18368c04de
Use abspath to avoid getting an empty string for the folder containing the script, when not frozen.
85 lines
2.5 KiB
Python
85 lines
2.5 KiB
Python
"""Copyright (c) 2010-2012 David Rio Vierra
|
|
|
|
Permission to use, copy, modify, and/or distribute this software for any
|
|
purpose with or without fee is hereby granted, provided that the above
|
|
copyright notice and this permission notice appear in all copies.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE."""
|
|
|
|
|
|
import sys
|
|
import os
|
|
|
|
|
|
def win32_utf8_argv():
|
|
"""Uses shell32.GetCommandLineArgvW to get sys.argv as a list of UTF-8
|
|
strings.
|
|
|
|
Versions 2.5 and older of Python don't support Unicode in sys.argv on
|
|
Windows, with the underlying Windows API instead replacing multi-byte
|
|
characters with '?'.
|
|
|
|
Returns None on failure.
|
|
|
|
Example usage:
|
|
|
|
>>> def main(argv=None):
|
|
... if argv is None:
|
|
... argv = win32_utf8_argv() or sys.argv
|
|
...
|
|
"""
|
|
|
|
try:
|
|
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 if present
|
|
# if argc.value - len(sys.argv) == 1:
|
|
# start = 1
|
|
# else:
|
|
# start = 0
|
|
return [argv[i] for i in
|
|
xrange(0, argc.value)]
|
|
except Exception:
|
|
pass
|
|
|
|
|
|
def findDataDir():
|
|
def fsdecode(x):
|
|
return x.decode(sys.getfilesystemencoding())
|
|
|
|
argzero = fsdecode(os.path.abspath(sys.argv[0]))
|
|
|
|
if sys.platform == "win32":
|
|
if hasattr(sys, 'frozen'):
|
|
dataDir = os.path.dirname(fsdecode(sys.executable))
|
|
else:
|
|
dataDir = os.path.dirname(argzero)
|
|
|
|
elif sys.platform == "darwin":
|
|
dataDir = os.getcwdu()
|
|
else:
|
|
dataDir = os.getcwdu()
|
|
|
|
return dataDir
|
|
|
|
dataDir = findDataDir()
|