com.googlecode.mgwt.dom.client.recognizer

Class TapRecognizer

java.lang.Object

com.googlecode.mgwt.dom.client.recognizer.TapRecognizer

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, TouchCancelHandler, TouchEndHandler, TouchHandler, TouchMoveHandler, TouchStartHandler

public class TapRecognizer
extends Object
implements TouchHandler

A recognizer that recognizes Tap events A Tap is the mobile equivalent of a click

Author:

Daniel Kurka

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_DISTANCE

Constructor Summary

Constructors

Constructor and Description
TapRecognizer(com.google.gwt.event.shared.HasHandlers source)
TapRecognizer(com.google.gwt.event.shared.HasHandlers source, int distance)

Method Summary

Modifier and Type	Method and Description
int	getDistance()
protected EventPropagator	getEventPropagator()
com.google.gwt.user.client.Element	getTargetElement()
void	onTouchCanceled(TouchCancelEvent event) Called when a touch cancel event is fired.
void	onTouchEnd(TouchEndEvent event) Called when a touch end event is fired.
void	onTouchMove(TouchMoveEvent event) Called when a touch end move is fired.
void	onTouchStart(TouchStartEvent event) onTouchStart

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_DISTANCE

public static final int DEFAULT_DISTANCE

See Also:

Constant Field Values

Constructor Detail

TapRecognizer

public TapRecognizer(com.google.gwt.event.shared.HasHandlers source)

TapRecognizer

public TapRecognizer(com.google.gwt.event.shared.HasHandlers source,
                     int distance)

Method Detail

onTouchStart

public void onTouchStart(TouchStartEvent event)

Description copied from interface: TouchStartHandler

onTouchStart

Specified by:

onTouchStart in interface TouchStartHandler

Parameters:

event - a TouchStartEvent object.

onTouchMove

public void onTouchMove(TouchMoveEvent event)

Description copied from interface: TouchMoveHandler

Called when a touch end move is fired.

Specified by:

onTouchMove in interface TouchMoveHandler

Parameters:

event - the TouchMoveEvent that was fired

onTouchEnd

public void onTouchEnd(TouchEndEvent event)

Description copied from interface: TouchEndHandler

Called when a touch end event is fired.

Specified by:

onTouchEnd in interface TouchEndHandler

Parameters:

event - the TouchEndEvent that was fired

onTouchCanceled

public void onTouchCanceled(TouchCancelEvent event)

Description copied from interface: TouchCancelHandler

Called when a touch cancel event is fired.

Specified by:

onTouchCanceled in interface TouchCancelHandler

Parameters:

event - the TouchCancelEvent that was fired

getDistance

public int getDistance()

getEventPropagator

protected EventPropagator getEventPropagator()

getTargetElement

public com.google.gwt.user.client.Element getTargetElement()