mirror of
https://github.com/noDRM/DeDRM_tools.git
synced 2025-10-23 23:07:47 -04:00
87 lines
2.4 KiB
Python
87 lines
2.4 KiB
Python
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
|
|
import sys, os
|
|
import locale
|
|
import codecs
|
|
import importlib
|
|
|
|
# get sys.argv arguments and encode them into utf-8
|
|
def unicode_argv():
|
|
if sys.platform.startswith('win'):
|
|
# Uses shell32.GetCommandLineArgvW to get sys.argv as a list of Unicode
|
|
# strings.
|
|
|
|
# Versions 2.x of Python don't support Unicode in sys.argv on
|
|
# Windows, with the underlying Windows API instead replacing multi-byte
|
|
# characters with '?'.
|
|
|
|
|
|
from ctypes import POINTER, byref, cdll, c_int, windll
|
|
from ctypes.wintypes import LPCWSTR, LPWSTR
|
|
|
|
GetCommandLineW = cdll.kernel32.GetCommandLineW
|
|
GetCommandLineW.argtypes = []
|
|
GetCommandLineW.restype = LPCWSTR
|
|
|
|
CommandLineToArgvW = windll.shell32.CommandLineToArgvW
|
|
CommandLineToArgvW.argtypes = [LPCWSTR, POINTER(c_int)]
|
|
CommandLineToArgvW.restype = POINTER(LPWSTR)
|
|
|
|
cmd = GetCommandLineW()
|
|
argc = c_int(0)
|
|
argv = CommandLineToArgvW(cmd, byref(argc))
|
|
if argc.value > 0:
|
|
# Remove Python executable and commands if present
|
|
start = argc.value - len(sys.argv)
|
|
return [argv[i] for i in
|
|
range(start, argc.value)]
|
|
# if we don't have any arguments at all, just pass back script name
|
|
# this should never happen
|
|
return ["DeDRM.py"]
|
|
else:
|
|
argvencoding = sys.stdin.encoding or "utf-8"
|
|
return [arg if (isinstance(arg, str) or isinstance(arg,unicode)) else str(arg, argvencoding) for arg in sys.argv]
|
|
|
|
|
|
def add_cp65001_codec():
|
|
try:
|
|
codecs.lookup('cp65001')
|
|
except LookupError:
|
|
codecs.register(
|
|
lambda name: name == 'cp65001' and codecs.lookup('utf-8') or None)
|
|
return
|
|
|
|
|
|
def set_utf8_default_encoding():
|
|
if sys.getdefaultencoding() == 'utf-8':
|
|
return
|
|
|
|
# Regenerate setdefaultencoding.
|
|
importlib.reload(sys)
|
|
sys.setdefaultencoding('utf-8')
|
|
|
|
for attr in dir(locale):
|
|
if attr[0:3] != 'LC_':
|
|
continue
|
|
aref = getattr(locale, attr)
|
|
try:
|
|
locale.setlocale(aref, '')
|
|
except locale.Error:
|
|
continue
|
|
try:
|
|
lang = locale.getlocale(aref)[0]
|
|
except (TypeError, ValueError):
|
|
continue
|
|
if lang:
|
|
try:
|
|
locale.setlocale(aref, (lang, 'UTF-8'))
|
|
except locale.Error:
|
|
os.environ[attr] = lang + '.UTF-8'
|
|
try:
|
|
locale.setlocale(locale.LC_ALL, '')
|
|
except locale.Error:
|
|
pass
|
|
return
|
|
|
|
|