From 4384653f27f0338a30535a04ab9a219b37a1ddee Mon Sep 17 00:00:00 2001
From: Gonzalo Odiard <godiard@gmail.com>
Date: Mon, 06 Feb 2012 21:03:08 +0000
Subject: Add more controls to not load the same file many times

---
diff --git a/epubview/epubview.py b/epubview/epubview.py
index bc30fd8..83c866e 100644
--- a/epubview/epubview.py
+++ b/epubview/epubview.py
@@ -562,11 +562,14 @@ class _View(gtk.HBox):
             #TODO: Cause an exception
             return
 
+        if self._loaded_page == pageno:
+            return
+
         self._on_page_changed(self._loaded_page, pageno)
         filename = self._paginator.get_file_for_pageno(pageno)
         filename = filename.replace('file://', '')
         if filename != self._loaded_filename:
-            #self._loaded_filename = filename
+            self._loaded_filename = filename
 
             """
             TODO: disabled because javascript can't be executed
--
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