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# -*- python -*-
from plugins.leapsec import LeapSeconds
from common import *
class MyLeapsec(Entry):
def __init__(self, *args, **kwargs):
self.announcement = None
Entry.__init__(self, *args, **kwargs)
def init():
self.refresh()
xasync(lambda : Clock(sync_to = Clock.MINUTES).continuous_sync(Sometimes(t(self.refresh), 12 * 60)), name = 'leapsec')
xasync(init, name = 'leapsec')
def action(self, col, button, x, y):
if button == RIGHT_BUTTON:
self.refresh()
def refresh(self):
leapanon = LeapSeconds()
found = -1
now = time.time()
for index in range(len(leapanon)):
if leapanon[index][3] >= now:
found = index
break
announcement = leapanon[found]
text = ('+%i' if announcement[4] > 0 else '%i') % announcement[4]
text += 's ' + ('\033[%sm%s\033[00m ago' if found < 0 else 'in \033[%sm%s\033[00m')
text += ' end of UTC %i-%02i-%0i' % announcement[:3]
if announcement[5] == LeapSeconds.SECONDARY:
text += ' (secondary)'
elif announcement[5] == LeapSeconds.OUT_OF_BAND:
text += ' (out of band)'
self.announcement = (text, announcement[3])
self.invalidate()
def dur(self, t):
s, t = t % 60, t // 60
m, t = t % 60, t // 60
h, d = t % 24, t // 24
if d > 0:
return '%id%ih%i\'%02i"' % (d, h, m, s)
elif h > 0:
return '%ih%i\'%02i"' % (h, m, s)
elif m > 0:
return '%i\'%02i"' % (m, s)
else:
return '%02is' % s
def colour(self, time_until):
c = '00'
if time_until >= 0:
if time_until < 10:
c = '41'
elif time_until < 60:
c = '31'
elif time_until < 60 * 60:
c = '33'
elif time_until < 24 * 60 * 60:
c = '32'
return c
def function(self):
if self.announcement is None:
return '...'
(text, when) = self.announcement
time_until = when - int(time.time())
return text % (self.colour(time_until), self.dur(abs(time_until)))
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