Method next

src/plugins/chat/widgets/referencepopup.cpp:261–270

}

void PopupWidget::next()
{
    int index = list->currentIndex().row();
    ++index;
    if (index >= model->rowCount(QModelIndex())) {
        // wrap
        index = 0;
    }
    list->setCurrentIndex(model->index(index, 0));
}

bool PopupWidget::event(QEvent *event)
{