Mercurial > libervia-desktop-kivy
view cagou/core/kivy_hack.py @ 284:ca4daced4638
misc: replaced "dummy" by "__"
author | Goffi <goffi@goffi.org> |
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date | Mon, 25 Mar 2019 07:11:09 +0100 |
parents | 1b835bcfa663 |
children | 772c170b47a9 |
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#!/usr//bin/env python2 # -*- coding: utf-8 -*- # Cagou: desktop/mobile frontend for Salut à Toi XMPP client # Copyright (C) 2016-2019 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/>. CONF_KIVY_LEVEL = 'log_kivy_level' def do_hack(): """work around Kivy hijacking of logs and arguments""" # we remove args so kivy doesn't use them # this is need to avoid kivy breaking QuickApp args handling import sys ori_argv = sys.argv[:] sys.argv = sys.argv[:1] from constants import Const as C from sat.core import log_config log_config.satConfigure(C.LOG_BACKEND_STANDARD, C) import config kivy_level = config.getConfig(C.CONFIG_SECTION, CONF_KIVY_LEVEL, 'follow').upper() # kivy handles its own loggers, we don't want that! import logging root_logger = logging.root kivy_logger = logging.getLogger('kivy') ori_addHandler = kivy_logger.addHandler kivy_logger.addHandler = lambda __: None ori_setLevel = kivy_logger.setLevel if kivy_level == 'FOLLOW': # level is following SàT level kivy_logger.setLevel = lambda level: None elif kivy_level == 'KIVY': # level will be set by Kivy according to its own conf pass elif kivy_level in C.LOG_LEVELS: kivy_logger.setLevel(kivy_level) kivy_logger.setLevel = lambda level: None else: raise ValueError(u"Unknown value for {name}: {value}".format(name=CONF_KIVY_LEVEL, value=kivy_level)) # during import kivy set its logging stuff import kivy kivy # to avoid pyflakes warning # we want to separate kivy logs from other logs logging.root = root_logger from kivy import logger sys.stderr = logger.previous_stderr # we restore original methods kivy_logger.addHandler = ori_addHandler kivy_logger.setLevel = ori_setLevel # we restore original arguments sys.argv = ori_argv