C++ (Cpp) QPixmap::scroll 예제들

예제 #1

파일: livescreen.cpp 프로젝트: davidpuzey/peanuts

/**
 * Ensure that the window is full screen
 */
void LiveScreen::showEvent(QShowEvent *event) {
	QPalette palette;
	QRect sGeometry = QApplication::desktop()->screenGeometry(1);
	QPixmap bgimage = QPixmap("media/images/background.jpg").scaled(sGeometry.size(), Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation);
	bgimage.scroll((sGeometry.width()-bgimage.width())/2, (sGeometry.height()-bgimage.height())/2, bgimage.rect());
	palette.setBrush(QPalette::Background,bgimage);
	setPalette(palette);
	
	setGeometry(sGeometry);
	blackoutScreen->resize(size()); // Ensure that the blackout screen is the size of the screen
	event->accept();
}