annotate src/core/i18n.py @ 1467:ceba6fd77739

core, bridge: new signal actionNew to launch an action from the backend (e.g. display a dialog message): - SAT.actionNew is a shortcut to call bridge.actionNew with a generated id. The id may be used in the future to ignore an action (e.g.: an action is sent to all frontends to accept a file, one of the frontend did manage the dialog, the other ones can then ignore this dialog), but is not used for now.
author Goffi <goffi@goffi.org>
date Tue, 18 Aug 2015 09:01:18 +0200
parents 069ad98b360d
children d17772b0fe22
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT: a jabber client
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5 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015 Jérôme Poisson (goffi@goffi.org)
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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21 from sat.core.log import getLogger
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22 log = getLogger(__name__)
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24 try:
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26 import gettext
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28 _ = gettext.translation('sat', 'i18n', fallback=True).ugettext
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29 _translators = {None: gettext.NullTranslations()}
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31 def languageSwitch(lang=None):
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32 if not lang in _translators:
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33 _translators[lang] = gettext.translation('sat', languages=[lang], fallback=True)
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34 _translators[lang].install(unicode=True)
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36 except ImportError:
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38 log.warning("gettext support disabled")
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39 _ = lambda msg: msg # Libervia doesn't support gettext
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40 def languageSwitch(lang=None):
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41 pass
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44 D_ = lambda msg: msg # used for deferred translations
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