全自动水压检测仪/ChartManager.cs

@@ -1,23 +1,28 @@
-using LiveCharts;
-using LiveCharts.Wpf;
+using OxyPlot;
+using OxyPlot.Axes;
+using OxyPlot.Series;
+using OxyPlot.WindowsForms;
 using System;
+using System.Collections.Generic;
 using System.Drawing;
-using System.Threading.Tasks;
+using System.Linq;
 using System.Windows.Forms;
-using System.Windows.Forms.Integration;
 
 namespace 全自动水压检测仪
 {
     /// <summary>
     /// 图表管理器 - 负责实时曲线图的创建和数据更新
+    /// 第一Y轴：实时压力（地址3130）
+    /// 第二Y轴：压力设定值（地址2400，对应"压力设置(PSI)"）
     /// </summary>
     public class ChartManager
     {
-        private ElementHost _chartHost;
-        private LiveCharts.Wpf.CartesianChart _chart;
-        private ChartValues<double> _pressureValues;
-        private ChartValues<double> _temperatureValues;
-        private ChartValues<string> _timeLabels;
+        private PlotView _plotView;
+        private PlotModel _plotModel;
+        private LineSeries _pressureSeries;           // 实时压力值（地址3130）
+        private LineSeries _pressureSetSeries;        // 压力设定值（地址2400）
+        private List<DataPoint> _pressureData;
+        private List<DataPoint> _pressureSetData;
         private const int MAX_DATA_POINTS = 60; // 最多显示60个数据点
 
         /// <summary>
@@ -33,132 +38,167 @@ namespace 全自动水压检测仪
                 // 清除占位文字
                 targetPanel.Text = null;
 
-                // 初始化数据集合
-                _pressureValues = new ChartValues<double>();
-                _temperatureValues = new ChartValues<double>();
-                _timeLabels = new ChartValues<string>();
+            // 初始化数据集合
+            _pressureData = new List<DataPoint>();
+            _pressureSetData = new List<DataPoint>();
 
+            // 创建PlotModel
+            _plotModel = new PlotModel
+            {
+                Title = "",
+                Background = OxyColors.White,
+                PlotAreaBorderColor = OxyColors.Gray
+            };
+            
+            // 配置图例
+            _plotModel.Legends.Add(new OxyPlot.Legends.Legend
+            {
+                LegendPosition = OxyPlot.Legends.LegendPosition.TopCenter,
+                LegendOrientation = OxyPlot.Legends.LegendOrientation.Horizontal
+            });
 
-
-
-
-                // 创建WPF图表控件
-                _chart = new LiveCharts.Wpf.CartesianChart
+            // 配置X轴（时间轴 - 使用测试时间总秒数）
+            var xAxis = new LinearAxis
+            {
+                Position = AxisPosition.Bottom,
+                Title = "测试时间",
+                TitleFontSize = 12,
+                FontSize = 10,
+                MajorGridlineStyle = LineStyle.Solid,
+                MajorGridlineColor = OxyColor.FromRgb(230, 230, 230),
+                MinorGridlineStyle = LineStyle.Dot,
+                MinorGridlineColor = OxyColor.FromRgb(240, 240, 240),
+                Minimum = 0,
+                Maximum = 60,
+                // 格式化X轴标签为HH:MM:SS格式
+                LabelFormatter = value =>
                 {
-                    Background = System.Windows.Media.Brushes.White,
-                    DisableAnimations = false,
-                    Hoverable = true,
-                    DataTooltip = null,
-                    LegendLocation = LegendLocation.Top
-                };
+                    int totalSec = (int)value;
+                    int h = totalSec / 3600;
+                    int m = (totalSec % 3600) / 60;
+                    int s = totalSec % 60;
+                    return $"{h:D2}:{m:D2}:{s:D2}";
+                }
+            };
+            _plotModel.Axes.Add(xAxis);
 
+            // 配置左Y轴（实时压力）
+            var yAxisLeft = new LinearAxis
+            {
+                Position = AxisPosition.Left,
+                Title = "压力 (PSI)",
+                TitleFontSize = 12,
+                FontSize = 10,
+                TitleColor = OxyColors.Blue,
+                TextColor = OxyColors.Blue,
+                MajorGridlineStyle = LineStyle.Solid,
+                MajorGridlineColor = OxyColor.FromRgb(230, 230, 230),
+                MinorGridlineStyle = LineStyle.Dot,
+                MinorGridlineColor = OxyColor.FromRgb(240, 240, 240),
+                StringFormat = "F2",
+                Minimum = 0,
+                Key = "LeftAxis"
+            };
+            _plotModel.Axes.Add(yAxisLeft);
 
-                // 配置X轴（时间轴）
-                _chart.AxisX.Add(new Axis
-                {
-                    Title = "时间",
-                    Labels = _timeLabels,
-                    FontSize = 12,
-                    Foreground = System.Windows.Media.Brushes.Black,
-                    Separator = new LiveCharts.Wpf.Separator
-                    {
-                        Step = 5,
-                        IsEnabled = true
-                    }
-                });
+            // 配置右Y轴（压力设定值）
+            var yAxisRight = new LinearAxis
+            {
+                Position = AxisPosition.Right,
+                Title = "压力设定值 (PSI)",
+                TitleFontSize = 12,
+                FontSize = 10,
+                TitleColor = OxyColors.Red,
+                TextColor = OxyColors.Red,
+                MajorGridlineStyle = LineStyle.None,
+                StringFormat = "F2",
+                Minimum = 0,
+                Key = "RightAxis"
+            };
+            _plotModel.Axes.Add(yAxisRight);
 
-                // 配置Y轴（压力）
-                _chart.AxisY.Add(new Axis
-                {
-                    Title = "压力 (MPa)",
-                    FontSize = 12,
-                    Foreground = System.Windows.Media.Brushes.Blue,
-                    LabelFormatter = value => value.ToString("F2"),
-                    MinValue = 0
-                });
+            // 添加实时压力曲线
+            _pressureSeries = new LineSeries
+            {
+                Title = "实时压力",
+                Color = OxyColors.Blue,
+                StrokeThickness = 2,
+                MarkerType = MarkerType.Circle,
+                MarkerSize = 4,
+                MarkerFill = OxyColors.Blue,
+                YAxisKey = "LeftAxis"
+            };
+            _plotModel.Series.Add(_pressureSeries);
 
-                // 配置第二Y轴（压力设定值）
-                _chart.AxisY.Add(new Axis
-                {
-                    Title = "压力设定值 (MPa)",
-                    FontSize = 12,
-                    Foreground = System.Windows.Media.Brushes.Red,
-                    LabelFormatter = value => value.ToString("F2"),
-                    Position = AxisPosition.RightTop,
-                    MinValue = 0
-                });
+            // 添加压力设定值曲线
+            _pressureSetSeries = new LineSeries
+            {
+                Title = "压力设定值",
+                Color = OxyColors.Red,
+                StrokeThickness = 2,
+                MarkerType = MarkerType.Diamond,
+                MarkerSize = 4,
+                MarkerFill = OxyColors.Red,
+                YAxisKey = "RightAxis"
+            };
+            _plotModel.Series.Add(_pressureSetSeries);
 
-                // 添加压力曲线
-                _chart.Series.Add(new LineSeries
-                {
-                    Title = "实时压力",
-                    Values = _pressureValues,
-                    Stroke = System.Windows.Media.Brushes.Blue,
-                    Fill = System.Windows.Media.Brushes.Transparent,
-                    PointGeometry = DefaultGeometries.Circle,
-                    PointGeometrySize = 5,
-                    StrokeThickness = 2,
-                    LineSmoothness = 0.3,
-                    ScalesYAt = 0
-                });
+            // 创建PlotView控件
+            _plotView = new PlotView
+            {
+                Model = _plotModel,
+                Dock = DockStyle.Fill,
+                BackColor = System.Drawing.Color.White
+            };
 
-                // 添加压力设定值曲线
-                _chart.Series.Add(new LineSeries
-                {
-                    Title = "压力设定值",
-                    Values = _temperatureValues,
-                    Stroke = System.Windows.Media.Brushes.Red,
-                    Fill = System.Windows.Media.Brushes.Transparent,
-                    PointGeometry = DefaultGeometries.Diamond,
-                    PointGeometrySize = 5,
-                    StrokeThickness = 2,
-                    LineSmoothness = 0.3,
-                    ScalesYAt = 1
-                });
-
-                // 创建ElementHost以承载WPF控件
-                _chartHost = new ElementHost
-                {
-                    Dock = DockStyle.Fill,
-                    Child = _chart
-                };
-
-
-
-
-
-                // 添加到目标面板
-                targetPanel.Controls.Add(_chartHost);
-            }));
+            // 添加到目标面板
+            targetPanel.Controls.Add(_plotView);
         }
 
         /// <summary>
         /// 添加新的数据点
         /// </summary>
         /// <param name="pressure">实时压力值</param>
-        /// <param name="temperature">压力设定值</param>
-        /// <param name="time">时间标签（可选，默认使用当前时间）</param>
-        public void AddDataPoint(double pressure, double temperature, string time = null)
+        /// <param name="pressureSetValue">压力设定值（来自"压力设置(PSI)"，地址2400）</param>
+        /// <param name="totalSeconds">测试时间（总秒数）</param>
+        public void AddDataPoint(double pressure, double pressureSetValue, int totalSeconds)
         {
-            if (_pressureValues == null || _temperatureValues == null || _timeLabels == null)
+            if (_pressureSeries == null || _pressureSetSeries == null || _plotModel == null)
                 return;
 
-            // 使用当前时间作为默认标签
-            if (string.IsNullOrEmpty(time))
-                time = DateTime.Now.ToString("HH:mm:ss");
-
-            // 添加数据点
-            _pressureValues.Add(pressure);
-            _temperatureValues.Add(temperature);
-            _timeLabels.Add(time);
+            // 添加数据点（使用测试时间总秒数作为X轴值）
+            _pressureData.Add(new DataPoint(totalSeconds, pressure));
+            _pressureSetData.Add(new DataPoint(totalSeconds, pressureSetValue));
 
             // 限制数据点数量，保持图表流畅
-            if (_pressureValues.Count > MAX_DATA_POINTS)
+            if (_pressureData.Count > MAX_DATA_POINTS)
             {
-                _pressureValues.RemoveAt(0);
-                _temperatureValues.RemoveAt(0);
-                _timeLabels.RemoveAt(0);
+                _pressureData.RemoveAt(0);
+                _pressureSetData.RemoveAt(0);
             }
+
+            // 更新系列数据
+            _pressureSeries.Points.Clear();
+            _pressureSeries.Points.AddRange(_pressureData);
+            
+            _pressureSetSeries.Points.Clear();
+            _pressureSetSeries.Points.AddRange(_pressureSetData);
+
+            // 动态调整X轴范围
+            if (_pressureData.Count > 0)
+            {
+                var xAxis = _plotModel.Axes.FirstOrDefault(a => a.Position == AxisPosition.Bottom);
+                if (xAxis != null)
+                {
+                    double minX = _pressureData.Min(p => p.X);
+                    double maxX = _pressureData.Max(p => p.X);
+                    xAxis.Minimum = minX;
+                    xAxis.Maximum = maxX + 5; // 留一点余量
+                }
+            }
+
+            // 刷新图表
+            _plotModel.InvalidatePlot(true);
         }
 
         /// <summary>
@@ -166,9 +206,28 @@ namespace 全自动水压检测仪
         /// </summary>
         public void ClearData()
         {
-            _pressureValues?.Clear();
-            _temperatureValues?.Clear();
-            _timeLabels?.Clear();
+            _pressureData?.Clear();
+            _pressureSetData?.Clear();
+
+            if (_pressureSeries != null)
+            {
+                _pressureSeries.Points.Clear();
+            }
+
+            if (_pressureSetSeries != null)
+            {
+                _pressureSetSeries.Points.Clear();
+            }
+
+            // 重置X轴范围
+            var xAxis = _plotModel?.Axes.FirstOrDefault(a => a.Position == AxisPosition.Bottom);
+            if (xAxis != null)
+            {
+                xAxis.Minimum = 0;
+                xAxis.Maximum = 60;
+            }
+
+            _plotModel?.InvalidatePlot(true);
         }
 
         /// <summary>
@@ -177,21 +236,26 @@ namespace 全自动水压检测仪
         /// <param name="isHighTemperatureMode">是否为高温模式</param>
         public void UpdateChartMode(bool isHighTemperatureMode)
         {
-            if (_chart == null || _chart.Series.Count < 2)
+            if (_plotModel == null || _plotModel.Series.Count < 2)
                 return;
 
             // 压力设定值曲线标题保持不变
-            var pressureSetSeries = _chart.Series[1] as LineSeries;
-            if (pressureSetSeries != null)
+            if (_pressureSetSeries != null)
             {
-                pressureSetSeries.Title = "压力设定值";
+                _pressureSetSeries.Title = "压力设定值";
             }
 
             // 可以根据模式调整Y轴范围（压力设定值范围）
-            if (_chart.AxisY.Count > 1)
+            foreach (var axis in _plotModel.Axes)
             {
-                _chart.AxisY[1].MaxValue = 10; // 压力设定值通常不超过10MPa
+                if (axis.Key == "RightAxis")
+                {
+                    axis.Maximum = 10; // 压力设定值通常不超过10MPa
+                    break;
+                }
             }
+
+            _plotModel.InvalidatePlot(true);
         }
 
         /// <summary>
@@ -199,11 +263,12 @@ namespace 全自动水压检测仪
         /// </summary>
         public void Dispose()
         {
-            _chartHost?.Dispose();
-            _chart = null;
-            _pressureValues = null;
-            _temperatureValues = null;
-            _timeLabels = null;
+            _plotView?.Dispose();
+            _plotModel = null;
+            _pressureSeries = null;
+            _pressureSetSeries = null;
+            _pressureData = null;
+            _pressureSetData = null;
         }
     }
 }

全自动水压检测仪/NormalTemperatureMode.cs

@@ -516,13 +516,13 @@ namespace 全自动水压检测仪
                                 var pressure = c.UshortToFloat(modbusData.Real1[1], modbusData.Real1[0]);
                                 var pressureSetValue = c.UshortToFloat(modbusData.Real12[1], modbusData.Real12[0]);
                                 
-                                // 获取测试时间（从PLC读取的时分秒）
+                                // 获取测试时间（从PLC读取的时分秒）并计算总秒数
                                 int seconds = (modbusData.Real6 != null && modbusData.Real6.Length >= 1) ? modbusData.Real6[0] : 0;
                                 int minutes = (modbusData.Real7 != null && modbusData.Real7.Length >= 1) ? modbusData.Real7[0] : 0;
                                 int hours = (modbusData.Real8 != null && modbusData.Real8.Length >= 1) ? modbusData.Real8[0] : 0;
-                                string testTime = $"{hours:D2}:{minutes:D2}:{seconds:D2}";
+                                int totalSeconds = hours * 3600 + minutes * 60 + seconds;
                                 
-                                _chartManager?.AddDataPoint(pressure, pressureSetValue, testTime);
+                                _chartManager?.AddDataPoint(pressure, pressureSetValue, totalSeconds);
                             }
                             catch (Exception chartEx)
                             {

全自动水压检测仪/packages.config

@@ -7,11 +7,14 @@
   <package id="K4os.Compression.LZ4" version="1.3.8" targetFramework="net472" />
   <package id="K4os.Compression.LZ4.Streams" version="1.3.8" targetFramework="net472" />
   <package id="K4os.Hash.xxHash" version="1.0.8" targetFramework="net472" />
-  <package id="LiveCharts" version="0.9.7" targetFramework="net472" />
-  <package id="LiveCharts.Wpf" version="0.9.7" targetFramework="net472" />
+  <package id="OxyPlot.Core" version="2.2.0" targetFramework="net472" />
+  <package id="OxyPlot.WindowsForms" version="2.2.0" targetFramework="net472" />
   <package id="Microsoft.Bcl.AsyncInterfaces" version="9.0.1" targetFramework="net472" />
+  <package id="Microsoft.NETFramework.ReferenceAssemblies" version="1.0.2" targetFramework="net472" developmentDependency="true" />
+  <package id="Microsoft.NETFramework.ReferenceAssemblies.net472" version="1.0.2" targetFramework="net472" developmentDependency="true" />
   <package id="MySql.Data" version="9.5.0" targetFramework="net472" />
   <package id="NModbus4" version="2.1.0" targetFramework="net472" />
+  <package id="OxyPlot.Core" version="2.2.0" targetFramework="net472" />
   <package id="SunnyUI" version="3.9.1" targetFramework="net472" />
   <package id="SunnyUI.Common" version="3.9.1" targetFramework="net472" />
   <package id="System.Buffers" version="4.5.1" targetFramework="net472" />

全自动水压检测仪/全自动水压检测仪.csproj

@@ -12,6 +12,8 @@
     <FileAlignment>512</FileAlignment>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
     <Deterministic>true</Deterministic>
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -59,11 +61,15 @@
     <Reference Include="K4os.Hash.xxHash, Version=1.0.8.0, Culture=neutral, PublicKeyToken=32cd54395057cec3, processorArchitecture=MSIL">
       <HintPath>..\packages\K4os.Hash.xxHash.1.0.8\lib\net462\K4os.Hash.xxHash.dll</HintPath>
     </Reference>
-    <Reference Include="LiveCharts, Version=0.9.7.0, Culture=neutral, PublicKeyToken=0bc1f845d1ebb8df, processorArchitecture=MSIL">
-      <HintPath>..\packages\LiveCharts.0.9.7\lib\net45\LiveCharts.dll</HintPath>
+    <Reference Include="OxyPlot, Version=2.2.0.0, Culture=neutral, PublicKeyToken=638079a8f0bd61e9, processorArchitecture=MSIL">
+      <HintPath>..\packages\OxyPlot.Core.2.2.0\lib\net462\OxyPlot.dll</HintPath>
+      <Private>True</Private>
+      <SpecificVersion>True</SpecificVersion>
     </Reference>
-    <Reference Include="LiveCharts.Wpf, Version=0.9.7.0, Culture=neutral, PublicKeyToken=0bc1f845d1ebb8df, processorArchitecture=MSIL">
-      <HintPath>..\packages\LiveCharts.Wpf.0.9.7\lib\net45\LiveCharts.Wpf.dll</HintPath>
+    <Reference Include="OxyPlot.WindowsForms, Version=2.2.0.0, Culture=neutral, PublicKeyToken=245eacd6b5d2d338, processorArchitecture=MSIL">
+      <HintPath>..\packages\OxyPlot.WindowsForms.2.2.0\lib\net462\OxyPlot.WindowsForms.dll</HintPath>
+      <Private>True</Private>
+      <SpecificVersion>False</SpecificVersion>
     </Reference>
     <Reference Include="Microsoft.Bcl.AsyncInterfaces, Version=9.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Bcl.AsyncInterfaces.9.0.1\lib\net462\Microsoft.Bcl.AsyncInterfaces.dll</HintPath>
@@ -74,8 +80,6 @@
     <Reference Include="NModbus4, Version=2.1.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\NModbus4.2.1.0\lib\net40\NModbus4.dll</HintPath>
     </Reference>
-    <Reference Include="PresentationCore" />
-    <Reference Include="PresentationFramework" />
     <Reference Include="SunnyUI, Version=3.9.1.0, Culture=neutral, PublicKeyToken=3f4ebed4237db5e1, processorArchitecture=MSIL">
       <HintPath>..\packages\SunnyUI.3.9.1\lib\net472\SunnyUI.dll</HintPath>
     </Reference>
@@ -121,9 +125,6 @@
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
-    <Reference Include="System.Xaml" />
-    <Reference Include="WindowsBase" />
-    <Reference Include="WindowsFormsIntegration" />
     <Reference Include="ZstdSharp, Version=0.8.6.0, Culture=neutral, PublicKeyToken=8d151af33a4ad5cf, processorArchitecture=MSIL">
       <HintPath>..\packages\ZstdSharp.Port.0.8.6\lib\net462\ZstdSharp.dll</HintPath>
     </Reference>
@@ -284,4 +285,11 @@
     <WCFMetadata Include="Connected Services\" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\packages\Microsoft.NETFramework.ReferenceAssemblies.net472.1.0.2\build\Microsoft.NETFramework.ReferenceAssemblies.net472.targets" Condition="Exists('..\packages\Microsoft.NETFramework.ReferenceAssemblies.net472.1.0.2\build\Microsoft.NETFramework.ReferenceAssemblies.net472.targets')" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>这台计算机上缺少此项目引用的 NuGet 程序包。使用“NuGet 程序包还原”可下载这些程序包。有关更多信息，请参见 http://go.microsoft.com/fwlink/?LinkID=322105。缺少的文件是 {0}。</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\Microsoft.NETFramework.ReferenceAssemblies.net472.1.0.2\build\Microsoft.NETFramework.ReferenceAssemblies.net472.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.NETFramework.ReferenceAssemblies.net472.1.0.2\build\Microsoft.NETFramework.ReferenceAssemblies.net472.targets'))" />
+  </Target>
 </Project>