Example usage for com.vaadin.ui Alignment MIDDLE_CENTER

Introduction

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

Prototype

Alignment MIDDLE_CENTER

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Usage

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

@Override
public void myenter(ViewChangeListener.ViewChangeEvent event) {
    Label error = new Label("Seite konnte nicht gefunden werden !");
    error.setSizeUndefined();// w  ww .j  av a 2 s .  c o m
    error.setStyleName(ValoTheme.LABEL_FAILURE);
    setDefaultComponentAlignment(Alignment.MIDDLE_CENTER);
    addComponent(error);
    setSizeFull();
}

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From source file:de.kaiserpfalzEdv.office.ui.web.KPOfficeUI.java

License:Apache License

@Override
protected void init(VaadinRequest vaadinRequest) {
    mainLayout = new VerticalLayout();
    mainLayout.setSizeFull();//from   ww w. ja v  a 2  s . c o  m
    mainLayout.setHeight(100f, Unit.PERCENTAGE);
    mainLayout.setWidth(100f, Unit.PERCENTAGE);
    mainLayout.setMargin(false);
    mainLayout.setDefaultComponentAlignment(Alignment.MIDDLE_CENTER);
    setContent(mainLayout);

    eventBus.publish(EventScope.SESSION, this, Action.START);
    mainLayout.addComponent(presenter.getView());
}

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From source file:de.kaiserpfalzEdv.office.ui.web.widgets.about.AboutPanel.java

License:Apache License

@PostConstruct
public void init() {
    Image logo = new Image(null, new ThemeResource("../images/lichti-wappen.png"));
    logo.setId("about-logo");
    logo.setAlternateText("Logo: Kaiserpfalz EDV-Service");
    logo.setWidth(150f, Unit.PIXELS);//  w ww.  j a  va2 s .  c om
    logo.setHeight(170f, Unit.PIXELS);
    logo.setCaption("Kaiserpfalz EDV-Service");

    addComponent(logo);
    setComponentAlignment(logo, Alignment.MIDDLE_CENTER);

    Label name = new Label(
            "<div style='text-align: center;'><b>" + application.get(ApplicationMetaData.APPLICATION_NAME)
                    + "</b>" + "<br/>" + "<i><small>Version "
                    + application.get(ApplicationMetaData.APPLICATION_VERSION) + "</small></i></div>",
            ContentMode.HTML);
    name.setWidth(200f, Unit.PIXELS);
    addComponent(name);
    setComponentAlignment(name, Alignment.MIDDLE_CENTER);

    addComponent(new Label(""));
    addComponent(new Label("License: " + license.getId()));
    addComponent(new Label("Licensee: " + license.getLicensee()));
    addComponent(new Label(""));
    addComponent(new Label("Issued: " + license.getIssueDate()));
    addComponent(new Label("Issuer: " + license.getIssuer()));
    addComponent(new Label(""));
    addComponent(new Label("Valid (Time): " + license.getStart() + " - " + license.getExpiry()));
    addComponent(new Label("Valid (Version): " + license.getVersionRange().getStart() + " - "
            + license.getVersionRange().getEnd()));

    LOG.trace("Initialized: {}", this);
    LOG.trace("  application: {}", application);
    LOG.trace("  license: {}", license);
}

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From source file:de.metas.ui.web.vaadin.login.LoginViewImpl.java

License:Open Source License

public LoginViewImpl() {
    super();/*from w  w w  .j  a  v a  2s .co m*/

    setSizeFull();

    mainPanel.setSizeUndefined();
    mainPanel.setSpacing(true);
    // loginPanel.addStyleName("login-panel");

    //
    // Header
    {
        final CssLayout labels = new CssLayout();
        labels.addStyleName("labels");

        final Image logo = new Image();
        logo.setSource(Theme.getProductLogoLargeResource());
        mainPanel.addComponent(logo);
    }

    //
    // Fields
    {
        currentPanel = loginPanel;
        mainPanel.addComponent(loginPanel);
        loginPanel.focus();
    }

    //
    addComponent(mainPanel);
    setComponentAlignment(mainPanel, Alignment.MIDDLE_CENTER);
}

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From source file:de.steinwedel.messagebox.MessageBox.java

License:Apache License

/**
 * Sets an icon to the message dialog.//from  w  w  w .j a  v  a  2  s .  com
 *
 * @param icon   An embedded resource
 * @param width  The width i.e. "48px"
 * @param height The height i.e. "48px"
 * @return The {@link MessageBox} instance itself
 */
public MessageBox withIcon(Component icon, String width, String height) {
    if (this.icon != null) {
        contentLayout.removeComponent(this.icon);
    }

    this.icon = icon;

    if (icon != null) {
        contentLayout.addComponent(icon, 0);
        contentLayout.setComponentAlignment(icon, Alignment.MIDDLE_CENTER);
        icon.setWidth(width);
        icon.setHeight(height);
    }
    return this;
}

---

From source file:de.steinwedel.messagebox.MessageBox.java

License:Apache License

/**
 * Sets a component as content to the message dialog.
 *
 * @param messageComponent The component as content
 * @return The {@link MessageBox} instance itself
 *//* w  w w. java  2s .  c  o  m*/
public MessageBox withMessage(Component messageComponent) {
    if (this.messageComponent != null) {
        contentLayout.removeComponent(this.messageComponent);
    }

    this.messageComponent = messageComponent;

    if (messageComponent != null) {
        messageComponent.setSizeFull();
        contentLayout.addComponent(messageComponent, contentLayout.getComponentCount());
        contentLayout.setExpandRatio(messageComponent, 1.0f);
        contentLayout.setComponentAlignment(messageComponent, Alignment.MIDDLE_CENTER);
    }
    return this;
}

---

From source file:de.steinwedel.messagebox.MessageBox.java

License:Apache License

/**
 * Shows the dialog./*from ww  w  .j  a v  a  2  s.  c  o m*/
 */
public void open() {
    // Ensure, that the dialog has at least one button
    if (!buttonAdded && BUTTON_ADD_CLOSE_PER_DEFAULT) {
        withCloseButton();
    }

    // Apply some layouting options to the buttons
    for (int i = 0; i < buttonLayout.getComponentCount(); i++) {
        Component c = buttonLayout.getComponent(i);
        if (buttonWidth != null && c instanceof Button) {
            Button b = (Button) c;
            b.setWidth(buttonWidth);
        }
        buttonLayout.setComponentAlignment(c, Alignment.MIDDLE_CENTER);
    }

    // Add window to the UI
    if (DIALOG_DEFAULT_TRANSITION_LISTENER == null
            || (DIALOG_DEFAULT_TRANSITION_LISTENER != null && DIALOG_DEFAULT_TRANSITION_LISTENER.show(this))) {
        UI.getCurrent().addWindow(window);
    }

    immutable = true;
}

---

From source file:de.symeda.sormas.ui.AboutView.java

License:Open Source License

public AboutView() {
    CustomLayout aboutContent = new CustomLayout("aboutview");
    aboutContent.setStyleName("about-content");

    // Info section
    VerticalLayout infoLayout = new VerticalLayout();
    infoLayout.setSpacing(false);//from   w  ww  .ja va2  s .c  o  m
    infoLayout.setMargin(false);
    aboutContent.addComponent(infoLayout, "info");

    Label versionLabel = new Label(VaadinIcons.INFO_CIRCLE.getHtml() + " "
            + I18nProperties.getCaption(Captions.aboutSormasVersion) + ": " + InfoProvider.get().getVersion(),
            ContentMode.HTML);
    infoLayout.addComponent(versionLabel);

    Link whatsNewLink = new Link(I18nProperties.getCaption(Captions.aboutWhatsNew),
            new ExternalResource(
                    "https://github.com/hzi-braunschweig/SORMAS-Project/releases/tag/releases%2Fversion-"
                            + InfoProvider.get().getBaseVersion()));
    whatsNewLink.setTargetName("_blank");
    infoLayout.addComponent(whatsNewLink);

    Link sormasWebsiteLink = new Link(I18nProperties.getCaption(Captions.aboutSormasWebsite),
            new ExternalResource("https://sormasorg.helmholtz-hzi.de/"));
    sormasWebsiteLink.setTargetName("_blank");
    infoLayout.addComponent(sormasWebsiteLink);

    Link sormasGithubLink = new Link("SORMAS Github",
            new ExternalResource("https://github.com/hzi-braunschweig/SORMAS-Project"));
    sormasGithubLink.setTargetName("_blank");
    infoLayout.addComponent(sormasGithubLink);

    Link changelogLink = new Link(I18nProperties.getCaption(Captions.aboutChangelog),
            new ExternalResource("https://github.com/hzi-braunschweig/SORMAS-Project/releases"));
    changelogLink.setTargetName("_blank");
    infoLayout.addComponent(changelogLink);

    // Documents section
    VerticalLayout documentsLayout = new VerticalLayout();
    documentsLayout.setSpacing(false);
    documentsLayout.setMargin(false);
    aboutContent.addComponent(documentsLayout, "documents");

    Button classificationDocumentButton = new Button(
            I18nProperties.getCaption(Captions.aboutCaseClassificationRules));
    CssStyles.style(classificationDocumentButton, ValoTheme.BUTTON_LINK, CssStyles.BUTTON_COMPACT);
    documentsLayout.addComponent(classificationDocumentButton);

    try {
        String serverUrl = new URL(((VaadinServletRequest) VaadinService.getCurrentRequest())
                .getHttpServletRequest().getRequestURL().toString()).getAuthority();
        StreamResource classificationResource = DownloadUtil.createStringStreamResource(
                ClassificationHtmlRenderer.createHtmlForDownload(serverUrl,
                        FacadeProvider.getDiseaseConfigurationFacade().getAllActivePrimaryDiseases()),
                "classification_rules.html", "text/html");
        new FileDownloader(classificationResource).extend(classificationDocumentButton);
    } catch (MalformedURLException e) {

    }

    Button dataDictionaryButton = new Button(I18nProperties.getCaption(Captions.aboutDataDictionary));
    CssStyles.style(dataDictionaryButton, ValoTheme.BUTTON_LINK, CssStyles.BUTTON_COMPACT);
    documentsLayout.addComponent(dataDictionaryButton);
    FileDownloader dataDictionaryDownloader = new FileDownloader(
            new ClassResource("/doc/SORMAS_Data_Dictionary.xlsx"));
    dataDictionaryDownloader.extend(dataDictionaryButton);

    Link technicalManualLink = new Link(I18nProperties.getCaption(Captions.aboutTechnicalManual),
            new ExternalResource(
                    "https://github.com/hzi-braunschweig/SORMAS-Project/files/2585973/SORMAS_Technical_Manual_Webversion_20180911.pdf"));
    technicalManualLink.setTargetName("_blank");
    documentsLayout.addComponent(technicalManualLink);

    setSizeFull();
    setStyleName("about-view");
    addComponent(aboutContent);
    setComponentAlignment(aboutContent, Alignment.MIDDLE_CENTER);
}

---

From source file:de.symeda.sormas.ui.dashboard.statistics.AbstractDashboardStatisticsComponent.java

License:Open Source License

private void addShowMoreAndLessButtons() {
    showMoreButton = new Button(I18nProperties.getCaption(Captions.dashboardShowAllDiseases),
            VaadinIcons.CHEVRON_DOWN);//from   w ww .j  a  va2  s .c o m
    CssStyles.style(showMoreButton, ValoTheme.BUTTON_BORDERLESS, CssStyles.VSPACE_TOP_NONE, CssStyles.VSPACE_3);
    showLessButton = new Button(I18nProperties.getCaption(Captions.dashboardShowFirstDiseases),
            VaadinIcons.CHEVRON_UP);
    CssStyles.style(showLessButton, ValoTheme.BUTTON_BORDERLESS, CssStyles.VSPACE_TOP_NONE, CssStyles.VSPACE_3);

    showMoreButton.addClickListener(e -> {
        showMoreButton.setVisible(false);
        showLessButton.setVisible(true);
        updateStatistics(currentDisease);
    });

    showLessButton.addClickListener(e -> {
        showLessButton.setVisible(false);
        showMoreButton.setVisible(true);
        updateStatistics(currentDisease);
    });

    addComponent(showMoreButton);
    addComponent(showLessButton);
    setComponentAlignment(showMoreButton, Alignment.MIDDLE_CENTER);
    setComponentAlignment(showLessButton, Alignment.MIDDLE_CENTER);
    showLessButton.setVisible(false);
}

---

From source file:de.symeda.sormas.ui.dashboard.statistics.DashboardStatisticsCountElement.java

License:Open Source License

public DashboardStatisticsCountElement(String caption, CountElementStyle countElementStyle) {
    this.setMargin(false);
    this.setSpacing(false);

    addStyleName("count-element");
    addStyleName(countElementStyle.getCssClass());
    countLabel = new Label();
    countLabel.setSizeUndefined();//from   ww w.  j  av a2  s .  co  m
    CssStyles.style(countLabel, CssStyles.LABEL_PRIMARY, CssStyles.LABEL_MEDIUM, CssStyles.LABEL_BOLD,
            CssStyles.LABEL_UPPERCASE, CssStyles.VSPACE_5, CssStyles.VSPACE_TOP_NONE);
    addComponent(countLabel);

    captionLabel = new Label(caption);
    captionLabel.setSizeUndefined();
    CssStyles.style(captionLabel, CssStyles.LABEL_SECONDARY, CssStyles.LABEL_SMALL, CssStyles.LABEL_BOLD,
            CssStyles.LABEL_UPPERCASE, CssStyles.VSPACE_5, CssStyles.VSPACE_TOP_NONE);
    addComponent(captionLabel);

    setComponentAlignment(countLabel, Alignment.MIDDLE_CENTER);
    setComponentAlignment(captionLabel, Alignment.MIDDLE_CENTER);
}

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