Qt5. Embed QWidget object in QML

[Qnoobish]

Is this possible in Qt5?

My last aproach was to use a QGraphicsProxyWidget and a QDeclarativeItem.

But for Qt 5 I had to make the change of QDeclarativeItem -> QQuickItem

And the conversion from QQuickItem to a QGraphicsProxyWidget is not possible :O

Does anyone has info regarding this, most of my application is based in QWidgets under QML :(

Thanks in advance