Change type name & Add comments

Author: Jack251970

Flow.Launcher/CustomQueryHotkeySetting.xaml

@@ -104,7 +104,7 @@
                         VerticalAlignment="Center"
                         HorizontalContentAlignment="Left"
                         DefaultHotkey=""
-                        Type="None" />
+                        Type="CustomQueryHotkey" />
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"

Flow.Launcher/HotkeyControl.xaml.cs

@@ -84,7 +84,7 @@ public ICommand? ChangeHotkey
             nameof(Type),
             typeof(HotkeyType),
             typeof(HotkeyControl),
-            new FrameworkPropertyMetadata(HotkeyType.None, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, OnHotkeyChanged)
+            new FrameworkPropertyMetadata(HotkeyType.CustomQueryHotkey, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, OnHotkeyChanged)
         );
 
         public HotkeyType Type
@@ -95,8 +95,8 @@ public HotkeyType Type
 
         public enum HotkeyType
         {
-            // Custom hotkeys
-            None,  // Used for getting hotkey from dialog result
+            // Custom query hotkeys
+            CustomQueryHotkey,
             // Settings hotkeys
             Hotkey,
             PreviewHotkey,
@@ -125,8 +125,8 @@ public string Hotkey
             {
                 return Type switch
                 {
-                    // Custom hotkeys
-                    HotkeyType.None => hotkey,
+                    // Custom query hotkeys
+                    HotkeyType.CustomQueryHotkey => hotkey,
                     // Settings hotkeys
                     HotkeyType.Hotkey => _settings.Hotkey,
                     HotkeyType.PreviewHotkey => _settings.PreviewHotkey,
@@ -149,8 +149,10 @@ public string Hotkey
             {
                 switch (Type)
                 {
-                    // Custom hotkeys
-                    case HotkeyType.None:
+                    // Custom query hotkeys
+                    case HotkeyType.CustomQueryHotkey:
+                        // We just need to store it in a local field
+                        // because we will save to settings in other place
                         hotkey = value;
                         break;
                     // Settings hotkeys