def _gettext_init():
"""Call before using gettext helpers"""
# set by tests
if "QUODLIBET_NO_TRANS" in environ:
return
set_i18n_envvars()
fixup_i18n_envvars()
print_d("LANGUAGE: %r" % environ.get("LANGUAGE"))
print_d("LANG: %r" % environ.get("LANG"))
try:
locale.setlocale(locale.LC_ALL, '')
except locale.Error:
pass
# Use the locale dir in ../build/share/locale if there is one
base_dir = get_base_dir()
localedir = os.path.dirname(base_dir)
localedir = os.path.join(localedir, "build", "share", "locale")
if not os.path.isdir(localedir) and os.name == "nt":
# py2exe case
localedir = os.path.join(
base_dir, "..", "..", "share", "locale")
if os.path.isdir(localedir):
print_d("Using local localedir: %r" % unexpand(localedir))
else:
localedir = gettext.bindtextdomain("quodlibet")
try:
t = gettext.translation("quodlibet", localedir,
class_=GlibTranslations)
except IOError:
print_d("No translation found in %r" % unexpand(localedir))
t = GlibTranslations()
else:
print_d("Translations loaded: %r" % unexpand(t.path))
debug_text = environ.get("QUODLIBET_TEST_TRANS")
t.install(unicode=True, debug_text=debug_text)
def test_fixup_i18n_envvars(self):
with preserve_environ():
environ["LANGUAGE"] = "en:de:en_FOO:nl"
fixup_i18n_envvars()
self.assertEqual(environ["LANGUAGE"], "en:C:de:en_FOO:C:nl")
def test_fixup_i18n_envvars(self):
with preserve_environ():
os.environ["LANGUAGE"] = "en:de:en_FOO:nl"
fixup_i18n_envvars()
self.assertEqual(os.environ["LANGUAGE"], "en:C:de:en_FOO:C:nl")
