From 482c4ff9ded8686299a53399e419e6f557d17b61 Mon Sep 17 00:00:00 2001
From: Andi_G <andigros72@googlemail.com>
Date: Sun, 21 Aug 2011 03:04:53 +0000
Subject: bug fix for loading document from journal

---
diff --git a/annoactivity.py b/annoactivity.py
index d999881..25a9f8f 100644
--- a/annoactivity.py
+++ b/annoactivity.py
@@ -146,6 +146,7 @@ class AnnoActivity(activity.Activity):
         self._title     = ''
         self._author    = '' 
 
+        self._model = None
         self._toc_model = None
 
         self._mimetype = None
@@ -158,7 +159,6 @@ class AnnoActivity(activity.Activity):
         
         self._view = None
         self.dpi = _get_screen_dpi()
-        #self._model = None
 
         self._sidebar = Sidebar()
         self._sidebar.show()
@@ -667,9 +667,13 @@ class AnnoActivity(activity.Activity):
                     self.read_file(jobject.file_path)
                     properties = jobject.metadata.get_dictionary().copy()
                     _logger.debug('\n\n\nthe metadata properties: %s' % str(properties))
-                    self._url       = properties['url']
-                    self._title     = properties['title']
-                    self._author    = properties['author'] 
+                    pkeys = properties.keys()
+                    if 'url' in pkeys:
+                        self._url       = properties['url']
+                    if 'title' in pkeys:
+                        self._title     = properties['title']
+                    if 'author' in pkeys:
+                        self._author    = properties['author'] 
         finally:
             chooser.destroy()
             del chooser
--
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