def init_list( self):
langs = []
import gettext
self.languages = {}
for lang, language in data.languages.items():
system = gettext.find('BKChem', os.path.normpath(os.path.join(
os_support.get_bkchem_run_dir(), '../../../../share/locale')), [lang])
if not system:
system = gettext.find('BKChem', None, [lang])
local = gettext.find( 'BKChem', os.path.normpath( os.path.join( os_support.get_bkchem_run_dir(), '../locale')), [lang])
if system or local or lang == "en":
lang_text = "%s (%s)" % (language, lang)
langs.append( lang_text)
self.languages[lang_text] = lang
langs.sort()
# default
default = "%s (default)"%_("System default")
self.languages[default] = "default"
langs.append( default)
self.list = Pmw.ScrolledListBox( self.interior(),
#selectioncommand=self.select,
labelpos = "n",
label_text=_("Available Languages"),
listbox_selectmode="single",
listbox_width=30,
items=langs)
del gettext
self.list.pack()
def init_list(self):
langs = []
import gettext
self.languages = {}
for lang, language in data.languages.iteritems():
system = gettext.find(
'BKChem',
os.path.normpath(
os.path.join(os_support.get_bkchem_run_dir(),
'../../../../share/locale')), [lang])
if not system:
system = gettext.find('BKChem', None, [lang])
local = gettext.find(
'BKChem',
os.path.normpath(
os.path.join(os_support.get_bkchem_run_dir(),
'../locale')), [lang])
if system or local or lang == "en":
lang_text = "%s (%s)" % (language, lang)
langs.append(lang_text)
self.languages[lang_text] = lang
langs.sort()
# default
default = "%s (default)" % _("System default")
self.languages[default] = "default"
langs.append(default)
self.list = Pmw.ScrolledListBox(
self.interior(),
#selectioncommand=self.select,
labelpos="n",
label_text=_("Available Languages"),
listbox_selectmode="single",
listbox_width=30,
items=langs)
del gettext
self.list.pack()
else:
langs = [None]
if user_lang == "en":
if sys.version_info[2] > 2:
import builtins
else:
import __builtin__ as builtins
builtins.__dict__['_'] = lambda m: m
builtins.__dict__['ngettext'] = gettext.ngettext
Store.lang = "en"
else:
Store.lang = None
for lang in langs:
for localedir in (os.path.normpath(
os.path.join(os_support.get_bkchem_run_dir(),
'../../../../share/locale')),
os.path.normpath(
os.path.join(os_support.get_bkchem_run_dir(),
'../locale')), None):
if gettext.find('BKChem', localedir=localedir, languages=lang):
# find what language was loaded
rest = gettext.find('BKChem',
localedir=localedir,
languages=lang)
for i in range(3):
rest, Store.lang = os.path.split(rest)
tr = gettext.translation('BKChem',
localedir=localedir,
languages=lang)
user_lang = Store.pm.get_preference( "lang")
if user_lang:
langs = [[user_lang], None]
else:
langs = [None]
if user_lang == "en":
import __builtin__
__builtin__.__dict__['_'] = lambda m: m
__builtin__.__dict__['ngettext'] = gettext.ngettext
Store.lang = "en"
else:
Store.lang = None
for lang in langs:
for localedir in (os.path.normpath(os.path.join(
os_support.get_bkchem_run_dir(),
'../../../../share/locale')),
os.path.normpath(os.path.join(
os_support.get_bkchem_run_dir(), '../locale')),
None):
if gettext.find( 'BKChem', localedir=localedir, languages=lang):
# find what language was loaded
rest = gettext.find( 'BKChem', localedir=localedir, languages=lang)
for i in range( 3):
rest, Store.lang = os.path.split( rest)
tr = gettext.translation( 'BKChem', localedir=localedir, languages=lang)
tr.install(unicode=True, names=['ngettext'])
break
if Store.lang:
break
