def __TranslateMessage__(self):
"""Translate Messages of the Window"""
os_language = i18n.GetLocaleOS()
if os_language[0:2] == "pt":
_ = i18n.InstallLanguage("pt_BR")
elif os_language[0:2] == "es":
_ = i18n.InstallLanguage("es")
else:
_ = i18n.InstallLanguage("en")
def __TranslateMessage__(self):
"""Translate Messages of the Window"""
os_language = i18n.GetLocaleOS()
if (os_language[0:2] == 'pt'):
_ = i18n.InstallLanguage('pt_BR')
elif (os_language[0:2] == 'es'):
_ = i18n.InstallLanguage('es')
else:
_ = i18n.InstallLanguage('en')
def non_gui_startup(options, args):
lang = 'en'
_ = i18n.InstallLanguage(lang)
from invesalius.control import Controller
from invesalius.project import Project
session = ses.Session()
if not session.ReadSession():
session.CreateItens()
session.SetLanguage(lang)
session.WriteSessionFile()
control = Controller(None)
use_cmd_optargs(options, args)
def __init__(self):
# Splash screen image will depend on currently language
lang = False
self.locale = wx.Locale(wx.LANGUAGE_DEFAULT)
# Language information is available in session configuration
# file. First we need to check if this file exist, if now, it
# should be created
create_session = False
session = ses.Session()
if not (session.ReadSession()):
create_session = True
install_lang = 0
lang = session.GetLanguage()
if lang:
if (lang != "False"):
_ = i18n.InstallLanguage(lang)
install_lang = 1
else:
install_lang = 0
else:
install_lang = 0
# If no language is set into session file, show dialog so
# user can select language
if install_lang == 0:
dialog = lang_dlg.LanguageDialog()
# FIXME: This works ok in linux2, darwin and win32,
# except on win64, due to wxWidgets bug
try:
ok = (dialog.ShowModal() == wx.ID_OK)
except wx._core.PyAssertionError:
ok = True
finally:
if ok:
lang = dialog.GetSelectedLanguage()
session.SetLanguage(lang)
_ = i18n.InstallLanguage(lang)
else:
homedir = self.homedir = os.path.expanduser('~')
invdir = os.path.join(homedir, ".invesalius")
shutil.rmtree(invdir)
sys.exit()
dialog.Destroy()
# Session file should be created... So we set the recent
# choosen language
if (create_session):
session.CreateItens()
session.SetLanguage(lang)
session.WriteSessionFile()
# session.SaveConfigFileBackup()
# Only after language was defined, splash screen will be
# shown
if lang:
#import locale
#try:
# locale.setlocale(locale.LC_ALL, '')
#except locale.Error:
# pass
# For pt_BR, splash_pt.png should be used
if (lang.startswith('pt')):
icon_file = "splash_pt.png"
else:
icon_file = "splash_" + lang + ".png"
if hasattr(sys,"frozen") and (sys.frozen == "windows_exe"\
or sys.frozen == "console_exe"):
abs_file_path = os.path.abspath(".." + os.sep)
path = abs_file_path
path = os.path.join(path, 'icons', icon_file)
else:
path = os.path.join(".","icons", icon_file)
if not os.path.exists(path):
path = os.path.join(".", "icons", "splash_en.png")
bmp = wx.Image(path).ConvertToBitmap()
try:
style = wx.adv.SPLASH_TIMEOUT | wx.adv.SPLASH_CENTRE_ON_SCREEN
except AttributeError:
style = wx.SPLASH_TIMEOUT | wx.SPLASH_CENTRE_ON_SCREEN
SplashScreen.__init__(self,
bitmap=bmp,
splashStyle=style,
milliseconds=1500,
id=-1,
parent=None)
self.Bind(wx.EVT_CLOSE, self.OnClose)
wx.Yield()
wx.CallLater(200, self.Startup)
if sys.platform in ('linux2', 'linux', 'win32'):
try:
tmp_var = wx.GetXDisplay
except AttributeError:
# A workaround to make InVesalius run with wxPython4 from Ubuntu 18.04
wx.GetXDisplay = lambda: None
else:
del tmp_var
session = ses.Session()
if session.ReadSession():
lang = session.GetLanguage()
if lang:
LANG = lang
try:
_ = i18n.InstallLanguage(lang)
except FileNotFoundError:
LANG = None
class InVesalius(wx.App):
"""
InVesalius wxPython application class.
"""
def OnInit(self):
"""
Initialize splash screen and main frame.
"""
from multiprocessing import freeze_support
freeze_support()
