uk.theretiredprogrammer.gpssurvey.uiscreens

Class ObtainingReferenceLocationInformationScreen

java.lang.Object

uk.theretiredprogrammer.rpiembeddedlibrary.screen.Screen

uk.theretiredprogrammer.rpiembeddedlibrary.screen.ScreenWithTick

uk.theretiredprogrammer.gpssurvey.uiscreens.ObtainingReferenceLocationInformationScreen

All Implemented Interfaces:

ScreenDataChangeProcessor, uk.theretiredprogrammer.rpiembeddedlibrary.screen.Painter

public class ObtainingReferenceLocationInformationScreen
extends uk.theretiredprogrammer.rpiembeddedlibrary.screen.ScreenWithTick
implements ScreenDataChangeProcessor

Screen to be displayed will waiting for reference location data to be collected.

Author:

Richard Linsdale (richard at theretiredprogrammer.uk)

Nested Class Summary

Nested classes/interfaces inherited from class uk.theretiredprogrammer.rpiembeddedlibrary.screen.ScreenWithTick

uk.theretiredprogrammer.rpiembeddedlibrary.screen.ScreenWithTick.Ticker

Constructor Summary

Constructors

Constructor and Description
ObtainingReferenceLocationInformationScreen(uk.theretiredprogrammer.rpiembeddedlibrary.screen.SerialTFTDisplay display) Constructor.

Method Summary

Modifier and Type	Method and Description
void	dataChanged(LocationData ld) Location Data changed handler.
protected void	hasGainedFocus()
void	tick(uk.theretiredprogrammer.rpiembeddedlibrary.screen.ScreenWithTick.Ticker t)

Methods inherited from class uk.theretiredprogrammer.rpiembeddedlibrary.screen.Screen

addZone, clear, getId, hasLostFocus, paint, paint, removeZone

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ObtainingReferenceLocationInformationScreen

public ObtainingReferenceLocationInformationScreen(uk.theretiredprogrammer.rpiembeddedlibrary.screen.SerialTFTDisplay display)
                                            throws IOException

Constructor.

Parameters:

display - the display device

Throws:

IOException - if problems

Method Detail

hasGainedFocus

protected void hasGainedFocus()
                       throws IOException

Overrides:

hasGainedFocus in class uk.theretiredprogrammer.rpiembeddedlibrary.screen.Screen

Throws:

IOException

tick

public void tick(uk.theretiredprogrammer.rpiembeddedlibrary.screen.ScreenWithTick.Ticker t)
          throws IOException

Overrides:

tick in class uk.theretiredprogrammer.rpiembeddedlibrary.screen.ScreenWithTick

Throws:

IOException

dataChanged

public void dataChanged(LocationData ld)
                 throws IOException

Location Data changed handler.

Specified by:

dataChanged in interface ScreenDataChangeProcessor

Parameters:

ld - updated location data.

Throws:

IOException - if problems