public static double ReadComponentDN2KodDouble(BlockReference br, System.Data.DataTable fjvTable)
{
string system = ReadComponentSystem(br, fjvTable);
if (system.IsNoE())
{
throw new System.Exception($"{br.RealName()} failed to read system!");
}
int dn = ReadComponentDN2Int(br, fjvTable);
if (dn == 0 || dn == 999)
{
throw new System.Exception($"{br.RealName()} failed to read DN1!");
}
if (system == "Twin")
{
return(PipeSchedule.GetTwinPipeKOd(dn));
}
else if (system == "Enkelt")
{
return(PipeSchedule.GetBondedPipeKOd(dn));
}
else
{
throw new System.Exception($"{br.RealName()} returned non-standard \"System\": {system}!");
}
}
public static void labelpipe()
{
DocumentCollection docCol = Application.DocumentManager;
Database localDb = docCol.MdiActiveDocument.Database;
Editor ed = docCol.MdiActiveDocument.Editor;
Document doc = docCol.MdiActiveDocument;
CivilDocument civilDoc = Autodesk.Civil.ApplicationServices.CivilApplication.ActiveDocument;
using (DocumentLock docLock = doc.LockDocument())
using (Transaction tx = localDb.TransactionManager.StartTransaction())
{
try
{
PromptEntityOptions promptEntityOptions1 = new PromptEntityOptions(
"\nSelect pipe (polyline) to label: ");
promptEntityOptions1.SetRejectMessage("\nNot a polyline!");
promptEntityOptions1.AddAllowedClass(typeof(Polyline), false);
PromptEntityResult entity1 = ed.GetEntity(promptEntityOptions1);
if (((PromptResult)entity1).Status != PromptStatus.OK)
{
tx.Abort(); return;
}
Oid plineId = entity1.ObjectId;
Entity ent = plineId.Go <Entity>(tx);
string labelText = PipeSchedule.GetLabel(ent);
PromptPointOptions pPtOpts = new PromptPointOptions("\nChoose location of label: ");
PromptPointResult pPtRes = ed.GetPoint(pPtOpts);
Point3d selectedPoint = pPtRes.Value;
if (pPtRes.Status != PromptStatus.OK)
{
tx.Abort(); return;
}
//Create new text
string layerName = "FJV-DIM";
LayerTable lt = tx.GetObject(localDb.LayerTableId, OpenMode.ForRead) as LayerTable;
if (!lt.Has(layerName))
{
LayerTableRecord ltr = new LayerTableRecord();
ltr.Name = layerName;
ltr.Color = Color.FromColorIndex(ColorMethod.ByAci, 6);
lt.CheckOrOpenForWrite();
lt.Add(ltr);
tx.AddNewlyCreatedDBObject(ltr, true);
}
DBText label = new DBText();
label.Layer = layerName;
label.TextString = labelText;
label.Height = 1.2;
label.HorizontalMode = TextHorizontalMode.TextMid;
label.VerticalMode = TextVerticalMode.TextVerticalMid;
label.Position = new Point3d(selectedPoint.X, selectedPoint.Y, 0);
label.AlignmentPoint = selectedPoint;
//Find rotation
Polyline pline = (Polyline)ent;
Point3d closestPoint = pline.GetClosestPointTo(selectedPoint, true);
Vector3d derivative = pline.GetFirstDerivative(closestPoint);
double rotation = Math.Atan2(derivative.Y, derivative.X);
label.Rotation = rotation;
BlockTable bt = tx.GetObject(localDb.BlockTableId, OpenMode.ForRead) as BlockTable;
BlockTableRecord modelSpace =
tx.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite) as BlockTableRecord;
Oid labelId = modelSpace.AppendEntity(label);
tx.AddNewlyCreatedDBObject(label, true);
label.Draw();
System.Windows.Forms.Application.DoEvents();
//Enable flipping of label
const string kwd1 = "Yes";
const string kwd2 = "No";
PromptKeywordOptions pkos = new PromptKeywordOptions("\nFlip label? ");
pkos.Keywords.Add(kwd1);
pkos.Keywords.Add(kwd2);
pkos.AllowNone = true;
pkos.Keywords.Default = kwd2;
PromptResult pkwdres = ed.GetKeywords(pkos);
string result = pkwdres.StringResult;
if (result == kwd1)
{
label.Rotation += Math.PI;
}
#region Attach id data
PropertySetManager psm = new PropertySetManager(localDb, PSetDefs.DefinedSets.DriSourceReference);
PSetDefs.DriSourceReference driSourceReference = new PSetDefs.DriSourceReference();
psm.GetOrAttachPropertySet(label);
string handle = ent.Handle.ToString();
psm.WritePropertyString(driSourceReference.SourceEntityHandle, handle);
#endregion
}
catch (System.Exception ex)
{
tx.Abort();
ed.WriteMessage("\n" + ex.ToString());
return;
}
tx.Commit();
}
}
