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  • Committer: Malcolm Scott
  • Date: 2010-10-17 23:37:54 UTC
  • Revision ID: launchpad@malc.org.uk-20101017233754-kikk4hvs7ujbdb8e
Don't allow user to save empty dataset

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Lines of Context:
strainanalyser/dataset.py
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                self.destroy()
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        def on_go_clicked(self, widget):
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                self.compensated_dataset.refresh()
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                if self.save_cb(self.cb_arg, self.compensated_dataset) != False:
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                        self.destroy()
 
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                if len(self.compensated_dataset) > 0:
 
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                        self.compensated_dataset.refresh()
 
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                        if self.save_cb(self.cb_arg, self.compensated_dataset) != False:
 
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                                self.destroy()
 
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                else:
 
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                        self.errorbox("Cannot save",
 
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                                        "Please add some data before attempting to save."
 
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                                )
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if __name__ == "__main__":