gwt.material.design.addins.client.camera.events

Class CameraCaptureEvent

java.lang.Object

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

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

gwt.material.design.addins.client.camera.events.CameraCaptureEvent

public class CameraCaptureEvent
extends com.google.gwt.event.shared.GwtEvent<CameraCaptureHandler>

Event that holds informartion about the state of a HasCameraCaptureHandlers, such as MaterialCameraCapture.

When the stream has started, after the user allows the browser to use the camera, an event with CameraCaptureEvent.CaptureStatus.STARTED is raised. If the stream is paused, an event with CameraCaptureEvent.CaptureStatus.PAUSED is raised. If the user doesn't allow the browser to use the camera, or if any other error occurs, an event with CameraCaptureEvent.CaptureStatus.ERRORED is raised, with the getErrorMessage() set.

Author:

gilberto-torrezan

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CameraCaptureEvent.CaptureStatus

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

com.google.gwt.event.shared.GwtEvent.Type<H>

Method Summary

Modifier and Type	Method and Description
protected void	dispatch(CameraCaptureHandler handler)
static <T> void	fire(HasCameraCaptureHandlers source, CameraCaptureEvent.CaptureStatus status) Fires an event with the CameraCaptureEvent.CaptureStatus.
static <T> void	fire(HasCameraCaptureHandlers source, String errorMessage) Fires an event with the CameraCaptureEvent.CaptureStatus.ERRORED status and the error message.
com.google.gwt.event.shared.GwtEvent.Type<CameraCaptureHandler>	getAssociatedType()
CameraCaptureEvent.CaptureStatus	getCaptureStatus() Returns the CameraCaptureEvent.CaptureStatus that raised this event.
String	getErrorMessage() Returns the error message when the getCaptureStatus() is CameraCaptureEvent.CaptureStatus.ERRORED.
static com.google.gwt.event.shared.GwtEvent.Type<CameraCaptureHandler>	getType()

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, toDebugString, toString

Methods inherited from class java.lang.Object

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

Method Detail

fire

public static <T> void fire(HasCameraCaptureHandlers source,
                            CameraCaptureEvent.CaptureStatus status)

Fires an event with the CameraCaptureEvent.CaptureStatus.

fire

public static <T> void fire(HasCameraCaptureHandlers source,
                            String errorMessage)

Fires an event with the CameraCaptureEvent.CaptureStatus.ERRORED status and the error message.

getCaptureStatus

public CameraCaptureEvent.CaptureStatus getCaptureStatus()

Returns the CameraCaptureEvent.CaptureStatus that raised this event.

getErrorMessage

public String getErrorMessage()

Returns the error message when the getCaptureStatus() is CameraCaptureEvent.CaptureStatus.ERRORED.

getAssociatedType

public com.google.gwt.event.shared.GwtEvent.Type<CameraCaptureHandler> getAssociatedType()

Overrides:

getAssociatedType in class com.google.gwt.event.shared.GwtEvent<CameraCaptureHandler>

getType

public static com.google.gwt.event.shared.GwtEvent.Type<CameraCaptureHandler> getType()

dispatch

protected void dispatch(CameraCaptureHandler handler)

Specified by:

dispatch in class com.google.gwt.event.shared.GwtEvent<CameraCaptureHandler>