private void btn_pianchajisuan_Click(object sender, EventArgs e)
{
try
{
double centrueL = Convert.ToDouble(tbx_CentrelBL.Text);
string[] soureStr = tbx_SourceBL.Text.Trim().Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
string[] targetStr = tbx_TargetBL.Text.Trim().Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
zPointXY sourcePoint = new zPointXY(Convert.ToDouble(soureStr[0].Trim()), Convert.ToDouble(soureStr[1].Trim()));
zPointXY targetPoint = new zPointXY(Convert.ToDouble(targetStr[0].Trim()), Convert.ToDouble(targetStr[1].Trim()));
zPointXY tmp = zjyCAD.WGS84_BLToXY(targetPoint, centrueL) - zjyCAD.WGS84_BLToXY(sourcePoint, centrueL);
tbx_EastDelta.Text = Math.Round(tmp.x, 3).ToString();
tbx_NorthDelta.Text = Math.Round(tmp.y, 3).ToString();
}
catch
{
}
}
public TextKML(string _text, zPointXY _point)
{
text = _text;
pointXY = _point;
}
public void Add(zPointXY pointxy)
{
pointList.Add(pointxy);
}
private void btn_outputCAD_Click(object sender, EventArgs e)
{
Editor ed = cadSer.Application.DocumentManager.MdiActiveDocument.Editor;
string MKLDirctory = tbx_KMLPath.Text.Trim();
List <string> ContentList = new List <string>();
string[] AllFiles = Directory.GetFiles(MKLDirctory);
Dictionary <string, List <zPointXY> > PointsDic = new Dictionary <string, List <zPointXY> >();
List <KeyValuePair <string, zPointXY> > pointInfo = new List <KeyValuePair <string, zPointXY> >();
foreach (string tmp in AllFiles)
{
if (tmp.Contains(".kml"))
{
string keyDic = Path.GetFileNameWithoutExtension(tmp);
string[] allLines = File.ReadAllLines(tmp);
int nline = 0;
for (int linestringIndex = 0; linestringIndex < allLines.Length; linestringIndex++)
{
string tmpstr = keyDic;
//默认<LineString><Point>为单独一行
if (allLines[linestringIndex].Contains("<LineString>"))
{
List <zPointXY> pointList = new List <zPointXY>();
++nline;
while (true)
{
linestringIndex++;
// if (linestringIndex >= allLines.Length) break;
if (allLines[linestringIndex].Contains("<coordinates>") && allLines[linestringIndex].Contains("</coordinates>"))
{
string tmpstr_1 = allLines[linestringIndex].Trim();
string[] abctmp = tmpstr_1.Split(new char[] { '>', '<' }, StringSplitOptions.RemoveEmptyEntries);
string useStr = abctmp[1];
string[] multiCoord = allLines[linestringIndex].Trim().Split(new char[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string single in multiCoord)
{
string[] points = single.Trim().Split(',');
zPointXY point = new zPointXY(Convert.ToDouble(points[0]), Convert.ToDouble(points[1]));
pointList.Add(point);
}
if (keyDic.Contains("反"))
{
pointList.Reverse();
}
tmpstr = keyDic + "_" + nline.ToString();
PointsDic.Add(tmpstr, pointList);
break;
}
if (allLines[linestringIndex].Contains("<coordinates>"))
{
while (true)
{
linestringIndex++;
if (allLines[linestringIndex].Contains("</coordinates>"))
{
if (keyDic.Contains("反"))
{
pointList.Reverse();
}
tmpstr = keyDic + "_" + nline.ToString();
PointsDic.Add(tmpstr, pointList);
break;
}
string[] multiCoord = allLines[linestringIndex].Trim().Split(new char[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string single in multiCoord)
{
string[] points = single.Trim().Split(',');
zPointXY point = new zPointXY(Convert.ToDouble(points[0]), Convert.ToDouble(points[1]));
pointList.Add(point);
}
}
}
if (allLines[linestringIndex].Contains("</LineString>"))
{
break;
}
}
}
int pointposition = 0;
if (allLines[linestringIndex].Contains("<Point>"))
{
pointposition = linestringIndex;
zPointXY pointXY = new zPointXY();
string pointName = "";
//获取点坐标
while (true)
{
linestringIndex++;
if (allLines[linestringIndex].Contains("<coordinates>") && allLines[linestringIndex].Contains("</coordinates>"))
{
string tmpstr_1 = allLines[linestringIndex].Trim();
string[] abctmp = tmpstr_1.Split(new char[] { '>', '<' }, StringSplitOptions.RemoveEmptyEntries);
string useStr = abctmp[1];
string[] points = useStr.Trim().Split(',');
pointXY = new zPointXY(Convert.ToDouble(points[0]), Convert.ToDouble(points[1]));
break;
}
if (allLines[linestringIndex].Contains("<coordinates>"))
{
while (true)
{
linestringIndex++;
if (allLines[linestringIndex].Contains("</coordinates>"))
{
break;
}
if (allLines[linestringIndex] == "")
{
continue;
}
string[] points = allLines[linestringIndex].Trim().Split(',');
pointXY = new zPointXY(Convert.ToDouble(points[0]), Convert.ToDouble(points[1]));
}
break;
}
if (allLines[linestringIndex].Contains("</Point>"))
{
break;
}
}
//获取点名称
while (true)
{
pointposition--;
if (allLines[pointposition].Contains("<Placemark>"))
{
break;
}
if (allLines[pointposition].Contains("<name>") && allLines[pointposition].Contains("</name>"))
{
string tmpstr_1 = allLines[pointposition].Trim();
string[] abctmp = tmpstr_1.Split(new char[] { '>', '<' }, StringSplitOptions.RemoveEmptyEntries);
pointName = abctmp[1];
break;
}
}
pointInfo.Add(new KeyValuePair <string, zPointXY>(pointName, pointXY));
}
}
}
}
ed.WriteMessage("读取完成\n");
double centerLongitude = Convert.ToDouble(tbx_CentrelBL.Text.Trim());
int ii = 1;
foreach (var tmp in PointsDic)
{
ed.WriteMessage("绘制polyline\n");
zjyCAD.zPolylineCreate(zjyCAD.WGS84_BLToXY(tmp.Value, centerLongitude));
zjyCAD.zCreatMtext(Path.GetFileName(tmp.Key), zjyCAD.WGS84_BLToXY(tmp.Value[0], centerLongitude), 50, 800, "zjy_kml_file");
}
foreach (var tmp in pointInfo)
{
zjyCAD.zCreatMtext(Path.GetFileName(tmp.Key), zjyCAD.WGS84_BLToXY(tmp.Value, centerLongitude), 50, 800, "zjy_point_label");
}
}
private void btn_CADtoKML_Click(object sender, EventArgs e)
{
Editor ed = cadSer.Application.DocumentManager.MdiActiveDocument.Editor;
//两直线合并误差
double error_len = Convert.ToDouble(tbx_minLineSegmentLength.Text.Trim());
try
{
double centerLongitude = Convert.ToDouble(tbx_CentrelBL.Text.Trim());
bool is80 = cbx_Is80.Checked;
double estDelta = Convert.ToDouble(tbx_EastDelta.Text);
double northDelta = Convert.ToDouble(tbx_NorthDelta.Text);
Database db = HostApplicationServices.WorkingDatabase;
var middoc = cadSer.Application.DocumentManager.MdiActiveDocument;
List <LineStringKML> lineListKML = new List <LineStringKML>();
List <TextKML> textListKML = new List <TextKML>();
ObjectId[] objectIdsArr = ed.GetSelection().Value.GetObjectIds();
ed.WriteMessage("==================================================\n");
// ed.WriteMessage(objectIds.Count.ToString() + "\n");
var doc_lock = middoc.LockDocument();
DBObject dbo;
//提取polyline line spline circel arc ellipse polyline3d mtext dbtext
foreach (ObjectId tempObjectId in objectIdsArr)
{
using (Transaction trans = db.TransactionManager.StartTransaction())
{
dbo = trans.GetObject(tempObjectId, OpenMode.ForRead);
#region 所有类型
//if (dbo.GetType().Equals(typeof(Polyline)) || dbo.GetType().Equals(typeof(Line)) || dbo.GetType().Equals(typeof(Spline)) || dbo.GetType().Equals(typeof(Circle)) || dbo.GetType().Equals(typeof(Arc)) || dbo.GetType().Equals(typeof(Ellipse)) || dbo.GetType().Equals(typeof(Polyline3d)))
//{
// Curve dbo_bR = (Curve)dbo;
// double length = dbo_bR.GetDistanceAtParameter(dbo_bR.EndParam);
// LineStringKML lineStringKML = new LineStringKML();
// for (double i = 0; i <length; i+=error_len)
// {
// Point3d tmpPoint = dbo_bR.GetPointAtDist(i);
// lineStringKML.Add(new zPointXY(tmpPoint.X, tmpPoint.Y));
// }
// Point3d tmpPoint_1 = dbo_bR.GetPointAtParameter(dbo_bR.EndParam);
// lineStringKML.Add(new zPointXY(tmpPoint_1.X, tmpPoint_1.Y));
// lineListKML.Add(lineStringKML);
//}
#endregion
if (dbo.GetType().Equals(typeof(Line)))
{
Curve dbo_bR = (Curve)dbo;
LineStringKML lineStringKML = new LineStringKML();
Point3d tmpPoint_0 = dbo_bR.StartPoint;
lineStringKML.Add(new zPointXY(tmpPoint_0.X, tmpPoint_0.Y));
Point3d tmpPoint_1 = dbo_bR.EndPoint;
lineStringKML.Add(new zPointXY(tmpPoint_1.X, tmpPoint_1.Y));
lineListKML.Add(lineStringKML);
}
if (dbo.GetType().Equals(typeof(Polyline)))
{
Polyline dbo_bR = (Polyline)dbo;
LineStringKML lineStringKML = new LineStringKML();
// foreach(var tmp in dbo_bR.para)
double length = dbo_bR.GetDistanceAtParameter(dbo_bR.EndParam);
for (int i = 0; i < dbo_bR.EndParam; i++)
{
// Point3d tmpPoint = dbo_bR.GetPointAtParameter(i);
if (dbo_bR.GetSegmentType(i) == SegmentType.Line)
{
Point3d tmpPoint_0 = dbo_bR.GetPointAtParameter(i);
lineStringKML.Add(new zPointXY(tmpPoint_0.X, tmpPoint_0.Y));
}
else if (dbo_bR.GetSegmentType(i) == SegmentType.Arc)
{
for (double isegment = i; isegment < i + 1; isegment += 0.05)
{
Point3d tmpPoint_0 = dbo_bR.GetPointAtParameter(isegment);
lineStringKML.Add(new zPointXY(tmpPoint_0.X, tmpPoint_0.Y));
}
}
}
Point3d tmpPoint_1 = dbo_bR.GetPointAtParameter(dbo_bR.EndParam);
lineStringKML.Add(new zPointXY(tmpPoint_1.X, tmpPoint_1.Y));
if (dbo_bR.Closed)
{
Point3d tmpPoint_0 = dbo_bR.GetPointAtParameter(dbo_bR.StartParam);
lineStringKML.Add(new zPointXY(tmpPoint_0.X, tmpPoint_0.Y));
}
lineListKML.Add(lineStringKML);
}
if (dbo.GetType().Equals(typeof(Circle)) || dbo.GetType().Equals(typeof(Arc)) || dbo.GetType().Equals(typeof(Ellipse)))
{
Curve dbo_bR = (Curve)dbo;
double length = dbo_bR.GetDistanceAtParameter(dbo_bR.EndParam);
LineStringKML lineStringKML = new LineStringKML();
for (double i = dbo_bR.StartParam; i < dbo_bR.EndParam; i += (dbo_bR.EndParam - dbo_bR.StartParam) / 20.0)
{
Point3d tmpPoint = dbo_bR.GetPointAtParameter(i);
lineStringKML.Add(new zPointXY(tmpPoint.X, tmpPoint.Y));
}
Point3d tmpPoint_1 = dbo_bR.GetPointAtParameter(dbo_bR.EndParam);
lineStringKML.Add(new zPointXY(tmpPoint_1.X, tmpPoint_1.Y));
if (dbo_bR.Closed)
{
Point3d tmpPoint_0 = dbo_bR.GetPointAtParameter(dbo_bR.StartParam);
lineStringKML.Add(new zPointXY(tmpPoint_0.X, tmpPoint_0.Y));
}
lineListKML.Add(lineStringKML);
}
if (dbo.GetType().Equals(typeof(Polyline3d)))
{
Polyline3d dbo_bR = (Polyline3d)dbo;
LineStringKML lineStringKML = new LineStringKML();
if (dbo_bR.PolyType == Poly3dType.SimplePoly)
{
for (int i = 0; i < dbo_bR.EndParam; i++)
{
Point3d tmpPoint_0 = dbo_bR.GetPointAtParameter(i);
lineStringKML.Add(new zPointXY(tmpPoint_0.X, tmpPoint_0.Y));
}
}
else
{
double length = dbo_bR.GetDistanceAtParameter(dbo_bR.EndParam);
for (double i = 0; i < length; i += error_len)
{
Point3d tmpPoint = dbo_bR.GetPointAtDist(i);
lineStringKML.Add(new zPointXY(tmpPoint.X, tmpPoint.Y));
}
}
Point3d tmpPoint_1 = dbo_bR.GetPointAtParameter(dbo_bR.EndParam);
lineStringKML.Add(new zPointXY(tmpPoint_1.X, tmpPoint_1.Y));
if (dbo_bR.Closed)
{
Point3d tmpPoint_0 = dbo_bR.GetPointAtParameter(dbo_bR.StartParam);
lineStringKML.Add(new zPointXY(tmpPoint_0.X, tmpPoint_0.Y));
}
lineListKML.Add(lineStringKML);
}
if (dbo.GetType().Equals(typeof(Spline)))
{
Spline dbo_bR = (Spline)dbo;
double length = dbo_bR.GetDistanceAtParameter(dbo_bR.EndParam);
LineStringKML lineStringKML = new LineStringKML();
for (double i = 0; i < length; i += error_len)
{
Point3d tmpPoint = dbo_bR.GetPointAtDist(i);
lineStringKML.Add(new zPointXY(tmpPoint.X, tmpPoint.Y));
}
Point3d tmpPoint_1 = dbo_bR.GetPointAtParameter(dbo_bR.EndParam);
lineStringKML.Add(new zPointXY(tmpPoint_1.X, tmpPoint_1.Y));
if (dbo_bR.Closed)
{
Point3d tmpPoint_0 = dbo_bR.GetPointAtParameter(dbo_bR.StartParam);
lineStringKML.Add(new zPointXY(tmpPoint_0.X, tmpPoint_0.Y));
}
lineListKML.Add(lineStringKML);
}
if (dbo.GetType().Equals(typeof(DBText)))
{
DBText dbtext = (DBText)dbo;
// string name = dbtext.TextString;
// Point3d point3D = dbtext.Position;
TextKML tmpkml = new TextKML(dbtext.TextString, new zPointXY(dbtext.Position.X, dbtext.Position.Y));
textListKML.Add(tmpkml);
}
if (dbo.GetType().Equals(typeof(MText)))
{
MText dbtext = (MText)dbo;
// string name = dbtext.Text;
//Point3d point3D = dbtext.Location;
TextKML tmpkml = new TextKML(dbtext.Text.Replace('\r', ' '), new zPointXY(dbtext.Location.X, dbtext.Location.Y));
textListKML.Add(tmpkml);
}
trans.Commit();
}
}
doc_lock.Dispose();
ed.WriteMessage("===============读取完成=======================\n");
//foreach(var tmp in lineListKML )
//{
// zjyCAD.zPolylineCreate(tmp.pointList,"zjy_assiaaaaaaaaaaaa");
//}
//foreach(var tmp in textListKML)
//{
// zjyCAD.zCreatText(tmp.text, tmp.pointXY, 10, 0.8, "zjy_assiaaaaaaaaaaaa");
//}
string pmPath = tbx_SaveKMLPath.Text.Trim();
List <string> xmlhead = new List <string>()
{
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>",
// "<kml xmlns=\"http://www.opengis.net/kml/2.2\" xmlns:gx=\"http://www.google.com/kml/ext/2.2\" xmlns:kml=\"http://www.opengis.net/kml/2.2\" xmlns:atom=\"http://www.w3.org/2005/Atom\">",
" <kml xmlns=\"http://earth.google.com/kml/2.1\">",
"<Document>",
"<name>zjy</name>",
// "<open>1</open>",
// "<description>zjy生成</description>",
"<Style id=\"yellowLineGreenPoly\" >",
" <LineStyle>",
" <color>ff000000</color>",
" <width>4</width>",
" </LineStyle>",
" </Style>",
"<Folder>",
"<name>zjy</name>",
" <visibility>1</visibility>",
};
List <string> xmlend = new List <string>()
{
"</Folder>",
"</Document>",
"</kml>"
};
//生成kml文件
List <string> kmlFile = new List <string>();
kmlFile.AddRange(xmlhead);
//生成路线信息图像
foreach (var tmp in lineListKML)
{
List <string> roadList = new List <string>()
{
" <Placemark>",
" <styleUrl>#yellowLineGreenPoly</styleUrl>",
" <LineString>",
" <tessellate>1</tessellate>",
" <coordinates>"
};
foreach (zPointXY linePoint in tmp.pointList)
{
zPointXY xy = linePoint;
if (is80)
{
xy = linePoint + new zPointXY(estDelta, northDelta);
}
zPointXY tmp_BL = zjyCAD.WGS84_XYToBL(xy, centerLongitude);
roadList.Add(" " + tmp_BL.y.ToString() + "," + tmp_BL.x.ToString() + ",0.0000");
}
roadList.Add(" </coordinates>");
roadList.Add(" </LineString>");
roadList.Add(" </Placemark>");
kmlFile.AddRange(roadList);
}
//生成标签信息
List <string> roadBQList = new List <string>();
foreach (var tmp in textListKML)
{
zPointXY xy = tmp.pointXY;
if (is80)
{
xy = tmp.pointXY + new zPointXY(estDelta, northDelta);
}
zPointXY tmp_BL = zjyCAD.WGS84_XYToBL(xy, centerLongitude);
roadBQList.Add(" <Placemark>");
roadBQList.Add(" <name>" + tmp.text + "</name>");
roadBQList.Add(" <Point>");
roadBQList.Add(" <coordinates>" + tmp_BL.y.ToString() + "," + tmp_BL.x.ToString() + ",0.0000" + "</coordinates>");
roadBQList.Add(" </Point>");
// roadBQList.Add(" <markerStyle>-2</markerStyle>");
roadBQList.Add(" </Placemark>");
}
kmlFile.AddRange(roadBQList);
kmlFile.AddRange(xmlend);
if (!Directory.Exists(pmPath))
{
Directory.CreateDirectory(pmPath);
}
File.WriteAllLines(pmPath + "/" + tbx_KMLfileName.Text.Trim(), kmlFile.ToArray());
}
catch
{
ed.WriteMessage("出错\n");
}
}