82 lines
1.9 KiB
Python
82 lines
1.9 KiB
Python
def _reset_sys_path():
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# Clear generic sys.path[0]
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import sys, os
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resources = os.environ['RESOURCEPATH']
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while sys.path[0] == resources:
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del sys.path[0]
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_reset_sys_path()
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def _chdir_resource():
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import os
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os.chdir(os.environ['RESOURCEPATH'])
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_chdir_resource()
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def _disable_linecache():
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import linecache
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def fake_getline(*args, **kwargs):
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return ''
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linecache.orig_getline = linecache.getline
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linecache.getline = fake_getline
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_disable_linecache()
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import re, sys
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cookie_re = re.compile(b"coding[:=]\s*([-\w.]+)")
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if sys.version_info[0] == 2:
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default_encoding = 'ascii'
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else:
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default_encoding = 'utf-8'
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def guess_encoding(fp):
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for i in range(2):
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ln = fp.readline()
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m = cookie_re.search(ln)
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if m is not None:
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return m.group(1).decode('ascii')
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return default_encoding
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def _run():
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global __file__
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import os, site
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sys.frozen = 'macosx_app'
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base = os.environ['RESOURCEPATH']
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argv0 = os.path.basename(os.environ['ARGVZERO'])
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script = SCRIPT_MAP.get(argv0, DEFAULT_SCRIPT)
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path = os.path.join(base, script)
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sys.argv[0] = __file__ = path
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if sys.version_info[0] == 2:
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with open(path, 'rU') as fp:
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source = fp.read() + "\n"
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else:
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with open(path, 'rb') as fp:
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encoding = guess_encoding(fp)
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with open(path, 'r', encoding=encoding) as fp:
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source = fp.read() + '\n'
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BOM=b'\xef\xbb\xbf'.decode('utf-8')
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if source.startswith(BOM):
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source = source[1:]
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exec(compile(source, path, 'exec'), globals(), globals())
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def _setup_ctypes():
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from ctypes.macholib import dyld
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import os
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frameworks = os.path.join(os.environ['RESOURCEPATH'], '..', 'Frameworks')
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dyld.DEFAULT_FRAMEWORK_FALLBACK.insert(0, frameworks)
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dyld.DEFAULT_LIBRARY_FALLBACK.insert(0, frameworks)
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_setup_ctypes()
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DEFAULT_SCRIPT='Guetzli-R.py'
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SCRIPT_MAP={}
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_run()
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