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

Example 21 with DataLabels

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

the class ColumnWithNativeLazyDrilldownByIndex method getChart.

@Override
protected Component getChart() {
    final Chart chart = new Chart(ChartType.COLUMN);
    chart.setId("chart");
    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.setEnabled(false);
    conf.setTooltip(tooltip);
    topCategories = new String[] { "MSIE", "Firefox", "Chrome", "Safari", "Opera" };
    DataSeries series = new DataSeries();
    series.setName("Browser brands");
    PlotOptionsColumn plotOptionsColumn = new PlotOptionsColumn();
    plotOptionsColumn.setColorByPoint(true);
    series.setPlotOptions(plotOptionsColumn);
    DataSeriesItem item = new DataSeriesItem("MSIE", 55.11);
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Firefox", 21.63);
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Chrome", 11.94);
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Safari", 7.15);
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Opera", 2.14);
    series.addItemWithDrilldown(item);
    conf.addSeries(series);
    drillSeries = new HashMap<String, DataSeries>();
    DataSeries drill = new DataSeries("MSIE versions");
    String[] categories = new String[] { "MSIE 6.0", "MSIE 7.0", "MSIE 8.0", "MSIE 9.0" };
    Number[] ys = new Number[] { 10.85, 7.35, 33.06, 2.81 };
    drill.setData(categories, ys);
    drillSeries.put("MSIE", drill);
    drill = new DataSeries("Firefox versions");
    categories = new String[] { "Firefox 2.0", "Firefox 3.0", "Firefox 3.5", "Firefox 3.6", "Firefox 4.0" };
    ys = new Number[] { 0.20, 0.83, 1.58, 13.12, 5.43 };
    drill.setData(categories, ys);
    drillSeries.put("Firefox", drill);
    drill = new DataSeries("Chrome versions");
    categories = new String[] { "Chrome 5.0", "Chrome 6.0", "Chrome 7.0", "Chrome 8.0", "Chrome 9.0", "Chrome 10.0", "Chrome 11.0", "Chrome 12.0" };
    ys = new Number[] { 0.12, 0.19, 0.12, 0.36, 0.32, 9.91, 0.50, 0.22 };
    drill.setData(categories, ys);
    drillSeries.put("Chrome", drill);
    drill = new DataSeries("Safari versions");
    categories = new String[] { "Safari 5.0", "Safari 4.0", "Safari Win 5.0", "Safari 4.1", "Safari/Maxthon", "Safari 3.1", "Safari 4.1" };
    ys = new Number[] { 4.55, 1.42, 0.23, 0.21, 0.20, 0.19, 0.14 };
    drill.setData(categories, ys);
    drillSeries.put("Safari", drill);
    drill = new DataSeries("Opera versions");
    categories = new String[] { "Opera 9.x", "Opera 10.x", "Opera 11.x" };
    ys = new Number[] { 0.12, 0.37, 1.65 };
    drill.setData(categories, ys);
    drillSeries.put("Opera", drill);
    chart.setDrilldownCallback(new DrilldownCallback() {

        @Override
        public Series handleDrilldown(DrilldownEvent event) {
            return getPointDrilldown(event.getItemIndex());
        }
    });
    return chart;
}

Example 22 with DataLabels

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

the class ColumnWithShapedLabels method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart(ChartType.COLUMN);
    Configuration conf = chart.getConfiguration();
    conf.setTitle(new Title("Stacked column chart"));
    XAxis xAxis = new XAxis();
    xAxis.setCategories(new String[] { "Apples", "Oranges", "Pears", "Grapes", "Bananas" });
    conf.addxAxis(xAxis);
    YAxis yAxis = new YAxis();
    yAxis.setMin(0);
    yAxis.setTitle(new AxisTitle("Total fruit consumption"));
    conf.addyAxis(yAxis);
    PlotOptionsColumn plotOptions = new PlotOptionsColumn();
    plotOptions.setStacking(Stacking.NORMAL);
    DataLabels labels = new DataLabels(true);
    labels.setBackgroundColor(SolidColor.BURLYWOOD);
    labels.setColor(new SolidColor("white"));
    labels.setShape(Shape.DIAMOND);
    Style style = new Style();
    style.setTextShadow("0 0 3px black");
    labels.setStyle(style);
    plotOptions.setDataLabels(labels);
    conf.setPlotOptions(plotOptions);
    conf.addSeries(new ListSeries("John", new Number[] { 5, 3, 4, 7, 2 }));
    conf.addSeries(new ListSeries("Jane", new Number[] { 2, 2, 3, 2, 1 }));
    conf.addSeries(new ListSeries("Joe", new Number[] { 3, 4, 4, 2, 5 }));
    chart.drawChart(conf);
    return chart;
}

Example 23 with DataLabels

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

the class BasicBarNoTitle method getChart.

@Override
protected Component getChart() {
    Chart chart = new Chart(ChartType.BAR);
    Configuration conf = chart.getConfiguration();
    conf.getTitle().setText(null);
    XAxis x = new XAxis();
    x.setCategories("Africa", "America", "Asia", "Europe", "Oceania");
    x.setTitle((String) null);
    conf.addxAxis(x);
    YAxis y = new YAxis();
    y.setMin(0);
    AxisTitle title = new AxisTitle("Population (millions)");
    title.setAlign(VerticalAlign.MIDDLE);
    y.setTitle(title);
    conf.addyAxis(y);
    Tooltip tooltip = new Tooltip();
    tooltip.setFormatter("this.series.name +': '+ this.y +' millions'");
    conf.setTooltip(tooltip);
    PlotOptionsBar plot = new PlotOptionsBar();
    plot.setDataLabels(new DataLabels(true));
    conf.setPlotOptions(plot);
    Legend legend = new Legend();
    legend.setLayout(LayoutDirection.VERTICAL);
    legend.setAlign(HorizontalAlign.RIGHT);
    legend.setVerticalAlign(VerticalAlign.TOP);
    legend.setX(-100);
    legend.setY(100);
    legend.setFloating(true);
    legend.setBorderWidth(1);
    legend.setBackgroundColor(new SolidColor("#FFFFFF"));
    legend.setShadow(true);
    conf.setLegend(legend);
    conf.disableCredits();
    List<Series> series = new ArrayList<Series>();
    series.add(new ListSeries("Year 1800", 107, 31, 635, 203, 2));
    series.add(new ListSeries("Year 1900", 133, 156, 947, 408, 6));
    series.add(new ListSeries("Year 2008", 973, 914, 4054, 732, 34));
    conf.setSeries(series);
    chart.drawChart(conf);
    return chart;
}

Example 24 with DataLabels

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

the class ColumnWithNativeLazyDrilldown method getChart.

@Override
protected Component getChart() {
    final Chart chart = new Chart(ChartType.COLUMN);
    chart.setId("chart");
    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);
    DataSeries series = new DataSeries();
    series.setName("Browser brands");
    PlotOptionsColumn plotOptionsColumn = new PlotOptionsColumn();
    plotOptionsColumn.setColorByPoint(true);
    series.setPlotOptions(plotOptionsColumn);
    DataSeriesItem item = new DataSeriesItem("MSIE", 55.11);
    item.setId("MSIE");
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Firefox", 21.63);
    item.setId("Firefox");
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Chrome", 11.94);
    item.setId("Chrome");
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Safari", 7.15);
    item.setId("Safari");
    series.addItemWithDrilldown(item);
    item = new DataSeriesItem("Opera", 2.14);
    item.setId("Opera");
    series.addItemWithDrilldown(item);
    conf.addSeries(series);
    drillSeries = new HashMap<String, DataSeries>();
    DataSeries drill = new DataSeries("MSIE versions");
    String[] categories = new String[] { "MSIE 6.0", "MSIE 7.0", "MSIE 8.0", "MSIE 9.0" };
    Number[] ys = new Number[] { 10.85, 7.35, 33.06, 2.81 };
    drill.setData(categories, ys);
    drillSeries.put("MSIE", drill);
    drill = new DataSeries("Firefox versions");
    categories = new String[] { "Firefox 2.0", "Firefox 3.0", "Firefox 3.5", "Firefox 3.6", "Firefox 4.0" };
    ys = new Number[] { 0.20, 0.83, 1.58, 13.12, 5.43 };
    drill.setData(categories, ys);
    drillSeries.put("Firefox", drill);
    drill = new DataSeries("Chrome versions");
    categories = new String[] { "Chrome 5.0", "Chrome 6.0", "Chrome 7.0", "Chrome 8.0", "Chrome 9.0", "Chrome 10.0", "Chrome 11.0", "Chrome 12.0" };
    ys = new Number[] { 0.12, 0.19, 0.12, 0.36, 0.32, 9.91, 0.50, 0.22 };
    drill.setData(categories, ys);
    drillSeries.put("Chrome", drill);
    drill = new DataSeries("Safari versions");
    categories = new String[] { "Safari 5.0", "Safari 4.0", "Safari Win 5.0", "Safari 4.1", "Safari/Maxthon", "Safari 3.1", "Safari 4.1" };
    ys = new Number[] { 4.55, 1.42, 0.23, 0.21, 0.20, 0.19, 0.14 };
    drill.setData(categories, ys);
    drillSeries.put("Safari", drill);
    drill = new DataSeries("Opera versions");
    categories = new String[] { "Opera 9.x", "Opera 10.x", "Opera 11.x" };
    ys = new Number[] { 0.12, 0.37, 1.65 };
    drill.setData(categories, ys);
    drillSeries.put("Opera", drill);
    chart.setDrilldownCallback(new DrilldownCallback() {

        @Override
        public Series handleDrilldown(DrilldownEvent event) {
            return getPointDrilldown(event.getItem());
        }
    });
    return chart;
}

Example 25 with DataLabels

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

the class ColumnWithNativeLazyDrilldownMultipleSeries method getChart.

@Override
protected Component getChart() {
    final Chart chart = new Chart(ChartType.COLUMN);
    chart.setId("chart");
    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);
    createSeries(1);
    createSeries(2);
    drillSeries = new HashMap<String, DataSeries>();
    addDrillSeries(1);
    addDrillSeries(2);
    chart.setDrilldownCallback(new DrilldownCallback() {

        @Override
        public Series handleDrilldown(DrilldownEvent event) {
            return getPointDrilldown(event.getItem());
        }
    });
    return chart;
}