Avalonia project

src/GuiApp/FileTime.Avalonia/App.axaml.cs

@@ -0,0 +1,43 @@
+using Avalonia;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Markup.Xaml;
+using FileTime.App.Core;
+using FileTime.Avalonia.ViewModels;
+using FileTime.Avalonia.Views;
+using Microsoft.Extensions.DependencyInjection;
+using System;
+
+namespace FileTime.Avalonia
+{
+    public class App : global::Avalonia.Application
+    {
+        public static IServiceProvider ServiceProvider { get; private set; }
+
+        public App()
+        {
+            ServiceProvider ??= DependencyInjection
+                .RegisterDefaultServices()
+                .AddViewModels()
+                .AddServices()
+                .BuildServiceProvider();
+        }
+
+        public override void Initialize()
+        {
+            AvaloniaXamlLoader.Load(this);
+        }
+
+        public override void OnFrameworkInitializationCompleted()
+        {
+            if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+            {
+                desktop.MainWindow = new MainWindow
+                {
+                    ViewModel = ServiceProvider.GetService<MainPageViewModel>(),
+                };
+            }
+
+            base.OnFrameworkInitializationCompleted();
+        }
+    }
+}