Method ExtendFileSeries

Remoting/ServerManager/vtkSMReaderReloadHelper.cxx:169–201

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//----------------------------------------------------------------------------
bool vtkSMReaderReloadHelper::ExtendFileSeries(vtkSMSourceProxy* proxy)
{
  if (!this->SupportsFileSeries(proxy))
  {
    return false;
  }

  SM_SCOPED_TRACE(CallFunction).arg("ExtendFileSeries").arg(proxy);

  const char* pname = vtkSMCoreUtilities::GetFileNameProperty(proxy);
  assert(pname);

  vtkSMStringVectorProperty* svp =
    vtkSMStringVectorProperty::SafeDownCast(proxy->GetProperty(pname));
  assert(svp && svp->GetRepeatable());
  if (svp->GetNumberOfElements() < 1)
  {
    vtkErrorMacro("Reader has not files specified. At least 1 file must be specified "
                  "to be able to add more to the series.");
    return false;
  }

  std::vector<std::string> files =
    vtkGetFilesInSeries(proxy->GetSessionProxyManager(), svp->GetElement(0));
  if (!files.empty())
  {
    svp->SetElements(files);
    proxy->UpdateVTKObjects();
    proxy->UpdatePipelineInformation();
    return true;
  }
  return false;
}

//----------------------------------------------------------------------------
void vtkSMReaderReloadHelper::PrintSelf(ostream& os, vtkIndent indent)