49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
#!/usr/bin/env python3
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# SAT: a jabber client
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# Copyright (C) 2009-2026 Jérôme Poisson (goffi@goffi.org)
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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 Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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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 Affero General Public License for more details.
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from typing import Callable, cast
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from libervia.backend.core.log import getLogger
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log = getLogger(__name__)
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try:
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import gettext
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_ = gettext.translation("libervia_backend", "i18n", fallback=True).gettext
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_translators = {None: gettext.NullTranslations()}
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def language_switch(lang=None):
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if not lang in _translators:
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_translators[lang] = gettext.translation(
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"libervia_backendt", languages=[lang], fallback=True
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)
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_translators[lang].install()
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except ImportError:
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log.warning("gettext support disabled")
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_ = cast(Callable[[str], str], lambda msg: msg) # Libervia doesn't support gettext
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def language_switch(lang=None):
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pass
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D_ = cast(Callable[[str], str], lambda msg: msg) # used for deferred translations
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