Example usage for com.vaadin.ui TextField TextField

Introduction

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

Prototype

public TextField(ValueChangeListener<String> valueChangeListener) 

Source Link

Document

Constructs a new TextField with a value change listener.

Usage

From source file:ch.bfh.ti.soed.hs16.srs.green.view.MyUI.java

License:Open Source License

/**
 * Method which actually creates the whole UI.
 *//*from  ww  w.ja  v  a2  s.c  o m*/
@Override
protected void init(VaadinRequest vaadinRequest) {

    VerticalLayout layout = new VerticalLayout();

    Panel panel = new Panel("Login");
    panel.setSizeUndefined();

    FormLayout content = new FormLayout();
    userName = new TextField("Username");
    content.addComponent(userName);

    PasswordField password = new PasswordField("Password");
    content.addComponent(password);

    Button login = new Button("Login");
    register = new Button("Register");
    CheckBox askBox = new CheckBox("Are you a Roommanager?");

    login.setStyleName(Reindeer.BUTTON_SMALL);
    login.setWidth("86px");

    register.setStyleName(Reindeer.BUTTON_SMALL);
    register.setWidth("86px");
    askBox.setStyleName(Reindeer.BUTTON_SMALL);

    HorizontalLayout hl = new HorizontalLayout();
    hl.setSpacing(true);
    hl.addComponent(login);
    hl.addComponent(register);
    hl.addComponent(askBox);

    content.addComponent(hl);
    content.setSizeUndefined();
    content.setMargin(true);

    panel.setContent(content);

    login.addClickListener(e -> {
        System.out.println(userName.getValue());
        System.out.println(password.getValue());
        try {
            if (controller.login(userName.getValue(), password.getValue())
                    || userName.equals(userName.getValue()) && password.equals(password.getValue())) {
                setContent(new ReservationUI());
            }
        } catch (Throwable e1) {
            e1.printStackTrace();
        }
    });

    register.addClickListener(e -> {
        try {
            Role x = askBox.getValue() ? Role.ROOMMANAGER : Role.CUSTOMER;
            controller.register(userName.getValue(), password.getValue(), x);
        } catch (Throwable e1) {
            e1.printStackTrace();
        }
    });

    layout.setMargin(true);
    layout.setSpacing(true);
    layout.addComponent(panel);
    setContent(layout);
}

---

From source file:ch.bfh.ti.soed.hs16.srs.purple.view.ReservationView.java

License:Open Source License

/**
 * Shows the popup window where a reservation can be modified, deleted or inserted
 * @param res The Reservation Object (for a new reservation, fill the startDate with the current Timestamp!)
 *//* ww w.  j a  v a2s . c o  m*/
@SuppressWarnings("serial")
private void showPopup(Reservation res) {
    this.res = res; //Update the member
    boolean newRes = res.getReservationID() > 0 ? false : true;
    boolean isHost = isHost(actualUser, res.getHostList());
    boolean isParticipant = isHost(actualUser, res.getParticipantList());
    final GridLayout gridLayout = new GridLayout(3, 5);
    ValueChangeListener vcl = new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            List<Room> roomList = resCont.getAllFreeRooms(new Timestamp(startDate.getValue().getTime()),
                    new Timestamp(endDate.getValue().getTime()));
            if (ReservationView.this.res.getReservationID() > 0) {
                System.out.println("Aktuellen Raum");
                rooms.addItem(ReservationView.this.res.getRoom().getRoomID());
                rooms.setItemCaption(ReservationView.this.res.getRoom().getRoomID(),
                        ReservationView.this.res.getRoom().getName() + " ("
                                + ReservationView.this.res.getRoom().getNumberOfSeats() + " Pltze)");
                rooms.select(ReservationView.this.res.getRoom().getRoomID());
            }
            for (int i = 0; i < roomList.size(); i++) {
                rooms.addItem(roomList.get(i).getRoomID());
                String caption = roomList.get(i).getName() + " (" + roomList.get(i).getNumberOfSeats()
                        + " Pltze)";
                rooms.setItemCaption(roomList.get(i).getRoomID(), caption);
            }
            if (ReservationView.this.res.getReservationID() <= 0 && actualRoom != null)
                rooms.select(actualRoom.getRoomID());
        }
    };
    popUpWindow = new Window();
    popUpWindow.center();
    popUpWindow.setModal(true);
    startDate = new DateField("Startzeit");
    startDate.setLocale(VaadinSession.getCurrent().getLocale());
    startDate.setValue(res.getStart());
    startDate.addValueChangeListener(vcl);
    startDate.setDateFormat("dd.MM.yyyy HH:mm");
    startDate.setResolution(Resolution.HOUR);
    endDate = new DateField("Endzeit");
    endDate.setValue(res.getEnd());
    endDate.addValueChangeListener(vcl);
    endDate.setDateFormat("dd.MM.yyyy HH:mm");
    endDate.setLocale(VaadinSession.getCurrent().getLocale());
    endDate.setResolution(Resolution.HOUR);
    title = new TextField("Titel");
    title.setValue(res.getTitle());
    title.setWidth(100, Unit.PERCENTAGE);
    description = new TextArea("Beschreibung");
    description.setValue(res.getDescription());
    description.setRows(3);
    description.setWidth(100, Unit.PERCENTAGE);
    hosts = new ListSelect("Reservierender");
    hosts.setMultiSelect(true);
    hosts.clear();
    for (int i = 0; i < hostList.size(); i++) {
        hosts.addItem(hostList.get(i).getUserID());
        hosts.setItemCaption(hostList.get(i).getUserID(), hostList.get(i).getUsername());
    }
    //select the hosts in list
    if (!newRes) {
        List<User> resHosts = res.getHostList();
        for (int i = 0; i < resHosts.size(); i++)
            for (int y = 0; y < hostList.size(); y++)
                if (hostList.get(y).getUserID() == resHosts.get(i).getUserID())
                    hosts.select(resHosts.get(i).getUserID());
    } else
        hosts.select(actualUser.getUserID());
    hosts.select(0);
    hosts.setRows(hostList.size() > 5 ? 5 : hostList.size());
    participantList = new ListSelect("Teilnehmer");
    participantList.setMultiSelect(true);
    participantList.clear();

    for (int i = 0; i < participant.size(); i++) {
        participantList.addItem(participant.get(i).getUserID());
        participantList.setItemCaption(participant.get(i).getUserID(), participant.get(i).getUsername());
    }
    //select the participants in list
    if (!newRes) {
        List<User> resPart = res.getParticipantList();
        for (int i = 0; i < resPart.size(); i++)
            for (int y = 0; y < participant.size(); y++)
                if (participant.get(y).getUserID() == resPart.get(i).getUserID())
                    participantList.select(resPart.get(i).getUserID());
    }
    participantList.setRows(participant.size() > 5 ? 5 : participant.size());
    rooms = new NativeSelect("Raum");
    rooms.setNullSelectionAllowed(false);
    rooms.removeAllItems();
    List<Room> roomList = resCont.getAllFreeRooms(new Timestamp(startDate.getValue().getTime()),
            new Timestamp(endDate.getValue().getTime()));
    if (!newRes) {
        rooms.addItem(res.getRoom().getRoomID());
        rooms.setItemCaption(res.getRoom().getRoomID(),
                res.getRoom().getName() + " (" + res.getRoom().getNumberOfSeats() + " Pltze)");
        rooms.select(res.getRoom().getRoomID());
    }
    for (int i = 0; i < roomList.size(); i++) {
        rooms.addItem(roomList.get(i).getRoomID());
        String caption = roomList.get(i).getName() + " (" + roomList.get(i).getNumberOfSeats() + " Pltze)";
        rooms.setItemCaption(roomList.get(i).getRoomID(), caption);
    }
    if (newRes && actualRoom != null)
        rooms.select(actualRoom.getRoomID());
    saveButton = new Button("Speichern");
    saveButton.addClickListener(clButton);
    deleteButton = new Button("Lschen");
    deleteButton.addClickListener(clButton);
    deleteButton.setVisible(res.getReservationID() > 0 ? true : false);
    if (!newRes)
        setEditable(false);
    gridLayout.addComponent(startDate, 0, 0);
    gridLayout.addComponent(endDate, 0, 1);
    gridLayout.addComponent(hosts, 1, 0, 1, 1);
    gridLayout.addComponent(participantList, 2, 0, 2, 1);
    gridLayout.addComponent(title, 0, 2);
    gridLayout.addComponent(rooms, 1, 2, 2, 2);
    gridLayout.addComponent(description, 0, 3, 1, 3);
    if (roomList.size() == 0)
        saveButton.setEnabled(false);
    if (isHost || newRes) //show buttons for edit and delete only if the user is host or its a new reservation
    {
        gridLayout.addComponent(saveButton, 0, 4);
        gridLayout.addComponent(deleteButton, 1, 4);
    }
    if (isParticipant) //show buttons for accept oder decline a reservation
    {
        acceptButton = new Button("Zusagen");
        rejectButton = new Button("Absagen");
        acceptButton.addClickListener(clButton);
        rejectButton.addClickListener(clButton);
        if (isHost(actualUser, res.getAcceptedParticipantsList())) {
            acceptButton.setEnabled(false);
            rejectButton.setEnabled(true);
        } else {
            rejectButton.setEnabled(false);
            acceptButton.setEnabled(true);
        }
        gridLayout.addComponent(acceptButton, 0, 4);
        gridLayout.addComponent(rejectButton, 1, 4);
    }
    gridLayout.setSpacing(true);
    gridLayout.setMargin(new MarginInfo(false, false, false, true));
    gridLayout.setWidth(100, Unit.PERCENTAGE);
    popUpWindow.setContent(gridLayout);
    popUpWindow.setWidth("600px");
    popUpWindow.setHeight("450px");
    popUpWindow.setCaption(res.getReservationID() > 0 ? "Reservierungsdetails" : "Neue Reservierung");
    UI.getCurrent().addWindow(popUpWindow);
}

---

From source file:ch.bfh.ti.soed.hs16.srs.red.ui.views.LoginView.java

License:Open Source License

public LoginView(Navigator nav) {

    try {/*from ww  w  . j av  a  2 s .  c o m*/
        // @TODO remove before release
        DevDemo devdemo = new DevDemo();
    } catch (Exception ex) {
        Notification.show("Demo Entries failed to initialize.", ex.getMessage(),
                Notification.Type.ERROR_MESSAGE);
    }
    /*---------------------------------
    initialize Objects
    ---------------------------------*/
    this.nav = nav;
    this.vertical = new VerticalLayout();
    this.loginName = new TextField("username");
    this.passwordField = new PasswordField("password");
    this.loginButton = new Button("Login", this);

    /*-------------------------------
    add to css
    -------------------------------*/
    vertical.setPrimaryStyleName("rootLogin");
    loginButton.setStyleName("buttonLogin");

    /*-------------------------------
    add Components to Layout
    --------------------------------*/
    vertical.addComponents(loginName, passwordField, loginButton);
    setCompositionRoot(vertical);
}

---

From source file:ch.bfh.ti.soed.hs16.srs.view.views.LoginView.java

License:Open Source License

public LoginView(Navigator nav) {

    /* init objects */
    this.layout = new VerticalLayout();
    this.btn = new Button("Login");
    this.loginFld = new TextField("username");
    this.pwFld = new PasswordField("password");
    this.header = new Header();
    this.footer = new Footer("BFH", "Biel-Bienne", "Schweiz");

    /* add to css */
    this.layout.setPrimaryStyleName("rootLogin");
    this.btn.setStyleName("buttonLogin");

    /* add components to layout */
    this.layout.addComponent(this.header.getHeaderLayout());
    this.layout.addComponents(this.loginFld, this.pwFld, this.btn);
    this.layout.addComponent(this.footer.getFooterLayout());
    setCompositionRoot(layout);/* w w  w. j a  va2  s.  co m*/

    /* event handling */
    this.btn.addClickListener((Button.ClickListener) clickEvent -> {
        // handle userlogin
        nav.navigateTo("RoomView");
    });
}

---

From source file:ch.bfh.ti.soed.hs16.srs.white.view.RegistrationView.java

License:Open Source License

public RegistrationView(AbstractView lastView) {
    super(lastView);
    fieldFirstName = new TextField("First Name");
    fieldLastName = new TextField("Last Name");
    fieldEmail = new TextField("E-Mail Address");
    fieldConfirmEmail = new TextField("Repeat E-Mail Address");
    fieldPassword = new PasswordField("Password");
    fieldConfirmPassword = new PasswordField("Repeat Password");
    btnSubmit = new Button("Submit");
    btnCancel = new Button("Cancel");
    labelMessage = new Label();
    loadController();//from w w w  . j  a  v  a2s  .c o  m
}

---

From source file:cirad.cgh.vcf2fasta.view.Vcf2fastaForm.java

License:Open Source License

private TextField getTextField(String caption, String bindName, String defaultValue, int columns) {
    TextField textField = new TextField(caption);
    textField.setImmediate(true);//w  ww  .  j av  a  2  s .c o  m
    fieldGroup.bind(textField, bindName);
    textField.setValidationVisible(false);
    textField.setNullRepresentation("");
    textField.setNullSettingAllowed(true);
    textField.setColumns(columns);
    textField.setValue(defaultValue);

    return textField;
}

---

From source file:com.abien.vaadin.helloapp.HelloApp.java

License:Apache License

@Override
public void init() {
    VerticalLayout layout = new VerticalLayout();
    layout.setMargin(true);/*  w w  w . j  a v a2 s  . com*/
    Label header = new Label("Vaadin on Java EE");
    header.setStyleName("h1");
    layout.addComponent(header);

    final TextField nameField = new TextField("Input something:");
    final Label greetingLbl = new Label();
    layout.addComponent(nameField);

    layout.addComponent(
            new Button("Say slow Hello, clicking this shouldn't stall other users", new Button.ClickListener() {

                @Override
                public void buttonClick(ClickEvent event) {
                    try {
                        Thread.sleep(20 * 1000);
                    } catch (InterruptedException ex) {
                        Logger.getLogger(HelloApp.class.getName()).log(Level.SEVERE, null, ex);
                    }
                    getMainWindow().showNotification("Hello!");
                }
            }));

    layout.addComponent(new Button("Say Hello", new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            greetingLbl.setCaption(greetingService.sayHello(nameField.getValue().toString()));
            buttonEvents.fire(event);
        }
    }));
    layout.addComponent(greetingLbl);

    Window mainWindow = new Window("Vaadin 6.8 - Java EE Integration", layout);
    setMainWindow(mainWindow);
}

---

From source file:com.ahmed.vaadinone.ui.PersonForm.java

public PersonForm() {
    addField("First Name", new TextField("First Name"));
    addField("Last Name", new TextField("Last Name"));
    HorizontalLayout footer = new HorizontalLayout();
    footer.setSpacing(true);/*from w  w  w  . j a  va 2s  .c  o m*/
    footer.addComponent(save);
    footer.addComponent(cancel);
    setFooter(footer);
}

---

From source file:com.arcusys.liferay.vaadinplugin.ui.AdditionalDependenciesWindow.java

License:Apache License

private TextField createFilterTextField() {
    TextField filterTextField = new TextField("Filter");
    filterTextField.setImmediate(true);/*from   w ww.j a v  a  2  s  .  c  o  m*/
    filterTextField.addTextChangeListener(new FieldEvents.TextChangeListener() {
        public void textChange(FieldEvents.TextChangeEvent event) {
            filterDependencies(event.getText());
        }
    });
    filterTextField.setWidth("100%");
    filterTextField.focus();
    return filterTextField;
}

---

From source file:com.bellkenz.modules.PersonalInformation.java

private TextField createTextField(String caption) {
    TextField f = new TextField(caption);
    f.setWidth("170px");
    f.setNullRepresentation("");
    return f;/*from w  w  w  . j a  v a2  s .co  m*/
}

---

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