Files
picard/installer/i18n/json2nsh.py
2020-09-06 20:30:49 +02:00

75 lines
2.4 KiB
Python
Executable File

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Picard, the next-generation MusicBrainz tagger
#
# Copyright (C) 2020 Philipp Wolfer
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
import glob
import json
import os.path
import nshutil as nsh
def language_from_filename(path):
lang = os.path.splitext(os.path.basename(path))[0]
return (nsh.code_to_language(lang), lang)
def write_langstring(f, language, identifier, text):
langstring = nsh.make_langstring(language, identifier, text)
f.write(langstring)
def merge_translations(*translations):
merged = {}
for trans in translations:
for k, v in trans.items():
if v:
merged[k] = v
return merged
def main():
scriptdir = os.path.dirname(os.path.abspath(__file__))
sourcesdir = os.path.join(scriptdir, 'sources')
outdir = os.path.join(scriptdir, 'out')
os.makedirs(outdir, exist_ok=True)
# Read the english sources for defaults
with open(os.path.join(sourcesdir, 'en.json'), 'r', encoding='utf-8') as infile:
data_en = json.loads(infile.read())
for path in glob.glob(os.path.join(sourcesdir, '*.json')):
language, language_code = language_from_filename(path)
if not language:
print(f'Unknown language code "{language_code}", skipping')
continue
target_file = os.path.join(outdir, f'{language}.nsh')
print(f'{path} => {target_file}')
with open(path, 'r', encoding='utf-8') as infile:
data = json.loads(infile.read())
data = merge_translations(data_en, data)
with open(target_file, 'w+', encoding='utf-8') as outfile:
for identifier, text in data.items():
write_langstring(outfile, language, identifier, text)
if __name__ == "__main__":
main()