Exemplo n.º 1
0
  @Override
  protected Component getChart() {

    Chart chart = new Chart();

    Configuration config = chart.getConfiguration();
    config.getChart().setType(ChartType.HEATMAP);
    config.getChart().setMarginTop(40);
    config.getChart().setMarginBottom(40);

    config.getTitle().setText("Sales per employee per weekday");

    config
        .getxAxis()
        .setCategories(
            "Marta",
            "Mysia",
            "Misiek",
            "Maniek",
            "Miki",
            "Guillermo",
            "Jonatan",
            "Zdzisław",
            "Antoni",
            "Zygmunt");
    config.getyAxis().setCategories("Monday", "Tuesday", "Wednesday", "Thursday", "Friday");

    config.getColorAxis().setMin(0);
    config.getColorAxis().setMinColor(SolidColor.WHITE);
    config.getColorAxis().setMaxColor(getThemeColors()[0]);

    config.getLegend().setLayout(LayoutDirection.VERTICAL);
    config.getLegend().setAlign(HorizontalAlign.RIGHT);
    config.getLegend().setMargin(0);
    config.getLegend().setVerticalAlign(VerticalAlign.TOP);
    config.getLegend().setY(25);
    config.getLegend().setSymbolHeight(320);

    HeatSeries rs = new HeatSeries("Sales per employee", getRawData());

    PlotOptionsHeatmap plotOptionsHeatmap = new PlotOptionsHeatmap();
    plotOptionsHeatmap.setDataLabels(new DataLabels());
    plotOptionsHeatmap.getDataLabels().setEnabled(true);

    SeriesTooltip tooltip = new SeriesTooltip();
    tooltip.setHeaderFormat("{series.name}<br/>");
    tooltip.setPointFormat("Amount: <b>{point.value}</b> ");
    plotOptionsHeatmap.setTooltip(tooltip);
    config.setPlotOptions(plotOptionsHeatmap);

    config.setSeries(rs);

    chart.drawChart(config);

    return chart;
  }
  protected Component getChart() {
    final Chart chart = new Chart();
    chart.setWidth("500px");

    final Configuration configuration = new Configuration();
    configuration.getChart().setType(ChartType.GAUGE);
    configuration.getChart().setAlignTicks(false);
    configuration.getChart().setPlotBackgroundColor(null);
    configuration.getChart().setPlotBackgroundImage(null);
    configuration.getChart().setPlotBorderWidth(0);
    configuration.getChart().setPlotShadow(false);
    configuration.setTitle("Temperature");

    configuration.getPane().setStartAngle(-150);
    configuration.getPane().setEndAngle(150);

    YAxis yAxis = new YAxis();
    yAxis.setMin(-30);
    yAxis.setMax(50);
    yAxis.setLineColor(new SolidColor("#339"));
    yAxis.setTickColor(new SolidColor("#339"));
    yAxis.setMinorTickColor(new SolidColor("#339"));
    yAxis.setOffset(-25);
    yAxis.setLineWidth(2);
    yAxis.setLabels(new Labels());
    yAxis.getLabels().setDistance(-20);
    yAxis.getLabels().setRotationPerpendicular();
    yAxis.setTickLength(5);
    yAxis.setMinorTickLength(5);
    yAxis.setEndOnTick(false);

    configuration.addyAxis(yAxis);

    final ListSeries series = new ListSeries("Temperature", 12);

    PlotOptionsGauge plotOptionsGauge = new PlotOptionsGauge();
    plotOptionsGauge.setDataLabels(new Labels());
    plotOptionsGauge.getDataLabels().setFormatter("function() {return '' + this.y +  ' °C';}");
    GradientColor gradient = GradientColor.createLinear(0, 0, 0, 1);
    gradient.addColorStop(0, new SolidColor("#DDD"));
    gradient.addColorStop(1, new SolidColor("#FFF"));
    plotOptionsGauge.getDataLabels().setBackgroundColor(gradient);
    plotOptionsGauge.getTooltip().setValueSuffix(" °C");
    series.setPlotOptions(plotOptionsGauge);
    configuration.setSeries(series);
    chart.drawChart(configuration);

    return chart;
  }
Exemplo n.º 3
0
  private Chart createChart(int points) {
    Chart chart = new Chart(ChartType.SCATTER);
    Configuration conf = chart.getConfiguration();

    conf.getChart().setZoomType(ZoomType.XY);
    conf.disableCredits();
    conf.setTitle("Height vs Weight");
    conf.setSubTitle("Polygon series in Vaadin Charts.");

    Tooltip tooltip = conf.getTooltip();
    tooltip.setHeaderFormat("{series.name}");
    tooltip.setPointFormat("{point.x} cm, {point.y} kg");

    XAxis xAxis = conf.getxAxis();
    xAxis.setStartOnTick(true);
    xAxis.setEndOnTick(true);
    xAxis.setShowLastLabel(true);
    xAxis.setTitle("Height (cm)");

    YAxis yAxis = conf.getyAxis();
    yAxis.setTitle("Weight (kg)");

    AbstractLinePlotOptions plotOptions = new PlotOptionsScatter();
    plotOptions.setThreshold(0);
    DataSeries scatter = new DataSeries();
    scatter.setPlotOptions(plotOptions);
    scatter.setName("Observations");
    fillScatter(scatter, points);
    conf.addSeries(scatter);
    return chart;
  }
Exemplo n.º 4
0
  @Test
  @Ignore("Phantomjs not installed on our build server")
  public void testWide() throws InterruptedException, URISyntaxException {

    Configuration conf = new Configuration();
    conf.getChart().setType(ChartType.COLUMN);
    conf.getChart().setMarginRight(200);
    Legend legend = conf.getLegend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setHorizontalAlign(HorizontalAlign.RIGHT);
    legend.setVerticalAlign(VerticalAlign.MIDDLE);
    legend.setBorderWidth(0);

    Random r = new Random();

    for (int i = 0; i < 20; i++) {
      String name = RandomStringUtils.randomAlphabetic(r.nextInt(20));
      DataSeries dataSeries = new DataSeries(name);
      dataSeries.add(new DataSeriesItem(name, r.nextInt(100)));
      conf.addSeries(dataSeries);
    }

    SVGGenerator instance = SVGGenerator.getInstance();
    String generatedSVG = instance.generate(conf, 1200, 400);

    Assert.assertTrue(generatedSVG.contains("width=\"1200\""));
    Assert.assertTrue(generatedSVG.contains("height=\"400\""));

    SVGGenerator.getInstance().destroy();
  }
Exemplo n.º 5
0
  @Override
  protected Component getChart() {
    Chart chart = new Chart(ChartType.LINE);

    Configuration conf = chart.getConfiguration();
    conf.getChart().setPolar(true);
    conf.setTitle("Budget vs spending");
    conf.getTitle().setX(-80);

    Pane pane = new Pane();
    pane.setSize(80, Unit.PERCENTAGE);
    conf.addPane(pane);

    XAxis axis = new XAxis();
    axis.setCategories(
        "Sales",
        "Marketing",
        "Development",
        "Customer Support",
        "Information Technology",
        "Administration");
    axis.setTickmarkPlacement(TickmarkPlacement.ON);
    axis.setLineWidth(0);

    YAxis yaxs = new YAxis();
    yaxs.setGridLineInterpolation("polygon");
    yaxs.setMin(0);
    yaxs.setLineWidth(0);
    conf.addxAxis(axis);
    conf.addyAxis(yaxs);

    conf.getTooltip().setShared(true);
    conf.getTooltip().setValuePrefix("$");

    conf.getLegend().setAlign(HorizontalAlign.RIGHT);
    conf.getLegend().setVerticalAlign(VerticalAlign.TOP);
    conf.getLegend().setY(100);
    conf.getLegend().setLayout(LayoutDirection.VERTICAL);

    ListSeries line1 = new ListSeries(43000, 19000, 60000, 35000, 17000, 10000);
    ListSeries line2 = new ListSeries(50000, 39000, 42000, 31000, 26000, 14000);
    PlotOptionsLine plotOptions = new PlotOptionsLine();
    plotOptions.setPointPlacement(PointPlacement.ON);
    line1.setPlotOptions(plotOptions);
    line1.setName("Allocated Budget");

    plotOptions = new PlotOptionsLine();
    plotOptions.setPointPlacement(PointPlacement.ON);
    line2.setPlotOptions(plotOptions);
    line2.setName("Actual Spending");

    conf.setSeries(line1, line2);

    chart.drawChart(conf);

    return chart;
  }
Exemplo n.º 6
0
  @Override
  protected Component getChart() {
    Chart chart = new Chart(ChartType.AREA);

    Configuration conf = chart.getConfiguration();

    conf.getChart().setInverted(true);

    conf.setTitle(new Title("Average fruit consumption during one week"));

    XAxis xAxis = new XAxis();
    xAxis.setCategories(
        "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday");
    conf.addxAxis(xAxis);

    YAxis yAxis = new YAxis();
    yAxis.setTitle(new Title("Number of units"));
    yAxis.setMin(0);
    conf.addyAxis(yAxis);

    Legend legend = new Legend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setHorizontalAlign(HorizontalAlign.LEFT);
    legend.setFloating(true);
    legend.setVerticalAlign(VerticalAlign.TOP);
    legend.setX(-150);
    legend.setY(100);
    legend.setBorderWidth(1);
    legend.setBackgroundColor("#ffffff");
    conf.setLegend(legend);

    PlotOptionsArea plotOptions = new PlotOptionsArea();
    plotOptions.setFillOpacity(0.5);
    conf.setPlotOptions(plotOptions);

    conf.addSeries(new ListSeries("John", 3, 4, 3, 5, 4, 10, 12));
    conf.addSeries(new ListSeries("Jane", 1, 3, 4, 3, 3, 5, 4));

    chart.drawChart(conf);

    return chart;
  }
  @Override
  protected Component getChart() {
    Chart mychart = new Chart();

    Configuration configuration = mychart.getConfiguration();
    configuration.getChart().setType(ChartType.COLUMN);
    configuration.getxAxis().setType(AxisType.CATEGORY);

    // series have points for different categories, no series is complete
    // (#13050)
    configuration.setSeries(
        new DataSeries(new DataSeriesItem("X", 6)),
        new DataSeries(new DataSeriesItem("X", 5)),
        new DataSeries(new DataSeriesItem("Y", 4)),
        new DataSeries(new DataSeriesItem("X", 3)),
        new DataSeries(new DataSeriesItem("X", 2)),
        new DataSeries(new DataSeriesItem("X", 1)));

    return mychart;
  }
Exemplo n.º 8
0
  @Override
  protected Component getChart() {
    final Chart chart = new Chart();
    chart.setWidth(500, Unit.PIXELS);

    final Configuration configuration = chart.getConfiguration();
    configuration.getChart().setType(ChartType.SOLIDGAUGE);

    configuration.getTitle().setText("Speed");

    Pane pane = new Pane();

    pane.setCenter("50%", "85%");
    pane.setSize("140%");
    pane.setStartAngle(-90);
    pane.setEndAngle(90);
    configuration.addPane(pane);

    configuration.getTooltip().setEnabled(false);

    Background bkg = new Background();
    bkg.setBackgroundColor(new SolidColor("#eeeeee"));
    bkg.setInnerRadius("60%");
    bkg.setOuterRadius("100%");
    bkg.setShape("arc");
    bkg.setBorderWidth(0);
    pane.setBackground(new Background[] {bkg});

    YAxis yaxis = configuration.getyAxis();
    yaxis.setLineWidth(0);
    yaxis.setTickInterval(200);
    yaxis.setTickWidth(0);
    yaxis.setMin(0);
    yaxis.setMax(200);
    yaxis.setTitle(new AxisTitle(""));
    yaxis.getTitle().setY(-70);
    yaxis.setLabels(new Labels());
    yaxis.getLabels().setY(16);
    Stop stop1 = new Stop(0.1f, SolidColor.GREEN);
    Stop stop2 = new Stop(0.5f, SolidColor.YELLOW);
    Stop stop3 = new Stop(0.9f, SolidColor.RED);
    yaxis.setStops(new Stop[] {stop1, stop2, stop3});

    PlotOptionsSolidGauge plotOptions = new PlotOptionsSolidGauge();
    plotOptions.setTooltip(new SeriesTooltip());
    plotOptions.getTooltip().setValueSuffix(" km/h");
    DataLabels labels = new DataLabels();
    labels.setY(5);
    labels.setBorderWidth(0);
    labels.setUseHTML(true);
    labels.setFormat(
        "<div style=\"text-align:center\"><span style=\"font-size:25px;\">{y}</span><br/>"
            + "                       <span style=\"font-size:12pxg\">km/h</span></div>");
    plotOptions.setDataLabels(labels);
    configuration.setPlotOptions(plotOptions);

    final ListSeries series = new ListSeries("Speed", 80);
    configuration.setSeries(series);

    runWhileAttached(
        chart,
        new Runnable() {
          Random r = new Random(0);

          @Override
          public void run() {
            Integer oldValue = series.getData()[0].intValue();
            Integer newValue = (int) (oldValue + (r.nextDouble() - 0.5) * 20.0);
            if (newValue > 200) {
              newValue = 200;
            } else if (newValue < 0) {
              newValue = 0;
            }
            series.updatePoint(0, newValue);
          }
        },
        3000,
        12000);

    chart.drawChart(configuration);
    return chart;
  }