1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
#!/usr/bin/env python3
import argparse
import re
import subprocess
from pathlib import Path
REPO_DIR = Path(__file__).parent.parent
TRANS_DIR = REPO_DIR / 'po'
TRANS_TEMPLATE = TRANS_DIR / 'gajim_plugins.pot'
BUILD_DIR = REPO_DIR / 'plugins_translations'
TRANSLATABLE_FILES = [
'*.py',
'*.ui',
]
def template_is_equal(old_template_path: Path, new_template: str) -> bool:
with open(old_template_path, 'r') as f:
old_template = f.read()
pattern = r'"POT-Creation-Date: .*\n"'
old_template = re.sub(pattern, '', old_template, count=1)
new_template = re.sub(pattern, '', new_template, count=1)
return old_template == new_template
def update_translation_template() -> bool:
paths: list[Path] = []
for file_path in TRANSLATABLE_FILES:
paths += list(REPO_DIR.rglob(file_path))
cmd = [
'xgettext',
'-o', '-',
'-c#',
'--from-code=utf-8',
'--keyword=Q_',
'--no-location',
'--sort-output',
'--package-name=Gajim Plugins'
]
for path in paths:
cmd.append(str(path))
result = subprocess.run(cmd,
cwd=REPO_DIR,
text=True,
check=True,
capture_output=True)
template = result.stdout
if (TRANS_TEMPLATE.exists() and
template_is_equal(TRANS_TEMPLATE, template)):
# No new strings were discovered
return False
with open(TRANS_TEMPLATE, 'w') as f:
f.write(template)
return True
def update_translation_files() -> None:
for file in TRANS_DIR.glob('*.po'):
subprocess.run(['msgmerge',
'-U',
'--sort-output',
str(file),
TRANS_TEMPLATE],
cwd=REPO_DIR,
check=True)
def build_translations() -> None:
for po_file in TRANS_DIR.glob('*.po'):
lang = po_file.stem
po_file = TRANS_DIR / f'{lang}.po'
mo_file = BUILD_DIR / f'{po_file.stem}.mo'
subprocess.run(['msgfmt',
str(po_file),
'-o',
str(mo_file)],
cwd=REPO_DIR,
check=True)
def cleanup_translations() -> None:
for po_file in TRANS_DIR.glob('*.po'):
subprocess.run(['msgattrib',
'--output-file',
str(po_file),
'--no-obsolete',
str(po_file)],
cwd=REPO_DIR,
check=True)
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='Update Translations')
parser.add_argument('command', choices=['update', 'build', 'cleanup'])
args = parser.parse_args()
if args.command == 'cleanup':
cleanup_translations()
elif args.command == 'update':
update_translation_template()
update_translation_files()
elif args.command == 'build':
update_translation_template()
update_translation_files()
build_translations()
|
