dotfiles/polybar/clock.py

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#!/usr/bin/env python3
import sys
from datetime import datetime
import time
import pytz
try:
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if len(sys.argv) < 3:
print("Usage: {scriptname} timezone_left timezone_right".format(scriptname=sys.argv[0]), file=sys.stderr)
exit(1)
try:
tzleft = pytz.timezone(sys.argv[1])
tzright = pytz.timezone(sys.argv[2])
except pytz.exceptions.UnknownTimeZoneError as e:
print('Unknown time zone "{}"'.format(e.args[0]), file=sys.stderr)
exit(1)
hourhands = ""
minutehands = ""
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def face_for(t):
minute = minutehands[ t.minute // 5 ]
hour = hourhands [ t.hour % 12 ]
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return color_for(t) + "%{T8}%{F#000}%{O-24}" + hour + "%{O-24}" + minute + "%{T-}%{F}"
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def color_for(t):
if t.hour < 5 or t.hour > 22:
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return "%{F#888}"
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elif t.hour < 10:
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return "%{F#DB9}"
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elif t.hour < 14:
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return "%{F#DDB}"
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elif t.hour < 19:
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return "%{F#DDD}"
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else:
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return "%{F#D9B}"
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while True:
utcnow = datetime.now(tz=pytz.utc)
localnow = datetime.now()
leftnow = utcnow.astimezone(tzleft )
rightnow = utcnow.astimezone(tzright)
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localcolor = color_for(localnow)
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print(
localnow.strftime("%A") +
" " +
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face_for(leftnow) +
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" %{T4}" + localcolor + localnow.strftime("%H") +
"%{O2}%{T8}" + face_for(localnow) +
"%{O2}%{T4}" + localcolor + localnow.strftime("%M") + "%{T-}" +
" " +
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face_for(rightnow) +
" " +
localnow.strftime("%d %b"),
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flush = True
)
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delay = 60 - localnow.second - (localnow.microsecond * 10e-7)
time.sleep(delay)
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except Exception as e:
print(e, file=sys.stderr)