fix build

src/common/interop/Constants.cpp

@@ -287,4 +287,12 @@ namespace winrt::PowerToys::Interop::implementation
     {
         return CommonSharedConstants::POWER_DISPLAY_TERMINATE_APP_MESSAGE;
     }
+    hstring Constants::MWBToggleEasyMouseEvent()
+    {
+        return CommonSharedConstants::MWB_TOGGLE_EASY_MOUSE_EVENT;
+    }
+    hstring Constants::MWBReconnectEvent()
+    {
+        return CommonSharedConstants::MWB_RECONNECT_EVENT;
+    }
 }

src/common/interop/Constants.h

@@ -75,6 +75,8 @@ namespace winrt::PowerToys::Interop::implementation
         static hstring PowerDisplayToggleMessage();
         static hstring PowerDisplayApplyProfileMessage();
         static hstring PowerDisplayTerminateAppMessage();
+        static hstring MWBToggleEasyMouseEvent();
+        static hstring MWBReconnectEvent();
     };
 }
 

src/common/interop/Constants.idl

@@ -72,6 +72,8 @@ namespace PowerToys
             static String PowerDisplayToggleMessage();
             static String PowerDisplayApplyProfileMessage();
             static String PowerDisplayTerminateAppMessage();
+            static String MWBToggleEasyMouseEvent();
+            static String MWBReconnectEvent();
         }
     }
 }

src/common/interop/shared_constants.h

@@ -174,6 +174,10 @@ namespace CommonSharedConstants
     const wchar_t CMDPAL_SHOW_EVENT[] = L"Local\\PowerToysCmdPal-ShowEvent-62336fcd-8611-4023-9b30-091a6af4cc5a";
     const wchar_t CMDPAL_EXIT_EVENT[] = L"Local\\PowerToysCmdPal-ExitEvent-eb73f6be-3f22-4b36-aee3-62924ba40bfd";
 
+    // Path to the events used by MouseWithoutBorders
+    const wchar_t MWB_TOGGLE_EASY_MOUSE_EVENT[] = L"Local\\PowerToysMWB-ToggleEasyMouseEvent-a9c8d7b6-e5f4-3c2a-1b0d-9e8f7a6b5c4d";
+    const wchar_t MWB_RECONNECT_EVENT[] = L"Local\\PowerToysMWB-ReconnectEvent-b8d7c6a5-f4e3-2b1c-0a9d-8e7f6a5b4c3d";
+
     // Max DWORD for key code to disable keys.
     const DWORD VK_DISABLED = 0x100;
 }

src/modules/MouseWithoutBorders/App/Class/Program.cs

@@ -229,6 +229,7 @@ namespace MouseWithoutBorders.Class
                 if (!Common.RunOnLogonDesktop)
                 {
                     StartSettingSyncThread();
+                    CommandEventHandler.StartListening();
                 }
 
                 Application.EnableVisualStyles();

src/modules/MouseWithoutBorders/App/Core/CommandEventHandler.cs

@@ -0,0 +1,114 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Threading;
+
+using MouseWithoutBorders.Class;
+using PowerToys.Interop;
+
+namespace MouseWithoutBorders.Core
+{
+    /// <summary>
+    /// Handles command events from external sources (e.g., Command Palette).
+    /// Uses named events for inter-process communication, following the same pattern as other PowerToys modules.
+    /// </summary>
+    internal static class CommandEventHandler
+    {
+        private static CancellationTokenSource _cancellationTokenSource;
+
+        /// <summary>
+        /// Starts listening for command events on background threads.
+        /// </summary>
+        public static void StartListening()
+        {
+            _cancellationTokenSource = new CancellationTokenSource();
+            CancellationToken exitToken = _cancellationTokenSource.Token;
+
+            // Start listener for Toggle Easy Mouse event
+            StartEventListener(Constants.MWBToggleEasyMouseEvent(), ToggleEasyMouse, exitToken);
+
+            // Start listener for Reconnect event
+            StartEventListener(Constants.MWBReconnectEvent(), Reconnect, exitToken);
+        }
+
+        /// <summary>
+        /// Stops listening for command events.
+        /// </summary>
+        public static void StopListening()
+        {
+            _cancellationTokenSource?.Cancel();
+            _cancellationTokenSource?.Dispose();
+            _cancellationTokenSource = null;
+        }
+
+        private static void StartEventListener(string eventName, Action callback, CancellationToken cancel)
+        {
+            new System.Threading.Thread(() =>
+            {
+                try
+                {
+                    using var eventHandle = new EventWaitHandle(false, EventResetMode.AutoReset, eventName);
+                    WaitHandle[] waitHandles = new WaitHandle[] { cancel.WaitHandle, eventHandle };
+
+                    while (!cancel.IsCancellationRequested)
+                    {
+                        int result = WaitHandle.WaitAny(waitHandles);
+                        if (result == 1)
+                        {
+                            // Execute callback on UI thread using Common.DoSomethingInUIThread
+                            Common.DoSomethingInUIThread(callback);
+                        }
+                        else
+                        {
+                            // Cancellation requested
+                            return;
+                        }
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Logger.Log($"Error in event listener for {eventName}: {ex.Message}");
+                }
+            })
+            { IsBackground = true, Name = $"MWB-{eventName}-Listener" }.Start();
+        }
+
+        /// <summary>
+        /// Toggles Easy Mouse between Enabled and Disabled states.
+        /// This is the same logic used by the hotkey handler.
+        /// </summary>
+        public static void ToggleEasyMouse()
+        {
+            if (Common.RunOnLogonDesktop || Common.RunOnScrSaverDesktop)
+            {
+                return;
+            }
+
+            EasyMouseOption easyMouseOption = (EasyMouseOption)Setting.Values.EasyMouse;
+
+            if (easyMouseOption is EasyMouseOption.Disable or EasyMouseOption.Enable)
+            {
+                Setting.Values.EasyMouse = (int)(easyMouseOption == EasyMouseOption.Disable ? EasyMouseOption.Enable : EasyMouseOption.Disable);
+
+                Common.ShowToolTip($"Easy Mouse has been toggled to [{(EasyMouseOption)Setting.Values.EasyMouse}].", 3000);
+
+                Logger.Log($"Easy Mouse toggled to {(EasyMouseOption)Setting.Values.EasyMouse} via command event.");
+            }
+        }
+
+        /// <summary>
+        /// Initiates a reconnection attempt to all machines.
+        /// This is the same logic used by the hotkey handler.
+        /// </summary>
+        public static void Reconnect()
+        {
+            Common.ShowToolTip("Reconnecting...", 2000);
+            Common.LastReconnectByHotKeyTime = Common.GetTick();
+            InitAndCleanup.PleaseReopenSocket = InitAndCleanup.REOPEN_WHEN_HOTKEY;
+
+            Logger.Log("Reconnect initiated via command event.");
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/MouseWithoutBorders.csproj

@@ -218,6 +218,7 @@
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\..\common\GPOWrapper\GPOWrapper.vcxproj" />
+    <ProjectReference Include="..\..\..\common\interop\PowerToys.Interop.vcxproj" />
     <ProjectReference Include="..\..\..\settings-ui\Settings.UI.Library\Settings.UI.Library.csproj" />
   </ItemGroup>
   <ItemGroup>

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Commands/MouseWithoutBorders/MWBReconnectCommand.cs

@@ -0,0 +1,35 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Threading;
+using Microsoft.CommandPalette.Extensions.Toolkit;
+using PowerToys.Interop;
+
+namespace PowerToysExtension.Commands;
+
+/// <summary>
+/// Triggers a reconnection attempt in Mouse Without Borders via the shared event.
+/// </summary>
+internal sealed partial class MWBReconnectCommand : InvokableCommand
+{
+    public MWBReconnectCommand()
+    {
+        Name = "Mouse Without Borders: Reconnect";
+    }
+
+    public override CommandResult Invoke()
+    {
+        try
+        {
+            using var evt = new EventWaitHandle(false, EventResetMode.AutoReset, Constants.MWBReconnectEvent());
+            evt.Set();
+            return CommandResult.Dismiss();
+        }
+        catch (Exception ex)
+        {
+            return CommandResult.ShowToast($"Failed to reconnect Mouse Without Borders: {ex.Message}");
+        }
+    }
+}

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Commands/MouseWithoutBorders/ToggleMWBEasyMouseCommand.cs

@@ -0,0 +1,35 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Threading;
+using Microsoft.CommandPalette.Extensions.Toolkit;
+using PowerToys.Interop;
+
+namespace PowerToysExtension.Commands;
+
+/// <summary>
+/// Toggles Easy Mouse feature in Mouse Without Borders via the shared event.
+/// </summary>
+internal sealed partial class ToggleMWBEasyMouseCommand : InvokableCommand
+{
+    public ToggleMWBEasyMouseCommand()
+    {
+        Name = "Mouse Without Borders: Toggle Easy Mouse";
+    }
+
+    public override CommandResult Invoke()
+    {
+        try
+        {
+            using var evt = new EventWaitHandle(false, EventResetMode.AutoReset, Constants.MWBToggleEasyMouseEvent());
+            evt.Set();
+            return CommandResult.Dismiss();
+        }
+        catch (Exception ex)
+        {
+            return CommandResult.ShowToast($"Failed to toggle Easy Mouse: {ex.Message}");
+        }
+    }
+}

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Helpers/PowerToysResourcesHelper.cs

@@ -13,7 +13,11 @@ internal static class PowerToysResourcesHelper
 
     internal static IconInfo IconFromSettingsIcon(string fileName) => IconHelpers.FromRelativePath($"{SettingsIconRoot}{fileName}");
 
+#if DEBUG
+    public static IconInfo ProviderIcon() => IconFromSettingsIcon("PowerToys.dark.png");
+#else
     public static IconInfo ProviderIcon() => IconFromSettingsIcon("PowerToys.png");
+#endif
 
     public static IconInfo ModuleIcon(this SettingsWindow module)
     {

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Microsoft.CmdPal.Ext.PowerToys.csproj

@@ -30,6 +30,10 @@
 		<Content Include="..\..\..\..\settings-ui\Settings.UI\Assets\Settings\Icons\*.png" Link="WinUI3Apps\Assets\Settings\Icons\%(Filename)%(Extension)">
 			<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
 		</Content>
+		<!-- Monochrome icons from PowerToys Run Plugin for debug mode differentiation -->
+		<Content Include="..\..\..\launcher\Plugins\Microsoft.PowerToys.Run.Plugin.PowerToys\Images\PowerToys.dark.png" Link="WinUI3Apps\Assets\Settings\Icons\PowerToys.dark.png">
+			<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+		</Content>
 	</ItemGroup>
 
 	<ItemGroup>

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Modules/MouseWithoutBordersModuleCommandProvider.cs

@@ -24,5 +24,19 @@ internal sealed class MouseWithoutBordersModuleCommandProvider : ModuleCommandPr
             Subtitle = Resources.MouseWithoutBorders_Settings_Subtitle,
             Icon = icon,
         };
+
+        yield return new ListItem(new ToggleMWBEasyMouseCommand())
+        {
+            Title = Resources.MouseWithoutBorders_ToggleEasyMouse_Title,
+            Subtitle = Resources.MouseWithoutBorders_ToggleEasyMouse_Subtitle,
+            Icon = icon,
+        };
+
+        yield return new ListItem(new MWBReconnectCommand())
+        {
+            Title = Resources.MouseWithoutBorders_Reconnect_Title,
+            Subtitle = Resources.MouseWithoutBorders_Reconnect_Subtitle,
+            Icon = icon,
+        };
     }
 }

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Pages/PowerToysExtensionPage.cs

@@ -14,7 +14,7 @@ internal sealed partial class PowerToysExtensionPage : ListPage
 {
     public PowerToysExtensionPage()
     {
-        Icon = Helpers.PowerToysResourcesHelper.IconFromSettingsIcon("PowerToys.png");
+        Icon = Helpers.PowerToysResourcesHelper.ProviderIcon();
         Title = Resources.PowerToys_DisplayName;
         Name = Resources.PowerToysExtension_CommandsName;
     }

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Pages/PowerToysListPage.cs

@@ -15,13 +15,13 @@ internal sealed partial class PowerToysListPage : ListPage
 
     public PowerToysListPage()
     {
-        Icon = PowerToysResourcesHelper.IconFromSettingsIcon("PowerToys.png");
+        Icon = PowerToysResourcesHelper.ProviderIcon();
         Name = Title = Resources.PowerToys_DisplayName;
         Id = "com.microsoft.cmdpal.powertoys";
         SettingsChangeNotifier.SettingsChanged += OnSettingsChanged;
         _empty = new CommandItem()
         {
-            Icon = PowerToysResourcesHelper.IconFromSettingsIcon("PowerToys.png"),
+            Icon = PowerToysResourcesHelper.ProviderIcon(),
             Title = Resources.PowerToys_NoMatchingModule,
             Subtitle = SearchText,
         };

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/PowerToysCommandsProvider.cs

@@ -16,7 +16,7 @@ public sealed partial class PowerToysCommandsProvider : CommandProvider
     public PowerToysCommandsProvider()
     {
         DisplayName = Resources.PowerToys_DisplayName;
-        Icon = PowerToysResourcesHelper.IconFromSettingsIcon("PowerToys.png");
+        Icon = PowerToysResourcesHelper.ProviderIcon();
     }
 
     public override ICommandItem[] TopLevelCommands() =>

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/PowerToysExtensionCommandsProvider.cs

@@ -17,7 +17,7 @@ public partial class PowerToysExtensionCommandsProvider : CommandProvider
     public PowerToysExtensionCommandsProvider()
     {
         DisplayName = Resources.PowerToys_DisplayName;
-        Icon = PowerToysResourcesHelper.IconFromSettingsIcon("PowerToys.png");
+        Icon = PowerToysResourcesHelper.ProviderIcon();
         _commands = [
             new CommandItem(new Pages.PowerToysListPage())
             {

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Properties/Resources.Designer.cs

@@ -996,6 +996,42 @@ namespace PowerToysExtension.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Toggle Easy Mouse.
+        /// </summary>
+        internal static string MouseWithoutBorders_ToggleEasyMouse_Title {
+            get {
+                return ResourceManager.GetString("MouseWithoutBorders_ToggleEasyMouse_Title", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Toggle easy mouse switching between machines.
+        /// </summary>
+        internal static string MouseWithoutBorders_ToggleEasyMouse_Subtitle {
+            get {
+                return ResourceManager.GetString("MouseWithoutBorders_ToggleEasyMouse_Subtitle", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Reconnect.
+        /// </summary>
+        internal static string MouseWithoutBorders_Reconnect_Title {
+            get {
+                return ResourceManager.GetString("MouseWithoutBorders_Reconnect_Title", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Reconnect to other machines.
+        /// </summary>
+        internal static string MouseWithoutBorders_Reconnect_Subtitle {
+            get {
+                return ResourceManager.GetString("MouseWithoutBorders_Reconnect_Subtitle", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Open New+ settings.
         /// </summary>

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.PowerToys/Properties/Resources.resx

@@ -456,6 +456,18 @@
   <data name="MouseWithoutBorders_Settings_Subtitle" xml:space="preserve">
     <value>Open Mouse Without Borders settings</value>
   </data>
+  <data name="MouseWithoutBorders_ToggleEasyMouse_Title" xml:space="preserve">
+    <value>Toggle Easy Mouse</value>
+  </data>
+  <data name="MouseWithoutBorders_ToggleEasyMouse_Subtitle" xml:space="preserve">
+    <value>Toggle Easy Mouse feature on/off</value>
+  </data>
+  <data name="MouseWithoutBorders_Reconnect_Title" xml:space="preserve">
+    <value>Reconnect</value>
+  </data>
+  <data name="MouseWithoutBorders_Reconnect_Subtitle" xml:space="preserve">
+    <value>Reconnect to all machines</value>
+  </data>
   <!-- New+ Module -->
   <data name="NewPlus_Settings_Subtitle" xml:space="preserve">
     <value>Open New+ settings</value>