Example usage for java.text NumberFormat getPercentInstance

List of usage examples for java.text NumberFormat getPercentInstance

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  6. getPercentInstance

Introduction

In this page you can find the example usage for java.text NumberFormat getPercentInstance.

Prototype

public static NumberFormat getPercentInstance(Locale inLocale)

Source Link

Document

Returns a percentage format for the specified locale.

Usage

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

/**
 *
 *///ww  w. j  a v  a  2 s.c  om
protected JFreeChart createPieChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart(evaluateTextExpression(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 jrPiePlot = (JRPiePlot) getPlot();
    boolean isCircular = jrPiePlot.getCircular() == null ? true : jrPiePlot.getCircular();
    piePlot.setCircular(isCircular);

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

    if (isShowLabels) {
        PieSectionLabelGenerator labelGenerator = (PieSectionLabelGenerator) getLabelGenerator();
        JRItemLabel itemLabel = jrPiePlot.getItemLabel();

        if (labelGenerator != null) {
            piePlot.setLabelGenerator(labelGenerator);
        } else if (jrPiePlot.getLabelFormat() != null) {
            piePlot.setLabelGenerator(new StandardPieSectionLabelGenerator(jrPiePlot.getLabelFormat(),
                    NumberFormat.getNumberInstance(getLocale()), NumberFormat.getPercentInstance(getLocale())));
        }
        //      else if (itemLabel != null && itemLabel.getMask() != null)
        //      {
        //         piePlot.setLabelGenerator(
        //               new StandardPieSectionLabelGenerator(itemLabel.getMask())
        //               );
        //
        //      }

        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());
        }
    } else {
        piePlot.setLabelGenerator(null);
    }

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

    return jfreeChart;
}

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

/**
 *
 *///from   w  ww. ja va 2s  .co  m
protected JFreeChart createPieChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart(evaluateTextExpression(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 jrPiePlot = (JRPiePlot) getPlot();
    boolean isCircular = jrPiePlot.getCircular() == null ? true : jrPiePlot.getCircular();
    piePlot.setCircular(isCircular);

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

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

        if (itemLabel != null && itemLabel.getFont() != null) {
            piePlot.setLabelFont(getFontUtil().getAwtFont(itemLabel.getFont(), getLocale()));
        } else {
            piePlot.setLabelFont(getFontUtil().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());
        }
    } else {
        piePlot.setLabelGenerator(null);
    }

    if (jrPiePlot.getLegendLabelFormat() != null) {
        piePlot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator(
                ((JRPiePlot) getPlot()).getLegendLabelFormat(), NumberFormat.getNumberInstance(getLocale()),
                NumberFormat.getPercentInstance(getLocale())));
    }

    return jfreeChart;
}

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

/**
 *
 *///from www .ja  v  a  2s.  com
protected JFreeChart createPie3DChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart3D(
            evaluateTextExpression(getChart().getTitleExpression()), (PieDataset) getDataset(), isShowLegend(),
            true, false);

    configureChart(jfreeChart);

    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())));
        } // the default section label is just the key, so there's no need to set localized number formats
        //      else if (itemLabel != null && itemLabel.getMask() != null)
        //      {
        //         piePlot3D.setLabelGenerator(
        //               new StandardPieSectionLabelGenerator(itemLabel.getMask())
        //               );
        //      }

        piePlot3D.setLabelFont(
                fontUtil.getAwtFont(getFont(itemLabel == null ? null : itemLabel.getFont()), 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())));
    } // the default legend label is just the key, so there's no need to set localized number formats

    return jfreeChart;
}

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

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

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

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

    if (isShowLabels) {
        PieSectionLabelGenerator labelGenerator = (PieSectionLabelGenerator) getLabelGenerator();
        JRItemLabel itemLabel = jrPiePlot.getItemLabel();
        if (labelGenerator != null) {
            piePlot.setLabelGenerator(labelGenerator);
        } else if (jrPiePlot.getLabelFormat() != null) {
            piePlot.setLabelGenerator(new StandardPieSectionLabelGenerator(jrPiePlot.getLabelFormat(),
                    NumberFormat.getNumberInstance(getLocale()), NumberFormat.getPercentInstance(getLocale())));
        } // the default section label is just the key, so there's no need to set localized number formats
        //      else if (itemLabel != null && itemLabel.getMask() != null)
        //      {
        //         piePlot.setLabelGenerator(
        //               new StandardPieSectionLabelGenerator(itemLabel.getMask())
        //               );
        //      }

        piePlot.setLabelFont(
                fontUtil.getAwtFont(getFont(itemLabel == null ? null : itemLabel.getFont()), 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());
        }
    } else {
        piePlot.setLabelGenerator(null);
    }

    if (jrPiePlot.getLegendLabelFormat() != null) {
        piePlot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator(jrPiePlot.getLegendLabelFormat(),
                NumberFormat.getNumberInstance(getLocale()), NumberFormat.getPercentInstance(getLocale())));
    } // the default legend label is just the key, so there's no need to set localized number formats

    return jfreeChart;
}

From source file:org.pentaho.reporting.engine.classic.core.modules.gui.base.PreviewPane.java

protected final String formatZoomText(final double zoom) {
    final NumberFormat numberFormat = NumberFormat.getPercentInstance(swingGuiContext.getLocale());
    return (numberFormat.format(zoom));
}