61 lines
1.7 KiB
Python
61 lines
1.7 KiB
Python
# Copyright 2017 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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# the Free Software Foundation, version 3.
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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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import gettext
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import os
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import syslog
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syslog.syslog("i18n file is " + __file__)
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localedir = "/usr/share/locale"
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if __file__.startswith("/snap/"):
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localedir = os.path.realpath(__file__ + "/../../../../../share/locale")
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build_mo = os.path.realpath(__file__ + "/../../build/mo/")
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if os.path.isdir(build_mo):
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localedir = build_mo
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syslog.syslog("Final localedir is " + localedir)
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def switch_language(code="en_US"):
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syslog.syslog("switch_language " + code)
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fake_trans = os.environ.get("FAKE_TRANSLATE", "0")
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if code != "en_US" and fake_trans == "mangle":
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def my_gettext(message):
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return "_(%s)" % message
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elif fake_trans not in ("0", ""):
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def my_gettext(message):
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return message
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elif code:
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translation = gettext.translation(
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"subiquity", localedir=localedir, languages=[code], fallback=True
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)
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def my_gettext(message):
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if not message:
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return message
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return translation.gettext(message)
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import builtins
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builtins.__dict__["_"] = my_gettext
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switch_language()
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__all__ = ["switch_language"]
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