QDataStream &operator<<(QDataStream &out, const UiStyle::FormatList &formatList);
QDataStream &operator>>(QDataStream &in, UiStyle::FormatList &formatList);
QDataStream &operator<<(QDataStream &out, const UiStyle::FormatList &formatList);
QDataStream &operator>>(QDataStream &in, UiStyle::FormatList &formatList);