Method updateActions

Qt/Python/pqPythonTabWidget.cxx:82–108

-----------------------------------------------------------------------------

//-----------------------------------------------------------------------------
void pqPythonTabWidget::updateActions(pqPythonEditorActions& actions)
{
  const int lastIdx = this->indexOf(this->lastFocus);
  const int currentIdx = this->currentIndex();

  if (currentIdx == this->count() - 1)
  {
    if (lastIdx == -1)
    {
      this->setCurrentIndex(0);
    }
    else
    {
      this->setCurrentIndex(lastIdx);
    }

    return;
  }

  if (this->lastFocus)
  {
    this->lastFocus->disconnectActions(actions);
  }

  this->lastFocus = this->getCurrentTextArea();
  this->lastFocus->connectActions(actions);
}

//-----------------------------------------------------------------------------
pqPythonTextArea* pqPythonTabWidget::getCurrentTextArea() const