From e32744eb6d0ae3a41c3c818d4e32146ba4c8f644 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 21 Jan 2009 10:06:09 -0800
Subject: [PATCH] Fix #1669 (xkcd recipe improvement: bubble help)

---
 src/calibre/web/feeds/recipes/recipe_xkcd.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/calibre/web/feeds/recipes/recipe_xkcd.py b/src/calibre/web/feeds/recipes/recipe_xkcd.py
index f76cf5614e..35a65ab948 100644
--- a/src/calibre/web/feeds/recipes/recipe_xkcd.py
+++ b/src/calibre/web/feeds/recipes/recipe_xkcd.py
@@ -5,7 +5,7 @@ __copyright__ = '2008, Kovid Goyal <kovid at kovidgoyal.net>'
 Fetch xkcd.
 '''
 
-import time
+import time, re
 from calibre.web.feeds.news import BasicNewsRecipe
 
 class XkcdCom(BasicNewsRecipe):
@@ -17,6 +17,11 @@ class XkcdCom(BasicNewsRecipe):
     keep_only_tags = [dict(id='middleContent')]
     remove_tags = [dict(name='ul'), dict(name='h3'), dict(name='br')]
     no_stylesheets = True
+    # turn image bubblehelp into a paragraph
+    preprocess_regexps = [
+        (re.compile(r'(<img.*title=")([^"]+)(".*>)'),
+         lambda m: '%s%s<p>%s</p>' % (m.group(1), m.group(3), m.group(2)))
+    ]
     
     def parse_index(self):
         INDEX = 'http://xkcd.com/archive/'