QGraphicsItem MousePressEvent with tablet pen
Recently I've noticed that the mousePressEvent on a QGraphicsItem doesn't react the same way with a regular mouse and a tablet pen.
Basically I want to select my item with a simple click on it.
If the item has ItemIsMovable set then it works fine BUT if I don't set the flag (item not movable) then I have troubles selecting my item with the tablet pen when it works perfectly with a mouse.
With the pen I would have to click randomly for x times to be able to select it...
Is there a reason ?