/* =========================================================== * JFreeChart : a free chart library for the Java(tm) platform * =========================================================== * * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors. * * Project Info:  http://www.jfree.org/jfreechart/index.html * * This library 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 2.1 of the License, or  * (at your option) any later version. * * This library 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 this library; if not, write to the Free Software Foundation,  * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. * * [Java is a trademark or registered trademark of Sun Microsystems, Inc.  * in the United States and other countries.] * * ----------------------- * ChartProgressEvent.java * ----------------------- * (C) Copyright 2003, 2004, by Object Refinery Limited. * * Original Author:  David Gilbert (for Object Refinery Limited); * Contributor(s):   -; * * $Id: ChartProgressEvent.java,v 1.3 2005/03/28 19:39:00 mungady Exp $ * * Changes * ------- * 14-Jan-2003 : Version 1 (DG); * */package org.jfree.chart.event;import org.jfree.chart.JFreeChart;/** * An event that contains information about the drawing progress of a chart. * */public class ChartProgressEvent extends java.util.EventObject {    /** Indicates drawing has started. */    public static final int DRAWING_STARTED = 1;    /** Indicates drawing has finished. */    public static final int DRAWING_FINISHED = 2;    /** The type of event. */    private int type;    /** The percentage of completion. */    private int percent;    /** The chart that generated the event. */    private JFreeChart chart;    /**     * Creates a new chart change event.     *     * @param source  the source of the event (could be the chart, a title, an      *                axis etc.)     * @param chart  the chart that generated the event.     * @param type  the type of event.     * @param percent  the percentage of completion.     */    public ChartProgressEvent(Object source, JFreeChart chart, int type,                               int percent) {        super(source);        this.chart = chart;        this.type = type;    }    /**     * Returns the chart that generated the change event.     *     * @return The chart that generated the change event.     */    public JFreeChart getChart() {        return this.chart;    }    /**     * Sets the chart that generated the change event.     *     * @param chart  the chart that generated the event.     */    public void setChart(JFreeChart chart) {        this.chart = chart;    }    /**     * Returns the event type.     *     * @return The event type.     */    public int getType() {        return this.type;    }    /**     * Sets the event type.     *     * @param type  the event type.     */    public void setType(int type) {        this.type = type;    }    /**     * Returns the percentage complete.     *     * @return The percentage complete.     */    public int getPercent() {        return this.percent;    }    /**     * Sets the percentage complete.     *     * @param percent  the percentage.     */    public void setPercent(int percent) {        this.percent = percent;    }}