com.googlecode.mgwt.ui.client.widget.touch

Class GestureUtility

java.lang.Object

com.googlecode.mgwt.ui.client.widget.touch.GestureUtility

public class GestureUtility
extends Object

GestureUtility is a utility class for adding standard recognizers to a widget

Author:

Daniel Kurka

Constructor Summary

Constructors

Constructor and Description
GestureUtility(HasTouchHandlers source) Construct a GestureUtility for a given source

Method Summary

Modifier and Type	Method and Description
void	ensureLongTapHandler() ensure that there is a registered LongTapRecognizer on the source
void	ensureLongTapRecognizer() ensure that there is a registered LongTapRecognizer on the source
void	ensurePinchRecognizer(com.google.gwt.user.client.ui.UIObject object) ensure that there is a registered PinchRecognizer on the source
void	ensureSwipeRecognizer() ensure that there is a registered SwipeRecognizer on the source
void	ensureTapRecognizer() ensure that there is a registered TapRecognizer on the source

Methods inherited from class java.lang.Object

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

Constructor Detail

GestureUtility

public GestureUtility(HasTouchHandlers source)

Construct a GestureUtility for a given source

Parameters:

source - the source to use

Method Detail

ensureTapRecognizer

public void ensureTapRecognizer()

ensure that there is a registered TapRecognizer on the source

ensureLongTapRecognizer

public void ensureLongTapRecognizer()

ensure that there is a registered LongTapRecognizer on the source

ensureSwipeRecognizer

public void ensureSwipeRecognizer()

ensure that there is a registered SwipeRecognizer on the source

ensurePinchRecognizer

public void ensurePinchRecognizer(com.google.gwt.user.client.ui.UIObject object)

ensure that there is a registered PinchRecognizer on the source

Parameters:

object - the UIObject that is used for offset

ensureLongTapHandler

public void ensureLongTapHandler()

ensure that there is a registered LongTapRecognizer on the source