com.maryanovsky.gwtutils.client.iphone.ui.touch
Class TouchEvent<H extends EventHandler>

java.lang.Object
  com.google.gwt.event.shared.GwtEvent<H>
      com.google.gwt.event.dom.client.DomEvent<H>
          com.maryanovsky.gwtutils.client.iphone.ui.touch.TouchEvent<H>

All Implemented Interfaces:

HasNativeEvent

Direct Known Subclasses:

TouchCancelEvent, TouchEndEvent, TouchMoveEvent, TouchStartEvent

public abstract class TouchEvent<H extends EventHandler>
extends DomEvent<H>

The base class for touch events.

Author:

Maryanovsky Alexander

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.event.dom.client.DomEvent

DomEvent.Type<H extends EventHandler>

Constructor Summary

TouchEvent()

Method Summary

JsArray<Touch>	getChangedTouches() Returns the list of Touches which changed in this event.
NativeTouchEvent	getNativeTouchEvent() Returns the underlying native touch event.
PointView	getTargetCoordinates(Touch touch) Returns the location of the specified touch in the coordinate system of the target element.
JsArray<Touch>	getTargetTouches() Returns the Touches for the target element.
JsArray<Touch>	getTouches() Returns the list of Touches for all fingers currently touching the screen.
static void	sinkAllTouchEvents(UIObject widget) Sinks all touch events for the specified UIObject.
static void	unsinkAllTouchEvents(UIObject widget) Stops sinking all touch events for the specified UIObject.

Methods inherited from class com.google.gwt.event.dom.client.DomEvent

fireNativeEvent, fireNativeEvent, getAssociatedType, getNativeEvent, getRelativeElement, preventDefault, setNativeEvent, setRelativeElement, stopPropagation

Methods inherited from class com.google.gwt.event.shared.GwtEvent

assertLive, dispatch, getSource, isLive, kill, revive, toDebugString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TouchEvent

public TouchEvent()

Method Detail

getNativeTouchEvent

public NativeTouchEvent getNativeTouchEvent()

Returns the underlying native touch event.

getTouches

public final JsArray<Touch> getTouches()

Returns the list of Touches for all fingers currently touching the screen.

getChangedTouches

public final JsArray<Touch> getChangedTouches()

Returns the list of Touches which changed in this event.

getTargetTouches

public final JsArray<Touch> getTargetTouches()

Returns the Touches for the target element.

sinkAllTouchEvents

public static void sinkAllTouchEvents(UIObject widget)

Sinks all touch events for the specified UIObject.

unsinkAllTouchEvents

public static void unsinkAllTouchEvents(UIObject widget)

Stops sinking all touch events for the specified UIObject.

getTargetCoordinates

public final PointView getTargetCoordinates(Touch touch)

Returns the location of the specified touch in the coordinate system of the target element.