Example usage for com.vaadin.ui Image Image

Introduction

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

Prototype

public Image(String caption, Resource source) 

Source Link

Document

Creates a new Image whose contents is loaded from given resource.

Usage

From source file:tad.grupo7.ccamistadeslargas.AdminIndexView.java

public AdminIndexView() {
    setMenuCaption("CCAmistadesLargas - ADMIN");
    String basepath = VaadinService.getCurrent().getBaseDirectory().getAbsolutePath()
            + "/WEB-INF/wallpaper2.jpg";
    FileResource resource = new FileResource(new File(basepath));
    Image image = new Image(null, resource);
    image.setSizeFull();/*from   w  w w . j a va2  s  . c o m*/
    addComponent(image);
    addMenuItem("Listado", FontAwesome.LIST, () -> {
        removeAllComponents();
        addComponent(new ListadoLayout());
    });
    addMenuItem("Grafica", FontAwesome.PIE_CHART, () -> {
        removeAllComponents();
        addComponent(new GraficaLayout());
    });
    addMenuItem("Cerrar sesin", FontAwesome.POWER_OFF, () -> {
        Session.destroy();
        UI.getCurrent().getNavigator().navigateTo("");
    });
}

---

From source file:tad.grupo7.ccamistadeslargas.IndexView.java

public IndexView() {
    setMenuCaption("CCAmistadesLargas");
    String basepath = VaadinService.getCurrent().getBaseDirectory().getAbsolutePath()
            + "/WEB-INF/wallpaper2.jpg";
    FileResource resource = new FileResource(new File(basepath));
    Image image = new Image(null, resource);
    image.setSizeFull();//from   w ww .  jav a2s  . c  o m
    addComponent(image);
    addMenuItem("Perfil", FontAwesome.USER, () -> {
        removeAllComponents();
        addComponent(new PerfilLayout());
    });
    addMenuItem("Eventos", FontAwesome.COMPASS, () -> {
        removeAllComponents();
        addComponent(new EventosLayout());
    });
    addMenuItem("Amigos", FontAwesome.USERS, () -> {
        removeAllComponents();
        addComponent(new AmigosLayout());
    });
    addMenuItem("Cerrar sesin", FontAwesome.POWER_OFF, () -> {
        Session.destroy();
        UI.getCurrent().getNavigator().navigateTo("");
    });
}

---

From source file:ui.user.UserView.java

License:Apache License

private static Image getUserImage(final Integer userId, String language) {
    return new Image("", new StreamResource(new StreamResource.StreamSource() {

        @Override//from   w  w  w .  ja v a  2 s  . c  om
        public InputStream getStream() {
            try {
                Photo photo = ServiceLocator.findLifetimeService().getUserPhoto(userId);
                return new ByteArrayInputStream(photo.getImage());
            } catch (UserWithoutPhotoException ex) {
                Logger.getLogger(UserView.class.getName()).log(Level.SEVERE, null, ex);
                return new ByteArrayInputStream(new byte[] {});
            }
        }
    }, "user_" + userId));
}

---

From source file:ui.visitor.VisitorView.java

License:Apache License

private static Image getVisitorImage(final Integer userId, String language) {
    return new Image("", new StreamResource(new StreamResource.StreamSource() {

        @Override//  w  w  w  .  j  a  v a  2  s  .c om
        public InputStream getStream() {
            try {
                Photo photo = ServiceLocator.findLifetimeService().getUserPhoto(userId);
                return new ByteArrayInputStream(photo.getImage());
            } catch (UserWithoutPhotoException ex) {
                Logger.getLogger(UserView.class.getName()).log(Level.SEVERE, null, ex);
                return new ByteArrayInputStream(new byte[] {});
            }
        }
    }, "visitor_" + userId));
}

---

From source file:ui.welcome.WelcomeView.java

License:Apache License

private static Image getWelcomeImage(String language) {
    return new Image("", new ThemeResource("../img/background.jpg"));
}

---

From source file:uicomponents.BarcodePreviewComponent.java

License:Open Source License

public BarcodePreviewComponent(SampleToBarcodeFieldTranslator translator) {
    this.translator = translator;
    setSpacing(true);//  www.j av  a  2s .  c  o m
    setMargin(true);

    Resource res = new ThemeResource("img/qrtest.png");
    Image qr = new Image(null, res);
    qr.setHeight("140px");
    qr.setWidth("140px");
    Image qr2 = new Image(null, res);
    qr2.setHeight("140px");
    qr2.setWidth("140px");

    code = new TextField();
    info1 = new TextField();
    info2 = new TextField();

    codedName = new OptionGroup("Put ID on sticker:");
    codedName.addItems(Arrays.asList("QBiC ID", "Lab ID", "Secondary Name"));
    codedName.setImmediate(true);
    codedName.addStyleName(ValoTheme.OPTIONGROUP_HORIZONTAL);
    codedName.select("QBiC ID");

    code.addStyleName(ValoTheme.TEXTFIELD_BORDERLESS);
    code.setWidth("200px");
    code.addStyleName("barcode-large");

    styleInfoField(info1);
    styleInfoField(info2);
    styleInfoField(qbicInfo);

    VerticalLayout box = new VerticalLayout();
    box.setHeight("110px");
    box.addStyleName(ValoTheme.LAYOUT_COMPONENT_GROUP);
    box.addComponent(code);
    box.addComponent(info1);
    box.addComponent(info2);
    box.addComponent(qbicInfo);
    box.setWidth("190px");

    HorizontalLayout test = new HorizontalLayout();
    test.setSizeFull();
    test.addComponent(qr);
    test.addComponent(box);
    test.addComponent(qr2);

    setFieldsReadOnly(true);
    List<String> options = new ArrayList<String>(Arrays.asList("Tissue/Extr. Material", "Secondary Name",
            "QBiC ID", "Lab ID", "MHC Type", "Used Antibody"));
    select1 = new ComboBox("First Info", options);
    select1.setStyleName(Styles.boxTheme);
    select1.setImmediate(true);
    select1.select("Tissue/Extr. Material");
    select2 = new ComboBox("Second Info", options);
    select2.select("Secondary Name");
    select2.setImmediate(true);
    select2.setStyleName(Styles.boxTheme);

    ValueChangeListener vc = new ValueChangeListener() {

        /**
         * 
         */
        private static final long serialVersionUID = -7466519211904860012L;

        @Override
        public void valueChange(ValueChangeEvent event) {
            refresh();
        }
    };
    codedName.addValueChangeListener(vc);
    select1.addValueChangeListener(vc);
    select2.addValueChangeListener(vc);

    HorizontalLayout designBox = new HorizontalLayout();
    designBox.addComponent(select1);
    designBox.addComponent(select2);
    designBox.addStyleName(ValoTheme.LAYOUT_HORIZONTAL_WRAPPING);
    designBox.setSpacing(true);

    VerticalLayout previewBox = new VerticalLayout();
    previewBox.setStyleName(ValoTheme.LAYOUT_CARD);
    previewBox.setCaption("Barcode Example");
    previewBox.addComponent(test);

    addComponent(previewBox);
    addComponent(codedName);
    addComponent(designBox);

    //    overwrite = new CheckBox("Overwrite existing Tube Barcode Files");
    //    addComponent(ProjectwizardUI.questionize(overwrite,
    //        "Overwrites existing files of barcode stickers. This is useful when "
    //            + "the design was changed after creating them.", "Overwrite Sticker Files"));
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• »