Example usage for com.vaadin.ui Button Button

Introduction

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

Prototype

public Button(Resource icon) 

Source Link

Document

Creates a new push button with the given icon.

Usage

From source file:ch.bfh.ti.soed.hs16.srs.black.view.reservationView.ReservationController.java

License:Open Source License

public void createList(String customer) throws Exception {
    reservationView.getReservationList().removeAllItems();
    List<Reservation> reservationList = dataModel.getReservations(dataModel.getCustomer(customer));

    for (Reservation reservation : reservationList) {
        Button button = new Button("X");
        Object newItemId = reservationView.getReservationList().addItem();

        button.addClickListener(new Button.ClickListener() {
            @Override/*  ww  w  .  j  a  v a2s. c o  m*/
            public void buttonClick(Button.ClickEvent clickEvent) {
                dataModel.cancelReservation(reservation);
                reservationView.getReservationList().removeItem(newItemId);
            }
        });

        Item row1 = reservationView.getReservationList().getItem(newItemId);
        row1.getItemProperty("Room").setValue(reservation.getRoom().getRoomNr());
        row1.getItemProperty("Start Time").setValue(reservation.getBegin());
        row1.getItemProperty("End Time").setValue(reservation.getEnd());
        row1.getItemProperty("Cancel").setValue(button);
    }
}

---

From source file:ch.bfh.ti.soed.hs16.srs.black.view.signUpView.SignUpView.java

License:Open Source License

public SignUpView() {
    usernameField = new TextField("Username");
    usernameField.setIcon(FontAwesome.USER);
    usernameField.setWidth(12, Unit.EM);
    passwordField = new PasswordField("Password");
    passwordField.setIcon(FontAwesome.KEY);
    passwordField.setWidth(12, Unit.EM);
    passwordFieldRepeat = new PasswordField("Repeat Password");
    passwordFieldRepeat.setIcon(FontAwesome.KEY);
    passwordFieldRepeat.setWidth(12, Unit.EM);
    addUserButton = new Button("Add New User");
    addUserButton.setWidth(12, Unit.EM);
    goBackButton = new Button("Back");

    VerticalLayout layout = new VerticalLayout();
    Panel panel = new Panel("Sign Up - Smart ReservationEntity System");
    panel.setSizeUndefined();/* w ww. ja  v  a 2s  .c  om*/
    layout.addComponent(panel);

    FormLayout content = new FormLayout();
    content.addComponents(usernameField, passwordField, passwordFieldRepeat, addUserButton);
    content.setSizeUndefined();
    content.setMargin(true);
    VerticalLayout formAndBack = new VerticalLayout(content, goBackButton);
    formAndBack.setMargin(true);
    panel.setContent(formAndBack);

    setCompositionRoot(layout);

    layout.setComponentAlignment(panel, Alignment.MIDDLE_CENTER);
    layout.setMargin(new MarginInfo(true, false, false, false));
}

---

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 w w w.j av  a 2s  .  co  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.kandr3.view.MyUI.java

License:Open Source License

@Override
protected void init(VaadinRequest vaadinRequest) {
    final VerticalLayout layout = new VerticalLayout();

    final TextField name = new TextField();
    name.setCaption("Type your name here:");

    Button button = new Button("Click Me");
    button.addClickListener(e -> {/*from w w  w  . j  a  v  a 2s. c  o  m*/
        layout.addComponent(new Label("Thanks " + name.getValue() + ", it works!"));
    });

    layout.addComponents(name, button);
    layout.setMargin(true);
    layout.setSpacing(true);

    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!)
 *///w ww . j  a va2 s  . c  om
@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.helper.Menu.java

License:Open Source License

public Menu(Navigator nav) {

    /*---------------------------------
    initalize Objects//from w w  w  .  ja  v a 2  s  . co m
    ---------------------------------*/
    this.navigator = nav;
    this.menu = new HorizontalLayout();
    this.myReservationButton = new Button("my reservation");

    /*-------------------------------
    add to css
    -------------------------------*/
    menu.setPrimaryStyleName(CLASSNAME);
    myReservationButton.setPrimaryStyleName(CLASSNAME + "-button");

    /*-------------------------------
    add Buttons to Layout
    --------------------------------*/
    menu.addComponent(myReservationButton);

    /*------------------------------
    Event Handling Buttons
    ------------------------------*/
    myReservationButton
            .addClickListener((Button.ClickListener) event -> navigator.navigateTo("my Reservation"));

}

---

From source file:ch.bfh.ti.soed.hs16.srs.red.ui.helper.SubWindowReservation.java

License:Open Source License

public SubWindowReservation() {
    this.layout = new VerticalLayout();
    this.id = new Label("id");
    this.name = new Label("name");
    this.roomTitle = new Label("select room");
    this.startTime = new Label("start time");
    this.endTime = new Label("end time");

    this.textFieldId = new TextField();
    this.textFieldName = new TextField();
    this.rooms = new ComboBox();
    this.dateFieldStart = new DateField();
    this.dateFieldEnd = new DateField();
    this.buttonSave = new Button("save");
    this.buttonDelete = new Button("delete");

    dateFieldStart.setResolution(Resolution.MINUTE);
    dateFieldEnd.setResolution(Resolution.MINUTE);

    /*---------------------------------
    add objects to horizontal container/*  w  ww  . j a  v  a 2s .  c  o m*/
    ---------------------------------*/
    HorizontalLayout idContainer = new HorizontalLayout(id, textFieldId);
    HorizontalLayout nameContainer = new HorizontalLayout(name, textFieldName);
    HorizontalLayout roomContainer = new HorizontalLayout(roomTitle, rooms);
    HorizontalLayout startContainer = new HorizontalLayout(startTime, dateFieldStart);
    HorizontalLayout endContainer = new HorizontalLayout(endTime, dateFieldEnd);
    HorizontalLayout buttons = new HorizontalLayout(buttonSave, buttonDelete);

    /*---------------------------------
    add style names
    ---------------------------------*/
    layout.setPrimaryStyleName(CSS_NAME);
    idContainer.setPrimaryStyleName(CSS_NAME + "-horizontalContainer");
    nameContainer.setPrimaryStyleName(CSS_NAME + "-horizontalContainer");
    roomContainer.setPrimaryStyleName(CSS_NAME + "-horizontalContainer");
    startContainer.setPrimaryStyleName(CSS_NAME + "-horizontalContainer");
    endContainer.setPrimaryStyleName(CSS_NAME + "-horizontalContainer");
    buttons.setPrimaryStyleName(CSS_NAME + "-horizontalContainer");

    /*---------------------------------
    add to root layout
    ---------------------------------*/
    this.layout.addComponents(idContainer, nameContainer, roomContainer, startContainer, endContainer, buttons);
}

---

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

License:Open Source License

public Menu(Navigator nav) {

    /* init objects */
    this.navigator = nav;
    this.layout = new HorizontalLayout();
    this.bookerBtn = new Button("booker");
    this.roomBtn = new Button("room");

    /* add to css */
    this.layout.setPrimaryStyleName(CLASSNAME);
    this.bookerBtn.setPrimaryStyleName(CLASSNAME + "-button");
    this.roomBtn.setPrimaryStyleName(CLASSNAME + "-button");

    /* add components to layout */
    this.layout.addComponent(roomBtn);
    this.layout.addComponent(bookerBtn);

    /* event handling */
    this.bookerBtn.addClickListener((Button.ClickListener) e -> navigator.navigateTo("BookerView"));
    this.roomBtn.addClickListener((Button.ClickListener) e -> navigator.navigateTo("RoomView"));

}

---

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  ww .  j  a  v a  2s.com*/

    /* 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();//  ww  w.j  a va 2 s. c om
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• »