UI: Copy Title ID by clicking on it.

src/Ryujinx/App.axaml.cs

@@ -4,6 +4,7 @@ using Avalonia.Markup.Xaml;
 using Avalonia.Platform;
 using Avalonia.Styling;
 using Avalonia.Threading;
+using Gommon;
 using Ryujinx.Ava.Common;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.UI.Helpers;
@@ -19,6 +20,13 @@ namespace Ryujinx.Ava
 {
     public class App : Application
     {
+        public static MainWindow MainWindow => Current!
+            .ApplicationLifetime.Cast<IClassicDesktopStyleApplicationLifetime>()
+            .MainWindow.Cast<MainWindow>();
+
+        public static IClassicDesktopStyleApplicationLifetime DesktopLifetime => Current!
+            .ApplicationLifetime.Cast<IClassicDesktopStyleApplicationLifetime>();
+
         public override void Initialize()
         {
             Name = $"Ryujinx {Program.Version}";

src/Ryujinx/UI/Controls/ApplicationListView.axaml

@@ -108,11 +108,21 @@
                                     VerticalAlignment="Top"
                                     Orientation="Vertical"
                                     Spacing="5">
-                                    <TextBlock
+                                    <Button 
-                                        HorizontalAlignment="Stretch"
+                                        Click="IdString_OnClick" 
-                                        Text="{Binding Id, StringFormat=X16}"
+                                        HorizontalContentAlignment="Left" 
-                                        TextAlignment="Start"
+                                        VerticalAlignment="Center"
-                                        TextWrapping="Wrap" />
+                                        Background="{DynamicResource AppListBackgroundColor}"
+                                        Margin="-1, 0, 0, 0"
+                                        Padding="0" >
+                                        <TextBlock
+                                            Margin="1.5"
+                                            HorizontalAlignment="Stretch"
+                                            Text="{Binding IdString}"
+                                            Tag="{Binding Id, StringFormat=X16}"
+                                            TextAlignment="Start"
+                                            TextWrapping="Wrap" />
+                                    </Button>
                                     <TextBlock
                                         HorizontalAlignment="Stretch"
                                         Text="{Binding FileExtension}"

src/Ryujinx/UI/Controls/ApplicationListView.axaml.cs

@@ -1,10 +1,13 @@
 using Avalonia.Controls;
+using Avalonia.Controls.Notifications;
 using Avalonia.Input;
 using Avalonia.Interactivity;
+using FluentAvalonia.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.UI.App.Common;
 using System;
+using System.Linq;
 
 namespace Ryujinx.Ava.UI.Controls
 {
@@ -47,5 +50,25 @@ namespace Ryujinx.Ava.UI.Controls
         {
             (DataContext as MainWindowViewModel).SearchText = (sender as TextBox).Text;
         }
+
+        private async void IdString_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (DataContext is not MainWindowViewModel mwvm)
+                return;
+            
+            if (sender is not Button { Content: TextBlock idText })
+                return;
+            
+            if (App.MainWindow.Clipboard is { } clipboard)
+            {
+                var appData = mwvm.Applications.FirstOrDefault(it => it.IdString == idText.Text);
+                if (appData is null)
+                    return;
+                
+                await clipboard.SetTextAsync(appData.IdString);
+                
+                NotificationHelper.Show("Copied Title ID", $"{appData.Name} ({appData.IdString})", NotificationType.Information);
+            }
+        }
     }
 }

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

@@ -89,6 +89,9 @@ namespace Ryujinx.Ava.UI.Windows
             Height = ((Height - barHeight) / Program.WindowScaleFactor) + barHeight;
             Width /= Program.WindowScaleFactor;
 
+            ApplicationList.DataContext = DataContext;
+            ApplicationGrid.DataContext = DataContext;
+
             SetWindowSizePosition();
 
             if (Program.PreviewerDetached)