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# -*- coding: utf-8 -*- |
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# |
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# This file is part of Glances. |
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# |
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# Copyright (C) 2019 Nicolargo <[email protected]> |
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# |
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# Glances is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU Lesser 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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# |
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# Glances 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 Lesser General Public License for more details. |
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# |
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# You should have received a copy of the GNU Lesser General Public License |
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# along with this program. If not, see <http://www.gnu.org/licenses/>. |
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"""Now (current date) plugin.""" |
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from time import tzname, localtime, strftime |
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from glances.globals import WINDOWS |
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from glances.plugins.glances_plugin import GlancesPlugin |
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class Plugin(GlancesPlugin): |
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"""Plugin to get the current date/time. |
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stats is (string) |
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""" |
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def __init__(self, args=None, config=None): |
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"""Init the plugin.""" |
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super(Plugin, self).__init__(args=args, config=config) |
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# We want to display the stat in the curse interface |
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self.display_curse = True |
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# Set the message position |
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self.align = 'bottom' |
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def reset(self): |
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"""Reset/init the stats.""" |
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self.stats = '' |
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def update(self): |
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"""Update current date/time.""" |
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# Had to convert it to string because datetime is not JSON serializable |
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# Add the time zone (issue #1249 / #1337 / #1598) |
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if (len(tzname[1]) > 6): |
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self.stats = strftime('%Y-%m-%d %H:%M:%S %z') |
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else: |
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self.stats = strftime('%Y-%m-%d %H:%M:%S %Z') |
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return self.stats |
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def msg_curse(self, args=None, max_width=None): |
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"""Return the string to display in the curse interface.""" |
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# Init the return message |
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ret = [] |
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# Build the string message |
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# 23 is the padding for the process list |
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msg = '{:23}'.format(self.stats) |
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ret.append(self.curse_add_line(msg)) |
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return ret |
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nicolargo /
glances
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