franta-hg@1: /**
franta-hg@1:  *  Copyright (c) 2005, Cambridge Technology Partners
franta-hg@1:  *  
franta-hg@1:  *	$Id: ChartImageRenderListener.java,v 1.1 2005/10/09 22:05:16 brianfox Exp $
franta-hg@1:  */
franta-hg@1: package de.laures.cewolf.event;
franta-hg@1: 
franta-hg@1: import de.laures.cewolf.util.RenderedImage;
franta-hg@1: 
franta-hg@1: /**
franta-hg@1:  * Event listener called back after the image is rendered. ChartPostProcessors
franta-hg@1:  * may implement this interface to get notified when the image gets rendered.
franta-hg@1:  * It is useful to retrieve the JFreeChart's ChartRenderingInfo object.
franta-hg@1:  * 
franta-hg@1:  * <pre>
franta-hg@1:  *	public void onImageRendered (RenderedImage renderedImage) {
franta-hg@1:  * 		ChartRenderingInfo info = (ChartRenderingInfo) renderedImage.renderingInfo;
franta-hg@1:  * 		...
franta-hg@1:  *  }
franta-hg@1:  * </pre>
franta-hg@1:  * 
franta-hg@1:  * @author zluspai
franta-hg@1:  */
franta-hg@1: public interface ChartImageRenderListener {
franta-hg@1: 	
franta-hg@1: 	/**
franta-hg@1: 	 * Callback right after a new image gets rendered.
franta-hg@1: 	 * 
franta-hg@1: 	 * @param renderedImage The fresh image just got rendered
franta-hg@1: 	 */
franta-hg@1: 	public void onImageRendered (RenderedImage renderedImage);
franta-hg@1: 	
franta-hg@1: }