/// <summary>
/// Calculates the reference.
/// </summary>
/// <param name="exporterIFC">
/// The ExporterIFC object.
/// </param>
/// <param name="extrusionCreationData">
/// The IFCExtrusionCreationData.
/// </param>
/// <param name="element">
/// The element to calculate the value.
/// </param>
/// <param name="elementType">
/// The element type.
/// </param>
/// <returns>
/// True if the operation succeed, false otherwise.
/// </returns>
public override bool Calculate(ExporterIFC exporterIFC, IFCExtrusionCreationData extrusionCreationData, Element element, ElementType elementType)
{
if (elementType == null)
{
m_ReferenceName = element.Name;
}
else
{
if (ExporterCacheManager.ExportOptionsCache.NamingOptions.UseFamilyAndTypeNameForReference || String.IsNullOrEmpty(elementType.Name))
{
if (!String.IsNullOrEmpty(elementType.Name))
{
m_ReferenceName = String.Format("{0}:{1}", ExporterIFCUtils.GetFamilyName(elementType), element.Name);
}
else
{
m_ReferenceName = ExporterIFCUtils.GetFamilyName(elementType);
}
}
else
{
m_ReferenceName = elementType.Name;
}
}
return(true);
}
/// <summary>
/// Generates the IFC name based on the Revit display name.
/// </summary>
/// <param name="element">The element.</param>
/// <returns> The string containing the name.</returns>
static private string GetRevitDisplayName(Element element)
{
if (element == null)
{
return("");
}
string fullName = (element.Category != null) ? element.Category.Name : "";
string typeName = element.Name;
string familyName = "";
ElementType elementType = null;
if (element is ElementType)
{
elementType = element as ElementType;
}
else
{
elementType = element.Document.GetElement(element.GetTypeId()) as ElementType;
}
if (elementType != null)
{
familyName = ExporterIFCUtils.GetFamilyName(elementType);
}
if (familyName != "")
{
if (fullName != "")
{
fullName = fullName + " : " + familyName;
}
else
{
fullName = familyName;
}
}
if (typeName != "")
{
if (fullName != "")
{
fullName = fullName + " : " + typeName;
}
else
{
fullName = typeName;
}
}
return(fullName);
}
/// <summary>
/// Generates the IFC name for the current element.
/// </summary>
/// <param name="element">The element.</param>
/// <returns> The string containing the name.</returns>
static private string GetIFCBaseName(Element element)
{
if (element == null)
{
return("");
}
bool isType = (element is ElementType);
string elementName = element.Name;
if (elementName == "???")
{
elementName = "";
}
string familyName = "";
ElementType elementType = (isType ? element : element.Document.GetElement(element.GetTypeId())) as ElementType;
if (elementType != null)
{
familyName = ExporterIFCUtils.GetFamilyName(elementType);
if (familyName == "???")
{
familyName = "";
}
}
string fullName = familyName;
if (elementName != "")
{
if (fullName != "")
{
fullName = fullName + ":" + elementName;
}
else
{
fullName = elementName;
}
}
if (isType)
{
return(fullName);
}
if (fullName != "")
{
return(fullName + ":" + CreateIFCElementId(element));
}
return(CreateIFCElementId(element));
}
