Method GetInputArrayNameToProcess

Remoting/ServerManager/vtkSMPropertyHelper.cxx:1621–1652

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//----------------------------------------------------------------------------
const char* vtkSMPropertyHelper::GetInputArrayNameToProcess() const
{
  if (this->Type != vtkSMPropertyHelper::STRING)
  {
    vtkSMPropertyHelperWarningMacro(
      "Property for 'InputArrayToProcess' can only be vtkSMStringVectorProperty.");
    return nullptr;
  }

  vtkSMStringVectorProperty* svp = vtkSMStringVectorProperty::SafeDownCast(this->Property);
  if (this->GetUseUnchecked())
  {
    if (svp->GetNumberOfUncheckedElements() != 2 && svp->GetNumberOfUncheckedElements() != 5)
    {
      vtkSMPropertyHelperWarningMacro("We only support 2 or 5 element properties.");
      return nullptr;
    }

    return svp->GetNumberOfUncheckedElements() == 2 ? svp->GetUncheckedElement(1)
                                                    : svp->GetUncheckedElement(4);
  }
  else
  {
    if (svp->GetNumberOfElements() != 2 && svp->GetNumberOfElements() != 5)
    {
      vtkSMPropertyHelperWarningMacro("We only support 2 or 5 element properties.");
      return nullptr;
    }

    return svp->GetNumberOfElements() == 2 ? svp->GetElement(1) : svp->GetElement(4);
  }
}

//----------------------------------------------------------------------------
template <typename T>