truncateString
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1 changed files with 8 additions and 7 deletions
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@ -1,6 +1,7 @@
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# -*- coding: utf-8 -*-
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# vi:si:et:sw=4:sts=4:ts=4
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# GPL written 2008 by j@pad.ma
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import math
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import re
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@ -98,7 +99,7 @@ def wrapString(string, length=80, separator='\n', balance=False):
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lines[len(lines) - 1] += ' '
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return separator.join(lines).strip()
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def truncateString(string, length, paddding='...', position='right'):
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def truncateString(string, length, padding='...', position='right'):
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# >>> truncateString('anticonstitutionellement', 16, '...', 'left')
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# '...utionellement'
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# >>> truncateString('anticonstitutionellement', 16, '...', 'center')
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@ -109,15 +110,15 @@ def truncateString(string, length, paddding='...', position='right'):
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paddingLength = len(padding)
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if stringLength > length:
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if position == 'left':
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string = '%s%s' % (padding, string[:paddingLength + stringLength - len])
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string = '%s%s' % (padding, string[stringLength + paddingLength - length:])
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elif position == 'center':
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left = math.ceil((length - paddingLength) / 2)
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right = math.floor((len - paddingLength) / 2)
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string = '%s%s%s' % (string[:left], padding, str[-right:]
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left = int(math.ceil(float(length - paddingLength) / 2))
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right = int(stringLength - math.floor(float(length - paddingLength) / 2))
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print left, right
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string = '%s%s%s' % (string[:left], padding, string[right:])
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elif position == 'right':
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string = '%s%s' % (string[:length - paddingLength], pad)
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string = '%s%s' % (string[:length - paddingLength], padding)
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return string;
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},
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def truncateWords(s, num):
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"""Truncates a string after a certain number of chacters, but ends with a word
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