Move solution and projects to src

src/Ryujinx.Ava/UI/Controls/GameGridView.axaml.cs

@@ -0,0 +1,57 @@
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using Avalonia.Markup.Xaml;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ui.App.Common;
+using System;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public partial class GameGridView : UserControl
+    {
+        public static readonly RoutedEvent<ApplicationOpenedEventArgs> ApplicationOpenedEvent =
+            RoutedEvent.Register<GameGridView, ApplicationOpenedEventArgs>(nameof(ApplicationOpened), RoutingStrategies.Bubble);
+
+        public event EventHandler<ApplicationOpenedEventArgs> ApplicationOpened
+        {
+            add    { AddHandler(ApplicationOpenedEvent,    value); }
+            remove { RemoveHandler(ApplicationOpenedEvent, value); }
+        }
+
+        public GameGridView()
+        {
+            InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            AvaloniaXamlLoader.Load(this);
+        }
+
+        public void GameList_DoubleTapped(object sender, RoutedEventArgs args)
+        {
+            if (sender is ListBox listBox)
+            {
+                if (listBox.SelectedItem is ApplicationData selected)
+                {
+                    RaiseEvent(new ApplicationOpenedEventArgs(selected, ApplicationOpenedEvent));
+                }
+            }
+        }
+
+        public void GameList_SelectionChanged(object sender, SelectionChangedEventArgs args)
+        {
+            if (sender is ListBox listBox)
+            {
+                (DataContext as MainWindowViewModel).GridSelectedApplication = listBox.SelectedItem as ApplicationData;
+            }
+        }
+
+        private void SearchBox_OnKeyUp(object sender, KeyEventArgs e)
+        {
+            (DataContext as MainWindowViewModel).SearchText = (sender as TextBox).Text;
+        }
+    }
+}