From a415de1a2b3954982e2561761ba2cb11332c98b5 Mon Sep 17 00:00:00 2001
From: Tomeu Vizoso <tomeu@sugarlabs.org>
Date: Tue, 24 Mar 2009 19:20:03 +0000
Subject: Fix initial zoom level being extremely small (#dslo:486)

---
(limited to 'ImageViewerActivity.py')

diff --git a/ImageViewerActivity.py b/ImageViewerActivity.py
index b72d617..91de299 100644
--- a/ImageViewerActivity.py
+++ b/ImageViewerActivity.py
@@ -93,13 +93,17 @@ class ImageViewerActivity(activity.Activity):
             'tmp%i' % time.time())
        
         os.link(file_path, tempfile)
-        
-        self.view.set_file_location(tempfile)
+        gobject.idle_add(self.__set_file_idle_cb, tempfile)
+
+    def __set_file_idle_cb(self, file_path):
+        self.view.set_file_location(file_path)
 
         self.zoom = int(self.metadata.get('zoom', '0'))
         if self.zoom > 0:
             self.view.set_zoom(self.zoom)
 
+        return True
+
     def write_file(self, file_path):
         self.metadata['zoom'] = str(self.zoom)
 
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