Class EllipsisItem

kdevplatform/debugger/util/treeitem.cpp:170–195

}

class EllipsisItem : public TreeItem
{
    Q_OBJECT
public:
    EllipsisItem(TreeModel *model, TreeItem *parent)
    : TreeItem(model, parent)
    {
        const int dataCount = model->columnCount(QModelIndex());
        QVector<QVariant> data;
        data.reserve(dataCount);
        data.push_back(QVariant(QStringLiteral("...")));
        for (int i = 1; i < dataCount; ++i)
            data.push_back(QString());
        setData(data);
    }

    void clicked() override
    {
        qCDebug(DEBUGGER) << "Ellipsis item clicked";
        /* FIXME: restore
           Q_ASSERT (parentItem->hasMore()); */
        parentItem->fetchMoreChildren();
    }

    void fetchMoreChildren() override {}
};

void TreeItem::setHasMore(bool more)
{