public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
UIDocument uidoc = commandData.Application.ActiveUIDocument;
Document doc = uidoc.Document;
//Create folder dialog path
FileOpenDialog file_dia = new FileOpenDialog("SAT file (*.sat)|*.sat");
file_dia.Title = "Select SAT file to import";
file_dia.Show();
ModelPath path = file_dia.GetSelectedModelPath();
file_dia.Dispose();
//Convert file path to a string
string path_str = ModelPathUtils.ConvertModelPathToUserVisiblePath(path);
SATImportOptions satOpt = new SATImportOptions();
FilteredElementCollector filEle = new FilteredElementCollector(doc);
IList <Element> views = filEle.OfClass(typeof(View)).ToElements();
View import_view = views[0] as View;
try
{
using (Transaction trans = new Transaction(doc, "Import SAT"))
{ // Start transaction, import SAT file and get the element
trans.Start();
ElementId importedElementId = doc.Import(path_str, satOpt, import_view);
Element importedElement = doc.GetElement(importedElementId);
//Extract geometry element from the imported element
Options geoOptions = new Options();
GeometryElement importedGeometry = importedElement.get_Geometry(geoOptions);
//Iterate through the geometry elements extracting the geometry as individual elements
foreach (GeometryObject geoObj in importedGeometry)
{
GeometryInstance instance = geoObj as GeometryInstance;
foreach (GeometryObject instObj in instance.SymbolGeometry)
{
Solid solid = instObj as Solid;
FreeFormElement.Create(doc, solid);
}
}
//Delete SAT file
doc.Delete(importedElementId);
trans.Commit();
}
return(Result.Succeeded);
}
catch
{
TaskDialog.Show("Error Importing", "Something went wrong");
return(Result.Failed);
}
}
