/// <summary>
/// Sort parameters of families which have been loaded into a project.
/// </summary>
/// <param name="order">Ascending or Descending</param>
private void SortParameters(ParametersOrder order)
{
try
{
FilteredElementCollector coll = new FilteredElementCollector(m_currentDoc);
IList <Element> families = coll.OfClass(typeof(Family)).ToElements();
// Edit each family->sort parameters order->save to a new file->load back to the document.
int count = 0;
foreach (Family fam in families)
{
if (!fam.IsEditable)
{
continue;
}
Document famDoc = m_currentDoc.EditFamily(fam);
using (Transaction trans = new Transaction(famDoc, "Sort parameters."))
{
trans.Start();
famDoc.FamilyManager.SortParameters(order);
trans.Commit();
}
string tmpFile = Path.Combine(Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location), fam.Name + ".rfa");
if (File.Exists(tmpFile))
{
File.Delete(tmpFile);
}
famDoc.SaveAs(tmpFile);
famDoc.Close(false);
using (Transaction trans = new Transaction(m_currentDoc, "Load family."))
{
trans.Start();
IFamilyLoadOptions famLoadOptions = new FamilyLoadOptions();
Family newFam = null;
m_currentDoc.LoadFamily(tmpFile, new FamilyLoadOptions(), out newFam);
trans.Commit();
}
File.Delete(tmpFile);
count++;
}
TaskDialog.Show("Message", "Sort completed! " + count.ToString() + " families sorted.");
}
catch (Exception ex)
{
MessageBox.Show("Error:" + ex.Message);
}
}
/// <summary>
/// Sort parameters' order in family files which is located in a folder, the new files are saved in subfolder named "ordered".
/// </summary>
/// <param name="order">Ascending or Descending.</param>
private void SortParameters(ParametersOrder order)
{
// Convert relative path to absolute path.
string absPath = directoryTxt.Text;
if (!Path.IsPathRooted(absPath))
{
absPath = Path.Combine(Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location), absPath);
}
DirectoryInfo dirInfo = new DirectoryInfo(absPath);
if (!dirInfo.Exists)
{
MessageBox.Show("Please select a valid directory first.");
return;
}
string orderedDir = Path.Combine(absPath, "ordered");
if (!Directory.Exists(orderedDir))
{
Directory.CreateDirectory(orderedDir);
}
// Sort parameters in each family file.
FileInfo[] fileInfo = dirInfo.GetFiles("*.rfa");
foreach (FileInfo fInfo in fileInfo)
{
Document doc = m_uiApp.Application.OpenDocumentFile(fInfo.FullName);
using (Transaction trans = new Transaction(doc, "Sort parameters."))
{
trans.Start();
doc.FamilyManager.SortParameters(order);
trans.Commit();
}
string destFile = Path.Combine(orderedDir, fInfo.Name);
if (File.Exists(destFile))
{
File.Delete(destFile);
}
doc.SaveAs(destFile);
doc.Close(false);
}
TaskDialog.Show("Message", "Sort completed! " + fileInfo.Count().ToString() + " family file(s) sorted.");
}
