+ void setSelectedIndex(int ix);
+ /** @brief Update the track label to show if current track has effects or not.*/
+ void updateEffectLabel(QStringList effects);
+
+protected:
+ virtual void mousePressEvent(QMouseEvent * event);
+ virtual void mouseDoubleClickEvent(QMouseEvent * event);
+ virtual void dropEvent(QDropEvent * event);
+ virtual void dragEnterEvent(QDragEnterEvent *event);