diff 0.9.x/scripts/import_cldr.py @ 263:5b7d3f9f7d74 stable

Create branch for 0.9.x maintenance.
author cmlenz
date Mon, 20 Aug 2007 08:34:32 +0000
parents
children 05975a0e7021
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new file mode 100755
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+++ b/0.9.x/scripts/import_cldr.py
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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2007 Edgewall Software
+# All rights reserved.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at http://babel.edgewall.org/wiki/License.
+#
+# This software consists of voluntary contributions made by many
+# individuals. For the exact contribution history, see the revision
+# history and logs, available at http://babel.edgewall.org/log/.
+
+import copy
+from optparse import OptionParser
+import os
+import pickle
+import sys
+try:
+    from xml.etree.ElementTree import parse
+except ImportError:
+    from elementtree.ElementTree import parse
+
+# Make sure we're using Babel source, and not some previously installed version
+sys.path.insert(0, os.path.join(os.path.dirname(sys.argv[0]), '..'))
+
+from babel import dates, numbers
+
+weekdays = {'mon': 0, 'tue': 1, 'wed': 2, 'thu': 3, 'fri': 4, 'sat': 5,
+            'sun': 6}
+
+try:
+    any
+except NameError:
+    def any(iterable):
+        return filter(None, list(iterable))
+
+def _text(elem):
+    buf = [elem.text or '']
+    for child in elem:
+        buf.append(_text(child))
+    buf.append(elem.tail or '')
+    return u''.join(filter(None, buf)).strip()
+
+def main():
+    parser = OptionParser(usage='%prog path/to/cldr')
+    options, args = parser.parse_args()
+    if len(args) != 1:
+        parser.error('incorrect number of arguments')
+
+    srcdir = args[0]
+    destdir = os.path.join(os.path.dirname(os.path.abspath(sys.argv[0])),
+                           '..', 'babel')
+
+    sup = parse(os.path.join(srcdir, 'supplemental', 'supplementalData.xml'))
+
+    # import global data from the supplemental files
+    global_data = {}
+
+    territory_zones = global_data.setdefault('territory_zones', {})
+    zone_aliases = global_data.setdefault('zone_aliases', {})
+    zone_territories = global_data.setdefault('zone_territories', {})
+    for elem in sup.findall('//timezoneData/zoneFormatting/zoneItem'):
+        tzid = elem.attrib['type']
+        territory_zones.setdefault(elem.attrib['territory'], []).append(tzid)
+        zone_territories[tzid] = elem.attrib['territory']
+        if 'aliases' in elem.attrib:
+            for alias in elem.attrib['aliases'].split():
+                zone_aliases[alias] = tzid
+
+    outfile = open(os.path.join(destdir, 'global.dat'), 'wb')
+    try:
+        pickle.dump(global_data, outfile, 2)
+    finally:
+        outfile.close()
+
+    # build a territory containment mapping for inheritance
+    regions = {}
+    for elem in sup.findall('//territoryContainment/group'):
+        regions[elem.attrib['type']] = elem.attrib['contains'].split()
+
+    # Resolve territory containment
+    territory_containment = {}
+    region_items = regions.items()
+    region_items.sort()
+    for group, territory_list in region_items:
+        for territory in territory_list:
+            containers = territory_containment.setdefault(territory, set([]))
+            if group in territory_containment:
+                containers |= territory_containment[group]
+            containers.add(group)
+
+    filenames = os.listdir(os.path.join(srcdir, 'main'))
+    filenames.remove('root.xml')
+    filenames.sort(lambda a,b: len(a)-len(b))
+    filenames.insert(0, 'root.xml')
+
+    for filename in filenames:
+        print>>sys.stderr, 'Processing input file %r' % filename
+        stem, ext = os.path.splitext(filename)
+        if ext != '.xml':
+            continue
+
+        tree = parse(os.path.join(srcdir, 'main', filename))
+        data = {}
+
+        language = None
+        elem = tree.find('//identity/language')
+        if elem is not None:
+            language = elem.attrib['type']
+        print>>sys.stderr, '  Language:  %r' % language
+
+        territory = None
+        elem = tree.find('//identity/territory')
+        if elem is not None:
+            territory = elem.attrib['type']
+        else:
+            territory = '001' # world
+        print>>sys.stderr, '  Territory: %r' % territory
+        regions = territory_containment.get(territory, [])
+        print>>sys.stderr, '  Regions:    %r' % regions
+
+        # <localeDisplayNames>
+
+        territories = data.setdefault('territories', {})
+        for elem in tree.findall('//territories/territory'):
+            if 'draft' in elem.attrib and elem.attrib['type'] in territories:
+                continue
+            territories[elem.attrib['type']] = _text(elem)
+
+        languages = data.setdefault('languages', {})
+        for elem in tree.findall('//languages/language'):
+            if 'draft' in elem.attrib and elem.attrib['type'] in languages:
+                continue
+            languages[elem.attrib['type']] = _text(elem)
+
+        variants = data.setdefault('variants', {})
+        for elem in tree.findall('//variants/variant'):
+            if 'draft' in elem.attrib and elem.attrib['type'] in variants:
+                continue
+            variants[elem.attrib['type']] = _text(elem)
+
+        scripts = data.setdefault('scripts', {})
+        for elem in tree.findall('//scripts/script'):
+            if 'draft' in elem.attrib and elem.attrib['type'] in scripts:
+                continue
+            scripts[elem.attrib['type']] = _text(elem)
+
+        # <dates>
+
+        week_data = data.setdefault('week_data', {})
+        supelem = sup.find('//weekData')
+
+        for elem in supelem.findall('minDays'):
+            territories = elem.attrib['territories'].split()
+            if territory in territories or any([r in territories for r in regions]):
+                week_data['min_days'] = int(elem.attrib['count'])
+
+        for elem in supelem.findall('firstDay'):
+            territories = elem.attrib['territories'].split()
+            if territory in territories or any([r in territories for r in regions]):
+                week_data['first_day'] = weekdays[elem.attrib['day']]
+
+        for elem in supelem.findall('weekendStart'):
+            territories = elem.attrib['territories'].split()
+            if territory in territories or any([r in territories for r in regions]):
+                week_data['weekend_start'] = weekdays[elem.attrib['day']]
+
+        for elem in supelem.findall('weekendEnd'):
+            territories = elem.attrib['territories'].split()
+            if territory in territories or any([r in territories for r in regions]):
+                week_data['weekend_end'] = weekdays[elem.attrib['day']]
+
+        zone_formats = data.setdefault('zone_formats', {})
+        for elem in tree.findall('//timeZoneNames/gmtFormat'):
+            if 'draft' not in elem.attrib:
+                zone_formats['gmt'] = unicode(elem.text).replace('{0}', '%s')
+                break
+        for elem in tree.findall('//timeZoneNames/regionFormat'):
+            if 'draft' not in elem.attrib:
+                zone_formats['region'] = unicode(elem.text).replace('{0}', '%s')
+                break
+        for elem in tree.findall('//timeZoneNames/fallbackFormat'):
+            if 'draft' not in elem.attrib:
+                zone_formats['fallback'] = unicode(elem.text) \
+                    .replace('{0}', '%(0)s').replace('{1}', '%(1)s')
+                break
+
+        time_zones = data.setdefault('time_zones', {})
+        for elem in tree.findall('//timeZoneNames/zone'):
+            info = {}
+            city = elem.findtext('exemplarCity')
+            if city:
+                info['city'] = unicode(city)
+            for child in elem.findall('long/*'):
+                info.setdefault('long', {})[child.tag] = unicode(child.text)
+            for child in elem.findall('short/*'):
+                info.setdefault('short', {})[child.tag] = unicode(child.text)
+            for child in elem.findall('usesMetazone'):
+                if 'to' not in child.attrib: # FIXME: support old mappings
+                    info['use_metazone'] = child.attrib['mzone']
+            time_zones[elem.attrib['type']] = info
+
+        meta_zones = data.setdefault('meta_zones', {})
+        for elem in tree.findall('//timeZoneNames/metazone'):
+            info = {}
+            city = elem.findtext('exemplarCity')
+            if city:
+                info['city'] = unicode(city)
+            for child in elem.findall('long/*'):
+                info.setdefault('long', {})[child.tag] = unicode(child.text)
+            for child in elem.findall('short/*'):
+                info.setdefault('short', {})[child.tag] = unicode(child.text)
+            info['common'] = elem.findtext('commonlyUsed') == 'true'
+            meta_zones[elem.attrib['type']] = info
+
+        for calendar in tree.findall('//calendars/calendar'):
+            if calendar.attrib['type'] != 'gregorian':
+                # TODO: support other calendar types
+                continue
+
+            months = data.setdefault('months', {})
+            for ctxt in calendar.findall('months/monthContext'):
+                ctxts = months.setdefault(ctxt.attrib['type'], {})
+                for width in ctxt.findall('monthWidth'):
+                    widths = ctxts.setdefault(width.attrib['type'], {})
+                    for elem in width.findall('month'):
+                        if 'draft' in elem.attrib and int(elem.attrib['type']) in widths:
+                            continue
+                        widths[int(elem.attrib.get('type'))] = unicode(elem.text)
+
+            days = data.setdefault('days', {})
+            for ctxt in calendar.findall('days/dayContext'):
+                ctxts = days.setdefault(ctxt.attrib['type'], {})
+                for width in ctxt.findall('dayWidth'):
+                    widths = ctxts.setdefault(width.attrib['type'], {})
+                    for elem in width.findall('day'):
+                        dtype = weekdays[elem.attrib['type']]
+                        if 'draft' in elem.attrib and dtype in widths:
+                            continue
+                        widths[dtype] = unicode(elem.text)
+
+            quarters = data.setdefault('quarters', {})
+            for ctxt in calendar.findall('quarters/quarterContext'):
+                ctxts = quarters.setdefault(ctxt.attrib['type'], {})
+                for width in ctxt.findall('quarterWidth'):
+                    widths = ctxts.setdefault(width.attrib['type'], {})
+                    for elem in width.findall('quarter'):
+                        if 'draft' in elem.attrib and int(elem.attrib['type']) in widths:
+                            continue
+                        widths[int(elem.attrib.get('type'))] = unicode(elem.text)
+
+            eras = data.setdefault('eras', {})
+            for width in calendar.findall('eras/*'):
+                ewidth = {
+                    'eraAbbr': 'abbreviated',
+                    'eraNames': 'wide',
+                    'eraNarrow': 'narrow',
+                }[width.tag]
+                widths = eras.setdefault(ewidth, {})
+                for elem in width.findall('era'):
+                    if 'draft' in elem.attrib and int(elem.attrib['type']) in widths:
+                        continue
+                    widths[int(elem.attrib.get('type'))] = unicode(elem.text)
+
+            # AM/PM
+            periods = data.setdefault('periods', {})
+            for elem in calendar.findall('am'):
+                if 'draft' in elem.attrib and elem.tag in periods:
+                    continue
+                periods[elem.tag] = unicode(elem.text)
+            for elem in calendar.findall('pm'):
+                if 'draft' in elem.attrib and elem.tag in periods:
+                    continue
+                periods[elem.tag] = unicode(elem.text)
+
+            date_formats = data.setdefault('date_formats', {})
+            for elem in calendar.findall('dateFormats/dateFormatLength'):
+                if 'draft' in elem.attrib and elem.attrib.get('type') in date_formats:
+                    continue
+                try:
+                    date_formats[elem.attrib.get('type')] = \
+                        dates.parse_pattern(unicode(elem.findtext('dateFormat/pattern')))
+                except ValueError, e:
+                    print>>sys.stderr, 'ERROR: %s' % e
+
+            time_formats = data.setdefault('time_formats', {})
+            for elem in calendar.findall('timeFormats/timeFormatLength'):
+                if 'draft' in elem.attrib and elem.attrib.get('type') in time_formats:
+                    continue
+                try:
+                    time_formats[elem.attrib.get('type')] = \
+                        dates.parse_pattern(unicode(elem.findtext('timeFormat/pattern')))
+                except ValueError, e:
+                    print>>sys.stderr, 'ERROR: %s' % e
+
+            datetime_formats = data.setdefault('datetime_formats', {})
+            for elem in calendar.findall('dateTimeFormats/dateTimeFormatLength'):
+                if 'draft' in elem.attrib and elem.attrib.get('type') in datetime_formats:
+                    continue
+                try:
+                    datetime_formats[elem.attrib.get('type')] = \
+                        unicode(elem.findtext('dateTimeFormat/pattern'))
+                except ValueError, e:
+                    print>>sys.stderr, 'ERROR: %s' % e
+
+        # <numbers>
+
+        number_symbols = data.setdefault('number_symbols', {})
+        for elem in tree.findall('//numbers/symbols/*'):
+            number_symbols[elem.tag] = unicode(elem.text)
+
+        decimal_formats = data.setdefault('decimal_formats', {})
+        for elem in tree.findall('//decimalFormats/decimalFormatLength'):
+            if 'draft' in elem.attrib and elem.attrib.get('type') in decimal_formats:
+                continue
+            pattern = unicode(elem.findtext('decimalFormat/pattern'))
+            decimal_formats[elem.attrib.get('type')] = numbers.parse_pattern(pattern)
+
+        scientific_formats = data.setdefault('scientific_formats', {})
+        for elem in tree.findall('//scientificFormats/scientificFormatLength'):
+            if 'draft' in elem.attrib and elem.attrib.get('type') in scientific_formats:
+                continue
+            pattern = unicode(elem.findtext('scientificFormat/pattern'))
+            scientific_formats[elem.attrib.get('type')] = numbers.parse_pattern(pattern)
+
+        currency_formats = data.setdefault('currency_formats', {})
+        for elem in tree.findall('//currencyFormats/currencyFormatLength'):
+            if 'draft' in elem.attrib and elem.attrib.get('type') in currency_formats:
+                continue
+            pattern = unicode(elem.findtext('currencyFormat/pattern'))
+            currency_formats[elem.attrib.get('type')] = numbers.parse_pattern(pattern)
+
+        percent_formats = data.setdefault('percent_formats', {})
+        for elem in tree.findall('//percentFormats/percentFormatLength'):
+            if 'draft' in elem.attrib and elem.attrib.get('type') in percent_formats:
+                continue
+            pattern = unicode(elem.findtext('percentFormat/pattern'))
+            percent_formats[elem.attrib.get('type')] = numbers.parse_pattern(pattern)
+
+        currency_names = data.setdefault('currency_names', {})
+        currency_symbols = data.setdefault('currency_symbols', {})
+        for elem in tree.findall('//currencies/currency'):
+            name = elem.findtext('displayName')
+            if name:
+                currency_names[elem.attrib['type']] = unicode(name)
+            symbol = elem.findtext('symbol')
+            if symbol:
+                currency_symbols[elem.attrib['type']] = unicode(symbol)
+
+        outfile = open(os.path.join(destdir, 'localedata', stem + '.dat'), 'wb')
+        try:
+            pickle.dump(data, outfile, 2)
+        finally:
+            outfile.close()
+
+if __name__ == '__main__':
+    main()
Copyright (C) 2012-2017 Edgewall Software