Added some error protection

Phalcode · Jan 10, 2024 · 355ed36 · 355ed36
1 parent 204c175
commit 355ed36
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Showing 3 changed files with 8 additions and 2 deletions.
diff --git a/gamevault/UserControls/GameViewUserControl.xaml.cs b/gamevault/UserControls/GameViewUserControl.xaml.cs
@@ -86,6 +86,8 @@ private bool IsGameInstalled(Game? game)
         }
         private bool IsGameDownloaded(Game? game)
         {
+            if (game == null)
+                return false;
             return DownloadsViewModel.Instance.DownloadedGames.Where(gameUC => gameUC.GetGameId() == game.ID).Count() > 0;
         }
         private void Back_Click(object sender, MouseButtonEventArgs e)

diff --git a/gamevault/UserControls/InstallUserControl.xaml.cs b/gamevault/UserControls/InstallUserControl.xaml.cs
@@ -264,6 +264,8 @@ private void Hyperlink_RequestNavigate(object sender, System.Windows.Navigation.
 
         private void GameCard_Clicked(object sender, System.Windows.Input.MouseButtonEventArgs e)
         {
+            if (((KeyValuePair<Game, string>)((FrameworkElement)sender).DataContext).Key == null)
+                return;
             MainWindowViewModel.Instance.SetActiveControl(new GameViewUserControl(((KeyValuePair<Game, string>)((FrameworkElement)sender).DataContext).Key, LoginManager.Instance.IsLoggedIn()));
         }
         private void Search_TextChanged(object sender, TextChangedEventArgs e)

diff --git a/gamevault/UserControls/LibraryUserControl.xaml.cs b/gamevault/UserControls/LibraryUserControl.xaml.cs
@@ -32,7 +32,7 @@ public partial class LibraryUserControl : UserControl
         private LibraryViewModel ViewModel;
         private InputTimer inputTimer { get; set; }
 
-        private bool scrollBlocked = false;      
+        private bool scrollBlocked = false;
         public LibraryUserControl()
         {
             InitializeComponent();
@@ -135,7 +135,7 @@ public InstallUserControl GetGameInstalls()
         }
         private async Task ProcessGamesData(PaginatedData<Game> gameResult)
         {
-            await Task.Run(async () =>
+            await Task.Run(() =>
             {
                 foreach (Game game in gameResult.Data)
                 {
@@ -159,6 +159,8 @@ private void Hyperlink_RequestNavigate(object sender, System.Windows.Navigation.
 
         private void GameCard_Clicked(object sender, MouseButtonEventArgs e)
         {
+            if ((Game)((FrameworkElement)sender).DataContext == null)
+                return;
             MainWindowViewModel.Instance.SetActiveControl(new GameViewUserControl((Game)((FrameworkElement)sender).DataContext));
         }