private void CloseAndDeleteTemporaryFiles()
{
try
{
if (_worker != null && _worker.IsBusy)
{
_worker.CancelAsync(); //tell it to stop
}
_openedModelFileName = null;
if (_model == null)
{
return;
}
_model.Dispose();
_model = null;
}
finally
{
if (!(_worker != null && _worker.IsBusy && _worker.CancellationPending)) //it is still busy but has been cancelled
{
if (!string.IsNullOrWhiteSpace(_temporaryXbimFileName) && File.Exists(_temporaryXbimFileName))
{
File.Delete(_temporaryXbimFileName);
}
_temporaryXbimFileName = null;
} //else do nothing it will be cleared up in the worker thread
}
}
/// <summary>
/// Dispose method, close host model, and run through referencedModel list in the XBimModel itself and close all referenced models
/// </summary>
public void Dispose()
{
if (_fedModel != null)
{
//TODO: hate this work around to avoid header Object set to null in XBimModel Close method, but small file so time hit limited
//Check with steve as to why header set to null
//save the xbim model back to a temp ifc
//string tempFile = Path.GetTempFileName();
//tempFile = Path.ChangeExtension(tempFile, ".ifc");
//_fedModel.SaveAs(tempFile, XbimExtensions.Interfaces.XbimStorageType.IFC);
//dispose of fed xbim databse
_fedModel.Close(); //will close referenced models as well
_fedModel.Dispose(); //might not need this, as close method can call dispose
_fedModel = null;
//create new xbimf database from temp file ifc
//using (var model = new XbimModel())
//{
// model.CreateFrom(tempFile, FileNameXbimf.FullName, null, true, true);
//}
//if (File.Exists(tempFile))
//{
// File.Delete(tempFile);
//}
}
}
/// <summary>
/// Tidies up any open files and closes any open models
/// </summary>
private void CloseAndDeleteTemporaryFiles()
{
try
{
if (_worker != null && _worker.IsBusy)
{
_worker.CancelAsync(); //tell it to stop
}
XbimModel model = ModelProvider.ObjectInstance as XbimModel;
_openedModelFileName = null;
if (model != null)
{
model.Dispose();
ModelProvider.ObjectInstance = null;
ModelProvider.Refresh();
}
}
finally
{
if (!(_worker != null && _worker.IsBusy && _worker.CancellationPending)) //it is still busy but has been cancelled
{
if (!string.IsNullOrWhiteSpace(_temporaryXbimFileName) && File.Exists(_temporaryXbimFileName))
{
File.Delete(_temporaryXbimFileName);
}
_temporaryXbimFileName = null;
} //else do nothing it will be cleared up in the worker thread
}
}
internal void Dispose()
{
Model.Dispose();
}