maemo.org - Talk - View Single Post - Having difficulty in storing a QImage and then recovering it ..

gri	2010-06-25 , 18:05
Posts: 190 \| Thanked: 129 times \| Joined on Mar 2010 @ Bavaria, Germany	#2

Code:

image =imageBackups.at(imageBackups.size()-1);
QPainter painter(&image); <--- HUH?
painter.drawImage(QPoint(0,0),imageBackups.at(imageBackups.size()-1));

What the ...? You take an image from the cache and paint it on itself? Why don't you just use QUndoStack and set the limit to 10?

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