1"SoundHandler";"com::sun::star::frame::XDispatch";"dispatch()" 2"SoundHandler";"com::sun::star::frame::XDispatch";"addStatusListener()" 3"SoundHandler";"com::sun::star::frame::XDispatch";"removeStatusListener()" 4"SoundHandler";"com::sun::star::frame::XNotifyingDispatch";"dispatchWithNotification()" 5