Method setData

Modules/RTUI/src/QmitkIsoDoseLevelSetModel.cpp:209–269

}

bool
  QmitkIsoDoseLevelSetModel::
  setData(const QModelIndex &index, const QVariant &value, int role)
{
  if(!index.isValid() || (m_DoseSet->Size() <= static_cast<unsigned int>(index.row())) || (index.column()>3))
  {
    return false;
  }

  if(Qt::EditRole == role)
  {
    const mitk::IsoDoseLevel& level = m_DoseSet->GetIsoDoseLevel(static_cast<mitk::IsoDoseLevelSet::IsoLevelIndexType>(index.row()));
    mitk::IsoDoseLevel::Pointer pNewLevel = level.Clone();
    switch(index.column())
    {
    case 0:
      {
        QColor val = value.value<QColor>();
        mitk::IsoDoseLevel::ColorType color;
        color.SetRed(val.redF());
        color.SetGreen(val.greenF());
        color.SetBlue(val.blueF());
        pNewLevel->SetColor(color);
        emit dataChanged(index,index);
        break;
      }
    case 1:
      if (this->m_showAbsoluteDose)
      {
        pNewLevel->SetDoseValue(value.toDouble()/this->m_referenceDose);
      }
      else
      {
        pNewLevel->SetDoseValue(value.toDouble()/100.0);
      }
      emit dataChanged(index,index);
      break;
    case 2:
      pNewLevel->SetVisibleIsoLine(value.toBool());
      emit dataChanged(index,index);
      break;
    case 3:
      pNewLevel->SetVisibleColorWash(value.toBool());
      emit dataChanged(index,index);
      break;
    }

    emit beginResetModel();

    m_DoseSet->DeleteIsoDoseLevel(static_cast<mitk::IsoDoseLevelSet::IsoLevelIndexType>(index.row()));
    m_DoseSet->SetIsoDoseLevel(pNewLevel);

    m_modified = true;

    emit endResetModel();

    return true;
  }