babel/old/mirror: babel/core.py annotate

annotate babel/core.py @ 240:e37046445638

Back out [251] which contained an accidential commit.

author	cmlenz
date	Tue, 07 Aug 2007 17:16:10 +0000
parents	4c5fc8879d03
children	722a49ec74d6

rev	line source
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	1 # -- coding: utf-8 --
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	2 #
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	3 # Copyright (C) 2007 Edgewall Software
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	4 # All rights reserved.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	5 #
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	6 # This software is licensed as described in the file COPYING, which
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	7 # you should have received as part of this distribution. The terms
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	8 # are also available at http://babel.edgewall.org/wiki/License.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	9 #
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	10 # This software consists of voluntary contributions made by many
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	11 # individuals. For the exact contribution history, see the revision
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	12 # history and logs, available at http://babel.edgewall.org/log/.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	13
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	14 """Core locale representation and locale data access."""
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	15
41 359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	16 import os
235 d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	17 import pickle
41 359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	18
28 695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	19 from babel import localedata
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	20
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	21 __all__ = ['UnknownLocaleError', 'Locale', 'default_locale', 'negotiate_locale',
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	22 'parse_locale']
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	23 __docformat__ = 'restructuredtext en'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	24
235 d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	25 _global_data = None
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	26
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	27 def get_global(key):
240 e37046445638 Back out [251] which contained an accidential commit. cmlenz parents: 239 diff changeset	28 """
e37046445638 Back out [251] which contained an accidential commit. cmlenz parents: 239 diff changeset	29 Return the dictionary for the given key in the global data.
235 d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	30
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	31 The global data is stored in the ``babel/global.dat`` file and contains
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	32 information independent of individual locales.
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	33
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	34 >>> get_global('zone_aliases')['UTC']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	35 'Etc/GMT'
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	36 >>> get_global('zone_territories')['Europe/Berlin']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	37 'DE'
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	38
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	39 :since: version 0.9
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	40 """
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	41 global _global_data
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	42 if _global_data is None:
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	43 dirname = os.path.join(os.path.dirname(__file__))
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	44 filename = os.path.join(dirname, 'global.dat')
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	45 fileobj = open(filename, 'rb')
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	46 try:
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	47 _global_data = pickle.load(fileobj)
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	48 finally:
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	49 fileobj.close()
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	50 return _global_data.get(key, {})
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	51
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	52
33 df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	53 class UnknownLocaleError(Exception):
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	54 """Exception thrown when a locale is requested for which no locale data
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	55 is available.
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	56 """
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	57
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	58 def __init__(self, identifier):
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	59 """Create the exception.
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	60
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	61 :param identifier: the identifier string of the unsupported locale
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	62 """
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	63 Exception.__init__(self, 'unknown locale %r' % identifier)
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	64 self.identifier = identifier
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	65
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	66
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	67 class Locale(object):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	68 """Representation of a specific locale.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	69
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	70 >>> locale = Locale('en', 'US')
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	71 >>> repr(locale)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	72 '<Locale "en_US">'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	73 >>> locale.display_name
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	74 u'English (United States)'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	75
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	76 A `Locale` object can also be instantiated from a raw locale string:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	77
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	78 >>> locale = Locale.parse('en-US', sep='-')
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	79 >>> repr(locale)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	80 '<Locale "en_US">'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	81
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	82 `Locale` objects provide access to a collection of locale data, such as
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	83 territory and language names, number and date format patterns, and more:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	84
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	85 >>> locale.number_symbols['decimal']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	86 u'.'
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	87
33 df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	88 If a locale is requested for which no locale data is available, an
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	89 `UnknownLocaleError` is raised:
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	90
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	91 >>> Locale.parse('en_DE')
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	92 Traceback (most recent call last):
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	93 ...
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	94 UnknownLocaleError: unknown locale 'en_DE'
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	95
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	96 :see: `IETF RFC 3066 <http://www.ietf.org/rfc/rfc3066.txt>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	97 """
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	98
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	99 def __init__(self, language, territory=None, script=None, variant=None):
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	100 """Initialize the locale object from the given identifier components.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	101
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	102 >>> locale = Locale('en', 'US')
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	103 >>> locale.language
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	104 'en'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	105 >>> locale.territory
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	106 'US'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	107
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	108 :param language: the language code
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	109 :param territory: the territory (country or region) code
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	110 :param script: the script code
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	111 :param variant: the variant code
33 df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	112 :raise `UnknownLocaleError`: if no locale data is available for the
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	113 requested locale
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	114 """
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	115 self.language = language
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	116 self.territory = territory
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	117 self.script = script
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	118 self.variant = variant
43 0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	119 self.__data = None
0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	120
33 df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	121 identifier = str(self)
43 0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	122 if not localedata.exists(identifier):
33 df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	123 raise UnknownLocaleError(identifier)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	124
41 359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	125 def default(cls, category=None):
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	126 """Return the system default locale for the specified category.
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	127
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	128 >>> for name in ['LANGUAGE', 'LC_ALL', 'LC_CTYPE']:
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	129 ... os.environ[name] = ''
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	130 >>> os.environ['LANG'] = 'fr_FR.UTF-8'
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	131 >>> Locale.default('LC_MESSAGES')
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	132 <Locale "fr_FR">
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	133
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	134 :param category: one of the ``LC_XXX`` environment variable names
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	135 :return: the value of the variable, or any of the fallbacks
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	136 (``LANGUAGE``, ``LC_ALL``, ``LC_CTYPE``, and ``LANG``)
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	137 :rtype: `Locale`
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	138 """
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	139 return cls(default_locale(category))
41 359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	140 default = classmethod(default)
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	141
240 e37046445638 Back out [251] which contained an accidential commit. cmlenz parents: 239 diff changeset	142 def negotiate(cls, preferred, available, sep='_'):
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	143 """Find the best match between available and requested locale strings.
158 d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	144
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	145 >>> Locale.negotiate(['de_DE', 'en_US'], ['de_DE', 'de_AT'])
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	146 <Locale "de_DE">
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	147 >>> Locale.negotiate(['de_DE', 'en_US'], ['en', 'de'])
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	148 <Locale "de">
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	149 >>> Locale.negotiate(['de_DE', 'de'], ['en_US'])
158 d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	150
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	151 You can specify the character used in the locale identifiers to separate
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	152 the differnet components. This separator is applied to both lists. Also,
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	153 case is ignored in the comparison:
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	154
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	155 >>> Locale.negotiate(['de-DE', 'de'], ['en-us', 'de-de'], sep='-')
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	156 <Locale "de_DE">
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	157
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	158 :param preferred: the list of locale identifers preferred by the user
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	159 :param available: the list of locale identifiers available
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	160 :return: the `Locale` object for the best match, or `None` if no match
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	161 was found
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	162 :rtype: `Locale`
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	163 """
240 e37046445638 Back out [251] which contained an accidential commit. cmlenz parents: 239 diff changeset	164 identifier = negotiate_locale(preferred, available, sep=sep)
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	165 if identifier:
158 d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	166 return Locale.parse(identifier, sep=sep)
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	167 negotiate = classmethod(negotiate)
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	168
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	169 def parse(cls, identifier, sep='_'):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	170 """Create a `Locale` instance for the given locale identifier.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	171
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	172 >>> l = Locale.parse('de-DE', sep='-')
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	173 >>> l.display_name
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	174 u'Deutsch (Deutschland)'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	175
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	176 If the `identifier` parameter is not a string, but actually a `Locale`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	177 object, that object is returned:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	178
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	179 >>> Locale.parse(l)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	180 <Locale "de_DE">
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	181
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	182 :param identifier: the locale identifier string
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	183 :param sep: optional component separator
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	184 :return: a corresponding `Locale` instance
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	185 :rtype: `Locale`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	186 :raise `ValueError`: if the string does not appear to be a valid locale
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	187 identifier
33 df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	188 :raise `UnknownLocaleError`: if no locale data is available for the
df1e2f0ef627 Raise error on unsupported locales. Closes #5. cmlenz parents: 30 diff changeset	189 requested locale
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	190 """
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	191 if type(identifier) is cls:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	192 return identifier
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	193 return cls(*parse_locale(identifier, sep=sep))
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	194 parse = classmethod(parse)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	195
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	196 def __eq__(self, other):
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	197 return str(self) == str(other)
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	198
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	199 def __repr__(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	200 return '<Locale "%s">' % str(self)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	201
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	202 def __str__(self):
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	203 return '_'.join(filter(None, [self.language, self.script,
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	204 self.territory, self.variant]))
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	205
43 0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	206 def _data(self):
0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	207 if self.__data is None:
0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	208 self.__data = localedata.load(str(self))
0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	209 return self.__data
0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	210 _data = property(_data)
0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	211
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	212 def get_display_name(self, locale=None):
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	213 """Return the display name of the locale using the given locale.
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	214
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	215 The display name will include the language, territory, script, and
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	216 variant, if those are specified.
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	217
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	218 >>> Locale('zh', 'CN', script='Hans').get_display_name('en')
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	219 u'Chinese (Simplified Han, China)'
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	220
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	221 :param locale: the locale to use
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	222 :return: the display name
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	223 """
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	224 if locale is None:
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	225 locale = self
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	226 locale = Locale.parse(locale)
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	227 retval = locale.languages.get(self.language)
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	228 if self.territory or self.script or self.variant:
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	229 details = []
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	230 if self.script:
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	231 details.append(locale.scripts.get(self.script))
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	232 if self.territory:
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	233 details.append(locale.territories.get(self.territory))
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	234 if self.variant:
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	235 details.append(locale.variants.get(self.variant))
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	236 details = filter(None, details)
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	237 if details:
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	238 retval += ' (%s)' % u', '.join(details)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	239 return retval
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	240
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	241 display_name = property(get_display_name, doc="""\
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	242 The localized display name of the locale.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	243
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	244 >>> Locale('en').display_name
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	245 u'English'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	246 >>> Locale('en', 'US').display_name
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	247 u'English (United States)'
43 0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	248 >>> Locale('sv').display_name
0ad88be7da38 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 41 diff changeset	249 u'svenska'
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	250
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	251 :type: `unicode`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	252 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	253
55 b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	254 def english_name(self):
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 184 diff changeset	255 return self.get_display_name(Locale('en'))
55 b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	256 english_name = property(english_name, doc="""\
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	257 The english display name of the locale.
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	258
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	259 >>> Locale('de').english_name
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	260 u'German'
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	261 >>> Locale('de', 'DE').english_name
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	262 u'German (Germany)'
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	263
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	264 :type: `unicode`
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	265 """)
b298e583d326 Add `english_name` property to `Locale` class. cmlenz parents: 43 diff changeset	266
10 0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	267 #{ General Locale Display Names
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	268
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	269 def languages(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	270 return self._data['languages']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	271 languages = property(languages, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	272 Mapping of language codes to translated language names.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	273
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	274 >>> Locale('de', 'DE').languages['ja']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	275 u'Japanisch'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	276
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	277 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	278 :see: `ISO 639 <http://www.loc.gov/standards/iso639-2/>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	279 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	280
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	281 def scripts(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	282 return self._data['scripts']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	283 scripts = property(scripts, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	284 Mapping of script codes to translated script names.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	285
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	286 >>> Locale('en', 'US').scripts['Hira']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	287 u'Hiragana'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	288
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	289 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	290 :see: `ISO 15924 <http://www.evertype.com/standards/iso15924/>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	291 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	292
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	293 def territories(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	294 return self._data['territories']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	295 territories = property(territories, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	296 Mapping of script codes to translated script names.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	297
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	298 >>> Locale('es', 'CO').territories['DE']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	299 u'Alemania'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	300
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	301 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	302 :see: `ISO 3166 <http://www.iso.org/iso/en/prods-services/iso3166ma/>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	303 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	304
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	305 def variants(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	306 return self._data['variants']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	307 variants = property(variants, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	308 Mapping of script codes to translated script names.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	309
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	310 >>> Locale('de', 'DE').variants['1901']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	311 u'alte deutsche Rechtschreibung'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	312
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	313 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	314 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	315
10 0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	316 #{ Number Formatting
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	317
28 695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	318 def currencies(self):
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	319 return self._data['currency_names']
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	320 currencies = property(currencies, doc="""\
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	321 Mapping of currency codes to translated currency names.
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	322
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	323 >>> Locale('en').currencies['COP']
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	324 u'Colombian Peso'
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	325 >>> Locale('de', 'DE').currencies['COP']
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	326 u'Kolumbianischer Peso'
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	327
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	328 :type: `dict`
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	329 """)
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	330
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	331 def currency_symbols(self):
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	332 return self._data['currency_symbols']
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	333 currency_symbols = property(currency_symbols, doc="""\
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	334 Mapping of currency codes to symbols.
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	335
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	336 >>> Locale('en', 'US').currency_symbols['USD']
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	337 u'$'
235 d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	338 >>> Locale('es', 'CO').currency_symbols['USD']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	339 u'US$'
28 695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	340
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	341 :type: `dict`
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	342 """)
695884591af6 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: 24 diff changeset	343
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	344 def number_symbols(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	345 return self._data['number_symbols']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	346 number_symbols = property(number_symbols, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	347 Symbols used in number formatting.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	348
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	349 >>> Locale('fr', 'FR').number_symbols['decimal']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	350 u','
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	351
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	352 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	353 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	354
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	355 def decimal_formats(self):
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	356 return self._data['decimal_formats']
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	357 decimal_formats = property(decimal_formats, doc="""\
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	358 Locale patterns for decimal number formatting.
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	359
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	360 >>> Locale('en', 'US').decimal_formats[None]
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	361 <NumberPattern u'#,##0.###'>
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	362
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	363 :type: `dict`
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	364 """)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	365
127 a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	366 def currency_formats(self):
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	367 return self._data['currency_formats']
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	368 currency_formats = property(currency_formats, doc=r"""\
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	369 Locale patterns for currency number formatting.
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	370
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	371 >>> print Locale('en', 'US').currency_formats[None]
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	372 <NumberPattern u'\xa4#,##0.00'>
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	373
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	374 :type: `dict`
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	375 """)
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	376
24 6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	377 def percent_formats(self):
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	378 return self._data['percent_formats']
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	379 percent_formats = property(percent_formats, doc="""\
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	380 Locale patterns for percent number formatting.
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	381
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	382 >>> Locale('en', 'US').percent_formats[None]
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	383 <NumberPattern u'#,##0%'>
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	384
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	385 :type: `dict`
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	386 """)
6c2c9fc7d787 Implemented babel.numbers.format_percent jonas parents: 17 diff changeset	387
127 a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	388 def scientific_formats(self):
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	389 return self._data['scientific_formats']
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	390 scientific_formats = property(scientific_formats, doc="""\
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	391 Locale patterns for scientific number formatting.
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	392
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	393 >>> Locale('en', 'US').scientific_formats[None]
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	394 <NumberPattern u'#E0'>
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	395
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	396 :type: `dict`
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	397 """)
a72de8971819 Add currency formatting. cmlenz parents: 74 diff changeset	398
10 0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	399 #{ Calendar Information and Date Formatting
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	400
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	401 def periods(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	402 return self._data['periods']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	403 periods = property(periods, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	404 Locale display names for day periods (AM/PM).
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	405
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	406 >>> Locale('en', 'US').periods['am']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	407 u'AM'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	408
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	409 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	410 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	411
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	412 def days(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	413 return self._data['days']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	414 days = property(days, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	415 Locale display names for weekdays.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	416
17 aa33ad077d24 Minor date formatting improvements. cmlenz parents: 14 diff changeset	417 >>> Locale('de', 'DE').days['format']['wide'][3]
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	418 u'Donnerstag'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	419
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	420 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	421 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	422
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	423 def months(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	424 return self._data['months']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	425 months = property(months, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	426 Locale display names for months.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	427
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	428 >>> Locale('de', 'DE').months['format']['wide'][10]
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	429 u'Oktober'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	430
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	431 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	432 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	433
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	434 def quarters(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	435 return self._data['quarters']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	436 quarters = property(quarters, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	437 Locale display names for quarters.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	438
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	439 >>> Locale('de', 'DE').quarters['format']['wide'][1]
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	440 u'1. Quartal'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	441
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	442 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	443 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	444
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	445 def eras(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	446 return self._data['eras']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	447 eras = property(eras, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	448 Locale display names for eras.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	449
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	450 >>> Locale('en', 'US').eras['wide'][1]
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	451 u'Anno Domini'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	452 >>> Locale('en', 'US').eras['abbreviated'][0]
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	453 u'BC'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	454
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	455 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	456 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	457
30 9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	458 def time_zones(self):
9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	459 return self._data['time_zones']
9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	460 time_zones = property(time_zones, doc="""\
9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	461 Locale display names for time zones.
9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	462
235 d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	463 >>> Locale('en', 'US').time_zones['Europe/London']['long']['daylight']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	464 u'British Summer Time'
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	465 >>> Locale('en', 'US').time_zones['America/St_Johns']['city']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	466 u'St. John\u2019s'
30 9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	467
9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	468 :type: `dict`
9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	469 """)
9a00ac84004c Import basic timezone info from CLDR (see #3). Still missing a couple other pieces in the puzzle. cmlenz parents: 28 diff changeset	470
235 d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	471 def meta_zones(self):
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	472 return self._data['meta_zones']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	473 meta_zones = property(meta_zones, doc="""\
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	474 Locale display names for meta time zones.
36 2e143f1a0003 Extended time-zone support. cmlenz parents: 35 diff changeset	475
235 d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	476 Meta time zones are basically groups of different Olson time zones that
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	477 have the same GMT offset and daylight savings time.
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	478
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	479 >>> Locale('en', 'US').meta_zones['Europe_Central']['long']['daylight']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	480 u'Central European Summer Time'
36 2e143f1a0003 Extended time-zone support. cmlenz parents: 35 diff changeset	481
2e143f1a0003 Extended time-zone support. cmlenz parents: 35 diff changeset	482 :type: `dict`
235 d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	483 :since: version 0.9
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	484 """)
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	485
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	486 def zone_formats(self):
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	487 return self._data['zone_formats']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	488 zone_formats = property(zone_formats, doc=r"""\
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	489 Patterns related to the formatting of time zones.
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	490
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	491 >>> Locale('en', 'US').zone_formats['fallback']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	492 u'%(1)s (%(0)s)'
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	493 >>> Locale('pt', 'BR').zone_formats['region']
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	494 u'Hor\xe1rio %s'
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	495
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	496 :type: `dict`
d0cd235ede46 Upgraded to CLDR 1.5 and improved timezone formatting. cmlenz parents: 187 diff changeset	497 :since: version 0.9
36 2e143f1a0003 Extended time-zone support. cmlenz parents: 35 diff changeset	498 """)
2e143f1a0003 Extended time-zone support. cmlenz parents: 35 diff changeset	499
10 0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	500 def first_week_day(self):
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	501 return self._data['week_data']['first_day']
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	502 first_week_day = property(first_week_day, doc="""\
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	503 The first day of a week.
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	504
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	505 >>> Locale('de', 'DE').first_week_day
17 aa33ad077d24 Minor date formatting improvements. cmlenz parents: 14 diff changeset	506 0
10 0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	507 >>> Locale('en', 'US').first_week_day
17 aa33ad077d24 Minor date formatting improvements. cmlenz parents: 14 diff changeset	508 6
10 0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	509
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	510 :type: `int`
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	511 """)
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	512
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	513 def weekend_start(self):
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	514 return self._data['week_data']['weekend_start']
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	515 weekend_start = property(weekend_start, doc="""\
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	516 The day the weekend starts.
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	517
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	518 >>> Locale('de', 'DE').weekend_start
17 aa33ad077d24 Minor date formatting improvements. cmlenz parents: 14 diff changeset	519 5
10 0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	520
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	521 :type: `int`
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	522 """)
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	523
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	524 def weekend_end(self):
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	525 return self._data['week_data']['weekend_end']
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	526 weekend_end = property(weekend_end, doc="""\
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	527 The day the weekend ends.
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	528
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	529 >>> Locale('de', 'DE').weekend_end
17 aa33ad077d24 Minor date formatting improvements. cmlenz parents: 14 diff changeset	530 6
10 0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	531
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	532 :type: `int`
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	533 """)
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	534
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	535 def min_week_days(self):
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	536 return self._data['week_data']['min_days']
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	537 min_week_days = property(min_week_days, doc="""\
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	538 The minimum number of days in a week so that the week is counted as the
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	539 first week of a year or month.
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	540
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	541 >>> Locale('de', 'DE').min_week_days
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	542 4
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	543
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	544 :type: `int`
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	545 """)
0ca5dd65594f Pull in some supplemental data from the CLDR, for things like the first day of the week. cmlenz parents: 3 diff changeset	546
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	547 def date_formats(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	548 return self._data['date_formats']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	549 date_formats = property(date_formats, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	550 Locale patterns for date formatting.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	551
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	552 >>> Locale('en', 'US').date_formats['short']
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	553 <DateTimePattern u'M/d/yy'>
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	554 >>> Locale('fr', 'FR').date_formats['long']
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	555 <DateTimePattern u'd MMMM yyyy'>
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	556
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	557 :type: `dict`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	558 """)
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	559
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	560 def time_formats(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	561 return self._data['time_formats']
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	562 time_formats = property(time_formats, doc="""\
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	563 Locale patterns for time formatting.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	564
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	565 >>> Locale('en', 'US').time_formats['short']
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	566 <DateTimePattern u'h:mm a'>
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	567 >>> Locale('fr', 'FR').time_formats['long']
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 11 diff changeset	568 <DateTimePattern u'HH:mm:ss z'>
11 11f64b232b04 Add basic support for number format patterns. jonas parents: 10 diff changeset	569
11f64b232b04 Add basic support for number format patterns. jonas parents: 10 diff changeset	570 :type: `dict`
11f64b232b04 Add basic support for number format patterns. jonas parents: 10 diff changeset	571 """)
11f64b232b04 Add basic support for number format patterns. jonas parents: 10 diff changeset	572
35 0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	573 def datetime_formats(self):
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	574 return self._data['datetime_formats']
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	575 datetime_formats = property(datetime_formats, doc="""\
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	576 Locale patterns for datetime formatting.
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	577
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	578 >>> Locale('en').datetime_formats[None]
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	579 u'{1} {0}'
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	580 >>> Locale('th').datetime_formats[None]
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	581 u'{1}, {0}'
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	582
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	583 :type: `dict`
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	584 """)
0505d666fa1f * Import datetime patterns from CLDR. cmlenz parents: 33 diff changeset	585
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	586
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	587 def default_locale(category=None):
41 359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	588 """Returns the system default locale for a given category, based on
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	589 environment variables.
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	590
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	591 >>> for name in ['LANGUAGE', 'LC_ALL', 'LC_CTYPE']:
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	592 ... os.environ[name] = ''
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	593 >>> os.environ['LANG'] = 'fr_FR.UTF-8'
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	594 >>> default_locale('LC_MESSAGES')
41 359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	595 'fr_FR'
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	596
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	597 :param category: one of the ``LC_XXX`` environment variable names
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	598 :return: the value of the variable, or any of the fallbacks (``LANGUAGE``,
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	599 ``LC_ALL``, ``LC_CTYPE``, and ``LANG``)
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	600
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	601 :rtype: `str`
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	602 """
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	603 varnames = (category, 'LANGUAGE', 'LC_ALL', 'LC_CTYPE', 'LANG')
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	604 for name in filter(None, varnames):
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	605 locale = os.getenv(name)
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	606 if locale:
150 1662e1a4fc7b The `LANGUAGE` environment variable may contain a colon-separated list of language codes. cmlenz parents: 127 diff changeset	607 if name == 'LANGUAGE' and ':' in locale:
1662e1a4fc7b The `LANGUAGE` environment variable may contain a colon-separated list of language codes. cmlenz parents: 127 diff changeset	608 # the LANGUAGE variable may contain a colon-separated list of
1662e1a4fc7b The `LANGUAGE` environment variable may contain a colon-separated list of language codes. cmlenz parents: 127 diff changeset	609 # language codes; we just pick the language on the list
1662e1a4fc7b The `LANGUAGE` environment variable may contain a colon-separated list of language codes. cmlenz parents: 127 diff changeset	610 locale = locale.split(':')[0]
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	611 return '_'.join(filter(None, parse_locale(locale)))
41 359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	612
240 e37046445638 Back out [251] which contained an accidential commit. cmlenz parents: 239 diff changeset	613 def negotiate_locale(preferred, available, sep='_'):
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	614 """Find the best match between available and requested locale strings.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	615
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	616 >>> negotiate_locale(['de_DE', 'en_US'], ['de_DE', 'de_AT'])
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	617 'de_DE'
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	618 >>> negotiate_locale(['de_DE', 'en_US'], ['en', 'de'])
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	619 'de'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	620
158 d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	621 Case is ignored by the algorithm, the result uses the case of the preferred
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	622 locale identifier:
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	623
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	624 >>> negotiate_locale(['de_DE', 'en_US'], ['de_de', 'de_at'])
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	625 'de_DE'
d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	626
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	627 :param preferred: the list of locale strings preferred by the user
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	628 :param available: the list of locale strings available
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	629 :param sep: character that separates the different parts of the locale
d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	630 strings
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	631 :return: the locale identifier for the best match, or `None` if no match
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	632 was found
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	633 :rtype: `str`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	634 """
158 d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	635 available = [a.lower() for a in available if a]
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	636 for locale in preferred:
240 e37046445638 Back out [251] which contained an accidential commit. cmlenz parents: 239 diff changeset	637 if locale.lower() in available:
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	638 return locale
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	639 parts = locale.split(sep)
158 d9dd2a4d1faf Minor improvements to locale negotation. cmlenz parents: 150 diff changeset	640 if len(parts) > 1 and parts[0].lower() in available:
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	641 return parts[0]
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	642 return None
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	643
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	644 def parse_locale(identifier, sep='_'):
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	645 """Parse a locale identifier into a tuple of the form::
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	646
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	647 ``(language, territory, script, variant)``
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	648
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	649 >>> parse_locale('zh_CN')
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	650 ('zh', 'CN', None, None)
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	651 >>> parse_locale('zh_Hans_CN')
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	652 ('zh', 'CN', 'Hans', None)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	653
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	654 The default component separator is "_", but a different separator can be
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	655 specified using the `sep` parameter:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	656
74 d9c34d2f3d1d More explicit module-level function names in `babel.core`. Added `Locale.negotiate` class method. cmlenz parents: 55 diff changeset	657 >>> parse_locale('zh-CN', sep='-')
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	658 ('zh', 'CN', None, None)
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	659
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	660 If the identifier cannot be parsed into a locale, a `ValueError` exception
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	661 is raised:
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	662
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	663 >>> parse_locale('not_a_LOCALE_String')
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	664 Traceback (most recent call last):
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	665 ...
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	666 ValueError: 'not_a_LOCALE_String' is not a valid locale identifier
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	667
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	668 :param identifier: the locale identifier string
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	669 :param sep: character that separates the different components of the locale
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	670 identifier
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	671 :return: the ``(language, territory, script, variant)`` tuple
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	672 :rtype: `tuple`
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	673 :raise `ValueError`: if the string does not appear to be a valid locale
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	674 identifier
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	675
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	676 :see: `IETF RFC 4646 <http://www.ietf.org/rfc/rfc4646.txt>`_
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	677 """
41 359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	678 if '.' in identifier:
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	679 # this is probably the charset/encoding, which we don't care about
359ec55de578 Move function for determining the system default locale to `babel.core`, and make it available as a class method on `Locale`. cmlenz parents: 36 diff changeset	680 identifier = identifier.split('.', 1)[0]
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	681
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	682 parts = identifier.split(sep)
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	683 lang = parts.pop(0).lower()
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	684 if not lang.isalpha():
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	685 raise ValueError('expected only letters, got %r' % lang)
184 170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	686
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	687 script = territory = variant = None
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	688 if parts:
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	689 if len(parts[0]) == 4 and parts[0].isalpha():
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	690 script = parts.pop(0).title()
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	691
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	692 if parts:
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	693 if len(parts[0]) == 2 and parts[0].isalpha():
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	694 territory = parts.pop(0).upper()
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	695 elif len(parts[0]) == 3 and parts[0].isdigit():
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	696 territory = parts.pop(0)
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	697
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	698 if parts:
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	699 if len(parts[0]) == 4 and parts[0][0].isdigit() or \
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	700 len(parts[0]) >= 5 and parts[0][0].isalpha():
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	701 variant = parts.pop()
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	702
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	703 if parts:
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	704 raise ValueError('%r is not a valid locale identifier' % identifier)
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	705
170c99195460 More robust locale string parsing, with support for scripts. Closes #27. cmlenz parents: 158 diff changeset	706 return lang, territory, script, variant

Mercurial > babel > old > mirror

annotate babel/core.py @ 240:e37046445638