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This commit is contained in:
Abogical 2016-11-14 11:43:46 +02:00
parent 1362d2e90f
commit 3232769ffc
1 changed files with 4 additions and 4 deletions
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8
src/borg/helpers.py
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@ -1193,11 +1193,11 @@ def yes(msg=None, false_msg=None, true_msg=None, default_msg=None,
def ellipsis_truncate(msg, space):
from .platform import swidth
"""
shorten a long string by adding ellipsis between it and return it, example:
this_is_a_very_long_string -------> this_is..._string
"""
from .platform import swidth
ellipsis_width = swidth('...')
msg_width = swidth(msg)
if space < ellipsis_width + msg_width:
@ -1253,11 +1253,11 @@ def progress(self, current=None, increase=1):
self.trigger_at += self.step
return pct
def show(self, current=None, increase=1, info=[]):
def show(self, current=None, increase=1, info=None):
pct = self.progress(current, increase)
if pct is not None:
# truncate the last argument, if space is available
if info != []:
# truncate the last argument, if no space is available
if info is not None:
msg = self.msg % tuple([pct] + info[:-1] + [''])
space = get_terminal_size()[0] - len(msg)
if space < 8: