Example usage for com.vaadin.ui FormLayout setMargin

Introduction

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

Prototype

@Override
    public void setMargin(boolean enabled) 

Source Link

Usage

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

License:Open Source License

public LoginView() {
    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);
    loginButton = new Button("Login");
    loginButton.setWidth(5, Unit.EM);//w  w w  .j av  a 2s  .  c om
    loginButton.addStyleName(ValoTheme.BUTTON_PRIMARY);
    signUpButton = new Button("Sign Up");
    signUpButton.setWidth(6, Unit.EM);

    VerticalLayout layout = new VerticalLayout();
    HorizontalLayout layoutButtons = new HorizontalLayout(loginButton, signUpButton);
    layoutButtons.setSpacing(true);
    Panel panel = new Panel("Login - Smart ReservationEntity System");
    panel.setSizeUndefined();
    layout.addComponent(panel);

    FormLayout content = new FormLayout();
    content.addComponents(usernameField, passwordField, layoutButtons);
    content.setSizeFull();
    content.setMargin(true);
    panel.setContent(content);

    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.black.view.reservationView.ReservationMakeView.java

License:Open Source License

public ReservationMakeView() {
    fromField = new DateField("Start Date");
    fromField.setLocale(new Locale("de", "DE"));
    fromField.setResolution(Resolution.MINUTE);
    fromField.setDateFormat("dd.MM.yyyy HH:mm");
    fromField.setIcon(FontAwesome.CALENDAR);
    fromField.setWidth(12, Unit.EM);/*from   www. j  av  a  2s. c  o  m*/
    toField = new DateField("End Date");
    toField.setLocale(new Locale("de", "DE"));
    toField.setResolution(Resolution.MINUTE);
    toField.setDateFormat("dd.MM.yyyy HH:mm");
    toField.setIcon(FontAwesome.CALENDAR);
    toField.setWidth(12, Unit.EM);
    roomSelect = new NativeSelect("Room Number");
    roomSelect.setIcon(FontAwesome.BED);
    roomSelect.setNullSelectionAllowed(true);
    roomSelect.setImmediate(true);
    makeReservationButton = new Button("Make Reservation", FontAwesome.CHECK);
    makeReservationButton.setWidth(12, Unit.EM);
    logoutButton = new Button("Logout");

    Panel panel = new Panel("Create New Reservation");
    FormLayout content = new FormLayout();
    content.addComponents(fromField, toField, roomSelect, makeReservationButton);
    content.setSizeUndefined();
    content.setMargin(true);
    VerticalLayout formAndLogout = new VerticalLayout(content, logoutButton);
    formAndLogout.setMargin(true);
    panel.setContent(formAndLogout);
    makeViewLayout = new VerticalLayout(panel);
    makeViewLayout.setSizeUndefined();
    makeViewLayout.setMargin(true);
}

---

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();/*from   w w w . j  a  v  a  2s .co  m*/
    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.
 *//* w w w  . jav  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:cirad.cgh.vcf2fasta.view.Vcf2fastaForm.java

License:Open Source License

private void initComponents() {
    removeAllComponents();/*from   w ww.  ja v  a  2s  . c o m*/

    fieldGroup = new BeanFieldGroup<Vcf2fastaInputBean>(Vcf2fastaInputBean.class);
    vcf2fastaInputBean = new Vcf2fastaInputBean(config);
    fieldGroup.setItemDataSource(vcf2fastaInputBean);

    FormLayout layout = new FormLayout();
    layout.setResponsive(true);
    layout.setMargin(true);
    layout.setWidth("100%");
    //layout.addStyleName("light");
    layout.setImmediate(true);
    addComponent(layout);

    Label section1;
    final ComboBox analysis_combo;
    final ComboBox accession_combo;
    Label section2;
    ComboBox contig_combo;
    TextField interval;
    Label section3;
    Component buttonLayout;
    Component progressLayout;

    section1 = new Label("Input");
    section1.addStyleName("h3 colored");
    layout.addComponent(section1);
    analysis_combo = getComboBox(ANALYSIS_CAPTION, ANALYSIS, getAnalysesList(), false);
    layout.addComponent(analysis_combo);
    accession_combo = getComboBox(ACCESSION_CAPTION, ACCESSION,
            getAccessionsList("Cassava 6.1 WGS Bredeson 61 accessions"), false);
    layout.addComponent(accession_combo);

    analysis_combo.addValueChangeListener(new ValueChangeListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void valueChange(ValueChangeEvent event) {
            accession_combo.setContainerDataSource(getAccessionsList((String) analysis_combo.getValue()));
            accession_combo.select(accession_combo.getContainerDataSource().getItemIds().iterator().next());
        }
    });

    section2 = new Label("Parameters");
    section2.addStyleName("h3 colored");
    layout.addComponent(section2);
    contig_combo = getComboBox(CONTIG_CAPTION, CONTIG, getContigsList(), true);
    layout.addComponent(contig_combo);
    interval = getTextField(INTERVAL_CAPTION, INTERVAL, vcf2fastaUI.getConfig().getString("defaultInterval"),
            20);
    layout.addComponent(interval);

    section3 = new Label("Result");
    section3.addStyleName("h3 colored");
    layout.addComponent(section3);
    resultLayout = new VerticalLayout();
    resultLayout.setSizeFull();
    resultLayout.setMargin(true);
    resultLayout.setSpacing(true);
    resultLayout.addStyleName("light");
    layout.addComponent(resultLayout);

    layout.addComponent(new Label(""));

    buttonLayout = getSubmitLayout();
    layout.addComponent(buttonLayout);
    progressLayout = getProgressLayout();
    layout.addComponent(progressLayout);

    initCommitHandler();
}

---

From source file:com.cavisson.gui.dashboard.components.controls.Forms.java

License:Apache License

public Forms() {
    setSpacing(true);/*from  w ww. j  av  a 2 s.  c  om*/
    setMargin(true);

    Label title = new Label("Forms");
    title.addStyleName("h1");
    addComponent(title);

    final FormLayout form = new FormLayout();
    form.setMargin(false);
    form.setWidth("800px");
    form.addStyleName("light");
    addComponent(form);

    Label section = new Label("Personal Info");
    section.addStyleName("h2");
    section.addStyleName("colored");
    form.addComponent(section);
    StringGenerator sg = new StringGenerator();

    TextField name = new TextField("Name");
    name.setValue(sg.nextString(true) + " " + sg.nextString(true));
    name.setWidth("50%");
    form.addComponent(name);

    DateField birthday = new DateField("Birthday");
    birthday.setValue(new Date(80, 0, 31));
    form.addComponent(birthday);

    TextField username = new TextField("Username");
    username.setValue(sg.nextString(false) + sg.nextString(false));
    username.setRequired(true);
    form.addComponent(username);

    OptionGroup sex = new OptionGroup("Sex");
    sex.addItem("Female");
    sex.addItem("Male");
    sex.select("Male");
    sex.addStyleName("horizontal");
    form.addComponent(sex);

    section = new Label("Contact Info");
    section.addStyleName("h3");
    section.addStyleName("colored");
    form.addComponent(section);

    TextField email = new TextField("Email");
    email.setValue(sg.nextString(false) + "@" + sg.nextString(false) + ".com");
    email.setWidth("50%");
    email.setRequired(true);
    form.addComponent(email);

    TextField location = new TextField("Location");
    location.setValue(sg.nextString(true) + ", " + sg.nextString(true));
    location.setWidth("50%");
    location.setComponentError(new UserError("This address doesn't exist"));
    form.addComponent(location);

    TextField phone = new TextField("Phone");
    phone.setWidth("50%");
    form.addComponent(phone);

    HorizontalLayout wrap = new HorizontalLayout();
    wrap.setSpacing(true);
    wrap.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    wrap.setCaption("Newsletter");
    CheckBox newsletter = new CheckBox("Subscribe to newsletter", true);
    wrap.addComponent(newsletter);

    ComboBox period = new ComboBox();
    period.setTextInputAllowed(false);
    period.addItem("Daily");
    period.addItem("Weekly");
    period.addItem("Montly");
    period.setNullSelectionAllowed(false);
    period.select("Weekly");
    period.addStyleName("small");
    period.setWidth("10em");
    wrap.addComponent(period);
    form.addComponent(wrap);

    section = new Label("Additional Info");
    section.addStyleName("h4");
    section.addStyleName("colored");
    form.addComponent(section);

    TextField website = new TextField("Website");
    website.setInputPrompt("http://");
    website.setWidth("100%");
    form.addComponent(website);

    TextArea shortbio = new TextArea("Short Bio");
    shortbio.setValue(
            "Quis aute iure reprehenderit in voluptate velit esse. Cras mattis iudicium purus sit amet fermentum.");
    shortbio.setWidth("100%");
    shortbio.setRows(2);
    form.addComponent(shortbio);

    final RichTextArea bio = new RichTextArea("Bio");
    bio.setWidth("100%");
    bio.setValue(
            "<div><p><span>Integer legentibus erat a ante historiarum dapibus.</span> <span>Vivamus sagittis lacus vel augue laoreet rutrum faucibus.</span> <span>A communi observantia non est recedendum.</span> <span>Morbi fringilla convallis sapien, id pulvinar odio volutpat.</span> <span>Ab illo tempore, ab est sed immemorabili.</span> <span>Quam temere in vitiis, legem sancimus haerentia.</span></p><p><span>Morbi odio eros, volutpat ut pharetra vitae, lobortis sed nibh.</span> <span>Quam diu etiam furor iste tuus nos eludet?</span> <span>Cum sociis natoque penatibus et magnis dis parturient.</span> <span>Quam diu etiam furor iste tuus nos eludet?</span> <span>Tityre, tu patulae recubans sub tegmine fagi  dolor.</span></p><p><span>Curabitur blandit tempus ardua ridiculus sed magna.</span> <span>Phasellus laoreet lorem vel dolor tempus vehicula.</span> <span>Etiam habebis sem dicantur magna mollis euismod.</span> <span>Hi omnes lingua, institutis, legibus inter se differunt.</span></p></div>");
    form.addComponent(bio);

    form.setReadOnly(true);
    bio.setReadOnly(true);

    Button edit = new Button("Edit", new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            boolean readOnly = form.isReadOnly();
            if (readOnly) {
                bio.setReadOnly(false);
                form.setReadOnly(false);
                form.removeStyleName("light");
                event.getButton().setCaption("Save");
                event.getButton().addStyleName("primary");
            } else {
                bio.setReadOnly(true);
                form.setReadOnly(true);
                form.addStyleName("light");
                event.getButton().setCaption("Edit");
                event.getButton().removeStyleName("primary");
            }
        }
    });

    HorizontalLayout footer = new HorizontalLayout();
    footer.setMargin(new MarginInfo(true, false, true, false));
    footer.setSpacing(true);
    footer.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    form.addComponent(footer);
    footer.addComponent(edit);

    Label lastModified = new Label("Last modified by you a minute ago");
    lastModified.addStyleName("light");
    footer.addComponent(lastModified);
}

---

From source file:com.coatl.vaadin.abc.ixABCDialogos.java

ixDefinicionDeForma getForma(String forma, String tipo) {
    Stack<AbstractComponent> pila = new Stack();
    Map<String, AbstractComponent> componentes = new HashMap();
    AbstractComponent ultimo = null;/*from w w  w .j ava  2 s. c  o  m*/

    String[] cmds = forma.split(" ");

    for (String cmd : cmds) {
        cmd = cmd.trim();
        if (!cmd.equals("")) {
            //System.out.println("CMD> [" + cmd + "]");
            if (cmd.equals("bConfBorrar")) {
                agregar(pila, getbConfBorrar());

            } else if (cmd.equals("bBorrar")) {
                agregar(pila, getbBorrar());

            } else if (cmd.equals("bGuardar")) {
                agregar(pila, getbGuardar());

            } else if (cmd.equals("bCrear")) {
                agregar(pila, getbCrear());
            } else if (cmd.startsWith("H")) {
                HorizontalLayout hl = new HorizontalLayout();
                if (cmd.contains("m")) {
                    hl.setMargin(true);
                }
                agregar(pila, hl);
            } else if (cmd.startsWith("V")) {
                VerticalLayout vl = new VerticalLayout();
                if (cmd.contains("m")) {
                    vl.setMargin(true);
                }
                agregar(pila, vl);
            } else if (cmd.startsWith("F")) {
                FormLayout fl = new FormLayout();
                if (cmd.contains("m")) {
                    fl.setMargin(true);
                }
                agregar(pila, fl);
            } else if (cmd.equals(".")) {
                ultimo = pila.pop();
                //System.out.println("Sacando de pila a " + ultimo);
            } else if (cmd.startsWith("'")) {
                String txt = cmd.substring(1);
                while (txt.contains("~")) {
                    txt = txt.replace("~", " ");
                }
                Label l = new Label(txt);

                agregar(pila, l);
            } else {
                //System.out.println("Buscando columna [" + cmd + "]");
                ixDefinicionDeColumna columna = columnas.get(cmd);
                String claseControl = columna.getClaseControl();
                if (claseControl == null) {
                    claseControl = "com.vaadin.ui.TextField";
                }

                AbstractComponent con = null;

                try {
                    con = (AbstractComponent) this.getClass().getClassLoader().loadClass(claseControl)
                            .newInstance();
                } catch (Exception ex) {
                    System.out.println("ERROR INSTANCIANDO> [" + claseControl + "], " + ex);
                }
                con.setCaption(this.getTituloColumna(cmd));
                if (con != null) {
                    agregar(pila, con);
                    componentes.put(cmd, con);
                }

                if (tipo != null) {
                    if (tipo.toLowerCase().equals("c")) {
                        if (columna.isSoloLecturaCrear() || columna.isSoloLectura()) {
                            con.setReadOnly(true);
                        }
                    }
                    if (tipo.toLowerCase().equals("e") || tipo.toLowerCase().equals("g")) {
                        if (columna.isSoloLecturaGuardar() || columna.isSoloLectura()) {
                            con.setReadOnly(true);
                        }
                    }
                    if (tipo.toLowerCase().equals("b")) {

                        con.setReadOnly(true);
                    }
                }

            }
        }
    }

    while (pila.size() > 0) {
        ultimo = pila.pop();
    }

    ixDefinicionDeForma res = new ixDefinicionDeForma();
    res.setComponente(ultimo);
    res.setComponentes(componentes);

    return res;
}

---

From source file:com.concur.ui.WebApp.java

License:Apache License

private Window createWindow() {
    FormLayout fl = new FormLayout();

    //        final SessionGuard sg = new SessionGuard();
    //        sg.setKeepalive(true);
    //        fl.addComponent(sg);

    fl.setSizeFull();/*from   w ww. j a v  a 2s. c  o  m*/
    fl.setMargin(true);
    fl.addComponent(new Label("<h2>ATS Tuple Store -- Demo App<h2/>", Label.CONTENT_XML));

    actionField = new NativeSelect("Action:");
    actionField.addItem("Authenticate");
    actionField.addItem("GetTuple");
    actionField.addItem("PutTuple");
    actionField.addItem("GetConfigurations");
    actionField.select("Authenticate");
    fl.addComponent(actionField);

    tokenField = new TextField("Authentication Token:");
    tokenField.setColumns(40);
    fl.addComponent(tokenField);

    tupleKeyField = new TextField("TupleKey:");
    tupleKeyField.setColumns(40);
    fl.addComponent(tupleKeyField);

    tupleDataArea = new TextArea("TupleData:");
    tupleDataArea.setColumns(40);
    tupleDataArea.setRows(5);
    fl.addComponent(tupleDataArea);

    Button b = new Button("Send Request");
    b.addListener(new Button.ClickListener() {
        public void buttonClick(ClickEvent event) {
            submit();
        }
    });

    fl.addComponent(b);

    final Window w = new Window("ATS Tuple Store -- DEMO");
    w.setContent(fl);
    return w;
}

---

From source file:com.dungnv.streetfood.ui.CommonSearchPagedUI.java

private final void init() {

    setWidth("100%");
    setStyleName("item-search-box");
    HorizontalLayout layout = new HorizontalLayout();
    layout.setSpacing(true);//from  w w w .  j av a 2 s  . co  m
    this.addComponent(layout);

    FormLayout form = new FormLayout();
    //        form.setWidth("100%");
    form.setMargin(false);
    layout.addComponent(form);
    layout.setComponentAlignment(form, Alignment.MIDDLE_CENTER);

    cbRecordPerPage = new ComboBox();
    cbRecordPerPage.setWidth("65px");
    cbRecordPerPage.setStyleName(ValoTheme.COMBOBOX_TINY);
    cbRecordPerPage.setCaption(BundleUtils.getLanguage("lbl.recordsPerPage"));
    cbRecordPerPage.setTextInputAllowed(false);
    cbRecordPerPage.addItem(10);
    cbRecordPerPage.addItem(20);
    cbRecordPerPage.addItem(30);
    cbRecordPerPage.addItem(50);
    cbRecordPerPage.addItem(100);
    cbRecordPerPage.addItem(200);
    cbRecordPerPage.select(10);
    form.addComponent(cbRecordPerPage);
    cbRecordPerPage.setNullSelectionAllowed(false);

    btnFastBackward = new Button();
    btnFastBackward.addStyleName(ValoTheme.BUTTON_ICON_ONLY);
    btnFastBackward.addStyleName(ValoTheme.BUTTON_BORDERLESS_COLORED);
    btnFastBackward.setIcon(FontAwesome.FAST_BACKWARD);
    layout.addComponent(btnFastBackward);
    layout.setComponentAlignment(btnFastBackward, Alignment.MIDDLE_CENTER);

    btnBackward = new Button();
    btnBackward.addStyleName(ValoTheme.BUTTON_ICON_ONLY);
    btnBackward.addStyleName(ValoTheme.BUTTON_BORDERLESS_COLORED);
    btnBackward.setIcon(FontAwesome.BACKWARD);
    layout.addComponent(btnBackward);
    layout.setComponentAlignment(btnBackward, Alignment.MIDDLE_CENTER);

    cbPaged = new ComboBox();
    cbPaged.setTextInputAllowed(false);
    for (int i = 1; i <= pageCount; i++) {
        cbPaged.addItem(i);
    }

    cbPaged.setNullSelectionAllowed(false);
    cbPaged.select(1);
    cbPaged.addStyleName(ValoTheme.COMBOBOX_TINY);
    cbPaged.setWidth("60px");
    layout.addComponent(cbPaged);
    layout.setComponentAlignment(cbPaged, Alignment.MIDDLE_CENTER);

    btnFoward = new Button();
    btnFoward.addStyleName(ValoTheme.BUTTON_ICON_ONLY);
    btnFoward.addStyleName(ValoTheme.BUTTON_BORDERLESS_COLORED);
    btnFoward.setIcon(FontAwesome.FORWARD);
    layout.addComponent(btnFoward);
    layout.setComponentAlignment(btnFoward, Alignment.MIDDLE_CENTER);

    btnFastFoward = new Button();
    btnFastFoward.addStyleName(ValoTheme.BUTTON_ICON_ONLY);
    btnFastFoward.addStyleName(ValoTheme.BUTTON_BORDERLESS_COLORED);
    btnFastFoward.setIcon(FontAwesome.FAST_FORWARD);
    layout.addComponent(btnFastFoward);
    layout.setComponentAlignment(btnFastFoward, Alignment.MIDDLE_CENTER);
    enableComponent();
}

---

From source file:com.etest.valo.Forms.java

License:Apache License

public Forms() {
    setSpacing(true);/*  w  w  w.  j  a  v  a 2  s. co  m*/
    setMargin(true);

    Label title = new Label("Forms");
    title.addStyleName("h1");
    addComponent(title);

    final FormLayout form = new FormLayout();
    form.setMargin(false);
    form.setWidth("800px");
    form.addStyleName("light");
    addComponent(form);

    Label section = new Label("Personal Info");
    section.addStyleName("h2");
    section.addStyleName("colored");
    form.addComponent(section);
    StringGenerator sg = new StringGenerator();

    TextField name = new TextField("Name");
    name.setValue(sg.nextString(true) + " " + sg.nextString(true));
    name.setWidth("50%");
    form.addComponent(name);

    DateField birthday = new DateField("Birthday");
    birthday.setValue(new Date(80, 0, 31));
    form.addComponent(birthday);

    TextField username = new TextField("Username");
    username.setValue(sg.nextString(false) + sg.nextString(false));
    username.setRequired(true);
    form.addComponent(username);

    OptionGroup sex = new OptionGroup("Sex");
    sex.addItem("Female");
    sex.addItem("Male");
    sex.select("Male");
    sex.addStyleName("horizontal");
    form.addComponent(sex);

    section = new Label("Contact Info");
    section.addStyleName("h3");
    section.addStyleName("colored");
    form.addComponent(section);

    TextField email = new TextField("Email");
    email.setValue(sg.nextString(false) + "@" + sg.nextString(false) + ".com");
    email.setWidth("50%");
    email.setRequired(true);
    form.addComponent(email);

    TextField location = new TextField("Location");
    location.setValue(sg.nextString(true) + ", " + sg.nextString(true));
    location.setWidth("50%");
    location.setComponentError(new UserError("This address doesn't exist"));
    form.addComponent(location);

    TextField phone = new TextField("Phone");
    phone.setWidth("50%");
    form.addComponent(phone);

    HorizontalLayout wrap = new HorizontalLayout();
    wrap.setSpacing(true);
    wrap.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    wrap.setCaption("Newsletter");
    CheckBox newsletter = new CheckBox("Subscribe to newsletter", true);
    wrap.addComponent(newsletter);

    ComboBox period = new ComboBox();
    period.setTextInputAllowed(false);
    period.addItem("Daily");
    period.addItem("Weekly");
    period.addItem("Monthly");
    period.setNullSelectionAllowed(false);
    period.select("Weekly");
    period.addStyleName("small");
    period.setWidth("10em");
    wrap.addComponent(period);
    form.addComponent(wrap);

    section = new Label("Additional Info");
    section.addStyleName("h4");
    section.addStyleName("colored");
    form.addComponent(section);

    TextField website = new TextField("Website");
    website.setInputPrompt("http://");
    website.setWidth("100%");
    form.addComponent(website);

    TextArea shortbio = new TextArea("Short Bio");
    shortbio.setValue(
            "Quis aute iure reprehenderit in voluptate velit esse. Cras mattis iudicium purus sit amet fermentum.");
    shortbio.setWidth("100%");
    shortbio.setRows(2);
    form.addComponent(shortbio);

    final RichTextArea bio = new RichTextArea("Bio");
    bio.setWidth("100%");
    bio.setValue(
            "<div><p><span>Integer legentibus erat a ante historiarum dapibus.</span> <span>Vivamus sagittis lacus vel augue laoreet rutrum faucibus.</span> <span>A communi observantia non est recedendum.</span> <span>Morbi fringilla convallis sapien, id pulvinar odio volutpat.</span> <span>Ab illo tempore, ab est sed immemorabili.</span> <span>Quam temere in vitiis, legem sancimus haerentia.</span></p><p><span>Morbi odio eros, volutpat ut pharetra vitae, lobortis sed nibh.</span> <span>Quam diu etiam furor iste tuus nos eludet?</span> <span>Cum sociis natoque penatibus et magnis dis parturient.</span> <span>Quam diu etiam furor iste tuus nos eludet?</span> <span>Tityre, tu patulae recubans sub tegmine fagi  dolor.</span></p><p><span>Curabitur blandit tempus ardua ridiculus sed magna.</span> <span>Phasellus laoreet lorem vel dolor tempus vehicula.</span> <span>Etiam habebis sem dicantur magna mollis euismod.</span> <span>Hi omnes lingua, institutis, legibus inter se differunt.</span></p></div>");
    form.addComponent(bio);

    form.setReadOnly(true);
    bio.setReadOnly(true);

    Button edit = new Button("Edit", new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            boolean readOnly = form.isReadOnly();
            if (readOnly) {
                bio.setReadOnly(false);
                form.setReadOnly(false);
                form.removeStyleName("light");
                event.getButton().setCaption("Save");
                event.getButton().addStyleName("primary");
            } else {
                bio.setReadOnly(true);
                form.setReadOnly(true);
                form.addStyleName("light");
                event.getButton().setCaption("Edit");
                event.getButton().removeStyleName("primary");
            }
        }
    });

    HorizontalLayout footer = new HorizontalLayout();
    footer.setMargin(new MarginInfo(true, false, true, false));
    footer.setSpacing(true);
    footer.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    form.addComponent(footer);
    footer.addComponent(edit);

    Label lastModified = new Label("Last modified by you a minute ago");
    lastModified.addStyleName("light");
    footer.addComponent(lastModified);
}

---

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