i am using QGraphicsTextItem inside a scene...

QUESTION 1
i would like to have the text of the QGraphicsTextItem that displays a shadow as i am typing in... i do not see any option to do that out of the box... What would be the best way to achieve that?

QUESTION 2
Also is there a way to reduce/enlarge the height (keeping the same font size) in between lines of characters within one QGraphicsTextItem

Thank you for your help