def __init__(self, term_file):
TextProgressView.__init__(self, term_file)
# The TextProgressView does not show the transport activity untill
# there was a progress update. This changed becuse showing the
# transport activity before a progress update would cause artifactes to
# remain on the screen. We don't have to worry about that
self._have_output = True
def __init__(self, time_source, writer, interval):
"""See `LoggingUIFactory.__init__` for descriptions of the parameters.
"""
# If anything refers to _term_file, that's a bug for us.
TextProgressView.__init__(self, term_file=None)
self._writer = writer
self.time_source = time_source
if writer is None:
self.write = sys.stdout.write
else:
self.write = writer
# _transport_expire_time is how long to keep the transport activity in
# the progress bar for when show_progress is called. We opt for
# always just showing the task info.
self._transport_expire_time = 0
# We repaint only after 'interval' seconds whether we're being told
# about task progress or transport activity.
self._update_repaint_frequency = interval
self._transport_repaint_frequency = interval
def __init__(self, time_source, writer, interval):
"""See `LoggingUIFactory.__init__` for descriptions of the parameters.
"""
# If anything refers to _term_file, that's a bug for us.
TextProgressView.__init__(self, term_file=None)
self._writer = writer
self.time_source = time_source
if writer is None:
self.write = sys.stdout.write
else:
self.write = writer
# _transport_expire_time is how long to keep the transport activity in
# the progress bar for when show_progress is called. We opt for
# always just showing the task info.
self._transport_expire_time = 0
# We repaint only after 'interval' seconds whether we're being told
# about task progress or transport activity.
self._update_repaint_frequency = interval
self._transport_repaint_frequency = interval
def make_view_only(self, out, width=79):
view = TextProgressView(out)
view._avail_width = lambda: width
return view
def make_view_only(self, out, width=79):
view = TextProgressView(out)
view._avail_width = lambda: width
return view
