Example usage for org.jfree.chart.title LegendTitle setPadding

List of usage examples for org.jfree.chart.title LegendTitle setPadding

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  6. setPadding

Introduction

In this page you can find the example usage for org.jfree.chart.title LegendTitle setPadding.

Prototype

public void setPadding(RectangleInsets padding)

Source Link

Document

Sets the padding (use RectangleInsets#ZERO_INSETS for no padding).

Usage

From source file:unalcol.termites.boxplots.ECALMessages.java

/**
 * Creates a new demo.//from  ww  w .  j av  a 2 s  .  c  o m
 *
 * @param title the frame title.
 * @param pf
 */
public ECALMessages(final String title, ArrayList<Double> pf) {

    super(title);

    final CategoryAxis xAxis = new CategoryAxis("");
    //final NumberAxis yAxis = new NumberAxis("Messages Sent");
    final NumberAxis yAxis = new NumberAxis("");

    yAxis.setAutoRangeIncludesZero(false);
    final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    final BoxAndWhiskerCategoryDataset dataset = createSampleDataset(pf, renderer);
    renderer.setFillBox(false);
    renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
    final CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);

    Font font = new Font("Dialog", Font.PLAIN, 13);
    xAxis.setTickLabelFont(font);
    yAxis.setTickLabelFont(font);
    yAxis.setLabelFont(font);

    final JFreeChart chart = new JFreeChart("Messages Sent " + getTitle(pf),
            new Font("SansSerif", Font.BOLD, 18), plot, true);

    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(650, 370));
    setContentPane(chartPanel);
    TextTitle legendText = null;
    if (pf.size() == 1) {
        legendText = new TextTitle("Population Size");
    } else {
        legendText = new TextTitle("Population Size - Probability of Failure");
    }
    legendText.setPosition(RectangleEdge.BOTTOM);
    chart.addSubtitle(legendText);

    LegendTitle legend = chart.getLegend();
    legend.setPadding(new RectangleInsets(UnitType.RELATIVE, 0, 0.1, 0, 0));

    FileOutputStream output;
    try {
        output = new FileOutputStream("messagesECAL" + pf + ".jpg");
        ChartUtilities.writeChartAsJPEG(output, 1.0f, chart, 670, 250, null);
    } catch (FileNotFoundException ex) {
        Logger.getLogger(ECALMessages.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(ECALMessages.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:unalcol.termites.boxplots.MessagesSent2.java

/**
 * Creates a new demo./*from w ww.  j  a  v  a  2 s.c o  m*/
 *
 * @param title the frame title.
 * @param pf
 */
public MessagesSent2(final String title, ArrayList<Double> pf) {

    super(title);

    final CategoryAxis xAxis = new CategoryAxis("");
    //final NumberAxis yAxis = new NumberAxis("Messages Sent");
    final NumberAxis yAxis = new NumberAxis("");

    yAxis.setAutoRangeIncludesZero(false);
    final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    final BoxAndWhiskerCategoryDataset dataset = createSampleDataset(pf, renderer);
    renderer.setFillBox(false);
    renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
    final CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);

    Font font = new Font("Dialog", Font.PLAIN, 13);
    xAxis.setTickLabelFont(font);
    yAxis.setTickLabelFont(font);
    yAxis.setLabelFont(font);

    final JFreeChart chart = new JFreeChart("Messages Sent " + getTitle(pf),
            new Font("SansSerif", Font.BOLD, 18), plot, true);

    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(650, 370));
    setContentPane(chartPanel);
    TextTitle legendText = null;
    if (pf.size() == 1) {
        legendText = new TextTitle("Population Size");
    } else {
        legendText = new TextTitle("Population Size - Probability of Failure");
    }
    legendText.setPosition(RectangleEdge.BOTTOM);
    chart.addSubtitle(legendText);

    LegendTitle legend = chart.getLegend();
    legend.setPadding(new RectangleInsets(UnitType.RELATIVE, 0, 0.1, 0, 0));

    FileOutputStream output;
    try {
        output = new FileOutputStream("messagesnumber2" + pf + ".jpg");
        ChartUtilities.writeChartAsJPEG(output, 1.0f, chart, 670, 250, null);
    } catch (FileNotFoundException ex) {
        Logger.getLogger(MessagesSent2.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(MessagesSent2.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:org.logisticPlanning.utils.graphics.chart.impl.jfree._JFCLineChart2D.java

/**
 * paint a legend// w  w  w  .  j  a  va 2 s.com
 *
 * @param legend
 *          the legend
 * @param graphics
 *          the graphics
 * @param bounds
 *          the bounds
 */
private static final void __paintLegend(final LegendTitle legend, final Graphics2D graphics,
        final Rectangle2D bounds) {
    final Rectangle2D titleArea;
    final BlockParams p;
    final double ww, hh;
    final RectangleConstraint constraint;
    final Size2D size;

    p = new BlockParams();
    p.setGenerateEntities(false);

    ww = bounds.getWidth();
    if (ww <= 0.0d) {
        return;
    }
    hh = bounds.getHeight();
    if (hh <= 0.0d) {
        return;
    }

    constraint = new RectangleConstraint(ww, new Range(0.0, ww), LengthConstraintType.RANGE, hh,
            new Range(0.0, hh), LengthConstraintType.RANGE);

    size = legend.arrange(graphics, constraint);
    titleArea = _JFCLineChart2D.__createAlignedRectangle2D(size, bounds, legend.getHorizontalAlignment(),
            VerticalAlignment.TOP);
    legend.setMargin(_JFCLineChart2D.LEGEND_MARGIN);
    legend.setPadding(_JFCLineChart2D.CHART_INSETS);
    legend.draw(graphics, titleArea, p);
}

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

protected void setChartLegend(JFreeChart jfreeChart) {
    //The legend visibility is already taken into account in the jfreeChart object's constructor
    LegendTitle legend = jfreeChart.getLegend();
    if (legend != null) {
        LegendSettings legendSettings = getLegendSettings();
        JRBaseFont font = new JRBaseFont();
        JRFontUtil.copyNonNullOwnProperties(legendSettings.getFont(), font);
        JRFontUtil.copyNonNullOwnProperties(getChart().getLegendFont(), font);
        font = new JRBaseFont(getChart(), font);
        legend.setItemFont(JRFontUtil.getAwtFont(font, getLocale()));

        Paint forePaint = getChart().getOwnLegendColor();
        if (forePaint == null && legendSettings.getForegroundPaint() != null) {
            forePaint = legendSettings.getForegroundPaint().getPaint();
        }/*from www .j  a  v  a  2s. co m*/
        if (forePaint == null) {
            forePaint = getChart().getLegendColor();
        }
        if (forePaint != null)
            legend.setItemPaint(forePaint);

        Paint backPaint = getChart().getOwnLegendBackgroundColor();
        if (backPaint == null && legendSettings.getBackgroundPaint() != null) {
            backPaint = legendSettings.getBackgroundPaint().getPaint();
        }
        if (backPaint == null) {
            backPaint = getChart().getLegendBackgroundColor();
        }
        if (backPaint != null)
            legend.setBackgroundPaint(backPaint);

        BlockFrame blockFrame = legendSettings.getBlockFrame();
        if (blockFrame != null)
            legend.setFrame(blockFrame);

        HorizontalAlignment hAlign = legendSettings.getHorizontalAlignment();
        if (hAlign != null)
            legend.setHorizontalAlignment(hAlign);

        VerticalAlignment vAlign = legendSettings.getVerticalAlignment();
        if (vAlign != null)
            legend.setVerticalAlignment(vAlign);

        RectangleInsets padding = legendSettings.getPadding();
        if (padding != null)
            legend.setPadding(padding);

        legend.setPosition(getEdge(getChart().getLegendPositionValue(),
                getEdge(legendSettings.getPositionValue(), RectangleEdge.BOTTOM)));
    }
}

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

protected void setChartLegend(JFreeChart jfreeChart) {
    //The legend visibility is already taken into account in the jfreeChart object's constructor
    LegendTitle legend = jfreeChart.getLegend();
    if (legend != null) {
        LegendSettings legendSettings = getLegendSettings();
        JRBaseFont font = new JRBaseFont();
        FontUtil.copyNonNullOwnProperties(legendSettings.getFont(), font);
        FontUtil.copyNonNullOwnProperties(getChart().getLegendFont(), font);
        font = new JRBaseFont(getChart(), font);
        legend.setItemFont(getFontUtil().getAwtFont(font, getLocale()));

        Paint forePaint = getChart().getOwnLegendColor();
        if (forePaint == null && legendSettings.getForegroundPaint() != null) {
            forePaint = legendSettings.getForegroundPaint().getPaint();
        }//from w  w w .  ja v  a 2 s  . c  o  m
        if (forePaint == null) {
            forePaint = getChart().getLegendColor();
        }
        if (forePaint != null)
            legend.setItemPaint(forePaint);

        Paint backPaint = getChart().getOwnLegendBackgroundColor();
        if (backPaint == null && legendSettings.getBackgroundPaint() != null) {
            backPaint = legendSettings.getBackgroundPaint().getPaint();
        }
        if (backPaint == null) {
            backPaint = getChart().getLegendBackgroundColor();
        }
        if (backPaint != null)
            legend.setBackgroundPaint(backPaint);

        BlockFrame blockFrame = legendSettings.getBlockFrame();
        if (blockFrame != null)
            legend.setFrame(blockFrame);

        HorizontalAlignment hAlign = legendSettings.getHorizontalAlignment();
        if (hAlign != null)
            legend.setHorizontalAlignment(hAlign);

        VerticalAlignment vAlign = legendSettings.getVerticalAlignment();
        if (vAlign != null)
            legend.setVerticalAlignment(vAlign);

        RectangleInsets padding = legendSettings.getPadding();
        if (padding != null)
            legend.setPadding(padding);

        legend.setPosition(getEdge(getChart().getLegendPositionValue(),
                getEdge(legendSettings.getPositionValue(), RectangleEdge.BOTTOM)));
    }
}

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

protected void setChartLegend(JFreeChart jfreeChart, Integer baseFontSize) {

    //The legend visibility is already taken into account in the jfreeChart object's constructor

    LegendTitle legend = jfreeChart.getLegend();
    if (legend != null) {
        Font themeLegendFont = getFont(
                (JRFont) getDefaultValue(defaultChartPropertiesMap, ChartThemesConstants.LEGEND_FONT),
                getChart().getLegendFont(), baseFontSize);
        legend.setItemFont(themeLegendFont);

        Color legendForecolor = getChart().getOwnLegendColor() != null ? getChart().getOwnLegendColor()
                : (getDefaultValue(defaultChartPropertiesMap, ChartThemesConstants.LEGEND_FORECOLOR) != null
                        ? (Color) getDefaultValue(defaultChartPropertiesMap,
                                ChartThemesConstants.LEGEND_FORECOLOR)
                        : getChart().getLegendColor());
        if (legendForecolor != null)
            legend.setItemPaint(legendForecolor);

        Color legendBackcolor = getChart().getOwnLegendBackgroundColor() != null
                ? getChart().getOwnLegendBackgroundColor()
                : (getDefaultValue(defaultChartPropertiesMap, ChartThemesConstants.LEGEND_BACKCOLOR) != null
                        ? (Color) getDefaultValue(defaultChartPropertiesMap,
                                ChartThemesConstants.LEGEND_BACKCOLOR)
                        : getChart().getLegendBackgroundColor());
        if (legendBackcolor != null)
            legend.setBackgroundPaint(legendBackcolor);

        BlockFrame frame = (BlockFrame) getDefaultValue(defaultChartPropertiesMap,
                ChartThemesConstants.LEGEND_FRAME);
        if (frame != null)
            legend.setFrame(frame);//from w  ww. j  a  v  a2s  .co m

        HorizontalAlignment defaultLegendHAlignment = (HorizontalAlignment) getDefaultValue(
                defaultChartPropertiesMap, ChartThemesConstants.LEGEND_HORIZONTAL_ALIGNMENT);
        if (defaultLegendHAlignment != null)
            legend.setHorizontalAlignment(defaultLegendHAlignment);

        VerticalAlignment defaultLegendVAlignment = (VerticalAlignment) getDefaultValue(
                defaultChartPropertiesMap, ChartThemesConstants.LEGEND_VERTICAL_ALIGNMENT);
        if (defaultLegendVAlignment != null)
            legend.setVerticalAlignment(defaultLegendVAlignment);

        RectangleInsets defaultLegendPadding = (RectangleInsets) getDefaultValue(defaultChartPropertiesMap,
                ChartThemesConstants.LEGEND_PADDING);
        RectangleInsets legendPadding = legend.getPadding() != null ? legend.getPadding()
                : defaultLegendPadding;
        if (legendPadding != null)
            legend.setPadding(legendPadding);

        RectangleEdge defaultLegendPosition = (RectangleEdge) getDefaultValue(defaultChartPropertiesMap,
                ChartThemesConstants.LEGEND_POSITION);
        if (getEdge(getChart().getLegendPositionValue(), defaultLegendPosition) != null)
            legend.setPosition(getEdge(getChart().getLegendPositionValue(), defaultLegendPosition));

    }
}