virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *event);
+ virtual void contextMenuEvent(QGraphicsSceneContextMenuEvent *event);
+
+
virtual QVector<QTextLayout::FormatRange> additionalFormats() const;