public static IFeatureLayer SaveCpl(CPolyline Cpl, string strFileName,
List <string> pstrFieldNameLt = null, List <esriFieldType> pesriFieldTypeLt = null, List <List <object> > pobjectValueLtLt = null,
int intRed = _intColor, int intGreen = _intColor, int intBlue = _intColor, double dblWidth = 1,
int intOutlineRed = _intColor, int intOutlineGreen = _intColor, int intOutlineBlue = _intColor,
esriSimpleLineStyle pesriSimpleLineStyle = esriSimpleLineStyle.esriSLSSolid,
string strSymbolLayerPath = null, bool blnVisible = true)
{
return(SaveCGeoEb(CHelpFunc.MakeLt(Cpl), esriGeometryType.esriGeometryPolyline, strFileName,
pstrFieldNameLt, pesriFieldTypeLt, pobjectValueLtLt,
intRed, intGreen, intBlue, dblWidth, intOutlineRed, intOutlineGreen, intOutlineBlue,
pesriSimpleLineStyle, esriSimpleFillStyle.esriSFSSolid,
strSymbolLayerPath, blnVisible));
}
/// <summary>
/// this method works for all data types; low efficiency
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="list"></param>
/// <param name="cmp"></param>
/// <returns></returns>
public static bool AreAnyDuplicates <T>(this IEnumerable <T> Tself, IComparer <T> cmp = null)
{
cmp = CHelpFunc.SetOrDefaultCmp(cmp);
var TSS = new SortedSet <T>(cmp);
foreach (var item in Tself)
{
if (TSS.Add(item) == false)
{
return(true);
}
}
return(false);
}
public static Paths DilateErodeOffsetCpgExterior_Paths(CPolygon Cpg,
double dblGrow, double dblDilation, double dblErosion, string strBufferStyle, double dblMiterLimit)
{
double dblHoleIndicator = 1;
if (Cpg.IsHole == true)
{
dblHoleIndicator = -1;
}
if (Cpg.ExteriorPath == null)
{
Cpg.SetExteriorPath();
}
var overdilationPaths = Offset_Paths(CHelpFunc.MakeLt(Cpg.ExteriorPath),
dblHoleIndicator * (dblGrow + dblDilation), strBufferStyle, dblMiterLimit);
var erosionpaths = Offset_Paths(overdilationPaths,
dblHoleIndicator * (-dblDilation - dblErosion), strBufferStyle, dblMiterLimit);
//var ExteriorPath = GeneratePathByCpgExterior(Cpg);
//var growndilationPaths = Offset_Paths(CHelpFunc.MakeLt(ExteriorPath),
// dblHoleIndicator * (dblGrow ), strBufferStyle, dblMiterLimit);
//var overdilationPaths = Offset_Paths(growndilationPaths,
// dblHoleIndicator * (dblDilation), strBufferStyle, dblMiterLimit);
//var backPaths = Offset_Paths(overdilationPaths,
// dblHoleIndicator * (-dblDilation), strBufferStyle, dblMiterLimit);
//var erosionpaths = Offset_Paths(backPaths,
// dblHoleIndicator * (- dblErosion), strBufferStyle, dblMiterLimit);
//CSaveFeature.SaveCpgEb(clipperMethods.ScaleCpgLt(CHelpFunc.MakeLt(Cpg), 1 / CConstants.dblFclipper),
// "Cpg");
//// CSaveFeature.SaveCEdgeEb(clipperMethods.ScaleCEdgeEb(clipperMethods.ConvertPathsToCEdgeLt(
////growndilationPaths, true), 1 / CConstants.dblFclipper), "growndilationPaths", CConstants.ParameterInitialize);
//CSaveFeature.SaveCEdgeEb(clipperMethods.ScaleCEdgeEb(clipperMethods.ConvertPathsToCEdgeLt(overdilationPaths, true),
// 1 / CConstants.dblFclipper), "overdilationPaths");
//// CSaveFeature.SaveCEdgeEb(clipperMethods.ScaleCEdgeEb(clipperMethods.ConvertPathsToCEdgeLt(
////backPaths, true), 1 / CConstants.dblFclipper), "backPaths", CConstants.ParameterInitialize);
//CSaveFeature.SaveCEdgeEb(clipperMethods.ScaleCEdgeEb(clipperMethods.ConvertPathsToCEdgeLt(erosionpaths, true),
// 1 / CConstants.dblFclipper), "erosionpaths");
return(Offset_Paths(erosionpaths, dblHoleIndicator * dblErosion, strBufferStyle, dblMiterLimit));
}
public static void CompareAndOrder <T, TOrder>(T T1, T T2, Func <T, TOrder> orderFunc,
out T minT, out T maxT, IComparer <TOrder> cmp = null)
{
cmp = CHelpFunc.SetOrDefaultCmp(cmp);
if (cmp.Compare(orderFunc(T1), orderFunc(T2)) <= 0)
{
minT = T1;
maxT = T2;
}
else
{
minT = T2;
maxT = T1;
}
}
/// <summary>
/// 显示并返回单个插值线段
/// </summary>
/// <param name="pDataRecords">数据记录</param>
/// <param name="dblProp">差值参数</param>
/// <returns>插值线段</returns>
public static List <CPolyline> GetAndSaveInterpolation(CDataRecords pDataRecords, double dblProp)
{
if (dblProp < 0 || dblProp > 1)
{
MessageBox.Show("the parameter t is not acceptable!");
return(null);
}
CMorphingBaseCpl pMorphingBaseCpl = pDataRecords.ParameterResult.pMorphingBaseCpl;
List <CPolyline> pInterpolatedCPlLt = pMorphingBaseCpl.GenerateInterpolatedCplLt(dblProp);
CParameterInitialize pParameterInitialize = pDataRecords.ParameterInitialize;
CHelpFunc.SaveCPlLt(pInterpolatedCPlLt, pParameterInitialize.strSaveFolderName + "____" + dblProp.ToString(),
pParameterInitialize.pWorkspace, pParameterInitialize.m_mapControl);
return(pInterpolatedCPlLt);
}
public static PolyTree DilateErodeOffsetCpgExterior_PolyTree(CPolygon Cpg,
double dblGrow, double dblDilation, double dblErosion, string strBufferStyle, double dblMiterLimit)
{
//dblDilation = dblDilation / 2;
//dblErosion = dblGrow;
//dblGrow = 0;
//dblErosion = dblDilation;
double dblHoleIndicator = 1;
if (Cpg.IsHole == true)
{
dblHoleIndicator = -1;
}
if (Cpg.ExteriorPath == null)
{
Cpg.SetExteriorPath();
}
var overdilationPaths = Offset_Paths(CHelpFunc.MakeLt(Cpg.ExteriorPath),
dblHoleIndicator * (dblGrow + dblDilation), strBufferStyle, dblMiterLimit);
var erosionpaths = Offset_Paths(overdilationPaths,
dblHoleIndicator * (-dblDilation - dblErosion), strBufferStyle, dblMiterLimit);
var normalPolyTree = Offset_PolyTree(erosionpaths, dblHoleIndicator * dblErosion, strBufferStyle, dblMiterLimit);
//CSaveFeature.SavePathEbAsCpgEb(CHelpFunc.MakeLt(Cpg.ExteriorPath),
// "originalpaths" ,
// pesriSimpleFillStyle: esriSimpleFillStyle.esriSFSNull, blnVisible: false);
//CSaveFeature.SavePathEbAsCpgEb(overdilationPaths,
// "overdilationPaths" + (dblGrow + dblDilation) / CConstants.dblFclipper + "m",
// pesriSimpleFillStyle: esriSimpleFillStyle.esriSFSNull, blnVisible: false);
//CSaveFeature.SavePathEbAsCpgEb(erosionpaths,
// "erosionpaths" + (dblGrow - dblErosion) / CConstants.dblFclipper + "m",
// pesriSimpleFillStyle: esriSimpleFillStyle.esriSFSNull, blnVisible: false);
//CSaveFeature.SavePolyTreeAsCpgEb(normalPolyTree,
// "normalPolyTree" + dblGrow / CConstants.dblFclipper + "m",
// pesriSimpleFillStyle: esriSimpleFillStyle.esriSFSNull, blnVisible: false);
return(normalPolyTree);
}
private IFeatureLayer CreateFeatureLayer(esriGeometryType pesriGeometryType, string pstrLayerName,
List <string> pstrFieldNameLt = null, List <esriFieldType> pesriFieldTypeLt = null,
int intRed = _intColor, int intGreen = _intColor, int intBlue = _intColor, double dblWidth = 1,
int intOutlineRed = _intColor, int intOutlineGreen = _intColor, int intOutlineBlue = _intColor,
esriSimpleLineStyle pesriSimpleLineStyle = esriSimpleLineStyle.esriSLSSolid,
esriSimpleFillStyle pesriSimpleFillStyle = esriSimpleFillStyle.esriSFSSolid,
string strSymbolLayerPath = null, bool blnVisible = true)
{
var pWorkspace = CConstants.ParameterInitialize.pWorkspace;
var pm_mapControl = CConstants.ParameterInitialize.m_mapControl;
pstrLayerName += CHelpFunc.GetTimeStampWithPrefix();
IFeatureClass pFeatureClass = CreateFeatureClass(pesriGeometryType, pstrLayerName, pWorkspace, pm_mapControl,
pstrFieldNameLt, pesriFieldTypeLt);
IFeatureLayer pFLayer = new FeatureLayerClass();
pFLayer.FeatureClass = pFeatureClass;
pFLayer.Name = pFeatureClass.AliasName;
pFLayer.SpatialReference = pm_mapControl.SpatialReference;
RenderLayer(ref pFLayer, pesriGeometryType, intRed, intGreen, intBlue, dblWidth,
intOutlineRed, intOutlineGreen, intOutlineBlue, pesriSimpleLineStyle, pesriSimpleFillStyle, strSymbolLayerPath);
//save Layer as layer file ".lyr"
//create a new LayerFile instance
ILayerFile layerFile = new LayerFileClass();
//create a new layer file
layerFile.New(pWorkspace.PathName + "\\" + pstrLayerName + ".lyr");
//attach the layer file with the actual layer
layerFile.ReplaceContents((ILayer)pFLayer);
//save the layer file
layerFile.Save();
//***********************************************是否添加到当前文档中来***********************************************//
//m_mapControl.AddLayer(pFLayer,m_mapControl .LayerCount);
pm_mapControl.AddLayer(pFLayer);
pFLayer.Visible = blnVisible;
pm_mapControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
return(pFLayer);
}
//红色线
public static void ViewPolyline(IMapControl4 pMapControl, CPolyline cpl)
{
//设置线段属性
ILineSymbol pSimpleLineSymbol = new SimpleLineSymbolClass();
pSimpleLineSymbol.Width = 2;
pSimpleLineSymbol.Color = CHelpFunc.GenerateIRgbColor(255, 0, 0) as IColor;
//生成线段
ILineElement pLineElement = new LineElementClass();
pLineElement.Symbol = pSimpleLineSymbol;
IElement pElement = pLineElement as IElement;
pElement.Geometry = cpl.pPolyline;
//显示线段
IGraphicsContainer pGra = pMapControl.Map as IGraphicsContainer;
IActiveView pAv = pGra as IActiveView;
pGra.AddElement(pElement, 0);
pAv.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null); //此语句必不可少，否则添加的要素不会实时显示
}
public static List <IFeatureLayer> GetVisibleLayers(CParameterInitialize ParameterInitialize)
{
var blnVisibleLt = new List <bool>();
var m_mapFeature = CHelpFunc.GetAllLayers(ParameterInitialize.m_mapControl, blnVisibleLt);
var pFLayerLt = new List <IFeatureLayer>(m_mapFeature.LayerCount);
for (int i = 0; i < m_mapFeature.LayerCount; i++)
{
var pFLayer = m_mapFeature.get_Layer(i) as IFeatureLayer;
if (blnVisibleLt[i] == false)
{
continue;
}
else
{
pFLayerLt.Add(pFLayer);
}
}
return(pFLayerLt);
}
public static void SetSavePath(CParameterInitialize ParameterInitialize, bool blnCreateFileGdbWorkspace = false)
{
//if we have already set a path, then we simply use that path
if (ParameterInitialize.strMxdPathBackSlash != null)
{
return;
}
//_strPath, which is different from ParameterInitialize.strPath, is defined in CHelpFunc
if (_strPath == null)
{
SaveFileDialog SFD = new SaveFileDialog();
SFD.ShowDialog();
if (SFD.FileName == null || SFD.FileName == "")
{
return;
}
_strPath = SFD.FileName;
}
string strFileName = _strPath + "\\" + GetTimeStamp();
//string strFileName = CHelpFunc.strPath + "MorphingResults";
ParameterInitialize.strMxdPath = _strPath;
ParameterInitialize.strMxdPathBackSlash = _strPath + "\\";
ParameterInitialize.strSaveFolderName = System.IO.Path.GetFileNameWithoutExtension(strFileName);
ParameterInitialize.strSavePath = strFileName;
ParameterInitialize.strSavePathBackSlash = strFileName + "\\";
ParameterInitialize.pWorkspace = CHelpFunc.OpenWorkspace(strFileName);
if (blnCreateFileGdbWorkspace == true)
{
ParameterInitialize.pFileGdbWorkspace =
CreateFileGdbWorkspace(ParameterInitialize.strSavePathBackSlash, "FileGdb");
}
}
///// <summary>
///// 输出系数矩阵A
///// </summary>
///// <param name="maxData">系数矩阵A(注意：该矩阵从第0行到第i行为对角矩阵，i行之后为全矩阵</param>
///// <param name="strName">文件名称</param>
///// <param name="strSavePath">保存路径</param>
///// <remarks>二维矩阵</remarks>
//public static void ExportDataToExcelA(VBMatrix maxData, string strName, string strSavePath)
//{
// //为应付Excel的bug，加入以下两行代码
// //System.Globalization.CultureInfo CurrentCI = System.Threading.Thread.CurrentThread.CurrentCulture;
// //System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US");
// Excel.Application pExcelAPP = new Excel.Application();
// pExcelAPP.Visible = false;
// Workbook pWorkBook = pExcelAPP.Workbooks.Add(true);
// Worksheet pWorksheet = pWorkBook.Worksheets[1] as Worksheet;
// string strfilename = System.IO.Path.GetFileNameWithoutExtension(strSavePath);
// strfilename = strfilename + strName;
// int intRowCount = maxData.Row;
// int intColCount = maxData.Col;
// for (int i = 0; i < intColCount; i++)
// {
// pWorksheet.Cells[i + 1, i + 1] = maxData[i, i];
// }
// for (int i = intColCount; i < intRowCount; i++)
// {
// for (int j = 0; j < intColCount; j++)
// {
// pWorksheet.Cells[i + 1, j + 1] = maxData[i, j];
// }
// }
// pWorksheet.Columns.AutoFit();
// pExcelAPP.DisplayAlerts = false;
// pWorkBook.SaveAs(strSavePath + "\\" + strfilename, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, XlSaveAsAccessMode.xlNoChange, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
// pExcelAPP.Quit();
// //KillExcel();
//}
///// <summary>
///// 输出权重矩阵P(注意：P为对角矩阵)
///// </summary>
///// <param name="maxData">权重矩阵P(注意：P为对角矩阵)</param>
///// <param name="strName">文件名称</param>
///// <param name="strSavePath">保存路径</param>
///// <remarks>二维矩阵</remarks>
//public static void ExportDataToExcelP(VBMatrix maxData, string strName, string strSavePath)
//{
// //为应付Excel的bug，加入以下两行代码
// //System.Globalization.CultureInfo CurrentCI = System.Threading.Thread.CurrentThread.CurrentCulture;
// //System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US");
// Excel.Application pExcelAPP = new Excel.Application();
// pExcelAPP.Visible = false;
// Workbook pWorkBook = pExcelAPP.Workbooks.Add(true);
// Worksheet pWorksheet = pWorkBook.Worksheets[1] as Worksheet;
// string strfilename = System.IO.Path.GetFileNameWithoutExtension(strSavePath);
// strfilename = strfilename + strName;
// int intRowCount = maxData.Row;
// int intColCount = maxData.Col;
// for (int i = 0; i < intRowCount; i++)
// {
// pWorksheet.Cells[i + 1, i + 1] = maxData[i, i];
// }
// pWorksheet.Columns.AutoFit();
// pExcelAPP.DisplayAlerts = false;
// pWorkBook.SaveAs(strSavePath + "\\" + strfilename, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, XlSaveAsAccessMode.xlNoChange, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
// pExcelAPP.Quit();
// //KillExcel();
//}
///// <summary>
///// insert a data into an existed excel file at specified cell
///// </summary>
///// <param name="strPath">the path of the file</param>
//public static void InsertData(string strPath, int intRow, int intCol, double dblData)
//{
// Excel.Application pExcelAPP = new Excel.Application();
// pExcelAPP.Visible = false;
// Workbook pWorkBook = pExcelAPP.Workbooks.Open(strPath, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
// Worksheet pWorksheet = pWorkBook.Worksheets[1] as Worksheet;
// pWorksheet.Cells[intRow, intCol] = dblData;
// pExcelAPP.DisplayAlerts = false;
// pWorkBook.Save();
// pExcelAPP.Quit();
// //KillExcel();
//}
/// <summary>
/// 从Excel中读入数据
/// </summary>
/// <param name="strPath">文件路径</param>
/// <returns>pParameterResult：较大比例尺线状要素上、较小比例尺线状要素、对应点列</returns>
public static CParameterResult InputDataResultPtLt(string strPath, bool blnReverse = false)
{
Excel.Application pExcelAPP = new Excel.Application();
pExcelAPP.Visible = false;
Workbook pWorkBook = pExcelAPP.Workbooks.Open(strPath, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
Worksheet pWorksheet = pWorkBook.Worksheets[1] as Worksheet;
List <CCorrCpts> pCorrCptsLt = new List <CCorrCpts>();
List <CPoint> frcptlt = new List <CPoint>();
List <CPoint> tocptlt = new List <CPoint>();
int intRow = pWorksheet.UsedRange.Rows.Count;
System.Array values = (System.Array)pWorksheet.UsedRange.Formula;
for (int i = 0; i < intRow - 1; i++)
{
CPoint frcpt = new CPoint(Convert.ToInt32(values.GetValue(i + 2, 1)), Convert.ToDouble(values.GetValue(i + 2, 2)), Convert.ToDouble(values.GetValue(i + 2, 3)));
CPoint tocpt = new CPoint(Convert.ToInt32(values.GetValue(i + 2, 4)), Convert.ToDouble(values.GetValue(i + 2, 5)), Convert.ToDouble(values.GetValue(i + 2, 6)));
if (blnReverse == true)
{
CHelpFunc.Swap(frcpt, tocpt);
}
if ((frcpt.ID != -1) && (tocpt.ID != -1))
{
frcpt.isCtrl = true;
tocpt.isCtrl = true;
}
frcpt.CorrespondingPtLt = new List <CPoint>();
frcpt.CorrespondingPtLt.Add(tocpt);
frcptlt.Add(frcpt);
tocptlt.Add(tocpt);
CCorrCpts pCorrCpts = new CCorrCpts(frcpt, tocpt);
pCorrCptsLt.Add(pCorrCpts);
}
pExcelAPP.Quit();
//删除重复点，以生成frcpl
for (int i = frcptlt.Count - 2; i >= 0; i--)
{
if (frcptlt[i].Equals2D(frcptlt[i + 1]))
{
frcptlt.RemoveAt(i + 1);
}
}
//删除重复点，以生成tocpl
for (int i = tocptlt.Count - 2; i >= 0; i--)
{
if (tocptlt[i].Equals2D(tocptlt[i + 1]))
{
tocptlt.RemoveAt(i + 1);
}
}
//生成结果
CPolyline frcpl = new CPolyline(0, frcptlt);
CPolyline tocpl = new CPolyline(1, tocptlt);
CParameterResult pParameterResult = new CParameterResult();
pParameterResult.FromCpl = frcpl;
pParameterResult.ToCpl = tocpl;
double dblfr = frcpl.pPolyline.Length;
double dblto = tocpl.pPolyline.Length;
pParameterResult.CCorrCptsLt = pCorrCptsLt;
//pParameterResult.CResultPtLt = ResultPtLt;
return(pParameterResult);
}
//public static void ExportEvaluationToExcel(CDataRecords pDataRecords, string strSuffix)
//{
// CParameterInitialize pParameterInitialize = pDataRecords.ParameterInitialize;
// CParameterResult pParameterResult = pDataRecords.ParameterResult;
// StatusStrip ststMain = pParameterInitialize.ststMain;
// ToolStripStatusLabel tsslTime = pParameterInitialize.tsslTime;
// ToolStripStatusLabel tsslMessage = pParameterInitialize.tsslMessage;
// ToolStripProgressBar tspbMain = pParameterInitialize.tspbMain;
// tsslMessage.Text = "正在将指标值导出到Excel...";
// ststMain.Refresh();
// long lngStartTime = System.Environment.TickCount;
// Excel.Application pExcelAPP = new Excel.Application();
// pExcelAPP.Visible = false;
// Workbook pWorkBook = pExcelAPP.Workbooks.Add(true);
// Worksheet pWorksheet = pWorkBook.Worksheets[1] as Worksheet;
// string strSavePath = pParameterInitialize.strSavePath;
// string strfilename = System.IO.Path.GetFileNameWithoutExtension(strSavePath);
// switch (pParameterResult.strEvaluationMethod)
// {
// case "Integral":
// {
// ExportIntegralEvaluation(pParameterResult, ref pWorksheet, ref tspbMain);
// strfilename = strfilename + "Integral";
// break;
// }
// case "Translation":
// {
// ExportTranslationEvaluation(pParameterResult, ref pWorksheet, ref tspbMain);
// strfilename = strfilename + "Translation";
// break;
// }
// case "Deflection":
// {
// ExportTranslationEvaluation(pParameterResult, ref pWorksheet, ref tspbMain);
// strfilename = strfilename + "Deflection";
// break;
// }
// default: throw new ArgumentException("调用的评价指标值导出方法不存在！");
// }
// pWorksheet.Columns.AutoFit();
// pExcelAPP.DisplayAlerts = false;
// pWorkBook.SaveAs(strSavePath + "\\" + strfilename + strSuffix, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, XlSaveAsAccessMode.xlNoChange, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
// pExcelAPP.Quit();
// long lngEndTime = System.Environment.TickCount;
// long lngTime = lngEndTime - lngStartTime;
// tsslTime.Text = "导出运行时间：" + Convert.ToString(lngTime) + "ms"; //显示运行时间
// tsslMessage.Text = "详细信息已导出到Excel！";
//}
public static void ExportEvaluationToExcelCorr(CParameterResult pParameterResult, string strPath, string strSuffix = null)
{
string strEvaluationMethod = pParameterResult.enumEvaluationMethod.ToString();
string strfilename = System.IO.Path.GetFileNameWithoutExtension(strPath);
List <List <CCorrCpts> > CorrCptsLtLt = pParameterResult.pMorphingBase.CorrCptsLtLt;
List <List <double> > dblEvaluationLtLt = pParameterResult.pEvaluation.dblEvaluationLtLt;
List <List <double> > dblSumEvaluationLtLt = pParameterResult.pEvaluation.dblSumEvaluationLtLt;
for (int i = 0; i < CorrCptsLtLt.Count; i++)
{
string strEntireFileName = strPath + "\\" + strfilename + strEvaluationMethod + CHelpFunc.JudgeAndAddZero(i, 4) + "__" + dblSumEvaluationLtLt[i].Last().ToString();
StreamWriter sw = new StreamWriter(strEntireFileName + ".xls", false, Encoding.GetEncoding(-0)); //it's better if we can output a file with ".xlsx", but that causes problems
string strColNames = "FrID\t" + "FrX\t" + "FrY\t" + "ToID\t" + "ToX\t" + "ToY\t" + "MoveID\t" + "MoveX\t" + "MoveY\t" + strEvaluationMethod + "\t" + "Sum" + strEvaluationMethod;
sw.WriteLine(strColNames);
int intJ = 0;
foreach (CCorrCpts CorrCpt in CorrCptsLtLt[i])
{
string strTemp = CorrCpt.FrCpt.ID.ToString() + "\t"
+ CorrCpt.FrCpt.X.ToString() + "\t"
+ CorrCpt.FrCpt.Y.ToString() + "\t"
+ CorrCpt.ToCpt.ID.ToString() + "\t"
+ CorrCpt.ToCpt.X.ToString() + "\t"
+ CorrCpt.ToCpt.Y.ToString() + "\t"
+ CorrCpt.pMoveVector.ID.ToString() + "\t"
+ CorrCpt.pMoveVector.X.ToString() + "\t"
+ CorrCpt.pMoveVector.Y.ToString() + "\t"
+ dblEvaluationLtLt[i][intJ].ToString() + "\t"
+ dblSumEvaluationLtLt[i][intJ].ToString();
sw.WriteLine(strTemp);
intJ++;
}
sw.Close();
}
//output the last values
var dblSumEvaluationLt = new List <double>(dblSumEvaluationLtLt.Count);
for (int i = 0; i < dblSumEvaluationLtLt.Count; i++)
{
dblSumEvaluationLt.Add(dblSumEvaluationLtLt[i].Last());
}
ExportDataltToExcel(dblSumEvaluationLt, "SumEachFeature", strPath);
//KillExcel();
}
public static void DrawArrow(IActiveView pActiveView, CPoint frcpt, CPoint tocpt,
double dblArrowLength = 6, double dblArrowWidth = 6,
int intRed = 0, int intGreen = 0, int intBlue = 0)
{
var iColor = CHelpFunc.GenerateIRgbColor(intRed, intGreen, intBlue) as IColor;
//Define an arrow marker
IArrowMarkerSymbol arrowMarkerSymbol = new ArrowMarkerSymbolClass();
arrowMarkerSymbol.Color = iColor;
//arrowMarkerSymbol.Size = 6; //it seems size has no effect
arrowMarkerSymbol.Length = dblArrowLength;
arrowMarkerSymbol.Width = dblArrowWidth;
//Add an offset to make sure the square end of the line is hidden
//arrowMarkerSymbol.XOffset = 0.8;
//Create cartographic line symbol
ICartographicLineSymbol cartographicLineSymbol = new CartographicLineSymbolClass();
cartographicLineSymbol.Color = iColor;
cartographicLineSymbol.Width = 1;
//Define simple line decoration
ISimpleLineDecorationElement simpleLineDecorationElement = new SimpleLineDecorationElementClass();
//Place the arrow at the end of the line (the "To" point in the geometry below)
simpleLineDecorationElement.AddPosition(1);
simpleLineDecorationElement.MarkerSymbol = arrowMarkerSymbol;
//Define line decoration
ILineDecoration lineDecoration = new LineDecorationClass();
lineDecoration.AddElement(simpleLineDecorationElement);
//Set line properties
ILineProperties lineProperties = (ILineProperties)cartographicLineSymbol;
lineProperties.LineDecoration = lineDecoration;
//Define line element
ILineElement lineElement = new LineElementClass();
lineElement.Symbol = (ILineSymbol)cartographicLineSymbol;
var cpl = new CPolyline(-1, frcpt, tocpt);
//Cast to Element and set geometry
var element = (IElement)lineElement;
element.Geometry = cpl.JudgeAndSetPolyline();
//Set the name
//IElementProperties3 elementProperties3.Name = elementName;
//Add element to graphics container
pActiveView.GraphicsContainer.AddElement(element, 0);
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null);
#region a useful example https://community.esri.com/thread/69395
////Set the element name
//string elementName = "ArrowTest";
////Get the graphics container from the page layout (set elsewhere)
//IActiveView activeView = (IActiveView)pageLayout;
//IGraphicsContainer graphicsContainer = (IGraphicsContainer)pageLayout;
////Find all existing elements with specified name
////Build a list of elements and then loop over the list to delete them
//List<IElement> elementsToDelete = new List<IElement>();
//graphicsContainer.Reset();
//IElementProperties3 elementProperties3 = null;
//IElement element = null;
//while ((element = graphicsContainer.Next()) != null)
//{
// elementProperties3 = (IElementProperties3)element;
// if (elementProperties3.Name == elementName)
// {
// elementsToDelete.Add(element);
// }
//}
//foreach (IElement elementToDelete in elementsToDelete)
//{
// graphicsContainer.DeleteElement(elementToDelete);
//}
////Define color
//IRgbColor rgbColor = new RgbColorClass();
//rgbColor.RGB = Color.Black.ToArgb();
////Define an arrow marker
//IArrowMarkerSymbol arrowMarkerSymbol = new ArrowMarkerSymbolClass();
//arrowMarkerSymbol.Color = rgbColor;
//arrowMarkerSymbol.Size = 6;
//arrowMarkerSymbol.Length = 8;
//arrowMarkerSymbol.Width = 6;
////Add an offset to make sure the square end of the line is hidden
//arrowMarkerSymbol.XOffset = 0.8;
////Create cartographic line symbol
//ICartographicLineSymbol cartographicLineSymbol = new CartographicLineSymbolClass();
//cartographicLineSymbol.Color = rgbColor;
//cartographicLineSymbol.Width = 1;
////Define simple line decoration
//ISimpleLineDecorationElement simpleLineDecorationElement = new SimpleLineDecorationElementClass();
////Place the arrow at the end of the line (the "To" point in the geometry below)
//simpleLineDecorationElement.AddPosition(1);
//simpleLineDecorationElement.MarkerSymbol = arrowMarkerSymbol;
////Define line decoration
//ILineDecoration lineDecoration = new LineDecorationClass();
//lineDecoration.AddElement(simpleLineDecorationElement);
////Set line properties
//ILineProperties lineProperties = (ILineProperties)cartographicLineSymbol;
//lineProperties.LineDecoration = lineDecoration;
////Define line element
//ILineElement lineElement = new LineElementClass();
//lineElement.Symbol = (ILineSymbol)cartographicLineSymbol;
////Create the line geometry
//IPoint fromPoint = new PointClass();
//fromPoint.X = 4.0;
//fromPoint.Y = 0.8;
//IPoint toPoint = new PointClass();
//toPoint.X = 5.0;
//toPoint.Y = 0.8;
//IPolyline polyline = new PolylineClass();
//polyline.FromPoint = fromPoint;
//polyline.ToPoint = toPoint;
////Cast to Element and set geometry
//element = (IElement)lineElement;
//element.Geometry = polyline;
////Set the name
//elementProperties3.Name = elementName;
////Add element to graphics container
//graphicsContainer.AddElement(element, 0);
////Clear the graphics selection (graphics are selected when added)
//IGraphicsContainerSelect graphicsContainerSelect = (IGraphicsContainerSelect)graphicsContainer;
//graphicsContainerSelect.UnselectAllElements();
//activeView.Refresh();
#endregion
}
public static void FrmOperation(ref CParameterInitialize pParameterInitialize)
{
pParameterInitialize.m_mapFeature = CHelpFunc.GetAllLayers(pParameterInitialize.m_mapControl);
LoadTocbo(pParameterInitialize);
}
/**
* The mandatory preamble for an ipe-file.
*
* @return
*/
public static string GetIpeStart()
{
var strTime = CHelpFunc.GetTimeStampForIpe(); //e.g., strTime = "20181114190553"
#region strIpeStart
string strIpeStart =
@"<?xml version=""1.0""?>
<!DOCTYPE ipe SYSTEM ""ipe.dtd"">
<ipe version=""70206"" creator=""Ipe 7.2.7"">
<info created=""D:" + strTime + @""" modified=""D:" + strTime + @"""/>
<preamble>\usepackage[english]{babel}</preamble>
<ipestyle name=""basic"">
<symbol name=""arrow/arc(spx)"">
<path stroke=""sym-stroke"" fill=""sym-stroke"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-1 -0.333 l
h
</path>
</symbol>
<symbol name=""arrow/farc(spx)"">
<path stroke=""sym-stroke"" fill=""white"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-1 -0.333 l
h
</path>
</symbol>
<symbol name=""arrow/ptarc(spx)"">
<path stroke=""sym-stroke"" fill=""sym-stroke"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-0.8 0 l
-1 -0.333 l
h
</path>
</symbol>
<symbol name=""arrow/fptarc(spx)"">
<path stroke=""sym-stroke"" fill=""white"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-0.8 0 l
-1 -0.333 l
h
</path>
</symbol>
<symbol name=""mark/circle(sx)"" transformations=""translations"">
<path fill=""sym-stroke"">
0.6 0 0 0.6 0 0 e
0.4 0 0 0.4 0 0 e
</path>
</symbol>
<symbol name=""mark/disk(sx)"" transformations=""translations"">
<path fill=""sym-stroke"">
0.6 0 0 0.6 0 0 e
</path>
</symbol>
<symbol name=""mark/fdisk(sfx)"" transformations=""translations"">
<group>
<path fill=""sym-fill"">
0.5 0 0 0.5 0 0 e
</path>
<path fill=""sym-stroke"" fillrule=""eofill"">
0.6 0 0 0.6 0 0 e
0.4 0 0 0.4 0 0 e
</path>
</group>
</symbol>
<symbol name=""mark/box(sx)"" transformations=""translations"">
<path fill=""sym-stroke"" fillrule=""eofill"">
-0.6 -0.6 m
0.6 -0.6 l
0.6 0.6 l
-0.6 0.6 l
h
-0.4 -0.4 m
0.4 -0.4 l
0.4 0.4 l
-0.4 0.4 l
h
</path>
</symbol>
<symbol name=""mark/square(sx)"" transformations=""translations"">
<path fill=""sym-stroke"">
-0.6 -0.6 m
0.6 -0.6 l
0.6 0.6 l
-0.6 0.6 l
h
</path>
</symbol>
<symbol name=""mark/fsquare(sfx)"" transformations=""translations"">
<group>
<path fill=""sym-fill"">
-0.5 -0.5 m
0.5 -0.5 l
0.5 0.5 l
-0.5 0.5 l
h
</path>
<path fill=""sym-stroke"" fillrule=""eofill"">
-0.6 -0.6 m
0.6 -0.6 l
0.6 0.6 l
-0.6 0.6 l
h
-0.4 -0.4 m
0.4 -0.4 l
0.4 0.4 l
-0.4 0.4 l
h
</path>
</group>
</symbol>
<symbol name=""mark/cross(sx)"" transformations=""translations"">
<group>
<path fill=""sym-stroke"">
-0.43 -0.57 m
0.57 0.43 l
0.43 0.57 l
-0.57 -0.43 l
h
</path>
<path fill=""sym-stroke"">
-0.43 0.57 m
0.57 -0.43 l
0.43 -0.57 l
-0.57 0.43 l
h
</path>
</group>
</symbol>
<symbol name=""arrow/fnormal(spx)"">
<path stroke=""sym-stroke"" fill=""white"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-1 -0.333 l
h
</path>
</symbol>
<symbol name=""arrow/pointed(spx)"">
<path stroke=""sym-stroke"" fill=""sym-stroke"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-0.8 0 l
-1 -0.333 l
h
</path>
</symbol>
<symbol name=""arrow/fpointed(spx)"">
<path stroke=""sym-stroke"" fill=""white"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-0.8 0 l
-1 -0.333 l
h
</path>
</symbol>
<symbol name=""arrow/linear(spx)"">
<path stroke=""sym-stroke"" pen=""sym-pen"">
-1 0.333 m
0 0 l
-1 -0.333 l
</path>
</symbol>
<symbol name=""arrow/fdouble(spx)"">
<path stroke=""sym-stroke"" fill=""white"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-1 -0.333 l
h
-1 0 m
-2 0.333 l
-2 -0.333 l
h
</path>
</symbol>
<symbol name=""arrow/double(spx)"">
<path stroke=""sym-stroke"" fill=""sym-stroke"" pen=""sym-pen"">
0 0 m
-1 0.333 l
-1 -0.333 l
h
-1 0 m
-2 0.333 l
-2 -0.333 l
h
</path>
</symbol>
<pen name=""heavier"" value=""0.8""/>
<pen name=""fat"" value=""1.2""/>
<pen name=""ultrafat"" value=""2""/>
<symbolsize name=""large"" value=""5""/>
<symbolsize name=""small"" value=""2""/>
<symbolsize name=""tiny"" value=""1.1""/>
<arrowsize name=""large"" value=""10""/>
<arrowsize name=""small"" value=""5""/>
<arrowsize name=""tiny"" value=""3""/>
<color name=""red"" value=""1 0 0""/>
<color name=""green"" value=""0 1 0""/>
<color name=""blue"" value=""0 0 1""/>
<color name=""yellow"" value=""1 1 0""/>
<color name=""orange"" value=""1 0.647 0""/>
<color name=""gold"" value=""1 0.843 0""/>
<color name=""purple"" value=""0.627 0.125 0.941""/>
<color name=""gray"" value=""0.745""/>
<color name=""brown"" value=""0.647 0.165 0.165""/>
<color name=""navy"" value=""0 0 0.502""/>
<color name=""pink"" value=""1 0.753 0.796""/>
<color name=""seagreen"" value=""0.18 0.545 0.341""/>
<color name=""turquoise"" value=""0.251 0.878 0.816""/>
<color name=""violet"" value=""0.933 0.51 0.933""/>
<color name=""darkblue"" value=""0 0 0.545""/>
<color name=""darkcyan"" value=""0 0.545 0.545""/>
<color name=""darkgray"" value=""0.663""/>
<color name=""darkgreen"" value=""0 0.392 0""/>
<color name=""darkmagenta"" value=""0.545 0 0.545""/>
<color name=""darkorange"" value=""1 0.549 0""/>
<color name=""darkred"" value=""0.545 0 0""/>
<color name=""lightblue"" value=""0.678 0.847 0.902""/>
<color name=""lightcyan"" value=""0.878 1 1""/>
<color name=""lightgray"" value=""0.827""/>
<color name=""lightgreen"" value=""0.565 0.933 0.565""/>
<color name=""lightyellow"" value=""1 1 0.878""/>
<dashstyle name=""dashed"" value=""[4] 0""/>
<dashstyle name=""dotted"" value=""[1 3] 0""/>
<dashstyle name=""dash dotted"" value=""[4 2 1 2] 0""/>
<dashstyle name=""dash dot dotted"" value=""[4 2 1 2 1 2] 0""/>
<textsize name=""large"" value=""\large""/>
<textsize name=""Large"" value=""\Large""/>
<textsize name=""LARGE"" value=""\LARGE""/>
<textsize name=""huge"" value=""\huge""/>
<textsize name=""Huge"" value=""\Huge""/>
<textsize name=""small"" value=""\small""/>
<textsize name=""footnote"" value=""\footnotesize""/>
<textsize name=""tiny"" value=""\tiny""/>
<textstyle name=""center"" begin=""\begin{center}"" end=""\end{center}""/>
<textstyle name=""itemize"" begin=""\begin{itemize}"" end=""\end{itemize}""/>
<textstyle name=""item"" begin=""\begin{itemize}\item{}"" end=""\end{itemize}""/>
<gridsize name=""4 pts"" value=""4""/>
<gridsize name=""8 pts (~3 mm)"" value=""8""/>
<gridsize name=""16 pts (~6 mm)"" value=""16""/>
<gridsize name=""32 pts (~12 mm)"" value=""32""/>
<gridsize name=""10 pts (~3.5 mm)"" value=""10""/>
<gridsize name=""20 pts (~7 mm)"" value=""20""/>
<gridsize name=""14 pts (~5 mm)"" value=""14""/>
<gridsize name=""28 pts (~10 mm)"" value=""28""/>
<gridsize name=""56 pts (~20 mm)"" value=""56""/>
<anglesize name=""90 deg"" value=""90""/>
<anglesize name=""60 deg"" value=""60""/>
<anglesize name=""45 deg"" value=""45""/>
<anglesize name=""30 deg"" value=""30""/>
<anglesize name=""22.5 deg"" value=""22.5""/>
<opacity name=""10%"" value=""0.1""/>
<opacity name=""30%"" value=""0.3""/>
<opacity name=""50%"" value=""0.5""/>
<opacity name=""75%"" value=""0.75""/>
<tiling name=""falling"" angle=""-60"" step=""4"" width=""1""/>
<tiling name=""rising"" angle=""30"" step=""4"" width=""1""/>
</ipestyle>";
#endregion
return(strIpeStart);
}
public static int CmpGeneric <T, TOrder>(T T1, T T2, Func <T, TOrder> orderFunc,
IComparer <TOrder> cmp = null)
{
cmp = CHelpFunc.SetOrDefaultCmp(cmp);
return(cmp.Compare(orderFunc(T1), orderFunc(T2)));
}
public void RenderLayer(ref IFeatureLayer fLayer, esriGeometryType fesriGeometryType,
int intRed, int intGreen, int intBlue, double fdblWidth, int intOutlineRed, int intOutlineGreen, int intOutlineBlue,
esriSimpleLineStyle pesriSimpleLineStyle, esriSimpleFillStyle pesriSimpleFillStyle, string strSymbolLayerPath)
{
if (strSymbolLayerPath == null)
{
IRgbColor pRgbColor = CHelpFunc.GenerateIRgbColor(intRed, intGreen, intBlue);
ISimpleRenderer pSimpleRenderer = new SimpleRendererClass();
switch (fesriGeometryType)
{
case esriGeometryType.esriGeometryPoint:
ISimpleMarkerSymbol pSimpleMarkerSymbol = new SimpleMarkerSymbolClass();
pSimpleMarkerSymbol.Color = pRgbColor as IColor;
pSimpleMarkerSymbol.Size = fdblWidth;
pSimpleRenderer.Symbol = pSimpleMarkerSymbol as ISymbol;
break;
case esriGeometryType.esriGeometryPolyline:
pSimpleRenderer.Symbol = GetSimpleLineSymbol(pRgbColor, fdblWidth, pesriSimpleLineStyle) as ISymbol;
break;
case esriGeometryType.esriGeometryPolygon:
IRgbColor pRgbColorOutline = new RgbColorClass();
pRgbColorOutline.Red = intOutlineRed;
pRgbColorOutline.Green = intOutlineGreen;
pRgbColorOutline.Blue = intOutlineBlue;
ISimpleFillSymbol pSimpleFillSymbol = new SimpleFillSymbolClass();
pSimpleFillSymbol.Outline = GetSimpleLineSymbol(pRgbColorOutline, fdblWidth, pesriSimpleLineStyle);
pSimpleFillSymbol.Color = pRgbColor as IColor;
pSimpleFillSymbol.Style = pesriSimpleFillStyle;
pSimpleRenderer.Symbol = pSimpleFillSymbol as ISymbol;
break;
default:
return;
}
//fLayer.
IGeoFeatureLayer pGeoFeaturelayer = fLayer as IGeoFeatureLayer;
pGeoFeaturelayer.Renderer = pSimpleRenderer as IFeatureRenderer;
}
else
{
//In the shapefile properties, under the Symbology tab,
//you have the Import button which allow you to import the symbology definition from another shapefile or layer file.
//The code below is doing exactly the same.
//You need to create a layer file with the desired symbology definition and then call this sub.
IGxLayer pGxLayer;
IGxFile pGxFile;
ILayer pSymLayer;
IGeoFeatureLayer pLyr;
IGeoFeatureLayer pGeoSymLyr;
pGxLayer = new GxLayer();
pGxFile = pGxLayer as IGxFile;
pGxFile.Path = strSymbolLayerPath;
pSymLayer = pGxLayer.Layer;
pLyr = fLayer as IGeoFeatureLayer;
pGeoSymLyr = pSymLayer as IGeoFeatureLayer;
pLyr.Renderer = pGeoSymLyr.Renderer;
}
}
