| package org.eclipse.jface.text; | |
| /* | |
| * (c) Copyright IBM Corp. 2000, 2001. | |
| * All Rights Reserved. | |
| */ | |
| import org.eclipse.swt.events.VerifyEvent; | |
| /** | |
| * Implementers can register with an text viewer and | |
| * receive <code>VerifyEvent</code>s before the text viewer | |
| * they are registered with. If the event consumer marks events | |
| * as processed by turning their <code>doit</code> field to | |
| * <code>false</code> the text viewer subsequently ignores them. | |
| * Clients may implement this interface. | |
| * | |
| * @see ITextViewer | |
| * @see org.eclipse.swt.events.VerifyEvent | |
| */ | |
| public interface IEventConsumer { | |
| /** | |
| * Processes the given event and marks it as done if it should | |
| * be ignored by subsequent receivers. | |
| * | |
| * @param event the verify event which will be investigated | |
| */ | |
| public void processEvent(VerifyEvent event); | |
| } |