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jasperreports 3.7.2 » net » sf » jasperreports » engine » JRImageMapRenderer.java
/*
 * JasperReports - Free Java Reporting Library.
 * Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
 * http://www.jaspersoft.com
 *
 * Unless you have purchased a commercial license agreement from Jaspersoft,
 * the following license terms apply:
 *
 * This program is part of JasperReports.
 *
 * JasperReports is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * JasperReports is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.jasperreports.engine;

import java.awt.Graphics2D;
import java.awt.geom.Rectangle2D;
import java.util.List;


/**
 * Image renderer able to produce image maps.
 * 
 * @author Lucian Chirita (lucianc@users.sourceforge.net)
 * @version $Id: JRImageMapRenderer.java 3033 2009-08-27 11:46:22Z teodord $
 */
public interface JRImageMapRenderer extends JRRenderable
{

  /**
   * Returns the list of {@link JRPrintImageAreaHyperlink image map areas}.
   *
   * @deprecated Replaced by {@link #renderWithHyperlinks(Graphics2D, Rectangle2D)}
   * @param renderingArea the area on which the image would be rendered
   * @return a list of {@link JRPrintImageAreaHyperlink JRPrintImageAreaHyperlink} instances.
   * @throws JRException
   */
  List getImageAreaHyperlinks(Rectangle2D renderingArea) throws JRException;

  /**
   * Indicates whether the renderer actually includes any image map areas.
   * 
   * @return whether the renderer actually includes any image map areas
   */
  boolean hasImageAreaHyperlinks();
  
  /**
   * Returns the list of {@link JRPrintImageAreaHyperlink image map areas}.
   * 
   * @param rectangle the area on which the image would be rendered
   * @return a list of {@link JRPrintImageAreaHyperlink JRPrintImageAreaHyperlink} instances.
   * @throws JRException
   */
  public List renderWithHyperlinks(Graphics2D grx, Rectangle2D rectangle) throws JRException;

}
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