Package gov.nih.mipav.view.input.spacenav

Class SpaceNavigatorPoller

java.lang.Object

gov.nih.mipav.view.input.spacenav.SpaceNavigatorPoller

public class SpaceNavigatorPoller
extends Object

Polls the space navigator.

Author:

justinsenseney

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	DELAY
private static SpaceNavigatorListener[]	listeners
private static Timer	pollTimer

Constructor Summary

Constructors

Constructor	Description
SpaceNavigatorPoller()

Method Summary

Modifier and Type	Method	Description
static boolean	checkIfNeedCalibration()
static void	deregisterAllListeners()
static void	deRegisterListener(SpaceNavigatorListener listener)
static void	fireSpaceNavEvent()
static SpaceNavigatorListener[]	getListeners()
static boolean	hasInstanceOf(SpaceNavigatorListener temp)
static void	registerListener(SpaceNavigatorListener listener)

Methods inherited from class java.lang.Object

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

Field Details

DELAY

private static final int DELAY

See Also:

• Constant Field Values

pollTimer

private static Timer pollTimer

listeners

private static SpaceNavigatorListener[] listeners

Constructor Details

SpaceNavigatorPoller

public SpaceNavigatorPoller()

Method Details

fireSpaceNavEvent

public static void fireSpaceNavEvent()

deRegisterListener

public static void deRegisterListener(SpaceNavigatorListener listener)

registerListener

public static void registerListener(SpaceNavigatorListener listener)

getListeners

public static SpaceNavigatorListener[] getListeners()

hasInstanceOf

public static boolean hasInstanceOf(SpaceNavigatorListener temp)

checkIfNeedCalibration

public static boolean checkIfNeedCalibration()

deregisterAllListeners

public static void deregisterAllListeners()