void PageSettings::twosidedToggled(bool flag)
{
PageFormat pf;
pf.copy(*preview->score()->pageFormat());
pf.setTwosided(flag);
preview->score()->setPageFormat(pf);
updatePreview(1);
}
void PageSettings::applyToScore(Score* s)
{
double f = mmUnit ? 1.0/INCH : 1.0;
double f1 = mmUnit ? MScore::DPMM : MScore::DPI;
PageFormat pf;
pf.setSize(QSizeF(pageWidth->value(), pageHeight->value()) * f);
pf.setPrintableWidth((pageWidth->value() - oddPageLeftMargin->value() - oddPageRightMargin->value()) * f);
pf.setEvenTopMargin(evenPageTopMargin->value() * f);
pf.setEvenBottomMargin(evenPageBottomMargin->value() * f);
pf.setEvenLeftMargin(evenPageLeftMargin->value() * f);
pf.setOddTopMargin(oddPageTopMargin->value() * f);
pf.setOddBottomMargin(oddPageBottomMargin->value() * f);
pf.setOddLeftMargin(oddPageLeftMargin->value() * f);
pf.setTwosided(twosided->isChecked());
double sp = spatiumEntry->value() * f1;
s->startCmd();
s->undoChangePageFormat(&pf, sp, pageOffsetEntry->value()-1);
s->endCmd();
}