//根据fVScale抽析
public static trackDataListLog getLogSeriersFromLogFile(string sJH, string sLogName, double dfTop, double dfBot)
{
trackDataListLog sttTrackLogDataList = new trackDataListLog();
sttTrackLogDataList.itemHeadInforDraw.sJH = sJH;
sttTrackLogDataList.itemHeadInforDraw.sLogName = sLogName;
string logFilePath = Path.Combine(cProjectManager.dirPathWellDir, sJH, sLogName + cProjectManager.fileExtensionWellLog);
if (File.Exists(logFilePath))
{
using (StreamReader sr = new StreamReader(logFilePath, System.Text.Encoding.UTF8))
{
String line;
int _indexLine = 0;
int _dataStartLine = 3;
while ((line = sr.ReadLine()) != null) //delete the line whose legth is 0
{
_indexLine++;
string[] split = line.Trim().Split(new char[] { ' ', '\t', ',', ';' }, StringSplitOptions.RemoveEmptyEntries);
if (_indexLine == 1)
{
continue; //first comment line
}
else if (_indexLine == 2)
{
_dataStartLine = int.Parse(split[0]); //second line is number of column,
}
else if (_indexLine <= (2 + _dataStartLine))
{
//this ection is Column
}
else
{
float top;
double value;
if (split.Length == 2 && float.TryParse(split[0], out top) && double.TryParse(split[1], out value))
{
if (dfTop <= top && top <= dfBot)
{
sttTrackLogDataList.fListMD.Add(top);
sttTrackLogDataList.fListValue.Add(value);
}
}
}
}
}
}
if (sttTrackLogDataList.fListMD.Count > 2)
{
if (sttTrackLogDataList.fListMD[2] < sttTrackLogDataList.fListMD[0])
{
sttTrackLogDataList.fListMD.Reverse();
sttTrackLogDataList.fListValue.Reverse();
}
}
return(sttTrackLogDataList);
}
public static XmlElement gLayerWellLog(cSVGDocLayerMap svgLayer, ItemWellMapPosition ltWellPos, LayerDataLog layerDataLog)
{
string sJH = ltWellPos.sJH;
string sLogName = layerDataLog.sLogName;
int iTrackwidth = layerDataLog.iTrackWidth;
float fVScale = layerDataLog.fVScale;
double fTop = ltWellPos.dbTop;
double fBot = ltWellPos.dbBot;
//获得测井数据
trackDataListLog dlTrackDataListLog = cSVGSectionTrackLog.getLogSeriersFromLogFile(sJH, sLogName, fTop, fBot);
XmlElement gEleWellLogPattern = gWellLogPattern(svgLayer.svgDoc, layerDataLog, iTrackwidth, dlTrackDataListLog.fListValue, fVScale);
return(gEleWellLogPattern);
}
//按深度段从sectionWell 里得到值
public static trackDataListLog getLogSeriersFromSectionWell(string sData, string sLogName, double dfTop, double dfBot)
{
trackDataListLog sttTrackLogDataList = new trackDataListLog();
sttTrackLogDataList.itemHeadInforDraw.sLogName = sLogName;
string[] split = sData.Trim().Split(new string[] { cProjectData.splitMark }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < split.Length; i = i + 2)
{
float top;
double value;
if (float.TryParse(split[i], out top) && double.TryParse(split[i + 1], out value))
{
if (dfTop <= top && top <= dfBot)
{
sttTrackLogDataList.fListMD.Add(top);
sttTrackLogDataList.fListValue.Add(value);
}
}
}
return(sttTrackLogDataList);
}
public static XmlElement gLogCurveFillByLog(XmlDocument svgDoc, trackDataListLog logViewDataMain, trackDataListLog logViewDataSub, itemDrawDataTrackFill itemFill, double fVScale)
{
string sFill = itemFill.sFill;
double fTop = itemFill.fTop;
double fBot = itemFill.fBot;
XmlElement gFill = svgDoc.CreateElement("g");
gFill.SetAttribute("id", itemFill.sID);
gFill.SetAttribute("onclick", "getID(evt)");
Paths subj = new Paths(1);
trackDataListLog ploygon1 = logViewDataMain;
fTop *= fVScale;
fBot *= fVScale;
//按深度段截取，构建多边形，注意为了防止畸变，两头需要加0点控制
List <double> listDepthView = new List <double>();
List <double> listValueView = new List <double>();
for (int k = 0; k < ploygon1.fListMD.Count; k++)
{
double fDepthView = ploygon1.fListMD[k];
if (fTop <= fDepthView && fDepthView <= fBot)
{
listDepthView.Add(fDepthView);
listValueView.Add(ploygon1.fListValue[k]);
}
}
listDepthView.Insert(0, fTop);
listValueView.Insert(0, 0);
listDepthView.Add(fBot);
listValueView.Add(0);
subj.Add(new Path(listDepthView.Count));
for (int k = 0; k < listDepthView.Count; k++)
{
subj[0].Add(new IntPoint(listValueView[k], listDepthView[k]));
}
Paths clips = new Paths(1);
trackDataListLog ploygon2 = logViewDataSub;
List <double> listDepthViewSub = new List <double>();
List <double> listValueViewSub = new List <double>();
for (int k = 0; k < ploygon2.fListMD.Count; k++)
{
double fDepthView = ploygon2.fListMD[k];
if (fTop <= fDepthView && fDepthView <= fBot)
{
listDepthViewSub.Add(fDepthView);
listValueViewSub.Add(ploygon2.fListValue[k]);
}
}
listDepthViewSub.Insert(0, fTop);
listValueViewSub.Insert(0, 0);
listDepthViewSub.Add(fBot);
listValueViewSub.Add(0);
clips.Add(new Path(listDepthViewSub.Count));
for (int k = 0; k < listDepthViewSub.Count; k++)
{
clips[0].Add(new IntPoint(listValueViewSub[k], listDepthViewSub[k]));
}
Paths solution = new Paths();
Clipper c = new Clipper();
c.AddPaths(subj, PolyType.ptSubject, true);
c.AddPaths(clips, PolyType.ptClip, true);
c.Execute(ClipType.ctDifference, solution);
foreach (Path item in solution)
{
string _points = "";
for (int kk = 0; kk < item.Count; kk++)
{
_points += item[kk].X.ToString("0.00") + "," + item[kk].Y.ToString("0.00") + " ";
}
XmlElement gLogPolygon = svgDoc.CreateElement("polygon");
gLogPolygon.SetAttribute("id", cIDmake.generateRandID());
gLogPolygon.SetAttribute("fill", sFill);
gLogPolygon.SetAttribute("fill-opacity", itemFill.fillOpacity.ToString());
gLogPolygon.SetAttribute("points", _points);
gFill.AppendChild(gLogPolygon);
}
return(gFill);
}
public static XmlElement gTrackLog(XmlDocument svgDoc, itemLogHeadInforDraw item, int iTrackwidth, List <double> fListDepthInput, List <double> fListValue, double fVScale)
{
trackDataListLog trackDataView = new trackDataListLog(); //保存每条曲线绘制的ViewPoint 为了绘制填充使用。
trackDataView.itemHeadInforDraw = item;
string sLogName = item.sLogName;
double fLeftValue = item.fLeftValue;
double fRightValue = item.fRightValue;
string m_sColorCurve = item.sLogColor;
string sFill = item.sFill;
float iLinewidth = item.fLineWidth;
int iLineType = item.iLineType;
int iNumSpare = 2;
if (item.iSparceNum > 0)
{
iNumSpare = item.iSparceNum;
}
double xViewTrack = 0f;
//对大小支进行值域质量控制
double qcMinValue = Math.Min(fLeftValue, fRightValue);
double qcMaxValue = Math.Max(fLeftValue, fRightValue);
if (qcMinValue <= 0)
{
qcMinValue *= 2;
}
else
{
qcMinValue *= 0.5;
}
if (qcMaxValue <= 0)
{
qcMaxValue *= 0.5;
}
else
{
qcMaxValue *= 2;
}
string _points = "";
//曲线可能反转，所以一定要加值
XmlElement gLog = svgDoc.CreateElement("g");
if (fListDepthInput.Count > 0)
{
#region logCurve
if (item.typeMode == TypeTrack.曲线.ToString())
{
xViewTrack = getXview(qcMinValue, fLeftValue, fRightValue, iTrackwidth);
_points += (xViewTrack).ToString("0.0") + ',' + (fListDepthInput[0] * fVScale).ToString("0.0") + " ";
if (item.iIsLog == 0) //非对数
{
for (int i = 0; i < fListDepthInput.Count; i = i + iNumSpare)
{
double fDepthView = fListDepthInput[i] * fVScale;
double fValue = fListValue[i];
if (qcMinValue <= fValue && fValue <= qcMaxValue)
{
xViewTrack = getXview(fValue, fLeftValue, fRightValue, iTrackwidth);
_points += (xViewTrack).ToString("0.0") + ',' + fDepthView.ToString("0.0") + " ";
trackDataView.fListMD.Add(fDepthView);
trackDataView.fListValue.Add(xViewTrack);
}
}
}
else
{
for (int i = 0; i < fListDepthInput.Count; i = i + iNumSpare)
{
double fDepthView = fListDepthInput[i] * fVScale;
double fValue = fListValue[i];
//if (i == 0 || i == (fListDepthInput.Count - 1)) fValue = fLeftValue;
if (fLeftValue <= fValue && fLeftValue > 0)
{
xViewTrack = iTrackwidth * (Math.Log10(fValue / fLeftValue)) / item.iLogGridGrade;
if (xViewTrack < 0)
{
xViewTrack = 0;
}
else if (xViewTrack > iTrackwidth)
{
xViewTrack = iTrackwidth;
}
_points = _points + (xViewTrack).ToString("0.0") + ',' + fDepthView.ToString("0.0") + " ";
trackDataView.fListMD.Add(fDepthView);
trackDataView.fListValue.Add(xViewTrack);
}
}
}
xViewTrack = getXview(qcMinValue, fLeftValue, fRightValue, iTrackwidth);
_points += (xViewTrack).ToString("0.0") + ',' + (fListDepthInput.Last() * fVScale).ToString("0.0") + " ";
trackDataView.fListMD.Insert(0, fListDepthInput[0] * fVScale);
trackDataView.fListValue.Insert(0, xViewTrack);
trackDataView.fListMD.Add(fListDepthInput.Last() * fVScale);
trackDataView.fListValue.Add(xViewTrack);
XmlElement gLogPolygon = svgDoc.CreateElement("polygon");
gLogPolygon.SetAttribute("id", item.sIDLog);
gLogPolygon.SetAttribute("onclick", "getID(evt)");
gLogPolygon.SetAttribute("stroke-width", iLinewidth.ToString());
gLogPolygon.SetAttribute("stroke", m_sColorCurve);
gLogPolygon.SetAttribute("stroke-dasharray", codeReplace.codeReplaceStrokeDashInt2Str(iLineType));
gLogPolygon.SetAttribute("fill", sFill);
gLogPolygon.SetAttribute("points", _points);
cSVGSectionTrackLogCurveFill.listLogViewData4fill.Add(trackDataView);
gLog.AppendChild(gLogPolygon);
}
#endregion
#region scatterPoint
if (item.typeMode == TypeTrack.散点.ToString())
{
for (int i = 0; i < fListDepthInput.Count; i++)
{
double fDepth = fListDepthInput[i] * fVScale;
double fValue = fListValue[i];
if (item.iIsLog == 0)
{
if (qcMinValue <= fValue && fValue <= qcMaxValue)
{
xViewTrack = iTrackwidth * (fValue - fLeftValue) / (fRightValue - fLeftValue);
if (xViewTrack < 0)
{
xViewTrack = 0;
}
else if (xViewTrack > iTrackwidth)
{
xViewTrack = iTrackwidth;
}
}
}
else if (fLeftValue <= fValue && fLeftValue > 0)
{
xViewTrack = iTrackwidth * (Math.Log10(fValue / fLeftValue)) / item.iLogGridGrade;
if (xViewTrack < 0)
{
xViewTrack = 0;
}
else if (xViewTrack > iTrackwidth)
{
xViewTrack = iTrackwidth;
}
}
XmlElement eCircle = svgDoc.CreateElement("circle");
eCircle.SetAttribute("cx", xViewTrack.ToString());
eCircle.SetAttribute("cy", fDepth.ToString());
eCircle.SetAttribute("r", "3");
eCircle.SetAttribute("fill", m_sColorCurve);
gLog.AppendChild(eCircle);
}
}
#endregion
#region 杆状
if (item.typeMode == TypeTrack.杆状.ToString())
{
for (int i = 0; i < fListDepthInput.Count; i++)
{
double fDepth = fListDepthInput[i] * fVScale;
double fValue = fListValue[i];
if (item.iIsLog == 0)
{
if (qcMinValue <= fValue && fValue <= qcMaxValue)
{
xViewTrack = iTrackwidth * (fValue - fLeftValue) / (fRightValue - fLeftValue);
if (xViewTrack < 0)
{
xViewTrack = 0;
}
else if (xViewTrack > iTrackwidth)
{
xViewTrack = iTrackwidth;
}
}
}
else if (fLeftValue <= fValue && fLeftValue > 0)
{
xViewTrack = iTrackwidth * (Math.Log10(fValue / fLeftValue)) / item.iLogGridGrade;
if (xViewTrack < 0)
{
xViewTrack = 0;
}
else if (xViewTrack > iTrackwidth)
{
xViewTrack = iTrackwidth;
}
}
string d = "M0 " + fDepth.ToString() + " h" + xViewTrack;
XmlElement gLogPath = svgDoc.CreateElement("path");
gLogPath.SetAttribute("stroke-widt", iLinewidth.ToString());
gLogPath.SetAttribute("stroke", m_sColorCurve);
gLogPath.SetAttribute("fill", "none");
gLogPath.SetAttribute("d", d);
gLog.AppendChild(gLogPath);
XmlElement eCircle = svgDoc.CreateElement("circle");
eCircle.SetAttribute("cx", xViewTrack.ToString());
eCircle.SetAttribute("cy", fDepth.ToString());
eCircle.SetAttribute("r", "2");
eCircle.SetAttribute("fill", "red");
gLog.AppendChild(eCircle);
}
}
#endregion
}
return(gLog);
}
