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"""pygtk is now installed on your machine.
Local configuration files were successfully updated."""
import os, os.path, re, sys
import distutils.sysconfig
import distutils.file_util
import distutils.errors
pkgconfig_file = os.path.normpath(
os.path.join(sys.prefix,
'lib/pkgconfig/pygtk-2.0.pc'))
prefix_pattern=re.compile("^prefix=.*")
exec_pattern=re.compile("^exec\s.*")
codegendir_pattern=re.compile("^codegendir=.*")
version_pattern=re.compile("Version: ([0-9]+\.[0-9]+\.[0-9]+)")
def replace_prefix(s):
if prefix_pattern.match(s):
s='prefix='+sys.prefix.replace("\\","/")+'\n'
if exec_pattern.match(s):
s=('exec '+sys.prefix+'\\python.exe '+
'$codegendir/codegen.py \"$@\"\n').replace("\\","/")
if codegendir_pattern.match(s):
s=('codegendir='
+distutils.sysconfig.get_python_lib().replace("\\","/")+
'/gtk-2.0/codegen' + '\n')
return s
def get_doc_url(pkgconfig_file, base_url):
try:
f = open(pkgconfig_file).read()
ver = version_pattern.search(f).groups()[0]
majv,minv,micv = ver.split('.')
doc_url = "%s/%s.%s/" % (base_url,majv,minv)
except:
doc_url = base_url + "/stable/"
return doc_url
# TODO : Check that shortcuts are created system-wide when the user
# has admin rights (hint: see pywin32 postinstall)
def create_shortcuts():
progs_folder= get_special_folder_path("CSIDL_COMMON_PROGRAMS")
site_packages_dir = os.path.join(sys.prefix , 'lib','site-packages')
pygtk_shortcuts = os.path.join(progs_folder, 'PyGTK')
if not os.path.isdir(pygtk_shortcuts):
os.mkdir(pygtk_shortcuts)
# link to specific documentation version by parsing the
# pkgconfig file
doc_url = get_doc_url(pkgconfig_file,
"http://library.gnome.org/devel/pygtk")
pygtk_doc_link=os.path.join(pygtk_shortcuts,
'PyGTK Documentation.lnk')
if os.path.isfile(pygtk_doc_link):
os.remove(pygtk_doc_link)
create_shortcut(doc_url,'PyGTK Documentation',pygtk_doc_link)
file_created(pygtk_doc_link)
homepage_link = os.path.join(pygtk_shortcuts,
"PyGTK Home.lnk")
if os.path.isfile(homepage_link):
os.remove(homepage_link)
create_shortcut("http://www.pygtk.org",'PyGTK Homepage',homepage_link)
file_created(homepage_link)
if len(sys.argv) == 2:
if sys.argv[1] == "-install":
# fixup the pkgconfig file
lines=open(pkgconfig_file).readlines()
open(pkgconfig_file, 'w').writelines(map(replace_prefix,lines))
# TODO: Add an installer option for shortcut creation
# create_shortcuts()
print __doc__
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