Zooming with rubberband

[zgulser]

Hi,

I want to zoom into my graphics view with the rubberband. I want also my view center to be the rubberband's shape center. In other words, I want fill my whole view with that rubberband shape(rectangle).

I looked at the documentation and I saw that setting dragMode as RubberBandDrag could be adequate to perform the task above but, I couldn't be quite sure about scale function of QGraphicsView. Will it be better to implement my own rubberband? Any suggestions? For example what abour using fitInView()?


Thanks