Examples with Slider com.vaadin.ui.Slider used on opensource projects

Example 1 with Slider

use of com.vaadin.ui.Slider 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;
}

Example 2 with Slider

use of com.vaadin.ui.Slider in project charts by vaadin.

the class ModifyOnePoint method setup.

@Override
protected void setup() {
    super.setup();
    FormLayout formLayout = new FormLayout();
    formLayout.setCaption("Special point settings, only updated point state is sent to client.");
    formLayout.setMargin(true);
    final Slider sliderX = new Slider();
    sliderX.setMin(3);
    sliderX.setMax(8);
    sliderX.setResolution(1);
    sliderX.setValue(4d);
    sliderX.setCaption("X");
    sliderX.addValueChangeListener(event -> {
        dataSeriesItem.setX(sliderX.getValue());
        series.update(dataSeriesItem);
    });
    sliderX.setWidth("200px");
    formLayout.addComponent(sliderX);
    final Slider sliderY = new Slider();
    sliderY.setMin(0);
    sliderY.setMax(10);
    sliderY.setResolution(1);
    sliderY.setValue(4d);
    sliderY.setCaption("Y");
    sliderY.addValueChangeListener(event -> {
        dataSeriesItem.setY(sliderY.getValue());
        updateItemInChart();
    });
    sliderY.setWidth("200px");
    formLayout.addComponent(sliderY);
    final ColorPicker colorPicker = new ColorPicker();
    colorPicker.setValue(new com.vaadin.shared.ui.colorpicker.Color(255, 0, 0));
    colorPicker.setCaption("Marker color");
    colorPicker.addValueChangeListener(event -> {
        dataSeriesItem.getMarker().setFillColor(new SolidColor(event.getValue().getCSS()));
        updateItemInChart();
    });
    formLayout.addComponent(colorPicker);
    Button c = new Button("Pseudorandom", new Button.ClickListener() {

        Random r = new Random(0);

        @Override
        public void buttonClick(ClickEvent event) {
            sliderX.setValue(r.nextDouble() * 5 + 3);
            sliderY.setValue(r.nextDouble() * 10);
            colorPicker.setValue(new com.vaadin.shared.ui.colorpicker.Color(r.nextInt(255), r.nextInt(255), r.nextInt(255)));
        }
    });
    c.setId("random");
    formLayout.addComponent(c);
    addComponentAsFirst(formLayout);
}

Example 3 with Slider

use of com.vaadin.ui.Slider in project charts by vaadin.

the class BasicColumnWithPointWidthAndRange method setup.

@Override
protected void setup() {
    super.setup();
    HorizontalLayout horizontalLayout = new HorizontalLayout();
    horizontalLayout.setMargin(true);
    horizontalLayout.setSpacing(true);
    final Slider slider = new Slider("Value (1-100)", 1, 100);
    slider.setWidth("200px");
    slider.setValue(100d);
    final NativeSelect<String> option = new NativeSelect<>();
    option.setCaption("Option");
    option.setItems("", "pointWidth", "pointRange");
    option.setSelectedItem("pointWidth");
    option.addSelectionListener(sc -> {
        slider.setEnabled(!sc.getSelectedItem().get().equals(""));
    });
    horizontalLayout.addComponent(option);
    horizontalLayout.addComponent(slider);
    Button button = new Button("Apply");
    button.addClickListener(e -> {
        if (slider.isEnabled()) {
            if (option.getSelectedItem().get().equals("pointWidth")) {
                plotOptions.setPointWidth(slider.getValue());
                plotOptions.setPointRange(null);
            } else {
                plotOptions.setPointRange(slider.getValue());
                plotOptions.setPointWidth(null);
            }
        } else {
            plotOptions.setPointRange(null);
            plotOptions.setPointWidth(null);
        }
        chart.drawChart();
    });
    horizontalLayout.addComponent(button);
    addComponent(horizontalLayout);
}

Example 4 with Slider

use of com.vaadin.ui.Slider in project charts by vaadin.

the class BasicLineWithTickCount 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();
    Labels xLabels = new Labels();
    xLabels.setAutoRotation(new Number[] { -10, -20, -30, -40, 50, -60, -70, -80, -90 });
    xAxis.setLabels(xLabels);
    final YAxis yAxis = configuration.getyAxis();
    yAxis.setTickAmount(10);
    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("Tick count (2 - 16)", 2, 16);
    slider.setWidth("200px");
    slider.setValue(10d);
    layout.addComponent(slider);
    layout.addComponent(new Button("Set max amount", new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            slider.setValue(16d);
        }
    }));
    slider.addValueChangeListener(event -> {
        double newValue = slider.getValue();
        yAxis.setTickAmount(newValue);
        chart.drawChart();
    });
    return layout;
}