UI - Avalonia Part 3 (#3441)

* Add all other windows

* addreesed review

* Prevent "No Update" option from being deleted

* Select no update is the current update is removed from the title update window

* fix amiibo crash

Ryujinx.Ava/Ui/Windows/AvatarWindow.axaml.cs

@@ -0,0 +1,71 @@
+using Avalonia;
+using Avalonia.Interactivity;
+using Avalonia.Markup.Xaml;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.Ui.ViewModels;
+using Ryujinx.HLE.FileSystem;
+using System;
+
+namespace Ryujinx.Ava.Ui.Windows
+{
+    public class AvatarWindow : StyleableWindow
+    {
+        public AvatarWindow(ContentManager contentManager)
+        {
+            ContentManager = contentManager;
+            ViewModel = new AvatarProfileViewModel(() => ViewModel.ReloadImages());
+
+            DataContext = ViewModel;
+
+            InitializeComponent();
+#if DEBUG
+            this.AttachDevTools();
+#endif
+            Title = $"Ryujinx {Program.Version} - " + LocaleManager.Instance["AvatarWindowTitle"];
+        }
+
+        public AvatarWindow()
+        {
+            InitializeComponent();
+#if DEBUG
+            this.AttachDevTools();
+#endif
+            if (Program.PreviewerDetached)
+            {
+                Title = $"Ryujinx {Program.Version} - " + LocaleManager.Instance["AvatarWindowTitle"];
+            }
+        }
+
+        public ContentManager ContentManager { get; }
+
+        public byte[] SelectedImage { get; set; }
+
+        internal AvatarProfileViewModel ViewModel { get; set; }
+
+        private void InitializeComponent()
+        {
+            AvaloniaXamlLoader.Load(this);
+        }
+
+        protected override void OnClosed(EventArgs e)
+        {
+            ViewModel.Dispose();
+            base.OnClosed(e);
+        }
+
+        private void CloseButton_OnClick(object sender, RoutedEventArgs e)
+        {
+            Close();
+        }
+
+        private void ChooseButton_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (ViewModel.SelectedIndex > -1)
+            {
+                SelectedImage = ViewModel.SelectedImage;
+
+                Close();
+            }
+        }
+    }
+}