Method spectrumContextMenu_

src/openms_gui/source/VISUAL/SpectraTreeTab.cpp:231–257

  }

  void SpectraTreeTab::spectrumContextMenu_(const QPoint& pos)
  {
    QTreeWidgetItem* item = spectra_treewidget_->itemAt(pos);
    if (item)
    {
      // create menu
      IndexExtrator ie(item);
      QMenu context_menu(spectra_treewidget_);
      context_menu.addAction("Show in 1D view", [&]()
      {
        if (!ie.hasChromIndices())
        {
          emit showSpectrumAsNew1D(ie.spectrum_index);
        }
        else
        { // open several chromatograms at once
          emit showChromatogramsAsNew1D(listToVec(ie.res));
        }
      });
      context_menu.addAction("Meta data", [&]() 
      {
        emit showSpectrumMetaData(ie.spectrum_index);
      });

      context_menu.exec(spectra_treewidget_->viewport()->mapToGlobal(pos));
    }
  }


  void populatePeakDataRow_(QTreeWidgetItem* item, const int index, const MSSpectrum& spec)