view src/core/i18n.py @ 1777:8b18e5f55a90

plugin XEP-0060: MAM integration: - removed useless XEP-0059 recommendation - added XEP-0313 as a recommended plugin - parseExtra now manage mam_* keys (mam_filter_[name] to use a filter) - if a mam request is in 'mam' key of extra parameted in getItems, a MAM request is done, but the result is returned in the same way as for normal getItems, making like more easy for other plugins and for frontends
author Goffi <goffi@goffi.org>
date Tue, 05 Jan 2016 23:20:22 +0100
parents d17772b0fe22
children 2daf7b4c6756
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#!/usr/bin/python
# -*- coding: utf-8 -*-

# SAT: a jabber client
# Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.

# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.


from sat.core.log import getLogger
log = getLogger(__name__)

try:

    import gettext

    _ = gettext.translation('sat', 'i18n', fallback=True).ugettext
    _translators = {None: gettext.NullTranslations()}

    def languageSwitch(lang=None):
        if not lang in _translators:
            _translators[lang] = gettext.translation('sat', languages=[lang], fallback=True)
        _translators[lang].install(unicode=True)

except ImportError:

    log.warning("gettext support disabled")
    _ = lambda msg: msg # Libervia doesn't support gettext
    def languageSwitch(lang=None):
        pass


D_ = lambda msg: msg # used for deferred translations