uk.theretiredprogrammer.gpssurvey.ui

Interface ScreenDataChangeProcessor

All Known Implementing Classes:

ConfirmAtReferenceLocationScreen, HeadingScreen, LocationScreen, ObtainingReferenceLocationInformationScreen, PointDisplay2Screen, PointDisplayScreen, PositionScreen, RecorderStatusScreen

public interface ScreenDataChangeProcessor

Interface for use in screens with location data presentation (which is dynamic).

Author:

Richard Linsdale (richard at theretiredprogrammer.uk)

Method Summary

Modifier and Type	Method and Description
void	dataChanged(LocationData data) Called when location data has changed.

Method Detail

dataChanged

void dataChanged(LocationData data)
          throws IOException

Called when location data has changed.

Parameters:

data - the location data

Throws:

IOException - if problems