修改功能

mseedChart.MainModule/Models/StationAxis.cs

@@ -0,0 +1,36 @@
+using Prism.Commands;
+using Prism.Common;
+using Prism.Mvvm;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Input;
+
+namespace mseedChart.MainModule.Models
+{
+    public class StationAxis : BindableBase
+    {
+
+        public string Name { get; set; }
+
+        private bool _isChecked=true;
+
+        public bool IsChecked
+        {
+            get
+            {
+                return _isChecked;
+            }
+            set
+            {
+                _isChecked = value;
+                SetProperty(ref _isChecked, value);
+            }
+        }
+
+        public DelegateCommand<object> SelectCommand { set; get; }
+
+    }
+}

mseedChart.MainModule/Models/WavesModel.cs

@@ -6,10 +6,12 @@ using mseedChart.Core;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using System;
+using System.Collections.Concurrent;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.IO;
 using System.Linq;
-
+using System.Threading.Tasks;
 
 namespace mseedChart.MainModule.Models
 {
@@ -69,19 +71,18 @@ namespace mseedChart.MainModule.Models
                     Tag=ph.id,    //用于排序otime,只需要排更SHZ通道
                     Lines = new SegmentLine[] { new SegmentLine(chartV.XAxes[0].DateTimeToAxisValue(ph.atime), chartV.YAxes[assignYAxisIndex].Minimum, chartV.XAxes[0].DateTimeToAxisValue(ph.atime), chartV.YAxes[assignYAxisIndex].Maximum) },
                     ShowInLegendBox = false
-
                 };
                 
                 lineCollection.LineStyle.Color = System.Windows.Media.Colors.Red;
-                lineCollection.Title.Text = ph.atime.ToString();
+                lineCollection.Title.Text = chartV.YAxes[assignYAxisIndex].Title.Text + ph.atime.ToString();
                 lineCollection.Title.Visible = true;
                 lineCollection.Title.Font.Size = 8;
                 lineCollection.Title.Shadow.DropColor = System.Windows.Media.Colors.Transparent;
                 lineCollection.Title.Shadow.ContrastColor = System.Windows.Media.Colors.Transparent;
                 lineCollection.Title.AutoPlacement = false;
                 lineCollection.Title.HorizontalAlign = AlignmentHorizontal.Left;
-                var b= (ph.atime- stationEventJson.otime).TotalSeconds*100;
+                var b= (ph.atime- stationModels.First().BeginTime).TotalSeconds*100;
-                lineCollection.Title.Offset= new PointIntXY((int)b, 0);
+                lineCollection.Title.Offset.SetValues((int)b, 0);
                  lineCollection.Title.Color = System.Windows.Media.Colors.Red;
 
                 lineCollection.Title.AutoPlacement = false;
@@ -97,7 +98,7 @@ namespace mseedChart.MainModule.Models
                     continue;
                 }
                 int assignYAxisIndex = index * 3;
-                assignYAxisIndex = am.id.Contains("SHE") ? assignYAxisIndex + 1 : assignYAxisIndex + 2;
+                assignYAxisIndex = am.id.Contains("SHN") ? assignYAxisIndex + 1 : assignYAxisIndex + 2;
                 LineCollection lineCollection = new LineCollection()
                 {
                     AssignXAxisIndex = 0,
@@ -106,14 +107,15 @@ namespace mseedChart.MainModule.Models
                     ShowInLegendBox = false
                 };
                 lineCollection.LineStyle.Color = System.Windows.Media.Colors.Red;
-                lineCollection.Title.Text = am.atime.ToString();
+                lineCollection.Title.Text = chartV.YAxes[assignYAxisIndex].Title.Text+ " "+ am.atime.ToString("HH:mm:ss.fff");
                 lineCollection.Title.Visible = true;
-                lineCollection.Title.Font.Size = 8;
+                lineCollection.Title.Font.Size = 10;
                 lineCollection.Title.Shadow.DropColor = System.Windows.Media.Colors.Transparent;
                 lineCollection.Title.Shadow.ContrastColor = System.Windows.Media.Colors.Transparent;
                 lineCollection.Title.AutoPlacement = false;
                 lineCollection.Title.HorizontalAlign = AlignmentHorizontal.Left;
-                var b = (am.atime - stationEventJson.otime).TotalSeconds * 100;
+
+               var b=  chartV.XAxes[0].ValueToCoordD(chartV.XAxes[0].DateTimeToAxisValue(am.atime));
                 lineCollection.Title.Offset = new PointIntXY((int)b, 0);
                 lineCollection.Title.Color = System.Windows.Media.Colors.Red;
                 // lineCollection.Title.AllowDragging = false;
@@ -122,7 +124,134 @@ namespace mseedChart.MainModule.Models
             return new List<AxisY>();
         }
 
-        public StationEventJson mseedJsonResolve(string jsonFile)
+
+        public ConcurrentQueue<StationModel> ReadMseedFile(string dataFilePath, string asciiSavePath, bool isMultFile = false)
+        {
+            if (!Directory.Exists(Path.GetDirectoryName(dataFilePath)))
+            {
+                Directory.CreateDirectory(Path.GetDirectoryName(dataFilePath));
+            }
+            if (!Directory.Exists(Path.GetDirectoryName(asciiSavePath)))
+            {
+                Directory.CreateDirectory(Path.GetDirectoryName(asciiSavePath));
+            }
+            ConcurrentQueue<StationModel> smList = new ConcurrentQueue<StationModel>();
+            Stopwatch sw = Stopwatch.StartNew();
+            if (isMultFile)
+            {
+                var filePath = new DirectoryInfo(Path.GetDirectoryName(dataFilePath));
+                FileInfo[] files = filePath.GetFiles();
+                var mseedFiles = files.Where(i => i.Extension == ".mseed");
+
+                var asciiFiles = new DirectoryInfo(Path.GetDirectoryName(asciiSavePath));
+                var asciifile = asciiFiles.GetFiles();
+                if (asciifile.Count() == 0)
+                {
+                    // 并行运算
+                    Parallel.ForEach(mseedFiles, (item) =>
+                    {
+                        MSeed2Asc(item.FullName, Path.Combine(Path.GetDirectoryName(asciiSavePath), Path.GetFileNameWithoutExtension(item.Name)));
+                    });
+
+                }
+                // 并行运算
+                Parallel.ForEach(asciiFiles.GetFiles(), (item) =>
+                {
+                    var list = UpdateWavesFromTxt(item.FullName);
+                    list.ForEach(i => smList.Enqueue(i));
+                });
+            }
+            else
+            {
+                if (!File.Exists(asciiSavePath))
+                {
+                    MSeed2Asc(dataFilePath, asciiSavePath);
+                }
+                var list = UpdateWavesFromTxt(asciiSavePath);
+                list.ForEach(i => smList.Enqueue(i));
+            }
+            sw.Stop();
+            Debug.WriteLine("MSeed2Asc解压时间：" + sw.Elapsed.TotalSeconds);
+            return smList;
+        }
+
+        public List<StationModel> UpdateWavesFromTxt(string fn)
+        {
+            string allStr;
+            List<StationModel> temSM = new List<StationModel>();
+            using (StreamReader streamReader = new StreamReader(fn))
+            {
+                allStr = streamReader.ReadToEnd();
+            }
+            if (allStr.Length > 0)
+            {
+                string[] strLines = allStr.Trim().Split(new char[] { '\n' });
+              //  List<string> strList = strLines.ToList();
+              //  int cnt = strList.Count;
+              //  string[] snStr = strLines[0].Trim().Split(',');
+               // string tmpName = snStr[0].Substring(14, 3);
+                StationModel station = new StationModel();
+              //  station.Name = tmpName;
+
+                int channelFlag = 0;
+
+                for (int i = 0; i < strLines.Length; i++)
+                {
+                    string row = strLines[i].Trim();
+                    if (strLines[i].Contains("HA"))
+                    {
+                        string[] rowStr = strLines[i].Split(',');
+                        string chnStr1 = rowStr[0].Substring(21, 3);
+                        string stationName = rowStr[0].Substring(14, 3);
+                        if (!temSM.Any(name => name.Name == stationName))
+                        {
+                            station = new StationModel();
+                            station.Name = stationName;
+                            station.BeginTime = Convert.ToDateTime(rowStr[3]).AddHours(8);
+                            station.PointCount = int.Parse(rowStr[1].Trim().Split(' ')[0]);
+                            station.SamplingFrequency = int.Parse(rowStr[2].Trim().Split(' ')[0]);
+                            temSM.Add(station);
+                        }
+                        channelFlag = (chnStr1 == "SHZ") ? 0 : (chnStr1 == "SHN") ? 1 : 2;
+                    }
+                    else
+                    {
+                        switch (channelFlag)
+                        {
+                            case 0://Z
+                                station.dz.Add(double.Parse(row));
+                                break;
+                            case 1://N
+                                station.dn.Add(double.Parse(row));
+                                break;
+                            case 2://E
+                                station.de.Add(double.Parse(row));
+                                break;
+                        }
+                    }
+                }
+                // temSM.Add(station);
+                temSM.Reverse();
+            }
+            return temSM;
+        }
+
+        public void MSeed2Asc(string filePath, string savePath)
+        {
+            using (Process compiler = new Process())
+            {
+                compiler.StartInfo.FileName = "mseed2ascii.exe";
+                compiler.StartInfo.Arguments = filePath + " -o " + savePath;
+                compiler.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
+                compiler.StartInfo.CreateNoWindow = true;
+                compiler.Start();
+                compiler.WaitForExit();
+            }
+        }
+
+        public StationEventJson ReadChartJsonFile(string jsonFile)
+        {
+            if (File.Exists(jsonFile))
             {
                 var str = File.ReadAllText(jsonFile);
                 var st = JsonConvert.DeserializeObject<StationEventJson[]>(str);
@@ -130,5 +259,8 @@ namespace mseedChart.MainModule.Models
                 StationEventJson jsonST = st[0];
                 return jsonST;
             }
+            return null;
+
+        }
     }
 }

mseedChart.MainModule/ViewModels/ChartPlotViewModel.cs

@@ -27,6 +27,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
+using System.Windows.Documents;
 using System.Windows.Markup;
 using System.Windows.Media;
 using System.Windows.Media.Imaging;
@@ -42,64 +43,25 @@ namespace mseedChart.MainModule.ViewModels
         {
             _dispatcher = Application.Current.Dispatcher;
             _wavesModel = new WavesModel();
-            CreateChart();
             (Application.Current.MainWindow as System.Windows.Window).Closing += ApplicationClosingDispose;
 
-            string fileName = "2023-03-28T05:14:59.108464";
+            CreateChart();
-           // fileName = "2023-03-24T04:53:46.199584";
-            bool multFlies = false;
-            string eventTimeStr = fileName;
-            string datePath = eventTimeStr.Substring(0, 4) + eventTimeStr.Substring(5, 2) + eventTimeStr.Substring(8, 2);
-            string dataFilePath = RegionNames.MseedFilePath + "\\" + datePath + "\\";
-            string dataFileName = "HA." + eventTimeStr.Substring(0, 4) + eventTimeStr.Substring(5, 2)
-               + eventTimeStr.Substring(8, 2) + eventTimeStr.Substring(10, 3)
-               + eventTimeStr.Substring(14, 2) + eventTimeStr.Substring(17, 2) + ".01" + RegionNames.DataTypeString;
-            string jsonStr = ".json";
-            string mseedStr = ".mseed";
-            string asciiSavePath = RegionNames.TxtFilePath + "\\" + datePath + "\\";
-            if (!multFlies)
-            {
-                CurrentEventTime = _wavesModel.mseedJsonResolve(dataFilePath + dataFileName + jsonStr);
-            }
-            ShowWave(dataFilePath + dataFileName + mseedStr, asciiSavePath + dataFileName + ".txt" , multFlies);
-
-            YaxisItems.Add("SHZ");
-            YaxisItems.Add("SHN");
-            YaxisItems.Add("SHE");
         }
 
         #region 字段
         Dispatcher _dispatcher;
         public int CurPoints;
-
         int _channelCount = 0;         
         int _samplingFrequency = 500;  // 采样频率 (Hz).
         WavesModel _wavesModel;
         private int _lChartCount = 1;
         public ConcurrentQueue<StationModel> smList;
+
+        public List<AxisY> _chartAxisY=new List<AxisY>();
         #endregion
 
         #region 属性
 
-        private List<string> _yaxisItems=new List<string>();
-
-        public List<string> YaxisItems
-        {
-            get { return _yaxisItems; }
-            set { _yaxisItems = value; }
-        }
-
-        private int _selectIndex=1;
-
-        public int SelectIndex
-        {
-            get { return _selectIndex; }
-            set
-            {
-                SetProperty(ref _selectIndex, value);
-            }
-        }
-
         private bool _isMultFiles;
 
         public bool IsMultFiles
@@ -161,83 +123,53 @@ namespace mseedChart.MainModule.ViewModels
             set { _currentEventTime = value; }
         }
 
-        private List<string> _stationYaxis;
+        private List<StationAxis> _stationsName;
 
-        public List<string> StationYaxis
+        public List<StationAxis> StationsName
         {
-            get { return _stationYaxis; }
+            get { return _stationsName; }
             set {
 
-                SetProperty(ref _stationYaxis, value);
+                SetProperty(ref _stationsName, value);
             }
         }
 
-        private int _selectStationYaxisIndex;
+        private string _currentTime;
 
-        public int SelectStationYaxisIndex
+        public string CurrentTime
         {
-            get { return _selectStationYaxisIndex; }
+            get { return _currentTime; }
             set {
 
-                SetProperty(ref _selectStationYaxisIndex, value);
+                SetProperty(ref _currentTime, value);
-            }
-        }
-        private bool _stationYaxisIsChecked;
-
-        public bool StationYaxisIsChecked
-        {
-            get { return _stationYaxisIsChecked; }
-            set {
-                StationYaxisVisible(value);
-                SetProperty(ref _stationYaxisIsChecked, value);
             }
         }
         #endregion
 
         #region 事件
+        public DelegateCommand LoadedCommand => new DelegateCommand(Loaded);
         public DelegateCommand<object> AxesYVisibleCommand => new DelegateCommand<object>(AxesYVisible);
         public DelegateCommand FileSelectorCommand => new DelegateCommand(FileSelector);
         public DelegateCommand<object> OtimeSortCommand => new DelegateCommand<object>(OtimeSort);
         public DelegateCommand<object> YasixZENVisibleCommand => new DelegateCommand<object>(YasixZENVisible);
         public DelegateCommand IntervalSureCommand => new DelegateCommand(IntervalSure);
-
         public DelegateCommand<object> RealTimeDataCommand => new DelegateCommand<object>(RealTimeData);
 
+        private void Loaded()
+        {
+
+        }
+
         private void AxesYVisible(object isCheck)
         {
             if (_lChartAll != null)
             {
                 bool yAxesVisible = ((bool)isCheck == true);
                 _lChartAll.BeginUpdate();
-
-                AxisY lastYAxis = _lChartAll.ViewXY.YAxes.Last();
-
-                _lChartAll.ViewXY.AxisLayout.AutoAdjustMargins = false;
-
                 foreach (AxisY yAxis in _lChartAll.ViewXY.YAxes)
-                {
-                    if (yAxis != lastYAxis)
                 {
                     yAxis.Visible = yAxesVisible;
                 }
-                    else
-                    {
-                        yAxis.Visible = true;
-                        yAxis.LabelsVisible = yAxesVisible;
-                        //yAxis.MajorDivTickStyle.Visible = yAxesVisible;
-                        //yAxis.MinorDivTickStyle.Visible = yAxesVisible;
-                        yAxis.Title.Visible = yAxesVisible;
-                        if (yAxesVisible)
-                        {
-                            yAxis.AxisThickness = 3;
-                        }
-                        else
-                        {
-                            yAxis.AxisThickness = 0;
-                        }
-                        //  lastYAxis.MiniScale.Visible = !yAxesVisible;
-                    }
-                }
                 _lChartAll.EndUpdate();
 
             }
@@ -252,13 +184,21 @@ namespace mseedChart.MainModule.ViewModels
             };
             if (openFileDialog.ShowDialog() == true)
             {
-                string asciiSavePath = openFileDialog.FileName;
+                string asciiSavePath = openFileDialog.FileName.Replace("Mseed", "Txt");
-                asciiSavePath = asciiSavePath.Replace("Mseed", "Txt");
                 asciiSavePath = Path.ChangeExtension(asciiSavePath, ".txt");
-
+                string JsonPath = Path.ChangeExtension(openFileDialog.FileName, "Json");
-                ShowWave(openFileDialog.FileName, asciiSavePath, IsMultFiles);
+                //读取.json文件
+                CurrentEventTime = _wavesModel.ReadChartJsonFile(JsonPath);
+                //读取.mseed文件
+                smList = _wavesModel.ReadMseedFile(openFileDialog.FileName, asciiSavePath, IsMultFiles);
+                _channelCount = smList.Count * 3;
+                CurrentTime = smList.First().BeginTime.ToShortDateString();
+                StationsName = smList.Select(a => new StationAxis{Name= a.Name,IsChecked=true,SelectCommand =new DelegateCommand<object>(StationsNameVisible)}).ToList();
+                StartChart();
+                FeedDatasToChart();            
             }
         }
+       
         private void OtimeSort(object isCheck)
         {
             if (_lChartAll != null)
@@ -275,57 +215,82 @@ namespace mseedChart.MainModule.ViewModels
                 {
                     lines = v.LineCollections.Where(a => a.Tag != null && a.Tag.ToString().Contains("SHZ")).OrderByDescending(b => b.Lines[0].AX); ;
                 }
-                foreach (var item in lines)
+                int number = v.YAxes.Count / (_chartAxisY.Count / 3);
-                {
-                    var a = item.Tag.ToString().Contains("SHZ");
-                }
                 foreach (var item in lines.Reverse())
                 {
                     int index = item.AssignYAxisIndex;
-                    for (int i = 0; i < 3; i++)
+                    for (int i = 0; i < number; i++)
                     {
+                        if (index == -1) continue;   //隐藏轴不需要处理
                         AxisY axisY = v.YAxes[index + i];
                         v.YAxes.RemoveAt(index + i);
                         v.YAxes.Insert(i, axisY);
                     }
                 }
                 LChartALL.EndUpdate();
-
             }
         }
-        private void YasixZENVisible(object isCheck)
+     
+        private void YasixZENVisible(object cBox)
         {
+            var checkBox=  cBox as CheckBox;
             if (_lChartAll != null)
             {
                 _lChartAll.BeginUpdate();
-                bool yAxesVisible = ((bool)isCheck == true);
+                bool yAxesVisible = (checkBox.IsChecked == false);
                 ViewXY v = _lChartAll.ViewXY;
-                List<bool> indexs = new List<bool>();
+                string content = checkBox.Content.ToString();
-                switch (SelectIndex)
+                string conStr = (content == "SHZ") ? ".Z" : (content == "SHN") ? ".N" : ".E";
+                for (int i = 0; i <_chartAxisY.Count; i++)
+                {
+                    AxisY axisY = _chartAxisY[i];
+                    if (axisY.Title.Text.Contains(conStr))
+                    {
+                        if (yAxesVisible)
+                        {
+                            v.YAxes.Remove(axisY);
+                        }
+                        else
+                        {
+                            string str = axisY.Title.Text.Replace(conStr, "");
+                            int yIndex = 0;
+                            if (content == "SHZ")
                             {
-                    case 0:
+                                yIndex = v.YAxes.FindIndex(y => y.Title.Text.Contains(str));
-                        indexs = v.YAxes.Select(a => a.Title.Text.Contains(".Z")).ToList();
-                        break;
-                    case 1:
-                        indexs = v.YAxes.Select(a => a.Title.Text.Contains(".N")).ToList();
-                        break;
-                    case 2:
-                        indexs = v.YAxes.Select(a => a.Title.Text.Contains(".E")).ToList();
-                        break;
-                    default:
-                        break;
                             }
-                for (int i = 0; i < indexs.Count; i++)
+                            else if (content == "SHE")
                             {
-                    if (indexs[i] == true)
+                                yIndex = v.YAxes.FindLastIndex(y => y.Title.Text.Contains(str));
+                                if (yIndex != -1) yIndex += 1;
+                            }
+                            else
+                            {
+                                yIndex = v.YAxes.FindIndex(y => y.Title.Text.Contains(str));
+                                if (yIndex != -1)
                                 {
-                        AxisY axisY = v.YAxes[i];
+                                    if (v.YAxes[yIndex].Title.Text.Contains(".Z"))
-                        axisY.Visible = !yAxesVisible;
+                                    {
-                        v.SampleDataSeries[i].Visible = !yAxesVisible;
+                                        yIndex = yIndex + 1;
-                        int index = v.LineCollections.FindIndex(a => a.AssignYAxisIndex == i);
+                                    }                                  
-                        if (index != -1)
+                                }
+                            }
+                            //如果没有查到，直接添加到前面,如果为容器最大索引，只能添加到后面
+                            if (yIndex == -1 || (yIndex == v.YAxes.Count))
                             {
-                            v.LineCollections[index].Visible = !yAxesVisible;
+                                yIndex = v.YAxes.Count;
+                                v.YAxes.Add(axisY);
+                            }
+                            else
+                            {
+                                v.YAxes.Insert(yIndex, axisY);
+                            }
+                            int sampleIndex = v.SampleDataSeries.FindIndex(y => y.Title.Text == _chartAxisY[i].Title.Text);
+                            v.SampleDataSeries[sampleIndex].AssignYAxisIndex = yIndex;
+                            int lineIndex = v.LineCollections.FindIndex(a => a.Title.Text.Contains(_chartAxisY[i].Title.Text));
+                            if (lineIndex != -1)
+                            {
+                                v.LineCollections[lineIndex].AssignYAxisIndex = yIndex;
+                            }
                         }
                     }
                 }
@@ -348,33 +313,39 @@ namespace mseedChart.MainModule.ViewModels
             }
         }
 
-        private void StationYaxisVisible(bool visible)
+        private void StationsNameVisible(object obj)
         {
+            var station = obj as StationAxis;
             if (_lChartAll != null)
             {
                 _lChartAll.BeginUpdate();
-                bool yAxesVisible = ((bool)visible == true);
+                bool yAxesVisible = (station.IsChecked == false);
                 ViewXY v = _lChartAll.ViewXY;
-                for (int i = 0; i < v.YAxes.Count; i++)
+                var yAxisList= _chartAxisY.Where(y => y.Title.Text.Contains(station.Name));
+                foreach (var item in yAxisList)
                 {
-                     AxisY axisY = v.YAxes[i];
+                    if (yAxesVisible)
-                    if (axisY.Title.Text.Contains(StationYaxis[SelectStationYaxisIndex]))
                     {
-                        axisY.Visible = !yAxesVisible;
+                        v.YAxes.Remove(item);
-                        v.SampleDataSeries[i].Visible = !yAxesVisible;
+                    }
-                        int index = v.LineCollections.FindIndex(a => a.AssignYAxisIndex == i);
+                    else
-                        if (index != -1)
+                    {                      
+                        v.YAxes.Add(item);
+                        //SampleDataSeries查找数据对应的Y轴索引, 重新分配到对应的轴
+                        int sampleIndex = v.SampleDataSeries.FindIndex(s => s.Title.Text == item.Title.Text);
+                        v.SampleDataSeries[sampleIndex].AssignYAxisIndex = v.YAxes.Count()-1;
+                        //LineCollections查找数据对应的Y轴索引, 重新分配到对应的轴
+                        int lineIndex = v.LineCollections.FindIndex(s => s.Title.Text.Contains(item.Title.Text));
+                        if (lineIndex != -1)
                         {
-                            v.LineCollections[index].Visible = !yAxesVisible;
+                            v.LineCollections[lineIndex].AssignYAxisIndex = v.YAxes.Count() - 1;
                         }
                     }
                 }           
-
                 _lChartAll.EndUpdate();
             }
         }
 
-
         private void RealTimeData(object isCheck)
         {
             if (_lChartAll != null)
@@ -401,92 +372,6 @@ namespace mseedChart.MainModule.ViewModels
             }
         }
         #endregion      
-        public List<StationModel> UpdateWavesFromTxt(string fn)
-        {
-            string allStr;
-            List<StationModel> temSM = new List<StationModel>();
-            using (StreamReader streamReader = new StreamReader(fn))
-            {
-                allStr = streamReader.ReadToEnd();
-            }
-            if (allStr.Length > 0)
-            {
-                string[] strLines = allStr.Trim().Split(new char[] { '\n' });
-                List<string> strList = strLines.ToList();
-                int cnt = strList.Count;
-                string[] snStr = strLines[0].Trim().Split(',');
-                string tmpName = snStr[0].Substring(14, 3);
-                CurPoints = int.Parse(snStr[1].Trim().Split(' ')[0]);
-                StationModel station = new StationModel();
-                station.Name = tmpName;
-
-                int channelFlag = 0;
-
-                for (int i = 0; i < strLines.Length; i++)
-                {
-                    string row = strLines[i].Trim();
-                    if (strLines[i].Contains("HA"))
-                    {
-                        string[] rowStr = strLines[i].Split(',');
-                        string chnStr1 = rowStr[0].Substring(21, 3);
-                        string stationName = rowStr[0].Substring(14, 3);
-                        if (!temSM.Any(name => name.Name == stationName))
-                        {
-                            station = new StationModel();
-                            station.Name = stationName;
-                            station.BeginTime = Convert.ToDateTime(rowStr[3]);
-                            station.PointCount = int.Parse(rowStr[1].Trim().Split(' ')[0]);
-                            station.SamplingFrequency = int.Parse(rowStr[2].Trim().Split(' ')[0]);
-                            temSM.Add(station);
-                        }
-                        if (chnStr1 == "SHZ")
-                        {
-                           
-                            channelFlag = 0;//Z
-                        }
-                        else if (chnStr1 == "SHN")
-                        {
-                            channelFlag = 1;//N
-                        }
-                        else
-                        {
-                            channelFlag = 2;//E
-                        }
-                    }
-                    else
-                    {
-                        switch (channelFlag)
-                        {
-                            case 0://Z
-                                station.dz.Add(double.Parse(row));
-                                break;
-                            case 1://N
-                                station.dn.Add(double.Parse(row));
-                                break;
-                            case 2://E
-                                station.de.Add(double.Parse(row));
-                                break;
-                        }
-                    }
-                }
-               // temSM.Add(station);
-                temSM.Reverse();
-            }
-            return temSM;
-        }
-        public void MSeed2Asc(string filePath, string savePath)
-        {
-            using (Process compiler = new Process())
-            {
-                compiler.StartInfo.FileName = "mseed2ascii.exe";
-                compiler.StartInfo.Arguments = filePath + " -o " + savePath;
-                compiler.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
-                compiler.StartInfo.CreateNoWindow = true;
-                compiler.Start();
-                compiler.WaitForExit();
-            }
-        }
-      
         private void CreateChart()
         {
             if (LChartALL != null)
@@ -507,7 +392,7 @@ namespace mseedChart.MainModule.ViewModels
             LChartALL.ViewXY.ZoomPanOptions.PanDirection = PanDirection.Horizontal;
             LChartALL.ViewXY.ZoomPanOptions.WheelZooming = WheelZooming.Horizontal;
             LChartALL.ViewXY.AxisLayout.YAxisAutoPlacement = YAxisAutoPlacement.AllLeft;
-            LChartALL.ViewXY.AxisLayout.YAxisTitleAutoPlacement = true;
+            LChartALL.ViewXY.AxisLayout.YAxisTitleAutoPlacement = false;
             LChartALL.ViewXY.AxisLayout.AutoAdjustMargins = false;
 
             LChartALL.ViewXY.ZoomPanOptions.DevicePrimaryButtonAction = UserInteractiveDeviceButtonAction.None;
@@ -539,61 +424,10 @@ namespace mseedChart.MainModule.ViewModels
 
             this.ChildContent = GridChart;
         }
-        private void ShowWave(string dataFilePath, string asciiSavePath, bool isMultFile = false)
-        {
-            if (!Directory.Exists(Path.GetDirectoryName(dataFilePath)))
-            {
-                Directory.CreateDirectory(Path.GetDirectoryName(dataFilePath));
-            }
-            if (!Directory.Exists(Path.GetDirectoryName(asciiSavePath)))
-            {
-                Directory.CreateDirectory(Path.GetDirectoryName(asciiSavePath));
-            }
-            smList = new ConcurrentQueue<StationModel>();
-            if (isMultFile)
-            {
-                var filePath = new DirectoryInfo(Path.GetDirectoryName(dataFilePath));
-                FileInfo[] files = filePath.GetFiles();
-                var mseedFiles = files.Where(i => i.Extension == ".mseed");
 
-                var asciiFiles = new DirectoryInfo(Path.GetDirectoryName(asciiSavePath));
+        private void StartChart()
-                var asciifile = asciiFiles.GetFiles();
-                if (asciifile.Count() == 0)
-                {
-                    // 并行运算
-                    Stopwatch sw = Stopwatch.StartNew();
-                    Parallel.ForEach(mseedFiles, (item) =>
-                    {
-                        MSeed2Asc(item.FullName, Path.Combine(Path.GetDirectoryName(asciiSavePath), Path.GetFileNameWithoutExtension(item.Name)));
-                    });
-                    sw.Stop();
-                    Debug.WriteLine("MSeed2Asc解压时间：" + sw.Elapsed.TotalSeconds);
-                }
-                // 并行运算
-                Parallel.ForEach(asciiFiles.GetFiles(), (item) =>
-                {
-                    var list = UpdateWavesFromTxt(item.FullName);
-                    list.ForEach(i => smList.Enqueue(i));
-                });
-            }
-            else
-            {
-                if (!File.Exists(asciiSavePath))
-                {
-                    MSeed2Asc(dataFilePath, asciiSavePath);
-                }
-                var list = UpdateWavesFromTxt(asciiSavePath);
-                list.ForEach(i => smList.Enqueue(i));
-            }
-
-            _channelCount = smList.Count * 3;
-            StationYaxis = smList.Select(a => a.Name).ToList();
-            UpdateChart();
-            UpdateChartData();
-        }
-
-        private void UpdateChart()
         {
+            DisposeAllAndClear(_chartAxisY);
             ViewXY v = LChartALL.ViewXY;
             DisposeAllAndClear(v.YAxes);
             DisposeAllAndClear(v.SampleDataSeries);
@@ -604,28 +438,32 @@ namespace mseedChart.MainModule.ViewModels
             v.LegendBoxes[0].Offset.SetValues(-10, 180);
             v.LegendBoxes[0].Layout = LegendBoxLayout.Vertical;
             v.LegendBoxes[0].Visible = false;
+            v.LegendBoxes[0].Shadow.Color = Colors.Transparent;
+            v.LegendBoxes[0].BorderColor = Colors.Transparent;
             v.AutoSpaceLegendBoxes = true;
             v.AxisLayout.SegmentsGap = 3;
             v.LegendBoxes[0].Shadow.Visible = false;
 
-            StationModel stationModel = smList.ElementAt(0);
+            StationModel stationModel = smList.First();
+            var beginTime= stationModel.BeginTime;
             if (AxisValueType.DateTime == v.XAxes[0].ValueType)
             {
                 //设置X轴的开始时间
                 v.XAxes[0].AutoFormatLabels = false;
                 v.XAxes[0].LabelsTimeFormat = "HH:mm:ss.ff";
-                v.XAxes[0].DateOriginYear = CurrentEventTime.otime.Year;
+                v.XAxes[0].DateOriginYear = beginTime.Year;
-                v.XAxes[0].DateOriginDay = CurrentEventTime.otime.Day;
+                v.XAxes[0].DateOriginDay = beginTime.Day;
-                v.XAxes[0].DateOriginMonth = CurrentEventTime.otime.Month;
+                v.XAxes[0].DateOriginMonth = beginTime.Month;
-
+                DateTime MaxDateTime = beginTime.AddSeconds(_samplingFrequency == 500 ? 30 : 60);
-                DateTime MaxDateTime = CurrentEventTime.otime.AddSeconds(_samplingFrequency == 500 ? 30 : 60);
+                v.XAxes[0].SetRange(v.XAxes[0].DateTimeToAxisValue(beginTime), v.XAxes[0].DateTimeToAxisValue(MaxDateTime));
-                v.XAxes[0].SetRange(v.XAxes[0].DateTimeToAxisValue(CurrentEventTime.otime), v.XAxes[0].DateTimeToAxisValue(MaxDateTime));
             }
+            double firstSampleTimeStamp = v.XAxes[0].DateTimeToAxisValue(beginTime);
 
-            double firstSampleTimeStamp = v.XAxes[0].DateTimeToAxisValue(CurrentEventTime.otime);
+            int count = stationModel.Dzne.Count;
-            for (int i = 0; i < smList.Count; i++)
+            int number= smList.Count;
+            for (int i = 0; i < number; i++)
             {
-                for (int k = 0; k < smList.ElementAt(i).Dzne.Count; k++)
+                for (int k = 0; k <count; k++)
                 {
                     int seriesIndex = i * 3 + k;
                     AxisY axisY = v.YAxes[seriesIndex];
@@ -637,12 +475,11 @@ namespace mseedChart.MainModule.ViewModels
                     axisY.LabelsAngle = 0;
                     axisY.LabelsFont.Size = 8;
                     axisY.Title.Angle = 0;
-                    axisY.MajorGrid.Visible = true;
+                  //  axisY.MajorGrid.Visible = true;
                     axisY.MinorGrid.Visible = false;
                     axisY.MajorGrid.Pattern = LinePattern.Solid;
                     axisY.AutoDivSpacing = false;
-                    //  axisY.AutoDivSeparationPercent = 100;
+     
-                    axisY.Visible = true;
                     axisY.MajorDivCount = 2;
                     axisY.MajorDivTickStyle.Visible = true;
                     axisY.MinorDivTickStyle.Visible = false;
@@ -679,25 +516,32 @@ namespace mseedChart.MainModule.ViewModels
                     series.ScrollingStabilizing = true;
                     series.AllowUserInteraction = false;
                     v.SampleDataSeries.Add(series);
+                    _chartAxisY.Add(axisY);
                 }
             }
         }
-        private void UpdateChartData()
+   
+        private void FeedDatasToChart()
         {
-            double[][] multiChannelData = new double[smList.Count * 3][];
+            _data = new double[smList.Count * 3][];
             try
             {
                 for (int channelIndex = 0; channelIndex < smList.Count; channelIndex++)
                 {
-                    multiChannelData[channelIndex * 3] = smList.ElementAt(channelIndex).dz.ToArray();
+                    _data[channelIndex * 3] = smList.ElementAt(channelIndex).dz.ToArray();
-                    multiChannelData[channelIndex * 3 + 1] = smList.ElementAt(channelIndex).dn.ToArray();
+                    _data[channelIndex * 3 + 1] = smList.ElementAt(channelIndex).dn.ToArray();
-                    multiChannelData[channelIndex * 3 + 2] = smList.ElementAt(channelIndex).de.ToArray();
+                    _data[channelIndex * 3 + 2] = smList.ElementAt(channelIndex).de.ToArray();
                 }
-                _data = multiChannelData;
                 // Invoke FeedNewDataToChart.
                 _dispatcher.Invoke(() =>
                 {
-                    FeedNewDataToChar(multiChannelData);
+                    LChartALL.BeginUpdate();
+                    _wavesModel.CreateAxisYEventTime(CurrentEventTime, LChartALL.ViewXY, smList.ToList());
+                    for (int channelIndex = 0; channelIndex < _channelCount; channelIndex++)
+                    {
+                        LChartALL.ViewXY.SampleDataSeries[channelIndex].AddSamples(_data[channelIndex], true);
+                    }
+                    LChartALL.EndUpdate();
                 });
             }
             catch (Exception ex)
@@ -744,19 +588,6 @@ namespace mseedChart.MainModule.ViewModels
             }
         }
 
-        private void FeedNewDataToChar(double[][] data)
-        {
-            LChartALL.BeginUpdate();
-            _wavesModel.CreateAxisYEventTime(CurrentEventTime, LChartALL.ViewXY, smList.ToList());
-            for (int channelIndex = 0; channelIndex < _channelCount; channelIndex++)
-            {
-                LChartALL.ViewXY.SampleDataSeries[channelIndex].AddSamples(data[channelIndex], true);
-            }
-            LChartALL.EndUpdate();
-
-        }
-
-
         #region  实时数据
         private void CompositionTarget_Rendering(object sender, EventArgs e)
         {
@@ -780,7 +611,6 @@ namespace mseedChart.MainModule.ViewModels
         int PreGenerateDataForRoundCount = 6;
         private void FeedData(/*string chartTitleText*/)
         {
-
             if (_lChartAll != null)
             {
                 _lChartAll.BeginUpdate();

mseedChart.MainModule/Views/ChartPlotView.xaml

@@ -14,23 +14,41 @@
             <RowDefinition Height="30"/>
             <RowDefinition Height="10000*"/>
         </Grid.RowDefinitions>
+        <i:Interaction.Triggers>
+            <i:EventTrigger EventName="Loaded">
+                <i:InvokeCommandAction Command="{Binding Path=LoadedCommand}"/>
+            </i:EventTrigger>
+            <i:EventTrigger EventName="Unloaded">
+                <i:InvokeCommandAction Command="{Binding Path=UnloadedCommand}"/>
+            </i:EventTrigger>
+        </i:Interaction.Triggers>
         <TextBlock Text="{Binding Message}"
                        HorizontalAlignment="Center"
                        VerticalAlignment="Top" Margin="0,162,0,0" Grid.Row="1" />
-        <DockPanel>
+        <StackPanel Orientation="Horizontal">
             <CheckBox Command="{Binding AxesYVisibleCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self},Path=IsChecked}"  Content="Y轴显示" VerticalContentAlignment="Center" IsChecked="True" FontSize="15" Foreground="Black" Margin="5,0,5,0" FontWeight="Bold" />
-            <ComboBox ItemsSource="{Binding StationYaxis}" SelectedIndex="{Binding SelectStationYaxisIndex}"/>
+            <ComboBox ItemsSource="{Binding StationsName}" SelectedIndex="{Binding SelectStationYaxisIndex}">
-            <CheckBox  IsChecked="{Binding StationYaxisIsChecked}"  Content="台站" VerticalContentAlignment="Center" FontSize="15" Foreground="Black" Margin="5,0,5,0" FontWeight="Bold"></CheckBox>
+                <ComboBox.ItemTemplate>
-            <CheckBox Command="{Binding OtimeSortCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self},Path=IsChecked}"  Content="排序" VerticalContentAlignment="Center" FontSize="15" Foreground="Black" Margin="5,0,5,0" FontWeight="Bold"></CheckBox>
+                    <DataTemplate>
-            <ComboBox ItemsSource="{Binding YaxisItems}" SelectedIndex="{Binding SelectIndex}" />
+                        <StackPanel Orientation="Horizontal">
-            <CheckBox Command="{Binding YasixZENVisibleCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self},Path=IsChecked}"  Content="ZEN" VerticalContentAlignment="Center" FontSize="15" Foreground="Black" Margin="5,0,5,0" FontWeight="Bold"></CheckBox>
+                            <CheckBox IsChecked="{Binding IsChecked}" Command="{Binding SelectCommand}"  CommandParameter="{Binding }" />
-            <TextBlock VerticalAlignment="Center">X轴时间间隔:</TextBlock>
+                            <TextBlock Text="{Binding Name}" />
+                        </StackPanel>
+                    </DataTemplate>
+                </ComboBox.ItemTemplate>
+            </ComboBox>
+            <CheckBox Command="{Binding OtimeSortCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self},Path=IsChecked}"  Content="时间排序" VerticalContentAlignment="Center" FontSize="15" Foreground="Black" Margin="5,0,5,0" FontWeight="Bold"></CheckBox>
+            <CheckBox Command="{Binding YasixZENVisibleCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self}}" IsChecked="True"  Content="SHZ" VerticalContentAlignment="Center" FontSize="15" Foreground="Black" Margin="5,0,5,0" FontWeight="Bold"></CheckBox>
+            <CheckBox Command="{Binding YasixZENVisibleCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self}}" IsChecked="True"  Content="SHN" VerticalContentAlignment="Center" FontSize="15" Foreground="Black" Margin="5,0,5,0" FontWeight="Bold"></CheckBox>
+            <CheckBox Command="{Binding YasixZENVisibleCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self}}" IsChecked="True"  Content="SHE" VerticalContentAlignment="Center" FontSize="15" Foreground="Black" Margin="5,0,5,0" FontWeight="Bold"></CheckBox>
+            <TextBlock VerticalAlignment="Center">X轴间隔:</TextBlock>
             <TextBox Text="{Binding XaisInterval}" Width="80" VerticalAlignment="Center"></TextBox>
-            <Button  Grid.Column="1" Grid.Row="1" Command="{Binding IntervalSureCommand}" Margin="20,0,50,0" Background="#FF66B1FF" HorizontalAlignment="Right" Width="60">OK</Button>
+            <Button  Grid.Column="1" Grid.Row="1" Command="{Binding IntervalSureCommand}" Margin="10,0,10,0" Background="#FF66B1FF" HorizontalAlignment="Right" Height="20" Width="30">OK</Button>
-            <CheckBox Command="{Binding RealTimeDataCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self},Path=IsChecked}" Content="实时数据" VerticalContentAlignment="Center" FontSize="15" Foreground="Black"  FontWeight="Bold" DockPanel.Dock="Right"></CheckBox>
             <CheckBox IsChecked="{Binding IsMultFiles}"  Content="MultFiles" VerticalContentAlignment="Center" FontSize="15" Foreground="Black"  FontWeight="Bold" DockPanel.Dock="Right"></CheckBox>
-            <Button  Grid.Column="1" Grid.Row="1" Command="{Binding FileSelectorCommand}" Margin="0,0,50,0" Background="#FF66B1FF" HorizontalAlignment="Right" Width="60">Open</Button>
+            <Button  Grid.Column="1" Grid.Row="1" Command="{Binding FileSelectorCommand}" Margin="5,0,20,0" Background="#FF66B1FF" HorizontalAlignment="Right" Width="60" Height="20">打开</Button>
-        </DockPanel>
+            <CheckBox Command="{Binding RealTimeDataCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self},Path=IsChecked}" Content="实时" VerticalContentAlignment="Center" FontSize="15" Foreground="Black"  FontWeight="Bold" DockPanel.Dock="Right"></CheckBox>
+        </StackPanel>
         <ContentControl x:Name="contentControl" Content="{Binding ChildContent}" Grid.Row="1" />
+        <TextBlock Text="{Binding CurrentTime}" Grid.Row="1" VerticalAlignment="Bottom" HorizontalAlignment="Left" Margin="0,0,0,46"></TextBlock>
     </Grid>
 </UserControl>

mseedChart.MainModule/mseedChart.MainModule.csproj

@@ -108,6 +108,7 @@
     <Compile Include="Models\LineDatas.cs" />
     <Compile Include="Models\MmEvent.cs" />
     <Compile Include="Models\StationModel.cs" />
+    <Compile Include="Models\StationAxis.cs" />
     <Compile Include="Models\WavesModel.cs" />
     <Compile Include="Properties\AssemblyInfo.cs">
       <SubType>Code</SubType>