Examples with Legend com.vaadin.addon.charts.model.Legend used on opensource projects

Example 16 with Legend

use of com.vaadin.addon.charts.model.Legend in project charts by vaadin.

the class InvertedAxes method getChart.

@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 AxisTitle("Number of units"));
    yAxis.setMin(0);
    conf.addyAxis(yAxis);
    Legend legend = new Legend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setAlign(HorizontalAlign.LEFT);
    legend.setFloating(true);
    legend.setVerticalAlign(VerticalAlign.TOP);
    legend.setX(-150);
    legend.setY(100);
    legend.setBorderWidth(1);
    legend.setBackgroundColor(new SolidColor("#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;
}

Example 17 with Legend

use of com.vaadin.addon.charts.model.Legend in project charts by vaadin.

the class ToggledSeriesVisibility method getChart.

@Override
protected Component getChart() {
    chart = new Chart(ChartType.COLUMN);
    Configuration conf = chart.getConfiguration();
    conf.setTitle("Monthly Average Rainfall");
    conf.setSubTitle("Source: WorldClimate.com");
    XAxis x = new XAxis();
    x.setCategories("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
    conf.addxAxis(x);
    YAxis y = new YAxis();
    y.setMin(0);
    y.setTitle("Rainfall (mm)");
    conf.addyAxis(y);
    Legend legend = new Legend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setBackgroundColor(new SolidColor("#FFFFFF"));
    legend.setAlign(HorizontalAlign.LEFT);
    legend.setVerticalAlign(VerticalAlign.TOP);
    legend.setX(100);
    legend.setY(70);
    legend.setFloating(true);
    legend.setShadow(true);
    conf.setLegend(legend);
    Tooltip tooltip = new Tooltip();
    tooltip.setFormatter("this.x +': '+ this.y +' mm'");
    conf.setTooltip(tooltip);
    PlotOptionsColumn plot = new PlotOptionsColumn();
    plot.setPointPadding(0.2);
    plot.setBorderWidth(0);
    conf.addSeries(tokyo);
    conf.addSeries(newYork);
    conf.addSeries(berlin);
    conf.addSeries(london);
    chart.addLegendItemClickListener(new LegendItemClickListener() {

        @Override
        public void onClick(LegendItemClickEvent event) {
            /*
                 * Visibility of the series is also toggled from legend clicks
                 * by default. Still developers might wish to override this
                 * behavior if the visibility is also controlled by other
                 * components like here or if e.g. multiple charts are bound
                 * together (hiding series in one chart should hide related data
                 * in other chart as well).
                 */
            ListSeries series = (ListSeries) event.getSeries();
            /*
                 * Toggle checked in option group. As a side effect (via value
                 * change listener, see setup method) the visibility will change
                 * in the chart as well.
                 */
            if (series.isVisible()) {
                checkBoxGroup.deselect(series);
            } else {
                checkBoxGroup.select(series);
            }
        }
    });
    chart.drawChart(conf);
    return chart;
}

Example 18 with Legend

use of com.vaadin.addon.charts.model.Legend in project charts by vaadin.

the class MultipleAxes method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart();
    Configuration conf = chart.getConfiguration();
    Color[] colors = getThemeColors();
    conf.getChart().setZoomType(ZoomType.XY);
    conf.setTitle("Average Monthly Weather Data for Tokyo");
    conf.setSubTitle("Source: WorldClimate.com");
    XAxis x = new XAxis();
    x.setCategories("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
    conf.addxAxis(x);
    YAxis y1 = new YAxis();
    Labels labels = new Labels();
    labels.setFormatter("return this.value +'°C'");
    Style style = new Style();
    style.setColor(colors[1]);
    labels.setStyle(style);
    y1.setLabels(labels);
    y1.setOpposite(true);
    AxisTitle title = new AxisTitle("Temperature");
    style = new Style();
    style.setColor(colors[1]);
    y1.setTitle(title);
    conf.addyAxis(y1);
    YAxis y2 = new YAxis();
    y2.setGridLineWidth(0);
    title = new AxisTitle("Rainfall");
    style = new Style();
    style.setColor(colors[0]);
    y2.setTitle(title);
    labels = new Labels();
    labels.setFormatter("this.value +' mm'");
    style = new Style();
    style.setColor(colors[0]);
    labels.setStyle(style);
    y2.setLabels(labels);
    conf.addyAxis(y2);
    YAxis y3 = new YAxis();
    y3.setGridLineWidth(0);
    conf.addyAxis(y3);
    title = new AxisTitle("Sea-Level Pressure");
    style = new Style();
    style.setColor(colors[2]);
    y3.setTitle(title);
    labels = new Labels();
    labels.setFormatter("this.value +' mb'");
    style = new Style();
    style.setColor(colors[2]);
    labels.setStyle(style);
    y3.setLabels(labels);
    y3.setOpposite(true);
    chart.drawChart(conf);
    Tooltip tooltip = new Tooltip();
    tooltip.setFormatter("function() { " + "var unit = { 'Rainfall': 'mm', 'Temperature': '°C', 'Sea-Level Pressure': 'mb' }[this.series.name];" + "return ''+ this.x +': '+ this.y +' '+ unit; }");
    conf.setTooltip(tooltip);
    Legend legend = new Legend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setAlign(HorizontalAlign.LEFT);
    legend.setX(120);
    legend.setVerticalAlign(VerticalAlign.TOP);
    legend.setY(80);
    legend.setFloating(true);
    conf.setLegend(legend);
    DataSeries series = new DataSeries();
    PlotOptionsColumn plotOptionsColumn = new PlotOptionsColumn();
    plotOptionsColumn.setColor(colors[0]);
    series.setPlotOptions(plotOptionsColumn);
    series.setName("Rainfall");
    series.setyAxis(1);
    series.setData(49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4);
    conf.addSeries(series);
    series = new DataSeries();
    PlotOptionsSpline plotOptionsSpline = new PlotOptionsSpline();
    plotOptionsSpline.setColor(colors[2]);
    series.setPlotOptions(plotOptionsSpline);
    series.setName("Sea-Level Pressure");
    series.setyAxis(2);
    series.setData(1016, 1016, 1015.9, 1015.5, 1012.3, 1009.5, 1009.6, 1010.2, 1013.1, 1016.9, 1018.2, 1016.7);
    conf.addSeries(series);
    series = new DataSeries();
    plotOptionsSpline = new PlotOptionsSpline();
    plotOptionsSpline.setColor(colors[1]);
    series.setPlotOptions(plotOptionsSpline);
    series.setName("Temperature");
    series.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);
    conf.addSeries(series);
    chart.drawChart(conf);
    return chart;
}

Example 19 with Legend

use of com.vaadin.addon.charts.model.Legend in project charts by vaadin.

the class DualAxesLineAndColumn method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart();
    Configuration conf = chart.getConfiguration();
    conf.getChart().setZoomType(ZoomType.XY);
    conf.setTitle("Average Monthly Temperature and Rainfall in Tokyo");
    conf.setSubTitle("Source: WorldClimate.com");
    XAxis x = new XAxis();
    x.setCategories("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
    conf.addxAxis(x);
    YAxis primary = new YAxis();
    primary.setTitle("Temperature");
    Style style = new Style();
    style.setColor(getThemeColors()[1]);
    primary.getTitle().setStyle(style);
    conf.addyAxis(primary);
    YAxis snd = new YAxis();
    snd.setTitle("Rainfall");
    snd.setOpposite(true);
    style = new Style();
    style.setColor(new SolidColor("#4572A7"));
    snd.getTitle().setStyle(style);
    conf.addyAxis(snd);
    Tooltip tooltip = new Tooltip();
    tooltip.setFormatter("this.x +': '+ this.y + (this.series.name == 'Rainfall' ? ' mm' : '°C')");
    conf.setTooltip(tooltip);
    Legend legend = new Legend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setAlign(HorizontalAlign.LEFT);
    legend.setX(120);
    legend.setVerticalAlign(VerticalAlign.TOP);
    legend.setY(100);
    legend.setFloating(true);
    conf.setLegend(legend);
    DataSeries series = new DataSeries();
    series.setPlotOptions(new PlotOptionsColumn());
    series.setName("Rainfall");
    series.setData(49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4);
    series.setyAxis(1);
    conf.addSeries(series);
    series = new DataSeries();
    PlotOptionsSpline plotOptions = new PlotOptionsSpline();
    series.setPlotOptions(plotOptions);
    series.setName("Temperature");
    series.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);
    plotOptions.setColor(getThemeColors()[1]);
    conf.addSeries(series);
    return chart;
}

Example 20 with Legend

use of com.vaadin.addon.charts.model.Legend in project charts by vaadin.

the class StackedBar method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart(ChartType.BAR);
    Configuration conf = chart.getConfiguration();
    conf.setTitle("Stacked bar chart");
    XAxis x = new XAxis();
    x.setCategories("Apples", "Oranges", "Pears", "Grapes", "Bananas");
    conf.addxAxis(x);
    YAxis y = new YAxis();
    y.setMin(0);
    y.setTitle("Total fruit consumption");
    conf.addyAxis(y);
    Legend legend = new Legend();
    legend.setBackgroundColor(new SolidColor("#FFFFFF"));
    legend.setReversed(true);
    Tooltip tooltip = new Tooltip();
    tooltip.setFormatter("this.series.name +': '+ this.y");
    conf.setTooltip(tooltip);
    PlotOptionsSeries plot = new PlotOptionsSeries();
    plot.setStacking(Stacking.NORMAL);
    conf.setPlotOptions(plot);
    conf.addSeries(new ListSeries("John", 5, 3, 4, 7, 2));
    conf.addSeries(new ListSeries("Jane", 2, 2, 3, 2, 1));
    conf.addSeries(new ListSeries("Joe", 3, 4, 4, 2, 5));
    chart.drawChart(conf);
    return chart;
}