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Viewing changes to applets/maintained/weather/forecast.py

  • Committer: Bazaar Package Importer
  • Author(s): Julien Lavergne
  • Date: 2010-08-29 14:29:52 UTC
  • mto: This revision was merged to the branch mainline in revision 21.
  • Revision ID: james.westby@ubuntu.com-20100829142952-rhvuetyms9bv5uu7
Tags: upstream-0.4.0+bzr1372
Import upstream version 0.4.0+bzr1372

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applets/maintained/weather/forecast.py
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        """
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        def cb(forecast):
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            if forecast is not None and forecast != self.cachedForecast:
 
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            if forecast is not None and (self.forecastDialog is None or forecast != self.cachedForecast):
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                self.cachedForecast = forecast
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                if self.forecastDialog is None:
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        if self.cachedForecast is not None:
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            self.forecastArea.set_forecast(self.cachedForecast)
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    def finalize_dialog(self):
 
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        if self.forecastDialog is not None:
 
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            self.forecastDialog = None
 
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            self.applet.dialog.unregister("main")
 
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        self.forecastArea = None
 
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    def setup_forecast_dialog(self):
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        """Update the forecast dialog, either a placeholder if no forecast
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        data exists, or the desired dialog (curved or normal).
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        """
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        if self.cachedForecast is not None:
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            if self.forecastDialog is not None:
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                del self.forecastDialog
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                self.applet.dialog.unregister("main")
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            if self.forecastArea is not None:
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                del self.forecastArea
 
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            self.finalize_dialog()
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            if self.parent.applet.settings['curved_dialog']:
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                self.forecastDialog = self.CurvedDialogWrapper(self.applet)