Setup.py cosmetic tidy

 * Remove local doc install, point to website instead
 * link to versioned docs

1 files changed, 26 insertions, 17 deletions

diff --git a/pygobject_postinstall.py b/pygobject_postinstall.py
index 8ddaa604..487828e4 100644
--- a/pygobject_postinstall.py
+++ b/pygobject_postinstall.py
@@ -5,8 +5,12 @@ Local configuration files were successfully updated."""
 
 import os, re, sys
 
-prefix_pattern=re.compile("^prefix=.*")
+pkgconfig_file = os.path.normpath(
+    os.path.join(sys.prefix,
+                 'lib/pkgconfig/pygobject-2.0.pc'))
 
+prefix_pattern=re.compile("^prefix=.*")
+version_pattern=re.compile("Version: ([0-9]+\.[0-9]+\.[0-9]+)")
 
 def replace_prefix(s):
     if prefix_pattern.match(s):
@@ -16,6 +20,16 @@ def replace_prefix(s):
     
     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():
@@ -25,15 +39,16 @@ def create_shortcuts():
     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/pygobject")
     pygobject_doc_link=os.path.join(pygtk_shortcuts,
                                     'PyGObject Documentation.lnk')
     if os.path.isfile(pygobject_doc_link):   
         os.remove(pygobject_doc_link)
-    
-    create_shortcut(os.path.join(sys.prefix,'share','gtk-doc','html',
-                                 'pygobject','index.html'),
-                    'PyGObject Documentation', pygobject_doc_link)
+    create_shortcut(doc_url,'PyGObject Documentation',pygobject_doc_link)
 
 def remove_shortcuts():
     pygtk_shortcuts = os.path.join(
@@ -47,17 +62,11 @@ def remove_shortcuts():
 
 if len(sys.argv) == 2:
     if sys.argv[1] == "-install":
-        filenames=['lib/pkgconfig/pygobject-2.0.pc',
-                   'share/pygobject/xsl/fixxref.py']
-        for filename in filenames: 
-            pkgconfig_file = os.path.normpath(
-                os.path.join(sys.prefix,filename))
-
-            lines=open(pkgconfig_file).readlines()
-            open(pkgconfig_file, 'w').writelines(map(replace_prefix,lines))
+        # 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()
+        create_shortcuts()
         print __doc__
     elif sys.argv[1] == "-remove":
-        pass
-        # remove_shortcuts()
+        remove_shortcuts()