void Slideshow::toggleSlideshow () { if (slideshowRunning) stopSlideshow (); else startSlideshow (); }
void CAPresentationHandler::advanceSlideshow() { d->paView->doUpdateActivePage(d->slideShow.at(++(d->currentSlideNum))); if (d->currentSlideNum == d->slideShow.count() - 1) { stopSlideshow(); } }