[Bugs] #486 UNSP: The image opened is very small

[SugarLabs Bugs]

#486: The image opened is very small
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    Reporter:  erikos                     |          Owner:  sayamindu  
        Type:  defect                     |         Status:  new        
    Priority:  Unspecified by Maintainer  |      Milestone:  0.84       
   Component:  Imageviewer                |        Version:  0.84.x     
    Severity:  Blocker                    |     Resolution:             
    Keywords:                             |   Distribution:  Unspecified
Status_field:  New                        |  
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Comment(by tomeu):

 This seems to work fine:

 {{{
 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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Ticket URL: <http://dev.sugarlabs.org/ticket/486#comment:3>
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