What

JiayiLauncher/Features/Shaders/ShaderManager.cs

@@ -54,9 +54,8 @@ public async Task BackupVanillaShaders()
 		_log.Write(nameof(ShaderManager), $"Backed up vanilla shaders for version {await _packageData.GetVersion()}");
 	}
 
-	public async Task DeleteBackupShaders()
+	public async Task DeleteBackupShaders(string version)
 	{
-		var version = await _packageData.GetVersion();
 		var path = Path.Combine(JiayiSettings.Instance.ShadersPath, "Vanilla", version);
 		if (Directory.Exists(path)) Directory.Delete(path, true);
 

JiayiLauncher/Features/Versions/VersionManager.cs

@@ -205,7 +205,7 @@ await Task.Run(() =>
 			Directory.Delete(folder, true);
 		});
 
-		await _shaderManager.DeleteBackupShaders();
+		await _shaderManager.DeleteBackupShaders(ver);
 	}
 
 	// my favorite part of this class

JiayiLauncher/JiayiLauncher.csproj

@@ -96,4 +96,8 @@
       </Compile>
     </ItemGroup>
 
+    <ItemGroup>
+      <Folder Include="Shared\Components\Settings\" />
+    </ItemGroup>
+
 </Project>

JiayiLauncher/MainPage.xaml.cs

@@ -100,6 +100,7 @@ public MainPage()
         Singletons.Add<Launcher>();
         Singletons.Add<ModImporter>();
         Singletons.Add<RichPresence>();
+        Singletons.Add<JiayiTasks>();
         Singletons.Add(this);
 
         WebView.BlazorWebViewInitialized += (_, e) =>

JiayiLauncher/Pages/TestPlace.razor

@@ -58,6 +58,9 @@
 <JiayiButton OnClick="EscalateModal">Ask for permissions</JiayiButton>
 <JiayiButton OnClick="EscalateImmediately">Escalate immediately</JiayiButton>
 
+<h4>Tasks</h4>
+<JiayiButton OnClick="CreateTask">Create 5 second task</JiayiButton>
+
 <h4>Themes Page</h4>
 <a href="/Themes">Themes</a>
 
@@ -185,4 +188,16 @@
         _privileges.Escalate();
     }
 
+    private void CreateTask()
+    {
+        var tasks = Singletons.Get<JiayiTasks>();
+        var task = tasks.AddTask(new Task(async () =>
+        {
+            await Task.Delay(5000);
+            Console.WriteLine("Task completed.");
+        }), "Dummy task", "TestPlace");
+
+        task.Start();
+    }
+
 }

JiayiLauncher/Platforms/Windows/App.xaml.cs

@@ -36,7 +36,7 @@ public App()
             {
                 "TimeoutException",
                 "Object name: 'System.Net.Sockets.NetworkStream'.",
-                "at WinRT.ExceptionHelpers.<ThrowExceptionForHR>g__Throw|39_0(Int32 hr)",
+                "at WinRT.ExceptionHelpers.<ThrowExceptionForHR>g__Throw",
                 "at Microsoft.AspNetCore.Components.WebView.WebView2.WebView2WebViewManager.SendMessage(String message)",
                 "System.Net.Sockets.SocketException (995): The I/O operation has been aborted because of either a thread exit or an application request."
             };
@@ -64,7 +64,7 @@ Would you like to open the log folder? Your log file is saved as 'Current.log'.
                     Process.Start("explorer.exe", Log.LogPath);
                 }
 
-                Microsoft.Maui.Controls.Application.Current!.Quit();
+                Environment.Exit(1);
             };
 
             return;

JiayiLauncher/Utils/InternetManager.cs

@@ -8,7 +8,7 @@ namespace JiayiLauncher.Utils;
 
 public class InternetManager
 {
-	private const string IP = "https://1.1.1.1";
+	private const string IP = "https://phased.tech";
 
 	public bool OfflineMode { get; private set; }
 	public HttpClient Client { get; } = new();

JiayiLauncher/Utils/JiayiTasks.cs

@@ -0,0 +1,95 @@
+using Blazored.Toast;
+using Blazored.Toast.Services;
+using JiayiLauncher.Shared.Components.Toasts;
+using Microsoft.AspNetCore.Components;
+
+namespace JiayiLauncher.Utils;
+
+public class JiayiTask
+{
+	public Task Task { get; set; }
+	public string Name { get; set; }
+	public string FromPage { get; set; }
+
+	private readonly CancellationTokenSource _cts = new();
+	private readonly TaskFactory _factory;
+
+	public JiayiTask(Task task, string name, string fromPage)
+	{
+		Task = task;
+		FromPage = fromPage;
+		_factory = new TaskFactory(_cts.Token);
+	}
+
+	public void Start()
+	{
+		_factory.StartNew(() => Task.Start());
+	}
+
+	public void Cancel()
+	{
+		_cts.Cancel();
+	}
+}
+
+public class JiayiTasks
+{
+	private readonly List<JiayiTask> _tasks = new();
+
+	private readonly Log _log = Singletons.Get<Log>();
+
+	public JiayiTasks()
+	{
+		var mainPage = (MainPage?)Application.Current!.MainPage;
+		if (mainPage == null)
+		{
+			_log.Write(nameof(BlazorBridge), "MainPage was null", Log.LogLevel.Error);
+			return;
+		}
+
+		var dispatched = mainPage.BlazorWebView.TryDispatchAsync(sp =>
+		{
+			var navigation = sp.GetRequiredService<NavigationManager>();
+			navigation.LocationChanged += (_, e) =>
+			{
+				foreach (var task in _tasks)
+				{
+					if (e.Location.Contains(task.FromPage))
+					{
+						var bridge = Singletons.Get<BlazorBridge>();
+
+						var toastParams = new ToastParameters()
+							.Add(nameof(JiayiToast.Level), ToastLevel.Info)
+							.Add(nameof(JiayiToast.Title), task.Name)
+							.Add(nameof(JiayiToast.Content), new RenderFragment(builder =>
+							{
+								builder.OpenElement(0, "p");
+								builder.AddContent(1, "This task is running in the background.");
+								builder.CloseElement();
+							}));
+
+						bridge.ShowToast(toastParams, settings =>
+						{
+							settings.Timeout = 3;
+							settings.ShowCloseButton = false;
+						});
+					}
+				}
+			};
+		}).Result;
+
+		if (!dispatched)
+			_log.Write(nameof(JiayiTasks), "Some background tasks may not work properly.", Log.LogLevel.Warning);
+	}
+
+	public JiayiTask AddTask(Task task, string name, string fromPage)
+	{
+		var jiayiTask = new JiayiTask(task, name, fromPage);
+		_tasks.Add(jiayiTask);
+
+		// remove task from list when it's done
+		task.ContinueWith(_ => _tasks.Remove(jiayiTask));
+
+		return jiayiTask;
+	}
+}