Get the Window Visible State when it is partially visible

[stampede]

Try this:

if(visRegn.boundingRect() == pWidget->rect() && visRegn.rects().count() == 1) {
   qDebug() << "is fully visible";
}

if(visRegn.boundingRect() == pWidget->rect() && visRegn.rects().count() == 1) {
   qDebug() << "is fully visible";
}

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It assumes that if visible region is just one single rect equal to whole bounding rect, then widget is fully visible.