Example usage for com.vaadin.ui HorizontalLayout setSpacing

List of usage examples for com.vaadin.ui HorizontalLayout setSpacing

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  5. HorizontalLayout
  6. setSpacing

Introduction

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

Prototype

@Override
    public void setSpacing(boolean spacing)

Source Link

Usage

From source file:de.escidoc.admintool.view.util.LayoutHelper.java

License:Open Source License

/**
 * Helper method. Puts a blank in front of a component.
 * /*w ww .  j a v a  2s  .  co m*/
 * @param label
 *            The label in front of the control.
 * @param accordion
 *            The accordion to display.
 * @param width
 *            the fixed size of the label. The parameter has to be in CSS style, i.e. 400px for instance.
 * @param height
 * @param required
 *            should it be marked with an asterisk.
 * @return The component in an horizontal layout. A blank in front and afterwards is inserted.
 */
public static synchronized HorizontalLayout create(final String label, final Accordion accordion,
        final int width, final int height, final boolean required) {
    final HorizontalLayout hor = new HorizontalLayout();
    hor.setHeight(height + Constants.PX);
    hor.addComponent(new Label(" "));
    final String text = Constants.P_ALIGN_RIGHT + label + Constants.P;
    Label l;
    hor.addComponent(l = new Label(text, Label.CONTENT_XHTML));
    l.setSizeUndefined();
    l.setWidth(width + Constants.PX);
    hor.setComponentAlignment(l, Alignment.MIDDLE_RIGHT);
    if (required) {
        hor.addComponent(new Label(
                "&nbsp;<span style=\"color:red; position:relative; top:" + (height / 2 - 13) + "px;\">*</span>",
                Label.CONTENT_XHTML));
    } else {
        hor.addComponent(new Label("&nbsp;&nbsp;", Label.CONTENT_XHTML));
    }

    final Panel pan = new Panel();
    pan.setSizeFull();
    // Have it take all space available in the layout.
    accordion.setSizeFull();
    // Some components to put in the Accordion.

    final String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<root>\n\t<X>\n\t\t<today>\n\t\t</today>\n\t\t<today/>\n\t\t<today/>\n\t</X>\n</root>";

    for (int i = 0; i < 30; i++) {
        accordion.addTab(new Label(xml, Label.CONTENT_PREFORMATTED), "Tab" + i, null);
    }

    pan.addComponent(accordion);
    // pan.setSizeUndefined();
    pan.setWidth(accordion.getWidth() + Constants.PX);
    // pan.setHeight("500px");
    pan.setStyleName(Reindeer.PANEL_LIGHT);
    hor.addComponent(pan);
    hor.setComponentAlignment(pan, Alignment.MIDDLE_RIGHT);
    hor.addComponent(new Label(" "));
    hor.setSpacing(false);
    return hor;
}

From source file:de.escidoc.admintool.view.util.LayoutHelper.java

License:Open Source License

/**
 * Helper method. Puts a blank in front of a component. Two labels with different size in front of two components.
 * /*from  w w  w.j  ava 2s  .  c o m*/
 * @param labelLeft
 *            the left (leading) label.
 * @param labelRight
 *            the right (leading) label.
 * @param compLeft
 *            the left component.
 * @param compRight
 *            the right component.
 * @param widthLeft
 *            the width of the left label.
 * @param widthRight
 *            the width of the right label.
 * @param required
 *            true if the component is required, otherwise false.
 * @return the customized component placed in a horizontal layout.
 */
public static synchronized HorizontalLayout create(final String labelLeft, final String labelRight,
        final Component compLeft, final Component compRight, final int widthLeft, final int widthRight,
        final boolean required) {
    // foo
    final HorizontalLayout hor = new HorizontalLayout();
    hor.setHeight(Constants.DEFAULT_HEIGHT);
    hor.addComponent(new Label(" "));
    final String text = Constants.P_ALIGN_RIGHT + labelLeft + Constants.P;
    Label ll, lr;
    hor.addComponent(ll = new Label(text, Label.CONTENT_XHTML));
    ll.setSizeUndefined();
    ll.setWidth(widthLeft + Constants.PX);
    hor.setComponentAlignment(ll, Alignment.MIDDLE_RIGHT);
    if (required) {
        hor.addComponent(new Label("&nbsp;<span style=\"color:red; position:relative; top:13px;\">*</span>",
                Label.CONTENT_XHTML));
    } else {
        hor.addComponent(new Label("&nbsp;&nbsp;", Label.CONTENT_XHTML));
    }
    hor.addComponent(compLeft);
    hor.setComponentAlignment(compLeft, Alignment.BOTTOM_RIGHT);
    hor.addComponent(new Label("&nbsp;", Label.CONTENT_XHTML));
    final String text2 = Constants.P_ALIGN_RIGHT + labelRight + Constants.P;
    hor.addComponent(lr = new Label(text2, Label.CONTENT_XHTML));
    lr.setSizeUndefined();
    lr.setWidth(widthRight + Constants.PX);
    hor.setComponentAlignment(lr, Alignment.BOTTOM_RIGHT);
    if (required) {
        hor.addComponent(new Label("&nbsp;<span style=\"color:red; position:relative; top:13px;\">*</span>",
                Label.CONTENT_XHTML));
    } else {
        hor.addComponent(new Label("&nbsp;&nbsp;", Label.CONTENT_XHTML));
    }
    hor.addComponent(compRight);
    hor.setComponentAlignment(compRight, Alignment.BOTTOM_RIGHT);
    hor.addComponent(new Label(" "));
    hor.setSpacing(false);
    return hor;
}

From source file:de.escidoc.admintool.view.util.LayoutHelper.java

License:Open Source License

/**
 * Helper method for placing components.
 * //from w ww.  j a  v a 2  s. com
 * @param labelLeft
 *            the left (leading) label.
 * @param labelRight
 *            the right (leading) label.
 * @param compLeft
 *            the left component.
 * @param compRight
 *            the right component.
 * @param width
 *            the width of the label.
 * @param required
 *            true if the component is required, otherwise false.
 * @return the customized component placed in a horizontal layout.
 */
public static synchronized HorizontalLayout create(final String labelLeft, final String labelRight,
        final Component compLeft, final Component compRight, final int width, final boolean required) {
    final HorizontalLayout hor = new HorizontalLayout();
    hor.setHeight(Constants.DEFAULT_HEIGHT);
    hor.addComponent(new Label(" "));
    final String text = Constants.P_ALIGN_RIGHT + labelLeft + Constants.P;
    Label ll, lr;
    hor.addComponent(ll = new Label(text, Label.CONTENT_XHTML));
    ll.setSizeUndefined();
    ll.setWidth(width + Constants.PX);
    hor.setComponentAlignment(ll, Alignment.MIDDLE_RIGHT);
    if (required) {
        hor.addComponent(new Label("&nbsp;<span style=\"color:red; position:relative; top:13px;\">*</span>",
                Label.CONTENT_XHTML));
    } else {
        hor.addComponent(new Label("&nbsp;&nbsp;", Label.CONTENT_XHTML));
    }
    hor.addComponent(compLeft);
    hor.setComponentAlignment(compLeft, Alignment.MIDDLE_RIGHT);
    hor.addComponent(new Label("&nbsp;", Label.CONTENT_XHTML));
    final String text2 = Constants.P_ALIGN_RIGHT + labelRight + Constants.P;
    hor.addComponent(lr = new Label(text2, Label.CONTENT_XHTML));
    lr.setSizeUndefined();
    lr.setWidth(width + Constants.PX);
    hor.setComponentAlignment(lr, Alignment.MIDDLE_RIGHT);
    if (required) {
        hor.addComponent(new Label("&nbsp;<span style=\"color:red; position:relative; top:13px;\">*</span>",
                Label.CONTENT_XHTML));
    } else {
        hor.addComponent(new Label("&nbsp;&nbsp;", Label.CONTENT_XHTML));
    }
    hor.addComponent(compRight);
    hor.setComponentAlignment(compRight, Alignment.BOTTOM_RIGHT);
    hor.addComponent(new Label(" "));
    hor.setSpacing(false);

    return hor;
}

From source file:de.escidoc.admintool.view.util.LayoutHelper.java

License:Open Source License

public static Component foo(final String captionForleftLabel, final String captionForRightLabel,
        final Label leftLabel, final Label rightLabel, final int widthLeft, final int widthRight,
        final boolean required) {

    final HorizontalLayout hLayout = new HorizontalLayout();
    hLayout.setHeight("30px");

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

    final Label ll = new Label(Constants.P_ALIGN_RIGHT + captionForleftLabel + Constants.P,
            Label.CONTENT_XHTML);
    ll.setSizeUndefined();/*  ww w . j  a  v a2  s .  com*/
    ll.setWidth(widthLeft + Constants.PX);

    hLayout.addComponent(ll);
    hLayout.setComponentAlignment(ll, Alignment.MIDDLE_RIGHT);

    if (required) {
        hLayout.addComponent(new Label("&nbsp;<span style=\"color:red; position:relative; top:13px;\">*</span>",
                Label.CONTENT_XHTML));
    } else {
        hLayout.addComponent(new Label("&nbsp;&nbsp;", Label.CONTENT_XHTML));
    }

    hLayout.addComponent(leftLabel);
    hLayout.setComponentAlignment(leftLabel, Alignment.BOTTOM_RIGHT);

    hLayout.addComponent(new Label("&nbsp;", Label.CONTENT_XHTML));

    Label lr;
    hLayout.addComponent(
            lr = new Label(Constants.P_ALIGN_RIGHT + captionForRightLabel + Constants.P, Label.CONTENT_XHTML));
    lr.setSizeUndefined();
    lr.setWidth(widthRight + Constants.PX);
    hLayout.setComponentAlignment(lr, Alignment.BOTTOM_RIGHT);
    if (required) {
        hLayout.addComponent(new Label("&nbsp;<span style=\"color:red; position:relative; top:13px;\">*</span>",
                Label.CONTENT_XHTML));
    } else {
        hLayout.addComponent(new Label("&nbsp;&nbsp;", Label.CONTENT_XHTML));
    }
    hLayout.addComponent(rightLabel);
    hLayout.setComponentAlignment(rightLabel, Alignment.BOTTOM_RIGHT);
    hLayout.addComponent(new Label(" "));
    hLayout.setSpacing(false);
    return hLayout;
}

From source file:de.fatalix.bookery.view.common.BookDetailLayout.java

License:Open Source License

private HorizontalLayout createImageLayout() {
    image = new Image();
    image.setImmediate(true);/*from  w w  w. j a  v a2s  .  c o m*/
    image.setHeight("200px");
    image.setWidth("130px");

    downloadButton = new Button("download", FontAwesome.DOWNLOAD);
    downloadButton.addStyleName(ValoTheme.BUTTON_FRIENDLY);
    downloadButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            try {
                loadData(presenter.updateShared(bookEntry,
                        SecurityUtils.getSubject().getPrincipal().toString()));
            } catch (SolrServerException | IOException ex) {
                Notification.show("Unexpected Error!\n" + ex.getMessage(), Notification.Type.ERROR_MESSAGE);
                logger.error(ex, ex);
            }
        }
    });

    fileDownloader = new FileDownloader(new StreamResource(new BookStreamSource(null), "blbla.epub"));
    fileDownloader.extend(downloadButton);

    sendToKindleButton = new Button("Kindle", FontAwesome.BOOK);
    sendToKindleButton.addStyleName(ValoTheme.BUTTON_FRIENDLY);
    sendToKindleButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            try {
                presenter.shareBookWithKindle(bookEntry, SecurityUtils.getSubject().getPrincipal().toString());
                Notification.show("Book is sent to kindle", Notification.Type.HUMANIZED_MESSAGE);
                loadData(presenter.updateShared(bookEntry,
                        SecurityUtils.getSubject().getPrincipal().toString()));
            } catch (SolrServerException | IOException | MessagingException ex) {
                Notification.show("Unexpected Error!\n" + ex.getMessage(), Notification.Type.ERROR_MESSAGE);
                logger.error(ex, ex);
            }
        }
    });

    likeButton = new Button("0 likes", FontAwesome.THUMBS_O_UP);
    likeButton.addStyleName(ValoTheme.BUTTON_LINK);
    likeButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            try {
                BookEntry updatedEntry = presenter.updateLike(bookEntry,
                        SecurityUtils.getSubject().getPrincipal().toString());
                loadData(updatedEntry);
            } catch (SolrServerException | IOException ex) {
                Notification.show("Unexpected Error!\n" + ex.getMessage(), Notification.Type.ERROR_MESSAGE);
                logger.error(ex, ex);
            }
        }
    });

    watchListButton = new Button("merken", FontAwesome.STAR_O);
    watchListButton.addStyleName(ValoTheme.BUTTON_LINK);
    watchListButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            presenter.addRemoveFromWatchList(bookEntry, SecurityUtils.getSubject().getPrincipal().toString());
            loadData(bookEntry);
        }
    });
    downloadCount = new Label("0 downloads");

    VerticalLayout rightLayout = new VerticalLayout(sendToKindleButton, downloadButton, watchListButton,
            likeButton, downloadCount);
    rightLayout.setComponentAlignment(downloadCount, Alignment.MIDDLE_CENTER);
    rightLayout.setSpacing(true);

    HorizontalLayout layout = new HorizontalLayout(image, rightLayout);
    layout.setSpacing(true);
    return layout;
}

From source file:de.fatalix.lighty.web.component.field.InlineEditField.java

@Override
protected Component initContent() {
    HorizontalLayout fieldLayout = new HorizontalLayout();
    fieldLayout.setSpacing(true);
    fieldLayout.addComponent(captionLabel);
    if (editable) {
        fieldLayout.addComponent(valueTextField);
    } else {/*from w  w  w .j  a v a 2s  .  c  o  m*/
        fieldLayout.addComponent(valueLabel);
    }

    return fieldLayout;
}

From source file:de.gedoplan.webclients.vaadin.views.CustomerDetailView.java

public void init() {
    Double discount = customerService.calculateCustomerDiscount(customer.getCustomerID()).getDiscount();
    Label name = new Label(new PropertyFormatter(form.getProperty(Customer_.companyName)) {
        @Override/*  ww  w .  j  a  v a  2 s.com*/
        public String format(Object value) {
            return value + " (" + customer.getCustomerID() + ")";
        }

        @Override
        public Object parse(String formattedValue) throws Exception {
            throw new UnsupportedOperationException("Not supported yet.");
        }
    });
    name.setStyleName(ValoTheme.LABEL_BOLD);
    Label rabattLabel = new Label(Messages.customer_discount.value());
    rabattLabel.setStyleName(ValoTheme.LABEL_BOLD);
    rabattLabel.setSizeUndefined();
    Label rabatt = new Label(new DecimalFormat("#0.00").format(discount) + "%");
    rabatt.setSizeUndefined();
    rabatt.addStyleName(ValoTheme.LABEL_COLORED);
    rabatt.addStyleName(ValoTheme.LABEL_BOLD);
    HorizontalLayout headline = new HorizontalLayout(name, rabattLabel, rabatt);
    headline.setComponentAlignment(rabatt, Alignment.TOP_RIGHT);
    headline.setExpandRatio(name, 1);
    headline.setWidth(100, Unit.PERCENTAGE);
    headline.setSpacing(true);
    headline.setStyleName(ValoTheme.LAYOUT_WELL);
    headline.setMargin(new MMarginInfo(false, true));
    Panel panel = new Panel();
    panel.setContent(form);
    setMargin(true);
    setSpacing(true);
    addComponents(headline, panel);
}

From source file:de.informera.dev.nutchManager.MyVaadinApplication.java

License:Apache License

@Override
public void init() {
    File settings_folder = new File(System.getProperty("user.home") + "/.nutchManager");
    if (!settings_folder.isDirectory()) {
        settings_folder.mkdir();//from   www  .  j  a v  a  2  s .c o  m
        new File(settings_folder.getAbsolutePath() + "/backups").mkdir();
        new File(settings_folder.getAbsolutePath() + "/instances").mkdir();
    }

    window = new Window("nutchManager");
    setMainWindow(window);
    this.setTheme("nutchManager");

    final HorizontalLayout technologies = new HorizontalLayout();
    technologies.setSpacing(true);
    technologies.addComponent(new Embedded("", new ThemeResource("images/nutch_logo_tm.gif")));
    technologies.addComponent(new Embedded("", new ThemeResource("images/vaadin.png")));

    final MenuBar mainMenu = new MenuBar();

    mainMenu.setWidth("100%");
    MenuItem menuFile = mainMenu.addItem("File", null, null);
    MenuItem subMenuFile = menuFile.addItem("Add new instance", null, null);

    // Define a common menu command for all the menu items.
    MenuBar.Command addNewInstanceFromMenu = new MenuBar.Command() {
        public void menuSelected(MenuItem selectedItem) {
            window.removeAllComponents();
            window.addComponent(technologies);
            window.addComponent(mainMenu);
            window.addWindow(new AddInstanceDialog());
        }
    };

    subMenuFile.setCommand(addNewInstanceFromMenu);

    window.addComponent(technologies);

    window.addComponent(mainMenu);

    // Begin the checkout of an old configuration
    // Check waether configuration has entries for nutch instances or not
    //      File settings_folder = new File( this.getClass().getClassLoader().getResource("/instance_conf").getPath() );

    File instances_folder = new File(settings_folder + "/instances");

    // If not: prompt to add an instance
    if (instances_folder.list().length < 1) {
        window.showNotification("ERROR", "No previous configuration found. Please add a nutch instance.",
                Notification.TYPE_ERROR_MESSAGE);
        Window addInstance = new AddInstanceDialog();
        window.addWindow(addInstance);
    } else {
        window.addComponent(new InstanceSelectionView());
    }

}

From source file:de.kaiserpfalzEdv.vaadin.menu.impl.MenuImpl.java

License:Apache License

@Inject
public MenuImpl(final Authenticator accessControl, final EventBus bus, final I18NHandler i18n,
        final List<View> allViews) {
    this.accessControl = accessControl;
    this.bus = bus;
    this.i18n = i18n;
    this.allViews = allViews;

    setPrimaryStyleName(ValoTheme.MENU_ROOT);
    menuPart = new CssLayout();
    menuPart.addStyleName(ValoTheme.MENU_PART);

    // header of the menu
    final HorizontalLayout top = new HorizontalLayout();
    top.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    top.addStyleName(ValoTheme.MENU_TITLE);
    top.setSpacing(true);
    Label title = new Label(translate("application.name"));
    title.addStyleName(ValoTheme.LABEL_H3);
    title.setSizeUndefined();//from ww w.j  a v  a2  s  . c om
    Image image = new Image(null, new ThemeResource("img/table-logo.png"));
    image.setStyleName("logo");
    top.addComponent(image);
    top.addComponent(title);
    menuPart.addComponent(top);

    // logout menu item
    MenuBar logoutMenu = new MenuBar();
    logoutMenu.addItem(translate("button.logout.caption"), FontAwesome.valueOf(translate("button.logout.icon")),
            selectedItem -> {
                VaadinSession.getCurrent().getSession().invalidate();
                Page.getCurrent().reload();
            });

    logoutMenu.addStyleName("user-menu");
    menuPart.addComponent(logoutMenu);

    // button for toggling the visibility of the menu when on a small screen
    final Button showMenu = new Button(translate("application.name"), new ClickListener() {
        @Override
        public void buttonClick(final ClickEvent event) {
            if (menuPart.getStyleName().contains(VALO_MENU_VISIBLE)) {
                menuPart.removeStyleName(VALO_MENU_VISIBLE);
            } else {
                menuPart.addStyleName(VALO_MENU_VISIBLE);
            }
        }
    });
    showMenu.addStyleName(ValoTheme.BUTTON_PRIMARY);
    showMenu.addStyleName(ValoTheme.BUTTON_SMALL);
    showMenu.addStyleName(VALO_MENU_TOGGLE);
    showMenu.setIcon(FontAwesome.NAVICON);
    menuPart.addComponent(showMenu);

    // container for the navigation buttons, which are added by addView()
    menuItemsLayout = new CssLayout();
    menuItemsLayout.setPrimaryStyleName(VALO_MENUITEMS);
    menuPart.addComponent(menuItemsLayout);

    addComponent(menuPart);
}

From source file:de.pge.tutorial.vaadin.customer.CustomerForm.java

public CustomerForm(MyUI myUI) {
    this.myUI = myUI;
    status.addItems(CustomerStatus.values());

    save.setStyleName(ValoTheme.BUTTON_PRIMARY);
    save.setClickShortcut(KeyCode.ENTER);

    setSizeUndefined();/*from ww w . j a  va2  s .  c om*/

    HorizontalLayout buttons = new HorizontalLayout(save, delete);
    buttons.setSpacing(true);
    save.addClickListener(e -> this.save());
    delete.addClickListener(e -> this.delete());

    addComponents(firstName, lastName, email, status, birthdate, buttons);
}