void QDeclarativeFlipable::setFront(QGraphicsObject *front) { Q_D(QDeclarativeFlipable); if (d->front) { qmlInfo(this) << tr("front is a write-once property"); return; } d->front = front; d->front->setParentItem(this); if (Back == d->current) d->front->setOpacity(0.); emit frontChanged(); }
void ColorsSelecter::setColor(TC::Color c) { if (lastButton == Qt::LeftButton) { front = c; emit frontChanged(c); } else if (lastButton == Qt::RightButton) { back = c; emit backChanged(c); } reprintImage(); setPixmap(QPixmap::fromImage(image->scaled(34, 26, Qt::KeepAspectRatio/*, Qt::SmoothTransformation*/))); }