Examples with Chart com.vaadin.addon.charts.Chart used on opensource projects

Example 46 with Chart

use of com.vaadin.addon.charts.Chart in project charts by vaadin.

the class LineWithDashSelector method getChart.

@Override
protected Component getChart() {
    chart = new Chart();
    chart.setHeight("450px");
    chart.setWidth("100%");
    Configuration configuration = chart.getConfiguration();
    configuration.getChart().setType(ChartType.LINE);
    configuration.getChart().setMarginRight(130);
    configuration.getChart().setMarginBottom(25);
    configuration.getTitle().setText("Monthly Average Temperature");
    configuration.getSubTitle().setText("Source: WorldClimate.com");
    configuration.getxAxis().setCategories("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
    YAxis yAxis = configuration.getyAxis();
    yAxis.setMin(-5d);
    yAxis.setTitle(new AxisTitle("Temperature (°C)"));
    yAxis.getTitle().setAlign(VerticalAlign.MIDDLE);
    configuration.getTooltip().setFormatter("'<b>'+ this.series.name +'</b><br/>'+this.x +': '+ this.y +'°C'");
    plotOptions = new PlotOptionsLine();
    plotOptions.setDataLabels(new DataLabels(true));
    plotOptions.setDashStyle(DashStyle.DOT);
    configuration.setPlotOptions(plotOptions);
    Legend legend = configuration.getLegend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setAlign(HorizontalAlign.RIGHT);
    legend.setVerticalAlign(VerticalAlign.TOP);
    legend.setX(-10d);
    legend.setY(100d);
    legend.setBorderWidth(0);
    ListSeries ls = new ListSeries();
    ls.setName("Tokyo");
    ls.setData(7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6);
    configuration.addSeries(ls);
    ls = new ListSeries();
    ls.setName("New York");
    ls.setData(-0.2, 0.8, 5.7, 11.3, 17.0, 22.0, 24.8, 24.1, 20.1, 14.1, 8.6, 2.5);
    configuration.addSeries(ls);
    ls = new ListSeries();
    ls.setName("Berlin");
    ls.setData(-0.9, 0.6, 3.5, 8.4, 13.5, 17.0, 18.6, 17.9, 14.3, 9.0, 3.9, 1.0);
    configuration.addSeries(ls);
    ls = new ListSeries();
    ls.setName("London");
    ls.setData(3.9, 4.2, 5.7, 8.5, 11.9, 15.2, 17.0, 16.6, 14.2, 10.3, 6.6, 4.8);
    configuration.addSeries(ls);
    chart.drawChart(configuration);
    return chart;
}

Example 47 with Chart

use of com.vaadin.addon.charts.Chart in project charts by vaadin.

the class LinesWithComplexHtmlTooltip method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart();
    chart.setHeight("450px");
    chart.setWidth("100%");
    Tooltip tooltip = new Tooltip();
    tooltip.setShared(true);
    tooltip.setUseHTML(true);
    tooltip.setHeaderFormat("<small>{point.key}</small><table>");
    tooltip.setPointFormat("<tr><td style=\"color: {series.color}\">{series.name}: </td><td style=\"text-align: right\"><b>{point.y} EUR</b></td></tr>");
    tooltip.setFooterFormat("</table>");
    Configuration configuration = chart.getConfiguration();
    configuration.setTitle("Complex tooltip");
    configuration.setTooltip(tooltip);
    configuration.getxAxis().setCategories("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
    ListSeries ls = new ListSeries();
    ls.setName("Short");
    ls.setData(29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4);
    configuration.addSeries(ls);
    ls = new ListSeries();
    ls.setName("Long named series");
    Number[] data = new Number[] { 129.9, 171.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 195.6, 154.4 };
    for (int i = 0; i < data.length / 2; i++) {
        Number number = data[i];
        data[i] = data[data.length - i - 1];
        data[data.length - i - 1] = number;
    }
    ls.setData(data);
    configuration.addSeries(ls);
    chart.drawChart(configuration);
    return chart;
}

Example 48 with Chart

use of com.vaadin.addon.charts.Chart in project charts by vaadin.

the class SplineUpdatingEachSecondWithTwoLines method getChart.

@Override
protected Component getChart() {
    final Random random = new Random();
    final Chart chart = new Chart();
    chart.setWidth("500px");
    final Configuration configuration = chart.getConfiguration();
    configuration.getChart().setType(ChartType.SPLINE);
    configuration.getTitle().setText("Live random data");
    XAxis xAxis = configuration.getxAxis();
    xAxis.setType(AxisType.DATETIME);
    xAxis.setTickPixelInterval(150);
    YAxis yAxis = configuration.getyAxis();
    yAxis.setTitle(new AxisTitle("Value"));
    yAxis.setPlotLines(new PlotLine(0, 1, new SolidColor("#808080")));
    configuration.getTooltip().setEnabled(false);
    configuration.getLegend().setEnabled(false);
    final DataSeries series = new DataSeries();
    series.setPlotOptions(new PlotOptionsSpline());
    series.setName("Random data");
    for (int i = -19; i <= 0; i++) {
        series.add(new DataSeriesItem(System.currentTimeMillis() + i * 1000, random.nextDouble()));
    }
    final DataSeries series2 = new DataSeries();
    series2.setPlotOptions(new PlotOptionsSpline());
    series2.setName("Random data");
    for (int i = -19; i <= 0; i++) {
        series2.add(new DataSeriesItem(System.currentTimeMillis() + i * 1000, random.nextDouble()));
    }
    runWhileAttached(chart, new Runnable() {

        @Override
        public void run() {
            long x = System.currentTimeMillis();
            series.add(new DataSeriesItem(x, random.nextDouble()), true, true);
            series2.add(new DataSeriesItem(x, random.nextDouble()), true, true);
        }
    }, 1000, 1000);
    configuration.setSeries(series, series2);
    chart.drawChart(configuration);
    return chart;
}

Example 49 with Chart

use of com.vaadin.addon.charts.Chart in project charts by vaadin.

the class SplineWithItemLabels method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart(ChartType.SPLINE);
    Configuration configuration = chart.getConfiguration();
    configuration.getTitle().setText("Wind speed during two days");
    configuration.getSubTitle().setText("October 6th and 7th 2009 at two locations in Vik i Sogn, Norway");
    configuration.getxAxis().setType(AxisType.DATETIME);
    YAxis yAxis = configuration.getyAxis();
    yAxis.setTitle(new AxisTitle("Wind speed (m/s)"));
    PlotOptionsSpline plotOptions = new PlotOptionsSpline();
    configuration.setPlotOptions(plotOptions);
    plotOptions.setMarker(new Marker(false));
    plotOptions.setPointInterval(ONE_HOUR);
    plotOptions.setPointStart(toDate("2009,09,06"));
    DataSeries ds = new DataSeries();
    ds.setName("Hestavollane");
    ds.setData(4.3, 5.1, 4.3, 5.2, 5.4, 4.7, 3.5, 4.1, 5.6, 7.4, 6.9, 7.1, 7.9, 7.9, 7.5, 6.7, 7.7, 7.7, 7.4, 7.0, 7.1, 5.8, 5.9, 7.4, 8.2, 8.5, 9.4, 8.1, 10.9, 10.4, 10.9, 12.4, 12.1, 9.5, 7.5, 7.1, 7.5, 8.1, 6.8, 3.4, 2.1, 1.9, 2.8, 2.9, 1.3, 4.4, 4.2, 3.0, 3.0);
    DataSeriesItem item = new DataSeriesItem();
    item.setY(4.51);
    item.setDataLabels(getDataLabels());
    ds.add(item);
    configuration.addSeries(ds);
    ds = new DataSeries();
    ds.setName("Voll");
    ds.setData(0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.1, 0.0, 0.3, 0.0, 0.0, 0.4, 0.0, 0.1, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.6, 1.2, 1.7, 0.7, 2.9, 4.1, 2.6, 3.7, 3.9, 1.7, 2.3, 3.0, 3.3, 4.8, 5.0, 4.8, 5.0, 3.2, 2.0, 0.9, 0.4, 0.3, 0.5, 0.4);
    item = new DataSeriesItem();
    item.setY(0.27);
    item.setDataLabels(getDataLabels());
    ds.add(item);
    configuration.addSeries(ds);
    return chart;
}

Example 50 with Chart

use of com.vaadin.addon.charts.Chart in project charts by vaadin.

the class BasicLineWithAutoRotation method getChart.

@Override
protected Component getChart() {
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(false);
    layout.setMargin(false);
    final Chart chart = new Chart(ChartType.LINE);
    chart.setHeight("400px");
    chart.setWidth("100%");
    Configuration configuration = chart.getConfiguration();
    configuration.getTitle().setText("Monthly Average Temperature");
    configuration.getSubTitle().setText("Source: WorldClimate.com");
    configuration.getxAxis().setCategories("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
    XAxis xAxis = configuration.getxAxis();
    xAxis.getLabels().setAutoRotation(new Number[] { -10, -20, -30, -40, 50, -60, -70, -80, -90 });
    ListSeries ls = new ListSeries();
    ls.setName("Tokyo");
    ls.setData(7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6);
    configuration.addSeries(ls);
    ls = new ListSeries();
    ls.setName("New York");
    ls.setData(-0.2, 0.8, 5.7, 11.3, 17.0, 22.0, 24.8, 24.1, 20.1, 14.1, 8.6, 2.5);
    configuration.addSeries(ls);
    layout.addComponent(chart);
    final Slider slider = new Slider("Width (50 - 100)", 50, 100);
    slider.setWidth("200px");
    slider.setValue(100d);
    layout.addComponent(slider);
    layout.addComponent(new Button("Set min width", new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            slider.setValue(50d);
        }
    }));
    slider.addValueChangeListener(event -> {
        double newValue = slider.getValue();
        chart.setWidth((float) newValue, Unit.PERCENTAGE);
    });
    return layout;
}