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0ad/source/tools/i18n/updateTemplates.py
T
Gallaecio 64d204228a Message extraction and localization
It includes the translation template files (POT) as well as translation
files
(PO) developer through the Transifex platform by our awesome
translators.

It also includes tools to generate the translation template files,
generate a
special translation file with the longest strigns of all translations,
and a
tool to download translations from Transifex into the right game folders
automatically.

Fixes #67

This was SVN commit r14955.
2014-04-20 21:48:23 +00:00

113 lines
4.6 KiB
Python

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#
# Copyright (C) 2013 Wildfire Games.
# This file is part of 0 A.D.
#
# 0 A.D. 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.
#
# 0 A.D. 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 0 A.D. If not, see <http://www.gnu.org/licenses/>.
from __future__ import absolute_import, division, print_function, unicode_literals
import codecs, json, os, textwrap
from potter.catalog import Catalog, Message
from potter.extract import getExtractorInstance
from potter.pofile import write_po
l10nToolsDirectory = os.path.dirname(os.path.realpath(__file__))
projectRootDirectory = os.path.abspath(os.path.join(l10nToolsDirectory, os.pardir, os.pardir, os.pardir))
l10nFolderName = "l10n"
messagesFilename = "messages.json"
def warnAboutUntouchedMods():
"""
Warn about mods that are not properly configured to get their messages extracted.
"""
modsRootFolder = os.path.join(projectRootDirectory, "binaries", "data", "mods")
untouchedMods = {}
for modFolder in os.listdir(modsRootFolder):
if modFolder[0] != "_":
if not os.path.exists(os.path.join(modsRootFolder, modFolder, l10nFolderName)):
untouchedMods[modFolder] = "There is no '{folderName}' folder in the root folder of this mod.".format(folderName=l10nFolderName)
elif not os.path.exists(os.path.join(modsRootFolder, modFolder, l10nFolderName, messagesFilename)):
untouchedMods[modFolder] = "There is no '{filename}' file within the '{folderName}' folder in the root folder of this mod.".format(folderName=l10nFolderName, filename=messagesFilename)
if untouchedMods:
print(textwrap.dedent("""
Warning: No messages were extracted from the following mods:
"""))
for mod in untouchedMods:
print("{modName}: {warningMessage}".format(modName=mod, warningMessage=untouchedMods[mod]))
print(textwrap.dedent("""
For this script to extract messages from a mod folder, this mod folder must contain a '{folderName}'
folder, and this folder must contain a '{filename}' file that describes how to extract messages for the
mod. See the folder of the main mod ('public') for an example, and see the documentation for more
information.
""".format(folderName=l10nFolderName, filename=messagesFilename)
))
def generateTemplatesForMessagesFile(messagesFilePath):
with open(messagesFilePath, 'r') as fileObject:
settings = json.load(fileObject)
rootPath = os.path.dirname(messagesFilePath)
for templateSettings in settings:
if "skip" in templateSettings and templateSettings["skip"] == "yes":
continue
inputRootPath = rootPath
if "inputRoot" in templateSettings:
inputRootPath = os.path.join(rootPath, templateSettings["inputRoot"])
template = Catalog()
template.project = templateSettings["project"]
template.copyright_holder = templateSettings["copyrightHolder"]
for rule in templateSettings["rules"]:
if "skip" in rule and rule["skip"] == "yes":
continue
options = rule.get("options", {})
extractor = getExtractorInstance(rule["extractor"], inputRootPath, rule["filemasks"], options)
for message, context, location, comments in extractor.run():
formatFlag = None
if "format" in options:
formatFlag = options["format"]
template.add(message, context=context, locations=[location], auto_comments=comments, formatFlag=formatFlag)
with codecs.open(os.path.join(rootPath, templateSettings["output"]), 'w', 'utf-8') as fileObject:
write_po(fileObject, template)
def main():
for root, folders, filenames in os.walk(projectRootDirectory):
for folder in folders:
if folder == l10nFolderName:
messagesFilePath = os.path.join(root, folder, messagesFilename)
if os.path.exists(messagesFilePath):
generateTemplatesForMessagesFile(messagesFilePath)
warnAboutUntouchedMods()
if __name__ == "__main__":
main()