From b358edb5e0b3a919fda021cc8efafa5fe38b1d22 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sun, 19 Dec 2010 22:33:26 -0700
Subject: [PATCH] E-book viewer: Add a right click menu item 'Inspect' that
 allows you to inspect the underlying HTML/CSS source of the currently
 displayed content

---
 src/calibre/gui2/viewer/documentview.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/calibre/gui2/viewer/documentview.py b/src/calibre/gui2/viewer/documentview.py
index f131dd522d..d5f881d4b4 100644
--- a/src/calibre/gui2/viewer/documentview.py
+++ b/src/calibre/gui2/viewer/documentview.py
@@ -188,6 +188,7 @@ class Document(QWebPage):
 
         # Miscellaneous
         settings.setAttribute(QWebSettings.LinksIncludedInFocusChain, True)
+        settings.setAttribute(QWebSettings.DeveloperExtrasEnabled, True)
         self.set_user_stylesheet()
         self.misc_config()