def wait(self, stage=STATE_CHANNELS_LOADED):
loop = MainLoop(None, True)
def data_ready_cb(new_stage):
if new_stage >= stage:
loop.quit()
self.__service.connect_to_signal('DataReady', data_ready_cb)
if self.__service.GetDataStage() >= stage:
loop.quit()
progress_id = 0
if loop.is_running():
if sys.stdout.isatty():
progress = ['-\r', '\\\r', '|\r', '/\r']
def progress_cb():
c = progress.pop(0)
sys.stdout.write(c)
sys.stdout.flush()
progress.append(c)
return True
progress_id = timeout_add(250, progress_cb)
sys.stdout.write(' loading...\r')
loop.run()
if progress_id:
source_remove(progress_id)
sys.stdout.write('\r\033[K')
sys.stdout.flush()
def wait(self, stage=STATE_CHANNELS_LOADED):
loop = MainLoop(None, True)
def data_ready_cb(new_stage):
if new_stage >= stage:
loop.quit()
self.__service.connect_to_signal('DataReady', data_ready_cb)
if self.__service.GetDataStage() >= stage:
loop.quit()
progress_id = 0
if loop.is_running():
if sys.stdout.isatty():
progress = ['-\r', '\\\r', '|\r', '/\r']
def progress_cb():
c = progress.pop(0)
sys.stdout.write(c)
sys.stdout.flush()
progress.append(c)
return True
progress_id = timeout_add(250, progress_cb)
sys.stdout.write(' loading...\r')
loop.run()
if progress_id:
source_remove(progress_id)
sys.stdout.write('\r\033[K')
sys.stdout.flush()
