29 lines
755 B
Python
29 lines
755 B
Python
from printr.exceptions import FormattingError
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from printr.utils import write
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class ItterPrintr():
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def __init__(self, string, maxValue, start, diff=1):
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self.string = string
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self.maxValue = maxValue
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self.start = start
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self.diff = diff
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self.value = self.start
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self.buildString()
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def buildString(self):
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try:
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return self.string.format(c=self.value, m=self.maxValue)
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except:
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raise FormattingError()
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def reachedLimit(self):
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return self.maxValue <= self.value
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def update(self, inc=True):
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write(self.buildString(), commit=(not self.reachedLimit()))
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if inc:
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self.inc()
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def inc(self):
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self.value += self.diff |