class AbstractClipItem : public QObject , public QGraphicsRectItem {
Q_OBJECT
public:
- AbstractClipItem(const QRectF& rect);
+ AbstractClipItem(const ItemInfo info, const QRectF& rect);
virtual OPERATIONTYPE operationMode(QPointF pos, double scale) = 0;
virtual GenTime startPos() const ;
virtual void setTrack(int track);