com.google.gwt.event.logical.shared

Class ResizeEvent

java.lang.Object

com.google.web.bindery.event.shared.Event<H>

com.google.gwt.event.shared.GwtEvent<ResizeHandler>

com.google.gwt.event.logical.shared.ResizeEvent

public class ResizeEvent
extends GwtEvent<ResizeHandler>

Fired when the event source is resized.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.event.shared.GwtEvent

GwtEvent.Type<H>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ResizeEvent(int width, int height) Construct a new ResizeEvent.

Method Summary

Modifier and Type	Method and Description
protected void	dispatch(ResizeHandler handler) Should only be called by HandlerManager.
static <S extends HasResizeHandlers & HasHandlers> void	fire(S source, int width, int height) Fires a resize event on all registered handlers in the handler source.
GwtEvent.Type<ResizeHandler>	getAssociatedType() Returns the Event.Type used to register this event, allowing an EventBus to find handlers of the appropriate class.
int	getHeight() Returns the new height.
static GwtEvent.Type<ResizeHandler>	getType() Ensures the existence of the handler hook and then returns it.
int	getWidth() Returns the new width.
java.lang.String	toDebugString() This is a method used primarily for debugging.

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

assertLive, getSource, isLive, kill, revive

Methods inherited from class com.google.web.bindery.event.shared.Event

setSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ResizeEvent

protected ResizeEvent(int width,
                      int height)

Construct a new ResizeEvent.

Parameters:

width - the new width

height - the new height

Method Detail

fire

public static <S extends HasResizeHandlers & HasHandlers> void fire(S source,
                                                                    int width,
                                                                    int height)

Fires a resize event on all registered handlers in the handler source.

Type Parameters:

S - The handler source

Parameters:

source - the source of the handlers

width - the new width

height - the new height

getType

public static GwtEvent.Type<ResizeHandler> getType()

Ensures the existence of the handler hook and then returns it.

Returns:

returns a handler hook

getAssociatedType

public final GwtEvent.Type<ResizeHandler> getAssociatedType()

Description copied from class: Event

Returns the Event.Type used to register this event, allowing an EventBus to find handlers of the appropriate class.

Specified by:

getAssociatedType in class GwtEvent<ResizeHandler>

Returns:

the type

getHeight

public int getHeight()

Returns the new height.

Returns:

the new height

getWidth

public int getWidth()

Returns the new width.

Returns:

the new width

toDebugString

public java.lang.String toDebugString()

Description copied from class: Event

This is a method used primarily for debugging. It gives a string representation of the event details. This does not override the toString method because the compiler cannot always optimize toString out correctly. Event types should override as desired.

Overrides:

toDebugString in class Event<ResizeHandler>

Returns:

a string representing the event's specifics.

dispatch

protected void dispatch(ResizeHandler handler)

Description copied from class: GwtEvent

Should only be called by HandlerManager. In other words, do not use or call.

Specified by:

dispatch in class GwtEvent<ResizeHandler>

Parameters:

handler - handler

See Also:

EventBus.dispatchEvent(Event, Object)