org.opengis.go.display.event

Interface GraphicEvent

All Known Subinterfaces:

GraphicChangeEvent, GraphicKeyEvent, GraphicMouseEvent

public interface GraphicEvent

Provides a common abstraction for the various event objects pertaining to key, mouse, other implementation-specific controls, or change events on a Graphic.

Method Summary

Modifier and Type	Method and Description
void	consume() Consumes this GraphicEvent so that it will not be processed in the default manner by the source from which it originated.
Graphic	getGraphic() Returns the Graphic this GraphicEvent initially occurred on.
boolean	isConsumed() Returns whether or not this event has been consumed.

Method Detail

getGraphic

Graphic getGraphic()

Returns the Graphic this GraphicEvent initially occurred on.

Returns:

the Graphic source of this event or null if none.

consume

void consume()

Consumes this GraphicEvent so that it will not be processed in the default manner by the source from which it originated.

isConsumed

boolean isConsumed()

Returns whether or not this event has been consumed.

Returns:

the consumed status.