using Arction.Wpf.Charting; using Arction.Wpf.Charting.Axes; using Arction.Wpf.Charting.SeriesXY; using Arction.Wpf.Charting.Views.ViewXY; 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 { public class WavesModel { public List CreateYAxisChart(List stationModels, LightningChart curChart) { List axisYList = new List(); foreach (var item in stationModels) { int distancetoX= SetYasixPlacement(curChart); AxisY axisY = new AxisY(curChart.ViewXY); //添加Z分量波形 if (item.dz.Count > 0) { axisY.SetRange(item.dz.Min(), item.dz.Max()); } axisY.Title.Text = string.Format("Ch{0}.Z", item.Name); axisY.Title.DistanceToAxis = distancetoX; axisYList.Add(axisY); //添加N分量波形 axisY = new AxisY(curChart.ViewXY); if (item.dn.Count > 0) { axisY.SetRange(item.dn.Min(), item.dn.Max()); } axisY.Title.Text = string.Format("Ch{0}.N", item.Name); axisY.Title.DistanceToAxis = distancetoX; axisYList.Add(axisY); //添加E分量波形 axisY = new AxisY(curChart.ViewXY); if (item.de.Count > 0) { axisY.SetRange(item.de.Min(), item.de.Max()); } axisY.Title.Text = string.Format("Ch{0}.E", item.Name); axisY.Title.DistanceToAxis = distancetoX; axisYList.Add(axisY); } return axisYList; } public int SetYasixPlacement(LightningChart chart) { int distancetoX = 0; if (chart.ViewXY.AxisLayout.YAxisAutoPlacement == YAxisAutoPlacement.AllLeft) { distancetoX = -(int)chart.ActualWidth + 70; } else if (chart.ViewXY.AxisLayout.YAxisAutoPlacement == YAxisAutoPlacement.AllRight) { distancetoX = (int)chart.ActualWidth-2*60; } return distancetoX; } public List CreateAxisYEventTime(StationEventJson stationEventJson, ViewXY chartV, List stationModels) { for (int i = 0; i < stationEventJson.phases.Count; i++) { phases ph= stationEventJson.phases[i]; var index= stationModels.FindIndex(a =>ph.id.Contains(a.Name)); if(index == -1) { continue; } int assignYAxisIndex = index * 3; LineCollection lineCollection = new LineCollection() { AssignXAxisIndex = 0, AssignYAxisIndex = assignYAxisIndex, 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 = chartV.YAxes[assignYAxisIndex].Title.Text + ph.atime.ToString(); lineCollection.Title.Visible = true; 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 = chartV.XAxes[0].ValueToCoordD(chartV.XAxes[0].DateTimeToAxisValue(ph.atime))-80; lineCollection.Title.Offset.SetValues((int)b, 3); lineCollection.Title.Color = System.Windows.Media.Colors.Red; chartV.LineCollections.Add(lineCollection); } for (int i = 0; i < stationEventJson.amps.Count; i++) { amps am = stationEventJson.amps[i]; var index = stationModels.FindIndex(a => am.id.Contains(a.Name)); if (index == -1) { continue; } int assignYAxisIndex = index * 3; assignYAxisIndex = am.id.Contains("SHN") ? assignYAxisIndex + 1 : assignYAxisIndex + 2; LineCollection lineCollection = new LineCollection() { AssignXAxisIndex = 0, AssignYAxisIndex = assignYAxisIndex, Lines = new SegmentLine[] { new SegmentLine(chartV.XAxes[0].DateTimeToAxisValue(am.atime), chartV.YAxes[assignYAxisIndex].Minimum, chartV.XAxes[0].DateTimeToAxisValue(am.atime), chartV.YAxes[assignYAxisIndex].Maximum) }, ShowInLegendBox = false }; lineCollection.LineStyle.Color = System.Windows.Media.Colors.Red; lineCollection.Title.Text = chartV.YAxes[assignYAxisIndex].Title.Text+ " "+ am.atime.ToString("HH:mm:ss.fff"); lineCollection.Title.Visible = true; 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= chartV.XAxes[0].ValueToCoordD(chartV.XAxes[0].DateTimeToAxisValue(am.atime))-80; lineCollection.Title.Offset.SetValues((int)b,3); lineCollection.Title.Color = System.Windows.Media.Colors.Red; chartV.LineCollections.Add(lineCollection); } return new List(); } public ConcurrentQueue 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 smList = new ConcurrentQueue(); 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 UpdateWavesFromTxt(string fn) { string allStr; List temSM = new List(); using (StreamReader streamReader = new StreamReader(fn)) { allStr = streamReader.ReadToEnd(); } if (allStr.Length > 0) { string[] strLines = allStr.Trim().Split(new char[] { '\n' }); // List 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(str); StationEventJson jsonST = st[0]; return jsonST; } return null; } } }