Example usage for org.jfree.chart StandardChartTheme createLegacyTheme

List of usage examples for org.jfree.chart StandardChartTheme createLegacyTheme

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  6. createLegacyTheme

Introduction

In this page you can find the example usage for org.jfree.chart StandardChartTheme createLegacyTheme.

Prototype

public static ChartTheme createLegacyTheme()

Source Link

Document

Creates and returns a ChartTheme that doesn't apply any changes to the JFreeChart defaults.

Usage

From source file:net.sf.jasperreports.engine.fill.DefaultChartTheme.java

/**
 *
 *//*  ww  w .j  a  v  a2 s. co m*/
protected JFreeChart createCandlestickChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createCandlestickChart(
            evaluateTextExpression(getChart().getTitleExpression()),
            evaluateTextExpression(((JRCandlestickPlot) getPlot()).getTimeAxisLabelExpression()),
            evaluateTextExpression(((JRCandlestickPlot) getPlot()).getValueAxisLabelExpression()),
            (DefaultHighLowDataset) getDataset(), isShowLegend());

    configureChart(jfreeChart);

    XYPlot xyPlot = (XYPlot) jfreeChart.getPlot();
    JRCandlestickPlot candlestickPlot = (JRCandlestickPlot) getPlot();
    CandlestickRenderer candlestickRenderer = (CandlestickRenderer) xyPlot.getRenderer();
    boolean isShowVolume = candlestickPlot.getShowVolume() == null ? true : candlestickPlot.getShowVolume();
    candlestickRenderer.setDrawVolume(isShowVolume);

    // Handle the axis formating for the category axis
    configureAxis(xyPlot.getDomainAxis(), candlestickPlot.getTimeAxisLabelFont(),
            candlestickPlot.getTimeAxisLabelColor(), candlestickPlot.getTimeAxisTickLabelFont(),
            candlestickPlot.getTimeAxisTickLabelColor(), candlestickPlot.getTimeAxisTickLabelMask(),
            candlestickPlot.getTimeAxisVerticalTickLabels(), candlestickPlot.getTimeAxisLineColor(), false,
            (Comparable<?>) evaluateExpression(candlestickPlot.getDomainAxisMinValueExpression()),
            (Comparable<?>) evaluateExpression(candlestickPlot.getDomainAxisMaxValueExpression()));

    // Handle the axis formating for the value axis
    configureAxis(xyPlot.getRangeAxis(), candlestickPlot.getValueAxisLabelFont(),
            candlestickPlot.getValueAxisLabelColor(), candlestickPlot.getValueAxisTickLabelFont(),
            candlestickPlot.getValueAxisTickLabelColor(), candlestickPlot.getValueAxisTickLabelMask(),
            candlestickPlot.getValueAxisVerticalTickLabels(), candlestickPlot.getValueAxisLineColor(), true,
            (Comparable<?>) evaluateExpression(candlestickPlot.getRangeAxisMinValueExpression()),
            (Comparable<?>) evaluateExpression(candlestickPlot.getRangeAxisMaxValueExpression()));

    return jfreeChart;
}

From source file:net.sf.jasperreports.chartthemes.simple.SimpleChartTheme.java

protected JFreeChart createLineChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart freeChart = ChartFactory.createLineChart(evaluateTextExpression(getChart().getTitleExpression()),
            evaluateTextExpression(((JRLinePlot) getPlot()).getCategoryAxisLabelExpression()),
            evaluateTextExpression(((JRLinePlot) getPlot()).getValueAxisLabelExpression()),
            (CategoryDataset) getDataset(), getPlot().getOrientationValue().getOrientation(), isShowLegend(),
            true, false);/*from   w w  w .  j  a v a2  s .  c om*/

    configureChart(freeChart, getPlot());

    CategoryPlot categoryPlot = (CategoryPlot) freeChart.getPlot();
    JRLinePlot linePlot = (JRLinePlot) getPlot();

    LineAndShapeRenderer lineRenderer = (LineAndShapeRenderer) categoryPlot.getRenderer();
    boolean isShowShapes = linePlot.getShowShapes() == null ? true : linePlot.getShowShapes();
    boolean isShowLines = linePlot.getShowLines() == null ? true : linePlot.getShowLines();

    lineRenderer.setBaseShapesVisible(isShowShapes);//FIXMECHART check this
    lineRenderer.setBaseLinesVisible(isShowLines);

    //FIXME labels?

    // Handle the axis formating for the category axis
    configureAxis(categoryPlot.getDomainAxis(), linePlot.getCategoryAxisLabelFont(),
            linePlot.getCategoryAxisLabelColor(), linePlot.getCategoryAxisTickLabelFont(),
            linePlot.getCategoryAxisTickLabelColor(), linePlot.getCategoryAxisTickLabelMask(),
            linePlot.getCategoryAxisVerticalTickLabels(), linePlot.getOwnCategoryAxisLineColor(),
            getDomainAxisSettings(),
            (Comparable<?>) evaluateExpression(linePlot.getDomainAxisMinValueExpression()),
            (Comparable<?>) evaluateExpression(linePlot.getDomainAxisMaxValueExpression()));

    // Handle the axis formating for the value axis
    configureAxis(categoryPlot.getRangeAxis(), linePlot.getValueAxisLabelFont(),
            linePlot.getValueAxisLabelColor(), linePlot.getValueAxisTickLabelFont(),
            linePlot.getValueAxisTickLabelColor(), linePlot.getValueAxisTickLabelMask(),
            linePlot.getValueAxisVerticalTickLabels(), linePlot.getOwnValueAxisLineColor(),
            getRangeAxisSettings(),
            (Comparable<?>) evaluateExpression(linePlot.getRangeAxisMinValueExpression()),
            (Comparable<?>) evaluateExpression(linePlot.getRangeAxisMaxValueExpression()));

    return freeChart;
}

From source file:net.sf.fspdfs.chartthemes.simple.SimpleChartTheme.java

/**
 *
 */// ww  w. j  a  v  a2s . c o m
protected JFreeChart createPie3DChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart3D(
            (String) evaluateExpression(getChart().getTitleExpression()), (PieDataset) getDataset(),
            isShowLegend(), true, false);

    configureChart(jfreeChart, getPlot());

    PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
    //plot.setStartAngle(290);
    //plot.setDirection(Rotation.CLOCKWISE);
    //plot.setNoDataMessage("No data to display");
    JRPie3DPlot jrPlot = (JRPie3DPlot) getPlot();
    double depthFactor = jrPlot.getDepthFactorDouble() == null ? JRPie3DPlot.DEPTH_FACTOR_DEFAULT
            : jrPlot.getDepthFactorDouble().doubleValue();
    boolean isCircular = jrPlot.getCircular() == null ? false : jrPlot.getCircular().booleanValue();
    piePlot3D.setDepthFactor(depthFactor);
    piePlot3D.setCircular(isCircular);

    PieSectionLabelGenerator labelGenerator = (PieSectionLabelGenerator) getLabelGenerator();
    JRItemLabel itemLabel = jrPlot.getItemLabel();
    if (labelGenerator != null) {
        piePlot3D.setLabelGenerator(labelGenerator);
    } else if (jrPlot.getLabelFormat() != null) {
        piePlot3D.setLabelGenerator(new StandardPieSectionLabelGenerator(jrPlot.getLabelFormat()));
    }
    //      else if (itemLabel != null && itemLabel.getMask() != null)
    //      {
    //         piePlot3D.setLabelGenerator(
    //               new StandardPieSectionLabelGenerator(itemLabel.getMask())
    //               );
    //      }

    if (jrPlot.getLegendLabelFormat() != null) {
        piePlot3D.setLegendLabelGenerator(new StandardPieSectionLabelGenerator(jrPlot.getLegendLabelFormat()));
    }

    if (itemLabel != null && itemLabel.getFont() != null) {
        piePlot3D.setLabelFont(JRFontUtil.getAwtFont(itemLabel.getFont(), getLocale()));
    } else {
        piePlot3D.setLabelFont(JRFontUtil.getAwtFont(new JRBaseFont(getChart(), null), getLocale()));
    }

    if (itemLabel != null && itemLabel.getColor() != null) {
        piePlot3D.setLabelPaint(itemLabel.getColor());
    } else {
        piePlot3D.setLabelPaint(getChart().getForecolor());
    }

    if (itemLabel != null && itemLabel.getBackgroundColor() != null) {
        piePlot3D.setLabelBackgroundPaint(itemLabel.getBackgroundColor());
    } else {
        piePlot3D.setLabelBackgroundPaint(getChart().getBackcolor());
    }

    return jfreeChart;
}

From source file:net.sf.jasperreports.chartthemes.spring.GenericChartTheme.java

/**
 *
 *///from w  w  w. j a  va 2 s  .  co m
protected JFreeChart createPie3DChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart3D(
            evaluateTextExpression(getChart().getTitleExpression()), (PieDataset) getDataset(), isShowLegend(),
            true, false);

    configureChart(jfreeChart, getPlot());

    PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
    //plot.setStartAngle(290);
    //plot.setDirection(Rotation.CLOCKWISE);
    //plot.setNoDataMessage("No data to display");
    JRPie3DPlot jrPie3DPlot = (JRPie3DPlot) getPlot();
    double depthFactor = jrPie3DPlot.getDepthFactorDouble() == null ? JRPie3DPlot.DEPTH_FACTOR_DEFAULT
            : jrPie3DPlot.getDepthFactorDouble();
    boolean isCircular = jrPie3DPlot.getCircular() == null ? false : jrPie3DPlot.getCircular();
    piePlot3D.setDepthFactor(depthFactor);
    piePlot3D.setCircular(isCircular);

    boolean isShowLabels = jrPie3DPlot.getShowLabels() == null ? true : jrPie3DPlot.getShowLabels();

    if (isShowLabels) {
        PieSectionLabelGenerator labelGenerator = (PieSectionLabelGenerator) getLabelGenerator();
        JRItemLabel itemLabel = jrPie3DPlot.getItemLabel();
        if (labelGenerator != null) {
            piePlot3D.setLabelGenerator(labelGenerator);
        } else if (jrPie3DPlot.getLabelFormat() != null) {
            piePlot3D.setLabelGenerator(new StandardPieSectionLabelGenerator(jrPie3DPlot.getLabelFormat(),
                    NumberFormat.getNumberInstance(getLocale()), NumberFormat.getPercentInstance(getLocale())));
        }
        //      else if (itemLabel != null && itemLabel.getMask() != null)
        //      {
        //         piePlot3D.setLabelGenerator(
        //            new StandardPieSectionLabelGenerator(itemLabel.getMask())
        //            );
        //      }
        else {
            piePlot3D.setLabelGenerator(new StandardPieSectionLabelGenerator());
        }

        Integer baseFontSize = (Integer) getDefaultValue(defaultChartPropertiesMap,
                ChartThemesConstants.BASEFONT_SIZE);
        JRFont font = itemLabel != null && itemLabel.getFont() != null ? itemLabel.getFont() : null;
        piePlot3D.setLabelFont(getFont(new JRBaseFont(getChart(), null), font, baseFontSize));

        if (itemLabel != null && itemLabel.getColor() != null) {
            piePlot3D.setLabelPaint(itemLabel.getColor());
        } else {
            piePlot3D.setLabelPaint(getChart().getForecolor());
        }

        if (itemLabel != null && itemLabel.getBackgroundColor() != null) {
            piePlot3D.setLabelBackgroundPaint(itemLabel.getBackgroundColor());
        } else {
            piePlot3D.setLabelBackgroundPaint(getChart().getBackcolor());
        }
    } else {
        piePlot3D.setLabelGenerator(null);
    }

    if (jrPie3DPlot.getLegendLabelFormat() != null) {
        piePlot3D.setLegendLabelGenerator(new StandardPieSectionLabelGenerator(
                jrPie3DPlot.getLegendLabelFormat(), NumberFormat.getNumberInstance(getLocale()),
                NumberFormat.getPercentInstance(getLocale())));
    }

    return jfreeChart;
}

From source file:net.sf.jasperreports.engine.fill.DefaultChartTheme.java

/**
 *
 *//*  ww  w  .j a  v  a  2s.c  om*/
protected JFreeChart createHighLowChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createHighLowChart(
            evaluateTextExpression(getChart().getTitleExpression()),
            evaluateTextExpression(((JRHighLowPlot) getPlot()).getTimeAxisLabelExpression()),
            evaluateTextExpression(((JRHighLowPlot) getPlot()).getValueAxisLabelExpression()),
            (DefaultHighLowDataset) getDataset(), isShowLegend());

    configureChart(jfreeChart);

    XYPlot xyPlot = (XYPlot) jfreeChart.getPlot();
    JRHighLowPlot highLowPlot = (JRHighLowPlot) getPlot();
    HighLowRenderer hlRenderer = (HighLowRenderer) xyPlot.getRenderer();
    boolean isShowOpenTicks = highLowPlot.getShowOpenTicks() == null ? false : highLowPlot.getShowOpenTicks();
    boolean isShowCloseTicks = highLowPlot.getShowCloseTicks() == null ? false
            : highLowPlot.getShowCloseTicks();

    hlRenderer.setDrawOpenTicks(isShowOpenTicks);
    hlRenderer.setDrawCloseTicks(isShowCloseTicks);

    // Handle the axis formating for the category axis
    configureAxis(xyPlot.getDomainAxis(), highLowPlot.getTimeAxisLabelFont(),
            highLowPlot.getTimeAxisLabelColor(), highLowPlot.getTimeAxisTickLabelFont(),
            highLowPlot.getTimeAxisTickLabelColor(), highLowPlot.getTimeAxisTickLabelMask(),
            highLowPlot.getTimeAxisVerticalTickLabels(), highLowPlot.getTimeAxisLineColor(), false,
            (Comparable<?>) evaluateExpression(highLowPlot.getDomainAxisMinValueExpression()),
            (Comparable<?>) evaluateExpression(highLowPlot.getDomainAxisMaxValueExpression()));

    // Handle the axis formating for the value axis
    configureAxis(xyPlot.getRangeAxis(), highLowPlot.getValueAxisLabelFont(),
            highLowPlot.getValueAxisLabelColor(), highLowPlot.getValueAxisTickLabelFont(),
            highLowPlot.getValueAxisTickLabelColor(), highLowPlot.getValueAxisTickLabelMask(),
            highLowPlot.getValueAxisVerticalTickLabels(), highLowPlot.getValueAxisLineColor(), true,
            (Comparable<?>) evaluateExpression(highLowPlot.getRangeAxisMinValueExpression()),
            (Comparable<?>) evaluateExpression(highLowPlot.getRangeAxisMaxValueExpression()));

    return jfreeChart;
}

From source file:net.sf.fspdfs.chartthemes.spring.GenericChartTheme.java

/**
 *
 *///w  w  w.  j  a va  2  s. c o m
protected JFreeChart createPieChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart(
            (String) evaluateExpression(getChart().getTitleExpression()), (PieDataset) getDataset(),
            isShowLegend(), true, false);

    configureChart(jfreeChart, getPlot());
    PiePlot piePlot = (PiePlot) jfreeChart.getPlot();
    //plot.setStartAngle(290);
    //plot.setDirection(Rotation.CLOCKWISE);
    //plot.setNoDataMessage("No data to display");
    JRPiePlot jrPlot = (JRPiePlot) getPlot();
    boolean isCircular = jrPlot.getCircular() == null ? true : jrPlot.getCircular().booleanValue();
    piePlot.setCircular(isCircular);

    PieSectionLabelGenerator labelGenerator = (PieSectionLabelGenerator) getLabelGenerator();
    JRItemLabel itemLabel = jrPlot.getItemLabel();

    if (labelGenerator != null) {
        piePlot.setLabelGenerator(labelGenerator);
    } else if (jrPlot.getLabelFormat() != null) {
        piePlot.setLabelGenerator(new StandardPieSectionLabelGenerator(jrPlot.getLabelFormat()));
    }
    //      else if (itemLabel != null && itemLabel.getMask() != null)
    //      {
    //         piePlot.setLabelGenerator(
    //               new StandardPieSectionLabelGenerator(itemLabel.getMask())
    //               );
    //
    //      }

    if (jrPlot.getLegendLabelFormat() != null) {
        piePlot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator(jrPlot.getLegendLabelFormat()));
    }

    Integer baseFontSize = (Integer) getDefaultValue(defaultChartPropertiesMap,
            ChartThemesConstants.BASEFONT_SIZE);
    JRFont font = itemLabel != null && itemLabel.getFont() != null ? itemLabel.getFont() : null;

    piePlot.setLabelFont(getFont(new JRBaseFont(getChart(), null), font, baseFontSize));

    if (itemLabel != null && itemLabel.getColor() != null) {
        piePlot.setLabelPaint(itemLabel.getColor());
    } else {
        piePlot.setLabelPaint(getChart().getForecolor());
    }

    if (itemLabel != null && itemLabel.getBackgroundColor() != null) {
        piePlot.setLabelBackgroundPaint(itemLabel.getBackgroundColor());
    } else {
        piePlot.setLabelBackgroundPaint(getChart().getBackcolor());
    }

    return jfreeChart;
}

From source file:ubic.gemma.web.controller.expression.experiment.ExpressionExperimentQCController.java

/**
 * @param os response output stream/*www.jav a2 s.c  o  m*/
 * @param mvr MeanVarianceRelation object to plot
 * @return true if mvr data points were plotted
 */
private boolean writeMeanVariance(OutputStream os, MeanVarianceRelation mvr, Double size) throws Exception {
    // if number of datapoints > THRESHOLD then alpha = TRANSLUCENT, else alpha = OPAQUE
    final int THRESHOLD = 1000;
    final int TRANSLUCENT = 50;
    final int OPAQUE = 255;

    // Set maximum plot range to Y_MAX + YRANGE * OFFSET to leave some extra white space
    final double OFFSET_FACTOR = 0.05f;

    // set the final image size to be the minimum of MAX_IMAGE_SIZE_PX or size
    final int MAX_IMAGE_SIZE_PX = 5;

    if (mvr == null) {
        return false;
    }

    // get data points
    XYSeriesCollection collection = this.getMeanVariance(mvr);

    if (collection.getSeries().size() == 0) {
        return false;
    }

    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart chart = ChartFactory.createScatterPlot("", "mean (log2)", "variance (log2)", collection,
            PlotOrientation.VERTICAL, false, false, false);

    // adjust colors and shapes
    XYRegressionRenderer renderer = new XYRegressionRenderer();
    renderer.setBasePaint(Color.white);
    XYSeries series = collection.getSeries(0);
    int alpha = series.getItemCount() > THRESHOLD ? TRANSLUCENT : OPAQUE;
    renderer.setSeriesPaint(0, new Color(0, 0, 0, alpha));
    renderer.setSeriesPaint(1, Color.red);
    renderer.setSeriesStroke(1, new BasicStroke(1));
    renderer.setSeriesShape(0, new Ellipse2D.Double(4, 4, 4, 4));
    renderer.setSeriesShapesFilled(0, false);
    renderer.setSeriesLinesVisible(0, false);
    renderer.setSeriesLinesVisible(1, true);
    renderer.setSeriesShapesVisible(1, false);

    XYPlot plot = chart.getXYPlot();
    plot.setRenderer(renderer);
    plot.setRangeGridlinesVisible(false);
    plot.setDomainGridlinesVisible(false);

    // adjust the chart domain and ranges
    double yRange = series.getMaxY() - series.getMinY();
    double xRange = series.getMaxX() - series.getMinX();
    if (xRange < 0) {
        log.warn("Min X was greater than Max X: Max=" + series.getMaxY() + " Min= " + series.getMinY());
        return false;
    }
    double ybuffer = (yRange) * OFFSET_FACTOR;
    double xbuffer = (xRange) * OFFSET_FACTOR;
    double newYMin = series.getMinY() - ybuffer;
    double newYMax = series.getMaxY() + ybuffer;
    double newXMin = series.getMinX() - xbuffer;
    double newXMax = series.getMaxX() + xbuffer;

    ValueAxis yAxis = new NumberAxis("Variance");
    yAxis.setRange(newYMin, newYMax);
    ValueAxis xAxis = new NumberAxis("Mean");
    xAxis.setRange(newXMin, newXMax);
    chart.getXYPlot().setRangeAxis(yAxis);
    chart.getXYPlot().setDomainAxis(xAxis);

    int finalSize = (int) Math.min(
            MAX_IMAGE_SIZE_PX * ExpressionExperimentQCController.DEFAULT_QC_IMAGE_SIZE_PX,
            size * ExpressionExperimentQCController.DEFAULT_QC_IMAGE_SIZE_PX);

    ChartUtilities.writeChartAsPNG(os, chart, finalSize, finalSize);

    return true;
}

From source file:net.sf.jasperreports.chartthemes.simple.SimpleChartTheme.java

/**
 *
 *///from ww  w .jav a 2  s. c om
protected JFreeChart createPie3DChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart3D(
            evaluateTextExpression(getChart().getTitleExpression()), (PieDataset) getDataset(), isShowLegend(),
            true, false);

    configureChart(jfreeChart, getPlot());

    PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
    //plot.setStartAngle(290);
    //plot.setDirection(Rotation.CLOCKWISE);
    //plot.setNoDataMessage("No data to display");
    JRPie3DPlot jrPie3DPlot = (JRPie3DPlot) getPlot();
    double depthFactor = jrPie3DPlot.getDepthFactorDouble() == null ? JRPie3DPlot.DEPTH_FACTOR_DEFAULT
            : jrPie3DPlot.getDepthFactorDouble();
    boolean isCircular = jrPie3DPlot.getCircular() == null ? false : jrPie3DPlot.getCircular();
    piePlot3D.setDepthFactor(depthFactor);
    piePlot3D.setCircular(isCircular);

    boolean isShowLabels = jrPie3DPlot.getShowLabels() == null ? true : jrPie3DPlot.getShowLabels();

    if (isShowLabels) {
        PieSectionLabelGenerator labelGenerator = (PieSectionLabelGenerator) getLabelGenerator();
        JRItemLabel itemLabel = jrPie3DPlot.getItemLabel();
        if (labelGenerator != null) {
            piePlot3D.setLabelGenerator(labelGenerator);
        } else if (jrPie3DPlot.getLabelFormat() != null) {
            piePlot3D.setLabelGenerator(new StandardPieSectionLabelGenerator(jrPie3DPlot.getLabelFormat(),
                    NumberFormat.getNumberInstance(getLocale()), NumberFormat.getPercentInstance(getLocale())));
        }
        //      else if (itemLabel != null && itemLabel.getMask() != null)
        //      {
        //         piePlot3D.setLabelGenerator(
        //               new StandardPieSectionLabelGenerator(itemLabel.getMask())
        //               );
        //      }

        if (itemLabel != null && itemLabel.getFont() != null) {
            piePlot3D.setLabelFont(getFontUtil().getAwtFont(itemLabel.getFont(), getLocale()));
        } else {
            piePlot3D.setLabelFont(getFontUtil().getAwtFont(new JRBaseFont(getChart(), null), getLocale()));
        }

        if (itemLabel != null && itemLabel.getColor() != null) {
            piePlot3D.setLabelPaint(itemLabel.getColor());
        } else {
            piePlot3D.setLabelPaint(getChart().getForecolor());
        }

        if (itemLabel != null && itemLabel.getBackgroundColor() != null) {
            piePlot3D.setLabelBackgroundPaint(itemLabel.getBackgroundColor());
        } else {
            piePlot3D.setLabelBackgroundPaint(getChart().getBackcolor());
        }
    } else {
        piePlot3D.setLabelGenerator(null);
    }

    if (jrPie3DPlot.getLegendLabelFormat() != null) {
        piePlot3D.setLegendLabelGenerator(new StandardPieSectionLabelGenerator(
                jrPie3DPlot.getLegendLabelFormat(), NumberFormat.getNumberInstance(getLocale()),
                NumberFormat.getPercentInstance(getLocale())));
    }

    return jfreeChart;
}

From source file:net.sf.fspdfs.chartthemes.simple.SimpleChartTheme.java

/**
 *
 *//*  www.ja v  a2s  .  com*/
protected JFreeChart createPieChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart(
            (String) evaluateExpression(getChart().getTitleExpression()), (PieDataset) getDataset(),
            isShowLegend(), true, false);

    configureChart(jfreeChart, getPlot());
    PiePlot piePlot = (PiePlot) jfreeChart.getPlot();
    //plot.setStartAngle(290);
    //plot.setDirection(Rotation.CLOCKWISE);
    //plot.setNoDataMessage("No data to display");
    JRPiePlot jrPlot = (JRPiePlot) getPlot();
    boolean isCircular = jrPlot.getCircular() == null ? true : jrPlot.getCircular().booleanValue();
    piePlot.setCircular(isCircular);

    PieSectionLabelGenerator labelGenerator = (PieSectionLabelGenerator) getLabelGenerator();
    JRItemLabel itemLabel = jrPlot.getItemLabel();
    if (labelGenerator != null) {
        piePlot.setLabelGenerator(labelGenerator);
    } else if (jrPlot.getLabelFormat() != null) {
        piePlot.setLabelGenerator(new StandardPieSectionLabelGenerator(jrPlot.getLabelFormat()));
    }
    //      else if (itemLabel != null && itemLabel.getMask() != null)
    //      {
    //         piePlot.setLabelGenerator(
    //               new StandardPieSectionLabelGenerator(itemLabel.getMask())
    //               );
    //      }

    if (jrPlot.getLegendLabelFormat() != null) {
        piePlot.setLegendLabelGenerator(
                new StandardPieSectionLabelGenerator(((JRPie3DPlot) getPlot()).getLegendLabelFormat()));
    }

    if (itemLabel != null && itemLabel.getFont() != null) {
        piePlot.setLabelFont(JRFontUtil.getAwtFont(itemLabel.getFont(), getLocale()));
    } else {
        piePlot.setLabelFont(JRFontUtil.getAwtFont(new JRBaseFont(getChart(), null), getLocale()));
    }

    if (itemLabel != null && itemLabel.getColor() != null) {
        piePlot.setLabelPaint(itemLabel.getColor());
    } else {
        piePlot.setLabelPaint(getChart().getForecolor());
    }

    if (itemLabel != null && itemLabel.getBackgroundColor() != null) {
        piePlot.setLabelBackgroundPaint(itemLabel.getBackgroundColor());
    } else {
        piePlot.setLabelBackgroundPaint(getChart().getBackcolor());
    }

    return jfreeChart;
}

From source file:net.sf.jasperreports.engine.fill.DefaultChartTheme.java

protected JFreeChart createLineChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createLineChart(
            evaluateTextExpression(getChart().getTitleExpression()),
            evaluateTextExpression(((JRLinePlot) getPlot()).getCategoryAxisLabelExpression()),
            evaluateTextExpression(((JRLinePlot) getPlot()).getValueAxisLabelExpression()),
            (CategoryDataset) getDataset(), getPlot().getOrientationValue().getOrientation(), isShowLegend(),
            true, false);/*from   w  ww.j  a va2 s.c  om*/

    configureChart(jfreeChart);

    CategoryPlot categoryPlot = (CategoryPlot) jfreeChart.getPlot();
    JRLinePlot linePlot = (JRLinePlot) getPlot();

    LineAndShapeRenderer lineRenderer = (LineAndShapeRenderer) categoryPlot.getRenderer();
    boolean isShowShapes = linePlot.getShowShapes() == null ? true : linePlot.getShowShapes();
    boolean isShowLines = linePlot.getShowLines() == null ? true : linePlot.getShowLines();

    lineRenderer.setBaseShapesVisible(isShowShapes);//FIXMECHART check this
    lineRenderer.setBaseLinesVisible(isShowLines);

    //FIXME labels?

    // Handle the axis formating for the category axis
    configureAxis(categoryPlot.getDomainAxis(), linePlot.getCategoryAxisLabelFont(),
            linePlot.getCategoryAxisLabelColor(), linePlot.getCategoryAxisTickLabelFont(),
            linePlot.getCategoryAxisTickLabelColor(), linePlot.getCategoryAxisTickLabelMask(),
            linePlot.getCategoryAxisVerticalTickLabels(), linePlot.getCategoryAxisLineColor(), false,
            (Comparable<?>) evaluateExpression(linePlot.getDomainAxisMinValueExpression()),
            (Comparable<?>) evaluateExpression(linePlot.getDomainAxisMaxValueExpression()));

    // Handle the axis formating for the value axis
    configureAxis(categoryPlot.getRangeAxis(), linePlot.getValueAxisLabelFont(),
            linePlot.getValueAxisLabelColor(), linePlot.getValueAxisTickLabelFont(),
            linePlot.getValueAxisTickLabelColor(), linePlot.getValueAxisTickLabelMask(),
            linePlot.getValueAxisVerticalTickLabels(), linePlot.getValueAxisLineColor(), true,
            (Comparable<?>) evaluateExpression(linePlot.getRangeAxisMinValueExpression()),
            (Comparable<?>) evaluateExpression(linePlot.getRangeAxisMaxValueExpression()));

    return jfreeChart;
}