QGraphicsItem text browser?

[Goffer]

Hello,

I've been looking at implementing a QGraphicItem that behaves like a QTextEdit / QTextBrowser.
My requirement is to have the text auto formatted with scroll bars based on the size of the item.

I've found the QGraphicsTextItem but I cannot figure out a way to have the scroll bar feature on it.
Is that even possible without completely re writing the entire thing from scratch?

At the moment, I'm using a QProxyWidget on my QGraphicsItem and I switch between a QTextBrowser and QTextEdit when needed.
It feels a bit heavy and unnecessary but that's actually the only way I've found that works as expected.

Any idea?