package jfreechart_demo;

import org.jfree.chart.*;
import org.jfree.chart.block.*;
import org.jfree.chart.labels.*;
import org.jfree.chart.plot.*;
import org.jfree.chart.urls.*;
import org.jfree.data.general.*;
import org.jfree.ui.*;
import java.awt.*;
import java.awt.geom.*;
import java.awt.image.*;
import java.io.*;
import javax.imageio.*;
import jp.ujihara.jsharp.awt.Color; // rescript java.awt.Color when it is run on Java.

public class PieChart3DDemo2 extends ChartCreator
{
    public JFreeChart createChart()
    {
        PieDataset dataset = DatasetCreator.createPieDataset();
        PiePlot3D plot = new PiePlot3D(dataset);

        plot.setLabelBackgroundPaint(Color.cyan);
        plot.setBackgroundPaint(Color.white);
        try
        {
            BufferedImage bi = ImageIO.read(ClassLoader.getSystemResourceAsStream("jfreechart_demo/Web.png"));
            TexturePaint tp = new TexturePaint(bi, new Rectangle2D.Float(0, 0, 16, 16));
            plot.setSectionPaint(0, tp);
        }
        catch (IOException ioe)
        {
        }
        plot.setSectionPaint(1, new Color(1f, 1f, 0f));
        plot.setSectionPaint(2, new GradientPaint(200, 200, Color.blue, 400, 400, Color.red));
        plot.setSectionPaint(3, new Color(0f, 1f, 1f, 0.5f));
        plot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator("{0}"));
        plot.setLabelGenerator(new StandardPieSectionLabelGenerator("{1}"));

        JFreeChart chart = new JFreeChart(getName(), JFreeChart.DEFAULT_TITLE_FONT, plot, true);
        chart.setBackgroundPaint(Color.white);
        chart.getLegend().setPosition(RectangleEdge.TOP);
        chart.getLegend().setBorder(BlockBorder.NONE);

        return chart;
    }
}