/**
* Returns the Station-Object of the ModelTreeItem with the given index and the name of the list this station belongs to.
* \param index Index of the requested item
* \param listName Here, the method will put the name of the list this station belongs to.
* \return The station object associated with the tree item
*/
GeoLib::Station* StationTreeModel::stationFromIndex( const QModelIndex& index,
QString &listName ) const
{
if (index.isValid())
{
ModelTreeItem* treeItem = static_cast<ModelTreeItem*>(index.internalPointer());
TreeItem* parentItem = treeItem->parentItem();
listName = parentItem->data(0).toString();
return treeItem->getStation();
}
else
return nullptr;
}