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comparison python/tree.py @ 376:3f84a96cccf6

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minor improvements; need a thought or two for the real answer
author Jeff Hammel <jhammel@mozilla.com>
date Wed, 24 Jul 2013 06:59:09 -0700
parents 9314c1008189
children b1c43c980b05
comparison
equal deleted inserted replaced
375:9314c1008189 376:3f84a96cccf6
23 23
24 def tree(directory): 24 def tree(directory):
25 retval = [] 25 retval = []
26 level = depth(directory) 26 level = depth(directory)
27 directories = {} 27 directories = {}
28 lvlndctr = []
29 last = {}
30 columns = []
31 lastdepth = depth
28 for dirpath, dirnames, filenames in os.walk(directory, topdown=True): 32 for dirpath, dirnames, filenames in os.walk(directory, topdown=True):
33 basename = os.path.basename(dirpath)
34 parent = os.path.abspath(os.path.dirname(dirpath))
29 indent = depth(dirpath) - level 35 indent = depth(dirpath) - level
30 dirnames[:] = sorted(dirnames, key=lambda x: x.lower()) 36 dirnames[:] = sorted(dirnames, key=lambda x: x.lower())
37 last[os.path.abspath(dirpath)] = dirnames and dirnames[-1] or None
31 directories[dirpath] = dirnames 38 directories[dirpath] = dirnames
32 retval.append('%s%s%s' % ('│' * (indent-1), 39 retval.append('%s%s%s' % ('│' * (indent-1),
33 '├' if indent else '', 40 ('├' if basename == basename else '└') if indent else '',
34 os.path.basename(dirpath))) 41 basename))
35 filenames = sorted(filenames, key=lambda x: x.lower()) 42 filenames = sorted(filenames, key=lambda x: x.lower())
36 retval.extend(['%s%s%s' % ('│' * (indent), 43 retval.extend(['%s%s%s' % ('│' * (indent),
37 # '├' if (((index < len(filenames) -1)) or dirnames) else '└',
38 '├' if (((index < len(filenames) -1)) or dirnames) else '└', 44 '├' if (((index < len(filenames) -1)) or dirnames) else '└',
39 name) 45 name)
40 for index, name in 46 for index, name in
41 enumerate(filenames) 47 enumerate(filenames)
42 ]) 48 ])