public:
HeaderTrack(int index, TrackInfo info, int height, QWidget *parent = 0);
- ~HeaderTrack();
+ virtual ~HeaderTrack();
void setLock(bool lock);
void adjustSize(int height);
void switchAudio();
void switchVideo();
void slotDeleteTrack();
+ void deleteTrack();
void slotAddTrack();
void slotChangeTrack();
void slotRenameTrack();