List of usage examples for com.vaadin.ui Window center
public void center()
From source file:ro.zg.netcell.vaadin.action.user.RegisterUserHandler.java
License:Apache License
@Override public void handle(ActionContext actionContext) throws Exception { Window w = new Window(); w.setModal(true);// w w w . ja v a 2 s. c om OpenGroupsApplication app = actionContext.getApp(); OpenGroupsMainWindow mainWindow = actionContext.getWindow(); UserAction ua = actionContext.getUserAction(); w.setWidth("400px"); w.setHeight("300px"); w.center(); w.setCaption(getMessage(ua.getActionName() + ".window.caption")); mainWindow.addWindow(w); VerticalLayout layout = new VerticalLayout(); layout.setSizeFull(); Form form = getRegisterForm(actionContext.getUserAction(), app, actionContext.getWindow(), actionContext.getEntity(), actionContext); w.setContent(layout); layout.addComponent(form); form.setWidth("60%"); // form.setHeight("30%"); layout.setComponentAlignment(form, Alignment.MIDDLE_CENTER); }
From source file:ro.zg.netcell.vaadin.action.user.RequestPasswordResetHandler.java
License:Apache License
@Override public void handle(ActionContext actionContext) throws Exception { Window w = new Window(); w.setModal(true);/*from w w w . j av a2 s . c o m*/ OpenGroupsApplication app = actionContext.getApp(); OpenGroupsMainWindow mainWindow = actionContext.getWindow(); UserAction ua = actionContext.getUserAction(); w.setWidth("400px"); w.setHeight("300px"); w.center(); w.setCaption(getMessage(ua.getActionName() + ".window.caption")); mainWindow.addWindow(w); VerticalLayout layout = new VerticalLayout(); layout.setSizeFull(); Form form = getForm(actionContext.getUserAction(), app, actionContext); w.setContent(layout); layout.addComponent(form); form.setWidth("60%"); // form.setHeight("30%"); layout.setComponentAlignment(form, Alignment.MIDDLE_CENTER); }
From source file:ro.zg.netcell.vaadin.action.user.ResetPasswordHandler.java
License:Apache License
@Override public void handle(ActionContext actionContext) throws Exception { Window w = new Window(); w.setModal(true);/* w w w . j a va 2 s . com*/ OpenGroupsApplication app = actionContext.getApp(); OpenGroupsMainWindow mainWindow = actionContext.getWindow(); UserAction ua = actionContext.getUserAction(); w.setWidth("400px"); w.setHeight("300px"); w.center(); w.setCaption(getMessage(ua.getActionName() + ".window.caption")); mainWindow.addWindow(w); VerticalLayout layout = new VerticalLayout(); layout.setSizeFull(); Form form = getForm(actionContext.getUserAction(), app, actionContext.getParams(), actionContext); w.setContent(layout); layout.addComponent(form); form.setWidth("60%"); // form.setHeight("30%"); layout.setComponentAlignment(form, Alignment.MIDDLE_CENTER); /* hide the content of the main window */ mainWindow.setContentVisible(false); }
From source file:roart.client.MyVaadinUI.java
private Window getLoginWindow() { final Window window = new Window("Login"); window.setWidth("30%"); window.setHeight("30%"); window.center(); final TextField login = new TextField("Username"); final PasswordField password = new PasswordField("Password"); Button button = new Button("Login"); button.addClickListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { tryLogin(login.getValue(), password.getValue()); window.close();//from ww w . j a v a 2 s. co m } }); VerticalLayout vert = new VerticalLayout(); vert.addComponent(login); vert.addComponent(password); vert.addComponent(button); window.setContent(vert); return window; }
From source file:rs.superb.apps.inventory.components.UI.clients.mol.AccordionMenu.java
private void createTabs(String[] mainMenuItems) { for (String mainMenuItem : mainMenuItems) { VerticalLayout vl = new VerticalLayout(); vl.setMargin(true);/* w w w . java 2 s. c o m*/ vl.setSpacing(true); vl.setCaption(mainMenuItem); addComponent(vl); for (Button subMenuButton : mainMenu.get(mainMenuItem)) { subMenuButton.setStyleName(BUTTON_STYLE1); subMenuButton.setWidth("80%"); subMenuButton.setHeight("90px"); vl.addComponent(subMenuButton); vl.setComponentAlignment(subMenuButton, Alignment.MIDDLE_CENTER); } subMenuButtons0.get(0).addClickListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { Window w = new Window("Click" + subMenuButtons0.get(0).getCaption()); w.setWidth(66, Unit.PERCENTAGE); w.setHeight(66, Unit.PERCENTAGE); w.center(); UI.getCurrent().addWindow(w); } }); subMenuButtons0.get(1).addClickListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { UI.getCurrent().getNavigator().navigateTo(GodPopis_View.VIEW_ID); } }); } }
From source file:ru.codeinside.gses.manager.processdefeniton.ProcessDefenitionQuery.java
License:Mozilla Public License
PropertysetItem createItem(final ProcedureProcessDefinition p) { PropertysetItem item = new PropertysetItem(); ClickListener listener = new ClickListener() { private static final long serialVersionUID = -8900212370037948964L; @Override// w w w. j a v a 2 s . co m public void buttonClick(ClickEvent event) { Window mainWin = event.getButton().getApplication().getMainWindow(); ProcessDefinition processDefinition = Functions.withRepository(Flash.login(), new Function<RepositoryService, ProcessDefinition>() { public ProcessDefinition apply(RepositoryService srv) { return srv.createProcessDefinitionQuery() .processDefinitionId(p.getProcessDefinitionId()).singleResult(); } }); String caption = "?? " + df.format(p.getVersion()); Window win = Components.createWindow(mainWin, caption); win.center(); ContentWindowChanger changer = new ContentWindowChanger(win); ProcessDefinitionShowUi putComponent = new ProcessDefinitionShowUi(processDefinition, changer); changer.set(putComponent, caption); } }; ObjectProperty<Component> versionProperty = Components.buttonProperty(df.format(p.getVersion()), listener); item.addItemProperty("version", versionProperty); HorizontalLayout ll = new HorizontalLayout(); ll.setSpacing(true); DefinitionStatus status = p.getStatus(); final Label label = new Label(status.getLabelName()); label.setWidth("100px"); ll.addComponent(label); final ComboBox comboBox = new ComboBox(); comboBox.setWidth("100px"); comboBox.setNullSelectionAllowed(false); for (DefinitionStatus s : status.getAvailableStatus()) { comboBox.addItem(s.getLabelName()); comboBox.setValue(s.getLabelName()); } if (!status.equals(DefinitionStatus.PathToArchive) && !status.getAvailableStatus().isEmpty()) { ll.addComponent(comboBox); Button c = new Button("ok"); c.addListener(new ClickListener() { private static final long serialVersionUID = 2966059295049064338L; @Override public void buttonClick(ClickEvent event) { Object value = comboBox.getValue(); final String newValue = value.toString(); final DefinitionStatus newStatus = DefinitionStatus.getStatusByLabelName(newValue); if (DefinitionStatus.Work.equals(newStatus)) { final List<ProcedureProcessDefinition> works = ManagerService.get() .getProcessDefenitionWithStatus(p, DefinitionStatus.Work); if (!works.isEmpty()) { final Window thisWindow = event.getButton().getWindow(); comfirmAction(thisWindow, p, label, newValue, newStatus, works); return; } } ManagerService.get().updateProcessDefinationStatus(p.getProcessDefinitionId(), newStatus); label.setValue(null); label.setCaption(newValue); paramLazyLoadingContainer.fireItemSetChange(); proceduresContainer.fireItemSetChange(); } private void comfirmAction(final Window thisWindow, final ProcedureProcessDefinition p, final Label label, final String newValue, final DefinitionStatus newStatus, final List<ProcedureProcessDefinition> works) { final Window window = new Window(); window.setModal(true); window.setContent(new HorizontalLayout()); window.setCaption(" ? " + df.format(works.get(0).getVersion()) + " ? ?? "); Button save = new Button(""); save.addListener(new ClickListener() { private static final long serialVersionUID = 3229924940535642819L; @Override public void buttonClick(ClickEvent event) { ManagerService.get().updateProcessDefinationStatus(p.getProcessDefinitionId(), newStatus); label.setValue(null); label.setCaption(newValue); paramLazyLoadingContainer.fireItemSetChange(); proceduresContainer.fireItemSetChange(); closeWindow(thisWindow, window); } }); window.addComponent(save); Button c2 = new Button("?"); c2.addListener(new ClickListener() { private static final long serialVersionUID = 4502614143261892063L; @Override public void buttonClick(ClickEvent event) { closeWindow(thisWindow, window); } }); window.addComponent(c2); thisWindow.addWindow(window); } }); ll.addComponent(c); } item.addItemProperty("status", new ObjectProperty<Component>(ll)); item.addItemProperty("date", Components.stringProperty(formatter.format(p.getDateCreated()))); Employee creator = p.getCreator(); item.addItemProperty("user", Components.stringProperty(creator == null ? null : creator.getLogin())); Button b = new Button(""); b.addListener(new ClickListener() { private static final long serialVersionUID = 1362078893385574138L; @Override public void buttonClick(ClickEvent event) { StreamSource streamSource = new StreamSource() { private static final long serialVersionUID = 456334952891567271L; public InputStream getStream() { return Functions.withEngine(new PF<InputStream>() { private static final long serialVersionUID = 1L; public InputStream apply(ProcessEngine s) { return s.getRepositoryService().getProcessModel(p.getProcessDefinitionId()); } }); } }; final Application application = event.getButton().getApplication(); StreamResource resource = new StreamResource(streamSource, "test" + ".xml", application) { private static final long serialVersionUID = -3869546661105572851L; public DownloadStream getStream() { final StreamSource ss = getStreamSource(); if (ss == null) { return null; } final DownloadStream ds = new DownloadStream(ss.getStream(), getMIMEType(), getFilename()); ds.setBufferSize(getBufferSize()); ds.setCacheTime(getCacheTime()); ds.setParameter("Content-Disposition", "attachment; filename=" + getFilename()); return ds; } }; Window window = event.getButton().getWindow(); window.open(resource); } }); item.addItemProperty("getRoute", new ObjectProperty<Component>(b)); ObjectProperty<Component> buttonProperty = null; if (status.equals(DefinitionStatus.Debugging)) { DeploymentUploadReceiver receiver = new DeploymentUploadReceiver(); DeploymentSucceededListener succeededListener = new DeploymentSucceededListener(receiver, procedureId, p.getProcessDefinitionId()); succeededListener.addLoadingContainer(paramLazyLoadingContainer); succeededListener.addLoadingContainer(proceduresContainer); DeploymentAddUi addUi = new DeploymentAddUi(new DeploymentStartListener(), receiver, succeededListener); addUi.setSizeFull(); buttonProperty = new ObjectProperty<Component>(addUi); } else { ClickListener l = new ClickListener() { private static final long serialVersionUID = 1362078893385574138L; @Override public void buttonClick(ClickEvent event) { } }; buttonProperty = Components.buttonProperty("", l); } item.addItemProperty("download", buttonProperty); return item; }
From source file:ru.codeinside.gses.webui.components.ShowDiagramComponent.java
License:Mozilla Public License
private void buildLayout(final ShowDiagramComponentParameterObject param) { setSizeFull();/*from www .j av a 2 s .c o m*/ setSpacing(true); final Panel panel = new Panel(); panel.getContent().setSizeUndefined(); panel.setCaption(param.caption); TaskGraph tg = new TaskGraph(param.processDefinitionId, param.executionId); if (param.height != null) { tg.setHeight(param.height); } if (param.width != null) { tg.setWidth(param.width); } tg.setStyleName("scheme-image"); final TaskGraph bigGraph = new TaskGraph(param.processDefinitionId, param.executionId); tg.addListener(new MouseEvents.ClickListener() { private static final long serialVersionUID = 1L; @Override public void click(MouseEvents.ClickEvent event) { final Window schemeWindow = new Window(param.windowHeader); getWindow().addWindow(schemeWindow); schemeWindow.addComponent(bigGraph); schemeWindow.setWidth("90%"); schemeWindow.setHeight("90%"); schemeWindow.center(); schemeWindow.focus(); schemeWindow.setCloseShortcut(ShortcutAction.KeyCode.ESCAPE, 0); bigGraph.addListener(new MouseEvents.ClickListener() { @Override public void click(MouseEvents.ClickEvent event) { getWindow().removeWindow(schemeWindow); } }); } }); panel.addComponent(tg); addComponent(panel); }
From source file:ru.codeinside.gses.webui.executor.ArchiveFactory.java
License:Mozilla Public License
static Window createFormWindow(Component su, ActivityImpl ac, String id) { VerticalLayout content = new VerticalLayout(); content.setMargin(true);/* w ww . java2 s . c om*/ content.addComponent(su); Window window = new Window(); window.setWidth(800 + 50, Sizeable.UNITS_PIXELS); window.setHeight(600 + 100, Sizeable.UNITS_PIXELS); window.center(); window.setContent(content); window.setCaption(" ? " + ac.getId() + " ? #" + id); if (su instanceof JsonFormIntegration || su instanceof ExpandRequired) { content.setSizeFull(); content.setExpandRatio(su, 1f); } else { window.setResizable(false); // ? } return window; }
From source file:ru.codeinside.gses.webui.supervisor.SupervisorWorkplace.java
License:Mozilla Public License
private void buildListPanel() { controlledTasksTable.setHeight("255px"); controlledTasksTable.setWidth("100%"); controlledTasksTable.setImmediate(true); controlledTasksTable.setSelectable(true); controlledTasksTable.setSortDisabled(true); controlledTasksTable.addContainerProperty("id", Component.class, null); controlledTasksTable.addContainerProperty("dateCreated", String.class, null); controlledTasksTable.addContainerProperty("task", String.class, null); controlledTasksTable.addContainerProperty("procedure", String.class, null); controlledTasksTable.addContainerProperty("declarant", String.class, null); controlledTasksTable.addContainerProperty("version", String.class, null); controlledTasksTable.addContainerProperty("status", String.class, null); controlledTasksTable.addContainerProperty("employee", String.class, null); controlledTasksTable.addContainerProperty("priority", String.class, null); controlledTasksTable.addContainerProperty("bidDays", String.class, null); controlledTasksTable.addContainerProperty("taskDays", String.class, null); controlledTasksTable.setVisibleColumns(new Object[] { "id", "dateCreated", "task", "procedure", "declarant", "version", "status", "employee", "bidDays", "taskDays" }); controlledTasksTable.setColumnHeaders(new String[] { "?", " ?", "", "", "?", "??", "?", "?", "..", ".?." }); controlledTasksTable.setColumnExpandRatio("id", 0.05f); controlledTasksTable.setColumnExpandRatio("dateCreated", 0.15f); controlledTasksTable.setColumnExpandRatio("task", 0.2f); controlledTasksTable.setColumnExpandRatio("procedure", 0.25f); controlledTasksTable.setColumnExpandRatio("declarant", 0.1f); controlledTasksTable.setColumnExpandRatio("version", 0.05f); controlledTasksTable.setColumnExpandRatio("status", 0.1f); controlledTasksTable.setColumnExpandRatio("employee", 0.1f); controlledTasksTable.setCellStyleGenerator(new TaskStylist(controlledTasksTable)); listPanel.addComponent(controlledTasksTable); final Button assignButton = new Button("? ??"); controlledTasksTable.addListener(new Property.ValueChangeListener() { @Override/*w w w. jav a 2 s . co m*/ public void valueChange(Property.ValueChangeEvent event) { Table table = (Table) event.getProperty(); Item item = table.getItem(table.getValue()); if (item != null && item.getItemProperty("id") != null) { final String taskId = item.getItemProperty("taskId").getValue().toString(); final Component procedureHistoryPanel = new ProcedureHistoryPanel(taskId); procedureHistoryPanel.addListener(new Listener() { @Override public void componentEvent(Event event) { HistoricTaskInstance historicTaskInstance = ((ProcedureHistoryPanel.HistoryStepClickedEvent) event) .getHistoricTaskInstance(); Date endDateTime = historicTaskInstance.getEndTime(); if (endDateTime == null) { taskIdToAssign = findTaskByHistoricInstance(historicTaskInstance); if (taskIdToAssign == null) { alreadyGone(); return; } assignButton.setVisible(true); } else { assignButton.setVisible(false); } } }); ((VerticalLayout) item1).removeAllComponents(); Task task = Flash.flash().getProcessEngine().getTaskService().createTaskQuery().taskId(taskId) .singleResult(); Bid bid = Flash.flash().getAdminService().getBidByTask(taskId); String executionId = task.getExecutionId(); final ProcessDefinition def = ActivitiBean.get() .getProcessDefinition(task.getProcessDefinitionId(), Flash.login()); final ShowDiagramComponentParameterObject param = new ShowDiagramComponentParameterObject(); param.changer = bidChanger; param.processDefinitionId = def.getId(); param.executionId = executionId; param.height = "300px"; param.width = null; param.windowHeader = bid == null ? "" : bid.getProcedure().getName() + " v. " + bid.getVersion(); Button showDiagram = new Button(""); showDiagram.addListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { Execution execution = Flash.flash().getProcessEngine().getRuntimeService() .createExecutionQuery().executionId(param.executionId).singleResult(); if (execution == null) { alreadyGone(); return; } ShowDiagramComponent showDiagramComponent = new ShowDiagramComponent(param); VerticalLayout layout = new VerticalLayout(); Button back = new Button("?"); back.addListener(new Button.ClickListener() { private static final long serialVersionUID = 4154712522487297925L; @Override public void buttonClick(com.vaadin.ui.Button.ClickEvent event) { bidChanger.back(); } }); layout.addComponent(back); layout.setSpacing(true); layout.addComponent(showDiagramComponent); bidChanger.set(layout, "showDiagram"); bidChanger.change(layout); } }); Button deleteBidButton = new Button(" ?"); deleteBidButton.addListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { final Window mainWindow = getWindow(); final Window rejectWindow = new Window(); rejectWindow.setWidth("38%"); rejectWindow.center(); rejectWindow.setCaption("!"); final VerticalLayout verticalLayout = new VerticalLayout(); verticalLayout.setSpacing(true); verticalLayout.setMargin(true); final Label messageLabel = new Label( " ? ?"); messageLabel.setStyleName("h2"); final TextArea textArea = new TextArea(); textArea.setSizeFull(); HorizontalLayout buttons = new HorizontalLayout(); buttons.setSpacing(true); buttons.setSizeFull(); final Button ok = new Button("Ok"); Button cancel = new Button("Cancel"); buttons.addComponent(ok); buttons.addComponent(cancel); buttons.setExpandRatio(ok, 0.99f); verticalLayout.addComponent(messageLabel); verticalLayout.addComponent(textArea); verticalLayout.addComponent(buttons); verticalLayout.setExpandRatio(textArea, 0.99f); rejectWindow.setContent(verticalLayout); mainWindow.addWindow(rejectWindow); Button.ClickListener ok1 = new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { ok.setEnabled(false); verticalLayout.removeComponent(messageLabel); verticalLayout.removeComponent(textArea); final byte[] block; final String textAreaValue = (String) textArea.getValue(); if (textAreaValue != null) { block = textAreaValue.getBytes(); } else { block = null; } Label reason = new Label(textAreaValue); reason.setCaption(" :"); verticalLayout.addComponent(reason, 0); event.getButton().removeListener(this); SignApplet signApplet = new SignApplet(new SignAppletListener() { @Override public void onLoading(SignApplet signApplet) { } @Override public void onNoJcp(SignApplet signApplet) { verticalLayout.removeComponent(signApplet); ReadOnly field = new ReadOnly( " ?? ?? ? JCP", false); verticalLayout.addComponent(field); } @Override public void onCert(SignApplet signApplet, X509Certificate certificate) { boolean ok = false; String errorClause = null; try { boolean link = AdminServiceProvider .getBoolProperty(CertificateVerifier.LINK_CERTIFICATE); if (link) { byte[] x509 = AdminServiceProvider.get() .withEmployee(Flash.login(), new CertificateReader()); ok = Arrays.equals(x509, certificate.getEncoded()); } else { ok = true; } CertificateVerifyClientProvider.getInstance() .verifyCertificate(certificate); } catch (CertificateEncodingException e) { } catch (CertificateInvalid err) { errorClause = err.getMessage(); ok = false; } if (ok) { signApplet.block(1, 1); } else { NameParts subject = X509.getSubjectParts(certificate); String fieldValue = (errorClause == null) ? " " + subject.getShortName() + " " : errorClause; ReadOnly field = new ReadOnly(fieldValue, false); verticalLayout.addComponent(field, 0); } } @Override public void onBlockAck(SignApplet signApplet, int i) { logger().fine("AckBlock:" + i); signApplet.chunk(1, 1, block); } @Override public void onChunkAck(SignApplet signApplet, int i) { logger().fine("AckChunk:" + i); } @Override public void onSign(SignApplet signApplet, byte[] sign) { final int i = signApplet.getBlockAck(); logger().fine("done block:" + i); if (i < 1) { signApplet.block(i + 1, 1); } else { verticalLayout.removeComponent(signApplet); NameParts subjectParts = X509 .getSubjectParts(signApplet.getCertificate()); Label field2 = new Label(subjectParts.getShortName()); field2.setCaption("? ?:"); verticalLayout.addComponent(field2, 0); ok.setEnabled(true); } } private Logger logger() { return Logger.getLogger(getClass().getName()); } }); byte[] x509 = AdminServiceProvider.get().withEmployee(Flash.login(), new CertificateReader()); if (x509 != null) { signApplet.setSignMode(x509); } else { signApplet.setUnboundSignMode(); } verticalLayout.addComponent(signApplet, 0); ok.addListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { Task result = Flash.flash().getProcessEngine().getTaskService() .createTaskQuery().taskId(taskId).singleResult(); if (result == null) { alreadyGone(); return; } ActivitiBean.get().deleteProcessInstance(taskId, textAreaValue); AdminServiceProvider.get().createLog(Flash.getActor(), "activiti.task", taskId, "remove", " ?", true); fireTaskChangedEvent(taskId, SupervisorWorkplace.this); infoChanger.change(infoComponent); controlledTasksTable.setValue(null); controlledTasksTable.refresh(); mainWindow.removeWindow(rejectWindow); } }); } }; ok.addListener(ok1); cancel.addListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { controlledTasksTable.refresh(); mainWindow.removeWindow(rejectWindow); } }); } }); HorizontalLayout hl = new HorizontalLayout(); hl.setSizeFull(); hl.setSpacing(true); hl.addComponent(showDiagram); hl.addComponent(deleteBidButton); hl.setExpandRatio(showDiagram, 0.99f); hl.setExpandRatio(deleteBidButton, 0.01f); ((VerticalLayout) item1).addComponent(hl); ((VerticalLayout) item1).addComponent(procedureHistoryPanel); assignButton.setVisible(false); assignButton.addListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { ((Layout) item3).removeAllComponents(); if (taskIdToAssign != null) { ((Layout) item3).addComponent(createAssignerToTaskComponent(taskIdToAssign, (ProcedureHistoryPanel) procedureHistoryPanel, controlledTasksTable)); bidChanger.change(item3); } else { alreadyGone(); } } }); ((VerticalLayout) item1).addComponent(assignButton); infoChanger.change(bidComponent); bidChanger.change(item1); } else { ((VerticalLayout) item1).removeAllComponents(); } } }); }
From source file:ui.button.AddCertificateButton.java
License:Apache License
public AddCertificateButton(final Integer userId, final String language, final Achievement a) { super(Translator.getTranslation("Add Certificate", language), FontAwesome.CERTIFICATE); setDescription(Translator.getTranslation("Add Certificate", language)); addClickListener(new Button.ClickListener() { @Override//ww w .ja v a 2 s . c o m public void buttonClick(Button.ClickEvent event) { UploadReceiver receiver = new CertificateUploadReceiver(userId, language, a); Upload upload = new Upload(Translator.getTranslation("Add Certificate", language), receiver); upload.addSucceededListener((Upload.SucceededListener) receiver); String wcaption = Translator.getTranslation("Upload", language); final Window window = new Window(wcaption, upload); window.center(); //window.setModal(true); window.setStyleName("window"); receiver.setWindow(window); window.addCloseListener(new Window.CloseListener() { @Override public void windowClose(Window.CloseEvent e) { window.close(); } }); getUI().addWindow(window); } }); }