清理引用，将NavigatorServices更改为使用Message来实现导航的切换

2025-06-23 17:01:06 +08:00
parent 8ee4b7bc05
commit 8fcd2fdf2a
62 changed files with 711 additions and 767 deletions
--- a/Views/MainView.xaml.cs
+++ b/Views/MainView.xaml.cs
@@ -1,65 +1,62 @@
 using System.Windows;
-using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Messaging;
 using iNKORE.UI.WPF.Modern.Controls;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using PMSWPF.Message;
 using PMSWPF.ViewModels;

-namespace PMSWPF.Views
+namespace PMSWPF.Views;
+
+/// <summary>
+///     MainView.xaml 的交互逻辑
+/// </summary>
+public partial class MainView : Window
 {
-    /// <summary>
-    /// MainView.xaml 的交互逻辑
-    /// </summary>
-    public partial class MainView : Window
+    private readonly ILogger<MainView> _logger;
+
+    public MainView(MainViewModel viewModel, ILogger<MainView> logger)
    {
-        private readonly ILogger<MainView> _logger;
-
-        public MainView(MainViewModel viewModel, ILogger<MainView> logger)
-        {
-            
-            _logger = logger;
-            InitializeComponent();
-            this.DataContext=viewModel;
-            _logger.LogInformation("主界面加载成功");
-            
-          
-        }
-
-        /// <summary>
-        /// 左边菜单项被点击的事件，切换右边的视图
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="args"></param>
-        private void NavigationView_SelectionChanged(NavigationView sender, NavigationViewSelectionChangedEventArgs args)
-        {
-            NavigationViewItem? item = args.SelectedItem as NavigationViewItem;
-            MainViewModel mainViewModel = (MainViewModel)this.DataContext ;
-            switch (item.Tag)
-            {
-                case "Home":
-                    mainViewModel.NavgateTo<HomeViewModel>();
-                    _logger.LogInformation("导航到到主页面");
-                    break;
-                case "Devices":
-                   
-                    mainViewModel.NavgateTo<DevicesViewModel>();
-                    _logger.LogInformation("导航到到设备页面");
-                    break;
-                case "DataTransform":
-                    mainViewModel.NavgateTo<DataTransformViewModel>();
-                    _logger.LogInformation("导航到到数据转换页面");
-                    break;
-                case "Setting":
-                    mainViewModel.NavgateTo<SettingViewModel>();
-                    _logger.LogInformation("导航到到设备页面");
-                    break;
-                default:
-                    mainViewModel.NavgateTo<HomeViewModel>();
-                    _logger.LogInformation("没有设置Tag,默认导航到主页面。");
-                    break;
-                
-            }
-        }
+        _logger = logger;
+        InitializeComponent();
+        DataContext = viewModel;
+        _logger.LogInformation("主界面加载成功");
    }
-}
+
+    /// <summary>
+    ///     左边菜单项被点击的事件，切换右边的视图
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="args"></param>
+    private void NavigationView_SelectionChanged(NavigationView sender, NavigationViewSelectionChangedEventArgs args)
+    {
+        var item = args.SelectedItem as NavigationViewItem;
+        ViewModelBase navgateVM = App.Current.Services.GetRequiredService<HomeViewModel>();
+        switch (item.Tag)
+        {
+            case "Home":
+                // mainViewModel.NavgateTo<HomeViewModel>();
+                navgateVM = App.Current.Services.GetRequiredService<HomeViewModel>();
+                _logger.LogInformation("导航到到主页面");
+                break;
+            case "Devices":
+                navgateVM = App.Current.Services.GetRequiredService<DevicesViewModel>();
+                // mainViewModel.NavgateTo<DevicesViewModel>();
+                _logger.LogInformation("导航到到设备页面");
+                break;
+            case "DataTransform":
+                navgateVM = App.Current.Services.GetRequiredService<DataTransformViewModel>();
+                // mainViewModel.NavgateTo<DataTransformViewModel>();
+                _logger.LogInformation("导航到到数据转换页面");
+                break;
+            case "Setting":
+                // mainViewModel.NavgateTo<SettingViewModel>();
+                navgateVM = App.Current.Services.GetRequiredService<SettingViewModel>();
+                _logger.LogInformation("导航到到设备页面");
+                break;
+        }
+
+        var nm = new NavgatorMessage(navgateVM);
+        WeakReferenceMessenger.Default.Send(nm);
+    }
+}