/* * Smart GWT (GWT for SmartClient) * Copyright 2008 and beyond, Isomorphic Software, Inc. * * Smart GWT is free software; you can redistribute it and/or modify it * under the terms of the GNU Lesser General Public License version 3 * as published by the Free Software Foundation. Smart GWT is also * available under typical commercial license terms - see * http://smartclient.com/license * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. */ import com.smartgwt.client.util.BooleanCallback; import com.smartgwt.client.util.SC; import com.smartgwt.client.util.ValueCallback; import com.smartgwt.client.widgets.Canvas; import com.smartgwt.client.widgets.Dialog; import com.smartgwt.client.widgets.IButton; import com.smartgwt.client.widgets.Label; import com.smartgwt.client.widgets.events.ClickEvent; import com.smartgwt.client.widgets.events.ClickHandler; import com.google.gwt.core.client.EntryPoint; public class DialogsSample implements EntryPoint { public void onModuleLoad() { final Label labelAnswer = new Label("Your answer here..."); labelAnswer.setTop(50); labelAnswer.setWidth(300); IButton buttonConfirm = new IButton("Confirm"); buttonConfirm.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { SC.confirm("Proceed with Operation get AJAX?", new BooleanCallback() { public void execute(Boolean value) { if (value != null && value) { labelAnswer.setContents("OK"); } else { labelAnswer.setContents("Cancel"); } } }); } }); IButton buttonAsk = new IButton("Ask"); buttonAsk.setLeft(150); buttonAsk.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { SC.ask("Are you going to stop writing great code?", new BooleanCallback() { public void execute(Boolean value) { if (value != null && value) { labelAnswer.setContents("Yes"); } else { labelAnswer.setContents("No"); } } }); } }); IButton buttonAskForValue = new IButton("Ask for Value"); buttonAskForValue.setLeft(300); buttonAskForValue.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { final Dialog dialogProperties = new Dialog(); dialogProperties.setWidth(300); SC.askforValue("Question", "What is your name?", "", new ValueCallback() { @Override public void execute(String value) { if (value != null) { labelAnswer.setContents(value); } else { labelAnswer.setContents("Cancel"); } } }, dialogProperties); } }); Canvas main = new Canvas(); main.addChild(labelAnswer); main.addChild(buttonConfirm); main.addChild(buttonAsk); main.addChild(buttonAskForValue); main.draw(); } }