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

Example 16 with DataLabels

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

the class ChartDesignWriterTest method writeConfiguration_enableDataLabelsInPlotoptions_plotOptionsElementHasInnerTypeElement.

@Test
public void writeConfiguration_enableDataLabelsInPlotoptions_plotOptionsElementHasInnerTypeElement() {
    DesignContext designContext = new DesignContext();
    Configuration configuration = new Configuration();
    DataLabels dataLabels = new DataLabels(true);
    PlotOptionsLine plotOptionsLine = new PlotOptionsLine();
    plotOptionsLine.setDataLabels(dataLabels);
    configuration.setPlotOptions(plotOptionsLine);
    Element parent = new Element(Tag.valueOf("test"), "");
    ChartDesignWriter.writeConfigurationToElement(configuration, parent, designContext);
    assertEquals("<plot-options><line><data-labels enabled></data-labels></line></plot-options>", removeWhitespacesBetweenTags(parent.child(0).toString()));
}

Example 17 with DataLabels

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

the class ColumnWithLazyMultiLevelDrilldown method getChart.

@Override
protected Component getChart() {
    VerticalLayout layout = new VerticalLayout();
    final Chart chart = new Chart(ChartType.COLUMN);
    chart.setId("chart");
    conf = chart.getConfiguration();
    conf.setTitle("Global happiness index");
    conf.setSubTitle("Source: www.happyplanetindex.org");
    conf.getLegend().setEnabled(false);
    XAxis x = new XAxis();
    x.setType(AxisType.CATEGORY);
    conf.addxAxis(x);
    YAxis y = new YAxis();
    y.setTitle("Total");
    conf.addyAxis(y);
    PlotOptionsColumn column = new PlotOptionsColumn();
    column.setCursor(Cursor.POINTER);
    column.setDataLabels(new DataLabels(true));
    conf.setPlotOptions(column);
    DataSeries series = new DataSeries();
    series.setName("Regions");
    PlotOptionsColumn plotOptionsColumn = new PlotOptionsColumn();
    plotOptionsColumn.setColorByPoint(true);
    series.setPlotOptions(plotOptionsColumn);
    DataSeriesItem item = new DataSeriesItem("Latin America and Carribean", 60);
    item.setId("Latin America and Carribean");
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Western Nations", 50);
    item.setId("Western Nations");
    series.addItemWithDrilldown(item);
    conf.addSeries(series);
    drillSeries = new HashMap<String, DataSeries>();
    DataSeries drill = new DataSeries("Latin America and Carribean Countries");
    item = new DataSeriesItem("Costa Rica", 64);
    item.setId("Costa Rica");
    drill.addItemWithDrilldown(item);
    item = new DataSeriesItem("Colombia", 59.8);
    item.setId("Colombia");
    drill.addItemWithDrilldown(item);
    item = new DataSeriesItem("Belize", 59.3);
    item.setId("Belize");
    drill.addItemWithDrilldown(item);
    drillSeries.put("Latin America and Carribean", drill);
    drill = new DataSeries("Western Nations Countries");
    item = new DataSeriesItem("New Zealand", 51.6);
    item.setId("New Zealand");
    drill.addItemWithDrilldown(item);
    item = new DataSeriesItem("Norway", 51.4);
    item.setId("Norway");
    drill.addItemWithDrilldown(item);
    item = new DataSeriesItem("Switzerland", 50.3);
    item.setId("Switzerland");
    drill.addItemWithDrilldown(item);
    drillSeries.put("Western Nations", drill);
    drill = new DataSeries("Details Costa Rica");
    drill.setId("Details Costa Rica");
    String[] categories = new String[] { "Life Expectancy", "Well-being (0-10)", "Footprint (gha/capita)" };
    Number[] ys = new Number[] { 79.3, 7.3, 2.5 };
    drill.setData(categories, ys);
    drillSeries.put("Costa Rica", drill);
    drill = new DataSeries("Details Colombia");
    drill.setId("Details Colombia");
    ys = new Number[] { 73.7, 6.4, 1.8 };
    drill.setData(categories, ys);
    drillSeries.put("Colombia", drill);
    drill = new DataSeries("Details Belize");
    drill.setId("Details Belize");
    ys = new Number[] { 76.1, 6.5, 2.1 };
    drill.setData(categories, ys);
    drillSeries.put("Belize", drill);
    drill = new DataSeries("Details New Zealand");
    drill.setId("Details New Zealand");
    ys = new Number[] { 80.7, 7.2, 4.3 };
    drill.setData(categories, ys);
    drillSeries.put("New Zealand", drill);
    drill = new DataSeries("Details Norway");
    drill.setId("Details Norway");
    ys = new Number[] { 81.1, 7.6, 4.8 };
    drill.setData(categories, ys);
    drillSeries.put("Norway", drill);
    drill = new DataSeries("Details Switzerland");
    drill.setId("Details Switzerland");
    ys = new Number[] { 82.3, 7.5, 5.0 };
    drill.setData(categories, ys);
    drillSeries.put("Switzerland", drill);
    chart.setDrilldownCallback(new DrilldownCallback() {

        @Override
        public Series handleDrilldown(DrilldownEvent event) {
            log("DrilldownEvent: " + event.getItem().getId());
            return getPointDrilldown(event.getItem());
        }
    });
    chart.addPointClickListener(new PointClickListener() {

        @Override
        public void onClick(PointClickEvent event) {
            log("PointClickEvent: " + event.getSeries().getName() + " index :" + event.getPointIndex());
        }
    });
    chart.addChartDrillupListener(new ChartDrillupListener() {

        @Override
        public void onDrillup(ChartDrillupEvent event) {
            log("ChartDrillupEvent");
        }
    });
    layout.addComponent(chart);
    layout.addComponent(log);
    return layout;
}

Example 18 with DataLabels

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

the class ColumnWithMultiLevelDrilldown method getChart.

@Override
protected Component getChart() {
    final Chart chart = new Chart(ChartType.COLUMN);
    chart.setId("chart");
    final Configuration conf = chart.getConfiguration();
    conf.setTitle("Global happiness index");
    conf.setSubTitle("Source: www.happyplanetindex.org");
    conf.getLegend().setEnabled(false);
    XAxis x = new XAxis();
    x.setType(AxisType.CATEGORY);
    conf.addxAxis(x);
    YAxis y = new YAxis();
    y.setTitle("Total percent market share");
    conf.addyAxis(y);
    PlotOptionsColumn column = new PlotOptionsColumn();
    column.setCursor(Cursor.POINTER);
    column.setDataLabels(new DataLabels(true));
    conf.setPlotOptions(column);
    DataSeries regionsSeries = new DataSeries();
    regionsSeries.setName("Regions");
    PlotOptionsColumn plotOptionsColumn = new PlotOptionsColumn();
    plotOptionsColumn.setColorByPoint(true);
    regionsSeries.setPlotOptions(plotOptionsColumn);
    DataSeriesItem regionItem = new DataSeriesItem("Latin America and Carribean", 60);
    DataSeries countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("Latin America and Carribean Countries");
    DataSeriesItem countryItem = new DataSeriesItem("Costa Rica", 64);
    DataSeries detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Costa Rica");
    String[] categories = new String[] { "Life Expectancy", "Well-being (0-10)", "Footprint (gha/capita)" };
    Number[] ys = new Number[] { 79.3, 7.3, 2.5 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Colombia", 59.8);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Colombia");
    ys = new Number[] { 73.7, 6.4, 1.8 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Belize", 59.3);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Belize");
    ys = new Number[] { 76.1, 6.5, 2.1 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("El Salvador", 58.9);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details El Salvador");
    ys = new Number[] { 72.2, 6.7, 2.0 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("Western Nations", 50);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("Western Nations Countries");
    countryItem = new DataSeriesItem("New Zealand", 51.6);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details New Zealand");
    ys = new Number[] { 80.7, 7.2, 4.3 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Norway", 51.4);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Norway");
    ys = new Number[] { 81.1, 7.6, 4.8 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Switzerland", 50.3);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Switzerland");
    ys = new Number[] { 82.3, 7.5, 5.0 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("United Kingdom", 47.9);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details United Kingdom");
    ys = new Number[] { 80.2, 7.0, 4.7 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("Middle East and North Africa", 53);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("Middle East and North Africa Countries");
    countryItem = new DataSeriesItem("Israel", 55.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Israel");
    ys = new Number[] { 81.6, 7.4, 4.0 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Algeria", 52.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Algeria");
    ys = new Number[] { 73.1, 5.2, 1.6 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Jordan", 51.7);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Jordan");
    ys = new Number[] { 73.4, 5.7, 2.1 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Palestine", 51.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Palestine");
    ys = new Number[] { 72.8, 4.8, 1.4 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("Sub-Saharan Africa", 42);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("Sub-Saharan Africa Countries");
    countryItem = new DataSeriesItem("Madagascar", 51.6);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Madagascar");
    ys = new Number[] { 66.7, 4.6, 1.2 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Malawi", 42.5);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Malawi");
    ys = new Number[] { 54.2, 5.1, 0.8 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Ghana", 40.3);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Ghana");
    ys = new Number[] { 64.2, 4.6, 1.7 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Ethiopia", 39.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Ethiopia");
    ys = new Number[] { 59.3, 4.4, 1.1 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("South Asia", 53);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("South Asia Countries");
    countryItem = new DataSeriesItem("Bangladesh", 56.3);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Bangladesh");
    ys = new Number[] { 68.9, 5.0, 0.7 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Pakistan", 54.1);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Pakistan");
    ys = new Number[] { 65.4, 5.3, 0.8 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("India", 50.9);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details India");
    ys = new Number[] { 65.4, 5.0, 0.9 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Sri Lanka", 51.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Sri Lanka");
    ys = new Number[] { 74.9, 4.2, 1.2 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("East Asia", 55);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("East Asia Countries");
    countryItem = new DataSeriesItem("Vietnam", 60.4);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Vietnam");
    ys = new Number[] { 75.2, 5.8, 1.4 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Indonesia", 55.5);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Indonesia");
    ys = new Number[] { 69.4, 5.5, 1.1 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Thailand", 53.5);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Thailand");
    ys = new Number[] { 74.1, 6.2, 2.4 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Philippines", 52.4);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Philippines");
    ys = new Number[] { 68.7, 4.9, 1.0 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    conf.addSeries(regionsSeries);
    return chart;
}

Example 19 with DataLabels

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

the class ColumnWithMultiLevelDrilldownDuplicatePointName method getChart.

@Override
protected Component getChart() {
    final Chart chart = new Chart(ChartType.COLUMN);
    chart.setId("chart");
    final Configuration conf = chart.getConfiguration();
    conf.setTitle("Global happiness index");
    conf.setSubTitle("Source: www.happyplanetindex.org");
    conf.getLegend().setEnabled(false);
    XAxis x = new XAxis();
    x.setType(AxisType.CATEGORY);
    conf.addxAxis(x);
    YAxis y = new YAxis();
    y.setTitle("Total percent market share");
    conf.addyAxis(y);
    PlotOptionsColumn column = new PlotOptionsColumn();
    column.setCursor(Cursor.POINTER);
    column.setDataLabels(new DataLabels(true));
    conf.setPlotOptions(column);
    DataSeries regionsSeries = new DataSeries();
    regionsSeries.setName("Regions");
    PlotOptionsColumn plotOptionsColumn = new PlotOptionsColumn();
    plotOptionsColumn.setColorByPoint(true);
    regionsSeries.setPlotOptions(plotOptionsColumn);
    DataSeriesItem regionItem = new DataSeriesItem("Latin America and Carribean", 60);
    DataSeries countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("Latin America and Carribean Countries");
    DataSeriesItem countryItem = new DataSeriesItem("Costa Rica", 64);
    DataSeries detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Costa Rica");
    String[] categories = new String[] { "Life Expectancy", "Well-being (0-10)", "Footprint (gha/capita)" };
    Number[] ys = new Number[] { 79.3, 7.3, 2.5 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Colombia", 59.8);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Colombia");
    ys = new Number[] { 73.7, 6.4, 1.8 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    // Add point with duplicated name
    countryItem = new DataSeriesItem("Switzerland", 59.3);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Belize");
    ys = new Number[] { 76.1, 6.5, 2.1 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("El Salvador", 58.9);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details El Salvador");
    ys = new Number[] { 72.2, 6.7, 2.0 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("Western Nations", 50);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("Western Nations Countries");
    countryItem = new DataSeriesItem("New Zealand", 51.6);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details New Zealand");
    ys = new Number[] { 80.7, 7.2, 4.3 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Norway", 51.4);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Norway");
    ys = new Number[] { 81.1, 7.6, 4.8 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Switzerland", 50.3);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Switzerland");
    ys = new Number[] { 82.3, 7.5, 5.0 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("United Kingdom", 47.9);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details United Kingdom");
    ys = new Number[] { 80.2, 7.0, 4.7 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("Middle East and North Africa", 53);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("Middle East and North Africa Countries");
    countryItem = new DataSeriesItem("Israel", 55.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Israel");
    ys = new Number[] { 81.6, 7.4, 4.0 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Algeria", 52.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Algeria");
    ys = new Number[] { 73.1, 5.2, 1.6 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Jordan", 51.7);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Jordan");
    ys = new Number[] { 73.4, 5.7, 2.1 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Palestine", 51.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Palestine");
    ys = new Number[] { 72.8, 4.8, 1.4 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("Sub-Saharan Africa", 42);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("Sub-Saharan Africa Countries");
    countryItem = new DataSeriesItem("Madagascar", 51.6);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Madagascar");
    ys = new Number[] { 66.7, 4.6, 1.2 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Malawi", 42.5);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Malawi");
    ys = new Number[] { 54.2, 5.1, 0.8 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Ghana", 40.3);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Ghana");
    ys = new Number[] { 64.2, 4.6, 1.7 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Ethiopia", 39.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Ethiopia");
    ys = new Number[] { 59.3, 4.4, 1.1 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("South Asia", 53);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("South Asia Countries");
    countryItem = new DataSeriesItem("Bangladesh", 56.3);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Bangladesh");
    ys = new Number[] { 68.9, 5.0, 0.7 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Pakistan", 54.1);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Pakistan");
    ys = new Number[] { 65.4, 5.3, 0.8 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("India", 50.9);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details India");
    ys = new Number[] { 65.4, 5.0, 0.9 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Sri Lanka", 51.2);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Sri Lanka");
    ys = new Number[] { 74.9, 4.2, 1.2 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    regionItem = new DataSeriesItem("East Asia", 55);
    countriesSeries = new DataSeries("Countries");
    countriesSeries.setId("East Asia Countries");
    countryItem = new DataSeriesItem("Vietnam", 60.4);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Vietnam");
    ys = new Number[] { 75.2, 5.8, 1.4 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Indonesia", 55.5);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Indonesia");
    ys = new Number[] { 69.4, 5.5, 1.1 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Thailand", 53.5);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Thailand");
    ys = new Number[] { 74.1, 6.2, 2.4 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    countryItem = new DataSeriesItem("Philippines", 52.4);
    detailsSeries = new DataSeries("Details");
    detailsSeries.setId("Details Philippines");
    ys = new Number[] { 68.7, 4.9, 1.0 };
    detailsSeries.setData(categories, ys);
    countriesSeries.addItemWithDrilldown(countryItem, detailsSeries);
    regionsSeries.addItemWithDrilldown(regionItem, countriesSeries);
    conf.addSeries(regionsSeries);
    return chart;
}

Example 20 with DataLabels

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

the class ColumnWithNativeDrilldownMultipleSeries method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart(ChartType.COLUMN);
    chart.setId("chart");
    Configuration conf = chart.getConfiguration();
    conf.setTitle("Browser market share, April, 2011");
    conf.setSubTitle("Click the columns to view versions. Click again to view brands.");
    conf.getLegend().setEnabled(false);
    XAxis x = new XAxis();
    x.setType(AxisType.CATEGORY);
    conf.addxAxis(x);
    YAxis y = new YAxis();
    y.setTitle("Total percent market share");
    conf.addyAxis(y);
    PlotOptionsColumn column = new PlotOptionsColumn();
    column.setCursor(Cursor.POINTER);
    column.setDataLabels(new DataLabels(true));
    column.getDataLabels().setFormatter("this.y +'%'");
    conf.setPlotOptions(column);
    Tooltip tooltip = new Tooltip();
    tooltip.setHeaderFormat("<span style=\"font-size:11px\">{series.name}</span><br>");
    tooltip.setPointFormat("<span style=\"color:{point.color}\">{point.name}</span>: <b>{point.y:.2f}%</b> of total<br/>");
    conf.setTooltip(tooltip);
    createSeriesAndDrilldown(conf, 1);
    createSeriesAndDrilldown(conf, 2);
    return chart;
}