static void ProcessSchemaFile(string dirLocation, ref HashSet <string> schemaProcessed)
{
DirectoryInfo dirInfo = new DirectoryInfo(dirLocation);
if (dirInfo == null)
{
return;
}
foreach (FileInfo fileInfo in dirInfo.GetFiles("*.xsd"))
{
string schemaId = Path.GetFileNameWithoutExtension(fileInfo.Name);
if (!schemaProcessed.Contains(fileInfo.Name) && !m_IFCSchemaDict.ContainsKey(schemaId))
{
IfcSchemaEntityTree entityTree = new IfcSchemaEntityTree();
bool success = ProcessIFCXMLSchema.ProcessIFCSchema(fileInfo, ref entityTree);
if (success)
{
schemaProcessed.Add(fileInfo.Name);
m_IFCSchemaDict.Add(schemaId, entityTree);
m_IFCEntityPredefTypeDict.Add(schemaId, entityTree.PredefinedTypeEnumDict);
}
}
}
}
/// <summary>
/// Get the IFC entity Dictionary for a particular IFC version from the schema file
/// </summary>
/// <param name="schemaFile">the schema file name</param>
/// <returns>the entity Dictionary</returns>
public static IDictionary <string, IfcSchemaEntityNode> GetEntityDictFor(string schemaFile)
{
if (string.IsNullOrEmpty(loadedIfcSchemaVersion) || !loadedIfcSchemaVersion.Equals(schemaFile, StringComparison.InvariantCultureIgnoreCase))
{
// Process IFCXml schema here, then search for IfcProduct and build TreeView beginning from that node. Allow checks for the tree nodes. Grey out (and Italic) the abstract entity
schemaFile = Path.Combine(DirectoryUtil.RevitProgramPath, "EDM\\" + schemaFile);
FileInfo schemaFileInfo = new FileInfo(schemaFile);
#if IFC_OPENSOURCE
if (!schemaFileInfo.Exists)
{
// For the open source code, if the schema file is not found, search also from the IfcExporter install folder
string schemaLoc = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetCallingAssembly().Location);
schemaFile = Path.Combine(schemaLoc, schemaFile);
schemaFileInfo = new FileInfo(schemaFile);
}
#endif
if (schemaFileInfo.Exists)
{
bool newLoad = ProcessIFCXMLSchema.ProcessIFCSchema(schemaFileInfo);
if (newLoad)
{
loadedIfcSchemaVersion = Path.GetFileName(schemaFile);
}
}
}
return(EntityDict);
}
/// <summary>
/// Get the IFC entity Dictionary for a particular IFC version from the schema file
/// </summary>
/// <param name="schemaFile">the schema file name</param>
/// <returns>the entity Dictionary</returns>
static IfcSchemaEntityTree PopulateEntityDictFor(string schemaFile)
{
IfcSchemaEntityTree entityTree = null;
// Process IFCXml schema here, then search for IfcProduct and build TreeView beginning from that node. Allow checks for the tree nodes. Grey out (and Italic) the abstract entity
string schemaFilePath;
FileInfo schemaFileInfo;
string schemaLoc = Path.GetDirectoryName(System.Reflection.Assembly.GetCallingAssembly().Location);
schemaFilePath = Path.Combine(schemaLoc, schemaFile + ".xsd");
schemaFileInfo = new FileInfo(schemaFilePath);
if (!schemaFileInfo.Exists)
{
schemaFilePath = Path.Combine(DirectoryUtil.IFCSchemaLocation, schemaFile + ".xsd");
schemaFileInfo = new FileInfo(schemaFilePath);
}
if (schemaFileInfo.Exists)
{
entityTree = new IfcSchemaEntityTree();
bool success = ProcessIFCXMLSchema.ProcessIFCSchema(schemaFileInfo, ref entityTree);
}
return(entityTree);
}
public static IDictionary <string, IfcSchemaEntityNode> GetEntityDictFor(string schemaFile)
{
if (string.IsNullOrEmpty(loadedIfcSchemaVersion) || !loadedIfcSchemaVersion.Equals(schemaFile, StringComparison.InvariantCultureIgnoreCase))
{
// Process IFCXml schema here, then search for IfcProduct and build TreeView beginning from that node. Allow checks for the tree nodes. Grey out (and Italic) the abstract entity
string schemaLoc = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetCallingAssembly().Location);
schemaFile = System.IO.Path.Combine(schemaLoc, schemaFile);
FileInfo schemaFileInfo = new FileInfo(schemaFile);
bool newLoad = ProcessIFCXMLSchema.ProcessIFCSchema(schemaFileInfo);
if (newLoad)
{
loadedIfcSchemaVersion = Path.GetFileName(schemaFile);
}
}
return(EntityDict);
}