mirror of https://github.com/patacrep/patacrep.git
Engine for LaTeX songbooks
http://www.patacrep.com
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1.1 KiB
41 lines
1.1 KiB
#coding:utf8
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import re
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import warnings
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import locale
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iecPattern = re.compile(r"\IeC {\\(.*?)}")
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replacePattern = {
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'`A': 'À',
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'`a': 'à',
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'^a': 'â',
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'oe': 'œ',
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"'e" : 'é',
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"`e" : 'è',
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"^e" : 'ê',
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'"e' : 'ë',
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"'E" : 'É',
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"`E" : 'È',
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"'o" : 'ó',
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"^o" : 'ô',
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r'"\i' : 'i',
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r'^\i' : 'i',
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'"u' : 'ü',
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"c C" : 'Ç',
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"c c" : 'ç',
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}
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def sortkey(value):
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'''
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From a title, return something usable for sorting. It handles locale (but
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don't forget to call locale.setlocale(locale.LC_ALL, '')). It also try to
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handle the sort with crappy latex escape sequences. Some chars may not be
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handled by this function, so add them to *replacePattern* dictionnary.
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'''
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def repl(match):
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try:
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return replacePattern[match.group(1).strip()]
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except KeyError:
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warnings.warn("Error, no match to replace %s in %s. You should add it in the coresponding table in title_sort.py" % (match.group(0), match.group(1)))
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return locale.strxfrm(iecPattern.sub(repl, value).replace(' ', 'A'))
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