enable the use of Win hotkey

Author: jjw24

Flow.Launcher.Infrastructure/Hotkey/HotkeyModel.cs

@@ -167,10 +167,11 @@ public bool Validate(bool validateKeyGestrue = false)
                 case Key.RightCtrl:
                 case Key.LeftShift:
                 case Key.RightShift:
-                case Key.LWin:
-                case Key.RWin:
                 case Key.None:
                     return false;
+                case Key.LWin:
+                case Key.RWin:
+                    return true;
                 default:
                     if (validateKeyGestrue)
                     {

Flow.Launcher/Flow.Launcher.csproj

@@ -83,6 +83,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="ChefKeys" Version="0.1.2" />
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
     <PackageReference Include="Fody" Version="6.5.4">
       <PrivateAssets>all</PrivateAssets>

Flow.Launcher/Helper/HotKeyMapper.cs

@@ -6,6 +6,8 @@
 using Flow.Launcher.Core.Resource;
 using Flow.Launcher.ViewModel;
 using Flow.Launcher.Core;
+using ChefKeys;
+using System.Globalization;
 
 namespace Flow.Launcher.Helper;
 
@@ -29,15 +31,40 @@ internal static void OnToggleHotkey(object sender, HotkeyEventArgs args)
             _mainViewModel.ToggleFlowLauncher();
     }
 
+    internal static void OnToggleHotkeyWithChefKeys()
+    {
+        if (!_mainViewModel.ShouldIgnoreHotkeys())
+            _mainViewModel.ToggleFlowLauncher();
+    }
+
     private static void SetHotkey(string hotkeyStr, EventHandler<HotkeyEventArgs> action)
     {
+        if (hotkeyStr == "LWin" || hotkeyStr == "RWin")
+        {
+            SetWithChefKeys(hotkeyStr);
+            return;
+        }
+
         var hotkey = new HotkeyModel(hotkeyStr);
         SetHotkey(hotkey, action);
     }
 
+    private static void SetWithChefKeys(string hotkeyStr)
+    {
+        ChefKeysManager.RegisterHotkey(hotkeyStr, hotkeyStr, OnToggleHotkeyWithChefKeys);
+        ChefKeysManager.Start();
+    }
+
     internal static void SetHotkey(HotkeyModel hotkey, EventHandler<HotkeyEventArgs> action)
     {
         string hotkeyStr = hotkey.ToString();
+
+        if (hotkeyStr == "LWin" || hotkeyStr == "RWin")
+        {
+            SetWithChefKeys(hotkeyStr);
+            return;
+        }
+
         try
         {
             HotkeyManager.Current.AddOrReplace(hotkeyStr, hotkey.CharKey, hotkey.ModifierKeys, action);
@@ -52,12 +79,24 @@ internal static void SetHotkey(HotkeyModel hotkey, EventHandler<HotkeyEventArgs>
 
     internal static void RemoveHotkey(string hotkeyStr)
     {
+        if (hotkeyStr == "LWin" || hotkeyStr == "RWin")
+        {
+            RemoveWithChefKeys(hotkeyStr);
+            return;
+        }
+
         if (!string.IsNullOrEmpty(hotkeyStr))
         {
             HotkeyManager.Current.Remove(hotkeyStr);
         }
     }
 
+    private static void RemoveWithChefKeys(string hotkeyStr)
+    {
+        ChefKeysManager.UnregisterHotkey(hotkeyStr);
+        ChefKeysManager.Stop();
+    }
+
     internal static void LoadCustomPluginHotkey()
     {
         if (_settings.CustomPluginHotkeys == null)

Flow.Launcher/HotkeyControlDialog.xaml.cs

@@ -3,6 +3,7 @@
 using System.Linq;
 using System.Windows;
 using System.Windows.Input;
+using ChefKeys;
 using Flow.Launcher.Core.Resource;
 using Flow.Launcher.Helper;
 using Flow.Launcher.Infrastructure.Hotkey;
@@ -46,6 +47,9 @@ public HotkeyControlDialog(string hotkey, string defaultHotkey, IHotkeySettings
         SetKeysToDisplay(CurrentHotkey);
 
         InitializeComponent();
+
+        ChefKeysManager.StartMenuEnableBlocking = true;
+        ChefKeysManager.Start();
     }
 
     private void Reset(object sender, RoutedEventArgs routedEventArgs)
@@ -61,12 +65,18 @@ private void Delete(object sender, RoutedEventArgs routedEventArgs)
 
     private void Cancel(object sender, RoutedEventArgs routedEventArgs)
     {
+        ChefKeysManager.StartMenuEnableBlocking = false;
+        ChefKeysManager.Stop();
+
         ResultType = EResultType.Cancel;
         Hide();
     }
 
     private void Save(object sender, RoutedEventArgs routedEventArgs)
     {
+        ChefKeysManager.StartMenuEnableBlocking = false;
+        ChefKeysManager.Stop();
+
         if (KeysToDisplay.Count == 1 && KeysToDisplay[0] == EmptyHotkey)
         {
             ResultType = EResultType.Delete;
@@ -85,6 +95,9 @@ private void OnPreviewKeyDown(object sender, KeyEventArgs e)
         //when alt is pressed, the real key should be e.SystemKey
         Key key = e.Key == Key.System ? e.SystemKey : e.Key;
 
+        if (ChefKeysManager.StartMenuBlocked && key.ToString() == ChefKeysManager.StartMenuSimulatedKey)
+            return;
+
         SpecialKeyState specialKeyState = GlobalHotkey.CheckModifiers();
 
         var hotkeyModel = new HotkeyModel(