List of usage examples for com.google.gwt.user.client.ui DialogBox DialogBox
public DialogBox()
From source file:com.italianasoftware.echoes.client.Echoes.java
License:Open Source License
private void createLyricsDialog() { lyricsDialog = new DialogBox(); VerticalPanel vPanel = new VerticalPanel(); vPanel.setHeight("100%"); vPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER); vPanel.setVerticalAlignment(VerticalPanel.ALIGN_MIDDLE); lyricsDialog.add(vPanel);//from w ww .ja v a2s.c o m lyrics = new HTML(); ScrollPanel scrollPanel = new ScrollPanel(); scrollPanel.setWidth("300px"); scrollPanel.setHeight("250px"); scrollPanel.add(lyrics); vPanel.add(scrollPanel); Button close = new NativeButton("Close"); close.addClickListener(new ClickListener() { public void onClick(Widget arg0) { lyricsDialog.hide(); } }); vPanel.add(close); }
From source file:com.italianasoftware.echoes.client.Echoes.java
License:Open Source License
private void createAboutDialog() { aboutDialog = new DialogBox(); VerticalPanel vPanel = new VerticalPanel(); vPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER); aboutDialog.add(vPanel);/* ww w . j a va 2 s . c o m*/ vPanel.add(new HTML("<strong>Echoes</strong>")); VerticalPanel cPanel = new VerticalPanel(); vPanel.add(cPanel); cPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER); cPanel.addStyleName("margintop-2em"); cPanel.add(new HTML("(C) 2008, <a href=\"mailto:fmontesi@italianasoftware.com\">Fabrizio Montesi</a>")); HTML oxygenTeam = new HTML( "Echoes logo by <a href=\"http://www.oxygen-icons.org/\" target=\"_new\">the Oxygen team</a>"); oxygenTeam.addStyleName("margintop-1em"); cPanel.add(oxygenTeam); HTML license = new HTML( "License: <a href=\"http://www.gnu.org/licenses/old-licenses/gpl-2.0.html\" target=\"_new\">GPLv2</a>"); license.addStyleName("margintop-1em"); cPanel.add(license); HorizontalPanel hPanel = new HorizontalPanel(); hPanel.setVerticalAlignment(HorizontalPanel.ALIGN_MIDDLE); hPanel.addStyleName("margintop-1em"); HTML poweredBy = new HTML("Powered by: "); hPanel.add(poweredBy); Image jolieImage = new Image("images/jolie.png"); jolieImage.addClickListener(new ClickListener() { public void onClick(Widget arg0) { Window.open("http://jolie.sourceforge.net/", "_blank", ""); } }); hPanel.add(jolieImage); cPanel.add(hPanel); Button closeButton = new NativeButton("Close"); closeButton.addStyleName("margintop-1em"); closeButton.addClickListener(new ClickListener() { public void onClick(Widget arg0) { aboutDialog.hide(); } }); vPanel.add(closeButton); }
From source file:com.italianasoftware.echoes.client.Echoes.java
License:Open Source License
private void closeClientSession() { final DialogBox dialog = new DialogBox(); dialog.add(new Label("Exiting...")); dialog.center();/* ww w. j a v a 2 s. co m*/ dialog.show(); Value v = getLocationValue(); v.getNewChild("sid").setValue(sid); JolieService.Util.getInstance().call("closeClientSession", v, new EchoesCallback() { @Override public void onSuccess(Value response) { dialog.hide(); } }); }
From source file:com.italianasoftware.echoes.client.EchoesCallback.java
License:Open Source License
private void displayFault(String faultString) { final DialogBox dialog = new DialogBox(); dialog.add(new Label(faultString)); Button closeButton = new Button("Close"); closeButton.addClickListener(new ClickListener() { public void onClick(Widget arg0) { dialog.hide();//from w ww. j av a2 s. c o m } }); dialog.center(); dialog.show(); }
From source file:com.mecatran.otp.gwt.client.view.AddressProposalBox.java
License:Open Source License
private void showProposals() { proposalDialog = new DialogBox(); proposalDialog.setAnimationEnabled(true); VerticalPanel rootPanel = new VerticalPanel(); proposalDialog.add(rootPanel);/* w w w.j av a 2 s . co m*/ rootPanel.add(proposalPanel); HorizontalPanel buttonPanel = new HorizontalPanel(); rootPanel.add(buttonPanel); Button cancelButton = new Button(I18nUtils.tr("cancel")); buttonPanel.add(cancelButton); cancelButton.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { hideProposals(); } }); proposalDialog.setAutoHideEnabled(true); proposalDialog.showRelativeTo(getAsWidget()); }
From source file:com.microdg.gwt.monitor.client.control.ApplicationGeneralErrorHandler.java
License:Apache License
@Override public void handle(String message) { final DialogBox dialog = new DialogBox(); dialog.setText("Application Error"); VerticalPanel vp = new VerticalPanel(); vp.setWidth("100%"); vp.add(new Label(message)); Button b = new Button("OK"); vp.add(b);// w w w . j av a 2s .c o m b.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { dialog.hide(); } }); dialog.setGlassEnabled(true); dialog.getElement().setAttribute("style", "background-color:white"); dialog.setAnimationEnabled(true); dialog.setWidget(vp); dialog.center(); }
From source file:com.moesol.gwt.maps.client.Driver.java
License:Open Source License
private void doMapPanel(RootPanel mapPanel) { mapPanel.setHeight("100%"); mapPanel.setWidth("100%"); DOM.setInnerHTML(mapPanel.getElement(), ""); final DockLayoutPanel dockPanel = new DockLayoutPanel(Unit.PX); dockPanel.setHeight("420px"); dockPanel.setWidth("600px"); mapPanel.add(dockPanel);//from w w w .ja v a 2 s .c o m // loadLayerConfigsFromServer(); loadLayerConfigsFromClient(); //VerticalPanel vp = new VerticalPanel(); MapPanel mapFillPanel = new MapPanel(m_map); m_map.setDpi(m_scrnDpi); m_map.getController().withHoverDelayMillis(MAP_HOVER_DELAY_MILLIS); //new EdgeHoverPanControl(m_map, MAP_EDGE_HOVER_RADIUS_PIXELS, // MAP_EDGE_HOVER_PAN_INTERVAL, // MAP_EDGE_HOVER_MAX_PAN_PER_INTERVAL_PIXELS); // m_map.getController().addHoverHandler(new HoverHandler() { // BubbleControl bc = new BubbleControl(m_map); // // @Override // public void onHover(HoverEvent e) { // ViewCoords m_vc = new ViewCoords(e.getX(), e.getY()); // GeodeticCoords gc = m_map.getProjection().viewToGeodetic(m_vc); // bc.getHtml().setHTML("Hover: " + gc.toString()); // bc.animateShow(e.getClientX(), e.getClientY()); // } // }); if (isTrue("showSomeIcons", false)) { addSomeIcons(); } m_map.updateView(); // Button left = new Button("Left", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // goLeft(); // } // }); // Button right = new Button("Right", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // goRight(); // }}); // Button up = new Button("Up", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // goUp(); // }}); // Button down = new Button("Down", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // goDown(); // }}); // // Button in = new Button("In", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // goIn(); // }}); // Button out = new Button("Out", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // goOut(); // }}); Button removeIcons = new Button("Remove Icons", new ClickHandler() { @Override public void onClick(ClickEvent event) { removeIcons(); } }); Button moveIcons = new Button("Move Icons", new ClickHandler() { @Override public void onClick(ClickEvent event) { moveIcons(); } }); Button resizeMap = new Button("Fill Viewport", new ClickHandler() { @Override public void onClick(ClickEvent event) { dockPanel.setHeight("100%"); dockPanel.setWidth("100%"); } }); MultiWordSuggestOracle oracle = new MultiWordSuggestOracle(); oracle.add("0"); oracle.add("01"); oracle.add("1"); oracle.add("3"); m_levelBox = new SuggestBox(); m_map.addChangeListener(new ChangeListener() { @Override public void onChange(Widget sender) { mapChanged(); } }); HorizontalPanel bar = new HorizontalPanel(); // bar.add(left); // bar.add(right); // bar.add(up); // bar.add(down); // bar.add(in); // bar.add(out); bar.add(removeIcons); bar.add(moveIcons); bar.add(resizeMap); // bar.add(m_centerLabel); dockPanel.addNorth(bar, 20); //bar.add(m_levelBox); // if (false) { // // Show debug grid // bar.add(m_tiles); // } //vp.add(bar); LayoutPanel hp = new LayoutPanel(); dockPanel.add(hp); //hp.setHeight("500px"); //hp.setWidth("500px"); //vp.add(hp); if (isTrue("showLayerPanel", false)) { addTileMapServiceView(hp); // eventBus.addHandler(TileMapAddEvent.TYPE, new TileMapAddEvent.Handler() { // @Override // public void onTileMapAdd(TileMapAddEvent event) { // LayerSet layerSet = new LayerSet(); // TileMapMetadata tileMapMetadata = event.getTileMapMetadata(); // layerSet.setServer(tileMapMetadata.getUrl()); // layerSet.setData(""); // layerSet.setUrlPattern("{server}/{level}/{x}/{y}." + tileMapMetadata.getTileImageFormat()); // m_map.addLayer(layerSet); // } // }); } // The map viewport hp.add(mapFillPanel); //hp.setWidgetLeftWidth(mapFillPanel,0, Style.Unit.PCT, 100, Style.Unit.PCT); // The map controls MapPanZoomControl mapControls = new MapPanZoomControl(m_map, 15, 100); mapControls.getElement().getStyle().setZIndex(100000); hp.add(mapControls); hp.setWidgetLeftWidth(mapControls, 0, Style.Unit.PX, 56, Style.Unit.PX); hp.setWidgetTopHeight(mapControls, 0, Style.Unit.PX, 121, Style.Unit.PX); //The mouse position label; PositionControl mousePosLabel = new PositionControl(m_map); hp.add(mousePosLabel); hp.setWidgetRightWidth(mousePosLabel, 10, Style.Unit.PX, 500, Style.Unit.PX); hp.setWidgetTopHeight(mousePosLabel, 10, Style.Unit.PX, 20, Style.Unit.PX); // Map dimmer control MapDimmerControl dimmer = new MapDimmerControl(m_map, true); hp.add(dimmer); hp.setWidgetRightWidth(dimmer, 10, Style.Unit.PX, 35, Style.Unit.PX); hp.setWidgetBottomHeight(dimmer, 10, Style.Unit.PX, 22, Style.Unit.PX); SearchControl flyToControl = new SearchControl(); hp.add(flyToControl); hp.setWidgetRightWidth(flyToControl, 0, Style.Unit.PX, 160, Style.Unit.PX); hp.setWidgetTopHeight(flyToControl, 0, Style.Unit.PX, 50, Style.Unit.PX); flyToControl.addSearchHandler(new FlyToController(m_map)); // Layer a transparent dialog... if (isTrue("showTestDialog", false)) { DialogBox db = new DialogBox(); db.setHTML("<a href='' onclick='false'>x</a>"); db.setPopupPosition(100, 10); db.setPixelSize(100, 100); db.show(); } }
From source file:com.moesol.gwt.milmap.client.Driver.java
License:Open Source License
private void doMap(RootPanel mapPanel) { //doMap(mapPanel); mapPanel.setHeight("100%"); mapPanel.setWidth("100%"); DOM.setInnerHTML(mapPanel.getElement(), ""); final DockLayoutPanel dockPanel = new DockLayoutPanel(Unit.PX); dockPanel.setHeight("100%"); dockPanel.setWidth("100%"); //dockPanel.setHeight("420px"); //dockPanel.setWidth("600px"); mapPanel.add(dockPanel);/* w w w . ja va2 s .com*/ // loadLayerConfigsFromServer(); m_map = new MapView(); loadLayerConfigsFromClient(); MapPanel mapFillPanel = new MapPanel(m_map); m_map.setDpi(m_scrnDpi); m_map.getController().withHoverDelayMillis(MAP_HOVER_DELAY_MILLIS); m_map.setDeclutterLabels(true); //new EdgeHoverPanControl(m_map, MAP_EDGE_HOVER_RADIUS_PIXELS, // MAP_EDGE_HOVER_PAN_INTERVAL, // MAP_EDGE_HOVER_MAX_PAN_PER_INTERVAL_PIXELS); // m_map.getController().addHoverHandler(new HoverHandler() { // BubbleControl bc = new BubbleControl(m_map); // // @Override // public void onHover(HoverEvent e) { // ViewCoords m_vc = new ViewCoords(e.getX(), e.getY()); // GeodeticCoords gc = m_map.getProjection().viewToGeodetic(m_vc); // bc.getHtml().setHTML("Hover: " + gc.toString()); // bc.animateShow(e.getClientX(), e.getClientY()); // } // }); if (isTrue("showSomeIcons", false)) { addSomeIcons(); } m_map.updateView(); //Button removeIcons = new Button("Remove Icons", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // removeIcons(); // }}); //Button moveIcons = new Button("Move Icons", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // moveIcons(); // }}); //Button showLeaders = new Button("Show Leaders", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // showLeaders(); // } //}); //Button benchmarks = new Button("Benchmarks", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // runBenchmarks(); // }}); //Button stats = new Button("Stats", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // stats(); // }}); //Button memoryTest = new Button("Memory Test", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // memoryTest(); // }}); //Button declutter = new Button("Declutter", new ClickHandler() { // @Override // public void onClick(ClickEvent event) { // declutterTest(); // }}); MultiWordSuggestOracle oracle = new MultiWordSuggestOracle(); oracle.add("0"); oracle.add("01"); oracle.add("1"); oracle.add("3"); m_levelBox = new SuggestBox(); m_map.addChangeListener(new ChangeListener() { @Override public void onChange(Widget sender) { mapChanged(); } }); // removing button bar for demo purposes //HorizontalPanel bar = new HorizontalPanel(); // bar.add(removeIcons); // bar.add(moveIcons); // bar.add(showLeaders); // bar.add(declutter); // bar.add(benchmarks); // bar.add(stats); // bar.add(memoryTest); // dockPanel.addNorth(bar, 20); LayoutPanel lp = new LayoutPanel(); dockPanel.add(lp); if (isTrue("showLayerPanel", false)) { addTileMapServiceView(lp); } // The map viewport lp.add(mapFillPanel); //count = hp.getWidgetCount(); //hp.setWidgetLeftWidth(mapFillPanel,0, Style.Unit.PCT, 100, Style.Unit.PCT); // The map controls MapPanZoomControl mapControls = new MapPanZoomControl(m_map, 15, 10); mapControls.getElement().getStyle().setZIndex(100000); lp.add(mapControls); lp.setWidgetLeftWidth(mapControls, 0, Style.Unit.PX, 56, Style.Unit.PX); lp.setWidgetTopHeight(mapControls, 0, Style.Unit.PX, 121, Style.Unit.PX); //The mouse position label; PositionControl mousePosLabel = new PositionControl(m_map); lp.add(mousePosLabel); lp.setWidgetRightWidth(mousePosLabel, 10, Style.Unit.PX, 500, Style.Unit.PX); lp.setWidgetTopHeight(mousePosLabel, 10, Style.Unit.PX, 20, Style.Unit.PX); //The Text control; m_textControl = new TextControl(); lp.add(m_textControl); lp.setWidgetLeftWidth(m_textControl, 10, Style.Unit.PX, 500, Style.Unit.PX); lp.setWidgetBottomHeight(m_textControl, 10, Style.Unit.PX, 20, Style.Unit.PX); // Map dimmer control MapDimmerControl dimmer = new MapDimmerControl(m_map, true); lp.add(dimmer); lp.setWidgetRightWidth(dimmer, 10, Style.Unit.PX, 60, Style.Unit.PX); lp.setWidgetBottomHeight(dimmer, 10, Style.Unit.PX, 34, Style.Unit.PX); // Map tag control TagControl tag = new TagControl(m_map, true); lp.add(tag); lp.setWidgetRightWidth(tag, 10, Style.Unit.PX, 35, Style.Unit.PX); lp.setWidgetBottomHeight(tag, 60, Style.Unit.PX, 22, Style.Unit.PX); SearchControl flyToControl = new SearchControl(); lp.add(flyToControl); lp.setWidgetRightWidth(flyToControl, 10, Style.Unit.PX, 160, Style.Unit.PX); lp.setWidgetTopHeight(flyToControl, 10, Style.Unit.PX, 50, Style.Unit.PX); flyToControl.addSearchHandler(new FlyToController(m_map)); // Layer a transparent dialog... if (isTrue("showTestDialog", false)) { DialogBox db = new DialogBox(); db.setHTML("<a href='' onclick='false'>x</a>"); db.setPopupPosition(100, 10); db.setPixelSize(100, 100); db.show(); } }
From source file:com.moesol.mapsample.client.MapSample.java
License:Open Source License
private void doMap(RootPanel mapPanel) { //doMap(mapPanel); mapPanel.setHeight("100%"); mapPanel.setWidth("100%"); DOM.setInnerHTML(mapPanel.getElement(), ""); final DockLayoutPanel dockPanel = new DockLayoutPanel(Unit.PX); dockPanel.setHeight("100%"); dockPanel.setWidth("100%"); mapPanel.add(dockPanel);/*from ww w .j av a2 s . co m*/ // loadLayerConfigsFromServer(); m_map = new MapView(); loadLayerConfigsFromClient(); MapPanel mapFillPanel = new MapPanel(m_map); m_map.setDpi(m_scrnDpi); m_map.getController().withHoverDelayMillis(MAP_HOVER_DELAY_MILLIS); m_map.setDeclutterLabels(true); if (isTrue("showSomeIcons", false)) { addSomeIcons(); } m_map.updateView(); MultiWordSuggestOracle oracle = new MultiWordSuggestOracle(); oracle.add("0"); oracle.add("01"); oracle.add("1"); oracle.add("3"); m_levelBox = new SuggestBox(); m_map.addChangeHandler(new ChangeHandler() { public void onChange(ChangeEvent event) { mapChanged(); } }); LayoutPanel lp = new LayoutPanel(); dockPanel.add(lp); // The map viewport lp.add(mapFillPanel); //count = hp.getWidgetCount(); //hp.setWidgetLeftWidth(mapFillPanel,0, Style.Unit.PCT, 100, Style.Unit.PCT); // The map controls MapPanZoomControl mapControls = new MapPanZoomControl(m_map, 15, 10); mapControls.getElement().getStyle().setZIndex(100000); lp.add(mapControls); lp.setWidgetLeftWidth(mapControls, 0, Style.Unit.PX, 56, Style.Unit.PX); lp.setWidgetTopHeight(mapControls, 0, Style.Unit.PX, 121, Style.Unit.PX); //The mouse position label; PositionControl mousePosLabel = new PositionControl(m_map); lp.add(mousePosLabel); lp.setWidgetRightWidth(mousePosLabel, 10, Style.Unit.PX, 500, Style.Unit.PX); lp.setWidgetTopHeight(mousePosLabel, 10, Style.Unit.PX, 20, Style.Unit.PX); //The Text control; m_textControl = new TextControl(); lp.add(m_textControl); lp.setWidgetLeftWidth(m_textControl, 10, Style.Unit.PX, 500, Style.Unit.PX); lp.setWidgetBottomHeight(m_textControl, 10, Style.Unit.PX, 20, Style.Unit.PX); // Map dimmer control MapDimmerControl dimmer = new MapDimmerControl(m_map, true); lp.add(dimmer); lp.setWidgetRightWidth(dimmer, 10, Style.Unit.PX, 60, Style.Unit.PX); lp.setWidgetBottomHeight(dimmer, 10, Style.Unit.PX, 34, Style.Unit.PX); // Map tag control TagControl tag = new TagControl(m_map, true); lp.add(tag); lp.setWidgetRightWidth(tag, 10, Style.Unit.PX, 35, Style.Unit.PX); lp.setWidgetBottomHeight(tag, 60, Style.Unit.PX, 22, Style.Unit.PX); SearchControl flyToControl = new SearchControl(); lp.add(flyToControl); lp.setWidgetRightWidth(flyToControl, 10, Style.Unit.PX, 160, Style.Unit.PX); lp.setWidgetTopHeight(flyToControl, 10, Style.Unit.PX, 50, Style.Unit.PX); flyToControl.addSearchHandler(new FlyToController(m_map)); // Layer a transparent dialog... if (isTrue("showTestDialog", false)) { DialogBox db = new DialogBox(); db.setHTML("<a href='' onclick='false'>x</a>"); db.setPopupPosition(100, 10); db.setPixelSize(100, 100); db.show(); } }
From source file:com.oracle.wci.portlet168.client.WciJsr168StartUpPortlet.java
License:Apache License
/** * This is the entry point method./*from w w w . j a va2 s.c om*/ */ public void onModuleLoad() { final Button sendButton = new Button("Send ME"); final TextBox nameField = new TextBox(); nameField.setText("GWT User"); final Label errorLabel = new Label(); // We can add style names to widgets sendButton.addStyleName("sendButton"); // Add the nameField and sendButton to the RootPanel // Use RootPanel.get() to get the entire body element RootPanel.get("nameFieldContainer").add(nameField); RootPanel.get("sendButtonContainer").add(sendButton); RootPanel.get("errorLabelContainer").add(errorLabel); // Focus the cursor on the name field when the app loads nameField.setFocus(true); nameField.selectAll(); // Create the popup dialog box final DialogBox dialogBox = new DialogBox(); dialogBox.setText("Remote Procedure Call"); dialogBox.setAnimationEnabled(true); final Button closeButton = new Button("Close"); // We can set the id of a widget by accessing its Element closeButton.getElement().setId("closeButton"); final Label textToServerLabel = new Label(); final HTML serverResponseLabel = new HTML(); VerticalPanel dialogVPanel = new VerticalPanel(); dialogVPanel.addStyleName("dialogVPanel"); dialogVPanel.add(new HTML("<b>Sending name to the server:</b>")); dialogVPanel.add(textToServerLabel); dialogVPanel.add(new HTML("<br><b>Server replies:</b>")); dialogVPanel.add(serverResponseLabel); dialogVPanel.setHorizontalAlignment(VerticalPanel.ALIGN_RIGHT); dialogVPanel.add(closeButton); dialogBox.setWidget(dialogVPanel); // Add a handler to close the DialogBox closeButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); sendButton.setEnabled(true); sendButton.setFocus(true); } }); // Create a handler for the sendButton and nameField class MyHandler implements ClickHandler, KeyUpHandler { /** * Fired when the user clicks on the sendButton. */ public void onClick(ClickEvent event) { sendNameToServer(); } /** * Fired when the user types in the nameField. */ public void onKeyUp(KeyUpEvent event) { if (event.getNativeKeyCode() == KeyCodes.KEY_ENTER) { sendNameToServer(); } } /** * Send the name from the nameField to the server and wait for a response. */ private void sendNameToServer() { // First, we validate the input. errorLabel.setText(""); String textToServer = nameField.getText(); if (!FieldVerifier.isValidName(textToServer)) { errorLabel.setText("Please enter at least four characters"); return; } // Then, we send the input to the server. sendButton.setEnabled(false); textToServerLabel.setText(textToServer); serverResponseLabel.setText(""); greetingService.greetServer(textToServer, new AsyncCallback<String>() { public void onFailure(Throwable caught) { // Show the RPC error message to the user dialogBox.setText("Remote Procedure Call - Failure"); serverResponseLabel.addStyleName("serverResponseLabelError"); serverResponseLabel.setHTML(SERVER_ERROR); dialogBox.center(); closeButton.setFocus(true); } public void onSuccess(String result) { dialogBox.setText("Remote Procedure Call"); serverResponseLabel.removeStyleName("serverResponseLabelError"); serverResponseLabel.setHTML(result); dialogBox.center(); closeButton.setFocus(true); } }); } } // Add a handler to send the name to the server MyHandler handler = new MyHandler(); sendButton.addClickHandler(handler); nameField.addKeyUpHandler(handler); }