MacOS improvements

SFP_UI/App.axaml.cs

@@ -53,7 +53,14 @@ public override async void OnFrameworkInitializationCompleted()
                 return;
             }
 
-            SetIconsState(Settings.Default.ShowTrayIcon);
+            if (OperatingSystem.IsMacOS())
+            {
+                SetIconsState(true);
+            }
+            else
+            {
+                SetIconsState(Settings.Default.ShowTrayIcon);
+            }
 
             Injector.SetColorScheme(ActualThemeVariant.ToString());
             Injector.SetAccentColors(GetColorValues());

SFP_UI/Pages/SettingsPage.axaml

@@ -9,9 +9,12 @@
             <StackPanel Orientation="Vertical">
                 <TextBlock FontSize="16" FontWeight="DemiBold" Text="App" Margin="0 10 0 10" />
                 <CheckBox IsChecked="{Binding CheckForUpdates}">Check for updates on startup</CheckBox>
-                <CheckBox IsChecked="{Binding ShowTrayIcon}">Show tray icon</CheckBox>
-                <CheckBox IsChecked="{Binding MinimizeToTray}">Minimize to tray</CheckBox>
-                <CheckBox IsChecked="{Binding CloseToTray}">Close to tray</CheckBox>
+                <CheckBox IsChecked="{Binding ShowTrayIcon}" IsVisible="{Binding !IsMacOs}">Show
+                    tray icon</CheckBox>
+                <CheckBox IsChecked="{Binding MinimizeToTray}" IsVisible="{Binding !IsMacOs}">Minimize
+                    to tray</CheckBox>
+                <CheckBox IsChecked="{Binding CloseToTray}" IsVisible="{Binding !IsMacOs}">Close to
+                    tray</CheckBox>
                 <CheckBox IsChecked="{Binding StartMinimized}">Start minimized</CheckBox>
                 <CheckBox IsChecked="{Binding InjectOnAppStart}">Inject on app start</CheckBox>
                 <CheckBox IsChecked="{Binding RunSteamOnStart}">Run Steam on start</CheckBox>

SFP_UI/Program.cs

@@ -159,7 +159,8 @@ private static AppBuilder BuildAvaloniaApp()
             .LogToTrace()
             .UseReactiveUI()
             .With(new Win32PlatformOptions { OverlayPopups = true })
-            .With(new FontManagerOptions { DefaultFamilyName = fontName });
+            .With(new FontManagerOptions { DefaultFamilyName = fontName })
+            .With(new MacOSPlatformOptions() { ShowInDock = false });
     }
 
     private static void OnUnhandledException(object sender, UnhandledExceptionEventArgs e)

SFP_UI/ViewModels/SettingsPageViewModel.cs

@@ -67,6 +67,7 @@ public partial class SettingsPageViewModel : ViewModelBase
     #endregion
 
     public bool IsWindows { get; } = OperatingSystem.IsWindows();
+    public bool IsMacOs { get; } = OperatingSystem.IsMacOS();
 
     public SettingsPageViewModel()
     {

SFP_UI/Views/MainWindow.axaml.cs

@@ -121,6 +121,10 @@ protected override async void OnClosing(WindowClosingEventArgs e)
                 return;
             }
             Instance = null;
+            if (OperatingSystem.IsMacOS())
+            {
+                return;
+            }
             if (Settings.Default.CloseToTray)
             {
                 return;