72 lines
2.1 KiB
Python
72 lines
2.1 KiB
Python
from datetime import datetime
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class TimeDisplay:
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def __init__(self, characterDisplay, topRow):
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self.currentHour = [-1, -1]
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self.currentMinute = [-1, -1]
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self.characterDisplay = characterDisplay
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self.topRow = topRow
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self.hourStartColumn = -1
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self.timeDotsColumn = 7
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self.minuteStartColumn = 9
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self.characterDisplay.displayTimeDots(self.timeDotsColumn, self.topRow)
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def showTime(self):
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self.showHour(self.getHourDigits())
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self.showMinute(self.getMinuteDigits())
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def showHour(self, hour):
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if hour[0] != self.currentHour[0]:
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self.currentHour[0] = hour[0]
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if hour[0] == 0:
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self.characterDisplay.clearNumberPixels(
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self.hourStartColumn,
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self.topRow
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)
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else:
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self.characterDisplay.displayNumber(
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self.hourStartColumn,
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self.topRow,
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hour[0]
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)
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if hour[1] != self.currentHour[1]:
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self.currentHour[1] = hour[1]
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self.characterDisplay.displayNumber(
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self.hourStartColumn + 4,
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self.topRow,
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hour[1]
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)
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def showMinute(self, minute):
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if minute[0] != self.currentMinute[0]:
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self.currentMinute[0] = minute[0]
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self.characterDisplay.displayNumber(
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self.minuteStartColumn,
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self.topRow,
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minute[0]
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)
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if minute[1] != self.currentMinute[1]:
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self.currentMinute[1] = minute[1]
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self.characterDisplay.displayNumber(
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self.minuteStartColumn + 4,
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self.topRow,
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minute[1]
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)
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def getHourDigits(self):
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return self.getTimeDigits('%l')
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def getMinuteDigits(self):
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return self.getTimeDigits('%M')
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def getTimeDigits(self, format):
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digits = datetime.now().strftime(format).strip().rjust(2, '0')
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return [int(x) for x in digits]
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