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Fixed the tab-completer in hint-tester

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It was temporarily broken by commit 5814723.

Signed-off-by: Niels Thykier <niels@thykier.net>
This commit is contained in:
Niels Thykier 2012-01-04 17:52:42 +01:00
parent 5814723a08
commit 8a1a43c965
1 changed files with 16 additions and 7 deletions
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23
completer.py
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@ -30,8 +30,21 @@ class Completer:
self.matches = []
self.cmds = ['easy', 'hint', 'force-hint', 'exit', 'quit']
self.britney = britney
# copy upgrade_me
self.packages = britney.upgrade_me[:]
# generate a completion list from excuses.
# - it might contain too many items, but meh
complete = []
for e in britney.excuses:
if e.name[0] == '-':
# do_hint does not work with removals anyway
continue
else:
ver = None
pkg = e.name
if "/" in pkg:
pkg = pkg.split("/")[0]
name = "%s/%s" % (e.name, britney.sources['unstable'][pkg][0]) # 0 == VERSION
complete.append(name)
self.packages = sorted(complete)
def completer(self, text, state):
"""readline completer (see the readline API)"""
@ -46,15 +59,11 @@ class Completer:
self.matches = [x for x in self.cmds if x.startswith(text)]
else:
# complete pkg/[arch/]version
prefix = ''
if len(text) > 0 and text[0] == '-':
text = text[1:]
prefix = '-'
start = bisect.bisect_left(self.packages, text)
while start < len(self.packages):
if not self.packages[start].startswith(text):
break
self.matches.append(prefix + self.packages[start])
self.matches.append(self.packages[start])
start += 1
if len(self.matches) > state: