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Viewing changes to bzrlib/shellcomplete.py

  • Committer: John Arbash Meinel
  • Date: 2006-11-10 15:38:16 UTC
  • mto: This revision was merged to the branch mainline in revision 2129.
  • Revision ID: john@arbash-meinel.com-20061110153816-46acf76fc86a512b
use try/finally to clean up a nested progress bar during weave fetching

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bzrlib/shellcomplete.py
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    else:
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        shellcomplete_on_command(context, outfile = outfile)
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def shellcomplete_on_command(cmdname, outfile=None):
 
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def shellcomplete_on_command(cmdname, outfile = None):
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    cmdname = str(cmdname)
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    if outfile is None:
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    if doc is None:
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        raise NotImplementedError("sorry, no detailed shellcomplete yet for %r" % cmdname)
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    shellcomplete_on_options(cmdobj.options().values(), outfile=outfile)
 
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    shellcomplete_on_option(cmdobj.takes_options, outfile = None)
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    for aname in cmdobj.takes_args:
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        outfile.write(aname + '\n')
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def shellcomplete_on_options(options, outfile=None):
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    for opt in options:
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        if opt.short_name:
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            outfile.write('"(--%s -%s)"{--%s,-%s}\n'
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                    % (opt.name, opt.short_name(), opt.name, opt.short_name()))
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        else:
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            outfile.write('--%s\n' % opt.name)
 
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def shellcomplete_on_option(options, outfile=None):
 
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    from bzrlib.option import Option
 
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    if not options:
 
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        return
 
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    if outfile is None:
 
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        outfile = sys.stdout
 
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    for on in options:
 
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        for shortname, longname in Option.SHORT_OPTIONS.items():
 
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            if longname == on:
 
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                l = '"(--' + on + ' -' + shortname + ')"{--' + on + ',-' + shortname + '}'
 
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                break
 
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            else:
 
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                l = '--' + on
 
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        outfile.write(l + '\n')
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def shellcomplete_commands(outfile = None):