Method showWindow

src/openms_gui/source/VISUAL/APPLICATIONS/TOPPViewBase.cpp:1001–1006

  }

  void TOPPViewBase::showWindow(int id)
  {
    auto* sw = dynamic_cast<PlotWidget*>(ws_.getWidget(id));
    if (!sw) return;
    sw->setFocus(); // triggers layerActivated...
  }

  void TOPPViewBase::closeTab()
  {