gda.plots.SimpleLegendItem.java Source code

Introduction

Here is the source code for gda.plots.SimpleLegendItem.java

Source

/*-
 * Copyright  2009 Diamond Light Source Ltd., Science and Technology
 * Facilities Council Daresbury Laboratory
 *
 * This file is part of GDA.
 *
 * GDA is free software: you can redistribute it and/or modify it under the
 * terms of the GNU General Public License version 3 as published by the Free
 * Software Foundation.
 *
 * GDA 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 General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along
 * with GDA. If not, see <http://www.gnu.org/licenses/>.
 */

package gda.plots;

import java.awt.BasicStroke;
import java.awt.geom.Line2D;

import org.jfree.chart.LegendItem;

/**
 * Extends LegendItem to allow a SimpleXYSeries to be associated with it.
 */
public class SimpleLegendItem extends LegendItem {
    private SimpleXYSeries sxys = null;

    /**
     * Creates a LegendItem by extracting the necessary information from the supplied SimpleXYSeries.
     * 
     * @param sxys
     *            the SimpleXYSeries
     */
    public SimpleLegendItem(SimpleXYSeries sxys) {
        super(sxys.getName(), sxys.getName(), null, null, sxys.isDrawMarkers(), sxys.getSymbol(), sxys.getFilled(),
                sxys.getSymbolPaint(), !sxys.getFilled(), sxys.getSymbolPaint(), new BasicStroke(),
                sxys.isDrawLines(), new Line2D.Double(-8.0, 0.0, 8.0, 0.0), sxys.getStroke(), sxys.getPaint());
        this.sxys = sxys;
    }

    /**
     * Returns the SimpleXYSeries
     * 
     * @return the SimpleXYSeries
     */
    public SimpleXYSeries getSeries() {
        return sxys;
    }
}