mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2024-11-30 15:56:52 +08:00
88 lines
3.3 KiB
Python
88 lines
3.3 KiB
Python
|
#!/usr/bin/env python3
|
||
|
|
# Copyright (C) 2021 The Qt Company Ltd.
|
||
|
|
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
|
||
|
|
"""Convert CLDR data to QLocaleXML
|
||
|
|
|
||
|
|
The CLDR data can be downloaded from CLDR_, which has a sub-directory
|
||
|
|
for each version; you need the ``core.zip`` file for your version of
|
||
|
|
choice (typically the latest). This script has had updates to cope up
|
||
|
|
to v38.1; for later versions, we may need adaptations. Unpack the
|
||
|
|
downloaded ``core.zip`` and check it has a common/main/ sub-directory:
|
||
|
|
pass the path of that root of the download to this script as its first
|
||
|
|
command-line argument. Pass the name of the file in which to write
|
||
|
|
output as the second argument; either omit it or use '-' to select the
|
||
|
|
standard output. This file is the input needed by
|
||
|
|
``./qlocalexml2cpp.py``
|
||
|
|
|
||
|
|
When you update the CLDR data, be sure to also update
|
||
|
|
src/corelib/text/qt_attribution.json's entry for unicode-cldr. Check
|
||
|
|
this script's output for unknown language, territory or script messages;
|
||
|
|
if any can be resolved, use their entry in common/main/en.xml to
|
||
|
|
append new entries to enumdata.py's lists and update documentation in
|
||
|
|
src/corelib/text/qlocale.qdoc, adding the new entries in alphabetic
|
||
|
|
order.
|
||
|
|
|
||
|
|
While updating the locale data, check also for updates to MS-Win's
|
||
|
|
time zone names; see cldr2qtimezone.py for details.
|
||
|
|
|
||
|
|
All the scripts mentioned support --help to tell you how to use them.
|
||
|
|
|
||
|
|
.. _CLDR: https://unicode.org/Public/cldr/
|
||
|
|
"""
|
||
|
|
|
||
|
|
from pathlib import Path
|
||
|
|
import sys
|
||
|
|
import argparse
|
||
|
|
|
||
|
|
from cldr import CldrReader
|
||
|
|
from qlocalexml import QLocaleXmlWriter
|
||
|
|
|
||
|
|
|
||
|
|
def main(out, err):
|
||
|
|
all_calendars = ['gregorian', 'persian', 'islamic'] # 'hebrew'
|
||
|
|
|
||
|
|
parser = argparse.ArgumentParser(
|
||
|
|
description='Generate QLocaleXML from CLDR data.',
|
||
|
|
formatter_class=argparse.ArgumentDefaultsHelpFormatter)
|
||
|
|
parser.add_argument('cldr_path', help='path to the root of the CLDR tree')
|
||
|
|
parser.add_argument('out_file', help='output XML file name',
|
||
|
|
nargs='?', metavar='out-file.xml')
|
||
|
|
parser.add_argument('--calendars', help='select calendars to emit data for',
|
||
|
|
nargs='+', metavar='CALENDAR',
|
||
|
|
choices=all_calendars, default=all_calendars)
|
||
|
|
|
||
|
|
args = parser.parse_args()
|
||
|
|
|
||
|
|
root = Path(args.cldr_path)
|
||
|
|
root_xml_path = 'common/main/root.xml'
|
||
|
|
|
||
|
|
if not root.joinpath(root_xml_path).exists():
|
||
|
|
parser.error('First argument is the root of the CLDR tree: '
|
||
|
|
f'found no {root_xml_path} under {root}')
|
||
|
|
|
||
|
|
xml = args.out_file
|
||
|
|
if not xml or xml == '-':
|
||
|
|
emit = out
|
||
|
|
elif not xml.endswith('.xml'):
|
||
|
|
parser.error(f'Please use a .xml extension on your output file name, not {xml}')
|
||
|
|
else:
|
||
|
|
try:
|
||
|
|
emit = open(xml, 'w')
|
||
|
|
except IOError as e:
|
||
|
|
parser.error(f'Failed to open "{xml}" to write output to it')
|
||
|
|
|
||
|
|
# TODO - command line options to tune choice of grumble and whitter:
|
||
|
|
reader = CldrReader(root, err.write, err.write)
|
||
|
|
writer = QLocaleXmlWriter(emit.write)
|
||
|
|
|
||
|
|
writer.version(reader.root.cldrVersion)
|
||
|
|
writer.enumData()
|
||
|
|
writer.likelySubTags(reader.likelySubTags())
|
||
|
|
writer.locales(reader.readLocales(args.calendars), args.calendars)
|
||
|
|
|
||
|
|
writer.close(err.write)
|
||
|
|
return 0
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
sys.exit(main(sys.stdout, sys.stderr))
|