def start_download():
global _controller
if _controller is not None and _controller.is_running():
return False
else:
_controller = RMDController()
_controller.start()
print('Started downloader.')
return True
def display(self):
controller = RMDController()
controller.start()
prog = controller.get_progress()
while controller.is_alive():
self.print_info(prog)
if not controller.wait_refresh_rate():
controller.join()
break
print("All finished.")