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70 lines
2.0 KiB
70 lines
2.0 KiB
#
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# compssort.py
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#
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# Copyright (C) 2005, 2006, 2007 Red Hat, Inc. All rights reserved.
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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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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import os
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import gettext
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_ = lambda x: gettext.ldgettext("anaconda", x)
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def _getDefaultLangs():
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languages = []
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for envar in ('LANGUAGE', 'LC_ALL', 'LC_MESSAGES', 'LANG'):
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val = os.environ.get(envar)
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if val:
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languages = val.split(':')
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break
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if 'C' not in languages:
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languages.append('C')
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# now normalize and expand the languages
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nelangs = []
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for lang in languages:
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for nelang in gettext._expand_lang(lang):
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if nelang not in nelangs:
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nelangs.append(nelang)
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return nelangs
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# kind of lame caching of translations so we don't always have
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# to do all the looping
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strs = {}
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def xmltrans(base, thedict):
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if strs.has_key(base):
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return strs[base]
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langs = _getDefaultLangs()
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for l in langs:
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if thedict.has_key(l):
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strs[base] = thedict[l]
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return strs[base]
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strs[base] = base
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return base
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def ui_comps_sort(one, two):
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if one.display_order > two.display_order:
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return 1
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elif one.display_order < two.display_order:
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return -1
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elif xmltrans(one.name, one.translated_name) > \
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xmltrans(two.name, two.translated_name):
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return 1
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elif xmltrans(one.name, one.translated_name) < \
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xmltrans(two.name, two.translated_name):
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return -1
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return 0
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