Example usage for com.vaadin.server FontAwesome REFRESH

Introduction

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Prototype

FontAwesome REFRESH

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Usage

From source file:uicomponents.TechChooser.java

License:Open Source License

/**
 * Creates a new condition chooser component
 * //ww w  .  java 2s.  c om
 * @param options List of different possible conditions
 * @param other Name of the "other" condition, which when selected will enable an input field for
 *        free text
 * @param special Name of a "special" condition like species for the entity input, which when
 *        selected will disable the normal species input because there is more than one instance
 * @param nullSelectionAllowed true, if the conditions may be empty
 */
public TechChooser(List<String> options, Set<String> persons) {
    chooser = new ComboBox("Analyte", options);
    chooser.setStyleName(Styles.boxTheme);

    replicates = new OpenbisInfoTextField("Replicates", "", "50px", "1");
    pool = new CheckBox("Pool/Multiplex Samples");
    setSpacing(true);
    helpers = new ArrayList<HorizontalLayout>();
    HorizontalLayout help1 = Styles.questionize(chooser, "Choose the analyte that is measured.", "Analytes");
    addComponent(help1);
    HorizontalLayout help2 = Styles.questionize(replicates.getInnerComponent(),
            "Number of prepared replicates (1 means no replicates) of this analyte", "Replicates");
    addComponent(help2);

    HorizontalLayout persBoxH = new HorizontalLayout();
    persBoxH.setCaption("Contact Person");
    person = new ComboBox();
    person.addItems(persons);
    person.setFilteringMode(FilteringMode.CONTAINS);
    person.setStyleName(Styles.boxTheme);

    reloadPeople = new Button();
    Styles.iconButton(reloadPeople, FontAwesome.REFRESH);
    persBoxH.addComponent(person);
    persBoxH.addComponent(reloadPeople);

    HorizontalLayout help3 = Styles.questionize(persBoxH, "Person responsible for this part of the experiment",
            "Contact Person");
    addComponent(help3);
    HorizontalLayout help4 = Styles.questionize(pool,
            "Select if multiple samples are pooled into a single " + "sample before measurement.", "Pooling");

    chooser.addValueChangeListener(new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            if (chooser.getValue() != null) {
                help4.setVisible(!chooser.getValue().equals("PROTEINS"));
            }
        }
    });

    addComponent(help4);
    helpers.add(help1);
    helpers.add(help2);
    helpers.add(help3);
    helpers.add(help4);
}