Add Direct Mouse Support (#2374)

* and direct mouse support

* and direct mouse support

* hide cursor if mouse enabled

* add config

* update docs

* sorted usings

Ryujinx.HLE/HOS/Services/Hid/HidDevices/MouseDevice.cs

@@ -7,7 +7,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
     {
         public MouseDevice(Switch device, bool active) : base(device, active) { }
 
-        public void Update(int mouseX, int mouseY, uint buttons = 0, int scrollX = 0, int scrollY = 0)
+        public void Update(int mouseX, int mouseY, uint buttons = 0, int scrollX = 0, int scrollY = 0, bool connected = false)
         {
             ref RingLifo<MouseState> lifo = ref _device.Hid.SharedMemory.Mouse;
 
@@ -27,6 +27,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
                 newState.DeltaY = mouseY - previousEntry.DeltaY;
                 newState.WheelDeltaX = scrollX;
                 newState.WheelDeltaY = scrollY;
+                newState.Attributes = connected ? MouseAttribute.IsConnected : MouseAttribute.None;
             }
 
             lifo.Write(ref newState);

Ryujinx.Input/HLE/InputManager.cs

@@ -23,7 +23,7 @@ namespace Ryujinx.Input.HLE
 
         public NpadManager CreateNpadManager()
         {
-            return new NpadManager(KeyboardDriver, GamepadDriver);
+            return new NpadManager(KeyboardDriver, GamepadDriver, MouseDriver);
         }
         
         public TouchScreenManager CreateTouchScreenManager()

Ryujinx.Input/HLE/NpadManager.cs

@@ -1,4 +1,4 @@
-using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid;
 using Ryujinx.Common.Configuration.Hid.Controller;
 using Ryujinx.Common.Configuration.Hid.Keyboard;
 using Ryujinx.HLE.HOS.Services.Hid;
@@ -6,7 +6,6 @@ using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Runtime.CompilerServices;
-
 using CemuHookClient = Ryujinx.Input.Motion.CemuHook.Client;
 using Switch = Ryujinx.HLE.Switch;
 
@@ -26,22 +25,23 @@ namespace Ryujinx.Input.HLE
 
         private readonly IGamepadDriver _keyboardDriver;
         private readonly IGamepadDriver _gamepadDriver;
-
+        private readonly IGamepadDriver _mouseDriver;
         private bool _isDisposed;
 
         private List<InputConfig> _inputConfig;
         private bool _enableKeyboard;
+        private bool _enableMouse;
         private Switch _device;
 
-        public NpadManager(IGamepadDriver keyboardDriver, IGamepadDriver gamepadDriver)
+        public NpadManager(IGamepadDriver keyboardDriver, IGamepadDriver gamepadDriver, IGamepadDriver mouseDriver)
         {
             _controllers = new NpadController[MaxControllers];
             _cemuHookClient = new CemuHookClient(this);
 
             _keyboardDriver = keyboardDriver;
             _gamepadDriver = gamepadDriver;
+            _mouseDriver = mouseDriver;
             _inputConfig = new List<InputConfig>();
-            _enableKeyboard = false;
 
             _gamepadDriver.OnGamepadConnected += HandleOnGamepadConnected;
             _gamepadDriver.OnGamepadDisconnected += HandleOnGamepadDisconnected;
@@ -58,13 +58,13 @@ namespace Ryujinx.Input.HLE
         private void HandleOnGamepadDisconnected(string obj)
         {
             // Force input reload
-            ReloadConfiguration(_inputConfig, _enableKeyboard);
+            ReloadConfiguration(_inputConfig, _enableKeyboard, _enableMouse);
         }
 
         private void HandleOnGamepadConnected(string id)
         {
             // Force input reload
-            ReloadConfiguration(_inputConfig, _enableKeyboard);
+            ReloadConfiguration(_inputConfig, _enableKeyboard, _enableMouse);
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
@@ -93,7 +93,7 @@ namespace Ryujinx.Input.HLE
             }
         }
 
-        public void ReloadConfiguration(List<InputConfig> inputConfig, bool enableKeyboard)
+        public void ReloadConfiguration(List<InputConfig> inputConfig, bool enableKeyboard, bool enableMouse)
         {
             lock (_lock)
             {
@@ -119,8 +119,9 @@ namespace Ryujinx.Input.HLE
                     }
                 }
 
-                _inputConfig = inputConfig;
+                _inputConfig    = inputConfig;
                 _enableKeyboard = enableKeyboard;
+                _enableMouse    = enableMouse;
 
                 _device.Hid.RefreshInputConfig(inputConfig);
             }
@@ -142,15 +143,15 @@ namespace Ryujinx.Input.HLE
             }
         }
 
-        public void Initialize(Switch device, List<InputConfig> inputConfig, bool enableKeyboard)
+        public void Initialize(Switch device, List<InputConfig> inputConfig, bool enableKeyboard, bool enableMouse)
         {
             _device = device;
             _device.Configuration.RefreshInputConfig = RefreshInputConfigForHLE;
 
-            ReloadConfiguration(inputConfig, enableKeyboard);
+            ReloadConfiguration(inputConfig, enableKeyboard, enableMouse);
         }
 
-        public void Update()
+        public void Update(float aspectRatio = 0)
         {
             lock (_lock)
             {
@@ -206,6 +207,48 @@ namespace Ryujinx.Input.HLE
                     _device.Hid.Keyboard.Update(hleKeyboardInput.Value);
                 }
 
+                if (_enableMouse)
+                {
+                    var mouse = _mouseDriver.GetGamepad("0") as IMouse;
+
+                    var mouseInput = IMouse.GetMouseStateSnapshot(mouse);
+
+                    uint buttons = 0;
+
+                    if (mouseInput.IsPressed(MouseButton.Button1))
+                    {
+                        buttons |= 1 << 0;
+                    }
+
+                    if (mouseInput.IsPressed(MouseButton.Button2))
+                    {
+                        buttons |= 1 << 1;
+                    }
+
+                    if (mouseInput.IsPressed(MouseButton.Button3))
+                    {
+                        buttons |= 1 << 2;
+                    }
+
+                    if (mouseInput.IsPressed(MouseButton.Button4))
+                    {
+                        buttons |= 1 << 3;
+                    }
+
+                    if (mouseInput.IsPressed(MouseButton.Button5))
+                    {
+                        buttons |= 1 << 4;
+                    }
+
+                    var position = IMouse.GetScreenPosition(mouseInput.Position, mouse.ClientSize, aspectRatio);
+
+                    _device.Hid.Mouse.Update((int)position.X, (int)position.Y, buttons, (int)mouseInput.Scroll.X, (int)mouseInput.Scroll.Y, true);
+                }
+                else 
+                {
+                    _device.Hid.Mouse.Update(0, 0);
+                }
+
                 _device.TamperMachine.UpdateInput(hleInputStates);
             }
         }

Ryujinx.Input/HLE/TouchScreenManager.cs

@@ -29,7 +29,7 @@ namespace Ryujinx.Input.HLE
                 if (_wasClicking && !isClicking)
                 {
                     MouseStateSnapshot snapshot = IMouse.GetMouseStateSnapshot(_mouse);
-                    var touchPosition = IMouse.GetTouchPosition(snapshot.Position, _mouse.ClientSize, aspectRatio);
+                    var touchPosition = IMouse.GetScreenPosition(snapshot.Position, _mouse.ClientSize, aspectRatio);
 
                     TouchPoint currentPoint = new TouchPoint
                     {
@@ -58,7 +58,7 @@ namespace Ryujinx.Input.HLE
             if (aspectRatio > 0)
             {
                 MouseStateSnapshot snapshot = IMouse.GetMouseStateSnapshot(_mouse);
-                var touchPosition = IMouse.GetTouchPosition(snapshot.Position, _mouse.ClientSize, aspectRatio);
+                var touchPosition = IMouse.GetScreenPosition(snapshot.Position, _mouse.ClientSize, aspectRatio);
 
                 TouchAttribute attribute = TouchAttribute.None;
 

Ryujinx.Input/IMouse.cs

@@ -23,6 +23,11 @@ namespace Ryujinx.Input
         /// </summary>
         Vector2 GetPosition();
 
+        /// <summary>
+        /// Get the mouse scroll delta.
+        /// </summary>
+        Vector2 GetScroll();
+
         /// <summary>
         /// Get the client size.
         /// </summary>
@@ -40,22 +45,21 @@ namespace Ryujinx.Input
         /// <returns>A snaphost of the state of the mouse.</returns>
         public static MouseStateSnapshot GetMouseStateSnapshot(IMouse mouse)
         {
-            var position = mouse.GetPosition();
             bool[] buttons = new bool[(int)MouseButton.Count];
 
             mouse.Buttons.CopyTo(buttons, 0);
 
-            return new MouseStateSnapshot(buttons, position);
+            return new MouseStateSnapshot(buttons, mouse.GetPosition(), mouse.GetScroll());
         }
 
         /// <summary>
-        /// Get the touch position of a mouse position relative to the app's view
+        /// Get the position of a mouse on screen relative to the app's view
         /// </summary>
         /// <param name="mousePosition">The position of the mouse in the client</param>
         /// <param name="clientSize">The size of the client</param>
         /// <param name="aspectRatio">The aspect ratio of the view</param>
         /// <returns>A snaphost of the state of the mouse.</returns>
-        public static Vector2 GetTouchPosition(Vector2 mousePosition, Size clientSize, float aspectRatio)
+        public static Vector2 GetScreenPosition(Vector2 mousePosition, Size clientSize, float aspectRatio)
         {
             float mouseX = mousePosition.X;
             float mouseY = mousePosition.Y;

Ryujinx.Input/MouseStateSnapshot.cs

@@ -10,17 +10,28 @@ namespace Ryujinx.Input
     {
         private bool[] _buttonState;
 
+        /// <summary>
+        /// The position of the mouse cursor
+        /// </summary>
         public Vector2 Position { get; }
 
+        /// <summary>
+        /// The scroll delta of the mouse
+        /// </summary>
+        public Vector2 Scroll { get; }
+
         /// <summary>
         /// Create a new <see cref="MouseStateSnapshot"/>.
         /// </summary>
-        /// <param name="buttonState">The keys state</param>
+        /// <param name="buttonState">The button state</param>
-        public MouseStateSnapshot(bool[] buttonState, Vector2 position)
+        /// <param name="position">The position of the cursor</param>
+        /// <param name="scroll">The scroll delta</param>
+        public MouseStateSnapshot(bool[] buttonState, Vector2 position, Vector2 scroll)
         {
             _buttonState = buttonState;
 
             Position = position;
+            Scroll   = scroll;
         }
 
         /// <summary>

Ryujinx/Config.json

@@ -1,5 +1,5 @@
 {
-  "version": 24,
+  "version": 27,
   "enable_file_log": true,
   "res_scale": 1,
   "res_scale_custom": 1,
@@ -55,6 +55,7 @@
   "custom_theme_path": "",
   "start_fullscreen": false,
   "enable_keyboard": false,
+  "enable_mouse": false,
   "hotkeys": {
     "toggle_vsync": "Tab"
   },

Ryujinx/Configuration/ConfigurationFileFormat.cs

@@ -14,7 +14,7 @@ namespace Ryujinx.Configuration
         /// <summary>
         /// The current version of the file format
         /// </summary>
-        public const int CurrentVersion = 26;
+        public const int CurrentVersion = 27;
 
         public int Version { get; set; }
 
@@ -224,6 +224,11 @@ namespace Ryujinx.Configuration
         /// </summary>
         public bool EnableKeyboard { get; set; }
 
+        /// <summary>
+        /// Enable or disable mouse support (Independent from controllers binding)
+        /// </summary>
+        public bool EnableMouse { get; set; }
+
         /// <summary>
         /// Hotkey Keyboard Bindings
         /// </summary>

Ryujinx/Configuration/ConfigurationState.cs

@@ -269,6 +269,11 @@ namespace Ryujinx.Configuration
             /// </summary>
             public ReactiveObject<bool> EnableKeyboard { get; private set; }
             
+            /// <summary>
+            /// Enable or disable mouse support (Independent from controllers binding)
+            /// </summary>
+            public ReactiveObject<bool> EnableMouse { get; private set; }
+
             /// <summary>
             /// Hotkey Keyboard Bindings
             /// </summary>
@@ -284,6 +289,7 @@ namespace Ryujinx.Configuration
             public HidSection()
             {
                 EnableKeyboard = new ReactiveObject<bool>();
+                EnableMouse    = new ReactiveObject<bool>();
                 Hotkeys        = new ReactiveObject<KeyboardHotkeys>();
                 InputConfig    = new ReactiveObject<List<InputConfig>>();
             }
@@ -471,6 +477,7 @@ namespace Ryujinx.Configuration
                 CustomThemePath           = Ui.CustomThemePath,
                 StartFullscreen           = Ui.StartFullscreen,
                 EnableKeyboard            = Hid.EnableKeyboard,
+                EnableMouse               = Hid.EnableMouse,
                 Hotkeys                   = Hid.Hotkeys,
                 KeyboardConfig            = new List<object>(),
                 ControllerConfig          = new List<object>(),
@@ -532,6 +539,7 @@ namespace Ryujinx.Configuration
             Ui.CustomThemePath.Value               = "";
             Ui.StartFullscreen.Value               = false;
             Hid.EnableKeyboard.Value               = false;
+            Hid.EnableMouse.Value                  = false;
             Hid.Hotkeys.Value = new KeyboardHotkeys
             {
                 ToggleVsync = Key.Tab
@@ -828,6 +836,15 @@ namespace Ryujinx.Configuration
                 configurationFileUpdated = true;
             }
 
+            if (configurationFileFormat.Version < 27)
+            {
+                Common.Logging.Logger.Warning?.Print(LogClass.Application, $"Outdated configuration version {configurationFileFormat.Version}, migrating to version 27.");
+
+                configurationFileFormat.EnableMouse = false;
+
+                configurationFileUpdated = true;
+            }
+
             Logger.EnableFileLog.Value             = configurationFileFormat.EnableFileLog;
             Graphics.ResScale.Value                = configurationFileFormat.ResScale;
             Graphics.ResScaleCustom.Value          = configurationFileFormat.ResScaleCustom;
@@ -878,6 +895,7 @@ namespace Ryujinx.Configuration
             Ui.CustomThemePath.Value               = configurationFileFormat.CustomThemePath;
             Ui.StartFullscreen.Value               = configurationFileFormat.StartFullscreen;
             Hid.EnableKeyboard.Value               = configurationFileFormat.EnableKeyboard;
+            Hid.EnableMouse.Value                  = configurationFileFormat.EnableMouse;
             Hid.Hotkeys.Value                      = configurationFileFormat.Hotkeys;
             Hid.InputConfig.Value                  = configurationFileFormat.InputConfig;
 

Ryujinx/Input/GTK3/GTK3Mouse.cs

@@ -31,6 +31,11 @@ namespace Ryujinx.Input.GTK3
             return _driver.CurrentPosition;
         }
 
+        public Vector2 GetScroll()
+        {
+            return _driver.Scroll;
+        }
+
         public GamepadStateSnapshot GetMappedStateSnapshot()
         {
             throw new NotImplementedException();

Ryujinx/Input/GTK3/GTK3MouseDriver.cs

@@ -14,18 +14,27 @@ namespace Ryujinx.Input.GTK3
         public bool[] PressedButtons { get; }
         
         public Vector2 CurrentPosition { get; private set; }
+        public Vector2 Scroll{ get; private set; }
 
         public GTK3MouseDriver(Widget parent)
         {
             _widget = parent;
 
-            _widget.MotionNotifyEvent += Parent_MotionNotifyEvent;
+            _widget.MotionNotifyEvent  += Parent_MotionNotifyEvent;
-            _widget.ButtonPressEvent += Parent_ButtonPressEvent;
+            _widget.ButtonPressEvent   += Parent_ButtonPressEvent;
             _widget.ButtonReleaseEvent += Parent_ButtonReleaseEvent;
+            _widget.ScrollEvent        += Parent_ScrollEvent;
 
             PressedButtons = new bool[(int)MouseButton.Count];
         }
 
+
+        [GLib.ConnectBefore]
+        private void Parent_ScrollEvent(object o, ScrollEventArgs args)
+        {
+            Scroll = new Vector2((float)args.Event.X, (float)args.Event.Y);
+        }
+
         [GLib.ConnectBefore]
         private void Parent_ButtonReleaseEvent(object o, ButtonReleaseEventArgs args)
         {

Ryujinx/Ui/RendererWidgetBase.cs

@@ -63,6 +63,7 @@ namespace Ryujinx.Ui
 
         private int _windowHeight;
         private int _windowWidth;
+        private bool _isMouseInClient;
 
         public RendererWidgetBase(InputManager inputManager, GraphicsDebugLevel glLogLevel)
         {
@@ -87,6 +88,9 @@ namespace Ryujinx.Ui
             AddEvents((int)(EventMask.ButtonPressMask
                           | EventMask.ButtonReleaseMask
                           | EventMask.PointerMotionMask
+                          | EventMask.ScrollMask
+                          | EventMask.EnterNotifyMask
+                          | EventMask.LeaveNotifyMask
                           | EventMask.KeyPressMask
                           | EventMask.KeyReleaseMask));
 
@@ -125,6 +129,8 @@ namespace Ryujinx.Ui
         {
             ConfigurationState.Instance.HideCursorOnIdle.Event -= HideCursorStateChanged;
 
+            Window.Cursor = null;
+
             NpadManager.Dispose();
             Dispose();
         }
@@ -136,9 +142,34 @@ namespace Ryujinx.Ui
                 _lastCursorMoveTime = Stopwatch.GetTimestamp();
             }
 
+            if(ConfigurationState.Instance.Hid.EnableMouse)
+            {
+                Window.Cursor = _invisibleCursor;
+            }
+
+            _isMouseInClient = true;
+
             return false;
         }
 
+        protected override bool OnEnterNotifyEvent(EventCrossing evnt)
+        {
+            Window.Cursor = ConfigurationState.Instance.Hid.EnableMouse ? _invisibleCursor : null;
+
+            _isMouseInClient = true;
+
+            return base.OnEnterNotifyEvent(evnt);
+        }
+
+        protected override bool OnLeaveNotifyEvent(EventCrossing evnt)
+        {
+            Window.Cursor = null;
+
+            _isMouseInClient = false;
+
+            return base.OnLeaveNotifyEvent(evnt);
+        }
+
         protected override void OnGetPreferredHeight(out int minimumHeight, out int naturalHeight)
         {
             Gdk.Monitor monitor = Display.GetMonitorAtWindow(Window);
@@ -241,11 +272,16 @@ namespace Ryujinx.Ui
 
             _toggleDockedMode = toggleDockedMode;
 
-            if (_hideCursorOnIdle)
+            if (_hideCursorOnIdle && !ConfigurationState.Instance.Hid.EnableMouse)
             {
                 long cursorMoveDelta = Stopwatch.GetTimestamp() - _lastCursorMoveTime;
                 Window.Cursor = (cursorMoveDelta >= CursorHideIdleTime * Stopwatch.Frequency) ? _invisibleCursor : null;
             }
+
+            if(ConfigurationState.Instance.Hid.EnableMouse && _isMouseInClient)
+            {
+                Window.Cursor = _invisibleCursor;
+            }
         }
 
         public void Initialize(Switch device)
@@ -254,7 +290,7 @@ namespace Ryujinx.Ui
             Renderer = Device.Gpu.Renderer;
             Renderer?.Window.SetSize(_windowWidth, _windowHeight);
 
-            NpadManager.Initialize(device, ConfigurationState.Instance.Hid.InputConfig, ConfigurationState.Instance.Hid.EnableKeyboard);
+            NpadManager.Initialize(device, ConfigurationState.Instance.Hid.InputConfig, ConfigurationState.Instance.Hid.EnableKeyboard, ConfigurationState.Instance.Hid.EnableMouse);
             TouchScreenManager.Initialize(device);
         }
 
@@ -442,7 +478,7 @@ namespace Ryujinx.Ui
                 });
             }
 
-            NpadManager.Update();
+            NpadManager.Update(ConfigurationState.Instance.Graphics.AspectRatio.Value.ToFloat());
 
             if ((Toplevel as MainWindow).IsFocused)
             {
@@ -461,7 +497,7 @@ namespace Ryujinx.Ui
             bool hasTouch = false;
 
             // Get screen touch position
-            if ((Toplevel as MainWindow).IsFocused)
+            if ((Toplevel as MainWindow).IsFocused && !ConfigurationState.Instance.Hid.EnableMouse)
             {
                 hasTouch = TouchScreenManager.Update(true, (_inputManager.MouseDriver as GTK3MouseDriver).IsButtonPressed(MouseButton.Button1), ConfigurationState.Instance.Graphics.AspectRatio.Value.ToFloat());
             }

Ryujinx/Ui/Windows/ControllerWindow.cs

@@ -1150,7 +1150,7 @@ namespace Ryujinx.Ui.Windows
 
             if (_mainWindow.RendererWidget != null)
             {
-                _mainWindow.RendererWidget.NpadManager.ReloadConfiguration(newConfig, ConfigurationState.Instance.Hid.EnableKeyboard);
+                _mainWindow.RendererWidget.NpadManager.ReloadConfiguration(newConfig, ConfigurationState.Instance.Hid.EnableKeyboard, ConfigurationState.Instance.Hid.EnableMouse);
             }
 
             // Atomically replace and signal input change.

Ryujinx/Ui/Windows/SettingsWindow.cs

@@ -56,6 +56,7 @@ namespace Ryujinx.Ui.Windows
         [GUI] CheckButton     _expandRamToggle;
         [GUI] CheckButton     _ignoreToggle;
         [GUI] CheckButton     _directKeyboardAccess;
+        [GUI] CheckButton     _directMouseAccess;
         [GUI] ComboBoxText    _systemLanguageSelect;
         [GUI] ComboBoxText    _systemRegionSelect;
         [GUI] Entry           _systemTimeZoneEntry;
@@ -245,6 +246,11 @@ namespace Ryujinx.Ui.Windows
                 _directKeyboardAccess.Click();
             }
 
+            if (ConfigurationState.Instance.Hid.EnableMouse)
+            {
+                _directMouseAccess.Click();
+            }
+
             if (ConfigurationState.Instance.Ui.EnableCustomTheme)
             {
                 _custThemeToggle.Click();
@@ -461,6 +467,7 @@ namespace Ryujinx.Ui.Windows
             ConfigurationState.Instance.System.ExpandRam.Value                 = _expandRamToggle.Active;
             ConfigurationState.Instance.System.IgnoreMissingServices.Value     = _ignoreToggle.Active;
             ConfigurationState.Instance.Hid.EnableKeyboard.Value               = _directKeyboardAccess.Active;
+            ConfigurationState.Instance.Hid.EnableMouse.Value                  = _directMouseAccess.Active;
             ConfigurationState.Instance.Ui.EnableCustomTheme.Value             = _custThemeToggle.Active;
             ConfigurationState.Instance.System.Language.Value                  = Enum.Parse<Language>(_systemLanguageSelect.ActiveId);
             ConfigurationState.Instance.System.Region.Value                    = Enum.Parse<Configuration.System.Region>(_systemRegionSelect.ActiveId);

Ryujinx/Ui/Windows/SettingsWindow.glade

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.38.1 -->
+<!-- Generated with glade 3.38.2 -->
 <interface>
   <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="_fsLogSpinAdjustment">
@@ -520,6 +520,22 @@
                                 <property name="position">1</property>
                               </packing>
                             </child>
+                            <child>
+                              <object class="GtkCheckButton" id="_directMouseAccess">
+                                <property name="label" translatable="yes">Direct Mouse Access</property>
+                                <property name="visible">True</property>
+                                <property name="can-focus">True</property>
+                                <property name="receives-default">False</property>
+                                <property name="tooltip-text" translatable="yes">Enable or disable "direct keyboard access (HID) support" (Provides games access to your keyboard as a text entry device)</property>
+                                <property name="draw-indicator">True</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="padding">10</property>
+                                <property name="position">2</property>
+                              </packing>
+                            </child>
                           </object>
                           <packing>
                             <property name="expand">False</property>

Ryujinx/_schema.json

@@ -22,6 +22,7 @@
     "enable_fs_integrity_checks",
     "fs_global_access_log_mode",
     "enable_keyboard",
+    "enable_mouse",
     "keyboard_config",
     "controller_config"
   ],
@@ -1438,6 +1439,17 @@
         false
       ]
     },
+    "enable_mouse": {
+      "$id": "#/properties/enable_mouse",
+      "type": "boolean",
+      "title": "(HID) Mouse Enable",
+      "description": "Enable or disable direct mouse access (HID) support (Provides games access to your mouse as a pointing device)",
+      "default": false,
+      "examples": [
+        true,
+        false
+      ]
+    },
     "hotkeys": {
       "$id": "#/properties/hotkeys",
       "type": "object",