def METHOD_NAME(event,einfo):
    '''
    Fire an event into the application wide GUI events subsystem.
    Each event should be an event name ( str ) and arbitrary event
    info context.
    '''
    global qapp
    qapp.guievents.emit(event, einfo)
    chan = qapp.vqtchans.get(event)
    if chan is not None:
        chan.guievents.emit(event, einfo)