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Viewing changes to src/calibre/utils/formatter_functions.py

  • Committer: Package Import Robot
  • Author(s): Martin Pitt
  • Date: 2014-05-14 18:17:50 UTC
  • mfrom: (1.5.10)
  • Revision ID: package-import@ubuntu.com-20140514181750-xyrxqa47dbw0qfhu
Tags: 1.36.0+dfsg-1
http://bugs.debian.org/741638
* New upstream release:
  - Fixes editing of metadata (Closes: #741638)

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src/calibre/utils/formatter_functions.py
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            return eq
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        return gt
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class BuiltinFirstMatchingCmp(BuiltinFormatterFunction):
 
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    name = 'first_matching_cmp'
 
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    category = 'Relational'
 
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    arg_count = -1
 
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    __doc__ = doc =   _('first_matching_cmp(val, cmp1, result1, cmp2, r2, ..., else_result) -- '
 
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            'compares "val < cmpN" in sequence, returning resultN for '
 
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            'the first comparison that succeeds. Returns else_result '
 
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            'if no comparison succeeds. Example: '
 
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            'first_matching_cmp(10,5,"small",10,"middle",15,"large","giant") '
 
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            'returns "middle". The same example with a first value of 16 returns "giant".')
 
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    def evaluate(self, formatter, kwargs, mi, locals, *args):
 
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        if (len(args) % 2) != 0:
 
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            raise ValueError(_('first_matching_cmp requires an even number of arguments'))
 
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        val = float(args[0] if args[0] and args[0] != 'None' else 0)
 
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        for i in range(1, len(args) - 1, 2):
 
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            c = float(args[i] if args[i] and args[i] != 'None' else 0)
 
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            if val < c:
 
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                return args[i+1]
 
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        return args[len(args)-1]
 
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class BuiltinStrcat(BuiltinFormatterFunction):
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    name = 'strcat'
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    arg_count = -1
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    BuiltinCapitalize(), BuiltinCmp(), BuiltinContains(), BuiltinCount(),
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    BuiltinCurrentLibraryName(), BuiltinCurrentLibraryPath(),
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    BuiltinDaysBetween(), BuiltinDivide(), BuiltinEval(), BuiltinFirstNonEmpty(),
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    BuiltinField(), BuiltinFinishFormatting(), BuiltinFormatDate(),
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    BuiltinFormatNumber(), BuiltinFormatsModtimes(), BuiltinFormatsPaths(),
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    BuiltinFormatsSizes(),
 
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    BuiltinField(), BuiltinFinishFormatting(), BuiltinFirstMatchingCmp(),
 
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    BuiltinFormatDate(), BuiltinFormatNumber(), BuiltinFormatsModtimes(),
 
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    BuiltinFormatsPaths(), BuiltinFormatsSizes(),
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    BuiltinHasCover(), BuiltinHumanReadable(), BuiltinIdentifierInList(),
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    BuiltinIfempty(), BuiltinLanguageCodes(), BuiltinLanguageStrings(),
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    BuiltinInList(), BuiltinListDifference(), BuiltinListEquals(),