Function itemText

src/plugins/codeeditor/codelens/codelensdelegate.cpp:30–37

}

static QString itemText(const QModelIndex &index)
{
    QString text = index.data(Qt::DisplayRole).toString();
    if (index.model()->hasChildren(index))
        text += " (" + QString::number(index.model()->rowCount(index)) + ')';

    return text;
}

CodeLensDelegate::CodeLensDelegate(QObject *parent)
    : QItemDelegate(parent)