新增控制传感器的线程保持传感器与图表的独立

MainWindow.xaml

@@ -365,7 +365,13 @@
 
                     <!-- 右侧按钮组 -->
                     <StackPanel Grid.Column="2" Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Center">
-                        <Button Content="检测确定" Width="70" Height="30" Margin="5,0" Background="#E6F3FF"/>
+                        <Button x:Name="BtnSensorControl"
+                            Content="检测开始"
+                            Width="70" Height="30"
+                            Margin="5,0"
+                            Background="#E6F3FF"
+                            Click="BtnSensorControl_Click"/>
+
                         <Button Content="保存" Width="50" Height="30" Margin="5,0"/>
                         <Button Content="完成" Width="50" Height="30" Margin="5,0" Background="#90EE90"/>
                     </StackPanel>

MainWindow.xaml.cs

@@ -1,6 +1,4 @@
 using guoke;
-using LiveCharts;
-using LiveCharts.Wpf;
 using SqlSugar;
 using System.Windows;
 using System.Windows.Controls;
@@ -22,6 +20,9 @@ public partial class MainWindow : Window
     private readonly MenuController menu;
     private readonly ChartManager chartManager;
     private readonly CancellationTokenSource chartCts = new CancellationTokenSource();
+    private readonly SensorChartManager sensorManager;
+
+    private bool isDetecting = false; // 传感器检测状态
 
     public MainWindow(LogService logService, DatabaseService databaseService, EventService<GeneralEventArgs> eventService)
     {
@@ -31,6 +32,14 @@ public partial class MainWindow : Window
         db = databaseService;
         even = eventService;
         menu = new MenuController(this);// 初始化菜单控制器
+        sensorManager = new SensorChartManager(this)
+        {
+            Sensor1 = Sensor1,
+            Sensor2 = Sensor2,
+            Sensor3 = Sensor3
+        };
+
+        sensorManager.Stop();
 
         // 记录窗口初始化日志
         log.Info("MainWindow", "主窗口已通过依赖注入初始化");
@@ -50,6 +59,12 @@ public partial class MainWindow : Window
         chartManager.StartAutoUpdate(myChart1, chartCts.Token);
         chartManager.StartAutoUpdate(myChart2, chartCts.Token);
 
+        Sensor1.SensorName = "温度传感器";
+        Sensor1.Value = -20;
+
+        Sensor2.SensorName = "湿度传感器";
+        Sensor2.Value = 80;
+
     }
 
     private void Button_Click(object sender, RoutedEventArgs e)
@@ -58,12 +73,7 @@ public partial class MainWindow : Window
         scope.guokeCheckToCreate<aaa>();//检查并创建表
         even.TriggerEvent("GeneralEvent", this, new GeneralEventArgs("测试", 1));
     }
-    public class aaa : BaseTableModel
+    public class aaa : BaseTableModel{}
-    {
-
-    }
-
-
 
     #region 菜单点击按钮绑定
     private void OnFilePageButtonClick(object sender, RoutedEventArgs e) => menu.OpenFilePage();
@@ -74,28 +84,33 @@ public partial class MainWindow : Window
     private void OnSysSetPageButtonClick(object sender, RoutedEventArgs e) => menu.OpenSysSetPage();
     #endregion
 
-
-
     #region 关闭和测试按钮
-    /// <summary>
+    private void OnCloseMainWindowButtonClick(object sender, RoutedEventArgs e) => WindowHelper.CloseWindow(this);    /// 按钮点击触发关闭页面
-    /// 按钮点击触发关闭页面
+    private void OnDemoButtonClick(object sender, RoutedEventArgs e){}    /// 测试按钮
-    /// </summary>
-    /// <param name="sender"></param>
-    /// <param name="e"></param>
-    private void OnCloseMainWindowButtonClick(object sender, RoutedEventArgs e) => WindowHelper.CloseWindow(this);
-
-
-    /// <summary>
-    /// 测试按钮
-    /// </summary>
-    /// <param name="sender"></param>
-    /// <param name="e"></param>
-    private void OnDemoButtonClick(object sender, RoutedEventArgs e)
-    {
-        //LineBarChartDemo lineBarChartDemo = new LineBarChartDemo();
-        //lineBarChartDemo.Show();
-    }
     #endregion
+
+    /// <summary>
+    /// 控制传感器的采集开始和结束
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void BtnSensorControl_Click(object sender, RoutedEventArgs e) {
+        if (!isDetecting)
+        {
+            // 开始检测
+            sensorManager.Start();
+            BtnSensorControl.Content = "检测确定";
+            isDetecting = true;
+        }
+        else
+        {
+            // 停止检测
+            sensorManager.Stop();
+            BtnSensorControl.Content = "检测开始";
+            isDetecting = false;
+        }
+    }
+
     /// <summary>
     /// 等级选择下拉框变化事件处理
     /// </summary>

Services/SensorChartManager.cs

@@ -0,0 +1,65 @@
+using System.Windows;
+using WpfApp.src.components;
+
+namespace WpfApp.Services
+{
+    /// <summary>
+    /// SensorChart 管理器 - 负责传感器数据采集和更新
+    /// </summary>
+    public class SensorChartManager
+    {
+        private readonly Window dispatcherOwner;
+        private CancellationTokenSource cts;
+        private readonly Random rand = new Random();
+
+        // 绑定的传感器控件
+        public SensorChart Sensor1 { get; set; }
+        public SensorChart Sensor2 { get; set; }
+        public SensorChart Sensor3 { get; set; }
+
+        public SensorChartManager(Window owner)
+        {
+            dispatcherOwner = owner;
+        }
+
+        /// <summary>
+        /// 启动模拟数据采集
+        /// </summary>
+        public void Start()
+        {
+            if (Sensor1 == null || Sensor2 == null || Sensor3 == null)
+                throw new InvalidOperationException("请先绑定传感器控件");
+
+            cts = new CancellationTokenSource();
+
+            Task.Run(async () =>
+            {
+                while (!cts.Token.IsCancellationRequested)
+                {
+                    // 模拟数据
+                    double s1 = rand.NextDouble() * 100 - 50;
+                    double s2 = rand.NextDouble() * 100 - 50;
+                    double s3 = rand.NextDouble() * 100 - 50;
+
+                    // 更新 UI
+                    dispatcherOwner.Dispatcher.Invoke(() =>
+                    {
+                        Sensor1.SetSensorData("传感器1", s1);
+                        Sensor2.SetSensorData("传感器2", s2);
+                        Sensor3.SetSensorData("传感器3", s3);
+                    });
+
+                    await Task.Delay(100); // 每100毫秒采集一次
+                }
+            }, cts.Token);
+        }
+
+        /// <summary>
+        /// 停止采集
+        /// </summary>
+        public void Stop()
+        {
+            cts?.Cancel();
+        }
+    }
+}