bumblebee-status/modules/datetime.py

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# pylint: disable=C0111,R0903
'''Displays the current date and time.
Parameters:
* datetime.format: strftime()-compatible formatting string
* datetime.locale: locale to use rather than the system default
'''
from __future__ import absolute_import
import datetime
import locale
import core.module
import core.widget
class Module(core.module.Module):
def __init__(self, config):
super().__init__(config, core.widget.Widget(self.full_text))
# TODO: register callback
#engine.input.register_callback(self, button=bumblebee.input.LEFT_MOUSE,
# cmd='calendar')
self._fmt = self.parameter('format', self.default_format())
l = locale.getdefaultlocale()
if not l or l == (None, None):
l = ('en_US', 'UTF-8')
lcl = self.parameter('locale', '.'.join(l))
try:
locale.setlocale(locale.LC_TIME, lcl.split('.'))
except Exception as e:
locale.setlocale(locale.LC_TIME, ('en_US', 'UTF-8'))
def default_format(self):
return '%x %X'
def full_text(self):
enc = locale.getpreferredencoding()
retval = datetime.datetime.now().strftime(self._fmt)
if hasattr(retval, 'decode'):
return retval.decode(enc)
return retval
# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4