad.Name)} ({id})"));
+                    }
+                }
+
+                DeviceList.AddRange(Devices.Select(x => x.Name));
+                Device = Math.Min(Device, DeviceList.Count);
+            }
+        }
+
+        private string GetProfileBasePath()
+        {
+            string path = AppDataManager.ProfilesDirPath;
+            var type = Devices[Device == -1 ? 0 : Device].Type;
+
+            if (type == DeviceType.Keyboard)
+            {
+                path = Path.Combine(path, KeyboardString);
+            }
+            else if (type == DeviceType.Controller)
+            {
+                path = Path.Combine(path, ControllerString);
+            }
+
+            return path;
+        }
+
+        private void LoadProfiles()
+        {
+            ProfilesList.Clear();
+
+            string basePath = GetProfileBasePath();
+
+            if (!Directory.Exists(basePath))
+            {
+                Directory.CreateDirectory(basePath);
+            }
+
+            ProfilesList.Add((LocaleManager.Instance["ControllerSettingsProfileDefault"]));
+
+            foreach (string profile in Directory.GetFiles(basePath, "*.json", SearchOption.AllDirectories))
+            {
+                ProfilesList.Add(Path.GetFileNameWithoutExtension(profile));
+            }
+
+            if (string.IsNullOrWhiteSpace(ProfileName))
+            {
+                ProfileName = LocaleManager.Instance["ControllerSettingsProfileDefault"];
+            }
+        }
+
+        public InputConfig LoadDefaultConfiguration()
+        {
+            var activeDevice = Devices.FirstOrDefault();
+
+            if (Devices.Count > 0 && Device < Devices.Count && Device >= 0)
+            {
+                activeDevice = Devices[Device];
+            }
+
+            InputConfig config;
+            if (activeDevice.Type == DeviceType.Keyboard)
+            {
+                string id = activeDevice.Id;
+
+                config = new StandardKeyboardInputConfig
+                {
+                    Version = Ryujinx.Common.Configuration.Hid.InputConfig.CurrentVersion,
+                    Backend = InputBackendType.WindowKeyboard,
+                    Id = id,
+                    ControllerType = ControllerType.ProController,
+                    LeftJoycon = new LeftJoyconCommonConfig<Key>
+                    {
+                        DpadUp = Key.Up,
+                        DpadDown = Key.Down,
+                        DpadLeft = Key.Left,
+                        DpadRight = Key.Right,
+                        ButtonMinus = Key.Minus,
+                        ButtonL = Key.E,
+                        ButtonZl = Key.Q,
+                        ButtonSl = Key.Unbound,
+                        ButtonSr = Key.Unbound
+                    },
+                    LeftJoyconStick =
+                        new JoyconConfigKeyboardStick<Key>
+                        {
+                            StickUp = Key.W,
+                            StickDown = Key.S,
+                            StickLeft = Key.A,
+                            StickRight = Key.D,
+                            StickButton = Key.F
+                        },
+                    RightJoycon = new RightJoyconCommonConfig<Key>
+                    {
+                        ButtonA = Key.Z,
+                        ButtonB = Key.X,
+                        ButtonX = Key.C,
+                        ButtonY = Key.V,
+                        ButtonPlus = Key.Plus,
+                        ButtonR = Key.U,
+                        ButtonZr = Key.O,
+                        ButtonSl = Key.Unbound,
+                        ButtonSr = Key.Unbound
+                    },
+                    RightJoyconStick = new JoyconConfigKeyboardStick<Key>
+                    {
+                        StickUp = Key.I,
+                        StickDown = Key.K,
+                        StickLeft = Key.J,
+                        StickRight = Key.L,
+                        StickButton = Key.H
+                    }
+                };
+            }
+            else if (activeDevice.Type == DeviceType.Controller)
+            {
+                bool isNintendoStyle = Devices.ToList().Find(x => x.Id == activeDevice.Id).Name.Contains("Nintendo");
+
+                string id = activeDevice.Id.Split(" ")[0];
+
+                config = new StandardControllerInputConfig
+                {
+                    Version = Ryujinx.Common.Configuration.Hid.InputConfig.CurrentVersion,
+                    Backend = InputBackendType.GamepadSDL2,
+                    Id = id,
+                    ControllerType = ControllerType.ProController,
+                    DeadzoneLeft = 0.1f,
+                    DeadzoneRight = 0.1f,
+                    RangeLeft = 1.0f,
+                    RangeRight = 1.0f,
+                    TriggerThreshold = 0.5f,
+                    LeftJoycon = new LeftJoyconCommonConfig<ConfigGamepadInputId>
+                    {
+                        DpadUp = ConfigGamepadInputId.DpadUp,
+                        DpadDown = ConfigGamepadInputId.DpadDown,
+                        DpadLeft = ConfigGamepadInputId.DpadLeft,
+                        DpadRight = ConfigGamepadInputId.DpadRight,
+                        ButtonMinus = ConfigGamepadInputId.Minus,
+                        ButtonL = ConfigGamepadInputId.LeftShoulder,
+                        ButtonZl = ConfigGamepadInputId.LeftTrigger,
+                        ButtonSl = ConfigGamepadInputId.Unbound,
+                        ButtonSr = ConfigGamepadInputId.Unbound
+                    },
+                    LeftJoyconStick = new JoyconConfigControllerStick<ConfigGamepadInputId, ConfigStickInputId>
+                    {
+                        Joystick = ConfigStickInputId.Left,
+                        StickButton = ConfigGamepadInputId.LeftStick,
+                        InvertStickX = false,
+                        InvertStickY = false
+                    },
+                    RightJoycon = new RightJoyconCommonConfig<ConfigGamepadInputId>
+                    {
+                        ButtonA = isNintendoStyle ? ConfigGamepadInputId.A : ConfigGamepadInputId.B,
+                        ButtonB = isNintendoStyle ? ConfigGamepadInputId.B : ConfigGamepadInputId.A,
+                        ButtonX = isNintendoStyle ? ConfigGamepadInputId.X : ConfigGamepadInputId.Y,
+                        ButtonY = isNintendoStyle ? ConfigGamepadInputId.Y : ConfigGamepadInputId.X,
+                        ButtonPlus = ConfigGamepadInputId.Plus,
+                        ButtonR = ConfigGamepadInputId.RightShoulder,
+                        ButtonZr = ConfigGamepadInputId.RightTrigger,
+                        ButtonSl = ConfigGamepadInputId.Unbound,
+                        ButtonSr = ConfigGamepadInputId.Unbound
+                    },
+                    RightJoyconStick = new JoyconConfigControllerStick<ConfigGamepadInputId, ConfigStickInputId>
+                    {
+                        Joystick = ConfigStickInputId.Right,
+                        StickButton = ConfigGamepadInputId.RightStick,
+                        InvertStickX = false,
+                        InvertStickY = false
+                    },
+                    Motion = new StandardMotionConfigController
+                    {
+                        MotionBackend = MotionInputBackendType.GamepadDriver,
+                        EnableMotion = true,
+                        Sensitivity = 100,
+                        GyroDeadzone = 1
+                    },
+                    Rumble = new RumbleConfigController
+                    {
+                        StrongRumble = 1f,
+                        WeakRumble = 1f,
+                        EnableRumble = false
+                    }
+                };
+            }
+            else
+            {
+                config = new InputConfig();
+            }
+
+            config.PlayerIndex = _playerId;
+
+            return config;
+        }
+
+        public void LoadProfile()
+        {
+            if (Device == 0)
+            {
+                return;
+            }
+
+            InputConfig config = null;
+
+            if (string.IsNullOrWhiteSpace(ProfileName))
+            {
+                return;
+            }
+
+            if (ProfileName == LocaleManager.Instance["ControllerSettingsProfileDefault"])
+            {
+                config = LoadDefaultConfiguration();
+            }
+            else
+            {
+                string path = Path.Combine(GetProfileBasePath(), ProfileName + ".json");
+
+                if (!File.Exists(path))
+                {
+                    var index = ProfilesList.IndexOf(ProfileName);
+                    if (index != -1)
+                    {
+                        ProfilesList.RemoveAt(index);
+                    }
+                    return;
+                }
+
+                try
+                {
+                    using (Stream stream = File.OpenRead(path))
+                    {
+                        config = JsonHelper.Deserialize<InputConfig>(stream);
+                    }
+                }
+                catch (JsonException) { }
+                catch (InvalidOperationException)
+                {
+                    ContentDialogHelper.CreateErrorDialog(_owner.GetVisualRoot() as StyleableWindow,
+                        String.Format(LocaleManager.Instance["DialogProfileInvalidProfileErrorMessage"], ProfileName));
+                    Logger.Error?.Print(LogClass.Configuration, $"Profile {ProfileName} is incompatible with the current input configuration system.");
+
+                    return;
+                }
+            }
+
+            if (config != null)
+            {
+                _isLoaded = false;
+
+                LoadConfiguration(config);
+
+                LoadDevice();
+
+                _isLoaded = true;
+
+                NotifyChanges();
+            }
+        }
+
+        public async void SaveProfile()
+        {
+            if (Device == 0)
+            {
+                return;
+            }
+
+            if (Configuration == null)
+            {
+                return;
+            }
+
+            if (ProfileName == LocaleManager.Instance["ControllerSettingsProfileDefault"])
+            {
+                ContentDialogHelper.CreateErrorDialog(_owner.GetVisualRoot() as StyleableWindow, LocaleManager.Instance["DialogProfileDefaultProfileOverwriteErrorMessage"]);
+
+                return;
+            }
+            else
+            {
+                bool validFileName = ProfileName.IndexOfAny(Path.GetInvalidFileNameChars()) == -1;
+
+                if (validFileName)
+                {
+                    string path = Path.Combine(GetProfileBasePath(), ProfileName + ".json");
+
+                    InputConfig config = null;
+
+                    if (IsKeyboard)
+                    {
+                        config = (Configuration as InputConfiguration<Key, ConfigStickInputId>).GetConfig();
+                    }
+                    else if (IsController)
+                    {
+                        config = (Configuration as InputConfiguration<GamepadInputId, ConfigStickInputId>).GetConfig();
+                    }
+
+                    config.ControllerType = Controllers[_controller].Type;
+
+                    string jsonString = JsonHelper.Serialize(config, true);
+
+                    await File.WriteAllTextAsync(path, jsonString);
+
+                    LoadProfiles();
+                }
+                else
+                {
+                    ContentDialogHelper.CreateErrorDialog(_owner.GetVisualRoot() as StyleableWindow, LocaleManager.Instance["DialogProfileInvalidProfileNameErrorMessage"]);
+                }
+            }
+        }
+
+        public async void RemoveProfile()
+        {
+            if (Device == 0 || ProfileName == LocaleManager.Instance["ControllerSettingsProfileDefault"] || ProfilesList.IndexOf(ProfileName) == -1)
+            {
+                return;
+            }
+
+            UserResult result = await ContentDialogHelper.CreateConfirmationDialog(
+                _owner.GetVisualRoot() as StyleableWindow,
+                LocaleManager.Instance["DialogProfileDeleteProfileTitle"],
+                LocaleManager.Instance["DialogProfileDeleteProfileMessage"],
+                LocaleManager.Instance["InputDialogYes"],
+                LocaleManager.Instance["InputDialogNo"],
+                LocaleManager.Instance["RyujinxConfirm"]);
+
+            if (result == UserResult.Yes)
+            {
+                string path = Path.Combine(GetProfileBasePath(), ProfileName + ".json");
+
+                if (File.Exists(path))
+                {
+                    File.Delete(path);
+                }
+
+                LoadProfiles();
+            }
+        }
+
+        public void Save()
+        {
+            IsModified = false;
+
+            List<InputConfig> newConfig = new();
+
+            newConfig.AddRange(ConfigurationState.Instance.Hid.InputConfig.Value);
+
+            newConfig.Remove(newConfig.Find(x => x == null));
+
+            if (Device == 0)
+            {
+                newConfig.Remove(newConfig.Find(x => x.PlayerIndex == this.PlayerId));
+            }
+            else
+            {
+                var device = Devices[Device];
+
+                if (device.Type == DeviceType.Keyboard)
+                {
+                    var inputConfig = Configuration as InputConfiguration<Key, ConfigStickInputId>;
+                    inputConfig.Id = device.Id;
+                }
+                else
+                {
+                    var inputConfig = Configuration as InputConfiguration<GamepadInputId, ConfigStickInputId>;
+                    inputConfig.Id = device.Id.Split(" ")[0];
+                }
+
+                var config = !IsController
+                    ? (Configuration as InputConfiguration<Key, ConfigStickInputId>).GetConfig()
+                    : (Configuration as InputConfiguration<GamepadInputId, ConfigStickInputId>).GetConfig();
+                config.ControllerType = Controllers[_controller].Type;
+                config.PlayerIndex = _playerId;
+
+                int i = newConfig.FindIndex(x => x.PlayerIndex == PlayerId);
+                if (i == -1)
+                {
+                    newConfig.Add(config);
+                }
+                else
+                {
+                    newConfig[i] = config;
+                }
+            }
+
+            _mainWindow.AppHost?.NpadManager.ReloadConfiguration(newConfig, ConfigurationState.Instance.Hid.EnableKeyboard, ConfigurationState.Instance.Hid.EnableMouse);
+
+            // Atomically replace and signal input change.
+            // NOTE: Do not modify InputConfig.Value directly as other code depends on the on-change event.
+            ConfigurationState.Instance.Hid.InputConfig.Value = newConfig;
+
+            ConfigurationState.Instance.ToFileFormat().SaveConfig(Program.ConfigurationPath);
+        }
+
+        public void NotifyChange(string property)
+        {
+            OnPropertyChanged(property);
+        }
+
+        public void NotifyChanges()
+        {
+            OnPropertyChanged(nameof(Configuration));
+            OnPropertyChanged(nameof(IsController));
+            OnPropertyChanged(nameof(ShowSettings));
+            OnPropertyChanged(nameof(IsKeyboard));
+            OnPropertyChanged(nameof(IsRight));
+            OnPropertyChanged(nameof(IsLeft));
+        }
+
+        public void Dispose()
+        {
+            _mainWindow.InputManager.GamepadDriver.OnGamepadConnected -= HandleOnGamepadConnected;
+            _mainWindow.InputManager.GamepadDriver.OnGamepadDisconnected -= HandleOnGamepadDisconnected;
+
+            _mainWindow.AppHost?.NpadManager.UnblockInputUpdates();
+
+            SelectedGamepad?.Dispose();
+
+            AvaloniaKeyboardDriver.Dispose();
+        }
+    }
+}
\ No newline at end of file
diff --git a/Ryujinx.Ava/Ui/ViewModels/MainWindowViewModel.cs b/Ryujinx.Ava/Ui/ViewModels/MainWindowViewModel.cs
index dcb015bb..dbc19f75 100644
--- a/Ryujinx.Ava/Ui/ViewModels/MainWindowViewModel.cs
+++ b/Ryujinx.Ava/Ui/ViewModels/MainWindowViewModel.cs
@@ -11,6 +11,7 @@ using LibHac.FsSystem;
 using LibHac.Ncm;
 using Ryujinx.Ava.Common;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.Input;
 using Ryujinx.Ava.Ui.Controls;
 using Ryujinx.Ava.Ui.Windows;
 using Ryujinx.Common;
@@ -35,7 +36,7 @@ using ShaderCacheLoadingState = Ryujinx.Graphics.Gpu.Shader.ShaderCacheState;
 
 namespace Ryujinx.Ava.Ui.ViewModels
 {
-    public class MainWindowViewModel : BaseModel
+    internal class MainWindowViewModel : BaseModel
     {
         private readonly MainWindow _owner;
         private ObservableCollection<ApplicationData> _applications;
@@ -86,9 +87,7 @@ namespace Ryujinx.Ava.Ui.ViewModels
 
             if (Program.PreviewerDetached)
             {
-                ShowUiKey = KeyGesture.Parse(ConfigurationState.Instance.Hid.Hotkeys.Value.ShowUi.ToString());
-                ScreenshotKey = KeyGesture.Parse(ConfigurationState.Instance.Hid.Hotkeys.Value.Screenshot.ToString());
-                PauseKey = KeyGesture.Parse(ConfigurationState.Instance.Hid.Hotkeys.Value.Pause.ToString());
+                LoadConfigurableHotKeys();
 
                 Volume = ConfigurationState.Instance.System.AudioVolume;
             }
@@ -836,6 +835,22 @@ namespace Ryujinx.Ava.Ui.ViewModels
             }
         }
 
+        public void LoadConfigurableHotKeys()
+        {
+            if (AvaloniaMappingHelper.TryGetAvaKey((Ryujinx.Input.Key)ConfigurationState.Instance.Hid.Hotkeys.Value.ShowUi, out var showUiKey))
+            {
+                ShowUiKey = new KeyGesture(showUiKey, KeyModifiers.None);
+            }
+            if (AvaloniaMappingHelper.TryGetAvaKey((Ryujinx.Input.Key)ConfigurationState.Instance.Hid.Hotkeys.Value.Screenshot, out var screenshotKey))
+            {
+                ScreenshotKey = new KeyGesture(screenshotKey, KeyModifiers.None);
+            }
+            if (AvaloniaMappingHelper.TryGetAvaKey((Ryujinx.Input.Key)ConfigurationState.Instance.Hid.Hotkeys.Value.Pause, out var pauseKey))
+            {
+                PauseKey = new KeyGesture(pauseKey, KeyModifiers.None);
+            }
+        }
+
         public void TakeScreenshot()
         {
             _owner.AppHost.ScreenshotRequested = true;
@@ -930,10 +945,12 @@ namespace Ryujinx.Ava.Ui.ViewModels
             }
         }
 
-        public void OpenSettings()
+        public async void OpenSettings()
         {
-            // TODO : Implement Settings window
-            ContentDialogHelper.ShowNotAvailableMessage(_owner);
+            _owner.SettingsWindow = new(_owner.VirtualFileSystem, _owner.ContentManager);
+
+            await _owner.SettingsWindow.ShowDialog(_owner);
+            LoadConfigurableHotKeys();
         }
 
         public void ManageProfiles()
@@ -951,6 +968,7 @@ namespace Ryujinx.Ava.Ui.ViewModels
 
         public void ChangeLanguage(object obj)
         {
+            LocaleManager.Instance.LoadDefaultLanguage();
             LocaleManager.Instance.LoadLanguage((string)obj);
         }
 
@@ -1350,7 +1368,13 @@ namespace Ryujinx.Ava.Ui.ViewModels
 
                 dialogMessage += LocaleManager.Instance["DialogFirmwareInstallerFirmwareInstallConfirmMessage"];
 
-                UserResult result = await ContentDialogHelper.CreateConfirmationDialog(_owner, dialogTitle, dialogMessage, LocaleManager.Instance["InputDialogYes"], LocaleManager.Instance["InputDialogNo"], LocaleManager.Instance["RyujinxConfirm"]);
+                UserResult result = await ContentDialogHelper.CreateConfirmationDialog(
+                    _owner,
+                    dialogTitle,
+                    dialogMessage,
+                    LocaleManager.Instance["InputDialogYes"],
+                    LocaleManager.Instance["InputDialogNo"],
+                    LocaleManager.Instance["RyujinxConfirm"]);
 
                 UpdateWaitWindow waitingDialog = ContentDialogHelper.CreateWaitingDialog(dialogTitle, LocaleManager.Instance["DialogFirmwareInstallerFirmwareInstallWaitMessage"]);
 
diff --git a/Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs b/Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs
new file mode 100644
index 00000000..ef7a53e6
--- /dev/null
+++ b/Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs
@@ -0,0 +1,403 @@
+using Avalonia.Collections;
+using Avalonia.Controls;
+using Avalonia.Threading;
+using LibHac.Tools.FsSystem;
+using Ryujinx.Audio.Backends.OpenAL;
+using Ryujinx.Audio.Backends.SDL2;
+using Ryujinx.Audio.Backends.SoundIo;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.Input;
+using Ryujinx.Ava.Ui.Controls;
+using Ryujinx.Ava.Ui.Windows;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.GraphicsDriver;
+using Ryujinx.Common.Logging;
+using Ryujinx.HLE.FileSystem;
+using Ryujinx.HLE.HOS.Services.Time.TimeZone;
+using Ryujinx.Input;
+using Ryujinx.Ui.Common.Configuration;
+using Ryujinx.Ui.Common.Configuration.System;
+using System;
+using System.Collections.Generic;
+using TimeZone = Ryujinx.Ava.Ui.Models.TimeZone;
+
+namespace Ryujinx.Ava.Ui.ViewModels
+{
+    internal class SettingsViewModel : BaseModel
+    {
+        private readonly VirtualFileSystem _virtualFileSystem;
+        private readonly ContentManager _contentManager;
+        private readonly StyleableWindow _owner;
+        private TimeZoneContentManager _timeZoneContentManager;
+
+        private readonly List<string> _validTzRegions;
+
+        private float _customResolutionScale;
+        private int _resolutionScale;
+        private int _graphicsBackendMultithreadingIndex;
+        private float _previousVolumeLevel;
+        private float _volume;
+
+        public int ResolutionScale
+        {
+            get => _resolutionScale;
+            set
+            {
+                _resolutionScale = value;
+
+                OnPropertyChanged(nameof(CustomResolutionScale));
+                OnPropertyChanged(nameof(IsCustomResolutionScaleActive));
+            }
+        }
+        public int GraphicsBackendMultithreadingIndex
+        {
+            get => _graphicsBackendMultithreadingIndex;
+            set
+            {
+                _graphicsBackendMultithreadingIndex = value;
+
+                if (_owner != null)
+                {
+                    if (_graphicsBackendMultithreadingIndex != (int)ConfigurationState.Instance.Graphics.BackendThreading.Value)
+                    {
+                        Dispatcher.UIThread.Post(async () =>
+                        {
+                            await ContentDialogHelper.CreateInfoDialog(_owner,
+                                                                       LocaleManager.Instance["DialogSettingsBackendThreadingWarningMessage"],
+                                                                       "",
+                                                                       "",
+                                                                       LocaleManager.Instance["InputDialogOk"],
+                                                                       LocaleManager.Instance["DialogSettingsBackendThreadingWarningTitle"]);
+                        });
+                    }
+                }
+
+                OnPropertyChanged();
+            }
+        }
+
+        public float CustomResolutionScale
+        {
+            get => _customResolutionScale;
+            set
+            {
+                _customResolutionScale = MathF.Round(value, 1);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public bool EnableDiscordIntegration { get; set; }
+        public bool CheckUpdatesOnStart { get; set; }
+        public bool ShowConfirmExit { get; set; }
+        public bool HideCursorOnIdle { get; set; }
+        public bool EnableDockedMode { get; set; }
+        public bool EnableKeyboard { get; set; }
+        public bool EnableMouse { get; set; }
+        public bool EnableVsync { get; set; }
+        public bool EnablePptc { get; set; }
+        public bool EnableInternetAccess { get; set; }
+        public bool EnableFsIntegrityChecks { get; set; }
+        public bool IgnoreMissingServices { get; set; }
+        public bool ExpandDramSize { get; set; }
+        public bool EnableShaderCache { get; set; }
+        public bool EnableFileLog { get; set; }
+        public bool EnableStub { get; set; }
+        public bool EnableInfo { get; set; }
+        public bool EnableWarn { get; set; }
+        public bool EnableError { get; set; }
+        public bool EnableTrace { get; set; }
+        public bool EnableGuest { get; set; }
+        public bool EnableFsAccessLog { get; set; }
+        public bool EnableDebug { get; set; }
+        public bool IsOpenAlEnabled { get; set; }
+        public bool IsSoundIoEnabled { get; set; }
+        public bool IsSDL2Enabled { get; set; }
+        public bool EnableCustomTheme { get; set; }
+        public bool IsCustomResolutionScaleActive => _resolutionScale == 0;
+
+        public string TimeZone { get; set; }
+        public string ShaderDumpPath { get; set; }
+        public string CustomThemePath { get; set; }
+
+        public int Language { get; set; }
+        public int Region { get; set; }
+        public int FsGlobalAccessLogMode { get; set; }
+        public int AudioBackend { get; set; }
+        public int MaxAnisotropy { get; set; }
+        public int AspectRatio { get; set; }
+        public int OpenglDebugLevel { get; set; }
+        public int MemoryMode { get; set; }
+        public int BaseStyleIndex { get; set; }
+
+        public float Volume
+        {
+            get => _volume;
+            set
+            {
+                _volume = value;
+
+                ConfigurationState.Instance.System.AudioVolume.Value = (float)(_volume / 100);
+
+                OnPropertyChanged();
+            }
+        }
+
+        public DateTimeOffset DateOffset { get; set; }
+        public TimeSpan TimeOffset { get; set; }
+        public AvaloniaList<TimeZone> TimeZones { get; set; }
+
+        public AvaloniaList<string> GameDirectories { get; set; }
+
+        private KeyboardHotkeys _keyboardHotkeys;
+
+        public KeyboardHotkeys KeyboardHotkeys
+        {
+            get => _keyboardHotkeys;
+            set
+            {
+                _keyboardHotkeys = value;
+
+                OnPropertyChanged();
+            }
+        }
+
+        public IGamepadDriver AvaloniaKeyboardDriver { get; }
+
+        public SettingsViewModel(VirtualFileSystem virtualFileSystem, ContentManager contentManager, StyleableWindow owner) : this()
+        {
+            _virtualFileSystem = virtualFileSystem;
+            _contentManager = contentManager;
+            _owner = owner;
+            if (Program.PreviewerDetached)
+            {
+                LoadTimeZones();
+                AvaloniaKeyboardDriver = new AvaloniaKeyboardDriver(owner);
+            }
+        }
+
+        public SettingsViewModel()
+        {
+            GameDirectories = new AvaloniaList<string>();
+            TimeZones = new AvaloniaList<TimeZone>();
+            _validTzRegions = new List<string>();
+
+            CheckSoundBackends();
+
+            if (Program.PreviewerDetached)
+            {
+                LoadCurrentConfiguration();
+            }
+        }
+
+        public void CheckSoundBackends()
+        {
+            IsOpenAlEnabled = OpenALHardwareDeviceDriver.IsSupported;
+            IsSoundIoEnabled = SoundIoHardwareDeviceDriver.IsSupported;
+            IsSDL2Enabled = SDL2HardwareDeviceDriver.IsSupported;
+        }
+
+        public void LoadTimeZones()
+        {
+            _timeZoneContentManager = new TimeZoneContentManager();
+
+            _timeZoneContentManager.InitializeInstance(_virtualFileSystem, _contentManager, IntegrityCheckLevel.None);
+
+            foreach ((int offset, string location, string abbr) in _timeZoneContentManager.ParseTzOffsets())
+            {
+                int hours = Math.DivRem(offset, 3600, out int seconds);
+                int minutes = Math.Abs(seconds) / 60;
+
+                string abbr2 = abbr.StartsWith('+') || abbr.StartsWith('-') ? string.Empty : abbr;
+
+                TimeZones.Add(new TimeZone($"UTC{hours:+0#;-0#;+00}:{minutes:D2}", location, abbr2));
+
+                _validTzRegions.Add(location);
+            }
+        }
+
+        public void ValidateAndSetTimeZone(string location)
+        {
+            if (_validTzRegions.Contains(location))
+            {
+                TimeZone = location;
+
+                OnPropertyChanged(nameof(TimeZone));
+            }
+        }
+
+        public async void BrowseTheme()
+        {
+            var dialog = new OpenFileDialog()
+            {
+                Title = LocaleManager.Instance["SettingsSelectThemeFileDialogTitle"],
+                AllowMultiple = false
+            };
+
+            dialog.Filters.Add(new FileDialogFilter() { Extensions = { "xaml" }, Name = LocaleManager.Instance["SettingsXamlThemeFile"] });
+
+            var file = await dialog.ShowAsync(_owner);
+
+            if (file != null && file.Length > 0)
+            {
+                CustomThemePath = file[0];
+                OnPropertyChanged(nameof(CustomThemePath));
+            }
+        }
+
+        public void LoadCurrentConfiguration()
+        {
+            ConfigurationState config = ConfigurationState.Instance;
+
+            GameDirectories.Clear();
+            GameDirectories.AddRange(config.Ui.GameDirs.Value);
+
+            EnableDiscordIntegration = config.EnableDiscordIntegration;
+            CheckUpdatesOnStart = config.CheckUpdatesOnStart;
+            ShowConfirmExit = config.ShowConfirmExit;
+            HideCursorOnIdle = config.HideCursorOnIdle;
+            EnableDockedMode = config.System.EnableDockedMode;
+            EnableKeyboard = config.Hid.EnableKeyboard;
+            EnableMouse = config.Hid.EnableMouse;
+            EnableVsync = config.Graphics.EnableVsync;
+            EnablePptc = config.System.EnablePtc;
+            EnableInternetAccess = config.System.EnableInternetAccess;
+            EnableFsIntegrityChecks = config.System.EnableFsIntegrityChecks;
+            IgnoreMissingServices = config.System.IgnoreMissingServices;
+            ExpandDramSize = config.System.ExpandRam;
+            EnableShaderCache = config.Graphics.EnableShaderCache;
+            EnableFileLog = config.Logger.EnableFileLog;
+            EnableStub = config.Logger.EnableStub;
+            EnableInfo = config.Logger.EnableInfo;
+            EnableWarn = config.Logger.EnableWarn;
+            EnableError = config.Logger.EnableError;
+            EnableTrace = config.Logger.EnableTrace;
+            EnableGuest = config.Logger.EnableGuest;
+            EnableDebug = config.Logger.EnableDebug;
+            EnableFsAccessLog = config.Logger.EnableFsAccessLog;
+            EnableCustomTheme = config.Ui.EnableCustomTheme;
+            Volume = config.System.AudioVolume * 100;
+
+            GraphicsBackendMultithreadingIndex = (int)config.Graphics.BackendThreading.Value;
+
+            OpenglDebugLevel = (int)config.Logger.GraphicsDebugLevel.Value;
+
+            TimeZone = config.System.TimeZone;
+            ShaderDumpPath = config.Graphics.ShadersDumpPath;
+            CustomThemePath = config.Ui.CustomThemePath;
+            BaseStyleIndex = config.Ui.BaseStyle == "Light" ? 0 : 1;
+
+            Language = (int)config.System.Language.Value;
+            Region = (int)config.System.Region.Value;
+            FsGlobalAccessLogMode = config.System.FsGlobalAccessLogMode;
+            AudioBackend = (int)config.System.AudioBackend.Value;
+            MemoryMode = (int)config.System.MemoryManagerMode.Value;
+
+            float anisotropy = config.Graphics.MaxAnisotropy;
+
+            MaxAnisotropy = anisotropy == -1 ? 0 : (int)(MathF.Log2(anisotropy));
+            AspectRatio = (int)config.Graphics.AspectRatio.Value;
+
+            int resolution = config.Graphics.ResScale;
+
+            ResolutionScale = resolution == -1 ? 0 : resolution;
+            CustomResolutionScale = config.Graphics.ResScaleCustom;
+
+            DateTime dateTimeOffset = DateTime.Now.AddSeconds(config.System.SystemTimeOffset);
+
+            DateOffset = dateTimeOffset.Date;
+            TimeOffset = dateTimeOffset.TimeOfDay;
+
+            KeyboardHotkeys = config.Hid.Hotkeys.Value;
+
+            _previousVolumeLevel = Volume;
+        }
+
+        public void SaveSettings()
+        {
+            List<string> gameDirs = new List<string>(GameDirectories);
+
+            ConfigurationState config = ConfigurationState.Instance;
+
+            if (_validTzRegions.Contains(TimeZone))
+            {
+                config.System.TimeZone.Value = TimeZone;
+            }
+
+            config.Logger.EnableError.Value = EnableError;
+            config.Logger.EnableTrace.Value = EnableTrace;
+            config.Logger.EnableWarn.Value = EnableWarn;
+            config.Logger.EnableInfo.Value = EnableInfo;
+            config.Logger.EnableStub.Value = EnableStub;
+            config.Logger.EnableDebug.Value = EnableDebug;
+            config.Logger.EnableGuest.Value = EnableGuest;
+            config.Logger.EnableFsAccessLog.Value = EnableFsAccessLog;
+            config.Logger.EnableFileLog.Value = EnableFileLog;
+            config.Logger.GraphicsDebugLevel.Value = (GraphicsDebugLevel)OpenglDebugLevel;
+            config.System.EnableDockedMode.Value = EnableDockedMode;
+            config.EnableDiscordIntegration.Value = EnableDiscordIntegration;
+            config.CheckUpdatesOnStart.Value = CheckUpdatesOnStart;
+            config.ShowConfirmExit.Value = ShowConfirmExit;
+            config.HideCursorOnIdle.Value = HideCursorOnIdle;
+            config.Graphics.EnableVsync.Value = EnableVsync;
+            config.Graphics.EnableShaderCache.Value = EnableShaderCache;
+            config.System.EnablePtc.Value = EnablePptc;
+            config.System.EnableInternetAccess.Value = EnableInternetAccess;
+            config.System.EnableFsIntegrityChecks.Value = EnableFsIntegrityChecks;
+            config.System.IgnoreMissingServices.Value = IgnoreMissingServices;
+            config.System.ExpandRam.Value = ExpandDramSize;
+            config.Hid.EnableKeyboard.Value = EnableKeyboard;
+            config.Hid.EnableMouse.Value = EnableMouse;
+            config.Ui.CustomThemePath.Value = CustomThemePath;
+            config.Ui.EnableCustomTheme.Value = EnableCustomTheme;
+            config.Ui.BaseStyle.Value = BaseStyleIndex == 0 ? "Light" : "Dark";
+            config.System.Language.Value = (Language)Language;
+            config.System.Region.Value = (Region)Region;
+
+            if (ConfigurationState.Instance.Graphics.BackendThreading != (BackendThreading)GraphicsBackendMultithreadingIndex)
+            {
+                DriverUtilities.ToggleOGLThreading(GraphicsBackendMultithreadingIndex == (int)BackendThreading.Off);
+            }
+
+            config.Graphics.BackendThreading.Value = (BackendThreading)GraphicsBackendMultithreadingIndex;
+
+            TimeSpan systemTimeOffset = DateOffset - DateTime.Now;
+
+            config.System.SystemTimeOffset.Value = systemTimeOffset.Seconds;
+            config.Graphics.ShadersDumpPath.Value = ShaderDumpPath;
+            config.Ui.GameDirs.Value = gameDirs;
+            config.System.FsGlobalAccessLogMode.Value = FsGlobalAccessLogMode;
+            config.System.MemoryManagerMode.Value = (MemoryManagerMode)MemoryMode;
+
+            float anisotropy = MaxAnisotropy == 0 ? -1 : MathF.Pow(2, MaxAnisotropy);
+
+            config.Graphics.MaxAnisotropy.Value = anisotropy;
+            config.Graphics.AspectRatio.Value = (AspectRatio)AspectRatio;
+            config.Graphics.ResScale.Value = ResolutionScale == 0 ? -1 : ResolutionScale;
+            config.Graphics.ResScaleCustom.Value = CustomResolutionScale;
+            config.System.AudioVolume.Value = Volume / 100;
+
+            AudioBackend audioBackend = (AudioBackend)AudioBackend;
+            if (audioBackend != config.System.AudioBackend.Value)
+            {
+                config.System.AudioBackend.Value = audioBackend;
+
+                Logger.Info?.Print(LogClass.Application, $"AudioBackend toggled to: {audioBackend}");
+            }
+
+            config.Hid.Hotkeys.Value = KeyboardHotkeys;
+
+            config.ToFileFormat().SaveConfig(Program.ConfigurationPath);
+
+            MainWindow.UpdateGraphicsConfig();
+
+            _previousVolumeLevel = Volume;
+        }
+
+        public void RevertIfNotSaved()
+        {
+            Program.ReloadConfig();
+        }
+    }
+}
\ No newline at end of file