Ava UI: Add Control+Cmd+F HotKey for Mac OS (#4317)

* Ava UI: Add Control+Cmd+F HotKey for Mac OS

* fix aligned

* Remove comment from code

Ryujinx.Ava/UI/Windows/MainWindow.axaml

@@ -43,6 +43,7 @@
         <StackPanel Grid.Row="0" IsVisible="False">
             <helpers:HotKeyControl Name="FullscreenHotKey" Command="{ReflectionBinding ToggleFullscreen}" />
             <helpers:HotKeyControl Name="FullscreenHotKey2" Command="{ReflectionBinding ToggleFullscreen}" />
+            <helpers:HotKeyControl Name="FullscreenHotKeyMacOS" Command="{ReflectionBinding ToggleFullscreen}" />
             <helpers:HotKeyControl Name="DockToggleHotKey" Command="{ReflectionBinding ToggleDockMode}" />
             <helpers:HotKeyControl Name="ExitHotKey" Command="{ReflectionBinding ExitCurrentState}" />
         </StackPanel>

Ryujinx.Ava/UI/Windows/MainWindow.axaml.cs

@@ -327,10 +327,11 @@ namespace Ryujinx.Ava.UI.Windows
 
         public void LoadHotKeys()
         {
-            HotKeyManager.SetHotKey(FullscreenHotKey,  new KeyGesture(Key.Enter, KeyModifiers.Alt));
-            HotKeyManager.SetHotKey(FullscreenHotKey2, new KeyGesture(Key.F11));
-            HotKeyManager.SetHotKey(DockToggleHotKey,  new KeyGesture(Key.F9));
-            HotKeyManager.SetHotKey(ExitHotKey,        new KeyGesture(Key.Escape));
+            HotKeyManager.SetHotKey(FullscreenHotKey,      new KeyGesture(Key.Enter, KeyModifiers.Alt));
+            HotKeyManager.SetHotKey(FullscreenHotKey2,     new KeyGesture(Key.F11));
+            HotKeyManager.SetHotKey(FullscreenHotKeyMacOS, new KeyGesture(Key.F, KeyModifiers.Control | KeyModifiers.Meta));
+            HotKeyManager.SetHotKey(DockToggleHotKey,      new KeyGesture(Key.F9));
+            HotKeyManager.SetHotKey(ExitHotKey,            new KeyGesture(Key.Escape));
         }
 
         private void VolumeStatus_CheckedChanged(object sender, SplitButtonClickEventArgs e)