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Fixed tab-completion for packages containing "-"

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Also fix broken tab-completion after the first "/".
This commit is contained in:
Niels Thykier 2011-10-22 14:09:35 +02:00
parent 27ddc8a9e7
commit ced28100fb
2 changed files with 8 additions and 1 deletions
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3
britney.py
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@ -2505,6 +2505,9 @@ class Britney:
readline.parse_and_bind('tab: complete') readline.parse_and_bind('tab: complete')
readline.set_completer(Completer(self).completer) readline.set_completer(Completer(self).completer)
# Package names can contain "-" and we use "/" in our presentation of them as well,
# so ensure readline does not split on these characters.
readline.set_completer_delims(readline.get_completer_delims().replace('-', '').replace('/', ''))
while True: while True:
# read the command from the command line # read the command from the command line

6
completer.py
View File

@ -45,11 +45,15 @@ class Completer:
self.matches = [x for x in self.cmds if x.startswith(text)] self.matches = [x for x in self.cmds if x.startswith(text)]
else: else:
# complete pkg/[arch/]version # complete pkg/[arch/]version
prefix = ''
if len(text) > 0 and text[0] == '-':
text = text[1:]
prefix = '-'
start = bisect.bisect_left(self.packages, text) start = bisect.bisect_left(self.packages, text)
while start < len(self.packages): while start < len(self.packages):
if not self.packages[start].startswith(text): if not self.packages[start].startswith(text):
break break
self.matches.append(self.packages[start]) self.matches.append(prefix + self.packages[start])
start += 1 start += 1
if len(self.matches) > state: if len(self.matches) > state: