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Viewing changes to src/NetSpeed/NetSpeedScreenlet.py

  • Committer: Przemyslaw Firszt
  • Date: 2008-12-29 14:36:07 UTC
  • Revision ID: pefi@epf.pl-20081229143607-xb8mh5gg048q5qwl
Division by zero error fixed

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Lines of Context:
src/NetSpeed/NetSpeedScreenlet.py
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                #calculate the transfer speed
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                upload_delta = upload - self.upload  
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                download_delta = download  - self.download
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                time_delta = time_epoch - self.time_epoch               
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                upload_speed = upload_delta / time_delta
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                download_speed = download_delta / time_delta
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                #store upload,download and time for next calculation cycle
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                self.upload = upload
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                self.download = download
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                self.time_epoch = time_epoch
 
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                time_delta = time_epoch - self.time_epoch
 
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                try:
 
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                        upload_speed = upload_delta / time_delta
 
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                        download_speed = download_delta / time_delta
 
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                        #store upload,download and time for next calculation cycle
 
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                        self.upload = upload
 
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                        self.download = download
 
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                        self.time_epoch = time_epoch
 
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                except ZeroDivisionError:
 
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                        #Do nothing - cannot calculate speed with time_delta = 0
 
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                        pass
 
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                #store upload/download  - on_draw function reads it and displays
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                upload_unit="B"
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                if upload_speed < 1024: