Example usage for com.vaadin.ui Notification show

Introduction

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

Prototype

public static Notification show(String caption)

Source Link

Document

Shows a notification message on the middle of the current page.

Usage

From source file:com.wintindustries.pfserver.interfaces.view.dashboard.LoginView.java

public LoginView() {
    System.out.println("LOAD LLOGIN");
    setSizeFull();/*from ww  w . j a v  a 2 s.c  o m*/
    Component loginForm = buildLoginForm();
    addComponent(loginForm);
    setComponentAlignment(loginForm, Alignment.MIDDLE_CENTER);

    Notification notification = new Notification("Welcome to Dashboard Demo");
    notification.setDescription(
            "<span>This application is not real, it only demonstrates an application built with the <a href=\"https://vaadin.com\">Vaadin framework</a>.</span> <span>No username or password is required, just click the <b>Sign In</b> button to continue.</span>");
    notification.setHtmlContentAllowed(true);
    notification.setStyleName("tray dark small closable login-help");
    notification.setPosition(Position.BOTTOM_CENTER);
    notification.setDelayMsec(20000);
    notification.show(Page.getCurrent());
}

From source file:com.wintindustries.pfserver.uploads.PFUploadUnit.java

public void upload() {
    final ProgressIndicator pi = new ProgressIndicator();
    pi.setCaption(html5File.getFileName());
    progress.setCaption(html5File.getFileName());
    getprogressBarsLayout().addComponent(pi);
    final FileBuffer receiver = createReceiver();
    html5File.setStreamVariable(new StreamVariable() {

        private String name;
        private String mime;

        public OutputStream getOutputStream() {
            return receiver.receiveUpload(name, mime);
        }//from  w w  w.j  a v a  2 s.  c o m

        public boolean listenProgress() {
            return true;
        }

        public void onProgress(StreamVariable.StreamingProgressEvent event) {
            float p = (float) event.getBytesReceived() / (float) event.getContentLength();
            pi.setValue(p);
            progress.setProgress(p);
        }

        public void streamingStarted(StreamVariable.StreamingStartEvent event) {
            name = event.getFileName();
            mime = event.getMimeType();
            progress.setProgressState(progress.kUPLOADPROGRESS_UPLOADING);

        }

        public void streamingFinished(StreamVariable.StreamingEndEvent event) {
            getprogressBarsLayout().removeComponent(pi);
            handleFile(receiver.getFile(), html5File.getFileName(), html5File.getType(),
                    html5File.getFileSize());
            receiver.setValue(null);
            progress.setProgressState(progress.kUPLOADPROGRESS_DONE);
        }

        public void streamingFailed(StreamVariable.StreamingErrorEvent event) {
            getprogressBarsLayout().removeComponent(pi);
            progress.setProgressState(progress.kUPLOADPROGRESS_ERROR);
            progress.setErrmsg(event.toString());
            Notification note = new Notification("Upload Failed", event.toString(),
                    Notification.Type.ERROR_MESSAGE);
            note.show(Page.getCurrent());

        }

        public boolean isInterrupted() {
            return false;
        }
    });
}

From source file:com.wintindustries.pfserver.uploads.PFUploadUnit.java

@Override
protected void handleFile(File file, String fileName, String mimeType, long length) {
    Notification note = new Notification(fileName + " Uploaded", Notification.Type.TRAY_NOTIFICATION);
    note.show(Page.getCurrent());

    // throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}

From source file:com.yoncabt.ebr.ui.ReportStatusWindow.java

private Grid makeGrid() {
    Grid ret = new Grid();
    ret.setId("reportsGrid");
    ret.addColumn("uuid", String.class);
    ret.addColumn("data source", String.class);
    ret.addColumn("report", String.class);
    ret.addColumn("ext", String.class);
    ret.addColumn("started", String.class);
    ret.addColumn("ended", String.class);
    ret.addColumn("iptal", String.class)
            .setRenderer(new ButtonRenderer((ClickableRenderer.RendererClickEvent e) -> {
                String uuid = (String) grid.getContainerDataSource().getItem(e.getItemId())
                        .getItemProperty("uuid").getValue();
                reportWS.cancel(uuid);//from  www .  jav  a  2 s .  c  o  m
                Notification.show(uuid + " durduruldu");
            }));
    ret.addColumn("gster", String.class)
            .setRenderer(new ButtonRenderer((ClickableRenderer.RendererClickEvent e) -> {
                String uuid = (String) grid.getContainerDataSource().getItem(e.getItemId())
                        .getItemProperty("uuid").getValue();
                if (reportWS.status(uuid) == Status.FINISH) {
                    Page.getCurrent().open("/ebr/ws/1.0/output/" + uuid, "_new", false);
                } else {
                    Notification.show("Bitmi bir rapor yok");
                }
            }));
    ret.addColumn("durum", String.class);
    ret.addColumn("exception", String.class);
    ret.setSizeFull();
    return ret;
}

From source file:customcomponent.CustomcomponentUI.java

@Override
protected void init(VaadinRequest request) {
    final VerticalLayout layout = new VerticalLayout();
    layout.setMargin(true);/*w ww.j  av a  2 s. co  m*/
    setContent(layout);

    Label terms = new Label("You agree with us on everything.");

    Panel panel = new Panel("LICENSE TERMS:");
    panel.setContent(terms);
    layout.addComponent(panel);

    AcceptTermsButton button = new AcceptTermsButton("Yeah right. I do accept that.", "Install");

    button.addClickListener(new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            Notification.show("Software installed.");
        }
    });

    layout.addComponent(button);
}

From source file:cz.iivos.todo.components.InputFormLayout.java

/**
 * Vytvo, inicializuje a pid tla?tka OK-CANCEL.
 *
 *//*w  w w.ja  va  2  s  .co  m*/
private void addButtons() {

    buttonsHL = new HorizontalLayout();
    buttonsHL.setMargin(true);
    buttonsHL.setSpacing(true);

    okBT = new Button("Ok");
    cancelBT = new Button("Cancel");
    cancelBT.setEnabled(true);
    okBT.setEnabled(true);

    okBT.addClickListener(new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            if (isNew) {
                User user = securityService.getCurrentUser();
                sqlContainer.removeAllContainerFilters();
                sqlContainer.getItem(itemId).getItemProperty("id_lur").setValue(user.getId());
                sqlContainer.getItem(itemId).getItemProperty("deleted").setValue(Boolean.FALSE);
                sqlContainer.getItem(itemId).getItemProperty("completed").setValue(Boolean.FALSE);
                sqlContainer.getItem(itemId).getItemProperty("creation_date").setValue(new Date());
                okCancelListener.obnovFilter();
            }

            // ulozenie zmien do DB:
            try {
                fg.commit();
                sqlContainer.commit();
                fieldsFL.setEnabled(false);
                okCancelListener.doAdditionalOkAction();

                Notification.show("kol byl spen uloen!");
            } catch (SQLException | UnsupportedOperationException | CommitException e) {
                logger.warn(e.getLocalizedMessage(), e);
            }
        }
    });

    cancelBT.addClickListener(new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            okBT.setEnabled(true);
            if (isNew) {
                sqlContainer.removeItem(itemId);
            }
            okCancelListener.doAdditionalCancelAction();
        }
    });
    TodosView s;
    buttonsHL.addComponent(okBT);
    buttonsHL.addComponent(cancelBT);

    this.addComponent(buttonsHL);

}