Package com.oorian.messaging.events.client

Class DragOverEvent

java.lang.Object

com.oorian.messaging.events.Event<DragDropListener>

com.oorian.messaging.events.client.ClientEvent<DragDropListener>

com.oorian.messaging.events.client.DragOverEvent

public class DragOverEvent
extends ClientEvent<DragDropListener>

Event fired continuously while a dragged element is over a valid drop target.

This event carries the payload element being dragged, allowing the drop target to inspect the dragged content and provide visual feedback.

Constructor Summary

Constructors

Constructor	Description
DragOverEvent(Element payload)	Creates a DragOverEvent with the specified payload element.

Method Summary

Modifier and Type	Method	Description
void	dispatchTo(DragDropListener listener)	Dispatches this event to the specified listener.
Element	getPayload()	Returns the element being dragged.

Methods inherited from class com.oorian.messaging.events.client.ClientEvent

getSource, getTarget, setSource, setTarget

Methods inherited from class com.oorian.messaging.events.Event

bubbles

Methods inherited from class java.lang.Object

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

Constructor Details

DragOverEvent

public DragOverEvent(Element payload)

Creates a DragOverEvent with the specified payload element.

Parameters:

payload - the element being dragged over the drop target

Method Details

getPayload

public Element getPayload()

Returns the element being dragged.

Returns:

the dragged payload element

dispatchTo

public void dispatchTo(DragDropListener listener)

Dispatches this event to the specified listener.

Subclasses implement this method to call the appropriate handler method on the listener interface.

Specified by:

dispatchTo in class Event<DragDropListener>

Parameters:

listener - the listener to dispatch this event to