更新客户端渲染，更新了壳

2026-07-06 23:05:40 +08:00
parent e7dd87bf7e
commit 31d778710b
1311 changed files with 172662 additions and 1582 deletions
@@ -0,0 +1,52 @@
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file, You can obtain one at https://opensource.org/licenses/MIT.
+// Copyright (C) Leszek Pomianowski and WPF UI Contributors.
+// All Rights Reserved.
+
+using Wpf.Ui.Demo.Mvvm.Views;
+
+namespace Wpf.Ui.Demo.Mvvm.Services;
+
+/// <summary>
+/// Managed host of the application.
+/// </summary>
+public class ApplicationHostService(IServiceProvider serviceProvider) : IHostedService
+{
+    private INavigationWindow? _navigationWindow;
+
+    /// <summary>
+    /// Triggered when the application host is ready to start the service.
+    /// </summary>
+    /// <param name="cancellationToken">Indicates that the start process has been aborted.</param>
+    public async Task StartAsync(CancellationToken cancellationToken)
+    {
+        await HandleActivationAsync();
+    }
+
+    /// <summary>
+    /// Triggered when the application host is performing a graceful shutdown.
+    /// </summary>
+    /// <param name="cancellationToken">Indicates that the shutdown process should no longer be graceful.</param>
+    public async Task StopAsync(CancellationToken cancellationToken)
+    {
+        await Task.CompletedTask;
+    }
+
+    /// <summary>
+    /// Creates main window during activation.
+    /// </summary>
+    private async Task HandleActivationAsync()
+    {
+        await Task.CompletedTask;
+
+        if (!Application.Current.Windows.OfType<MainWindow>().Any())
+        {
+            _navigationWindow = (serviceProvider.GetService(typeof(INavigationWindow)) as INavigationWindow)!;
+            _navigationWindow!.ShowWindow();
+
+            _ = _navigationWindow.Navigate(typeof(Views.Pages.DashboardPage));
+        }
+
+        await Task.CompletedTask;
+    }
+}