messagecount.java

mywork是rcp开发的很好的例子

package net.sf.pim.mail.reader;

import javax.mail.event.MessageCountEvent;
import javax.mail.event.MessageCountListener;
/**
 * @author levin
 * @since 2007-11-8 下午08:57:31
 */
public class MessageCount implements MessageCountListener {
	FolderViewer folderViewer;
	public MessageCount(FolderViewer folderViewer) {
		this.folderViewer=folderViewer;
	}

	public void messagesAdded(final MessageCountEvent arg0) {
		folderViewer.getViewer().getTable().getDisplay().syncExec(new Runnable(){
			public void run() {
				folderViewer.refreshFolder(false);
			}});
	}

	public void messagesRemoved(MessageCountEvent arg0) {
		folderViewer.getViewer().getTable().getDisplay().syncExec(new Runnable(){
			public void run() {
				folderViewer.refreshFolder(true);
			}});
	}
}