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# http://pyrocko.org - GPLv3
#
# The Pyrocko Developers, 21st Century
# ---|P------/S----------~Lg----------
import time
import logging
logger = logging.getLogger('pyrocko.progress')
class ProgressBar(object):
def __init__(self, widgets=['progress'], maxval=1, *args, **kwargs):
self._widgets = widgets
self._maxval = maxval
self._val = 0
self._time = time.time()
def label(self):
for widget in self._widgets:
if isinstance(widget, str):
return widget
def start(self):
logger.info('%s...' % self.label())
return self
def update(self, val):
self._val = val
t = time.time()
if t - self._time > 5.0:
logger.info('%s: %i/%i %3.0f%%' % (
self.label(),
self._val,
self._maxval,
100.*float(self._val) / float(self._maxval)))
self._time = t
def finish(self):
logger.info('%s: done.' % self.label())
class Bar(object):
def __init__(self, *args, **kwargs):
pass
class Percentage(object):
def __init__(self, *args, **kwargs):
pass
class ETA(object):
def __init__(self, *args, **kwargs):
pass
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