Method closeEvent

src/openms_gui/source/VISUAL/TOPPASWidget.cpp:195–206

  }

  void TOPPASWidget::closeEvent(QCloseEvent * e)
  {
    bool close = scene_->saveIfChanged();
    if (close)
    {
      e->accept();
    }
    else
    {
      e->ignore();
    }
  }

} //Namespace