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# -*- coding: latin-1 -*-
##
## Copyright (c) 2000, 2001, 2002, 2003 Thomas Heller
##
## Permission is hereby granted, free of charge, to any person obtaining
## a copy of this software and associated documentation files (the
## "Software"), to deal in the Software without restriction, including
## without limitation the rights to use, copy, modify, merge, publish,
## distribute, sublicense, and/or sell copies of the Software, and to
## permit persons to whom the Software is furnished to do so, subject to
## the following conditions:
##
## The above copyright notice and this permission notice shall be
## included in all copies or substantial portions of the Software.
##
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
## EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
## MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
## NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
## LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
## OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
## WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
##
#
# $Id: VersionInfo.py 692 2012-02-04 07:21:46Z mhammond $
#
# $Log$
# Revision 1.3 2004/01/16 10:45:31 theller
# Move py2exe from the sandbox directory up to the root dir.
#
# Revision 1.3 2003/12/29 13:44:57 theller
# Adapt for Python 2.3.
#
# Revision 1.2 2003/09/18 20:19:57 theller
# Remove a 2.3 warning, but mostly this checkin is to test the brand new
# py2exe-checkins mailing list.
#
# Revision 1.1 2003/08/29 12:30:52 mhammond
# New py2exe now uses the old resource functions :)
#
# Revision 1.1 2002/01/29 09:30:55 theller
# version 0.3.0
#
# Revision 1.2 2002/01/14 19:08:05 theller
# Better (?) Unicode handling.
#
# Revision 1.1 2002/01/07 10:30:32 theller
# Create a version resource.
#
#
import struct
VOS_NT_WINDOWS32 = 0x00040004
VFT_APP = 0x00000001
RT_VERSION = 16
class VersionError(Exception):
pass
def w32_uc(text):
"""convert a string into unicode, then encode it into UTF-16
little endian, ready to use for win32 apis"""
if type(text) is str:
return unicode(text, "unicode-escape").encode("utf-16-le")
return unicode(text).encode("utf-16-le")
class VS_FIXEDFILEINFO:
dwSignature = 0xFEEF04BDL
dwStrucVersion = 0x00010000
dwFileVersionMS = 0x00010000
dwFileVersionLS = 0x00000001
dwProductVersionMS = 0x00010000
dwProductVersionLS = 0x00000001
dwFileFlagsMask = 0x3F
dwFileFlags = 0
dwFileOS = VOS_NT_WINDOWS32
dwFileType = VFT_APP
dwFileSubtype = 0
dwFileDateMS = 0
dwFileDateLS = 0
fmt = "13L"
def __init__(self, version):
import string
version = string.replace(version, ",", ".")
fields = string.split(version + '.0.0.0.0', ".")[:4]
fields = map(string.strip, fields)
try:
self.dwFileVersionMS = int(fields[0]) * 65536 + int(fields[1])
self.dwFileVersionLS = int(fields[2]) * 65536 + int(fields[3])
except ValueError:
raise VersionError("could not parse version number '%s'" % version)
def __str__(self):
return struct.pack(self.fmt,
self.dwSignature,
self.dwStrucVersion,
self.dwFileVersionMS,
self.dwFileVersionLS,
self.dwProductVersionMS,
self.dwProductVersionLS,
self.dwFileFlagsMask,
self.dwFileFlags,
self.dwFileOS,
self.dwFileType,
self.dwFileSubtype,
self.dwFileDateMS,
self.dwFileDateLS)
def align(data):
pad = - len(data) % 4
return data + '\000' * pad
class VS_STRUCT:
items = ()
def __str__(self):
szKey = w32_uc(self.name)
ulen = len(szKey)+2
value = self.get_value()
data = struct.pack("h%ss0i" % ulen, self.wType, szKey) + value
data = align(data)
for item in self.items:
data = data + str(item)
wLength = len(data) + 4 # 4 bytes for wLength and wValueLength
wValueLength = len(value)
return self.pack("hh", wLength, wValueLength, data)
def pack(self, fmt, len, vlen, data):
return struct.pack(fmt, len, vlen) + data
def get_value(self):
return ""
class String(VS_STRUCT):
wType = 1
items = ()
def __init__(self, name_value):
(name, value) = name_value
self.name = name
if value:
self.value = value + '\000' # strings must be zero terminated
else:
self.value = value
def pack(self, fmt, len, vlen, data):
# ValueLength is measured in WORDS, not in BYTES!
return struct.pack(fmt, len, vlen/2) + data
def get_value(self):
return w32_uc(self.value)
class StringTable(VS_STRUCT):
wType = 1
def __init__(self, name, strings):
self.name = name
self.items = map(String, strings)
class StringFileInfo(VS_STRUCT):
wType = 1
name = "StringFileInfo"
def __init__(self, name, strings):
self.items = [StringTable(name, strings)]
class Var(VS_STRUCT):
# MSDN says:
# If you use the Var structure to list the languages your
# application or DLL supports instead of using multiple version
# resources, use the Value member to contain an array of DWORD
# values indicating the language and code page combinations
# supported by this file. The low-order word of each DWORD must
# contain a Microsoft language identifier, and the high-order word
# must contain the IBM� code page number. Either high-order or
# low-order word can be zero, indicating that the file is language
# or code page independent. If the Var structure is omitted, the
# file will be interpreted as both language and code page
# independent.
wType = 0
name = "Translation"
def __init__(self, value):
self.value = value
def get_value(self):
return struct.pack("l", self.value)
class VarFileInfo(VS_STRUCT):
wType = 1
name = "VarFileInfo"
def __init__(self, *names):
self.items = map(Var, names)
def get_value(self):
return ""
class VS_VERSIONINFO(VS_STRUCT):
wType = 0 # 0: binary data, 1: text data
name = "VS_VERSION_INFO"
def __init__(self, version, items):
self.value = VS_FIXEDFILEINFO(version)
self.items = items
def get_value(self):
return str(self.value)
class Version(object):
def __init__(self,
version,
comments = None,
company_name = None,
file_description = None,
internal_name = None,
legal_copyright = None,
legal_trademarks = None,
original_filename = None,
private_build = None,
product_name = None,
product_version = None,
special_build = None):
self.version = version
strings = []
if comments is not None:
strings.append(("Comments", comments))
if company_name is not None:
strings.append(("CompanyName", company_name))
if file_description is not None:
strings.append(("FileDescription", file_description))
strings.append(("FileVersion", version))
if internal_name is not None:
strings.append(("InternalName", internal_name))
if legal_copyright is not None:
strings.append(("LegalCopyright", legal_copyright))
if legal_trademarks is not None:
strings.append(("LegalTrademarks", legal_trademarks))
if original_filename is not None:
strings.append(("OriginalFilename", original_filename))
if private_build is not None:
strings.append(("PrivateBuild", private_build))
if product_name is not None:
strings.append(("ProductName", product_name))
strings.append(("ProductVersion", product_version or version))
if special_build is not None:
strings.append(("SpecialBuild", special_build))
self.strings = strings
def resource_bytes(self):
vs = VS_VERSIONINFO(self.version,
[StringFileInfo("040904B0",
self.strings),
VarFileInfo(0x04B00409)])
return str(vs)
def test():
import sys
sys.path.append("c:/tmp")
from hexdump import hexdump
version = Version("1, 0, 0, 1",
comments = "�ml�ut comments",
company_name = "No Company",
file_description = "silly application",
internal_name = "silly",
legal_copyright = u"Copyright � 2003",
## legal_trademark = "",
original_filename = "silly.exe",
private_build = "test build",
product_name = "silly product",
product_version = None,
## special_build = ""
)
hexdump(version.resource_bytes())
if __name__ == '__main__':
import sys
sys.path.append("d:/nbalt/tmp")
from hexdump import hexdump
test()