#include "renderconfig.h" QDataStream &operator<<(QDataStream &out, const RenderConfig &rc) { out << rc.scaleX; out << rc.scaleY; out << rc.wordsToHighlight; return out; } QDataStream &operator>>(QDataStream &in, RenderConfig &rc) { in >> rc.scaleX; in >> rc.scaleY; in >> rc.wordsToHighlight; return in; }