Example usage for org.jfree.chart JFreeChart setTitle

List of usage examples for org.jfree.chart JFreeChart setTitle

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Introduction

In this page you can find the example usage for org.jfree.chart JFreeChart setTitle.

Prototype

public void setTitle(String text)

Source Link

Document

Sets the chart title and sends a ChartChangeEvent to all registered listeners.

Usage

From source file:it.eng.spagobi.engines.kpi.bo.charttypes.dialcharts.SimpleDial.java

/**
 * Creates the chart .//w  w w .j  a va 2  s.  co  m
 * 
 * @return A Simple Dial chart .
 */
public JFreeChart createChart() {
    logger.debug("IN");

    if (dataset == null) {
        logger.debug("The dataset to be represented is null");
        return null;
    }

    DialPlot plot = new DialPlot();
    plot.setDataset((ValueDataset) dataset);
    logger.debug("Created the new Dial Plot");

    ArcDialFrame dialFrame = null;
    plot.setView(0.21, 0.0, 0.58, 0.30);
    dialFrame = new ArcDialFrame(60.0, 60.0);
    dialFrame.setInnerRadius(0.65);
    dialFrame.setOuterRadius(0.90);
    dialFrame.setForegroundPaint(Color.darkGray);
    dialFrame.setStroke(new BasicStroke(3.0f));
    plot.setDialFrame(dialFrame);

    GradientPaint gp = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(),
            new Color(240, 240, 240));
    DialBackground sdb = new DialBackground(gp);

    GradientPaintTransformType gradientPaintTransformType = GradientPaintTransformType.HORIZONTAL;

    sdb.setGradientPaintTransformer(new StandardGradientPaintTransformer(gradientPaintTransformType));
    plot.addLayer(sdb);

    increment = (upper - lower) / 4;
    StandardDialScale scale = null;
    scale = new StandardDialScale(lower, upper, 115.0, -50.0, increment, minorTickCount);

    // sets intervals
    for (Iterator iterator = intervals.iterator(); iterator.hasNext();) {
        KpiInterval interval = (KpiInterval) iterator.next();
        StandardDialRange range = new StandardDialRange(interval.getMin(), interval.getMax(),
                interval.getColor());
        range.setInnerRadius(0.70);
        range.setOuterRadius(0.75);
        plot.addLayer(range);

    }

    scale.setTickRadius(0.88);
    scale.setTickLabelOffset(0.07);
    Font f = new Font("Arial", Font.PLAIN, 11);
    scale.setTickLabelFont(f);
    //scale.setMajorTickIncrement(25.0);
    plot.addScale(0, scale);

    DialPointer needle = new DialPointer.Pin();
    needle.setRadius(0.82);
    plot.addLayer(needle);

    JFreeChart chart1 = new JFreeChart(plot);
    logger.debug("Created the chart");
    chart1.setBackgroundPaint(color);
    logger.debug("Setted background color of the chart");

    TextTitle title = setStyleTitle(name, styleTitle);
    chart1.setTitle(title);
    logger.debug("Setted the title of the chart");
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart1.addSubtitle(subTitle);
        logger.debug("Setted the subtitle of the chart");
    }

    logger.debug("OUT");
    return chart1;
}

From source file:it.eng.spagobi.engines.chart.bo.charttypes.linecharts.LineChart.java

public JFreeChart createChart() {

    logger.debug("IN");
    CategoryPlot plot = new CategoryPlot();

    NumberAxis rangeAxis = new NumberAxis("Kpi Values");
    rangeAxis.setLabelFont(new Font("Arial", Font.PLAIN, 12));
    Color colorLabel = Color.decode("#000000");
    rangeAxis.setLabelPaint(colorLabel);
    rangeAxis.setTickLabelFont(new Font("Arial", Font.PLAIN, 10));
    rangeAxis.setTickLabelPaint(colorLabel);
    plot.setRangeAxis(rangeAxis);// w ww .jav  a  2s .  co m

    CategoryAxis domainAxis = new CategoryAxis();
    domainAxis.setLabelFont(new Font("Arial", Font.PLAIN, 10));
    domainAxis.setLabelPaint(colorLabel);
    domainAxis.setTickLabelFont(new Font("Arial", Font.PLAIN, 10));
    domainAxis.setTickLabelPaint(colorLabel);
    plot.setDomainAxis(domainAxis);

    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setRangeGridlinesVisible(true);
    plot.setDomainGridlinesVisible(true);

    //I create a line renderer 
    MyStandardCategoryItemLabelGenerator generator = null;

    LineAndShapeRenderer lineRenderer = new LineAndShapeRenderer();
    lineRenderer.setShapesFilled(true);
    lineRenderer.setBaseItemLabelGenerator(generator);
    lineRenderer.setBaseItemLabelFont(new Font("Arial", Font.PLAIN, 12));
    lineRenderer.setBaseItemLabelPaint(colorLabel);
    lineRenderer.setBaseItemLabelsVisible(true);

    DefaultCategoryDataset datasetLine = (DefaultCategoryDataset) datasetMap.getDatasets().get("line");

    for (Iterator iterator = datasetLine.getRowKeys().iterator(); iterator.hasNext();) {
        String serName = (String) iterator.next();
        String labelName = "";
        int index = -1;
        index = datasetLine.getRowIndex(serName);

        Color color = Color.decode("#990200");
        lineRenderer.setSeriesPaint(index, color);
    }

    plot.setDataset(0, datasetLine);
    plot.setRenderer(0, lineRenderer);

    plot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    JFreeChart chart = new JFreeChart(plot);
    logger.debug("Chart created");
    TextTitle title = new TextTitle(name, new Font("Arial", Font.BOLD, 16), Color.decode("#990200"),
            RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
    chart.setTitle(title);
    TextTitle subTitle = new TextTitle(subName, new Font("Arial", Font.PLAIN, 12), Color.decode("#000000"),
            RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
    chart.addSubtitle(subTitle);
    TextTitle subTitle2 = new TextTitle(subName, new Font("Arial", Font.PLAIN, 8), Color.decode("#FFFFFF"),
            RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
    chart.addSubtitle(subTitle2);
    chart.removeLegend();

    chart.setBackgroundPaint(Color.white);
    logger.debug("OUT");
    return chart;
}

From source file:net.praqma.jenkins.memorymap.MemoryMapBuildAction.java

protected JFreeChart createPairedBarCharts(String title, String yaxis, double max, double min,
        CategoryDataset dataset, List<ValueMarker> markers) {
    final CategoryAxis domainAxis = new ShiftedCategoryAxis(null);
    final NumberAxis rangeAxis = new NumberAxis(yaxis);
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setUpperBound(max);//from  www .j a  va  2  s  . c  om
    rangeAxis.setLowerBound(min);
    /*TODO : wrong scale choosen - Jes
     * if the user selects Mega or Giga as the scale, but there only are 
     * a couple of Kilo in the graph it would have no ticks on the axis.
     * this can be solved by. redefining the ticks,
     * We have not done this because it's a bit tricky to figure out the rigth 
     * factor to devid with
     * 
     * but the method wuld be 
     * double factor = 10
     * rangeAxis.setStandardTickUnits(new StandardTickUnitSource(max / factor));
     */

    //StackedAreaRenderer2 renderer = new StackedAreaRenderer2();
    BarRenderer renderer = new BarRenderer();

    CategoryPlot plot = new CategoryPlot(dataset, domainAxis, rangeAxis, renderer);
    plot.setDomainAxis(domainAxis);
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);

    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setBackgroundPaint(Color.WHITE);
    plot.setOutlinePaint(null);
    plot.setRangeGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.black);

    for (ValueMarker mkr : markers) {
        plot.addRangeMarker(mkr);
    }

    JFreeChart chart = new JFreeChart(plot);
    chart.setPadding(new RectangleInsets(30, 15, 15, 15));
    chart.setTitle(title);
    return chart;
}

From source file:it.eng.spagobi.engines.kpi.bo.charttypes.trendcharts.LineChart.java

public JFreeChart createChart() {

    logger.debug("IN");
    CategoryPlot plot = new CategoryPlot();
    IMessageBuilder msgBuilder = MessageBuilderFactory.getMessageBuilder();
    String rangeAxisName = msgBuilder.getMessage("sbi.kpi.rangeAxisName");
    NumberAxis rangeAxis = new NumberAxis(rangeAxisName);
    rangeAxis.setLabelFont(new Font("Arial", Font.PLAIN, 12));
    Color colorLabel = Color.decode("#000000");
    rangeAxis.setLabelPaint(colorLabel);
    rangeAxis.setTickLabelFont(new Font("Arial", Font.PLAIN, 10));
    rangeAxis.setTickLabelPaint(colorLabel);
    plot.setRangeAxis(rangeAxis);/*from w  w w .ja va 2s. c  o  m*/

    CategoryAxis domainAxis = new CategoryAxis();
    domainAxis.setLabelFont(new Font("Arial", Font.PLAIN, 10));
    domainAxis.setLabelPaint(colorLabel);
    domainAxis.setTickLabelFont(new Font("Arial", Font.PLAIN, 10));
    domainAxis.setTickLabelPaint(colorLabel);
    plot.setDomainAxis(domainAxis);

    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setRangeGridlinesVisible(true);
    plot.setDomainGridlinesVisible(true);

    //I create a line renderer 
    MyStandardCategoryItemLabelGenerator generator = null;

    LineAndShapeRenderer lineRenderer = new LineAndShapeRenderer();
    lineRenderer.setShapesFilled(true);
    lineRenderer.setBaseItemLabelGenerator(generator);
    lineRenderer.setBaseItemLabelFont(new Font("Arial", Font.PLAIN, 12));
    lineRenderer.setBaseItemLabelPaint(colorLabel);
    lineRenderer.setBaseItemLabelsVisible(true);

    DefaultCategoryDataset datasetLine = (DefaultCategoryDataset) datasetMap.getDatasets().get("line");

    for (Iterator iterator = datasetLine.getRowKeys().iterator(); iterator.hasNext();) {
        String serName = (String) iterator.next();
        String labelName = "";
        int index = -1;
        index = datasetLine.getRowIndex(serName);

        Color color = Color.decode("#990200");
        lineRenderer.setSeriesPaint(index, color);
    }

    plot.setDataset(0, datasetLine);
    plot.setRenderer(0, lineRenderer);

    plot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    JFreeChart chart = new JFreeChart(plot);
    logger.debug("Chart created");
    TextTitle title = new TextTitle(name, new Font("Arial", Font.BOLD, 16), Color.decode("#990200"),
            RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
    chart.setTitle(title);
    TextTitle subTitle = new TextTitle(subName, new Font("Arial", Font.PLAIN, 12), Color.decode("#000000"),
            RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
    chart.addSubtitle(subTitle);
    TextTitle subTitle2 = new TextTitle(subName, new Font("Arial", Font.PLAIN, 8), Color.decode("#FFFFFF"),
            RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
    chart.addSubtitle(subTitle2);
    chart.removeLegend();

    chart.setBackgroundPaint(Color.white);
    logger.debug("OUT");
    return chart;
}

From source file:it.eng.spagobi.engines.chart.bo.charttypes.XYCharts.BlockChart.java

/**
 * Creates a chart for the specified dataset.
 * /*ww w. j a v  a  2s. c  o  m*/
 * @param dataset  the dataset.
 * 
 * @return A chart instance.
 */
public JFreeChart createChart(DatasetMap datasets) {
    XYZDataset dataset = (XYZDataset) datasets.getDatasets().get("1");
    //Creates the xAxis with its label and style
    NumberAxis xAxis = new NumberAxis(xLabel);
    xAxis.setLowerMargin(0.0);
    xAxis.setUpperMargin(0.0);
    xAxis.setLabel(xLabel);
    if (addLabelsStyle != null && addLabelsStyle.getFont() != null) {
        xAxis.setLabelFont(addLabelsStyle.getFont());
        xAxis.setLabelPaint(addLabelsStyle.getColor());
    }
    //Creates the yAxis with its label and style
    NumberAxis yAxis = new NumberAxis(yLabel);

    yAxis.setAutoRangeIncludesZero(false);
    yAxis.setInverted(false);
    yAxis.setLowerMargin(0.0);
    yAxis.setUpperMargin(0.0);
    yAxis.setTickLabelsVisible(true);
    yAxis.setLabel(yLabel);
    if (addLabelsStyle != null && addLabelsStyle.getFont() != null) {
        yAxis.setLabelFont(addLabelsStyle.getFont());
        yAxis.setLabelPaint(addLabelsStyle.getColor());
    }
    yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    Color outboundCol = new Color(Integer.decode(outboundColor).intValue());

    //Sets the graph paint scale and the legend paintscale
    LookupPaintScale paintScale = new LookupPaintScale(zvalues[0], (new Double(zrangeMax)).doubleValue(),
            outboundCol);
    LookupPaintScale legendPaintScale = new LookupPaintScale(0.5, 0.5 + zvalues.length, outboundCol);

    for (int ke = 0; ke <= (zvalues.length - 1); ke++) {
        Double key = (new Double(zvalues[ke]));
        Color temp = (Color) colorRangeMap.get(key);
        paintScale.add(zvalues[ke], temp);
        legendPaintScale.add(0.5 + ke, temp);
    }
    //Configures the renderer
    XYBlockRenderer renderer = new XYBlockRenderer();
    renderer.setPaintScale(paintScale);
    double blockHeight = (new Double(blockH)).doubleValue();
    double blockWidth = (new Double(blockW)).doubleValue();
    renderer.setBlockWidth(blockWidth);
    renderer.setBlockHeight(blockHeight);

    //configures the plot with title, subtitle, axis ecc.
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.black);
    plot.setRangeGridlinePaint(Color.black);
    plot.setDomainCrosshairPaint(Color.black);

    plot.setForegroundAlpha(0.66f);
    plot.setAxisOffset(new RectangleInsets(5, 5, 5, 5));
    JFreeChart chart = new JFreeChart(plot);
    TextTitle title = setStyleTitle(name, styleTitle);
    chart.setTitle(title);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart.addSubtitle(subTitle);
    }
    chart.removeLegend();
    chart.setBackgroundPaint(Color.white);

    //Sets legend labels
    SymbolAxis scaleAxis = new SymbolAxis(null, legendLabels);
    scaleAxis.setRange(0.5, 0.5 + zvalues.length);
    scaleAxis.setPlot(new PiePlot());
    scaleAxis.setGridBandsVisible(false);
    scaleAxis.setLabel(zLabel);
    //scaleAxis.setLabelAngle(3.14/2);
    scaleAxis.setLabelFont(addLabelsStyle.getFont());
    scaleAxis.setLabelPaint(addLabelsStyle.getColor());

    //draws legend as chart subtitle
    PaintScaleLegend psl = new PaintScaleLegend(legendPaintScale, scaleAxis);
    psl.setAxisOffset(2.0);
    psl.setPosition(RectangleEdge.RIGHT);
    psl.setMargin(new RectangleInsets(5, 1, 5, 1));
    chart.addSubtitle(psl);

    if (yLabels != null) {
        //Sets y legend labels
        LookupPaintScale legendPaintScale2 = new LookupPaintScale(0, (yLabels.length - 1), Color.white);

        for (int ke = 0; ke < yLabels.length; ke++) {
            Color temp = Color.white;
            legendPaintScale2.add(1 + ke, temp);
        }

        SymbolAxis scaleAxis2 = new SymbolAxis(null, yLabels);
        scaleAxis2.setRange(0, (yLabels.length - 1));
        scaleAxis2.setPlot(new PiePlot());
        scaleAxis2.setGridBandsVisible(false);

        //draws legend as chart subtitle
        PaintScaleLegend psl2 = new PaintScaleLegend(legendPaintScale2, scaleAxis2);
        psl2.setAxisOffset(5.0);
        psl2.setPosition(RectangleEdge.LEFT);
        psl2.setMargin(new RectangleInsets(8, 1, 40, 1));
        psl2.setStripWidth(0);
        psl2.setStripOutlineVisible(false);
        chart.addSubtitle(psl2);
    }

    return chart;
}

From source file:it.eng.spagobi.engines.chart.bo.charttypes.clusterchart.SimpleCluster.java

public JFreeChart createChart(DatasetMap datasets) {

    DefaultXYZDataset dataset = (DefaultXYZDataset) datasets.getDatasets().get("1");

    JFreeChart chart = ChartFactory.createBubbleChart(name, yLabel, xLabel, dataset, PlotOrientation.HORIZONTAL,
            legend, true, false);/*from  www . j a  va2  s.c  o  m*/

    /*Font font = new Font("Tahoma", Font.BOLD, titleDimension);
    TextTitle title = new TextTitle(name, font);
    chart.setTitle(title);*/

    TextTitle title = setStyleTitle(name, styleTitle);
    chart.setTitle(title);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart.addSubtitle(subTitle);
    }

    Color colorSubInvisibleTitle = Color.decode("#FFFFFF");
    StyleLabel styleSubSubTitle = new StyleLabel("Arial", 12, colorSubInvisibleTitle);
    TextTitle subsubTitle = setStyleTitle("", styleSubSubTitle);
    chart.addSubtitle(subsubTitle);

    chart.setBackgroundPaint(color);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setSeriesRenderingOrder(SeriesRenderingOrder.FORWARD);
    //plot.setForegroundAlpha(0.50f);
    plot.setForegroundAlpha(0.65f);

    XYItemRenderer renderer = plot.getRenderer();

    //define colors
    int seriesN = dataset.getSeriesCount();
    if (colorMap != null) {
        boolean isSerieSel = true;
        for (int i = 0; i < seriesN; i++) {
            String serieName = (String) dataset.getSeriesKey(i);
            String tmpName = serieName.replaceAll(" ", "");
            tmpName = tmpName.replace('.', ' ').trim();
            if (serie_selected != null && serie_selected.size() > 0) {
                String serieSel = serie_selected.get(tmpName).toString();
                isSerieSel = (serieSel.equalsIgnoreCase("TRUE") || serieSel.equalsIgnoreCase("YES")
                        || serieSel.equalsIgnoreCase("1")) ? true : false;
                serieName = tmpName;
            }

            if (color != null && isSerieSel) {
                Color color = (Color) colorMap.get(serieName);
                renderer.setSeriesPaint(i, color);
            } else {
                Color color = new Color(Integer.decode(defaultColor).intValue());
                renderer.setSeriesPaint(i, color);
            }
        }
    }

    // increase the margins to account for the fact that the auto-range 
    // doesn't take into account the bubble size...
    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    //domainAxis.setAutoRange(true);
    domainAxis.setRange(yMin, yMax);
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();

    rangeAxis.setLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize()));
    rangeAxis.setLabelPaint(styleXaxesLabels.getColor());
    rangeAxis
            .setTickLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize()));
    rangeAxis.setTickLabelPaint(styleXaxesLabels.getColor());

    //rangeAxis.setAutoRange(true);
    rangeAxis.setRange(xMin, xMax);

    TickUnits units = null;
    if (decimalXValues == false)
        units = (TickUnits) NumberAxis.createIntegerTickUnits();
    else
        units = (TickUnits) NumberAxis.createStandardTickUnits();
    rangeAxis.setStandardTickUnits(units);

    TickUnits domainUnits = null;
    if (decimalYValues == false)
        domainUnits = (TickUnits) NumberAxis.createIntegerTickUnits();
    else
        domainUnits = (TickUnits) NumberAxis.createStandardTickUnits();
    domainAxis.setStandardTickUnits(domainUnits);

    rangeAxis.setLowerMargin(1.0);
    rangeAxis.setUpperMargin(1.0);

    domainAxis.setLabelFont(new Font(styleYaxesLabels.getFontName(), Font.PLAIN, styleYaxesLabels.getSize()));
    domainAxis.setLabelPaint(styleYaxesLabels.getColor());
    domainAxis
            .setTickLabelFont(new Font(styleYaxesLabels.getFontName(), Font.PLAIN, styleYaxesLabels.getSize()));
    domainAxis.setTickLabelPaint(styleYaxesLabels.getColor());

    domainAxis.setLowerMargin(1.0);
    domainAxis.setUpperMargin(1.0);
    //DecimalFormat format=(new DecimalFormat("0"));
    //rangeAxis.setNumberFormatOverride(format);

    if (legend == true)
        drawLegend(chart);

    return chart;
}

From source file:com.bdaum.zoom.report.internal.wizards.ReportComponent.java

private static void applyProperties(JFreeChart chart, Map<String, Object> properties) {
    if (properties != null) {
        String text = (String) properties.get(TITLE);
        if (text != null) {
            TextTitle title = chart.getTitle();
            if (title == null) {
                title = new TextTitle();
                chart.setTitle(title);
            }/*from   w w w.j a  va 2 s.  c  o  m*/
            title.setText(text);
            Font titleFont = (Font) properties.get(TITLEFONT);
            if (titleFont != null)
                title.setFont(titleFont);
            Paint paint = (Paint) properties.get(TITLECOLOR);
            if (paint != null)
                title.setPaint(paint);
        } else
            chart.setTitle((TextTitle) null);
        Plot plot = chart.getPlot();
        Paint paint = (Paint) properties.get(BGCOLOR);
        if (paint != null)
            plot.setBackgroundPaint(paint);
        paint = (Color) properties.get(OUTLINEPAINT);
        if (paint != null)
            plot.setOutlinePaint(paint);
        Stroke stroke = (Stroke) properties.get(OUTLINESTROKE);
        if (stroke != null)
            plot.setOutlineStroke(stroke);
        PlotOrientation orientation = (PlotOrientation) properties.get(ORIENTATION);
        Axis domainAxis = null;
        Axis rangeAxis = null;
        if (plot instanceof CategoryPlot) {
            CategoryPlot p = (CategoryPlot) plot;
            domainAxis = p.getDomainAxis();
            rangeAxis = p.getRangeAxis();
            if (orientation != null)
                p.setOrientation(orientation);
        } else if (plot instanceof XYPlot) {
            XYPlot p = (XYPlot) plot;
            domainAxis = p.getDomainAxis();
            rangeAxis = p.getRangeAxis();
            if (orientation != null)
                p.setOrientation(orientation);
        }
        if (domainAxis != null)
            applyAxisProperties(domainAxis, "x", properties); //$NON-NLS-1$
        if (rangeAxis != null)
            applyAxisProperties(rangeAxis, "y", properties); //$NON-NLS-1$
        Boolean anti = (Boolean) properties.get(ANTIALIAS);
        if (anti != null)
            chart.setAntiAlias(anti);
        paint = (Paint) properties.get(CANVASPAINT);
        if (paint != null)
            chart.setBackgroundPaint(paint);
    }

}

From source file:it.eng.spagobi.engines.chart.bo.charttypes.targetcharts.WinLose.java

@Override
public JFreeChart createChart(DatasetMap datasets) {
    logger.debug("IN");
    DefaultCategoryDataset dataset = (DefaultCategoryDataset) datasets.getDatasets().get("1");

    JFreeChart chart = ChartFactory.createBarChart(name, null, null, dataset, PlotOrientation.VERTICAL, legend,
            false, false);/*from w  w  w  . j  av a2  s.co m*/
    chart.setBorderVisible(false);
    chart.setBackgroundPaint(color);

    TextTitle title = setStyleTitle(name, styleTitle);
    chart.setTitle(title);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart.addSubtitle(subTitle);
    }

    CategoryPlot plot = chart.getCategoryPlot();
    plot.setOutlineVisible(false);
    plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    plot.setBackgroundPaint(color);
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);
    plot.setRangeCrosshairVisible(true);
    plot.setRangeCrosshairStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL));
    plot.setRangeCrosshairPaint(color.BLACK);

    // customize axes 
    CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setVisible(false);
    domainAxis.setCategoryMargin(0.2);

    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setVisible(false);
    rangeAxis.setRange(new Range(-(barHeight + 0.2), (barHeight + 0.2)));

    // customize renderer 
    MyBarRendererThresholdPaint renderer = new MyBarRendererThresholdPaint(useTargets, thresholds, dataset,
            timeSeries, nullValues, bottomThreshold, color);

    if (wlt_mode.doubleValue() == 0) {
        renderer.setBaseItemLabelsVisible(Boolean.FALSE, true);
    } else {
        renderer.setBaseItemLabelsVisible(Boolean.TRUE, true);
        renderer.setBaseItemLabelFont(
                new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize()));
        renderer.setBaseItemLabelPaint(styleValueLabels.getColor());
        renderer.setBaseItemLabelGenerator(
                new StandardCategoryItemLabelGenerator("{2}", new DecimalFormat("0.#")) {
                    public String generateLabel(CategoryDataset dataset, int row, int column) {
                        if (dataset.getValue(row, column) == null
                                || dataset.getValue(row, column).doubleValue() == 0)
                            return "";
                        String columnKey = (String) dataset.getColumnKey(column);
                        int separator = columnKey.indexOf('-');
                        String month = columnKey.substring(0, separator);
                        String year = columnKey.substring(separator + 1);
                        int monthNum = Integer.parseInt(month);
                        if (wlt_mode.doubleValue() >= 1 && wlt_mode.doubleValue() <= 4) {
                            if (wlt_mode.doubleValue() == 2 && column % 2 == 0)
                                return "";

                            Calendar calendar = Calendar.getInstance();
                            calendar.set(Calendar.MONTH, monthNum - 1);
                            SimpleDateFormat dataFormat = new SimpleDateFormat("MMM");
                            return dataFormat.format(calendar.getTime());
                        } else
                            return "" + monthNum;
                    }
                });
    }

    if (wlt_mode.doubleValue() == 3) {
        renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12,
                org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 2));
        renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6,
                org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 2));

    } else if (wlt_mode.doubleValue() == 4 || wlt_mode.doubleValue() == 5) {
        renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12,
                org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 4));
        renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6,
                org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 4));
    }

    if (legend == true) {
        LegendItemCollection collection = createThresholdLegend(plot);
        plot.setFixedLegendItems(collection);
    }

    if (maxBarWidth != null) {
        renderer.setMaximumBarWidth(maxBarWidth);
    }
    //renderer.setSeriesPaint(0, Color.BLUE); 
    plot.setRenderer(renderer);

    logger.debug("OUT");
    if (mainThreshold == null)
        return null;
    return chart;

}

From source file:it.eng.spagobi.engines.chart.bo.charttypes.dialcharts.SimpleDial.java

/**
 * Creates the chart ./*from   w  w  w  . j a v  a2s. co  m*/
 * 
 * @param chartTitle  the chart title.
 * @param dataset  the dataset.
 * 
 * @return A chart .
 */

public JFreeChart createChart(DatasetMap datasets) {
    // get data for diagrams
    logger.debug("IN");
    Dataset dataset = (Dataset) datasets.getDatasets().get("1");

    DialPlot plot = new DialPlot();
    plot.setDataset((ValueDataset) dataset);

    ArcDialFrame dialFrame = null;
    if (!horizontalView) {
        plot.setView(0.78, 0.37, 0.22, 0.26);
        dialFrame = new ArcDialFrame(-10.0, 20.0);
    } else {
        plot.setView(0.21, 0.0, 0.58, 0.30);
        dialFrame = new ArcDialFrame(60.0, 60.0);
    }

    dialFrame.setInnerRadius(0.65);
    dialFrame.setOuterRadius(0.90);
    dialFrame.setForegroundPaint(Color.darkGray);
    dialFrame.setStroke(new BasicStroke(3.0f));
    plot.setDialFrame(dialFrame);

    GradientPaint gp = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(),
            new Color(240, 240, 240));
    DialBackground sdb = new DialBackground(gp);

    GradientPaintTransformType gradientPaintTransformType = GradientPaintTransformType.VERTICAL;
    if (horizontalView) {
        gradientPaintTransformType = GradientPaintTransformType.HORIZONTAL;
    }

    sdb.setGradientPaintTransformer(new StandardGradientPaintTransformer(gradientPaintTransformType));
    plot.addLayer(sdb);

    if (!(increment > 0)) {
        logger.warn("increment cannot be less than 0, put default to 0.1 ");
        increment = 0.1;
    }

    StandardDialScale scale = null;
    if (!horizontalView) {
        scale = new StandardDialScale(lower, upper, -8, 16.0, increment, minorTickCount);
    } else {
        scale = new StandardDialScale(lower, upper, 115.0, -50.0, increment, minorTickCount);
    }

    // sets intervals
    for (Iterator iterator = intervals.iterator(); iterator.hasNext();) {
        KpiInterval interval = (KpiInterval) iterator.next();
        StandardDialRange range = new StandardDialRange(interval.getMin(), interval.getMax(),
                interval.getColor());
        range.setInnerRadius(0.70);
        range.setOuterRadius(0.75);
        plot.addLayer(range);

    }

    scale.setTickRadius(0.88);
    scale.setTickLabelOffset(0.07);
    //set tick label style
    Font tickLabelsFont = new Font(labelsTickStyle.getFontName(), Font.PLAIN, labelsTickStyle.getSize());
    scale.setTickLabelFont(tickLabelsFont);
    scale.setTickLabelPaint(labelsTickStyle.getColor());
    //scale.setMajorTickIncrement(25.0);
    plot.addScale(0, scale);

    DialPointer needle = new DialPointer.Pin();
    needle.setRadius(0.82);
    plot.addLayer(needle);
    DialValueIndicator dvi = new DialValueIndicator(0);
    dvi.setFont(new Font(labelsValueStyle.getFontName(), Font.PLAIN, labelsValueStyle.getSize()));
    dvi.setPaint(labelsValueStyle.getColor());
    plot.addLayer(dvi);

    JFreeChart chart1 = new JFreeChart(plot);
    chart1.setBackgroundPaint(color);

    TextTitle title = setStyleTitle(name, styleTitle);
    chart1.setTitle(title);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart1.addSubtitle(subTitle);
    }

    logger.debug("OUT");
    return chart1;
}

From source file:org.adempiere.webui.apps.graph.jfreegraph.ChartRendererServiceImpl.java

@Override
public boolean renderPerformanceGraph(Component parent, int chartWidth, int chartHeight,
        final GoalModel goalModel) {
    GraphBuilder builder = new GraphBuilder();
    builder.setMGoal(goalModel.goal);/*  w w  w .j  av a  2 s .  com*/
    builder.setXAxisLabel(goalModel.xAxisLabel);
    builder.setYAxisLabel(goalModel.yAxisLabel);
    builder.loadDataSet(goalModel.columnList);
    JFreeChart chart = builder.createChart(goalModel.chartType);
    ChartRenderingInfo info = new ChartRenderingInfo();
    chart.getPlot().setForegroundAlpha(0.6f);
    if (goalModel.zoomFactor > 0) {
        chartWidth = chartWidth * goalModel.zoomFactor / 100;
        chartHeight = chartHeight * goalModel.zoomFactor / 100;
    }
    if (!goalModel.showTitle) {
        chart.setTitle("");
    }
    BufferedImage bi = chart.createBufferedImage(chartWidth, chartHeight, BufferedImage.TRANSLUCENT, info);
    try {
        byte[] bytes = EncoderUtil.encode(bi, ImageFormat.PNG, true);

        AImage image = new AImage("", bytes);
        Imagemap myImage = new Imagemap();

        myImage.setContent(image);
        parent.appendChild(myImage);

        int count = 0;
        for (Iterator<?> it = info.getEntityCollection().getEntities().iterator(); it.hasNext();) {
            ChartEntity entity = (ChartEntity) it.next();

            String key = null;
            if (entity instanceof CategoryItemEntity) {
                Comparable<?> colKey = ((CategoryItemEntity) entity).getColumnKey();
                if (colKey != null) {
                    key = colKey.toString();
                }
            } else if (entity instanceof PieSectionEntity) {
                Comparable<?> sectionKey = ((PieSectionEntity) entity).getSectionKey();
                if (sectionKey != null) {
                    key = sectionKey.toString();
                }
            }
            if (key == null) {
                continue;
            }

            Area area = new Area();
            myImage.appendChild(area);
            area.setCoords(entity.getShapeCoords());
            area.setShape(entity.getShapeType());
            area.setTooltiptext(entity.getToolTipText());
            area.setId(count + "_WG_" + key);
            count++;
        }

        myImage.addEventListener(Events.ON_CLICK, new EventListener<Event>() {
            public void onEvent(Event event) throws Exception {
                MouseEvent me = (MouseEvent) event;
                String areaId = me.getArea();
                if (areaId != null) {
                    List<GraphColumn> list = goalModel.columnList;
                    for (int i = 0; i < list.size(); i++) {
                        String s = "_WG_" + list.get(i).getLabel();
                        if (areaId.endsWith(s)) {
                            chartMouseClicked(goalModel.goal, list.get(i));
                            return;
                        }
                    }
                }
            }
        });
    } catch (Exception e) {
        log.log(Level.SEVERE, "", e);
        return false;
    }
    return true;
}