Example usage for com.vaadin.ui TextField getValue

Introduction

In this page you can find the example usage for com.vaadin.ui TextField getValue.

Prototype

@Override
    public String getValue()

Source Link

Usage

From source file:uk.org.brindy.guessit.view.MainView.java

License:Apache License

@SuppressWarnings("serial")
public MainView(final GuessItApp app) {
    System.out.println("MainView.MainView()");
    VerticalLayout vbox = new VerticalLayout();
    vbox.addComponent(new Label("Welcome to Guess It! A demo of Vaadin running in OSGi"));
    vbox.addComponent(new Label("What is your name?"));

    final TextField field = new TextField();
    vbox.addComponent(field);//from  w  ww  .  jav  a2s .  c  om

    Button button = new Button("Start");
    button.setImmediate(true);
    button.addListener(new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            Session session = null;
            if ("".equals(((String) field.getValue()).trim())) {
                session = new Session(app, "Anonymous");
            } else {
                session = new Session(app, ((String) field.getValue()).trim());
            }
            app.setUser(session);
            new GameView(app);
        }
    });
    vbox.addComponent(button);

    app.getMainWindow().setContent(vbox);
}

From source file:uk.org.brindy.guessit7.view.GameView.java

License:Apache License

@SuppressWarnings("serial")
public GameView(final GuessItUI ui) {
    System.out.println("GameView.GameView()");
    final Session session = (Session) ui.getUser();
    if (!session.gameInProgress()) {
        session.startGame();//from   w w  w  .  j  av a 2s. c  o  m
    }

    VerticalLayout vbox = new VerticalLayout();
    vbox.addComponent(new Label("Hello " + session.name));
    vbox.addComponent(new Label("Guess the number between 1 and 100"));

    final TextField number = new TextField();
    vbox.addComponent(number);

    Button button = new Button("Guess");
    button.addClickListener(new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            try {
                if (session.guess(Integer.parseInt((String) number.getValue()))) {
                    new WelldoneView(ui);
                } else {
                    new GameView(ui);
                }
            } catch (NumberFormatException e) {
                session.guess(-1);
                new GameView(ui);
            }
        }
    });

    switch (session.getHint()) {
    case NOGUESSES:
        // do nothing
        break;

    case HIGHER:
        vbox.addComponent(new Label("Try higher..."));
        break;

    case LOWER:
        vbox.addComponent(new Label("Not that high!"));
        break;

    case WRONG:
        vbox.addComponent(new Label("I didn't quite get that."));
        break;
    }

    vbox.addComponent(button);

    vbox.addComponent(new Label("You have had " + session.getGuessCount() + " guesses"));

    ui.setContent(vbox);
}

From source file:uk.org.brindy.guessit7.view.MainView.java

License:Apache License

@SuppressWarnings("serial")
public MainView(final GuessItUI ui) {
    System.out.println("MainView.MainView()");
    VerticalLayout vbox = new VerticalLayout();
    vbox.addComponent(new Label("Welcome to Guess It! A demo of Vaadin running in OSGi"));
    vbox.addComponent(new Label("What is your name?"));

    final TextField field = new TextField();
    vbox.addComponent(field);// w  w w .  j  a va  2 s . com

    Button button = new Button("Start");
    button.setImmediate(true);
    button.addClickListener(new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            Session session = null;
            if ("".equals(((String) field.getValue()).trim())) {
                session = new Session(ui, "Anonymous");
            } else {
                session = new Session(ui, ((String) field.getValue()).trim());
            }
            ui.setUser(session);
            new GameView(ui);
        }
    });
    vbox.addComponent(button);

    ui.setContent(vbox);
}

From source file:views.MetadataUploadView.java

License:Open Source License

protected void createConditionWindow(ComboBox selectionBox) {
    String val = (String) selectionBox.getValue();

    // val.equals("[Experimental Condition]")
    String header = " Experimental Condition Name";
    String prefix = "Condition";
    Resource icon = FontAwesome.FLASK;

    if (val.equals("[Other Property]")) {
        header = " Property Name";
        prefix = "Property";
        icon = FontAwesome.FILE_TEXT;//from  ww  w . j  a  v  a2 s .c  o  m
    }
    final String category = prefix;

    Window subWindow = new Window(header);
    subWindow.setWidth("300px");

    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);
    TextField label = new TextField();
    label.setRequired(true);
    label.setStyleName(Styles.fieldTheme);
    RegexpValidator factorLabelValidator = new RegexpValidator("([a-z]+_?[a-z]*)+([a-z]|[0-9]*)",
            "Name must start with a lower case letter and contain only lower case letter words, which can be connected by underscores ('_'). It can end with one or more numbers.");
    label.addValidator(factorLabelValidator);
    label.setValidationVisible(true);
    label.setImmediate(true);

    ComboBox unitSelect = new ComboBox("Unit");
    unitSelect.setNullSelectionAllowed(false);
    unitSelect.addItems(properties.Unit.values());
    String nullItem = "[None]";
    unitSelect.addItem(nullItem);
    unitSelect.select(nullItem);
    unitSelect.setStyleName(Styles.boxTheme);
    unitSelect.setImmediate(true);

    Button send = new Button("Ok");
    send.addClickListener(new ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            if (label.isValid()) {
                String unit = "";
                if (!unitSelect.getValue().equals(nullItem))
                    unit = " [" + unitSelect.getValue() + "]";
                String name = category + ": " + label.getValue() + unit;
                selectionBox.addItem(name);
                selectionBox.select(name);
                subWindow.close();
            } else {
                String error = "Please input a name for this " + category + ".";
                if (!label.isEmpty())
                    error = factorLabelValidator.getErrorMessage();
                Styles.notification("Missing Input", error, NotificationType.DEFAULT);
            }
        }
    });
    layout.addComponent(label);
    layout.addComponent(unitSelect);
    layout.addComponent(send);

    subWindow.setContent(layout);
    // Center it in the browser window
    subWindow.center();
    subWindow.setModal(true);
    subWindow.setIcon(icon);
    subWindow.setResizable(false);
    ProjectwizardUI ui = (ProjectwizardUI) UI.getCurrent();
    ui.addWindow(subWindow);
}