Function fillProt

src/openms_gui/source/VISUAL/DIATreeTab.cpp:116–148

adds a subtree (with peptides ...) to a given protein

  /// adds a subtree (with peptides ...) to a given protein 
  void fillProt(const OSWProtein& prot, QTreeWidgetItem* item_prot)
  {
    for (size_t idx_pep = 0; idx_pep < prot.getPeptidePrecursors().size(); ++idx_pep)
    {
      const auto& pep = prot.getPeptidePrecursors()[idx_pep];
      QTreeWidgetItem* item_pep = new QTreeWidgetItem(item_prot);
      item_pep->setData(Clmn::ENTITY, Qt::DisplayRole, OSWHierarchy::LevelName[OSWHierarchy::PEPTIDE]);
      item_pep->setData(Clmn::INDEX, Qt::DisplayRole, (int)idx_pep);
      item_pep->setData(Clmn::INDEX, Qt::UserRole, OSWHierarchy::PEPTIDE); // mark as peptide, so we know how to interpret the display role
      item_pep->setData(Clmn::CHARGE, Qt::DisplayRole, pep.getCharge());
      item_pep->setText(Clmn::FULL_NAME, pep.getSequence().c_str());

      for (size_t idx_feat = 0; idx_feat < pep.getFeatures().size(); ++idx_feat)
      {
        const auto& feat = pep.getFeatures()[idx_feat];
        QTreeWidgetItem* item_feat = new QTreeWidgetItem(item_pep);
        item_feat->setData(Clmn::ENTITY, Qt::DisplayRole, OSWHierarchy::LevelName[OSWHierarchy::FEATURE]);
        item_feat->setData(Clmn::INDEX, Qt::DisplayRole, (int)idx_feat);
        item_feat->setData(Clmn::INDEX, Qt::UserRole, OSWHierarchy::FEATURE); // mark as feature, so we know how to interpret the display role
        item_feat->setData(Clmn::RT_DELTA, Qt::DisplayRole, feat.getRTDelta());
        item_feat->setData(Clmn::QVALUE, Qt::DisplayRole, feat.getQValue());

        for (size_t idx_trans = 0; idx_trans < feat.getTransitionIDs().size(); ++idx_trans)
        {
          QTreeWidgetItem* item_trans = new QTreeWidgetItem(item_feat);
          item_trans->setData(Clmn::ENTITY, Qt::DisplayRole, OSWHierarchy::LevelName[OSWHierarchy::TRANSITION]);
          item_trans->setData(Clmn::INDEX, Qt::DisplayRole, (int)idx_trans);
          item_trans->setData(Clmn::INDEX, Qt::UserRole, OSWHierarchy::TRANSITION); // mark as transition, so we know how to interpret the display role
        }
      }
      //item_prot->addChild(item_pep);
    }
  }

  /// creates a protein subtree (with peptides etc, if available)
  QTreeWidgetItem* createProt(const OSWProtein& prot, int prot_index)