Add --list-thumbnails

This commit is contained in:
Philipp Hagemeister 2015-01-25 02:38:47 +01:00
parent 1e10802990
commit cfb56d1af3
7 changed files with 80 additions and 10 deletions

View file

@ -1659,3 +1659,11 @@ def determine_protocol(info_dict):
return 'f4m'
return compat_urllib_parse_urlparse(url).scheme
def render_table(header_row, data):
""" Render a list of rows, each as a list of values """
table = [header_row] + data
max_lens = [max(len(compat_str(v)) for v in col) for col in zip(*table)]
format_str = ' '.join('%-' + compat_str(ml + 1) + 's' for ml in max_lens[:-1]) + '%s'
return '\n'.join(format_str % tuple(row) for row in table)