blender/release/scripts/modules/bl_i18n_utils/update_branches.py

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#!/usr/bin/python3
# ***** BEGIN GPL LICENSE BLOCK *****
#
# 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.
#
# ***** END GPL LICENSE BLOCK *****
# <pep8 compliant>
# Update all branches:
# * Generate a temp messages.txt file.
# * Use it to generate a temp .pot file.
# * Use it to update all .pos in /branches.
import subprocess
import os
import sys
import tempfile
try:
import settings
except:
from . import settings
PY3 = settings.PYTHON3_EXEC
FILE_NAME_POT = settings.FILE_NAME_POT
def main():
import argparse
parser = argparse.ArgumentParser(description="" \
"Update all branches:\n" \
"* Generate a temp messages.txt file.\n" \
"* Use it to generate a temp .pot file.\n" \
"* Use it to update all .pos in /branches.")
parser.add_argument('--pproc-contexts', action="store_true",
help="Pre-process pos to avoid having plenty of "
"fuzzy msgids just because a context was "
"added/changed!")
parser.add_argument('-c', '--no_checks', default=True,
action="store_false",
help="No checks over UI messages.")
parser.add_argument('-a', '--add', action="store_true",
help="Add missing pos (useful only when one or " \
"more languages are given!).")
parser.add_argument('langs', metavar='ISO_code', nargs='*',
help="Restrict processed languages to those.")
args = parser.parse_args()
ret = 0
# Generate a temp messages file.
dummy, msgfile = tempfile.mkstemp(suffix=".txt",
prefix="blender_messages_")
os.close(dummy)
cmd = (PY3, "./update_msg.py", "-o", msgfile)
t = subprocess.call(cmd)
if t:
ret = t
# Generate a temp pot file.
# Back to having a pot file in trunk/po. It's quite useful for translators that want to start
# a new translation and not not want to bother generating their own po from scratch!
# dummy, potfile = tempfile.mkstemp(suffix=".pot",
# prefix="blender_pot_")
# os.close(dummy)
potfile = FILE_NAME_POT
cmd = [PY3, "./update_pot.py", "-i", msgfile, "-o", potfile]
if not args.no_checks:
cmd.append("-c")
t = subprocess.call(cmd)
if t:
ret = t
# Update branches po files.
cmd = [PY3, "./update_po.py", "-i", potfile]
if args.langs:
if args.add:
cmd.append("-a")
cmd += args.langs
if args.pproc_contexts:
cmd.append("--pproc-contexts")
t = subprocess.call(cmd)
if t:
ret = t
return ret
if __name__ == "__main__":
print("\n\n *** Running {} *** \n".format(__file__))
sys.exit(main())