79 lines
2.7 KiB
Python
79 lines
2.7 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2006 Donald N. Allingham
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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, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# $Id:TransUtils.py 9912 2008-01-22 09:17:46Z acraphae $
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"""
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Provide translation assistance
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"""
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from gettext import (gettext, ngettext)
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def sgettext(msgid, sep='|'):
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"""
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Strip the context used for resolving translation ambiguities.
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The translation of msgid is returned unless the translation is
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not available and the msgid contains the separator. In that case,
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the returned value is the portion of msgid following the last
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separator. Default separator is '|'.
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:param msgid: The string to translated.
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:type msgid: unicode
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:param sep: The separator marking the context.
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:type sep: unicode
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:returns: Translation or the original with context stripped.
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:rtype: unicode
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"""
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msgval = gettext(msgid)
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if msgval == msgid:
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sep_idx = msgid.rfind(sep)
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msgval = msgid[sep_idx+1:]
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return msgval
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def sngettext(singular, plural, n, sep='|'):
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"""
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Strip the context used for resolving translation ambiguities.
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The translation of singular/plural is returned unless the translation is
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not available and the singular contains the separator. In that case,
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the returned value is the portion of singular following the last
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separator. Default separator is '|'.
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:param singular: The singular form of the string to be translated.
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may contain a context seperator
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:type singular: unicode
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:param plural: The plural form of the string to be translated.
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:type plural: unicode
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:param n: the amount for which to decide the translation
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:type n: int
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:param sep: The separator marking the context.
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:type sep: unicode
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:returns: Translation or the original with context stripped.
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:rtype: unicode
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"""
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msgval = ngettext(singular, plural,n)
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if msgval == singular:
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sep_idx = singular.rfind(sep)
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msgval = singular[sep_idx+1:]
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return msgval
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