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annotate frontends/src/primitivus/config.py @ 2229:761fa220a717

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tools (common/uri): minor comment update
author Goffi <goffi@goffi.org>
date Thu, 20 Apr 2017 17:20:44 +0200
parents 2daf7b4c6756
children 8b37a62336c3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2daf7b4c6756 use of /usr/bin/env instead of /usr/bin/python in shebang
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1 #!/usr/bin/env python2
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2 # -*- coding: utf-8 -*-
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3
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4 # Primitivus: a SAT frontend
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5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
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6
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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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11
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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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16
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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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19
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20 """This module manage configuration specific to Primitivus"""
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21
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22 from sat_frontends.primitivus.constants import Const as C
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23 from sat_frontends.primitivus.keys import action_key_map
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24 import ConfigParser
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27 def applyConfig(host):
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28 """Parse configuration and apply found change
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29
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30 raise: can raise various Exceptions if configuration is not good
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31 """
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32 config = ConfigParser.SafeConfigParser()
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33 config.read(C.CONFIG_FILES)
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34 try:
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35 options = config.items(C.CONFIG_SECTION)
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36 except ConfigParser.NoSectionError:
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37 options = []
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38 shortcuts = {}
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39 for name, value in options:
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40 if name.startswith(C.CONFIG_OPT_KEY_PREFIX.lower()):
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41 action = name[len(C.CONFIG_OPT_KEY_PREFIX):].upper()
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42 shortcut = value
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43 if not action or not shortcut:
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44 raise ValueError("Bad option: {} = {}".format(name, value))
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45 shortcuts[action] = shortcut
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46 if name == "disable_mouse":
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47 host.loop.screen.set_mouse_tracking(False)
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48
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49 action_key_map.replace(shortcuts)
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50 action_key_map.check_namespaces()