Example usage for org.jfree.chart JFreeChart DEFAULT_TITLE_FONT

Introduction

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

Prototype

Font DEFAULT_TITLE_FONT

To view the source code for org.jfree.chart JFreeChart DEFAULT_TITLE_FONT.

Click Source Link

Document

The default font for titles.

Usage

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

/**
 * Creates a chart of type thermometer.//w w  w .  ja  va2  s . c o m
 * 
 * @param chartTitle  the chart title.
 * @param dataset  the dataset.
 * 
 * @return A chart thermometer.
 */

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

    ThermometerPlot plot = new ThermometerPlot((ValueDataset) dataset);
    JFreeChart chart = new JFreeChart(name, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    chart.setBackgroundPaint(color);

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

    plot.setInsets(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setPadding(new RectangleInsets(10.0, 10.0, 10.0, 10.0));
    plot.setThermometerStroke(new BasicStroke(2.0f));
    plot.setThermometerPaint(Color.lightGray);
    plot.setGap(3);
    plot.setValueLocation(3);
    plot.setValuePaint(labelsValueStyle.getColor());
    plot.setValueFont(new Font(labelsValueStyle.getFontName(), Font.PLAIN, labelsValueStyle.getSize()));

    plot.setRange(lower, upper);

    if (units.equalsIgnoreCase(FAHRENHEIT))
        plot.setUnits(ThermometerPlot.UNITS_FAHRENHEIT);
    else if (units.equalsIgnoreCase(CELCIUS))
        plot.setUnits(ThermometerPlot.UNITS_CELCIUS);
    else if (units.equalsIgnoreCase(KELVIN))
        plot.setUnits(ThermometerPlot.UNITS_KELVIN);
    else
        plot.setUnits(ThermometerPlot.UNITS_NONE);

    // set subranges   
    for (Iterator iterator = intervals.iterator(); iterator.hasNext();) {
        KpiInterval subrange = (KpiInterval) iterator.next();
        int range = 0;
        if (subrange.getLabel().equalsIgnoreCase(NORMAL))
            range = (ThermometerPlot.NORMAL);
        else if (subrange.getLabel().equalsIgnoreCase(WARNING))
            range = (ThermometerPlot.WARNING);
        else if (subrange.getLabel().equalsIgnoreCase(CRITICAL))
            range = (ThermometerPlot.CRITICAL);

        plot.setSubrange(range, subrange.getMin(), subrange.getMax());
        if (subrange.getColor() != null) {
            plot.setSubrangePaint(range, subrange.getColor());
        }
        //plot.setDisplayRange(subrange.getRange(), subrange.getLower(), subrange.getUpper());   
    }
    //plot.setFollowDataInSubranges(true);
    logger.debug("OUT");

    return chart;
}

---

From source file:biz.ixnay.pivot.charts.skin.jfree.SpiderWebViewSkin.java

@Override
protected JFreeChart createChart() {
    ChartView chartView = (ChartView) getComponent();

    String title = chartView.getTitle();
    boolean showLegend = chartView.getShowLegend();
    String seriesNameKey = chartView.getSeriesNameKey();

    List<?> chartData = chartView.getChartData();

    JFreeChart chart;/*from  w  w w .  ja v  a 2s  . c o m*/
    ChartView.CategorySequence categories = chartView.getCategories();

    CategorySeriesDataset dataset = new CategorySeriesDataset(categories, seriesNameKey, chartData);

    // JFree ChartFactory is missing factory method for SpiderWebPlot
    SpiderWebPlot plot = new SpiderWebPlot(dataset);
    chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, showLegend);

    STANDARD_THEME.apply(chart);

    return chart;
}

---

From source file:wsattacker.plugin.intelligentdos.ui.helper.ChartHelper.java

public static JFreeChart createOverlaidChart(SuccessfulAttack sa) {

    // create subplot 1...
    final XYSeries data1 = createDatasetResponseTime(RequestType.UNTAMPERED, sa.getUntamperedMetrics());
    final XYSeries data2 = createDatasetResponseTime(RequestType.TAMPERED, sa.getTamperedMetrics());
    final XYSeries data3 = createDatasetResponseTime(RequestType.TESTPROBES, sa.getTestProbes());

    final XYSeriesCollection collection = new XYSeriesCollection();
    collection.addSeries(data1);/*from  w w w .jav a 2 s  .  com*/
    collection.addSeries(data2);
    collection.addSeries(data3);

    final XYItemRenderer renderer = new StandardXYItemRenderer();
    final NumberAxis rangeAxis1 = new NumberAxis("duration in ms");
    final XYPlot plot = new XYPlot(collection, new NumberAxis(""), rangeAxis1, renderer);
    plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    renderer.setSeriesPaint(0, Color.GREEN);
    renderer.setSeriesPaint(1, Color.RED);
    renderer.setSeriesPaint(2, Color.BLUE);

    // return a new chart containing the overlaid plot...
    return new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
}

---

From source file:org.jfree.chart.demo.ChartTiming4.java

/**
 * Runs the test.//from  w w w .j a  v  a  2 s  .c  o m
 */
public void run() {

    this.finished = false;

    // create a dataset...
    populateData();

    // create a fast scatter chart...
    final Plot plot = new FastScatterPlot(this.data, new NumberAxis("X"), new NumberAxis("Y"));
    final JFreeChart chart = new JFreeChart("Fast Scatter Plot Timing", JFreeChart.DEFAULT_TITLE_FONT, plot,
            true);

    final BufferedImage image = new BufferedImage(400, 300, BufferedImage.TYPE_INT_RGB);
    final Graphics2D g2 = image.createGraphics();
    final Rectangle2D chartArea = new Rectangle2D.Double(0, 0, 400, 300);

    // set up the timer...
    final Timer timer = new Timer(10000, this);
    timer.setRepeats(false);
    int count = 0;
    timer.start();
    while (!this.finished) {
        chart.draw(g2, chartArea, null, null);
        System.out.println("Charts drawn..." + count);
        if (!this.finished) {
            count++;
        }
    }
    System.out.println("DONE");

}

---

From source file:org.cyberoam.iview.charts.MeterChart.java

/**
 * This method generates JFreeChart instance for Meter chart with dial port and iView customization.
 * @param reportID// w  ww  .ja v a  2s.c o  m
 * @param rsw
 * @param request
 * @return
 */
public static JFreeChart getChart(int reportID, ResultSetWrapper rsw, HttpServletRequest request) {
    ReportBean reportBean = ReportBean.getRecordbyPrimarykey(reportID);
    JFreeChart chart = null;
    ReportColumnBean reportColumnBean = null;
    GraphBean graphBean = null;
    try {
        DefaultValueDataset data = null;
        graphBean = GraphBean.getRecordbyPrimarykey(reportBean.getGraphId());
        reportColumnBean = ReportColumnBean.getRecordByPrimaryKey(reportBean.getReportId(),
                graphBean.getYColumnId());
        String yColumnDBname = reportColumnBean.getDbColumnName();
        rsw.first();
        double used = Double.parseDouble(rsw.getString(yColumnDBname));
        data = new DefaultValueDataset(100 - used);
        DialPlot plot = new DialPlot(data);
        chart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot, false);

        chart.setBackgroundPaint(Color.white);
        int imgWidth = graphBean.getWidth();
        int imgHeight = graphBean.getHeight();
        if (request != null && request.getParameter("imgwidth") != null
                && !"".equalsIgnoreCase(request.getParameter("imgwidth"))
                && !"null".equalsIgnoreCase(request.getParameter("imgwidth"))) {
            imgWidth = Integer.parseInt(request.getParameter("imgwidth"));
        }
        if (request != null && request.getParameter("imgheight") != null
                && !"".equalsIgnoreCase(request.getParameter("imgheight"))
                && !"null".equalsIgnoreCase(request.getParameter("imgheight"))) {
            imgHeight = Integer.parseInt(request.getParameter("imgheight"));
        }
        plot.setView((1 - ((double) imgWidth / (double) imgHeight)) / 2, plot.getViewY(),
                ((double) imgWidth / (double) imgHeight), plot.getViewHeight());
        StandardDialFrame dialFrame = new StandardDialFrame();
        dialFrame.setBackgroundPaint(new Color(54, 73, 109));
        dialFrame.setRadius(0.8);
        dialFrame.setStroke(new BasicStroke(0));
        plot.setDialFrame(dialFrame);
        GradientPaint gp = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(),
                new Color(196, 210, 219));
        DialBackground db = new DialBackground(gp);
        db.setGradientPaintTransformer(
                new StandardGradientPaintTransformer(GradientPaintTransformType.VERTICAL));
        plot.setBackground(db);

        DialValueIndicator dvi = new DialValueIndicator(0);
        dvi.setRadius(0.55);
        dvi.setBackgroundPaint(gp);
        dvi.setNumberFormat(new DecimalFormat("###"));
        dvi.setFont(new Font("Vandara", Font.CENTER_BASELINE, 10));
        dvi.setOutlinePaint(Color.lightGray);
        plot.addLayer(dvi);

        StandardDialScale scale = new StandardDialScale(0, 100, -120, -300, 10, 4);
        scale.setTickRadius(0.75);
        scale.setTickLabelOffset(0.15);
        scale.setTickLabelFont(new Font("Vandara", Font.CENTER_BASELINE, 9));
        plot.addScale(0, scale);

        StandardDialRange range = new StandardDialRange(0.0, 50.0, Color.green);
        range.setInnerRadius(0.35);
        range.setOuterRadius(0.38);
        plot.addLayer(range);

        StandardDialRange range2 = new StandardDialRange(50.0, 75.0, Color.yellow);
        range2.setInnerRadius(0.35);
        range2.setOuterRadius(0.38);
        plot.addLayer(range2);

        StandardDialRange range3 = new StandardDialRange(75.0, 100.0, Color.red);
        range3.setInnerRadius(0.35);
        range3.setOuterRadius(0.38);
        plot.addLayer(range3);

        DialPointer needle = new DialPointer.Pointer();
        needle.setRadius(0.55);
        plot.addLayer(needle);

        DialCap cap = new DialCap();
        cap.setRadius(0.05);
        plot.setCap(cap);

    } catch (Exception e) {
        CyberoamLogger.appLog.debug("MeterChart=>Exception : " + e, e);
    }
    return chart;
}

---

From source file:org.kurento.test.latency.ChartWriter.java

public void drawChart(String filename, int width, int height) throws IOException {
    // Create plot
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    XYSplineRenderer renderer = new XYSplineRenderer();
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(4, 4, 4, 4));

    // Create chart
    JFreeChart chart = new JFreeChart(chartTitle, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    ChartUtilities.applyCurrentTheme(chart);
    ChartPanel chartPanel = new ChartPanel(chart, false);

    // Draw png//w  w  w  .  ja  v a  2 s . c o  m
    BufferedImage bi = new BufferedImage(width, height, BufferedImage.TYPE_INT_BGR);
    Graphics graphics = bi.getGraphics();
    chartPanel.setBounds(0, 0, width, height);
    chartPanel.paint(graphics);
    ImageIO.write(bi, "png", new File(filename));
}

---

From source file:playground.yu.utils.charts.DoubleBarChart.java

public void saveAsPng(final String filename, final String title, final int width, final int height) {
    for (int i = 0; i < subCharts.length; i++)
        plot.add((CategoryPlot) subCharts[i].getChart().getPlot(), 1);

    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    // add MATSim logo
    Image image = MatsimResource.getAsImage("matsim_logo_transparent_small.png");
    Title subtitle = new ImageTitle(image, RectangleEdge.BOTTOM, HorizontalAlignment.RIGHT,
            VerticalAlignment.BOTTOM);/*from  w  w  w  .  j av a 2  s .  c o m*/
    chart.addSubtitle(subtitle);
    // add default Formatting
    chart.setBackgroundPaint(new Color(1.0f, 1.0f, 1.0f, 1.0f));
    chart.getLegend().setBorder(0.0, 0.0, 0.0, 0.0);

    try {
        ChartUtilities.saveChartAsPNG(new File(filename), chart, width, height, null, true, 9);
    } catch (IOException e) {
        e.printStackTrace();
    }
}

---

From source file:graph.jfreecharts.GraphFunction.java

/**
 * A custom xyerror renderer because jfreecharts does not
 * have it supported in the api.//from  w w w .j  av  a 2s .c  o  m
 * @param title the graph title
 * @param xAxisLabel the xaxis title
 * @param yAxisLabel the yaxis title
 * @param dataset the xydataset
 * @param orientation the plot orientation
 * @param legend true to turn on legend
 * @param tooltips true to turn on tooltips (the pop up when right click)
 * @param urls // no idea what this is for
 * @return
 */
private static JFreeChart createXYIntervalChart(String title, String xAxisLabel, String yAxisLabel,
        XYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    XYErrorRenderer renderer = new XYErrorRenderer();

    renderer.setDrawXError(true);
    renderer.setDrawYError(true);

    xAxis.setNumberFormatOverride(new DecimalFormat("0.######E0"));
    yAxis.setNumberFormatOverride(new DecimalFormat("0.######E0"));

    xAxis.setAutoRangeIncludesZero(false);
    yAxis.setAutoRangeIncludesZero(false);

    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setOrientation(orientation);
    if (tooltips) {
        renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
    }
    if (urls) {
        renderer.setURLGenerator(new StandardXYURLGenerator());
    }

    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;

}

---

From source file:ste.travian.world.WorldChart.java

/**
 * Create the JFreeChart world chart//  w  w  w  .  ja v  a  2 s  .  com
 * 
 * @param title world title
 * @param dataset world data set
 * 
 */
private void createWorldPlot(String title, XYDataset dataset) {

    NumberAxis xAxis = new NumberAxis(LABEL_X_AXIS);
    xAxis.setAutoRangeIncludesZero(false);
    NumberAxis yAxis = new NumberAxis(LABEL_Y_AXIS);
    yAxis.setAutoRangeIncludesZero(false);

    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);

    TileRenderer renderer = new TileRenderer(3, 3);
    renderer.setBaseToolTipGenerator(new TileToolTipGenerator());

    plot.setRenderer(renderer);
    plot.setOrientation(PlotOrientation.VERTICAL);

    chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
}

---

From source file:org.jfree.chart.demo.SymbolicXYPlotDemo.java

/**
 * Creates a XY graph with symbolic value on X and Y axis.
 * /*from w  ww.j av a  2s . c  o  m*/
 * @param title
 *           the title.
 * @param xAxisLabel
 *           the x axis label.
 * @param yAxisLabel
 *           the y axis label.
 * @param data
 *           the dataset.
 * @param legend
 *           create a legend?
 * @return a chart.
 */
public static JFreeChart createXYSymbolicPlot(final String title, final String xAxisLabel,
        final String yAxisLabel, final XYDataset data, final boolean legend) {

    final SymbolicAxis xSymbolicAxis = new SymbolicAxis(xAxisLabel, ((XisSymbolic) data).getXSymbolicValues());

    final SymbolicAxis ySymbolicAxis = new SymbolicAxis(yAxisLabel, ((YisSymbolic) data).getYSymbolicValues());

    final XYPlot plot = new XYPlot(data, xSymbolicAxis, ySymbolicAxis, null);
    final XYItemRenderer renderer = new StandardXYItemRenderer(StandardXYItemRenderer.SHAPES,
            new SymbolicXYItemLabelGenerator());
    plot.setRenderer(renderer);
    final JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    return chart;

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• »