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jfreechart example source code file (StandardChartTheme.java)

This example jfreechart source code file (StandardChartTheme.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - jfreechart tags/keywords

awt, categoryplot, charttheme, font, font, illegalargumentexception, illegalargumentexception, io, iterator, null, null, paint, paint, standardcharttheme, util, valueaxis, xyplot

The jfreechart StandardChartTheme.java source code

/* ===========================================================
 * JFreeChart : a free chart library for the Java(tm) platform
 * ===========================================================
 *
 * (C) Copyright 2000-2009, 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
 * USA.
 *
 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
 * in the United States and other countries.]
 *
 * -----------------------
 * StandardChartTheme.java
 * -----------------------
 * (C) Copyright 2008, 2009, by Object Refinery Limited.
 *
 * Original Author:  David Gilbert (for Object Refinery Limited);
 * Contributor(s):   -;
 *
 * Changes
 * -------
 * 14-Aug-2008 : Version 1 (DG);
 * 10-Apr-2009 : Added getter/setter for smallFont (DG);
 *
 */

package org.jfree.chart;

import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Font;
import java.awt.Paint;
import java.awt.Stroke;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.util.Iterator;
import java.util.List;

import org.jfree.chart.annotations.XYAnnotation;
import org.jfree.chart.annotations.XYTextAnnotation;
import org.jfree.chart.axis.CategoryAxis;
import org.jfree.chart.axis.PeriodAxis;
import org.jfree.chart.axis.PeriodAxisLabelInfo;
import org.jfree.chart.axis.SubCategoryAxis;
import org.jfree.chart.axis.SymbolAxis;
import org.jfree.chart.axis.ValueAxis;
import org.jfree.chart.block.Block;
import org.jfree.chart.block.BlockContainer;
import org.jfree.chart.block.LabelBlock;
import org.jfree.chart.plot.CategoryPlot;
import org.jfree.chart.plot.CombinedDomainCategoryPlot;
import org.jfree.chart.plot.CombinedDomainXYPlot;
import org.jfree.chart.plot.CombinedRangeCategoryPlot;
import org.jfree.chart.plot.CombinedRangeXYPlot;
import org.jfree.chart.plot.DefaultDrawingSupplier;
import org.jfree.chart.plot.DrawingSupplier;
import org.jfree.chart.plot.FastScatterPlot;
import org.jfree.chart.plot.MeterPlot;
import org.jfree.chart.plot.MultiplePiePlot;
import org.jfree.chart.plot.PieLabelLinkStyle;
import org.jfree.chart.plot.PiePlot;
import org.jfree.chart.plot.Plot;
import org.jfree.chart.plot.PolarPlot;
import org.jfree.chart.plot.SpiderWebPlot;
import org.jfree.chart.plot.ThermometerPlot;
import org.jfree.chart.plot.XYPlot;
import org.jfree.chart.renderer.AbstractRenderer;
import org.jfree.chart.renderer.category.BarPainter;
import org.jfree.chart.renderer.category.BarRenderer;
import org.jfree.chart.renderer.category.BarRenderer3D;
import org.jfree.chart.renderer.category.CategoryItemRenderer;
import org.jfree.chart.renderer.category.GradientBarPainter;
import org.jfree.chart.renderer.category.LineRenderer3D;
import org.jfree.chart.renderer.category.MinMaxCategoryRenderer;
import org.jfree.chart.renderer.category.StatisticalBarRenderer;
import org.jfree.chart.renderer.xy.GradientXYBarPainter;
import org.jfree.chart.renderer.xy.XYBarPainter;
import org.jfree.chart.renderer.xy.XYBarRenderer;
import org.jfree.chart.renderer.xy.XYItemRenderer;
import org.jfree.chart.title.CompositeTitle;
import org.jfree.chart.title.LegendTitle;
import org.jfree.chart.title.PaintScaleLegend;
import org.jfree.chart.title.TextTitle;
import org.jfree.chart.title.Title;
import org.jfree.io.SerialUtilities;
import org.jfree.ui.RectangleInsets;
import org.jfree.util.PaintUtilities;
import org.jfree.util.PublicCloneable;

/**
 * A default implementation of the {@link ChartTheme} interface.  This
 * implementation just collects a whole bunch of chart attributes and mimics
 * the manual process of applying each attribute to the right sub-object
 * within the JFreeChart instance.  It's not elegant code, but it works.
 *
 * @since 1.0.11
 */
public class StandardChartTheme implements ChartTheme, Cloneable,
        PublicCloneable, Serializable {

    /** The name of this theme. */
    private String name;

    /**
     * The largest font size.  Use for the main chart title.
     */
    private Font extraLargeFont;

    /**
     * A large font.  Used for subtitles.
     */
    private Font largeFont;

    /**
     * The regular font size.  Used for axis tick labels, legend items etc.
     */
    private Font regularFont;

    /**
     * The small font size.
     */
    private Font smallFont;

    /** The paint used to display the main chart title. */
    private transient Paint titlePaint;

    /** The paint used to display subtitles. */
    private transient Paint subtitlePaint;

    /** The background paint for the chart. */
    private transient Paint chartBackgroundPaint;

    /** The legend background paint. */
    private transient Paint legendBackgroundPaint;

    /** The legend item paint. */
    private transient Paint legendItemPaint;

    /** The drawing supplier. */
    private DrawingSupplier drawingSupplier;

    /** The background paint for the plot. */
    private transient Paint plotBackgroundPaint;

    /** The plot outline paint. */
    private transient Paint plotOutlinePaint;

    /** The label link style for pie charts. */
    private PieLabelLinkStyle labelLinkStyle;

    /** The label link paint for pie charts. */
    private transient Paint labelLinkPaint;

    /** The domain grid line paint. */
    private transient Paint domainGridlinePaint;

    /** The range grid line paint. */
    private transient Paint rangeGridlinePaint;

    /** 
     * The baseline paint (used for domain and range zero baselines)
     * 
     * @since 1.0.13
     */
    private transient Paint baselinePaint;

    /** The crosshair paint. */
    private transient Paint crosshairPaint;

    /** The axis offsets. */
    private RectangleInsets axisOffset;

    /** The axis label paint. */
    private transient Paint axisLabelPaint;

    /** The tick label paint. */
    private transient Paint tickLabelPaint;

    /** The item label paint. */
    private transient Paint itemLabelPaint;

    /**
     * A flag that controls whether or not shadows are visible (for example,
     * in a bar renderer).
     */
    private boolean shadowVisible;

    /** The shadow paint. */
    private transient Paint shadowPaint;

    /** The bar painter. */
    private BarPainter barPainter;

    /** The XY bar painter. */
    private XYBarPainter xyBarPainter;

    /** The thermometer paint. */
    private transient Paint thermometerPaint;

    /**
     * The paint used to fill the interior of the 'walls' in the background
     * of a plot with a 3D effect.  Applied to BarRenderer3D.
     */
    private transient Paint wallPaint;

    /** The error indicator paint for the {@link StatisticalBarRenderer}. */
    private transient Paint errorIndicatorPaint;

    /** The grid band paint for a {@link SymbolAxis}. */
    private transient Paint gridBandPaint = SymbolAxis.DEFAULT_GRID_BAND_PAINT;

    /** The grid band alternate paint for a {@link SymbolAxis}. */
    private transient Paint gridBandAlternatePaint
            = SymbolAxis.DEFAULT_GRID_BAND_ALTERNATE_PAINT;

    /**
     * Creates and returns the default 'JFree' chart theme.
     *
     * @return A chart theme.
     */
    public static ChartTheme createJFreeTheme() {
        return new StandardChartTheme("JFree");
    }

    /**
     * Creates and returns a theme called "Darkness".  In this theme, the
     * charts have a black background.
     *
     * @return The "Darkness" theme.
     */
    public static ChartTheme createDarknessTheme() {
        StandardChartTheme theme = new StandardChartTheme("Darkness");
        theme.titlePaint = Color.white;
        theme.subtitlePaint = Color.white;
        theme.legendBackgroundPaint = Color.black;
        theme.legendItemPaint = Color.white;
        theme.chartBackgroundPaint = Color.black;
        theme.plotBackgroundPaint = Color.black;
        theme.plotOutlinePaint = Color.yellow;
        theme.baselinePaint = Color.white;
        theme.crosshairPaint = Color.red;
        theme.labelLinkPaint = Color.lightGray;
        theme.tickLabelPaint = Color.white;
        theme.axisLabelPaint = Color.white;
        theme.shadowPaint = Color.darkGray;
        theme.itemLabelPaint = Color.white;
        theme.drawingSupplier = new DefaultDrawingSupplier(
                new Paint[] {Color.decode("0xFFFF00"),
                        Color.decode("0x0036CC"), Color.decode("0xFF0000"),
                        Color.decode("0xFFFF7F"), Color.decode("0x6681CC"),
                        Color.decode("0xFF7F7F"), Color.decode("0xFFFFBF"),
                        Color.decode("0x99A6CC"), Color.decode("0xFFBFBF"),
                        Color.decode("0xA9A938"), Color.decode("0x2D4587")},
                new Paint[] {Color.decode("0xFFFF00"),
                        Color.decode("0x0036CC")},
                new Stroke[] {new BasicStroke(2.0f)},
                new Stroke[] {new BasicStroke(0.5f)},
                DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE);
        theme.wallPaint = Color.darkGray;
        theme.errorIndicatorPaint = Color.lightGray;
        theme.gridBandPaint = new Color(255, 255, 255, 20);
        theme.gridBandAlternatePaint = new Color(255, 255, 255, 40);
        return theme;
    }
    /**
     * Creates and returns a {@link ChartTheme} that doesn't apply any changes
     * to the JFreeChart defaults.  This produces the "legacy" look for
     * JFreeChart.
     *
     * @return A legacy theme.
     */
    public static ChartTheme createLegacyTheme() {
        StandardChartTheme theme = new StandardChartTheme("Legacy") {
            public void apply(JFreeChart chart) {
                // do nothing at all
            }
        };
        return theme;
    }

    /**
     * Creates a new default instance.
     *
     * @param name  the name of the theme (<code>null not permitted).
     */
    public StandardChartTheme(String name) {
        if (name == null) {
            throw new IllegalArgumentException("Null 'name' argument.");
        }
        this.name = name;
        this.extraLargeFont = new Font("Tahoma", Font.BOLD, 20);
        this.largeFont = new Font("Tahoma", Font.BOLD, 14);
        this.regularFont = new Font("Tahoma", Font.PLAIN, 12);
        this.smallFont = new Font("Tahoma", Font.PLAIN, 10);
        this.titlePaint = Color.black;
        this.subtitlePaint = Color.black;
        this.legendBackgroundPaint = Color.white;
        this.legendItemPaint = Color.darkGray;
        this.chartBackgroundPaint = Color.white;
        this.drawingSupplier = new DefaultDrawingSupplier();
        this.plotBackgroundPaint = Color.lightGray;
        this.plotOutlinePaint = Color.black;
        this.labelLinkPaint = Color.black;
        this.labelLinkStyle = PieLabelLinkStyle.CUBIC_CURVE;
        this.axisOffset = new RectangleInsets(4, 4, 4, 4);
        this.domainGridlinePaint = Color.white;
        this.rangeGridlinePaint = Color.white;
        this.baselinePaint = Color.black;
        this.crosshairPaint = Color.blue;
        this.axisLabelPaint = Color.darkGray;
        this.tickLabelPaint = Color.darkGray;
        this.barPainter = new GradientBarPainter();
        this.xyBarPainter = new GradientXYBarPainter();
        this.shadowVisible = true;
        this.shadowPaint = Color.gray;
        this.itemLabelPaint = Color.black;
        this.thermometerPaint = Color.white;
        this.wallPaint = BarRenderer3D.DEFAULT_WALL_PAINT;
        this.errorIndicatorPaint = Color.black;
    }

    /**
     * Returns the largest font for this theme.
     *
     * @return The largest font for this theme.
     *
     * @see #setExtraLargeFont(Font)
     */
    public Font getExtraLargeFont() {
        return this.extraLargeFont;
    }

    /**
     * Sets the largest font for this theme.
     *
     * @param font  the font (<code>null not permitted).
     *
     * @see #getExtraLargeFont()
     */
    public void setExtraLargeFont(Font font) {
        if (font == null) {
            throw new IllegalArgumentException("Null 'font' argument.");
        }
        this.extraLargeFont = font;
    }

    /**
     * Returns the large font for this theme.
     *
     * @return The large font (never <code>null).
     *
     * @see #setLargeFont(Font)
     */
    public Font getLargeFont() {
        return this.largeFont;
    }

    /**
     * Sets the large font for this theme.
     *
     * @param font  the font (<code>null not permitted).
     *
     * @see #getLargeFont()
     */
    public void setLargeFont(Font font) {
        if (font == null) {
            throw new IllegalArgumentException("Null 'font' argument.");
        }
        this.largeFont = font;
    }

    /**
     * Returns the regular font.
     *
     * @return The regular font (never <code>null).
     *
     * @see #setRegularFont(Font)
     */
    public Font getRegularFont() {
        return this.regularFont;
    }

    /**
     * Sets the regular font for this theme.
     *
     * @param font  the font (<code>null not permitted).
     *
     * @see #getRegularFont()
     */
    public void setRegularFont(Font font) {
        if (font == null) {
            throw new IllegalArgumentException("Null 'font' argument.");
        }
        this.regularFont = font;
    }

    /**
     * Returns the small font.
     *
     * @return The small font (never <code>null).
     *
     * @see #setSmallFont(Font)
     *
     * @since 1.0.13
     */
    public Font getSmallFont() {
        return this.smallFont;
    }

    /**
     * Sets the small font for this theme.
     *
     * @param font  the font (<code>null not permitted).
     *
     * @see #getSmallFont()
     *
     * @since 1.0.13
     */
    public void setSmallFont(Font font) {
        if (font == null) {
            throw new IllegalArgumentException("Null 'font' argument.");
        }
        this.smallFont = font;
    }

    /**
     * Returns the title paint.
     *
     * @return The title paint (never <code>null).
     *
     * @see #setTitlePaint(Paint)
     */
    public Paint getTitlePaint() {
        return this.titlePaint;
    }

    /**
     * Sets the title paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getTitlePaint()
     */
    public void setTitlePaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.titlePaint = paint;
    }

    /**
     * Returns the subtitle paint.
     *
     * @return The subtitle paint (never <code>null).
     *
     * @see #setSubtitlePaint(Paint)
     */
    public Paint getSubtitlePaint() {
        return this.subtitlePaint;
    }

    /**
     * Sets the subtitle paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getSubtitlePaint()
     */
    public void setSubtitlePaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.subtitlePaint = paint;
    }

    /**
     * Returns the chart background paint.
     *
     * @return The chart background paint (never <code>null).
     *
     * @see #setChartBackgroundPaint(Paint)
     */
    public Paint getChartBackgroundPaint() {
        return this.chartBackgroundPaint;
    }

    /**
     * Sets the chart background paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getChartBackgroundPaint()
     */
    public void setChartBackgroundPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.chartBackgroundPaint = paint;
    }

    /**
     * Returns the legend background paint.
     *
     * @return The legend background paint (never <code>null).
     *
     * @see #setLegendBackgroundPaint(Paint)
     */
    public Paint getLegendBackgroundPaint() {
        return this.legendBackgroundPaint;
    }

    /**
     * Sets the legend background paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getLegendBackgroundPaint()
     */
    public void setLegendBackgroundPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.legendBackgroundPaint = paint;
    }

    /**
     * Returns the legend item paint.
     *
     * @return The legend item paint (never <code>null).
     *
     * @see #setLegendItemPaint(Paint)
     */
    public Paint getLegendItemPaint() {
        return this.legendItemPaint;
    }

    /**
     * Sets the legend item paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getLegendItemPaint()
     */
    public void setLegendItemPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.legendItemPaint = paint;
    }

    /**
     * Returns the plot background paint.
     *
     * @return The plot background paint (never <code>null).
     *
     * @see #setPlotBackgroundPaint(Paint)
     */
    public Paint getPlotBackgroundPaint() {
        return this.plotBackgroundPaint;
    }

    /**
     * Sets the plot background paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getPlotBackgroundPaint()
     */
    public void setPlotBackgroundPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.plotBackgroundPaint = paint;
    }

    /**
     * Returns the plot outline paint.
     *
     * @return The plot outline paint (never <code>null).
     *
     * @see #setPlotOutlinePaint(Paint)
     */
    public Paint getPlotOutlinePaint() {
        return this.plotOutlinePaint;
    }

    /**
     * Sets the plot outline paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getPlotOutlinePaint()
     */
    public void setPlotOutlinePaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.plotOutlinePaint = paint;
    }

    /**
     * Returns the label link style for pie charts.
     *
     * @return The label link style (never <code>null).
     *
     * @see #setLabelLinkStyle(PieLabelLinkStyle)
     */
    public PieLabelLinkStyle getLabelLinkStyle() {
        return this.labelLinkStyle;
    }

    /**
     * Sets the label link style for pie charts.
     *
     * @param style  the style (<code>null not permitted).
     *
     * @see #getLabelLinkStyle()
     */
    public void setLabelLinkStyle(PieLabelLinkStyle style) {
        if (style == null) {
            throw new IllegalArgumentException("Null 'style' argument.");
        }
        this.labelLinkStyle = style;
    }

    /**
     * Returns the label link paint for pie charts.
     *
     * @return The label link paint (never <code>null).
     *
     * @see #setLabelLinkPaint(Paint)
     */
    public Paint getLabelLinkPaint() {
        return this.labelLinkPaint;
    }

    /**
     * Sets the label link paint for pie charts.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getLabelLinkPaint()
     */
    public void setLabelLinkPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.labelLinkPaint = paint;
    }

    /**
     * Returns the domain grid line paint.
     *
     * @return The domain grid line paint (never <code>null).
     *
     * @see #setDomainGridlinePaint(Paint)
     */
    public Paint getDomainGridlinePaint() {
        return this.domainGridlinePaint;
    }

    /**
     * Sets the domain grid line paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getDomainGridlinePaint()
     */
    public void setDomainGridlinePaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.domainGridlinePaint = paint;
    }

    /**
     * Returns the range grid line paint.
     *
     * @return The range grid line paint (never <code>null).
     *
     * @see #setRangeGridlinePaint(Paint)
     */
    public Paint getRangeGridlinePaint() {
        return this.rangeGridlinePaint;
    }

    /**
     * Sets the range grid line paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getRangeGridlinePaint()
     */
    public void setRangeGridlinePaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.rangeGridlinePaint = paint;
    }

    /**
     * Returns the baseline paint.
     * 
     * @return The baseline paint.
     * 
     * @since 1.0.13
     */
    public Paint getBaselinePaint() {
        return this.baselinePaint;
    }

    /**
     * Sets the baseline paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @since 1.0.13
     */
    public void setBaselinePaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.baselinePaint = paint;
    }

    /**
     * Returns the crosshair paint.
     *
     * @return The crosshair paint.
     */
    public Paint getCrosshairPaint() {
        return this.crosshairPaint;
    }

    /**
     * Sets the crosshair paint.
     *
     * @param paint  the paint (<code>null not permitted).
     */
    public void setCrosshairPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.crosshairPaint = paint;
    }

    /**
     * Returns the axis offsets.
     *
     * @return The axis offsets (never <code>null).
     *
     * @see #setAxisOffset(RectangleInsets)
     */
    public RectangleInsets getAxisOffset() {
        return this.axisOffset;
    }

    /**
     * Sets the axis offset.
     *
     * @param offset  the offset (<code>null not permitted).
     *
     * @see #getAxisOffset()
     */
    public void setAxisOffset(RectangleInsets offset) {
        if (offset == null) {
            throw new IllegalArgumentException("Null 'offset' argument.");
        }
        this.axisOffset = offset;
    }

    /**
     * Returns the axis label paint.
     *
     * @return The axis label paint (never <code>null).
     *
     * @see #setAxisLabelPaint(Paint)
     */
    public Paint getAxisLabelPaint() {
        return this.axisLabelPaint;
    }

    /**
     * Sets the axis label paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getAxisLabelPaint()
     */
    public void setAxisLabelPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.axisLabelPaint = paint;
    }

    /**
     * Returns the tick label paint.
     *
     * @return The tick label paint (never <code>null).
     *
     * @see #setTickLabelPaint(Paint)
     */
    public Paint getTickLabelPaint() {
        return this.tickLabelPaint;
    }

    /**
     * Sets the tick label paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getTickLabelPaint()
     */
    public void setTickLabelPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.tickLabelPaint = paint;
    }

    /**
     * Returns the item label paint.
     *
     * @return The item label paint (never <code>null).
     *
     * @see #setItemLabelPaint(Paint)
     */
    public Paint getItemLabelPaint() {
        return this.itemLabelPaint;
    }

    /**
     * Sets the item label paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getItemLabelPaint()
     */
    public void setItemLabelPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.itemLabelPaint = paint;
    }

    /**
     * Returns the shadow visibility flag.
     *
     * @return The shadow visibility flag.
     *
     * @see #setShadowVisible(boolean)
     */
    public boolean isShadowVisible() {
        return this.shadowVisible;
    }

    /**
     * Sets the shadow visibility flag.
     *
     * @param visible  the flag.
     *
     * @see #isShadowVisible()
     */
    public void setShadowVisible(boolean visible) {
        this.shadowVisible = visible;
    }

    /**
     * Returns the shadow paint.
     *
     * @return The shadow paint (never <code>null).
     *
     * @see #setShadowPaint(Paint)
     */
    public Paint getShadowPaint() {
        return this.shadowPaint;
    }

    /**
     * Sets the shadow paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getShadowPaint()
     */
    public void setShadowPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.shadowPaint = paint;
    }

    /**
     * Returns the bar painter.
     *
     * @return The bar painter (never <code>null).
     *
     * @see #setBarPainter(BarPainter)
     */
    public BarPainter getBarPainter() {
        return this.barPainter;
    }

    /**
     * Sets the bar painter.
     *
     * @param painter  the painter (<code>null not permitted).
     *
     * @see #getBarPainter()
     */
    public void setBarPainter(BarPainter painter) {
        if (painter == null) {
            throw new IllegalArgumentException("Null 'painter' argument.");
        }
        this.barPainter = painter;
    }

    /**
     * Returns the XY bar painter.
     *
     * @return The XY bar painter (never <code>null).
     *
     * @see #setXYBarPainter(XYBarPainter)
     */
    public XYBarPainter getXYBarPainter() {
        return this.xyBarPainter;
    }

    /**
     * Sets the XY bar painter.
     *
     * @param painter  the painter (<code>null not permitted).
     *
     * @see #getXYBarPainter()
     */
    public void setXYBarPainter(XYBarPainter painter) {
        if (painter == null) {
            throw new IllegalArgumentException("Null 'painter' argument.");
        }
        this.xyBarPainter = painter;
    }

    /**
     * Returns the thermometer paint.
     *
     * @return The thermometer paint (never <code>null).
     *
     * @see #setThermometerPaint(Paint)
     */
    public Paint getThermometerPaint() {
        return this.thermometerPaint;
    }

    /**
     * Sets the thermometer paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getThermometerPaint()
     */
    public void setThermometerPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.thermometerPaint = paint;
    }

    /**
     * Returns the wall paint for charts with a 3D effect.
     *
     * @return The wall paint (never <code>null).
     *
     * @see #setWallPaint(Paint)
     */
    public Paint getWallPaint() {
        return this.wallPaint;
    }

    /**
     * Sets the wall paint for charts with a 3D effect.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getWallPaint()
     */
    public void setWallPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.wallPaint = paint;
    }

    /**
     * Returns the error indicator paint.
     *
     * @return The error indicator paint (never <code>null).
     *
     * @see #setErrorIndicatorPaint(Paint)
     */
    public Paint getErrorIndicatorPaint() {
        return this.errorIndicatorPaint;
    }

    /**
     * Sets the error indicator paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getErrorIndicatorPaint()
     */
    public void setErrorIndicatorPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.errorIndicatorPaint = paint;
    }

    /**
     * Returns the grid band paint.
     *
     * @return The grid band paint (never <code>null).
     *
     * @see #setGridBandPaint(Paint)
     */
    public Paint getGridBandPaint() {
        return this.gridBandPaint;
    }

    /**
     * Sets the grid band paint.
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getGridBandPaint()
     */
    public void setGridBandPaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.gridBandPaint = paint;
    }

    /**
     * Returns the grid band alternate paint (used for a {@link SymbolAxis}).
     *
     * @return The paint (never <code>null).
     *
     * @see #setGridBandAlternatePaint(Paint)
     */
    public Paint getGridBandAlternatePaint() {
        return this.gridBandAlternatePaint;
    }

    /**
     * Sets the grid band alternate paint (used for a {@link SymbolAxis}).
     *
     * @param paint  the paint (<code>null not permitted).
     *
     * @see #getGridBandAlternatePaint()
     */
    public void setGridBandAlternatePaint(Paint paint) {
        if (paint == null) {
            throw new IllegalArgumentException("Null 'paint' argument.");
        }
        this.gridBandAlternatePaint = paint;
    }

    /**
     * Returns the name of this theme.
     *
     * @return The name of this theme.
     */
    public String getName() {
        return this.name;
    }

    /**
     * Returns a clone of the drawing supplier for this theme.
     *
     * @return A clone of the drawing supplier.
     */
    public DrawingSupplier getDrawingSupplier() {
        DrawingSupplier result = null;
        if (this.drawingSupplier instanceof PublicCloneable) {
            PublicCloneable pc = (PublicCloneable) this.drawingSupplier;
              try {
                result = (DrawingSupplier) pc.clone();
            }
            catch (CloneNotSupportedException e) {
                e.printStackTrace();
            }
        }
        return result;
    }

    /**
     * Sets the drawing supplier for this theme.
     *
     * @param supplier  the supplier (<code>null not permitted).
     *
     * @see #getDrawingSupplier()
     */
    public void setDrawingSupplier(DrawingSupplier supplier) {
        if (supplier == null) {
            throw new IllegalArgumentException("Null 'supplier' argument.");
        }
        this.drawingSupplier = supplier;
    }

    /**
     * Applies this theme to the supplied chart.
     *
     * @param chart  the chart (<code>null not permitted).
     */
    public void apply(JFreeChart chart) {
        if (chart == null) {
            throw new IllegalArgumentException("Null 'chart' argument.");
        }
        TextTitle title = chart.getTitle();
        if (title != null) {
            title.setFont(this.extraLargeFont);
            title.setPaint(this.titlePaint);
        }

        int subtitleCount = chart.getSubtitleCount();
        for (int i = 0; i < subtitleCount; i++) {
            applyToTitle(chart.getSubtitle(i));
        }

        chart.setBackgroundPaint(this.chartBackgroundPaint);

        // now process the plot if there is one
        Plot plot = chart.getPlot();
        if (plot != null) {
            applyToPlot(plot);
        }
    }

    /**
     * Applies the attributes of this theme to the specified title.
     *
     * @param title  the title.
     */
    protected void applyToTitle(Title title) {
        if (title instanceof TextTitle) {
            TextTitle tt = (TextTitle) title;
            tt.setFont(this.largeFont);
            tt.setPaint(this.subtitlePaint);
        }
        else if (title instanceof LegendTitle) {
            LegendTitle lt = (LegendTitle) title;
            if (lt.getBackgroundPaint() != null) {
                lt.setBackgroundPaint(this.legendBackgroundPaint);
            }
            lt.setItemFont(this.regularFont);
            lt.setItemPaint(this.legendItemPaint);
            if (lt.getWrapper() != null) {
                applyToBlockContainer(lt.getWrapper());
            }
        }
        else if (title instanceof PaintScaleLegend) {
            PaintScaleLegend psl = (PaintScaleLegend) title;
            psl.setBackgroundPaint(this.legendBackgroundPaint);
            ValueAxis axis = psl.getAxis();
            if (axis != null) {
                applyToValueAxis(axis);
            }
        }
        else if (title instanceof CompositeTitle) {
            CompositeTitle ct = (CompositeTitle) title;
            BlockContainer bc = ct.getContainer();
            List blocks = bc.getBlocks();
            Iterator iterator = blocks.iterator();
            while (iterator.hasNext()) {
                Block b = (Block) iterator.next();
                if (b instanceof Title) {
                    applyToTitle((Title) b);
                }
            }
        }
    }

    /**
     * Applies the attributes of this theme to the specified container.
     *
     * @param bc  a block container (<code>null not permitted).
     */
    protected void applyToBlockContainer(BlockContainer bc) {
        Iterator iterator = bc.getBlocks().iterator();
        while (iterator.hasNext()) {
            Block b = (Block) iterator.next();
            applyToBlock(b);
        }
    }

    /**
     * Applies the attributes of this theme to the specified block.
     *
     * @param b  the block.
     */
    protected void applyToBlock(Block b) {
        if (b instanceof Title) {
            applyToTitle((Title) b);
        }
        else if (b instanceof LabelBlock) {
            LabelBlock lb = (LabelBlock) b;
            lb.setFont(this.regularFont);
            lb.setPaint(this.legendItemPaint);
        }
    }

    /**
     * Applies the attributes of this theme to a plot.
     *
     * @param plot  the plot (<code>null).
     */
    protected void applyToPlot(Plot plot) {
        if (plot == null) {
            throw new IllegalArgumentException("Null 'plot' argument.");
        }
        if (plot.getDrawingSupplier() != null) {
            plot.setDrawingSupplier(getDrawingSupplier());
        }
        if (plot.getBackgroundPaint() != null) {
            plot.setBackgroundPaint(this.plotBackgroundPaint);
        }
        plot.setOutlinePaint(this.plotOutlinePaint);

        // now handle specific plot types (and yes, I know this is some
        // really ugly code that has to be manually updated any time a new
        // plot type is added - I should have written something much cooler,
        // but I didn't and neither did anyone else).
        if (plot instanceof PiePlot) {
            applyToPiePlot((PiePlot) plot);
        }
        else if (plot instanceof MultiplePiePlot) {
            applyToMultiplePiePlot((MultiplePiePlot) plot);
        }
        else if (plot instanceof CategoryPlot) {
            applyToCategoryPlot((CategoryPlot) plot);
        }
        else if (plot instanceof XYPlot) {
            applyToXYPlot((XYPlot) plot);
        }
        else if (plot instanceof FastScatterPlot) {
            applyToFastScatterPlot((FastScatterPlot) plot);
        }
        else if (plot instanceof MeterPlot) {
            applyToMeterPlot((MeterPlot) plot);
        }
        else if (plot instanceof ThermometerPlot) {
            applyToThermometerPlot((ThermometerPlot) plot);
        }
        else if (plot instanceof SpiderWebPlot) {
            applyToSpiderWebPlot((SpiderWebPlot) plot);
        }
        else if (plot instanceof PolarPlot) {
            applyToPolarPlot((PolarPlot) plot);
        }
    }

    /**
     * Applies the attributes of this theme to a {@link PiePlot} instance.
     * This method also clears any set values for the section paint, outline
     * etc, so that the theme's {@link DrawingSupplier} will be used.
     *
     * @param plot  the plot (<code>null not permitted).
     */
    protected void applyToPiePlot(PiePlot plot) {
        plot.setLabelLinkPaint(this.labelLinkPaint);
        plot.setLabelLinkStyle(this.labelLinkStyle);
        plot.setLabelFont(this.regularFont);

        // clear the section attributes so that the theme's DrawingSupplier
        // will be used
        if (plot.getAutoPopulateSectionPaint()) {
            plot.clearSectionPaints(false);
        }
        if (plot.getAutoPopulateSectionOutlinePaint()) {
            plot.clearSectionOutlinePaints(false);
        }
        if (plot.getAutoPopulateSectionOutlineStroke()) {
            plot.clearSectionOutlineStrokes(false);
        }
    }

    /**
     * Applies the attributes of this theme to a {@link MultiplePiePlot}.
     *
     * @param plot  the plot (<code>null not permitted).
     */
    protected void applyToMultiplePiePlot(MultiplePiePlot plot) {
        apply(plot.getPieChart());
    }

    /**
     * Applies the attributes of this theme to a {@link CategoryPlot}.
     *
     * @param plot  the plot (<code>null not permitted).
     */
    protected void applyToCategoryPlot(CategoryPlot plot) {
        plot.setAxisOffset(this.axisOffset);
        plot.setDomainGridlinePaint(this.domainGridlinePaint);
        plot.setRangeGridlinePaint(this.rangeGridlinePaint);
        plot.setRangeZeroBaselinePaint(this.baselinePaint);

        // process all domain axes
        int domainAxisCount = plot.getDomainAxisCount();
        for (int i = 0; i < domainAxisCount; i++) {
            CategoryAxis axis = plot.getDomainAxis(i);
            if (axis != null) {
                applyToCategoryAxis(axis);
            }
        }

        // process all range axes
        int rangeAxisCount = plot.getRangeAxisCount();
        for (int i = 0; i < rangeAxisCount; i++) {
            ValueAxis axis = (ValueAxis) plot.getRangeAxis(i);
            if (axis != null) {
                applyToValueAxis(axis);
            }
        }

        // process all renderers
        int rendererCount = plot.getRendererCount();
        for (int i = 0; i < rendererCount; i++) {
            CategoryItemRenderer r = plot.getRenderer(i);
            if (r != null) {
                applyToCategoryItemRenderer(r);
            }
        }

        if (plot instanceof CombinedDomainCategoryPlot) {
            CombinedDomainCategoryPlot cp = (CombinedDomainCategoryPlot) plot;
            Iterator iterator = cp.getSubplots().iterator();
            while (iterator.hasNext()) {
                CategoryPlot subplot = (CategoryPlot) iterator.next();
                if (subplot != null) {
                    applyToPlot(subplot);
                }
            }
        }
        if (plot instanceof CombinedRangeCategoryPlot) {
            CombinedRangeCategoryPlot cp = (CombinedRangeCategoryPlot) plot;
            Iterator iterator = cp.getSubplots().iterator();
            while (iterator.hasNext()) {
                CategoryPlot subplot = (CategoryPlot) iterator.next();
                if (subplot != null) {
                    applyToPlot(subplot);
                }
            }
        }
    }

    /**
     * Applies the attributes of this theme to a {@link XYPlot}.
     *
     * @param plot  the plot (<code>null not permitted).
     */
    protected void applyToXYPlot(XYPlot plot) {
        plot.setAxisOffset(this.axisOffset);
        plot.setDomainZeroBaselinePaint(this.baselinePaint);
        plot.setRangeZeroBaselinePaint(this.baselinePaint);
        plot.setDomainGridlinePaint(this.domainGridlinePaint);
        plot.setRangeGridlinePaint(this.rangeGridlinePaint);
        plot.setDomainCrosshairPaint(this.crosshairPaint);
        plot.setRangeCrosshairPaint(this.crosshairPaint);
        // process all domain axes
        int domainAxisCount = plot.getDomainAxisCount();
        for (int i = 0; i < domainAxisCount; i++) {
            ValueAxis axis = plot.getDomainAxis(i);
            if (axis != null) {
                applyToValueAxis(axis);
            }
        }

        // process all range axes
        int rangeAxisCount = plot.getRangeAxisCount();
        for (int i = 0; i < rangeAxisCount; i++) {
            ValueAxis axis = (ValueAxis) plot.getRangeAxis(i);
            if (axis != null) {
                applyToValueAxis(axis);
            }
        }

        // process all renderers
        int rendererCount = plot.getRendererCount();
        for (int i = 0; i < rendererCount; i++) {
            XYItemRenderer r = plot.getRenderer(i);
            if (r != null) {
                applyToXYItemRenderer(r);
            }
        }

        // process all annotations
        Iterator iter = plot.getAnnotations().iterator();
        while (iter.hasNext()) {
            XYAnnotation a = (XYAnnotation) iter.next();
            applyToXYAnnotation(a);
        }

        if (plot instanceof CombinedDomainXYPlot) {
            CombinedDomainXYPlot cp = (CombinedDomainXYPlot) plot;
            Iterator iterator = cp.getSubplots().iterator();
            while (iterator.hasNext()) {
                XYPlot subplot = (XYPlot) iterator.next();
                if (subplot != null) {
                    applyToPlot(subplot);
                }
            }
        }
        if (plot instanceof CombinedRangeXYPlot) {
            CombinedRangeXYPlot cp = (CombinedRangeXYPlot) plot;
            Iterator iterator = cp.getSubplots().iterator();
            while (iterator.hasNext()) {
                XYPlot subplot = (XYPlot) iterator.next();
                if (subplot != null) {
                    applyToPlot(subplot);
                }
            }
        }
    }

    /**
     * Applies the attributes of this theme to a {@link FastScatterPlot}.
     * @param plot
     */
    protected void applyToFastScatterPlot(FastScatterPlot plot) {
        plot.setDomainGridlinePaint(this.domainGridlinePaint);
        plot.setRangeGridlinePaint(this.rangeGridlinePaint);
        ValueAxis xAxis = plot.getDomainAxis();
        if (xAxis != null) {
            applyToValueAxis(xAxis);
        }
        ValueAxis yAxis = plot.getRangeAxis();
        if (yAxis != null) {
            applyToValueAxis(yAxis);
        }

    }

    /**
     * Applies the attributes of this theme to a {@link PolarPlot}.  This
     * method is called from the {@link #applyToPlot(Plot)} method.
     *
     * @param plot  the plot (<code>null not permitted).
     */
    protected void applyToPolarPlot(PolarPlot plot) {
        plot.setAngleLabelFont(this.regularFont);
        plot.setAngleLabelPaint(this.tickLabelPaint);
        plot.setAngleGridlinePaint(this.domainGridlinePaint);
        plot.setRadiusGridlinePaint(this.rangeGridlinePaint);
        ValueAxis axis = plot.getAxis();
        if (axis != null) {
            applyToValueAxis(axis);
        }
    }

    /**
     * Applies the attributes of this theme to a {@link SpiderWebPlot}.
     *
     * @param plot  the plot (<code>null not permitted).
     */
    protected void applyToSpiderWebPlot(SpiderWebPlot plot) {
        plot.setLabelFont(this.regularFont);
        plot.setLabelPaint(this.axisLabelPaint);
        plot.setAxisLinePaint(this.axisLabelPaint);
    }

    /**
     * Applies the attributes of this theme to a {@link MeterPlot}.
     *
     * @param plot  the plot (<code>null not permitted).
     */
    protected void applyToMeterPlot(MeterPlot plot) {
        plot.setDialBackgroundPaint(this.plotBackgroundPaint);
        plot.setValueFont(this.largeFont);
        plot.setValuePaint(this.axisLabelPaint);
        plot.setDialOutlinePaint(this.plotOutlinePaint);
        plot.setNeedlePaint(this.thermometerPaint);
        plot.setTickLabelFont(this.regularFont);
        plot.setTickLabelPaint(this.tickLabelPaint);
    }

    /**
     * Applies the attributes for this theme to a {@link ThermometerPlot}.
     * This method is called from the {@link #applyToPlot(Plot)} method.
     *
     * @param plot  the plot.
     */
    protected void applyToThermometerPlot(ThermometerPlot plot) {
        plot.setValueFont(this.largeFont);
        plot.setThermometerPaint(this.thermometerPaint);
        ValueAxis axis = plot.getRangeAxis();
        if (axis != null) {
            applyToValueAxis(axis);
        }
    }

    /**
     * Applies the attributes for this theme to a {@link CategoryAxis}.
     *
     * @param axis  the axis (<code>null not permitted).
     */
    protected void applyToCategoryAxis(CategoryAxis axis) {
        axis.setLabelFont(this.largeFont);
        axis.setLabelPaint(this.axisLabelPaint);
        axis.setTickLabelFont(this.regularFont);
        axis.setTickLabelPaint(this.tickLabelPaint);
        if (axis instanceof SubCategoryAxis) {
            SubCategoryAxis sca = (SubCategoryAxis) axis;
            sca.setSubLabelFont(this.regularFont);
            sca.setSubLabelPaint(this.tickLabelPaint);
        }
    }

    /**
     * Applies the attributes for this theme to a {@link ValueAxis}.
     *
     * @param axis  the axis (<code>null not permitted).
     */
    protected void applyToValueAxis(ValueAxis axis) {
        axis.setLabelFont(this.largeFont);
        axis.setLabelPaint(this.axisLabelPaint);
        axis.setTickLabelFont(this.regularFont);
        axis.setTickLabelPaint(this.tickLabelPaint);
        if (axis instanceof SymbolAxis) {
            applyToSymbolAxis((SymbolAxis) axis);
        }
        if (axis instanceof PeriodAxis) {
            applyToPeriodAxis((PeriodAxis) axis);
        }
    }

    /**
     * Applies the attributes for this theme to a {@link SymbolAxis}.
     *
     * @param axis  the axis (<code>null not permitted).
     */
    protected void applyToSymbolAxis(SymbolAxis axis) {
        axis.setGridBandPaint(this.gridBandPaint);
        axis.setGridBandAlternatePaint(this.gridBandAlternatePaint);
    }

    /**
     * Applies the attributes for this theme to a {@link PeriodAxis}.
     *
     * @param axis  the axis (<code>null not permitted).
     */
    protected void applyToPeriodAxis(PeriodAxis axis) {
        PeriodAxisLabelInfo[] info = axis.getLabelInfo();
        for (int i = 0; i < info.length; i++) {
            PeriodAxisLabelInfo e = info[i];
            PeriodAxisLabelInfo n = new PeriodAxisLabelInfo(e.getPeriodClass(),
                    e.getDateFormat(), e.getPadding(), this.regularFont,
                    this.tickLabelPaint, e.getDrawDividers(),
                    e.getDividerStroke(), e.getDividerPaint());
            info[i] = n;
        }
        axis.setLabelInfo(info);
    }

    /**
     * Applies the attributes for this theme to an {@link AbstractRenderer}.
     *
     * @param renderer  the renderer (<code>null not permitted).
     */
    protected void applyToAbstractRenderer(AbstractRenderer renderer) {
        if (renderer.getAutoPopulateSeriesPaint()) {
            renderer.clearSeriesPaints(false);
        }
        if (renderer.getAutoPopulateSeriesStroke()) {
            renderer.clearSeriesStrokes(false);
        }
    }

    /**
     * Applies the settings of this theme to the specified renderer.
     *
     * @param renderer  the renderer (<code>null not permitted).
     */
    protected void applyToCategoryItemRenderer(CategoryItemRenderer renderer) {
        if (renderer == null) {
            throw new IllegalArgumentException("Null 'renderer' argument.");
        }

        if (renderer instanceof AbstractRenderer) {
            applyToAbstractRenderer((AbstractRenderer) renderer);
        }

        renderer.setBaseItemLabelFont(this.regularFont);
        renderer.setBaseItemLabelPaint(this.itemLabelPaint);

        // now we handle some special cases - yes, UGLY code alert!

        // BarRenderer
        if (renderer instanceof BarRenderer) {
            BarRenderer br = (BarRenderer) renderer;
            br.setBarPainter(this.barPainter);
            br.setShadowVisible(this.shadowVisible);
            br.setShadowPaint(this.shadowPaint);
        }

        // BarRenderer3D
        if (renderer instanceof BarRenderer3D) {
            BarRenderer3D br3d = (BarRenderer3D) renderer;
            br3d.setWallPaint(this.wallPaint);
        }

        // LineRenderer3D
        if (renderer instanceof LineRenderer3D) {
            LineRenderer3D lr3d = (LineRenderer3D) renderer;
            lr3d.setWallPaint(this.wallPaint);
        }

        //  StatisticalBarRenderer
        if (renderer instanceof StatisticalBarRenderer) {
            StatisticalBarRenderer sbr = (StatisticalBarRenderer) renderer;
            sbr.setErrorIndicatorPaint(this.errorIndicatorPaint);
        }

        // MinMaxCategoryRenderer
        if (renderer instanceof MinMaxCategoryRenderer) {
            MinMaxCategoryRenderer mmcr = (MinMaxCategoryRenderer) renderer;
            mmcr.setGroupPaint(this.errorIndicatorPaint);
        }
    }

    /**
     * Applies the settings of this theme to the specified renderer.
     *
     * @param renderer  the renderer (<code>null not permitted).
     */
    protected void applyToXYItemRenderer(XYItemRenderer renderer) {
        if (renderer == null) {
            throw new IllegalArgumentException("Null 'renderer' argument.");
        }
        if (renderer instanceof AbstractRenderer) {
            applyToAbstractRenderer((AbstractRenderer) renderer);
        }
        renderer.setBaseItemLabelFont(this.regularFont);
        renderer.setBaseItemLabelPaint(this.itemLabelPaint);
        if (renderer instanceof XYBarRenderer) {
            XYBarRenderer br = (XYBarRenderer) renderer;
            br.setBarPainter(this.xyBarPainter);
            br.setShadowVisible(this.shadowVisible);
        }
    }

    /**
     * Applies the settings of this theme to the specified annotation.
     *
     * @param annotation  the annotation.
     */
    protected void applyToXYAnnotation(XYAnnotation annotation) {
        if (annotation == null) {
            throw new IllegalArgumentException("Null 'annotation' argument.");
        }
        if (annotation instanceof XYTextAnnotation) {
            XYTextAnnotation xyta = (XYTextAnnotation) annotation;
            xyta.setFont(this.smallFont);
            xyta.setPaint(this.itemLabelPaint);
        }
    }

    /**
     * Tests this theme for equality with an arbitrary object.
     *
     * @param obj  the object (<code>null permitted).
     *
     * @return A boolean.
     */
    public boolean equals(Object obj) {
        if (obj == this) {
            return true;
        }
        if (!(obj instanceof StandardChartTheme)) {
            return false;
        }
        StandardChartTheme that = (StandardChartTheme) obj;
        if (!this.name.equals(that.name)) {
            return false;
        }
        if (!this.extraLargeFont.equals(that.extraLargeFont)) {
            return false;
        }
        if (!this.largeFont.equals(that.largeFont)) {
            return false;
        }
        if (!this.regularFont.equals(that.regularFont)) {
            return false;
        }
        if (!this.smallFont.equals(that.smallFont)) {
            return false;
        }
        if (!PaintUtilities.equal(this.titlePaint, that.titlePaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.subtitlePaint, that.subtitlePaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.chartBackgroundPaint,
                that.chartBackgroundPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.legendBackgroundPaint,
                that.legendBackgroundPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.legendItemPaint, that.legendItemPaint)) {
            return false;
        }
        if (!this.drawingSupplier.equals(that.drawingSupplier)) {
            return false;
        }
        if (!PaintUtilities.equal(this.plotBackgroundPaint,
                that.plotBackgroundPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.plotOutlinePaint,
                that.plotOutlinePaint)) {
            return false;
        }
        if (!this.labelLinkStyle.equals(that.labelLinkStyle)) {
            return false;
        }
        if (!PaintUtilities.equal(this.labelLinkPaint, that.labelLinkPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.domainGridlinePaint,
                that.domainGridlinePaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.rangeGridlinePaint,
                that.rangeGridlinePaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.crosshairPaint, that.crosshairPaint)) {
            return false;
        }
        if (!this.axisOffset.equals(that.axisOffset)) {
            return false;
        }
        if (!PaintUtilities.equal(this.axisLabelPaint, that.axisLabelPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.tickLabelPaint, that.tickLabelPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.itemLabelPaint, that.itemLabelPaint)) {
            return false;
        }
        if (this.shadowVisible != that.shadowVisible) {
            return false;
        }
        if (!PaintUtilities.equal(this.shadowPaint, that.shadowPaint)) {
            return false;
        }
        if (!this.barPainter.equals(that.barPainter)) {
            return false;
        }
        if (!this.xyBarPainter.equals(that.xyBarPainter)) {
            return false;
        }
        if (!PaintUtilities.equal(this.thermometerPaint,
                that.thermometerPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.wallPaint, that.wallPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.errorIndicatorPaint,
                that.errorIndicatorPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.gridBandPaint, that.gridBandPaint)) {
            return false;
        }
        if (!PaintUtilities.equal(this.gridBandAlternatePaint,
                that.gridBandAlternatePaint)) {
            return false;
        }
        return true;
    }

    /**
     * Returns a clone of this theme.
     *
     * @return A clone.
     *
     * @throws CloneNotSupportedException if the theme cannot be cloned.
     */
    public Object clone() throws CloneNotSupportedException {
        return super.clone();
    }

    /**
     * Provides serialization support.
     *
     * @param stream  the output stream (<code>null not permitted).
     *
     * @throws IOException  if there is an I/O error.
     */
    private void writeObject(ObjectOutputStream stream) throws IOException {
        stream.defaultWriteObject();
        SerialUtilities.writePaint(this.titlePaint, stream);
        SerialUtilities.writePaint(this.subtitlePaint, stream);
        SerialUtilities.writePaint(this.chartBackgroundPaint, stream);
        SerialUtilities.writePaint(this.legendBackgroundPaint, stream);
        SerialUtilities.writePaint(this.legendItemPaint, stream);
        SerialUtilities.writePaint(this.plotBackgroundPaint, stream);
        SerialUtilities.writePaint(this.plotOutlinePaint, stream);
        SerialUtilities.writePaint(this.labelLinkPaint, stream);
        SerialUtilities.writePaint(this.baselinePaint, stream);
        SerialUtilities.writePaint(this.domainGridlinePaint, stream);
        SerialUtilities.writePaint(this.rangeGridlinePaint, stream);
        SerialUtilities.writePaint(this.crosshairPaint, stream);
        SerialUtilities.writePaint(this.axisLabelPaint, stream);
        SerialUtilities.writePaint(this.tickLabelPaint, stream);
        SerialUtilities.writePaint(this.itemLabelPaint, stream);
        SerialUtilities.writePaint(this.shadowPaint, stream);
        SerialUtilities.writePaint(this.thermometerPaint, stream);
        SerialUtilities.writePaint(this.wallPaint, stream);
        SerialUtilities.writePaint(this.errorIndicatorPaint, stream);
        SerialUtilities.writePaint(this.gridBandPaint, stream);
        SerialUtilities.writePaint(this.gridBandAlternatePaint, stream);
    }

    /**
     * Provides serialization support.
     *
     * @param stream  the input stream (<code>null not permitted).
     *
     * @throws IOException  if there is an I/O error.
     * @throws ClassNotFoundException  if there is a classpath problem.
     */
    private void readObject(ObjectInputStream stream)
        throws IOException, ClassNotFoundException {
        stream.defaultReadObject();
        this.titlePaint = SerialUtilities.readPaint(stream);
        this.subtitlePaint = SerialUtilities.readPaint(stream);
        this.chartBackgroundPaint = SerialUtilities.readPaint(stream);
        this.legendBackgroundPaint = SerialUtilities.readPaint(stream);
        this.legendItemPaint = SerialUtilities.readPaint(stream);
        this.plotBackgroundPaint = SerialUtilities.readPaint(stream);
        this.plotOutlinePaint = SerialUtilities.readPaint(stream);
        this.labelLinkPaint = SerialUtilities.readPaint(stream);
        this.baselinePaint = SerialUtilities.readPaint(stream);
        this.domainGridlinePaint = SerialUtilities.readPaint(stream);
        this.rangeGridlinePaint = SerialUtilities.readPaint(stream);
        this.crosshairPaint = SerialUtilities.readPaint(stream);
        this.axisLabelPaint = SerialUtilities.readPaint(stream);
        this.tickLabelPaint = SerialUtilities.readPaint(stream);
        this.itemLabelPaint = SerialUtilities.readPaint(stream);
        this.shadowPaint = SerialUtilities.readPaint(stream);
        this.thermometerPaint = SerialUtilities.readPaint(stream);
        this.wallPaint = SerialUtilities.readPaint(stream);
        this.errorIndicatorPaint = SerialUtilities.readPaint(stream);
        this.gridBandPaint = SerialUtilities.readPaint(stream);
        this.gridBandAlternatePaint = SerialUtilities.readPaint(stream);
    }

}

Other jfreechart examples (source code examples)

Here is a short list of links related to this jfreechart StandardChartTheme.java source code file:



my book on functional programming

 

new blog posts

 

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