babel/old/babel-test: babel/localedata.py annotate

annotate babel/localedata.py @ 530:85e1beadacb0

Update the copyright line.

author	jruigrok
date	Sat, 05 Mar 2011 15:22:28 +0000
parents	b1c8cc751458
children	b33c36615fe9

rev	line source
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	1 # -- coding: utf-8 --
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	2 #
530 85e1beadacb0 Update the copyright line. jruigrok parents: 440 diff changeset	3 # Copyright (C) 2007-2011 Edgewall Software
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	4 # All rights reserved.
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	5 #
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	6 # This software is licensed as described in the file COPYING, which
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	7 # you should have received as part of this distribution. The terms
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	8 # are also available at http://babel.edgewall.org/wiki/License.
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	9 #
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	10 # This software consists of voluntary contributions made by many
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	11 # individuals. For the exact contribution history, see the revision
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	12 # history and logs, available at http://babel.edgewall.org/log/.
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	13
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	14 """Low-level locale data access.
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	15
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	16 :note: The `Locale` class, which uses this module under the hood, provides a
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	17 more convenient interface for accessing the locale data.
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	18 """
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	19
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	20 import os
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	21 import pickle
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	22 try:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	23 import threading
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	24 except ImportError:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	25 import dummy_threading as threading
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	26 from UserDict import DictMixin
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	27
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	28 __all__ = ['exists', 'list', 'load']
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	29 __docformat__ = 'restructuredtext en'
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	30
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	31 _cache = {}
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	32 _cache_lock = threading.RLock()
41 e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	33 _dirname = os.path.join(os.path.dirname(__file__), 'localedata')
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	34
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	35
41 e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	36 def exists(name):
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	37 """Check whether locale data is available for the given locale.
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	38
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	39 :param name: the locale identifier string
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	40 :return: `True` if the locale data exists, `False` otherwise
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	41 :rtype: `bool`
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	42 """
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	43 if name in _cache:
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	44 return True
e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	45 return os.path.exists(os.path.join(_dirname, '%s.dat' % name))
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	46
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	47
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	48 def list():
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	49 """Return a list of all locale identifiers for which locale data is
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	50 available.
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	51
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	52 :return: a list of locale identifiers (strings)
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	53 :rtype: `list`
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	54 :since: version 0.8.1
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	55 """
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	56 return [stem for stem, extension in [
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	57 os.path.splitext(filename) for filename in os.listdir(_dirname)
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	58 ] if extension == '.dat' and stem != 'root']
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 99 diff changeset	59
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	60
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	61 def load(name, merge_inherited=True):
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	62 """Load the locale data for the given locale.
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	63
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	64 The locale data is a dictionary that contains much of the data defined by
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	65 the Common Locale Data Repository (CLDR). This data is stored as a
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	66 collection of pickle files inside the ``babel`` package.
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	67
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	68 >>> d = load('en_US')
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	69 >>> d['languages']['sv']
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	70 u'Swedish'
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	71
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	72 Note that the results are cached, and subsequent requests for the same
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	73 locale return the same dictionary:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	74
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	75 >>> d1 = load('en_US')
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	76 >>> d2 = load('en_US')
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	77 >>> d1 is d2
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	78 True
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	79
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	80 :param name: the locale identifier string (or "root")
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	81 :param merge_inherited: whether the inherited data should be merged into
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	82 the data of the requested locale
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	83 :return: the locale data
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	84 :rtype: `dict`
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	85 :raise `IOError`: if no locale data file is found for the given locale
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	86 identifer, or one of the locales it inherits from
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	87 """
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	88 _cache_lock.acquire()
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	89 try:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	90 data = _cache.get(name)
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	91 if not data:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	92 # Load inherited data
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	93 if name == 'root' or not merge_inherited:
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	94 data = {}
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	95 else:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	96 parts = name.split('_')
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	97 if len(parts) == 1:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	98 parent = 'root'
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	99 else:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	100 parent = '_'.join(parts[:-1])
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	101 data = load(parent).copy()
41 e967fbafcda1 Load locale data lazily to avoid penalizing usage of `Locale` objects when no locale data is actually needed. cmlenz parents: 26 diff changeset	102 filename = os.path.join(_dirname, '%s.dat' % name)
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	103 fileobj = open(filename, 'rb')
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	104 try:
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	105 if name != 'root' and merge_inherited:
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	106 merge(data, pickle.load(fileobj))
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	107 else:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	108 data = pickle.load(fileobj)
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	109 _cache[name] = data
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	110 finally:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	111 fileobj.close()
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	112 return data
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	113 finally:
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	114 _cache_lock.release()
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	115
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	116
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	117 def merge(dict1, dict2):
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	118 """Merge the data from `dict2` into the `dict1` dictionary, making copies
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	119 of nested dictionaries.
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	120
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	121 >>> d = {1: 'foo', 3: 'baz'}
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	122 >>> merge(d, {1: 'Foo', 2: 'Bar'})
440 b1c8cc751458 remove sorted and don't assume dict ordering (Python 2.3 & Jython compat) pjenvey parents: 399 diff changeset	123 >>> items = d.items(); items.sort(); items
b1c8cc751458 remove sorted and don't assume dict ordering (Python 2.3 & Jython compat) pjenvey parents: 399 diff changeset	124 [(1, 'Foo'), (2, 'Bar'), (3, 'baz')]
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	125
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	126 :param dict1: the dictionary to merge into
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	127 :param dict2: the dictionary containing the data that should be merged
710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	128 """
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	129 for key, val2 in dict2.items():
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	130 if val2 is not None:
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	131 val1 = dict1.get(key)
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	132 if isinstance(val2, dict):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	133 if val1 is None:
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	134 val1 = {}
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	135 if isinstance(val1, Alias):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	136 val1 = (val1, val2)
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	137 elif isinstance(val1, tuple):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	138 alias, others = val1
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	139 others = others.copy()
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	140 merge(others, val2)
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	141 val1 = (alias, others)
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	142 else:
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	143 val1 = val1.copy()
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	144 merge(val1, val2)
26 710090104678 * Reduce size of locale data pickles by only storing the data provided by each locale itself, and merging inherited data at runtime. cmlenz parents: diff changeset	145 else:
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	146 val1 = val2
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	147 dict1[key] = val1
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	148
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	149
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	150 class Alias(object):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	151 """Representation of an alias in the locale data.
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	152
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	153 An alias is a value that refers to some other part of the locale data,
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	154 as specified by the `keys`.
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	155 """
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	156
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	157 def __init__(self, keys):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	158 self.keys = tuple(keys)
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	159
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	160 def __repr__(self):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	161 return '<%s %r>' % (type(self).__name__, self.keys)
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	162
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	163 def resolve(self, data):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	164 """Resolve the alias based on the given data.
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	165
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	166 This is done recursively, so if one alias resolves to a second alias,
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	167 that second alias will also be resolved.
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	168
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	169 :param data: the locale data
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	170 :type data: `dict`
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	171 """
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	172 base = data
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	173 for key in self.keys:
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	174 data = data[key]
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	175 if isinstance(data, Alias):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	176 data = data.resolve(base)
399 3510257d57d3 Fix for memory leak reported in #128. Thanks to Manlio Perillo for reporting the problem. cmlenz parents: 375 diff changeset	177 elif isinstance(data, tuple):
3510257d57d3 Fix for memory leak reported in #128. Thanks to Manlio Perillo for reporting the problem. cmlenz parents: 375 diff changeset	178 alias, others = data
3510257d57d3 Fix for memory leak reported in #128. Thanks to Manlio Perillo for reporting the problem. cmlenz parents: 375 diff changeset	179 data = alias.resolve(base)
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	180 return data
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	181
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	182
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	183 class LocaleDataDict(DictMixin, dict):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	184 """Dictionary wrapper that automatically resolves aliases to the actual
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	185 values.
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	186 """
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	187
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	188 def __init__(self, data, base=None):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	189 dict.__init__(self, data)
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	190 if base is None:
399 3510257d57d3 Fix for memory leak reported in #128. Thanks to Manlio Perillo for reporting the problem. cmlenz parents: 375 diff changeset	191 base = data
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	192 self.base = base
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	193
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	194 def __getitem__(self, key):
399 3510257d57d3 Fix for memory leak reported in #128. Thanks to Manlio Perillo for reporting the problem. cmlenz parents: 375 diff changeset	195 orig = val = dict.__getitem__(self, key)
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	196 if isinstance(val, Alias): # resolve an alias
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	197 val = val.resolve(self.base)
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	198 if isinstance(val, tuple): # Merge a partial dict with an alias
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	199 alias, others = val
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	200 val = alias.resolve(self.base).copy()
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	201 merge(val, others)
399 3510257d57d3 Fix for memory leak reported in #128. Thanks to Manlio Perillo for reporting the problem. cmlenz parents: 375 diff changeset	202 if type(val) is dict: # Return a nested alias-resolving dict
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	203 val = LocaleDataDict(val, base=self.base)
399 3510257d57d3 Fix for memory leak reported in #128. Thanks to Manlio Perillo for reporting the problem. cmlenz parents: 375 diff changeset	204 if val is not orig:
3510257d57d3 Fix for memory leak reported in #128. Thanks to Manlio Perillo for reporting the problem. cmlenz parents: 375 diff changeset	205 self[key] = val
375 369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	206 return val
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	207
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	208 def copy(self):
369300a7ebd3 Implement support for aliases in the CLDR data. Closes #68. Also, update to CLDR 1.6, and a much improved `dump_data` script. cmlenz parents: 233 diff changeset	209 return LocaleDataDict(dict.copy(self), base=self.base)

Mercurial > babel > old > babel-test

annotate babel/localedata.py @ 530:85e1beadacb0