--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/simplecomment.py	Thu Sep 30 15:59:32 2010 +0530
@@ -0,0 +1,112 @@
+# -*- coding: utf-8 -*-
+"""
+    sphinx.builders.webapp
+    ~~~~~~~~~~~~~~~~~~~~~~
+
+    A web application builder.
+
+    :copyright: Copyright 2007-2009 by the Sphinx team, see AUTHORS.
+    :license: BSD, see LICENSE for details.
+"""
+
+import os
+import sys
+import codecs
+import shutil
+import cPickle
+from os import path
+from hashlib import md5
+from types import ListType, TupleType
+import re
+
+
+import jinja2 as j2
+
+#from mercurial import commands, ui
+#from mercurial.hg import repository
+
+from sphinx.builders.html import StandaloneHTMLBuilder
+from sphinx.errors import SphinxError
+from sphinx.web.dbutils import PidDb
+from sphinx.web.webconfig import WebConfig
+from sphinx.writers.html import HTMLTranslator
+
+
+
+
+
+
+class SimpleCommentHTMLBuilder(StandaloneHTMLBuilder):
+    """ Static html pages with paragraph ids. 
+    """
+    def init(self):
+        self.app.add_javascript('simplecomment.js')
+        self.id_file_loc=os.path.join(self.outdir,'paragraph_id.py')
+        self.id_file=open(self.id_file_loc,'w')
+        self.beginning="p_list= "
+        self.id_dictionary={}
+
+        StandaloneHTMLBuilder.init(self)
+
+    def get_target_uri(self, docname, typ=None):
+        return docname + self.link_suffix
+
+    def write_doc(self, docname, doctree):
+        StandaloneHTMLBuilder.write_doc(self, docname, doctree)
+
+    def prepare_writing(self, docnames):
+        StandaloneHTMLBuilder.prepare_writing(self, docnames)
+
+    def finish(self):
+        StandaloneHTMLBuilder.finish(self)
+        self.add_pids_to_paragraphs()
+        self.id_file.write(self.beginning+str(self.id_dictionary))
+       
+
+    def add_pids_to_paragraphs(self):
+        all_files=[]
+        for path,dir,filenames in os.walk(self.outdir):
+            for filename in filenames:
+                all_files.append(os.path.join(path, filename))
+
+            for element in all_files :
+                if element.split('.')[1]=='html':
+                    self.id_list=[]
+                    self.taggen(element)
+                    self.id_dictionary[self.chapter.split('/')[-1]]=self.id_list
+                
+                else :
+                    pass
+
+    def retag(self,s):
+        self.biggest_id += 1
+        id_name="%s_%x" % (self.chapter.split('/')[-1],self.biggest_id)   
+        self.id_list.append(id_name) 
+         
+        return '<p id="%s">' %id_name
+
+
+
+
+    def taggen(self,html_file_name):
+        tagged = re.compile('<p id="x_([0-9a-f]+)"[^>]*>', re.M)
+        self.biggest_id=0 
+        self.chapter=html_file_name.split('.')[0]    
+       
+        try:    
+            f = open(html_file_name).read()
+            f1 = re.sub('<p>',self.retag, f )
+            
+           
+            if f1 != f:
+                tmpname = html_file_name+ '.tmp'
+                fp = open(tmpname, 'w')
+                fp.write(f1)
+                fp.close()
+                os.rename(tmpname,html_file_name)
+        
+        except IOError:
+            pass
+            
+
+