Merge 9356b68f26 into 11f29361eb

Added the `--backend-threading` arg so that you can launch games via
a shortcut with modifications to this setting.

src/ARMeilleure/Translation/PTC/Ptc.cs

@@ -4,6 +4,7 @@ using ARMeilleure.CodeGen.Unwinding;
 using ARMeilleure.Common;
 using ARMeilleure.Memory;
 using ARMeilleure.State;
+using Humanizer;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Logging;
@@ -923,15 +924,11 @@ namespace ARMeilleure.Translation.PTC
             sw.Stop();
 
             PtcStateChanged?.Invoke(PtcLoadingState.Loaded, _translateCount, _translateTotalCount);
-
-            if (_translateCount == _translateTotalCount)
-            {
-                Logger.Info?.Print(LogClass.Ptc, $"{_translateCount} of {_translateTotalCount} functions translated | Thread count: {degreeOfParallelism} in {sw.Elapsed.TotalSeconds} s");
-            }
-            else
-            {
-                Logger.Info?.Print(LogClass.Ptc, $"{_translateCount} of {_translateTotalCount} functions translated | {_translateTotalCount - _translateCount} function{(_translateTotalCount - _translateCount != 1 ? "s" : "")} blacklisted | Thread count: {degreeOfParallelism} in {sw.Elapsed.TotalSeconds} s");
-            }
+            
+            Logger.Info?.Print(LogClass.Ptc, 
+                $"{_translateCount} of {_translateTotalCount} functions translated in {sw.Elapsed.TotalSeconds} seconds " +
+                $"| {"function".ToQuantity(_translateTotalCount - _translateCount)} blacklisted " +
+                $"| Thread count: {degreeOfParallelism}");
 
             Thread preSaveThread = new(PreSave)
             {

src/Ryujinx.Common/Helpers/RefEvent.cs

@@ -0,0 +1,58 @@
+using Gommon;
+using System.Collections.Generic;
+using System.Threading;
+
+namespace Ryujinx.Common.Helper
+{
+    public class RefEvent<T>
+    {
+        public delegate void Handler(ref T arg);
+        
+        private readonly Lock _subLock = new();
+        private readonly List<Handler> _subscriptions = [];
+    
+        public bool HasSubscribers
+        {
+            get
+            {
+                lock (_subLock)
+                    return _subscriptions.Count != 0;
+            }
+        }
+
+        public IReadOnlyList<Handler> Subscriptions
+        {
+            get
+            {
+                lock (_subLock)
+                    return _subscriptions;
+            }
+        }
+
+        public void Add(Handler subscriber)
+        {
+            Guard.Require(subscriber, nameof(subscriber));
+            lock (_subLock)
+                _subscriptions.Add(subscriber);
+        }
+
+        public void Remove(Handler subscriber)
+        {
+            Guard.Require(subscriber, nameof(subscriber));
+            lock (_subLock)
+                _subscriptions.Remove(subscriber);
+        }
+
+        public void Clear()
+        {
+            lock (_subLock)
+                _subscriptions.Clear();
+        }
+
+        public void Call(ref T arg)
+        {
+            foreach (Handler subscription in Subscriptions)
+                subscription(ref arg);
+        }
+    }
+}

src/Ryujinx.Common/Utilities/Rainbow.cs

@@ -1,4 +1,5 @@
 using Gommon;
+using Ryujinx.Common.Helper;
 using System;
 using System.Drawing;
 using System.Threading;
@@ -55,7 +56,7 @@ namespace Ryujinx.Common.Utilities
             {
                 _color = HsbToRgb((_color.GetHue() + Speed) / 360);
             
-                _updatedHandler.Call(_color.ToArgb());
+                _updatedHandler.Call(ref _color);
             }
         }
 
@@ -67,13 +68,13 @@ namespace Ryujinx.Common.Utilities
                 _color = Color.Blue;
         }
 
-        public static event Action<int> Updated
+        public static event RefEvent<Color>.Handler Updated
         {
             add => _updatedHandler.Add(value);
             remove => _updatedHandler.Remove(value);
         }
 
-        private static readonly Event<int> _updatedHandler = new();
+        private static readonly RefEvent<Color> _updatedHandler = new();
 
         private static Color HsbToRgb(float hue, float saturation = 1, float brightness = 1)
         {

src/Ryujinx.Graphics.Metal/HardwareInfo.cs

@@ -76,7 +76,7 @@ namespace Ryujinx.Graphics.Metal
                 return model;
             }
 
-            return "";
+            return string.Empty;
         }
     }
 }

src/Ryujinx.Graphics.Shader/CodeGen/Msl/Declarations.cs

@@ -218,7 +218,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
 
             foreach (MemoryDefinition memory in memories)
             {
-                string arraySize = "";
+                string arraySize = string.Empty;
                 if ((memory.Type & AggregateType.Array) != 0)
                 {
                     arraySize = $"[{memory.ArrayLength}]";
@@ -240,7 +240,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
                 BufferDefinition buffer = buffers[i];
 
                 bool needsPadding = buffer.Layout == BufferLayout.Std140;
-                string fsiSuffix = !constant && fsi ? " [[raster_order_group(0)]]" : "";
+                string fsiSuffix = !constant && fsi ? " [[raster_order_group(0)]]" : string.Empty;
 
                 bufferDec[i] = $"{addressSpace} {Defaults.StructPrefix}_{buffer.Name}* {buffer.Name}{fsiSuffix};";
 
@@ -257,7 +257,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
                     type &= ~AggregateType.Array;
 
                     string typeName = GetVarTypeName(type);
-                    string arraySuffix = "";
+                    string arraySuffix = string.Empty;
 
                     if (field.Type.HasFlag(AggregateType.Array))
                     {
@@ -353,7 +353,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
                     imageTypeName = $"array<{imageTypeName}, {image.ArrayLength}>";
                 }
 
-                string fsiSuffix = fsi ? " [[raster_order_group(0)]]" : "";
+                string fsiSuffix = fsi ? " [[raster_order_group(0)]]" : string.Empty;
 
                 imageDec[i] = $"{imageTypeName} {image.Name}{fsiSuffix};";
             }
@@ -454,7 +454,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
                         IoVariable.VertexIndex => "[[vertex_id]]",
                         // IoVariable.PointCoord => "[[point_coord]]",
                         IoVariable.UserDefined => context.Definitions.Stage == ShaderStage.Fragment ? $"[[user(loc{ioDefinition.Location})]]" : $"[[attribute({ioDefinition.Location})]]",
-                        _ => ""
+                        _ => string.Empty
                     };
 
                     context.AppendLine($"{type} {name} {iq}{suffix};");
@@ -545,7 +545,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
                         IoVariable.FragmentOutputColor => $"[[color({ioDefinition.Location})]]",
                         IoVariable.FragmentOutputDepth => "[[depth(any)]]",
                         IoVariable.ClipDistance => $"[[clip_distance]][{Defaults.TotalClipDistances}]",
-                        _ => ""
+                        _ => string.Empty
                     };
 
                     context.AppendLine($"{type} {name} {suffix};");

src/Ryujinx.Graphics.Shader/CodeGen/Msl/Instructions/InstGenMemory.cs

@@ -27,7 +27,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl.Instructions
                 inputsCount--;
             }
 
-            string fieldName = "";
+            string fieldName = string.Empty;
             switch (storageKind)
             {
                 case StorageKind.ConstantBuffer:
@@ -140,7 +140,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl.Instructions
                 }
             }
             varName += fieldName;
-            varName += fieldHasPadding ? ".x" : "";
+            varName += fieldHasPadding ? ".x" : string.Empty;
 
             if (isStore)
             {
@@ -434,7 +434,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl.Instructions
 
                 string prefix = intCoords ? "uint" : "float";
 
-                return prefix + (count > 1 ? count : "") + "(" + coords + ")";
+                return prefix + (count > 1 ? count : string.Empty) + "(" + coords + ")";
             }
 
             Append(AssemblePVector(pCount));
@@ -504,7 +504,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl.Instructions
             }
 
             texCallBuilder.Append(')');
-            texCallBuilder.Append(colorIsVector ? GetMaskMultiDest(texOp.Index) : "");
+            texCallBuilder.Append(colorIsVector ? GetMaskMultiDest(texOp.Index) : string.Empty);
 
             return texCallBuilder.ToString();
         }
@@ -558,7 +558,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl.Instructions
         {
             if (mask == 0x0)
             {
-                return "";
+                return string.Empty;
             }
 
             string swizzle = ".";

src/Ryujinx.Graphics.Shader/CodeGen/Msl/MslGenerator.cs

@@ -15,7 +15,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
             if (parameters.Definitions.Stage is not (ShaderStage.Vertex or ShaderStage.Fragment or ShaderStage.Compute))
             {
                 Logger.Warning?.Print(LogClass.Gpu, $"Attempted to generate unsupported shader type {parameters.Definitions.Stage}!");
-                return "";
+                return string.Empty;
             }
 
             CodeGenContext context = new(info, parameters);

src/Ryujinx.Graphics.Shader/SamplerType.cs

@@ -199,7 +199,7 @@ namespace Ryujinx.Graphics.Shader
                 _ => "float"
             };
 
-            return $"{typeName}<{format}{(image ? ", access::read_write" : "")}>";
+            return $"{typeName}<{format}{(image ? ", access::read_write" : string.Empty)}>";
         }
     }
 }

src/Ryujinx.HLE/HOS/ModLoader.cs

@@ -296,7 +296,7 @@ namespace Ryujinx.HLE.HOS
             AddModsFromDirectory(mods, applicationDir, modMetadata);
         }
 
-        public static void QueryContentsDir(ModCache mods, DirectoryInfo contentsDir, ulong applicationId)
+        public static void QueryContentsDir(ModCache mods, DirectoryInfo contentsDir, ulong applicationId, ulong[] installedDlcs)
         {
             if (!contentsDir.Exists)
             {
@@ -311,6 +311,16 @@ namespace Ryujinx.HLE.HOS
             {
                 QueryApplicationDir(mods, applicationDir, applicationId);
             }
+
+            foreach (ulong installedDlcId in installedDlcs)
+            {
+                DirectoryInfo dlcModDir = FindApplicationDir(contentsDir, $"{installedDlcId:x16}");
+
+                if (dlcModDir != null)
+                {
+                    QueryApplicationDir(mods, dlcModDir, applicationId);
+                }
+            }
         }
 
         private static int QueryCheatsDir(ModCache mods, DirectoryInfo cheatsDir)
@@ -417,7 +427,7 @@ namespace Ryujinx.HLE.HOS
                 {
                     foreach ((ulong applicationId, ModCache cache) in modCaches)
                     {
-                        QueryContentsDir(cache, searchDir, applicationId);
+                        QueryContentsDir(cache, searchDir, applicationId, Array.Empty<ulong>());
                     }
 
                     return true;
@@ -679,7 +689,7 @@ namespace Ryujinx.HLE.HOS
             {
                 using (MD5 md5 = MD5.Create())
                 {
-                    modLoadResult.Hash += BitConverter.ToString(md5.ComputeHash(tempHash.ToBytes())).Replace("-", "").ToLowerInvariant();
+                    modLoadResult.Hash += BitConverter.ToString(md5.ComputeHash(tempHash.ToBytes())).Replace("-", string.Empty).ToLowerInvariant();
                 }
             }
 

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

@@ -121,7 +121,7 @@ namespace Ryujinx.HLE.HOS.Services.Ldn.UserServiceCreator.LdnRyu
 
         private void UpdatePassphraseIfNeeded()
         {
-            string passphrase = _config.MultiplayerLdnPassphrase ?? "";
+            string passphrase = _config.MultiplayerLdnPassphrase ?? string.Empty;
             if (passphrase != _passphrase)
             {
                 _passphrase = passphrase;

src/Ryujinx.HLE/Loaders/Processes/ProcessResult.cs

@@ -88,7 +88,7 @@ namespace Ryujinx.HLE.Loaders.Processes
             bool isFirmwareApplication = ProgramId <= 0x0100000000007FFF;
 
             string name = !isFirmware
-                ? (isFirmwareApplication ? "Firmware Application " : "") + (!string.IsNullOrWhiteSpace(Name) ? Name : "<Unknown Name>")
+                ? (isFirmwareApplication ? "Firmware Application " : string.Empty) + (!string.IsNullOrWhiteSpace(Name) ? Name : "<Unknown Name>")
                 : "Firmware";
 
             // TODO: LibHac npdm currently doesn't support version field.

src/Ryujinx.Input.SDL2/SDL2Gamepad.cs

@@ -2,8 +2,6 @@ using Ryujinx.Common.Configuration.Hid;
 using Ryujinx.Common.Configuration.Hid.Controller;
 using Ryujinx.Common.Logging;
 using Ryujinx.Common.Utilities;
-using Ryujinx.HLE.HOS.Services.Hid;
-using SDL2;
 using System;
 using System.Collections.Generic;
 using System.Numerics;
@@ -12,7 +10,7 @@ using static SDL2.SDL;
 
 namespace Ryujinx.Input.SDL2
 {
-    class SDL2Gamepad : IGamepad
+    public class SDL2Gamepad : IGamepad
     {
         private bool HasConfiguration => _configuration != null;
 
@@ -113,7 +111,7 @@ namespace Ryujinx.Input.SDL2
             byte blue = packedRgb > 0 ? (byte)(packedRgb % 256) : (byte)0;
             
             if (SDL_GameControllerSetLED(_gamepadHandle, red, green, blue) != 0)
-                Logger.Error?.Print(LogClass.Hid, "LED is not supported on this game controller.");
+                Logger.Error?.Print(LogClass.Hid, "LED setting failed; probably in the middle of disconnecting.");
         }
 
         private GamepadFeaturesFlag GetFeaturesFlag()

src/Ryujinx.Input.SDL2/SDL2GamepadDriver.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Common.Logging;
 using Ryujinx.SDL2.Common;
 using System;
 using System.Collections.Generic;
@@ -36,6 +37,7 @@ namespace Ryujinx.Input.SDL2
             SDL2Driver.Instance.Initialize();
             SDL2Driver.Instance.OnJoyStickConnected += HandleJoyStickConnected;
             SDL2Driver.Instance.OnJoystickDisconnected += HandleJoyStickDisconnected;
+            SDL2Driver.Instance.OnJoyBatteryUpdated += HandleJoyBatteryUpdated;
 
             // Add already connected gamepads
             int numJoysticks = SDL_NumJoysticks();
@@ -83,19 +85,30 @@ namespace Ryujinx.Input.SDL2
 
         private void HandleJoyStickDisconnected(int joystickInstanceId)
         {
+            bool joyConPairDisconnected = false;
             if (!_gamepadsInstanceIdsMapping.Remove(joystickInstanceId, out string id))
                 return;
 
             lock (_lock)
             {
                 _gamepadsIds.Remove(id);
+                if (!SDL2JoyConPair.IsCombinable(_gamepadsIds))
+                {
+                    _gamepadsIds.Remove(SDL2JoyConPair.Id);
+                    joyConPairDisconnected = true;
+                }
             }
 
             OnGamepadDisconnected?.Invoke(id);
+            if (joyConPairDisconnected)
+            {
+                OnGamepadDisconnected?.Invoke(SDL2JoyConPair.Id);
+            }
         }
 
         private void HandleJoyStickConnected(int joystickDeviceId, int joystickInstanceId)
         {
+            bool joyConPairConnected = false;
             if (SDL_IsGameController(joystickDeviceId) == SDL_bool.SDL_TRUE)
             {
                 if (_gamepadsInstanceIdsMapping.ContainsKey(joystickInstanceId))
@@ -120,13 +133,29 @@ namespace Ryujinx.Input.SDL2
                             _gamepadsIds.Insert(joystickDeviceId, id);
                         else
                             _gamepadsIds.Add(id);
+                        if (SDL2JoyConPair.IsCombinable(_gamepadsIds))
+                        {
+                            _gamepadsIds.Remove(SDL2JoyConPair.Id);
+                            _gamepadsIds.Add(SDL2JoyConPair.Id);
+                            joyConPairConnected = true;
+                        }
                     }
 
                     OnGamepadConnected?.Invoke(id);
+                    if (joyConPairConnected)
+                    {
+                        OnGamepadConnected?.Invoke(SDL2JoyConPair.Id);
+                    }
                 }
             }
         }
 
+        private void HandleJoyBatteryUpdated(int joystickDeviceId, SDL_JoystickPowerLevel powerLevel)
+        {
+            Logger.Info?.Print(LogClass.Hid,
+                $"{SDL_GameControllerNameForIndex(joystickDeviceId)} power level: {powerLevel}");
+        }
+
         protected virtual void Dispose(bool disposing)
         {
             if (disposing)
@@ -157,6 +186,14 @@ namespace Ryujinx.Input.SDL2
 
         public IGamepad GetGamepad(string id)
         {
+            if (id == SDL2JoyConPair.Id)
+            {
+                lock (_lock)
+                {
+                    return SDL2JoyConPair.GetGamepad(_gamepadsIds);
+                }
+            }
+
             int joystickIndex = GetJoystickIndexByGamepadId(id);
 
             if (joystickIndex == -1)
@@ -165,12 +202,16 @@ namespace Ryujinx.Input.SDL2
             }
 
             nint gamepadHandle = SDL_GameControllerOpen(joystickIndex);
-
             if (gamepadHandle == nint.Zero)
             {
                 return null;
             }
 
+            if (SDL_GameControllerName(gamepadHandle).StartsWith(SDL2JoyCon.Prefix))
+            {
+                return new SDL2JoyCon(gamepadHandle, id);    
+            }
+
             return new SDL2Gamepad(gamepadHandle, id);
         }
 

src/Ryujinx.Input.SDL2/SDL2JoyCon.cs

@@ -0,0 +1,409 @@
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using Ryujinx.Common.Logging;
+using System;
+using System.Collections.Generic;
+using System.Numerics;
+using System.Threading;
+using static SDL2.SDL;
+
+namespace Ryujinx.Input.SDL2
+{
+    internal class SDL2JoyCon : IGamepad
+    {
+        private bool HasConfiguration => _configuration != null;
+
+        private readonly record struct ButtonMappingEntry(GamepadButtonInputId To, GamepadButtonInputId From)
+        {
+            public bool IsValid => To is not GamepadButtonInputId.Unbound && From is not GamepadButtonInputId.Unbound;
+        }
+
+        private StandardControllerInputConfig _configuration;
+
+        private readonly Dictionary<GamepadButtonInputId,SDL_GameControllerButton> _leftButtonsDriverMapping = new()
+        {
+            { GamepadButtonInputId.LeftStick , SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_LEFTSTICK },
+             {GamepadButtonInputId.DpadUp ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_Y},
+             {GamepadButtonInputId.DpadDown ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_A},
+             {GamepadButtonInputId.DpadLeft ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_B},
+             {GamepadButtonInputId.DpadRight ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_X},
+             {GamepadButtonInputId.Minus ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_START},
+             {GamepadButtonInputId.LeftShoulder,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_PADDLE2},
+             {GamepadButtonInputId.LeftTrigger,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_PADDLE4},
+             {GamepadButtonInputId.SingleRightTrigger0,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_RIGHTSHOULDER},
+             {GamepadButtonInputId.SingleLeftTrigger0,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_LEFTSHOULDER},
+        };
+        private readonly Dictionary<GamepadButtonInputId,SDL_GameControllerButton> _rightButtonsDriverMapping = new()
+        {
+             {GamepadButtonInputId.RightStick,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_LEFTSTICK},
+             {GamepadButtonInputId.A,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_B},
+             {GamepadButtonInputId.B,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_Y},
+             {GamepadButtonInputId.X,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_A},
+             {GamepadButtonInputId.Y,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_X},
+             {GamepadButtonInputId.Plus,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_START},
+             {GamepadButtonInputId.RightShoulder,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_PADDLE1},
+             {GamepadButtonInputId.RightTrigger,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_PADDLE3},
+             {GamepadButtonInputId.SingleRightTrigger1,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_RIGHTSHOULDER},
+             {GamepadButtonInputId.SingleLeftTrigger1,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_LEFTSHOULDER}
+        };
+
+        private readonly Dictionary<GamepadButtonInputId, SDL_GameControllerButton> _buttonsDriverMapping;
+        private readonly Lock _userMappingLock = new();
+
+        private readonly List<ButtonMappingEntry> _buttonsUserMapping;
+
+        private readonly StickInputId[] _stickUserMapping = new StickInputId[(int)StickInputId.Count]
+        {
+            StickInputId.Unbound, StickInputId.Left, StickInputId.Right,
+        };
+
+        public GamepadFeaturesFlag Features { get; }
+
+        private nint _gamepadHandle;
+
+        private enum JoyConType
+        {
+            Left, Right
+        }
+
+        public const string Prefix = "Nintendo Switch Joy-Con";
+        public const string LeftName = "Nintendo Switch Joy-Con (L)";
+        public const string RightName = "Nintendo Switch Joy-Con (R)";
+
+        private readonly JoyConType _joyConType;
+
+        public SDL2JoyCon(nint gamepadHandle, string driverId)
+        {
+            _gamepadHandle = gamepadHandle;
+            _buttonsUserMapping = new List<ButtonMappingEntry>(10);
+
+            Name = SDL_GameControllerName(_gamepadHandle);
+            Id = driverId;
+            Features = GetFeaturesFlag();
+
+            // Enable motion tracking
+            if (Features.HasFlag(GamepadFeaturesFlag.Motion))
+            {
+                if (SDL_GameControllerSetSensorEnabled(_gamepadHandle, SDL_SensorType.SDL_SENSOR_ACCEL,
+                        SDL_bool.SDL_TRUE) != 0)
+                {
+                    Logger.Error?.Print(LogClass.Hid,
+                        $"Could not enable data reporting for SensorType {SDL_SensorType.SDL_SENSOR_ACCEL}.");
+                }
+
+                if (SDL_GameControllerSetSensorEnabled(_gamepadHandle, SDL_SensorType.SDL_SENSOR_GYRO,
+                        SDL_bool.SDL_TRUE) != 0)
+                {
+                    Logger.Error?.Print(LogClass.Hid,
+                        $"Could not enable data reporting for SensorType {SDL_SensorType.SDL_SENSOR_GYRO}.");
+                }
+            }
+
+            switch (Name)
+            {
+                case LeftName:
+                    {
+                        _buttonsDriverMapping = _leftButtonsDriverMapping;
+                        _joyConType = JoyConType.Left;
+                        break;
+                    }
+                case RightName:
+                    {
+                        _buttonsDriverMapping = _rightButtonsDriverMapping;
+                        _joyConType = JoyConType.Right;
+                        break;
+                    }
+            }
+        }
+
+        private GamepadFeaturesFlag GetFeaturesFlag()
+        {
+            GamepadFeaturesFlag result = GamepadFeaturesFlag.None;
+
+            if (SDL_GameControllerHasSensor(_gamepadHandle, SDL_SensorType.SDL_SENSOR_ACCEL) == SDL_bool.SDL_TRUE &&
+                SDL_GameControllerHasSensor(_gamepadHandle, SDL_SensorType.SDL_SENSOR_GYRO) == SDL_bool.SDL_TRUE)
+            {
+                result |= GamepadFeaturesFlag.Motion;
+            }
+
+            int error = SDL_GameControllerRumble(_gamepadHandle, 0, 0, 100);
+
+            if (error == 0)
+            {
+                result |= GamepadFeaturesFlag.Rumble;
+            }
+
+            return result;
+        }
+
+        public string Id { get; }
+        public string Name { get; }
+        public bool IsConnected => SDL_GameControllerGetAttached(_gamepadHandle) == SDL_bool.SDL_TRUE;
+
+        protected virtual void Dispose(bool disposing)
+        {
+            if (disposing && _gamepadHandle != nint.Zero)
+            {
+                SDL_GameControllerClose(_gamepadHandle);
+
+                _gamepadHandle = nint.Zero;
+            }
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+        }
+
+
+        public void SetTriggerThreshold(float triggerThreshold)
+        {
+
+        }
+
+        public void Rumble(float lowFrequency, float highFrequency, uint durationMs)
+        {
+            if (!Features.HasFlag(GamepadFeaturesFlag.Rumble))
+                return;
+
+            ushort lowFrequencyRaw = (ushort)(lowFrequency * ushort.MaxValue);
+            ushort highFrequencyRaw = (ushort)(highFrequency * ushort.MaxValue);
+
+            if (durationMs == uint.MaxValue)
+            {
+                if (SDL_GameControllerRumble(_gamepadHandle, lowFrequencyRaw, highFrequencyRaw, SDL_HAPTIC_INFINITY) !=
+                    0)
+                    Logger.Error?.Print(LogClass.Hid, "Rumble is not supported on this game controller.");
+            }
+            else if (durationMs > SDL_HAPTIC_INFINITY)
+            {
+                Logger.Error?.Print(LogClass.Hid, $"Unsupported rumble duration {durationMs}");
+            }
+            else
+            {
+                if (SDL_GameControllerRumble(_gamepadHandle, lowFrequencyRaw, highFrequencyRaw, durationMs) != 0)
+                    Logger.Error?.Print(LogClass.Hid, "Rumble is not supported on this game controller.");
+            }
+        }
+
+        public Vector3 GetMotionData(MotionInputId inputId)
+        {
+            SDL_SensorType sensorType = inputId switch
+            {
+                MotionInputId.Accelerometer => SDL_SensorType.SDL_SENSOR_ACCEL,
+                MotionInputId.Gyroscope => SDL_SensorType.SDL_SENSOR_GYRO,
+                _ => SDL_SensorType.SDL_SENSOR_INVALID
+            };
+
+            if (!Features.HasFlag(GamepadFeaturesFlag.Motion) || sensorType is SDL_SensorType.SDL_SENSOR_INVALID)
+                return Vector3.Zero;
+
+            const int ElementCount = 3;
+
+            unsafe
+            {
+                float* values = stackalloc float[ElementCount];
+
+                int result = SDL_GameControllerGetSensorData(_gamepadHandle, sensorType, (nint)values, ElementCount);
+
+                if (result != 0)
+                    return Vector3.Zero;
+
+                Vector3 value = _joyConType switch
+                {
+                    JoyConType.Left => new Vector3(-values[2], values[1], values[0]),
+                    JoyConType.Right => new Vector3(values[2], values[1], -values[0])
+                };
+
+                return inputId switch
+                {
+                    MotionInputId.Gyroscope => RadToDegree(value),
+                    MotionInputId.Accelerometer => GsToMs2(value),
+                    _ => value
+                };
+            }
+        }
+
+        private static Vector3 RadToDegree(Vector3 rad) => rad * (180 / MathF.PI);
+
+        private static Vector3 GsToMs2(Vector3 gs) => gs / SDL_STANDARD_GRAVITY;
+
+        public void SetConfiguration(InputConfig configuration)
+        {
+            lock (_userMappingLock)
+            {
+                _configuration = (StandardControllerInputConfig)configuration;
+
+                _buttonsUserMapping.Clear();
+
+                // First update sticks
+                _stickUserMapping[(int)StickInputId.Left] = (StickInputId)_configuration.LeftJoyconStick.Joystick;
+                _stickUserMapping[(int)StickInputId.Right] = (StickInputId)_configuration.RightJoyconStick.Joystick;
+
+
+                switch (_joyConType)
+                {
+                    case JoyConType.Left:
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftStick, (GamepadButtonInputId)_configuration.LeftJoyconStick.StickButton));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadUp, (GamepadButtonInputId)_configuration.LeftJoycon.DpadUp));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadDown, (GamepadButtonInputId)_configuration.LeftJoycon.DpadDown));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadLeft, (GamepadButtonInputId)_configuration.LeftJoycon.DpadLeft));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadRight, (GamepadButtonInputId)_configuration.LeftJoycon.DpadRight));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Minus, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonMinus));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftShoulder, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonL));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftTrigger, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonZl));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger0, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonSr));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger0, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonSl));
+                        break;
+                    case JoyConType.Right:
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightStick, (GamepadButtonInputId)_configuration.RightJoyconStick.StickButton));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.A, (GamepadButtonInputId)_configuration.RightJoycon.ButtonA));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.B, (GamepadButtonInputId)_configuration.RightJoycon.ButtonB));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.X, (GamepadButtonInputId)_configuration.RightJoycon.ButtonX));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Y, (GamepadButtonInputId)_configuration.RightJoycon.ButtonY));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Plus, (GamepadButtonInputId)_configuration.RightJoycon.ButtonPlus));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightShoulder, (GamepadButtonInputId)_configuration.RightJoycon.ButtonR));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightTrigger, (GamepadButtonInputId)_configuration.RightJoycon.ButtonZr));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger1, (GamepadButtonInputId)_configuration.RightJoycon.ButtonSr));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger1, (GamepadButtonInputId)_configuration.RightJoycon.ButtonSl));
+                        break;
+                    default:
+                        throw new ArgumentOutOfRangeException();
+                }
+                
+                SetTriggerThreshold(_configuration.TriggerThreshold);
+            }
+        }
+
+        public GamepadStateSnapshot GetStateSnapshot()
+        {
+            return IGamepad.GetStateSnapshot(this);
+        }
+
+        public GamepadStateSnapshot GetMappedStateSnapshot()
+        {
+            GamepadStateSnapshot rawState = GetStateSnapshot();
+            GamepadStateSnapshot result = default;
+
+            lock (_userMappingLock)
+            {
+                if (_buttonsUserMapping.Count == 0)
+                    return rawState;
+
+
+                // ReSharper disable once ForeachCanBePartlyConvertedToQueryUsingAnotherGetEnumerator
+                foreach (ButtonMappingEntry entry in _buttonsUserMapping)
+                {
+                    if (!entry.IsValid)
+                        continue;
+
+                    // Do not touch state of button already pressed
+                    if (!result.IsPressed(entry.To))
+                    {
+                        result.SetPressed(entry.To, rawState.IsPressed(entry.From));
+                    }
+                }
+
+                (float leftStickX, float leftStickY) = rawState.GetStick(_stickUserMapping[(int)StickInputId.Left]);
+                (float rightStickX, float rightStickY) = rawState.GetStick(_stickUserMapping[(int)StickInputId.Right]);
+
+                result.SetStick(StickInputId.Left, leftStickX, leftStickY);
+                result.SetStick(StickInputId.Right, rightStickX, rightStickY);
+            }
+
+            return result;
+        }
+
+
+        private static float ConvertRawStickValue(short value)
+        {
+            const float ConvertRate = 1.0f / (short.MaxValue + 0.5f);
+
+            return value * ConvertRate;
+        }
+
+        private JoyconConfigControllerStick<GamepadInputId, Common.Configuration.Hid.Controller.StickInputId>
+            GetLogicalJoyStickConfig(StickInputId inputId)
+        {
+            switch (inputId)
+            {
+                case StickInputId.Left:
+                    if (_configuration.RightJoyconStick.Joystick ==
+                        Common.Configuration.Hid.Controller.StickInputId.Left)
+                        return _configuration.RightJoyconStick;
+                    else
+                        return _configuration.LeftJoyconStick;
+                case StickInputId.Right:
+                    if (_configuration.LeftJoyconStick.Joystick ==
+                        Common.Configuration.Hid.Controller.StickInputId.Right)
+                        return _configuration.LeftJoyconStick;
+                    else
+                        return _configuration.RightJoyconStick;
+            }
+
+            return null;
+        }
+
+
+        public (float, float) GetStick(StickInputId inputId)
+        {
+            if (inputId == StickInputId.Unbound)
+                return (0.0f, 0.0f);
+
+            if (inputId == StickInputId.Left && _joyConType == JoyConType.Right || inputId == StickInputId.Right && _joyConType == JoyConType.Left)
+            {
+                return (0.0f, 0.0f);
+            }
+            
+            (short stickX, short stickY) = GetStickXY();
+
+            float resultX = ConvertRawStickValue(stickX);
+            float resultY = -ConvertRawStickValue(stickY);
+
+            if (HasConfiguration)
+            {
+                var joyconStickConfig = GetLogicalJoyStickConfig(inputId);
+
+                if (joyconStickConfig != null)
+                {
+                    if (joyconStickConfig.InvertStickX)
+                        resultX = -resultX;
+
+                    if (joyconStickConfig.InvertStickY)
+                        resultY = -resultY;
+
+                    if (joyconStickConfig.Rotate90CW)
+                    {
+                        float temp = resultX;
+                        resultX = resultY;
+                        resultY = -temp;
+                    }
+                }
+            }
+
+            return inputId switch
+            {
+                StickInputId.Left when _joyConType == JoyConType.Left => (resultY, -resultX),
+                StickInputId.Right when _joyConType == JoyConType.Right => (-resultY, resultX),
+                _ => (0.0f, 0.0f)
+            };
+        }
+
+        private (short, short) GetStickXY()
+        {
+            return (
+                SDL_GameControllerGetAxis(_gamepadHandle, SDL_GameControllerAxis.SDL_CONTROLLER_AXIS_LEFTX),
+                SDL_GameControllerGetAxis(_gamepadHandle, SDL_GameControllerAxis.SDL_CONTROLLER_AXIS_LEFTY));
+        }
+        
+        public bool IsPressed(GamepadButtonInputId inputId)
+        {
+            if (!_buttonsDriverMapping.TryGetValue(inputId, out var button))
+            {
+                return false;
+            }
+
+            return SDL_GameControllerGetButton(_gamepadHandle, button) == 1;
+        }
+    }
+}

src/Ryujinx.Input.SDL2/SDL2JoyConPair.cs

@@ -0,0 +1,142 @@
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Numerics;
+using static SDL2.SDL;
+
+namespace Ryujinx.Input.SDL2
+{
+    internal class SDL2JoyConPair(IGamepad left, IGamepad right) : IGamepad
+    {
+        private StandardControllerInputConfig _configuration;
+
+        private readonly StickInputId[] _stickUserMapping =
+        [
+            StickInputId.Unbound,
+            StickInputId.Left,
+            StickInputId.Right
+        ];
+
+        public GamepadFeaturesFlag Features => (left?.Features ?? GamepadFeaturesFlag.None) |
+                                               (right?.Features ?? GamepadFeaturesFlag.None);
+
+        public const string Id = "JoyConPair";
+        string IGamepad.Id => Id;
+
+        public string Name => "* Nintendo Switch Joy-Con (L/R)";
+        public bool IsConnected => left is { IsConnected: true } && right is { IsConnected: true };
+
+        public void Dispose()
+        {
+            left?.Dispose();
+            right?.Dispose();
+        }
+
+        public GamepadStateSnapshot GetMappedStateSnapshot()
+        {
+            return GetStateSnapshot();
+        }
+
+        public Vector3 GetMotionData(MotionInputId inputId)
+        {
+            return inputId switch
+            {
+                MotionInputId.Accelerometer or
+                    MotionInputId.Gyroscope => left.GetMotionData(inputId),
+                MotionInputId.SecondAccelerometer => right.GetMotionData(MotionInputId.Accelerometer),
+                MotionInputId.SecondGyroscope => right.GetMotionData(MotionInputId.Gyroscope),
+                _ => Vector3.Zero
+            };
+        }
+
+        public GamepadStateSnapshot GetStateSnapshot()
+        {
+            return IGamepad.GetStateSnapshot(this);
+        }
+
+        public (float, float) GetStick(StickInputId inputId)
+        {
+            return inputId switch
+            {
+                StickInputId.Left => left.GetStick(StickInputId.Left),
+                StickInputId.Right => right.GetStick(StickInputId.Right),
+                _ => (0, 0)
+            };
+        }
+
+        public bool IsPressed(GamepadButtonInputId inputId)
+        {
+            return left.IsPressed(inputId) || right.IsPressed(inputId);
+        }
+
+        public void Rumble(float lowFrequency, float highFrequency, uint durationMs)
+        {
+            if (lowFrequency != 0)
+            {
+                right.Rumble(lowFrequency, lowFrequency, durationMs);
+            }
+
+            if (highFrequency != 0)
+            {
+                left.Rumble(highFrequency, highFrequency, durationMs);
+            }
+
+            if (lowFrequency == 0 && highFrequency == 0)
+            {
+                left.Rumble(0, 0, durationMs);
+                right.Rumble(0, 0, durationMs);
+            }
+        }
+
+        public void SetConfiguration(InputConfig configuration)
+        {
+            left.SetConfiguration(configuration);
+            right.SetConfiguration(configuration);
+        }
+
+        public void SetTriggerThreshold(float triggerThreshold)
+        {
+            left.SetTriggerThreshold(triggerThreshold);
+            right.SetTriggerThreshold(triggerThreshold);
+        }
+
+        public static bool IsCombinable(List<string> gamepadsIds)
+        {
+            (int leftIndex, int rightIndex) = DetectJoyConPair(gamepadsIds);
+            return leftIndex >= 0 && rightIndex >= 0;
+        }
+
+        private static (int leftIndex, int rightIndex) DetectJoyConPair(List<string> gamepadsIds)
+        {
+            var gamepadNames = gamepadsIds.Where(gamepadId => gamepadId != Id)
+                .Select((_, index) => SDL_GameControllerNameForIndex(index)).ToList();
+            int leftIndex = gamepadNames.IndexOf(SDL2JoyCon.LeftName);
+            int rightIndex = gamepadNames.IndexOf(SDL2JoyCon.RightName);
+
+            return (leftIndex, rightIndex);
+        }
+
+        public static IGamepad GetGamepad(List<string> gamepadsIds)
+        {
+            (int leftIndex, int rightIndex) = DetectJoyConPair(gamepadsIds);
+            if (leftIndex == -1 || rightIndex == -1)
+            {
+                return null;
+            }
+
+            nint leftGamepadHandle = SDL_GameControllerOpen(leftIndex);
+            nint rightGamepadHandle = SDL_GameControllerOpen(rightIndex);
+
+            if (leftGamepadHandle == nint.Zero || rightGamepadHandle == nint.Zero)
+            {
+                return null;
+            }
+
+
+            return new SDL2JoyConPair(new SDL2JoyCon(leftGamepadHandle, gamepadsIds[leftIndex]),
+                new SDL2JoyCon(rightGamepadHandle, gamepadsIds[rightIndex]));
+        }
+    }
+}

src/Ryujinx.Input/HLE/NpadController.cs

@@ -269,6 +269,7 @@ namespace Ryujinx.Input.HLE
             if (motionConfig.MotionBackend != MotionInputBackendType.CemuHook)
             {
                 _leftMotionInput = new MotionInput();
+                _rightMotionInput = new MotionInput();
             }
             else
             {
@@ -301,7 +302,20 @@ namespace Ryujinx.Input.HLE
 
                             if (controllerConfig.ControllerType == ConfigControllerType.JoyconPair)
                             {
-                                _rightMotionInput = _leftMotionInput;
+                                if (gamepad.Id== "JoyConPair")
+                                {
+                                    Vector3 rightAccelerometer = gamepad.GetMotionData(MotionInputId.SecondAccelerometer);
+                                    Vector3 rightGyroscope = gamepad.GetMotionData(MotionInputId.SecondGyroscope);
+
+                                    rightAccelerometer = new Vector3(rightAccelerometer.X, -rightAccelerometer.Z, rightAccelerometer.Y);
+                                    rightGyroscope = new Vector3(rightGyroscope.X, -rightGyroscope.Z, rightGyroscope.Y);
+
+                                    _rightMotionInput.Update(rightAccelerometer, rightGyroscope, (ulong)PerformanceCounter.ElapsedNanoseconds / 1000, controllerConfig.Motion.Sensitivity, (float)controllerConfig.Motion.GyroDeadzone);
+                                }
+                                else
+                                {
+                                    _rightMotionInput = _leftMotionInput;
+                                }
                             }
                         }
                     }
@@ -336,6 +350,7 @@ namespace Ryujinx.Input.HLE
                 // Reset states
                 State = default;
                 _leftMotionInput = null;
+                _rightMotionInput = null;
             }
         }
 

src/Ryujinx.Input/MotionInputId.cs

@@ -21,5 +21,17 @@ namespace Ryujinx.Input
         /// </summary>
         /// <remarks>Values are in degrees</remarks>
         Gyroscope,
+
+        /// <summary>
+        /// Second accelerometer.
+        /// </summary>
+        /// <remarks>Values are in m/s^2</remarks>
+        SecondAccelerometer,
+
+        /// <summary>
+        /// Second gyroscope.
+        /// </summary>
+        /// <remarks>Values are in degrees</remarks>
+        SecondGyroscope
     }
 }

src/Ryujinx.SDL2.Common/SDL2Driver.cs

@@ -26,14 +26,17 @@ namespace Ryujinx.SDL2.Common
 
         public static Action<Action> MainThreadDispatcher { get; set; }
 
-        private const uint SdlInitFlags = SDL_INIT_EVENTS | SDL_INIT_GAMECONTROLLER | SDL_INIT_JOYSTICK | SDL_INIT_AUDIO | SDL_INIT_VIDEO;
+        private const uint SdlInitFlags = SDL_INIT_EVENTS | SDL_INIT_GAMECONTROLLER | SDL_INIT_JOYSTICK |
+                                          SDL_INIT_AUDIO | SDL_INIT_VIDEO;
 
         private bool _isRunning;
         private uint _refereceCount;
         private Thread _worker;
 
+        private const uint SDL_JOYBATTERYUPDATED = 1543;
         public event Action<int, int> OnJoyStickConnected;
         public event Action<int> OnJoystickDisconnected;
+        public event Action<int, SDL_JoystickPowerLevel> OnJoyBatteryUpdated;
 
         private ConcurrentDictionary<uint, Action<SDL_Event>> _registeredWindowHandlers;
 
@@ -79,12 +82,14 @@ namespace Ryujinx.SDL2.Common
                 // First ensure that we only enable joystick events (for connected/disconnected).
                 if (SDL_GameControllerEventState(SDL_IGNORE) != SDL_IGNORE)
                 {
-                    Logger.Error?.PrintMsg(LogClass.Application, "Couldn't change the state of game controller events.");
+                    Logger.Error?.PrintMsg(LogClass.Application,
+                        "Couldn't change the state of game controller events.");
                 }
 
                 if (SDL_JoystickEventState(SDL_ENABLE) < 0)
                 {
-                    Logger.Error?.PrintMsg(LogClass.Application, $"Failed to enable joystick event polling: {SDL_GetError()}");
+                    Logger.Error?.PrintMsg(LogClass.Application,
+                        $"Failed to enable joystick event polling: {SDL_GetError()}");
                 }
 
                 // Disable all joysticks information, we don't need them no need to flood the event queue for that.
@@ -144,7 +149,12 @@ namespace Ryujinx.SDL2.Common
 
                 OnJoystickDisconnected?.Invoke(evnt.cbutton.which);
             }
-            else if (evnt.type is SDL_EventType.SDL_WINDOWEVENT or SDL_EventType.SDL_MOUSEBUTTONDOWN or SDL_EventType.SDL_MOUSEBUTTONUP)
+            else if ((uint)evnt.type == SDL_JOYBATTERYUPDATED)
+            {
+                OnJoyBatteryUpdated?.Invoke(evnt.cbutton.which, (SDL_JoystickPowerLevel)evnt.user.code);
+            }
+            else if (evnt.type is SDL_EventType.SDL_WINDOWEVENT or SDL_EventType.SDL_MOUSEBUTTONDOWN
+                     or SDL_EventType.SDL_MOUSEBUTTONUP)
             {
                 if (_registeredWindowHandlers.TryGetValue(evnt.window.windowID, out Action<SDL_Event> handler))
                 {

src/Ryujinx/Assets/Styles/CheckboxMenuItemStyle.axaml

@@ -1,13 +0,0 @@
-<Styles xmlns="https://github.com/avaloniaui"
-        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
-    <Style Selector="MenuItem.withCheckbox Viewbox#PART_IconPresenter">
-        <Setter Property="MaxHeight" Value="36" />
-        <Setter Property="MinHeight" Value="36" />
-        <Setter Property="MaxWidth" Value="36" />
-        <Setter Property="MinWidth" Value="36" />
-    </Style>
-    <Style Selector="MenuItem.withCheckbox ContentPresenter#PART_HeaderPresenter">
-        <Setter Property="Padding" Value="-10,0,0,0" />
-    </Style>
-</Styles>
-

src/Ryujinx/Assets/Styles/Styles.xaml

@@ -218,6 +218,15 @@
         <Setter Property="BorderBrush"
                 Value="{DynamicResource ThemeControlBorderColor}" />
     </Style>
+    <Style Selector="MenuItem.withCheckbox Viewbox#PART_IconPresenter">
+        <Setter Property="MaxHeight" Value="36" />
+        <Setter Property="MinHeight" Value="36" />
+        <Setter Property="MaxWidth" Value="36" />
+        <Setter Property="MinWidth" Value="36" />
+    </Style>
+    <Style Selector="MenuItem.withCheckbox ContentPresenter#PART_HeaderPresenter">
+        <Setter Property="Padding" Value="-10,0,0,0" />
+    </Style>
     <Style Selector="TabItem > ScrollViewer">
         <Setter Property="Background"
                 Value="{DynamicResource ThemeBackgroundColor}" />

src/Ryujinx/Program.cs

@@ -112,7 +112,11 @@ namespace Ryujinx.Ava
             // Hook unhandled exception and process exit events.
             AppDomain.CurrentDomain.UnhandledException += (sender, e)
                 => ProcessUnhandledException(sender, e.ExceptionObject as Exception, e.IsTerminating);
+            TaskScheduler.UnobservedTaskException += (sender, e)
+                => ProcessUnhandledException(sender, e.Exception, false); 
             AppDomain.CurrentDomain.ProcessExit += (_, _) => Exit();
+
+
             
             // Setup base data directory.
             AppDataManager.Initialize(CommandLineState.BaseDirPathArg);
@@ -206,6 +210,16 @@ namespace Ryujinx.Ava
                     _ => ConfigurationState.Instance.Graphics.GraphicsBackend
                 };
 
+            // Check if backend threading was overridden
+            if (CommandLineState.OverrideBackendThreading is not null)
+                ConfigurationState.Instance.Graphics.BackendThreading.Value = CommandLineState.OverrideBackendThreading.ToLower() switch
+                {
+                    "auto" => BackendThreading.Auto,
+                    "off" => BackendThreading.Off,
+                    "on" => BackendThreading.On,
+                    _ => ConfigurationState.Instance.Graphics.BackendThreading
+                };
+
             // Check if docked mode was overriden.
             if (CommandLineState.OverrideDockedMode.HasValue)
                 ConfigurationState.Instance.System.EnableDockedMode.Value = CommandLineState.OverrideDockedMode.Value;
@@ -272,9 +286,7 @@ namespace Ryujinx.Ava
                     log.PrintMsg(LogClass.Application, message);
             }
             
-
-
-
+            
             if (isTerminating)
                 Exit();
         }

src/Ryujinx/Ryujinx.csproj

@@ -123,13 +123,11 @@
       <Generator>MSBuild:Compile</Generator>
     </AvaloniaResource>
     <AvaloniaResource Include="Assets\Styles\Styles.xaml" />
-    <AvaloniaResource Include="Assets\Styles\CheckboxMenuItemStyle.axaml" />
   </ItemGroup>
 
   <ItemGroup>
     <None Remove="Assets\locales.json" />
     <None Remove="Assets\Styles\Themes.xaml" />
-    <None Remove="Assets\Styles\CheckboxMenuItemStyle.xaml" />
     <None Remove="Assets\Icons\Controller_JoyConLeft.svg" />
     <None Remove="Assets\Icons\Controller_JoyConPair.svg" />
     <None Remove="Assets\Icons\Controller_JoyConRight.svg" />
@@ -151,7 +149,6 @@
     </EmbeddedResource>
     <EmbeddedResource Include="Assets\locales.json" />
     <EmbeddedResource Include="Assets\Styles\Styles.xaml" />
-    <EmbeddedResource Include="Assets\Styles\CheckboxMenuItemStyle.axaml" />
     <EmbeddedResource Include="Assets\Icons\Controller_JoyConLeft.svg" />
     <EmbeddedResource Include="Assets\Icons\Controller_JoyConPair.svg" />
     <EmbeddedResource Include="Assets\Icons\Controller_JoyConRight.svg" />

src/Ryujinx/RyujinxApp.axaml

@@ -16,6 +16,5 @@
     <Application.Styles>
         <sty:FluentAvaloniaTheme PreferUserAccentColor="True" PreferSystemTheme="False" />
         <StyleInclude Source="/Assets/Styles/Styles.xaml" />
-        <StyleInclude Source="/Assets/Styles/CheckboxMenuItemStyle.axaml"/>
     </Application.Styles>
 </Application>

src/Ryujinx/UI/Applet/UserSelectorDialog.axaml

@@ -13,11 +13,6 @@
     mc:Ignorable="d"
     Focusable="True"
     x:DataType="viewModels:UserSelectorDialogViewModel">
-    
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
-    
     <Design.DataContext>
         <viewModels:UserSelectorDialogViewModel />
     </Design.DataContext>
@@ -80,7 +75,7 @@
                                         Height="96"
                                         HorizontalAlignment="Stretch"
                                         VerticalAlignment="Top"
-                                        Source="{Binding Image, Converter={StaticResource ByteImage}}" />
+                                        Source="{Binding Image, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
                                     <TextBlock
                                         HorizontalAlignment="Stretch"
                                         MaxWidth="90"
@@ -110,12 +105,5 @@
             </ListBox>
         </Border>
         
-        <StackPanel
-            Grid.Row="1"
-            Margin="0 24 0 0"
-            HorizontalAlignment="Left"
-            Orientation="Horizontal"
-            Spacing="10">
-        </StackPanel>
     </Grid>
 </UserControl>

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

@@ -128,7 +128,11 @@ namespace Ryujinx.Ava.UI.Controls
         public async void OpenModManager_Click(object sender, RoutedEventArgs args)
         {
             if (sender is MenuItem { DataContext: MainWindowViewModel { SelectedApplication: not null } viewModel })
-                await ModManagerWindow.Show(viewModel.SelectedApplication.Id, viewModel.SelectedApplication.Name);
+                await ModManagerWindow.Show(
+                    viewModel.SelectedApplication.Id, 
+                    viewModel.SelectedApplication.IdBase, 
+                    viewModel.ApplicationLibrary, 
+                    viewModel.SelectedApplication.Name);
         }
 
         public async void PurgePtcCache_Click(object sender, RoutedEventArgs args)

src/Ryujinx/UI/Controls/ApplicationGridView.axaml

@@ -13,9 +13,6 @@
     mc:Ignorable="d"
     xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
     x:DataType="viewModels:MainWindowViewModel">
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
     <Grid>
         <Grid.RowDefinitions>
             <RowDefinition Height="*" />
@@ -68,7 +65,7 @@
                                     Grid.Row="0"
                                     HorizontalAlignment="Stretch"
                                     VerticalAlignment="Top"
-                                    Source="{Binding Icon, Converter={StaticResource ByteImage}}" />
+                                    Source="{Binding Icon, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
                                 <Panel
                                     Grid.Row="1"
                                     Height="50"

src/Ryujinx/UI/Controls/ApplicationListView.axaml

@@ -12,9 +12,6 @@
     mc:Ignorable="d"
     xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
     x:DataType="viewModels:MainWindowViewModel">
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
     <Grid>
         <Grid.RowDefinitions>
             <RowDefinition Height="*" />
@@ -62,7 +59,7 @@
                                     Classes.large="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridLarge}"
                                     Classes.normal="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridMedium}"
                                     Classes.small="{Binding $parent[UserControl].((viewModels:MainWindowViewModel)DataContext).IsGridSmall}"
-                                    Source="{Binding Icon, Converter={StaticResource ByteImage}}" />
+                                    Source="{Binding Icon, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
                                 <Border
                                     Grid.Column="2"
                                     Margin="0,0,5,0"

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

@@ -9,7 +9,7 @@ namespace Ryujinx.Ava.UI.Helpers
 {
     internal class BitmapArrayValueConverter : IValueConverter
     {
-        public static BitmapArrayValueConverter Instance = new();
+        public static readonly BitmapArrayValueConverter Instance = new();
 
         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
         {

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

@@ -11,7 +11,7 @@ namespace Ryujinx.Ava.UI.Helpers
 {
     internal class DownloadableContentLabelConverter : IMultiValueConverter
     {
-        public static DownloadableContentLabelConverter Instance = new();
+        public static readonly DownloadableContentLabelConverter Instance = new();
 
         public object Convert(IList<object> values, Type targetType, object parameter, CultureInfo culture)
         {

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

@@ -10,7 +10,7 @@ namespace Ryujinx.Ava.UI.Helpers
 {
     internal class KeyValueConverter : IValueConverter
     {
-        public static KeyValueConverter Instance = new();
+        public static readonly KeyValueConverter Instance = new();
 
         private static readonly Dictionary<Key, LocaleKeys> _keysMap = new()
         {

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

@@ -1,6 +1,5 @@
 using Avalonia.Data.Converters;
 using Avalonia.Markup.Xaml;
-using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Utilities.AppLibrary;
 using System;
 using System.Globalization;
@@ -19,15 +18,10 @@ namespace Ryujinx.Ava.UI.Helpers
                 {
                     return $"Hosted Games: {applicationData.GameCount}\nOnline Players: {applicationData.PlayerCount}";
                 }
-                else
-                {
-                    return "";
-                }
-            }
-            else
-            {
-                return "";
             }
+            
+            return "";
+            
         }
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)

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

@@ -11,7 +11,7 @@ namespace Ryujinx.Ava.UI.Helpers
 {
     internal class TitleUpdateLabelConverter : IMultiValueConverter
     {
-        public static TitleUpdateLabelConverter Instance = new();
+        public static readonly TitleUpdateLabelConverter Instance = new();
 
         public object Convert(IList<object> values, Type targetType, object parameter, CultureInfo culture)
         {

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

@@ -12,7 +12,7 @@ namespace Ryujinx.Ava.UI.Helpers
     internal class XCITrimmerFileSpaceSavingsConverter : IValueConverter
     {
         private const long _bytesPerMB = 1024 * 1024;
-        public static XCITrimmerFileSpaceSavingsConverter Instance = new();
+        public static readonly XCITrimmerFileSpaceSavingsConverter Instance = new();
 
         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
         {

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

@@ -1,11 +1,10 @@
 using Avalonia.Svg.Skia;
 using CommunityToolkit.Mvvm.ComponentModel;
-using CommunityToolkit.Mvvm.Input;
-using FluentAvalonia.UI.Controls;
-using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Models.Input;
 using Ryujinx.Ava.UI.Views.Input;
+using Ryujinx.Common.Utilities;
 using Ryujinx.UI.Views.Input;
+using System.Drawing;
 
 namespace Ryujinx.Ava.UI.ViewModels.Input
 {
@@ -48,6 +47,23 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
             ParentModel = model;
             model.NotifyChangesEvent += OnParentModelChanged;
             OnParentModelChanged();
+            config.PropertyChanged += (_, args) =>
+            {
+                if (args.PropertyName is nameof(Config.UseRainbowLed))
+                {
+                    if (Config is { UseRainbowLed: true, TurnOffLed: false, EnableLedChanging: true })
+                        Rainbow.Updated += (ref Color color) => ParentModel.SelectedGamepad.SetLed((uint)color.ToArgb());
+                    else
+                    {
+                        Rainbow.Reset();
+                        
+                        if (Config.TurnOffLed)
+                            ParentModel.SelectedGamepad.ClearLed();
+                        else
+                            ParentModel.SelectedGamepad.SetLed(Config.LedColor.ToUInt32());
+                    }
+                }
+            };
             Config = config;
         }
 

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

@@ -23,6 +23,7 @@ using Ryujinx.Input;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
+using System.Drawing;
 using System.IO;
 using System.Linq;
 using System.Text.Json;
@@ -63,7 +64,13 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
             get => _selectedGamepad;
             private set
             {
+                Rainbow.Reset();
+                
                 _selectedGamepad = value;
+
+                if (ConfigViewModel is ControllerInputViewModel { Config.UseRainbowLed: true })
+                    Rainbow.Updated += (ref Color color) => _selectedGamepad.SetLed((uint)color.ToArgb());
+                
                 OnPropertiesChanged(nameof(HasLed), nameof(CanClearLed));
             }
         }

src/Ryujinx/UI/ViewModels/ModManagerViewModel.cs

@@ -7,6 +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.Common.Configuration;
 using Ryujinx.Common.Logging;
 using Ryujinx.Common.Utilities;
@@ -29,6 +30,7 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         private string _search;
         private readonly ulong _applicationId;
+        private readonly ulong[] _installedDlcIds;
         private readonly IStorageProvider _storageProvider;
 
         private static readonly ModMetadataJsonSerializerContext _serializerContext = new(JsonHelper.GetDefaultSerializerOptions());
@@ -61,18 +63,23 @@ namespace Ryujinx.Ava.UI.ViewModels
             get => string.Format(LocaleManager.Instance[LocaleKeys.ModWindowHeading], Mods.Count);
         }
 
-        public ModManagerViewModel(ulong applicationId)
+        public ModManagerViewModel(ulong applicationId, ulong applicationIdBase, ApplicationLibrary appLibrary)
         {
             _applicationId = applicationId;
 
+            _installedDlcIds = appLibrary.DownloadableContents.Keys
+                .Where(x => x.TitleIdBase == applicationIdBase)
+                .Select(x => x.TitleId)
+                .ToArray();
+
             _modJsonPath = Path.Combine(AppDataManager.GamesDirPath, applicationId.ToString("x16"), "mods.json");
 
             _storageProvider = RyujinxApp.MainWindow.StorageProvider;
 
-            LoadMods(applicationId);
+            LoadMods(applicationId, _installedDlcIds);
         }
 
-        private void LoadMods(ulong applicationId)
+        private void LoadMods(ulong applicationId, ulong[] installedDlcIds)
         {
             Mods.Clear();
             SelectedMods.Clear();
@@ -84,7 +91,7 @@ namespace Ryujinx.Ava.UI.ViewModels
                 bool inSd = path == ModLoader.GetSdModsBasePath();
                 ModLoader.ModCache modCache = new();
 
-                ModLoader.QueryContentsDir(modCache, new DirectoryInfo(Path.Combine(path, "contents")), applicationId);
+                ModLoader.QueryContentsDir(modCache, new DirectoryInfo(Path.Combine(path, "contents")), applicationId, _installedDlcIds);
 
                 foreach (ModLoader.Mod<DirectoryInfo> mod in modCache.RomfsDirs)
                 {
@@ -278,7 +285,7 @@ namespace Ryujinx.Ava.UI.ViewModels
                 File.Copy(file, file.Replace(directory.Parent.ToString(), destinationDir), true);
             }
 
-            LoadMods(_applicationId);
+            LoadMods(_applicationId, _installedDlcIds);
         }
 
         public async void Add()

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

@@ -20,9 +20,6 @@
     <Design.DataContext>
         <viewModels:ControllerInputViewModel />
     </Design.DataContext>
-    <UserControl.Resources>
-        <helpers:KeyValueConverter x:Key="Key" />
-    </UserControl.Resources>
     <UserControl.Styles>
         <Style Selector="ToggleButton">
             <Setter Property="Width" Value="90" />
@@ -78,7 +75,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonZl">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonZl, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonZl, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -94,7 +91,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonL">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonL, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonL, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -110,7 +107,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonMinus">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonMinus, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonMinus, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -144,7 +141,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftStickButton">
                                     <TextBlock
-                                        Text="{Binding Config.LeftStickButton, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftStickButton, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -161,7 +158,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftJoystick" Tag="stick">
                                     <TextBlock
-                                        Text="{Binding Config.LeftJoystick, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftJoystick, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -254,7 +251,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="DpadUp">
                                     <TextBlock
-                                        Text="{Binding Config.DpadUp, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.DpadUp, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -271,7 +268,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="DpadDown">
                                     <TextBlock
-                                        Text="{Binding Config.DpadDown, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.DpadDown, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -288,7 +285,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="DpadLeft">
                                     <TextBlock
-                                        Text="{Binding Config.DpadLeft, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.DpadLeft, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -305,7 +302,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="DpadRight">
                                     <TextBlock
-                                        Text="{Binding Config.DpadRight, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.DpadRight, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -368,7 +365,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftButtonSr">
                                     <TextBlock
-                                        Text="{Binding Config.LeftButtonSr, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftButtonSr, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -386,7 +383,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftButtonSl">
                                     <TextBlock
-                                        Text="{Binding Config.LeftButtonSl, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftButtonSl, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -404,7 +401,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightButtonSr">
                                     <TextBlock
-                                        Text="{Binding Config.RightButtonSr, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightButtonSr, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -422,7 +419,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightButtonSl">
                                     <TextBlock
-                                        Text="{Binding Config.RightButtonSl, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightButtonSl, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -550,7 +547,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonZr">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonZr, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonZr, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -568,7 +565,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonR">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonR, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonR, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -586,7 +583,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonPlus">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonPlus, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonPlus, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -621,7 +618,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="ButtonA">
                                     <TextBlock
-                                        Text="{Binding Config.ButtonA, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.ButtonA, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -638,7 +635,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="ButtonB">
                                     <TextBlock
-                                        Text="{Binding Config.ButtonB, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.ButtonB, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -655,7 +652,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="ButtonX">
                                     <TextBlock
-                                        Text="{Binding Config.ButtonX, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.ButtonX, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -672,7 +669,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="ButtonY">
                                     <TextBlock
-                                        Text="{Binding Config.ButtonY, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.ButtonY, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -706,7 +703,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightStickButton">
                                     <TextBlock
-                                        Text="{Binding Config.RightStickButton, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightStickButton, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -724,7 +721,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightJoystick" Tag="stick">
                                     <TextBlock
-                                        Text="{Binding Config.RightJoystick, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightJoystick, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>

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

@@ -18,9 +18,6 @@
     <Design.DataContext>
         <viewModels:KeyboardInputViewModel />
     </Design.DataContext>
-    <UserControl.Resources>
-        <helpers:KeyValueConverter x:Key="Key" />
-    </UserControl.Resources>
     <UserControl.Styles>
         <Style Selector="ToggleButton">
             <Setter Property="Width" Value="90" />
@@ -76,7 +73,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonZl">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonZl, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonZl, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -92,7 +89,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonL">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonL, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonL, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -108,7 +105,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonMinus">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonMinus, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonMinus, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -143,7 +140,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftStickButton">
                                     <TextBlock
-                                        Text="{Binding Config.LeftStickButton, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftStickButton, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -160,7 +157,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftStickUp">
                                     <TextBlock
-                                        Text="{Binding Config.LeftStickUp, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftStickUp, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -177,7 +174,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftStickDown">
                                     <TextBlock
-                                        Text="{Binding Config.LeftStickDown, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftStickDown, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -194,7 +191,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftStickLeft">
                                     <TextBlock
-                                        Text="{Binding Config.LeftStickLeft, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftStickLeft, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -211,7 +208,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="LeftStickRight">
                                     <TextBlock
-                                        Text="{Binding Config.LeftStickRight, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.LeftStickRight, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -247,7 +244,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="DpadUp">
                                     <TextBlock
-                                        Text="{Binding Config.DpadUp, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.DpadUp, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -264,7 +261,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="DpadDown">
                                     <TextBlock
-                                        Text="{Binding Config.DpadDown, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.DpadDown, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -281,7 +278,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="DpadLeft">
                                     <TextBlock
-                                        Text="{Binding Config.DpadLeft, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.DpadLeft, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -298,7 +295,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="DpadRight">
                                     <TextBlock
-                                        Text="{Binding Config.DpadRight, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.DpadRight, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -341,7 +338,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="LeftButtonSr">
                                 <TextBlock
-                                    Text="{Binding Config.LeftButtonSr, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.LeftButtonSr, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -359,7 +356,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="LeftButtonSl">
                                 <TextBlock
-                                    Text="{Binding Config.LeftButtonSl, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.LeftButtonSl, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -377,7 +374,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="RightButtonSr">
                                 <TextBlock
-                                    Text="{Binding Config.RightButtonSr, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.RightButtonSr, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -395,7 +392,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="RightButtonSl">
                                 <TextBlock
-                                    Text="{Binding Config.RightButtonSl, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.RightButtonSl, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -437,7 +434,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonZr">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonZr, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonZr, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -455,7 +452,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonR">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonR, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonR, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -473,7 +470,7 @@
                                 TextAlignment="Center" />
                             <ToggleButton Name="ButtonPlus">
                                 <TextBlock
-                                    Text="{Binding Config.ButtonPlus, Converter={StaticResource Key}}"
+                                    Text="{Binding Config.ButtonPlus, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                     TextAlignment="Center" />
                             </ToggleButton>
                         </StackPanel>
@@ -508,7 +505,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="ButtonA">
                                     <TextBlock
-                                        Text="{Binding Config.ButtonA, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.ButtonA, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -525,7 +522,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="ButtonB">
                                     <TextBlock
-                                        Text="{Binding Config.ButtonB, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.ButtonB, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -542,7 +539,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="ButtonX">
                                     <TextBlock
-                                        Text="{Binding Config.ButtonX, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.ButtonX, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -559,7 +556,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="ButtonY">
                                     <TextBlock
-                                        Text="{Binding Config.ButtonY, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.ButtonY, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -594,7 +591,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightStickButton">
                                     <TextBlock
-                                        Text="{Binding Config.RightStickButton, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightStickButton, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -611,7 +608,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightStickUp">
                                     <TextBlock
-                                        Text="{Binding Config.RightStickUp, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightStickUp, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -628,7 +625,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightStickDown">
                                     <TextBlock
-                                        Text="{Binding Config.RightStickDown, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightStickDown, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -645,7 +642,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightStickLeft">
                                     <TextBlock
-                                        Text="{Binding Config.RightStickLeft, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightStickLeft, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>
@@ -662,7 +659,7 @@
                                     TextAlignment="Center" />
                                 <ToggleButton Name="RightStickRight">
                                     <TextBlock
-                                        Text="{Binding Config.RightStickRight, Converter={StaticResource Key}}"
+                                        Text="{Binding Config.RightStickRight, Converter={x:Static helpers:KeyValueConverter.Instance}}"
                                         TextAlignment="Center" />
                                 </ToggleButton>
                             </StackPanel>

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

@@ -134,7 +134,12 @@ namespace Ryujinx.Ava.UI.Views.Main
         {
             Window.SettingsWindow = new(Window.VirtualFileSystem, Window.ContentManager);
 
+            Rainbow.Enable();
+            
             await Window.SettingsWindow.ShowDialog(Window);
+            
+            Rainbow.Disable();
+            Rainbow.Reset();
 
             Window.SettingsWindow = null;
 

src/Ryujinx/UI/Views/Settings/SettingsHotkeysView.axaml

@@ -14,9 +14,6 @@
     <Design.DataContext>
         <viewModels:SettingsViewModel />
     </Design.DataContext>
-    <UserControl.Resources>
-        <helpers:KeyValueConverter x:Key="Key" />
-    </UserControl.Resources>
     <UserControl.Styles>
         <Style Selector="StackPanel > StackPanel">
             <Setter Property="Margin" Value="10, 0, 0, 0" />
@@ -52,67 +49,67 @@
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysToggleVSyncModeHotkey}" />
                     <ToggleButton Name="ToggleVSyncMode">
-                        <TextBlock Text="{Binding KeyboardHotkey.ToggleVSyncMode, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.ToggleVSyncMode, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysScreenshotHotkey}" />
                     <ToggleButton Name="Screenshot">
-                        <TextBlock Text="{Binding KeyboardHotkey.Screenshot, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.Screenshot, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysShowUiHotkey}" />
                     <ToggleButton Name="ShowUI">
-                        <TextBlock Text="{Binding KeyboardHotkey.ShowUI, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.ShowUI, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysPauseHotkey}" />
                     <ToggleButton Name="Pause">
-                        <TextBlock Text="{Binding KeyboardHotkey.Pause, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.Pause, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysToggleMuteHotkey}" />
                     <ToggleButton Name="ToggleMute">
-                        <TextBlock Text="{Binding KeyboardHotkey.ToggleMute, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.ToggleMute, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysResScaleUpHotkey}" />
                     <ToggleButton Name="ResScaleUp">
-                        <TextBlock Text="{Binding KeyboardHotkey.ResScaleUp, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.ResScaleUp, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysResScaleDownHotkey}" />
                     <ToggleButton Name="ResScaleDown">
-                        <TextBlock Text="{Binding KeyboardHotkey.ResScaleDown, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.ResScaleDown, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysVolumeUpHotkey}" />
                     <ToggleButton Name="VolumeUp">
-                        <TextBlock Text="{Binding KeyboardHotkey.VolumeUp, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.VolumeUp, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel>
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysVolumeDownHotkey}" />
                     <ToggleButton Name="VolumeDown">
-                        <TextBlock Text="{Binding KeyboardHotkey.VolumeDown, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.VolumeDown, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel Margin="10,0,0,0" Orientation="Horizontal">
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysIncrementCustomVSyncIntervalHotkey}" />
                     <ToggleButton Name="CustomVSyncIntervalIncrement">
-                        <TextBlock Text="{Binding KeyboardHotkey.CustomVSyncIntervalIncrement, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.CustomVSyncIntervalIncrement, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
                 <StackPanel Margin="10,0,0,0" Orientation="Horizontal">
                     <TextBlock Text="{ext:Locale SettingsTabHotkeysDecrementCustomVSyncIntervalHotkey}" />
                     <ToggleButton Name="CustomVSyncIntervalDecrement">
-                        <TextBlock Text="{Binding KeyboardHotkey.CustomVSyncIntervalDecrement, Converter={StaticResource Key}}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.CustomVSyncIntervalDecrement, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
                     </ToggleButton>
                 </StackPanel>
             </StackPanel>

src/Ryujinx/UI/Views/Settings/SettingsNetworkView.axaml.cs

@@ -7,23 +7,26 @@ namespace Ryujinx.Ava.UI.Views.Settings
 {
     public partial class SettingsNetworkView : UserControl
     {
+        private readonly Random _random;
+        
         public SettingsViewModel ViewModel;
 
         public SettingsNetworkView()
         {
+            _random = new Random();
             InitializeComponent();
         }
 
         private void GenLdnPassButton_OnClick(object sender, RoutedEventArgs e)
         {
             byte[] code = new byte[4];
-            new Random().NextBytes(code);
+            _random.NextBytes(code);
             ViewModel.LdnPassphrase = $"Ryujinx-{BitConverter.ToUInt32(code):x8}";
         }
 
         private void ClearLdnPassButton_OnClick(object sender, RoutedEventArgs e)
         {
-            ViewModel.LdnPassphrase = "";
+            ViewModel.LdnPassphrase = string.Empty;
         }
     }
 }

src/Ryujinx/UI/Views/Settings/SettingsSystemView.axaml

@@ -10,9 +10,6 @@
     xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
     mc:Ignorable="d"
     x:DataType="viewModels:SettingsViewModel">
-    <UserControl.Resources>
-        <helpers:TimeZoneConverter x:Key="TimeZone" />
-    </UserControl.Resources>
     <Design.DataContext>
         <viewModels:SettingsViewModel />
     </Design.DataContext>
@@ -162,7 +159,7 @@
                             Text="{Binding Path=TimeZone, Mode=OneWay}"
                             TextChanged="TimeZoneBox_OnTextChanged"
                             ToolTip.Tip="{ext:Locale TimezoneTooltip}" 
-                            ValueMemberBinding="{Binding Mode=OneWay, Converter={StaticResource TimeZone}}" />
+                            ValueMemberBinding="{Binding Mode=OneWay, Converter={x:Static helpers:TimeZoneConverter.Instance}}" />
                     </StackPanel>
                     <StackPanel
                         Margin="0,0,0,10"

src/Ryujinx/UI/Views/User/UserEditorView.axaml

@@ -14,9 +14,6 @@
     mc:Ignorable="d"
     Focusable="True"
     x:DataType="models:TempProfile">
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
     <Grid Margin="0">
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="Auto" />
@@ -74,7 +71,7 @@
                         Margin="0"
                         HorizontalAlignment="Stretch"
                         VerticalAlignment="Top"
-                        Source="{Binding Image, Converter={StaticResource ByteImage}}" />
+                        Source="{Binding Image, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
                 </Panel>
             </Border>
         </StackPanel>

src/Ryujinx/UI/Views/User/UserFirmwareAvatarSelectorView.axaml

@@ -17,9 +17,6 @@
     <Design.DataContext>
         <viewModels:UserFirmwareAvatarSelectorViewModel />
     </Design.DataContext>
-	<UserControl.Resources>
-		<helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-	</UserControl.Resources>
     <Grid
         Margin="0"
         HorizontalAlignment="Stretch"
@@ -62,7 +59,7 @@
                     <Panel
                         Background="{Binding BackgroundColor}"
                         Margin="5">
-                        <Image Source="{Binding Data, Converter={StaticResource ByteImage}}" />
+                        <Image Source="{Binding Data, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
                     </Panel>
                 </DataTemplate>
             </ListBox.ItemTemplate>

src/Ryujinx/UI/Views/User/UserSaveManagerView.axaml

@@ -19,9 +19,6 @@
     <Design.DataContext>
         <viewModels:UserSaveManagerViewModel />
     </Design.DataContext>
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
     <Grid>
         <Grid.RowDefinitions>
             <RowDefinition Height="Auto" />
@@ -147,7 +144,7 @@
                                     IsVisible="{Binding InGameList}"
                                     Width="42"
                                     Height="42"
-                                    Source="{Binding Icon, Converter={StaticResource ByteImage}}" />
+                                    Source="{Binding Icon, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
                                 <TextBlock
                                     MaxLines="3"
                                     Width="320"

src/Ryujinx/UI/Views/User/UserSelectorView.axaml

@@ -15,9 +15,6 @@
     mc:Ignorable="d"
     Focusable="True"
     x:DataType="viewModels:UserProfileViewModel">
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
     <Design.DataContext>
         <viewModels:UserProfileViewModel />
     </Design.DataContext>
@@ -74,7 +71,7 @@
                                         Height="96"
                                         HorizontalAlignment="Stretch"
                                         VerticalAlignment="Top"
-                                        Source="{Binding Image, Converter={StaticResource ByteImage}}" />
+                                        Source="{Binding Image, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
                                     <TextBlock
                                         HorizontalAlignment="Stretch"
                                         MaxWidth="90"

src/Ryujinx/UI/Windows/CheatWindow.axaml.cs

@@ -64,7 +64,7 @@ namespace Ryujinx.Ava.UI.Windows
 
             ModLoader.ModCache mods = new();
 
-            ModLoader.QueryContentsDir(mods, new DirectoryInfo(Path.Combine(modsBasePath, "contents")), titleIdValue);
+            ModLoader.QueryContentsDir(mods, new DirectoryInfo(Path.Combine(modsBasePath, "contents")), titleIdValue, []);
 
             string currentCheatFile = string.Empty;
             string buildId = string.Empty;

src/Ryujinx/UI/Windows/MainWindow.axaml

@@ -30,9 +30,6 @@
     <Design.DataContext>
         <viewModels:MainWindowViewModel />
     </Design.DataContext>
-    <Window.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </Window.Resources>
     <Window.KeyBindings>
         <KeyBinding Gesture="Alt+Return" Command="{Binding ToggleFullscreen}" />
         <KeyBinding Gesture="F11" Command="{Binding ToggleFullscreen}" />
@@ -121,7 +118,7 @@
                             Width="256"
                             Height="256"
                             IsVisible="{Binding ShowLoadProgress}"
-                            Source="{Binding SelectedIcon, Converter={StaticResource ByteImage}}" />
+                            Source="{Binding SelectedIcon, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
                     </Border>
                     <Grid
                         Grid.Column="1"

src/Ryujinx/UI/Windows/ModManagerWindow.axaml.cs

@@ -6,6 +6,7 @@ using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Models;
 using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.Utilities.AppLibrary;
 using Ryujinx.Common.Helper;
 using System.Threading.Tasks;
 using Button = Avalonia.Controls.Button;
@@ -23,21 +24,21 @@ namespace Ryujinx.Ava.UI.Windows
             InitializeComponent();
         }
 
-        public ModManagerWindow(ulong titleId)
+        public ModManagerWindow(ulong titleId, ulong titleIdBase, ApplicationLibrary applicationLibrary)
         {
-            DataContext = ViewModel = new ModManagerViewModel(titleId);
+            DataContext = ViewModel = new ModManagerViewModel(titleId, titleIdBase, applicationLibrary);
 
             InitializeComponent();
         }
 
-        public static async Task Show(ulong titleId, string titleName)
+        public static async Task Show(ulong titleId, ulong titleIdBase, ApplicationLibrary appLibrary, string titleName)
         {
             ContentDialog contentDialog = new()
             {
                 PrimaryButtonText = string.Empty,
                 SecondaryButtonText = string.Empty,
                 CloseButtonText = string.Empty,
-                Content = new ModManagerWindow(titleId),
+                Content = new ModManagerWindow(titleId, titleIdBase, appLibrary),
                 Title = string.Format(LocaleManager.Instance[LocaleKeys.ModWindowTitle], titleName, titleId.ToString("X16")),
             };
 

src/Ryujinx/UI/Windows/SettingsWindow.axaml.cs

@@ -34,7 +34,6 @@ namespace Ryujinx.Ava.UI.Windows
 #if DEBUG
             this.AttachDevTools(new KeyGesture(Key.F12, KeyModifiers.Alt));
 #endif
-            
         }
 
         public SettingsWindow()

src/Ryujinx/UI/Windows/TitleUpdateWindow.axaml

@@ -14,9 +14,6 @@
     mc:Ignorable="d"
     x:DataType="viewModels:TitleUpdateViewModel"
     Focusable="True">
-    <UserControl.Resources>
-        <helpers:TitleUpdateLabelConverter x:Key="TitleUpdateLabel" />
-    </UserControl.Resources>
     <Grid RowDefinitions="Auto,*,Auto">
         <StackPanel
             Grid.Row="0"
@@ -57,7 +54,7 @@
                                 VerticalAlignment="Center"
                                 TextWrapping="Wrap">
                                 <TextBlock.Text>
-                                    <MultiBinding Converter="{StaticResource TitleUpdateLabel}">
+                                    <MultiBinding Converter="{x:Static helpers:TitleUpdateLabelConverter.Instance}">
                                         <Binding Path="DisplayVersion" />
                                         <Binding Path="IsBundled" />
                                     </MultiBinding>

src/Ryujinx/UI/Windows/XCITrimmerWindow.axaml

@@ -13,11 +13,6 @@
     x:DataType="viewModels:XCITrimmerViewModel"
     Focusable="True"
     mc:Ignorable="d">    
-    <UserControl.Resources>
-        <helpers:XCITrimmerFileStatusConverter x:Key="StatusLabel" />
-        <helpers:XCITrimmerFileStatusDetailConverter x:Key="StatusDetailLabel" />
-        <helpers:XCITrimmerFileSpaceSavingsConverter x:Key="SpaceSavingsLabel" />
-    </UserControl.Resources>
     <Grid Margin="20 0 20 0">
         <Grid.RowDefinitions>
             <RowDefinition Height="Auto" />
@@ -186,7 +181,7 @@
                                         HorizontalAlignment="Left"
                                         VerticalAlignment="Center"
                                         MaxLines="1"
-                                        Text="{Binding ., Converter={StaticResource StatusLabel}}">
+                                        Text="{Binding ., Converter={x:Static helpers:XCITrimmerFileStatusConverter.Instance}}">
                                         <ToolTip.Tip>
                                             <StackPanel
                                                 IsVisible="{Binding IsFailed}">
@@ -194,7 +189,7 @@
                                                     Classes="h1" 
                                                     Text="{ext:Locale XCITrimmerTitleStatusFailed}" />
                                                 <TextBlock 
-                                                    Text="{Binding ., Converter={StaticResource StatusDetailLabel}}" 
+                                                    Text="{Binding ., Converter={x:Static helpers:XCITrimmerFileStatusDetailConverter.Instance}}" 
                                                     MaxLines="5"
                                                     MaxWidth="200"
                                                     MaxHeight="100"
@@ -209,7 +204,7 @@
                                         HorizontalAlignment="Left"
                                         VerticalAlignment="Center"
                                         MaxLines="1"
-                                        Text="{Binding ., Converter={StaticResource SpaceSavingsLabel}}">>
+                                        Text="{Binding ., Converter={x:Static helpers:XCITrimmerFileSpaceSavingsConverter.Instance}}">>
                                     </TextBlock>
                                 </Grid>
                             </Grid>

src/Ryujinx/Utilities/CommandLineState.cs

@@ -10,6 +10,7 @@ namespace Ryujinx.Ava.Utilities
         public static bool? OverrideDockedMode { get; private set; }
         public static bool? OverrideHardwareAcceleration { get; private set; }
         public static string OverrideGraphicsBackend { get; private set; }
+        public static string OverrideBackendThreading { get; private set; }
         public static string OverrideHideCursor { get; private set; }
         public static string BaseDirPathArg { get; private set; }
         public static string Profile { get; private set; }
@@ -74,6 +75,16 @@ namespace Ryujinx.Ava.Utilities
 
                         OverrideGraphicsBackend = args[++i];
                         break;
+                    case "--backend-threading":
+                        if (i + 1 >= args.Length)
+                        {
+                            Logger.Error?.Print(LogClass.Application, $"Invalid option '{arg}'");
+
+                            continue;
+                        }
+
+                        OverrideBackendThreading = args[++i];
+                        break;
                     case "-i":
                     case "--application-id":
                         LaunchApplicationId = args[++i];

src/Ryujinx/Utilities/Configuration/ConfigurationState.cs

@@ -204,8 +204,8 @@ namespace Ryujinx.Ava.Utilities.Configuration
             Multiplayer.LanInterfaceId.Value = "0";
             Multiplayer.Mode.Value = MultiplayerMode.Disabled;
             Multiplayer.DisableP2p.Value = false;
-            Multiplayer.LdnPassphrase.Value = "";
-            Multiplayer.LdnServer.Value = "";
+            Multiplayer.LdnPassphrase.Value = string.Empty;
+            Multiplayer.LdnServer.Value = string.Empty;
             UI.GuiColumns.FavColumn.Value = true;
             UI.GuiColumns.IconColumn.Value = true;
             UI.GuiColumns.AppColumn.Value = true;