+ QString selection() const;
+ inline bool hasGlobalSelection() const { return _selectionStart >= 0; }
+ inline bool isGloballySelecting() const { return _isSelecting; }
+ bool isPosOverSelection(const QPointF &) const;
+ void initiateDrag(QWidget *source);
+
+ bool isScrollingAllowed() const;
+
+ virtual bool event(QEvent *e);
+
+ public slots: