添加项目文件。

2026-06-17 15:04:35 +08:00
parent ba1c916dd7
commit 09072ccda5
32 changed files with 2710 additions and 0 deletions
--- a/ViewModels/MainViewModel.cs
+++ b/ViewModels/MainViewModel.cs
@@ -0,0 +1,92 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+using System;
+using System.Windows;
+
+namespace HME_MoistureLossMeter.ViewModels
+{
+    public partial class MainViewModel : ViewModelBase
+    {
+        private readonly IServiceProvider _serviceProvider;
+
+        [ObservableProperty]
+        private object _currentView;
+
+        [ObservableProperty]
+        private string _currentViewName = "测试画面";
+
+        [ObservableProperty]
+        private bool _isConnected;
+
+        [ObservableProperty]
+        private string _connectionStatus = "未连接";
+
+        [ObservableProperty]
+        private bool _isTesting;
+
+        [ObservableProperty]
+        private DateTime _currentTime = DateTime.Now;
+
+        public TestViewModel TestViewModel { get; }
+        public ManualControlViewModel ManualControlViewModel { get; }
+        public RecordViewModel RecordViewModel { get; }
+        public ReportViewModel ReportViewModel { get; }
+
+        public MainViewModel(IServiceProvider serviceProvider,
+                             TestViewModel testViewModel,
+                             ManualControlViewModel manualControlViewModel,
+                             RecordViewModel recordViewModel,
+                             ReportViewModel reportViewModel)
+        {
+            _serviceProvider = serviceProvider;
+            TestViewModel = testViewModel;
+            ManualControlViewModel = manualControlViewModel;
+            RecordViewModel = recordViewModel;
+            ReportViewModel = reportViewModel;
+
+            CurrentView = TestViewModel;
+            CurrentViewName = "测试画面";
+
+            var timer = new System.Timers.Timer(1000);
+            timer.Elapsed += (s, e) => CurrentTime = DateTime.Now;
+            timer.Start();
+        }
+
+        [RelayCommand]
+        private void NavigateToTest()
+        {
+            CurrentView = TestViewModel;
+            CurrentViewName = "测试画面";
+        }
+
+        [RelayCommand]
+        private void NavigateToManual()
+        {
+            CurrentView = ManualControlViewModel;
+            CurrentViewName = "手动控制";
+        }
+
+        [RelayCommand]
+        private void NavigateToRecord()
+        {
+            CurrentView = RecordViewModel;
+            CurrentViewName = "记录画面";
+        }
+
+        [RelayCommand]
+        private void NavigateToReport()
+        {
+            CurrentView = ReportViewModel;
+            CurrentViewName = "报表";
+        }
+
+        [RelayCommand]
+        private void ExitApplication()
+        {
+            var result = MessageBox.Show("确定要退出程序吗？", "确认退出",
+                MessageBoxButton.YesNo, MessageBoxImage.Question);
+            if (result == MessageBoxResult.Yes)
+                Application.Current.Shutdown();
+        }
+    }
+}