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  • Committer: Jelmer Vernooij
  • Date: 2012-01-24 13:14:06 UTC
  • mto: (6445.4.5 nested-trees-spec)
  • mto: This revision was merged to the branch mainline in revision 6518.
  • Revision ID: jelmer@samba.org-20120124131406-wedftkorbpv37bm0
Import nested tree doc from devnotes.

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bzrlib/help.py
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# Copyright (C) 2005-2010 Canonical Ltd
 
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# Copyright (C) 2005-2011 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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from __future__ import absolute_import
 
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# TODO: Some way to get a list of external commands (defined by shell
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# scripts) so that they can be included in the help listing as well.
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# It should be enough to just list the plugin directory and look for
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# TODO: `help commands --all` should show hidden commands
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import sys
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import textwrap
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from bzrlib import (
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    commands as _mod_commands,
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    help_topics,
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    osutils,
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    plugin,
 
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    utextwrap,
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    )
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        else:
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            firstline = ''
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        helpstring = '%-*s %s%s' % (max_name, cmd_name, firstline, plugin_name)
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        lines = textwrap.wrap(
 
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        lines = utextwrap.wrap(
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            helpstring, subsequent_indent=indent,
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            width=width,
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            break_long_words=False)
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            help_topics.HelpTopicIndex(),
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            _mod_commands.HelpCommandIndex(),
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            plugin.PluginsHelpIndex(),
 
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            help_topics.ConfigOptionHelpIndex(),
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            ]
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    def _check_prefix_uniqueness(self):