Rotating a QLabel
Hi, I have a QImage as QGraphicsItem in my QGraphicsView. I am resizing and rotating the image using setTransform.
QTransform rot; rot.translate(x,x); rot.rotate(45); rot.translate(-x,-x); graphicsItem->setTransform(rot);
Now I want to put a Qframe/Qlabel on top of this image which acts as a frame. I want the frame(widget) to rotate and resize with this QGraphicsItem. How can I do it?
why does it have to be a QWidget?
Easiest would be if you can use QGraphicsRectitem/QGraphicsTextItem and place it as a child of the image item. Then it will be also rotated along with the image item.
You can add a widget to the scene using
QGraphicsProxyWidget *QGraphicsScene::addWidget(QWidget *widget, Qt::WindowFlags wFlags = Qt::WindowFlags()).