[Checkins] SVN: zopyx.convert2/trunk/src/zopyx/convert2/tidy.py rewrite image references relative to the location of the

[Andreas Jung]

Log message for revision 94316:
  rewrite image references relative to the location of the 
  html file to be converted
  

Changed:
  U   zopyx.convert2/trunk/src/zopyx/convert2/tidy.py

-=-
Modified: zopyx.convert2/trunk/src/zopyx/convert2/tidy.py
===================================================================
--- zopyx.convert2/trunk/src/zopyx/convert2/tidy.py	2008-12-25 08:12:47 UTC (rev 94315)
+++ zopyx.convert2/trunk/src/zopyx/convert2/tidy.py	2008-12-25 08:22:24 UTC (rev 94316)
@@ -23,7 +23,14 @@
     for img in soup.findAll('img'):
         src = img['src']
         if not os.path.exists(src):
-            raise IOError('No image file found: %s' % src)
+            # try to find the image relative to the location of
+            # the HTML file
+            html_dirname = os.path.dirname(filename)
+            possible_img = os.path.join(html_dirname, src)
+            if os.path.exists(possible_img):
+                img['src'] = possible_img
+            else:
+                raise IOError('No image file found: %s' % src)
 
     html = soup.renderContents()