Package org.loboevolution.html.js.events

Class EventImpl

java.lang.Object

org.loboevolution.js.AbstractScriptableDelegate

org.loboevolution.html.js.events.EventImpl

All Implemented Interfaces:

Event, ScriptableDelegate

Direct Known Subclasses:

BlobEventImpl, CloseEventImpl, CustomEventImpl, DeviceMotionEventImpl, DeviceOrientationEventImpl, ErrorEventImpl, GamepadEventimpl, HashChangeEventImpl, MessageEventImpl, MutationEventImpl, PageTransitionEventImpl, PopStateEventImpl, ProgressEventImpl, SubmitEventImpl, TrackEventImpl, TransitionEventImpl, UIEventImpl

public class EventImpl
extends AbstractScriptableDelegate
implements Event

EventImpl class.

Field Summary

Fields inherited from interface org.loboevolution.events.Event

AT_TARGET, BUBBLING_PHASE, CAPTURING_PHASE, NONE

Constructor Summary

Constructors

Constructor	Description
EventImpl(InputEvent inputEvent)	Constructor for EventImpl.
EventImpl(Object[] params)	Constructor for EventImpl.

Method Summary

Modifier and Type	Method	Description
protected Boolean	getBoolVal(NativeObject obj, String key)
List<EventTarget>	getComposedPath()	The composedPath() method of the Event interface returns the event’s path which is an array of the objects on which listeners will be invoked.
Boolean	getDefaultPrevented()	The defaultPrevented read-only property of the Event interface returns a Boolean indicating whether or not the call to Event.preventDefault() canceled the event.
protected Double	getDoubleVal(NativeObject obj, String key)
protected Long	getLongVal(NativeObject obj, String key)
Boolean	getReturnValue()
EventTarget	getSrcElement()	Initially implemented in Internet Explorer, Event.srcElement is a now-standard alias (defined in the DOM Standard but flagged as "historical") for the Event.target property.
void	getStopImmediatePropagation()	The stopImmediatePropagation() method of the Event interface prevents other listeners of the same event from being called.
void	getStopPropagation()	The stopPropagation() method of the Event interface prevents further propagation of the current event in the capturing and bubbling phases.
protected String	getStringVal(NativeObject obj, String key)
double	getTimeStamp()	The timeStamp read-only property of the Event interface returns the time (in milliseconds) at which the event was created.
void	initEvent(String type)	The Event.initEvent() method is used to initialize the value of an event created using Document.createEvent().
void	initEvent(String type, Boolean bubbles)	The Event.initEvent() method is used to initialize the value of an event created using Document.createEvent().
void	initEvent(String type, Boolean bubbles, boolean cancelable)	The Event.initEvent() method is used to initialize the value of an event created using Document.createEvent().
boolean	isPropogationStopped()
void	preventDefault()	The Event interface's preventDefault() method tells the user agent that if the event does not get explicitly handled, its default action should not be taken as it normally would be.
protected void	setParams(Object[] params)
void	setReturnValue(Object newValue)
String	toString()

Methods inherited from class org.loboevolution.js.AbstractScriptableDelegate

getScriptable, setScriptable

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.loboevolution.events.Event

getBubbles, getCancelable, getComposed, getCurrentTarget, getEventPhase, getTarget, getTrusted, getType

Constructor Details

EventImpl

public EventImpl(InputEvent inputEvent)

Constructor for EventImpl.

EventImpl

public EventImpl(Object[] params)

Constructor for EventImpl.

Method Details

setParams

protected void setParams(Object[] params)
                  throws DOMException

Throws:

DOMException

initEvent

public void initEvent(String type,
 Boolean bubbles,
 boolean cancelable)

The Event.initEvent() method is used to initialize the value of an event created using Document.createEvent().

Specified by:

initEvent in interface Event

See Also:

• Event.initEvent - MDN
• Event.initEvent() - DOM
• Event.initEvent() - Document Object Model (DOM) Level 2 Events Specification

initEvent

public void initEvent(String type,
 Boolean bubbles)

The Event.initEvent() method is used to initialize the value of an event created using Document.createEvent().

Specified by:

initEvent in interface Event

See Also:

• Event.initEvent - MDN
• Event.initEvent() - DOM
• Event.initEvent() - Document Object Model (DOM) Level 2 Events Specification

initEvent

public void initEvent(String type)

The Event.initEvent() method is used to initialize the value of an event created using Document.createEvent().

Specified by:

initEvent in interface Event

See Also:

• Event.initEvent - MDN
• Event.initEvent() - DOM
• Event.initEvent() - Document Object Model (DOM) Level 2 Events Specification

preventDefault

public void preventDefault()

Description copied from interface: Event

The Event interface's preventDefault() method tells the user agent that if the event does not get explicitly handled, its default action should not be taken as it normally would be.

Specified by:

preventDefault in interface Event

See Also:

• Event.preventDefault - MDN
• Event.preventDefault() - DOM
• Event.preventDefault() - Document Object Model (DOM) Level 2 Events Specification

getDefaultPrevented

public Boolean getDefaultPrevented()

Description copied from interface: Event

The defaultPrevented read-only property of the Event interface returns a Boolean indicating whether or not the call to Event.preventDefault() canceled the event.

Specified by:

getDefaultPrevented in interface Event

See Also:

• Event.defaultPrevented - MDN
• Event.defaultPrevented() - DOM

getReturnValue

public Boolean getReturnValue()

Specified by:

getReturnValue in interface Event

getSrcElement

public EventTarget getSrcElement()

Description copied from interface: Event

Initially implemented in Internet Explorer, Event.srcElement is a now-standard alias (defined in the DOM Standard but flagged as "historical") for the Event.target property. It's supported in all major browser engines, but only for compatibility reasons. Use Event.target instead.

Specified by:

getSrcElement in interface Event

See Also:

• Event.srcElement - MDN
• Event.srcElement - DOM

getTimeStamp

public double getTimeStamp()

Description copied from interface: Event

The timeStamp read-only property of the Event interface returns the time (in milliseconds) at which the event was created.

Specified by:

getTimeStamp in interface Event

See Also:

• Event.timeStamp - MDN
• Event.timeStamp - DOM

getComposedPath

public List<EventTarget> getComposedPath()

Description copied from interface: Event

The composedPath() method of the Event interface returns the event’s path which is an array of the objects on which listeners will be invoked. This does not include nodes in shadow trees if the shadow root was created with its ShadowRoot.mode closed.

Specified by:

getComposedPath in interface Event

See Also:

• Event.composedPath - MDN
• composedPath() - DOM

getStopImmediatePropagation

public void getStopImmediatePropagation()

Description copied from interface: Event

The stopImmediatePropagation() method of the Event interface prevents other listeners of the same event from being called.

Specified by:

getStopImmediatePropagation in interface Event

See Also:

• Event.stopImmediatePropagation - MDN
• Event.stopImmediatePropagation() - DOM

getStopPropagation

public void getStopPropagation()

Description copied from interface: Event

The stopPropagation() method of the Event interface prevents further propagation of the current event in the capturing and bubbling phases. It does not, however, prevent any default behaviors from occurring; for instance, clicks on links are still processed. If you want to stop those behaviors, see the preventDefault() method.

Specified by:

getStopPropagation in interface Event

See Also:

• Event.stopPropagation - MDN
• Event.stopPropagation() - DOM
• Event.stopPropagation() - DOM4
• Event.stopPropagation() - Document Object Model (DOM) Level 2 Events Specification

isPropogationStopped

public boolean isPropogationStopped()

setReturnValue

public void setReturnValue(Object newValue)

getStringVal

protected String getStringVal(NativeObject obj,
 String key)

getDoubleVal

protected Double getDoubleVal(NativeObject obj,
 String key)

getLongVal

protected Long getLongVal(NativeObject obj,
 String key)

getBoolVal

protected Boolean getBoolVal(NativeObject obj,
 String key)

toString

public String toString()

Overrides:

toString in class Object