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

Example 26 with Chart

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

the class TimeSeriesIntervalUnit method getChart.

@Override
protected Component getChart() {
    final Chart chart = new Chart();
    chart.setHeight("450px");
    chart.setWidth("100%");
    Configuration configuration = chart.getConfiguration();
    configuration.getChart().setSpacingRight(20);
    configuration.getTitle().setText("Point interval test");
    configuration.getxAxis().setType(AxisType.DATETIME);
    final PlotOptionsSeries plotOptions = new PlotOptionsSeries();
    try {
        DateFormat df = new SimpleDateFormat("yyyyMMdd");
        plotOptions.setPointStart(df.parse("20150101"));
    } catch (ParseException e) {
        e.printStackTrace();
    }
    plotOptions.setPointInterval(1);
    plotOptions.setPointIntervalUnit(IntervalUnit.MONTH);
    configuration.setPlotOptions(plotOptions);
    ListSeries ls = new ListSeries();
    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.setSeries(ls);
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(false);
    layout.setMargin(false);
    layout.addComponent(chart);
    layout.addComponent(new Button("one day interval", new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            plotOptions.setPointInterval(24 * 3600 * 1000);
            plotOptions.setPointIntervalUnit(null);
            chart.drawChart();
        }
    }));
    return layout;
}

Example 27 with Chart

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

the class TimeSeriesZoomable method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart();
    chart.setHeight("450px");
    chart.setWidth("100%");
    Color[] colors = getThemeColors();
    Configuration configuration = chart.getConfiguration();
    configuration.getChart().setZoomType(ZoomType.X);
    configuration.getChart().setSpacingRight(20);
    configuration.getTitle().setText("USD to EUR exchange rate from 2006 through 2008");
    String title = Page.getCurrent().getWebBrowser().isTouchDevice() ? "Drag your finger over the plot to zoom in" : "Click and drag in the plot area to zoom in";
    configuration.getSubTitle().setText(title);
    configuration.getxAxis().setType(AxisType.DATETIME);
    configuration.getxAxis().setMinRange(TWO_WEEKS);
    configuration.getxAxis().setTitle(new AxisTitle(""));
    configuration.getLegend().setEnabled(false);
    YAxis yAxis = configuration.getyAxis();
    yAxis.setTitle(new AxisTitle("Exchange rate"));
    yAxis.setMin(0.6);
    yAxis.setStartOnTick(false);
    yAxis.setShowFirstLabel(false);
    configuration.getTooltip().setShared(true);
    PlotOptionsArea plotOptions = new PlotOptionsArea();
    GradientColor fillColor = GradientColor.createLinear(0, 0, 0, 1);
    fillColor.addColorStop(0, (SolidColor) colors[0]);
    fillColor.addColorStop(1, (SolidColor) colors[8]);
    plotOptions.setFillColor(fillColor);
    plotOptions.setLineWidth(1);
    plotOptions.setShadow(false);
    Marker marker = new Marker();
    marker.setEnabled(false);
    Hover hoverState = new Hover(true);
    hoverState.setRadius(5);
    States states = new States();
    states.setHover(hoverState);
    marker.setStates(states);
    Hover hoverStateForArea = new Hover(true);
    hoverStateForArea.setLineWidth(1);
    States statesForArea = new States();
    statesForArea.setHover(hoverStateForArea);
    plotOptions.setStates(statesForArea);
    plotOptions.setMarker(marker);
    plotOptions.setShadow(false);
    configuration.setPlotOptions(plotOptions);
    SimpleDateFormat df = new SimpleDateFormat("yyyy/MM/dd");
    ListSeries ls = new ListSeries();
    PlotOptionsArea options = new PlotOptionsArea();
    options.setPointInterval(DAY_IN_MILLIS);
    ls.setPlotOptions(options);
    ls.setName("USD to EUR");
    try {
        options.setPointStart(df.parse("2006/01/02").getTime());
    } catch (ParseException e) {
        e.printStackTrace();
    }
    ls.setData(USD_TO_EUR_EXCHANGE_RATES);
    configuration.setSeries(ls);
    chart.drawChart(configuration);
    return chart;
}

Example 28 with Chart

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

the class AreaSplineSite method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart(ChartType.AREASPLINE);
    Configuration conf = chart.getConfiguration();
    conf.setTitle("Monthly supply and demand");
    conf.setSubTitle("Last six months");
    Legend legend = conf.getLegend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setAlign(HorizontalAlign.LEFT);
    legend.setFloating(true);
    legend.setVerticalAlign(VerticalAlign.TOP);
    legend.setX(150);
    legend.setY(100);
    Tooltip tooltip = conf.getTooltip();
    tooltip.setValueSuffix("t");
    tooltip.setShared(true);
    XAxis xAxis = conf.getxAxis();
    xAxis.setCategories("January", "February", "March", "April", "May", "June");
    YAxis yAxis = conf.getyAxis();
    yAxis.setTitle("Metric tons");
    conf.addSeries(new ListSeries("Supply", 35, 28, 45, 60, 80, 74));
    conf.addSeries(new ListSeries("Demand", 29, 11, 50, 63, 65, 61));
    return chart;
}

Example 29 with Chart

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

the class WebXYChartSelection method createScatterChart.

private Chart createScatterChart() {
    final Chart scatterChart = new Chart(ChartType.SCATTER);
    scatterChart.setId("chart");
    scatterChart.getConfiguration().getChart().setZoomType(ZoomType.XY);
    scatterChart.getConfiguration().disableCredits();
    scatterChart.getConfiguration().setTitle("Selections as area ranges");
    scatterChart.getConfiguration().setSubTitle("Drag with mouse to make selections. Click the legend items to toggle visibility.");
    PlotOptionsScatter scatterOptions = new PlotOptionsScatter();
    scatterOptions.setAnimation(false);
    scatterOptions.setPointStart(1);
    DataSeries series = new DataSeries();
    series.setPlotOptions(scatterOptions);
    series.setName("Original");
    Random random = new Random(0);
    for (int i = 0; i < 20; i++) {
        DataSeriesItem dsi = new DataSeriesItem();
        dsi.setY(random.nextInt(10));
        dsi.setX(random.nextInt(10));
        series.add(dsi);
    }
    scatterChart.getConfiguration().addSeries(series);
    scatterChart.addChartSelectionListener(new ChartSelectionListener() {

        @Override
        public void onSelection(ChartSelectionEvent event) {
            double xStart = event.getSelectionStart();
            double xEnd = event.getSelectionEnd();
            double yStart = event.getValueStart();
            double yEnd = event.getValueEnd();
            Number[][] data = new Number[][] { { xStart, yStart, yEnd }, { xEnd, yStart, yEnd } };
            PlotOptionsArearange areaRangePlot = new PlotOptionsArearange();
            areaRangePlot.setFillOpacity(0.1f);
            areaRangePlot.setLineWidth(0);
            RangeSeries selectionSeries = new RangeSeries("Selection", data);
            selectionSeries.setPlotOptions(areaRangePlot);
            scatterChart.getConfiguration().addSeries(selectionSeries);
            scatterChart.drawChart();
            areaRangePlot.setAnimation(false);
        }
    });
    scatterChart.drawChart();
    return scatterChart;
}

Example 30 with Chart

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

the class LibraryData method getChart.

@Override
protected Component getChart() {
    chart = new Chart(ChartType.BAR);
    chart.setSizeFull();
    Configuration config = chart.getConfiguration();
    boolean inverted = config.getChart().getInverted();
    config.getChart().setInverted(!inverted);
    config.getLegend().setEnabled(false);
    YAxis axis = new YAxis();
    axis.setTitle("Pages");
    config.addyAxis(axis);
    series = new DataSeries();
    config.setSeries(series);
    updateChart();
    return chart;
}