/*
* org.openmicroscopy.shoola.util.ui.graphutils.BarRenderer
*
*------------------------------------------------------------------------------
* Copyright (C) 2006-2014 University of Dundee. All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program 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 this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*------------------------------------------------------------------------------
*/
package org.openmicroscopy.shoola.util.ui.graphutils;
//Java imports
import java.awt.Color;
import java.awt.Paint;
import java.util.List;
//Third-party libraries
import org.jfree.chart.renderer.xy.XYBarRenderer;
//Application-internal dependencies
/**
* Customized histogram renderer.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author Donald MacDonald
* <a href="mailto:donald@lifesci.dundee.ac.uk">donald@lifesci.dundee.ac.uk</a>
* @version 3.0
* <small>
* (<b>Internal version:</b> $Revision: $Date: $)
* </small>
* @since OME3.0
*/
class HistogramBarRenderer
extends XYBarRenderer
{
/** The colors. */
private List<Color> colours;
/**
* Creates a new renderer.
*
* @param colours the colors.
*/
public HistogramBarRenderer(List<Color> colours)
{
if (colours == null)
throw new IllegalArgumentException("List of colors cannot " +
"be null.");
this.colours = colours;
this.setShadowVisible(false);
}
/**
* Returns the paint for an item. Overrides the default behavior inherited
* from AbstractSeriesRenderer.
*
* @param series The series.
* @param column The category.
* @return The item color.
*/
public Paint getItemPaint(int series, int column)
{
return colours.get(series);
}
}