//function for adding line graphics elements
public void addLineGraphicElements(ESRI.ArcGIS.Geometry.IPolyline inLine, int symbolColor)
{
IElement pElement = new LineElementClass();// MarkerElementClass();
ISimpleLine3DSymbol symbol3d = new SimpleLine3DSymbolClass();
string markerStyle = "";
if (theCamForm.symbolTypeListBox.SelectedItem != null)
{
markerStyle = theCamForm.symbolTypeListBox.SelectedItem.ToString();
}
if (markerStyle == "Strip")
{
symbol3d.Style = esriSimple3DLineStyle.esriS3DLSStrip;
}
else if (markerStyle == "Wall")
{
symbol3d.Style = esriSimple3DLineStyle.esriS3DLSWall;
}
else
{
symbol3d.Style = esriSimple3DLineStyle.esriS3DLSTube;
}
symbol3d.ResolutionQuality = 1;
IColor pColor = new RgbColorClass();
pColor.RGB = symbolColor;
ILineSymbol pLineSymbol;
pLineSymbol = (ILineSymbol)symbol3d;
pLineSymbol.Color = pColor;
pLineSymbol.Width = 1;
pElement.Geometry = inLine;
ILineElement pLineElement;
pLineElement = (ILineElement)pElement;
pLineElement.Symbol = pLineSymbol;
graphicsLayer.AddElement(pElement, 1);
}
private string serializeGeo(ESRI.ArcGIS.Geometry.IGeometry geo, Boolean ESRISerialize)
{
if (ESRISerialize)
{
System.String xmlNodeName = "NodeName";
System.String elementURI = "http://www.esri.com/schemas/ArcGIS/10";
// Create xml writer
ESRI.ArcGIS.esriSystem.IXMLWriter xmlWriter = new ESRI.ArcGIS.esriSystem.XMLWriterClass();
// Create xml stream
ESRI.ArcGIS.esriSystem.IXMLStream xmlStream = new ESRI.ArcGIS.esriSystem.XMLStreamClass();
// Explicit Cast for IStream and then write to stream
xmlWriter.WriteTo((ESRI.ArcGIS.esriSystem.IStream)xmlStream);
// Serialize
ESRI.ArcGIS.esriSystem.IXMLSerializer xmlSerializer = new ESRI.ArcGIS.esriSystem.XMLSerializerClass();
xmlSerializer.WriteObject(xmlWriter, null, null, xmlNodeName, elementURI, geo);
return(xmlStream.SaveToString());
}
else
{
switch (geo.GeometryType)
{
case ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPoint:
{
ESRI.ArcGIS.Geometry.IPoint pPnt = (ESRI.ArcGIS.Geometry.IPoint)geo;
return("<Point><X>" + pPnt.X + "</X><Y>" + pPnt.Y + "</Y></Point>");
//break;
}
case ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPolyline:
{
string lineString = "<PathArray>";
ESRI.ArcGIS.Geometry.IPolyline pPly = (ESRI.ArcGIS.Geometry.IPolyline)geo;
ESRI.ArcGIS.Geometry.IGeometryCollection pGC = (ESRI.ArcGIS.Geometry.IGeometryCollection)pPly;
for (int i = 0; i < pGC.GeometryCount; i++)
{
lineString = lineString + "<Path><PointArray>";
//ESRI.ArcGIS.Geometry.IGeometry pGeo2 = pGC.get_Geometry(i);
// ESRI.ArcGIS.Geometry.IPath pPath = (ESRI.ArcGIS.Geometry.IPath)pGC.get_Geometry(i);
ESRI.ArcGIS.Geometry.IPointCollection pPointCol = (ESRI.ArcGIS.Geometry.IPointCollection)pGC.get_Geometry(i);
for (int j = 0; j < pPointCol.PointCount; j++)
{
ESRI.ArcGIS.Geometry.IPoint pPathPoint = pPointCol.get_Point(j);
lineString = lineString + "<Point><X>" + pPathPoint.X + "</X><Y>" + pPathPoint.Y + "</Y></Point>";
}
// string tr = pGeo2.GeometryType.ToString();
lineString = lineString + "</PointArray></Path>";
}
lineString = lineString + "</PathArray>";
return(lineString);
// return "<Point><X>" + pPnt.X + "</X><Y>" + pPnt.Y + "</Y></Point>";
// break;
}
default:
{
return("");
// break;
}
}
}
}
/// <summary>
/// 해당시설물의 지도상위치 찾아가기(업무화면에서 호출됨)
/// </summary>
/// <param name="FTR_CDE"></param>
/// <param name="FTR_IDN"></param>
/// <returns></returns>
public async void findFtr(string FTR_CDE, string FTR_IDN)
{
string layerNm = "";
try
{
layerNm = GisCmm.GetLayerNm(FTR_CDE);
if ("".Equals(layerNm))
{
MessageBox.Show("잘못된 레이어입니다.");
return;
}
}
catch (Exception)
{
MessageBox.Show("잘못된 레이어입니다.");
return;
}
//지도리셋
string stat = await resetAction(null);
//0.해당레이어표시 - 내부에서자동으로 로딩여부 체크함
//FeatureLayer layer = ShowShapeLayer(GisCmm.GetLayerNm(FTR_CDE), true);
//체크박스UI를 클릭시키는 방식으로 변경
FeatureLayer layer = await ClickLayer(FTR_CDE);
//1.해당레이어 가져오기
//FeatureLayer layer = CmmObj.layers[GisCmm.GetLayerNm(FTR_CDE)];
//1.셀렉트처리 필터링
IQueryFilter qfltr = new QueryFilter();
qfltr.WhereClause = " FTR_CDE = '" + FTR_CDE + "' AND FTR_IDN = " + FTR_IDN + " ";
IFeatureSelection fsel = layer as IFeatureSelection;
fsel.SelectFeatures(qfltr, esriSelectionResultEnum.esriSelectionResultAdd, true);
await Task.Delay(1000);
//2.피처객체 필터링
IFeatureCursor cursor = layer.Search(qfltr, true);
IFeature feature = cursor.NextFeature();
if (feature is null)
{
MessageBox.Show("해당시설물 위치가 없습니다.");
return;
}
ESRI.ArcGIS.Geometry.IPoint point = mapControl.ToMapPoint(Convert.ToInt32(GisCmm.fmsCoords.X), Convert.ToInt32(GisCmm.fmsCoords.Y));
if (FTR_CDE == "SA001" || FTR_CDE == "SA002") //상수관로,급수관로
{
ESRI.ArcGIS.Geometry.IPolyline line = (ESRI.ArcGIS.Geometry.IPolyline)feature.ShapeCopy;
point = line.FromPoint;
//point = mapControl.ToMapPoint(Convert.ToInt32((line.ToPoint.X + line.FromPoint.X) / 2), Convert.ToInt32((line.ToPoint.Y + line.FromPoint.Y) / 2));
}
else if (FTR_CDE == "SA113" || FTR_CDE == "BZ001" || FTR_CDE == "BZ002" || FTR_CDE == "BZ003") //정수장, 블록
{
IArea area = (ESRI.ArcGIS.Geometry.IArea)feature.ShapeCopy;
point = area.Centroid;
}
else //나머지 포이트 시설물
{
point = (ESRI.ArcGIS.Geometry.IPoint)feature.ShapeCopy;
}
//3. - 타겟으로 지도중심이동
//IEnumFeature pFsel = (IEnumFeature)mapControl.Map.FeatureSelection;
//pFsel.Reset(); // make sure it starts from the first feature
//IFeature pFeat = pFsel.Next();
//do
//{
// ESRI.ArcGIS.Geometry.IGeometry pGeom = pFeat.ShapeCopy;
// if (pGeom.GeometryType == ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPoint)
// {
// point = (ESRI.ArcGIS.Geometry.IPoint)pGeom;
// double x, y;
// point.QueryCoords(out x, out y); // use the coordinates from here
// }
// else if (pGeom.GeometryType == ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPolyline)
// {
// ESRI.ArcGIS.Geometry.IPolyline line = (ESRI.ArcGIS.Geometry.IPolyline)pGeom;
// point = line.FromPoint;
// }
// else if (pGeom.GeometryType == ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPolygon)
// {
// ESRI.ArcGIS.Geometry.IPolygon polygon = (ESRI.ArcGIS.Geometry.IPolygon)pGeom;
// point = polygon.FromPoint;
// }
// pFeat = pFsel.Next();
//} while (pFeat != null);
/*
*/
IEnvelope envelope = mapControl.ActiveView.Extent;
envelope.CenterAt(point);
//int x = Convert.ToInt32(point.X);
//int y = Convert.ToInt32(point.Y);
//mapControl.ToMapPoint(x, y);
//mapControl.ActiveView.ScreenDisplay.UpdateWindow();
mapControl.ActiveView.Extent = envelope;
mapControl.Refresh();
mapControl.MapScale = 36112; // 18056; // 9028;
}
