Example usage for com.vaadin.ui Label setWidth

Introduction

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

Prototype

@Override
    public void setWidth(String width) 

Source Link

Usage

From source file:org.aksw.autosparql.tbsl.gui.vaadin.TBSLApplication.java

License:Apache License

private void onShowLearnedQuery() {
    String learnedSPARQLQuery = UserSession.getManager().getLearnedSPARQLQuery();
    VerticalLayout layout = new VerticalLayout();
    final Window w = new Window("Learned SPARQL Query", layout);
    w.setWidth("300px");
    w.setSizeUndefined();//from  w  ww  .  j av a 2  s.  c  o m
    w.setPositionX(200);
    w.setPositionY(100);
    getMainWindow().addWindow(w);
    w.addListener(new Window.CloseListener() {

        @Override
        public void windowClose(CloseEvent e) {
            getMainWindow().removeWindow(w);
        }
    });
    Label queryLabel = new Label(learnedSPARQLQuery, Label.CONTENT_PREFORMATTED);
    queryLabel.setWidth(null);
    layout.addComponent(queryLabel);

    Label nlLabel = new Label(UserSession.getManager().getNLRepresentation(learnedSPARQLQuery));
    layout.addComponent(nlLabel);

}

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From source file:org.apache.ace.webui.vaadin.component.MainActionToolbar.java

License:Apache License

/**
 * Initializes this component./*from   ww w .jav a 2 s  .  com*/
 */
private void initComponent() {
    m_retrieveButton = new Button("Retrieve");
    m_retrieveButton.setEnabled(false);
    m_retrieveButton.addListener(new RetrieveButtonListener());
    addComponent(m_retrieveButton, 0, 0);

    m_storeButton = new Button("Store");
    m_storeButton.setEnabled(false);
    m_storeButton.addListener(new StoreButtonListener());
    addComponent(m_storeButton, 1, 0);

    m_revertButton = new Button("Revert");
    m_revertButton.setEnabled(false);
    m_revertButton.addListener(new RevertButtonListener());
    addComponent(m_revertButton, 2, 0);

    Label spacer = new Label("");
    spacer.setWidth("2em");
    addComponent(spacer, 3, 0);

    m_extraComponentBar = new HorizontalLayout();
    m_extraComponentBar.setSpacing(true);

    addComponent(m_extraComponentBar, 4, 0);

    m_logoutButton = new Button("Logout");
    m_logoutButton.addListener(new LogoutButtonListener());
    m_logoutButton.setVisible(m_showLogoutButton);

    addComponent(m_logoutButton, 5, 0);

    // Ensure the spacer gets all the excessive room, causing the logout
    // button to appear at the right side of the screen....
    setColumnExpandRatio(3, 5);
}

---

From source file:org.apache.usergrid.chop.webapp.view.util.UIUtil.java

License:Apache License

public static Label addLabel(AbsoluteLayout parent, String text, String position, String width) {

    Label label = new Label(text, ContentMode.HTML);
    label.setWidth(width);

    parent.addComponent(label, position);

    return label;
}

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From source file:org.asi.ui.pagedtable.PagedTable.java

License:Apache License

public HorizontalLayout createControls(PagedControlConfig config) {
    Label itemsPerPageLabel = new Label(config.getItemsPerPage(), ContentMode.HTML);
    itemsPerPageLabel.setSizeUndefined();
    final ComboBox itemsPerPageSelect = new ComboBox();

    for (Integer i : config.getPageLengths()) {
        itemsPerPageSelect.addItem(i);//from   w  w  w.  j  a  va2 s .  c o m
        itemsPerPageSelect.setItemCaption(i, String.valueOf(i));
    }
    itemsPerPageSelect.setImmediate(true);
    itemsPerPageSelect.setNullSelectionAllowed(false);
    itemsPerPageSelect.setWidth(null);
    itemsPerPageSelect.addValueChangeListener(new Property.ValueChangeListener() {
        private static final long serialVersionUID = -2255853716069800092L;

        @Override
        public void valueChange(com.vaadin.data.Property.ValueChangeEvent event) {
            setPageLength((Integer) event.getProperty().getValue());
        }
    });
    if (itemsPerPageSelect.containsId(getPageLength())) {
        itemsPerPageSelect.select(getPageLength());
    } else {
        itemsPerPageSelect.select(itemsPerPageSelect.getItemIds().iterator().next());
    }
    Label pageLabel = new Label(config.getPage(), ContentMode.HTML);
    final TextField currentPageTextField = new TextField();
    currentPageTextField.setValue(String.valueOf(getCurrentPage()));
    currentPageTextField.setConverter(new StringToIntegerConverter() {
        @Override
        protected NumberFormat getFormat(Locale locale) {
            NumberFormat result = super.getFormat(UI.getCurrent().getLocale());
            result.setGroupingUsed(false);
            return result;
        }
    });
    Label separatorLabel = new Label(" / ", ContentMode.HTML);
    final Label totalPagesLabel = new Label(String.valueOf(getTotalAmountOfPages()), ContentMode.HTML);
    currentPageTextField.setStyleName(Reindeer.TEXTFIELD_SMALL);
    currentPageTextField.setImmediate(true);
    currentPageTextField.addValueChangeListener(new Property.ValueChangeListener() {
        private static final long serialVersionUID = -2255853716069800092L;

        @Override
        public void valueChange(com.vaadin.data.Property.ValueChangeEvent event) {
            if (currentPageTextField.isValid() && currentPageTextField.getValue() != null) {
                int page = Integer.valueOf(String.valueOf(currentPageTextField.getValue()));
                setCurrentPage(page);
            }
        }
    });
    pageLabel.setWidth(null);
    currentPageTextField.setColumns(3);
    separatorLabel.setWidth(null);
    totalPagesLabel.setWidth(null);

    HorizontalLayout controlBar = new HorizontalLayout();
    HorizontalLayout pageSize = new HorizontalLayout();
    HorizontalLayout pageManagement = new HorizontalLayout();
    final Button first = new Button(config.getFirst(), new Button.ClickListener() {
        private static final long serialVersionUID = -355520120491283992L;

        @Override
        public void buttonClick(Button.ClickEvent event) {
            setCurrentPage(0);
        }
    });
    final Button previous = new Button(config.getPrevious(), new Button.ClickListener() {
        private static final long serialVersionUID = -355520120491283992L;

        @Override
        public void buttonClick(Button.ClickEvent event) {
            previousPage();
        }
    });
    final Button next = new Button(config.getNext(), new Button.ClickListener() {
        private static final long serialVersionUID = -1927138212640638452L;

        @Override
        public void buttonClick(Button.ClickEvent event) {
            nextPage();
        }
    });
    final Button last = new Button(config.getLast(), new Button.ClickListener() {
        private static final long serialVersionUID = -355520120491283992L;

        @Override
        public void buttonClick(Button.ClickEvent event) {
            setCurrentPage(getTotalAmountOfPages());
        }
    });
    first.setStyleName(Reindeer.BUTTON_LINK);
    previous.setStyleName(Reindeer.BUTTON_LINK);
    next.setStyleName(Reindeer.BUTTON_LINK);
    last.setStyleName(Reindeer.BUTTON_LINK);

    itemsPerPageLabel.addStyleName("pagedtable-itemsperpagecaption");
    itemsPerPageSelect.addStyleName("pagedtable-itemsperpagecombobox");
    pageLabel.addStyleName("pagedtable-pagecaption");
    currentPageTextField.addStyleName("pagedtable-pagefield");
    separatorLabel.addStyleName("pagedtable-separator");
    totalPagesLabel.addStyleName("pagedtable-total");
    first.addStyleName("pagedtable-first");
    previous.addStyleName("pagedtable-previous");
    next.addStyleName("pagedtable-next");
    last.addStyleName("pagedtable-last");

    itemsPerPageLabel.addStyleName("pagedtable-label");
    itemsPerPageSelect.addStyleName("pagedtable-combobox");
    pageLabel.addStyleName("pagedtable-label");
    currentPageTextField.addStyleName("pagedtable-label");
    separatorLabel.addStyleName("pagedtable-label");
    totalPagesLabel.addStyleName("pagedtable-label");
    first.addStyleName("pagedtable-button");
    previous.addStyleName("pagedtable-button");
    next.addStyleName("pagedtable-button");
    last.addStyleName("pagedtable-button");

    pageSize.addComponent(itemsPerPageLabel);
    pageSize.addComponent(itemsPerPageSelect);
    pageSize.setComponentAlignment(itemsPerPageLabel, Alignment.MIDDLE_LEFT);
    pageSize.setComponentAlignment(itemsPerPageSelect, Alignment.MIDDLE_LEFT);
    pageSize.setSpacing(true);
    pageManagement.addComponent(first);
    pageManagement.addComponent(previous);
    pageManagement.addComponent(pageLabel);
    pageManagement.addComponent(currentPageTextField);
    pageManagement.addComponent(separatorLabel);
    pageManagement.addComponent(totalPagesLabel);
    pageManagement.addComponent(next);
    pageManagement.addComponent(last);
    pageManagement.setComponentAlignment(first, Alignment.MIDDLE_LEFT);
    pageManagement.setComponentAlignment(previous, Alignment.MIDDLE_LEFT);
    pageManagement.setComponentAlignment(pageLabel, Alignment.MIDDLE_LEFT);
    pageManagement.setComponentAlignment(currentPageTextField, Alignment.MIDDLE_LEFT);
    pageManagement.setComponentAlignment(separatorLabel, Alignment.MIDDLE_LEFT);
    pageManagement.setComponentAlignment(totalPagesLabel, Alignment.MIDDLE_LEFT);
    pageManagement.setComponentAlignment(next, Alignment.MIDDLE_LEFT);
    pageManagement.setComponentAlignment(last, Alignment.MIDDLE_LEFT);
    pageManagement.setWidth(null);
    pageManagement.setSpacing(true);
    controlBar.addComponent(pageSize);
    controlBar.addComponent(pageManagement);
    controlBar.setComponentAlignment(pageManagement, Alignment.MIDDLE_CENTER);
    controlBar.setWidth(100, Sizeable.Unit.PERCENTAGE);
    controlBar.setExpandRatio(pageSize, 1);

    if (container != null) {
        first.setEnabled(container.getStartIndex() > 0);
        previous.setEnabled(container.getStartIndex() > 0);
        next.setEnabled(container.getStartIndex() < container.getRealSize() - getPageLength());
        last.setEnabled(container.getStartIndex() < container.getRealSize() - getPageLength());
    }

    addListener(new PageChangeListener() {
        private boolean inMiddleOfValueChange;

        @Override
        public void pageChanged(PagedTableChangeEvent event) {
            if (!inMiddleOfValueChange) {
                inMiddleOfValueChange = true;
                first.setEnabled(container.getStartIndex() > 0);
                previous.setEnabled(container.getStartIndex() > 0);
                next.setEnabled(container.getStartIndex() < container.getRealSize() - getPageLength());
                last.setEnabled(container.getStartIndex() < container.getRealSize() - getPageLength());
                currentPageTextField.setValue(String.valueOf(getCurrentPage()));
                totalPagesLabel.setValue(Integer.toString(getTotalAmountOfPages()));
                itemsPerPageSelect.setValue(getPageLength());
                inMiddleOfValueChange = false;
            }
        }
    });
    return controlBar;
}

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From source file:org.bitpimp.VaadinCurrencyConverter.MyVaadinApplication.java

License:Apache License

@Override
protected void init(VaadinRequest request) {
    // Set the window or tab title
    getPage().setTitle("Yahoo Currency Converter");

    // Create the content root layout for the UI
    final FormLayout content = new FormLayout();
    content.setMargin(true);/*ww  w.j  a v a  2 s  .co  m*/
    final Panel panel = new Panel(content);
    panel.setWidth("500");
    panel.setHeight("400");
    final VerticalLayout root = new VerticalLayout();
    root.addComponent(panel);
    root.setComponentAlignment(panel, Alignment.MIDDLE_CENTER);
    root.setSizeFull();
    root.setMargin(true);

    setContent(root);

    content.addComponent(new Embedded("",
            new ExternalResource("https://vaadin.com/vaadin-theme/images/vaadin/vaadin-logo-color.png")));
    content.addComponent(new Embedded("",
            new ExternalResource("http://images.wikia.com/logopedia/images/e/e4/YahooFinanceLogo.png")));

    // Display the greeting
    final Label heading = new Label("<b>Simple Currency Converter " + "Using YQL/Yahoo Finance Service</b>",
            ContentMode.HTML);
    heading.setWidth(null);
    content.addComponent(heading);

    // Build the set of fields for the converter form
    final TextField fromField = new TextField("From Currency", "AUD");
    fromField.setRequired(true);
    fromField.addValidator(new StringLengthValidator(CURRENCY_CODE_REQUIRED, 3, 3, false));
    content.addComponent(fromField);

    final TextField toField = new TextField("To Currency", "USD");
    toField.setRequired(true);
    toField.addValidator(new StringLengthValidator(CURRENCY_CODE_REQUIRED, 3, 3, false));
    content.addComponent(toField);

    final TextField resultField = new TextField("Result");
    resultField.setEnabled(false);
    content.addComponent(resultField);

    final TextField timeField = new TextField("Time");
    timeField.setEnabled(false);
    content.addComponent(timeField);

    final Button submitButton = new Button("Submit", new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            // Do the conversion
            final String result = converter.convert(fromField.getValue().toUpperCase(),
                    toField.getValue().toUpperCase());
            if (result != null) {
                resultField.setValue(result);
                timeField.setValue(new Date().toString());
            }
        }
    });
    content.addComponent(submitButton);

    // Configure the error handler for the UI
    UI.getCurrent().setErrorHandler(new DefaultErrorHandler() {
        @Override
        public void error(com.vaadin.server.ErrorEvent event) {
            // Find the final cause
            String cause = "<b>The operation failed :</b><br/>";
            Throwable th = Throwables.getRootCause(event.getThrowable());
            if (th != null)
                cause += th.getClass().getName() + "<br/>";

            // Display the error message in a custom fashion
            content.addComponent(new Label(cause, ContentMode.HTML));

            // Do the default error handling (optional)
            doDefault(event);
        }
    });
}

---

From source file:org.eclipse.hawkbit.ui.artifacts.smtable.SoftwareModuleAddUpdateWindow.java

License:Open Source License

private CommonDialogWindow createWindow() {
    final Label madatoryStarLabel = new Label("*");
    madatoryStarLabel.setStyleName("v-caption v-required-field-indicator");
    madatoryStarLabel.setWidth(null);
    addStyleName("lay-color");
    setSizeUndefined();//from   ww  w . j  a  va  2  s  .  c o m

    formLayout = new FormLayout();
    formLayout.setCaption(null);
    if (editSwModule) {
        formLayout.addComponent(softwareModuleType);
    } else {
        formLayout.addComponent(typeComboBox);
        typeComboBox.focus();
    }

    formLayout.addComponent(nameTextField);
    formLayout.addComponent(versionTextField);
    formLayout.addComponent(vendorTextField);
    formLayout.addComponent(descTextArea);

    setCompositionRoot(formLayout);

    final CommonDialogWindow window = new WindowBuilder(SPUIDefinitions.CREATE_UPDATE_WINDOW)
            .caption(i18n.getMessage("caption.create.new", i18n.getMessage("caption.software.module")))
            .id(UIComponentIdProvider.SW_MODULE_CREATE_DIALOG).content(this).layout(formLayout).i18n(i18n)
            .saveDialogCloseListener(new SaveOnDialogCloseListener()).buildCommonDialogWindow();
    nameTextField.setEnabled(!editSwModule);
    versionTextField.setEnabled(!editSwModule);

    return window;
}

---

From source file:org.eclipse.hawkbit.ui.artifacts.upload.UploadDropAreaLayout.java

License:Open Source License

private VerticalLayout createDropAreaLayout() {
    final VerticalLayout dropAreaLayout = new VerticalLayout();
    final Label dropHereLabel = new Label(i18n.getMessage(UIMessageIdProvider.LABEL_DROP_AREA_UPLOAD));
    dropHereLabel.setWidth(null);

    final Label dropIcon = new Label(FontAwesome.ARROW_DOWN.getHtml(), ContentMode.HTML);
    dropIcon.addStyleName("drop-icon");
    dropIcon.setWidth(null);/*  w  ww .j a  v  a 2 s  . c o m*/

    dropAreaLayout.addComponent(dropIcon);
    dropAreaLayout.setComponentAlignment(dropIcon, Alignment.TOP_CENTER);
    dropAreaLayout.addComponent(dropHereLabel);
    dropAreaLayout.setComponentAlignment(dropHereLabel, Alignment.TOP_CENTER);

    uploadButtonLayout.setWidth(null);
    uploadButtonLayout.addStyleName("upload-button");
    dropAreaLayout.addComponent(uploadButtonLayout);
    dropAreaLayout.setComponentAlignment(uploadButtonLayout, Alignment.BOTTOM_CENTER);

    dropAreaLayout.setSizeFull();
    dropAreaLayout.setStyleName("upload-drop-area-layout-info");
    dropAreaLayout.setSpacing(false);
    return dropAreaLayout;
}

---

From source file:org.eclipse.hawkbit.ui.artifacts.upload.UploadLayout.java

License:Open Source License

private static VerticalLayout createDropAreaLayout() {
    final VerticalLayout dropAreaLayout = new VerticalLayout();
    final Label dropHereLabel = new Label("Drop files to upload");
    dropHereLabel.setWidth(null);

    final Label dropIcon = new Label(FontAwesome.ARROW_DOWN.getHtml(), ContentMode.HTML);
    dropIcon.addStyleName("drop-icon");
    dropIcon.setWidth(null);/*  w  ww  .  j  a  v a2s.co m*/

    dropAreaLayout.addComponent(dropIcon);
    dropAreaLayout.setComponentAlignment(dropIcon, Alignment.BOTTOM_CENTER);
    dropAreaLayout.addComponent(dropHereLabel);
    dropAreaLayout.setComponentAlignment(dropHereLabel, Alignment.TOP_CENTER);
    dropAreaLayout.setSizeFull();
    dropAreaLayout.setStyleName("upload-drop-area-layout-info");
    dropAreaLayout.setSpacing(false);
    return dropAreaLayout;
}

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From source file:org.eclipse.hawkbit.ui.common.builder.LabelBuilder.java

License:Open Source License

/**
 * Build label.//  ww  w  . ja  va 2s  .  c o m
 * 
 * @return Label
 */
public Label buildLabel() {
    final Label label = createLabel();
    label.setImmediate(false);
    label.setWidth("-1px");
    label.setHeight("-1px");
    if (StringUtils.hasText(caption)) {
        label.setCaption(caption);
    }

    return label;
}

---

From source file:org.eclipse.hawkbit.ui.login.AbstractHawkbitLoginUI.java

License:Open Source License

private Component buildDisclaimer() {
    final HorizontalLayout fields = new HorizontalLayout();
    fields.setSpacing(true);//from w w w .  j a v a  2  s  .  c  o  m
    fields.addStyleName("disclaimer");

    final Label disclaimer = new Label(uiProperties.getDemo().getDisclaimer(), ContentMode.HTML);
    disclaimer.setCaption(i18n.getMessage("label.login.disclaimer"));
    disclaimer.setIcon(FontAwesome.EXCLAMATION_CIRCLE);
    disclaimer.setId("login-disclaimer");
    disclaimer.setWidth("525px");

    fields.addComponent(disclaimer);

    return fields;
}

---

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