| /* |
| * Copyright 2008 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| |
| package com.google.gwt.museum.client.defaultmuseum; |
| |
| import com.google.gwt.event.logical.shared.CloseEvent; |
| import com.google.gwt.event.logical.shared.CloseHandler; |
| import com.google.gwt.museum.client.common.AbstractIssue; |
| import com.google.gwt.museum.client.common.EventReporter; |
| import com.google.gwt.user.client.Command; |
| import com.google.gwt.user.client.ui.HorizontalPanel; |
| import com.google.gwt.user.client.ui.MenuBar; |
| import com.google.gwt.user.client.ui.Panel; |
| import com.google.gwt.user.client.ui.PopupPanel; |
| import com.google.gwt.user.client.ui.VerticalPanel; |
| import com.google.gwt.user.client.ui.Widget; |
| |
| /** |
| * A simple test for suggest box events. |
| */ |
| @SuppressWarnings("deprecation") |
| public class VisualsForMenuEvents extends AbstractIssue { |
| |
| HorizontalPanel report = new HorizontalPanel(); |
| |
| @Override |
| public Widget createIssue() { |
| VerticalPanel p = new VerticalPanel(); |
| |
| createMenu(p); |
| report.setBorderWidth(3); |
| |
| report.setCellWidth(report.getWidget(0), "300px"); |
| |
| p.add(report); |
| return p; |
| } |
| |
| @Override |
| public String getInstructions() { |
| return "Open and close menu items and see that you get close events"; |
| } |
| |
| @Override |
| public String getSummary() { |
| return "Menu event tests"; |
| } |
| |
| @Override |
| public boolean hasCSS() { |
| return false; |
| } |
| |
| void createMenu(Panel p) { |
| final EventReporter<Object, PopupPanel> reporter = new EventReporter<Object, PopupPanel>( |
| report); |
| Command command = new Command() { |
| |
| public void execute() { |
| reporter.report("menu item selected"); |
| } |
| |
| }; |
| |
| MenuBar main = new MenuBar(); |
| main.setTitle("Main"); |
| p.add(main); |
| MenuBar barA = new MenuBar(); |
| barA.setTitle("A"); |
| CloseHandler<PopupPanel> handler = new CloseHandler<PopupPanel>() { |
| |
| public void onClose(CloseEvent<PopupPanel> event) { |
| reporter.report("closed popup belonging to Main"); |
| } |
| |
| }; |
| main.addCloseHandler(handler); |
| barA.addItem("a1", command); |
| barA.addItem("a2", command); |
| |
| handler = new CloseHandler<PopupPanel>() { |
| |
| public void onClose(CloseEvent<PopupPanel> event) { |
| reporter.report("closed popup belonging to A"); |
| } |
| |
| }; |
| barA.addCloseHandler(handler); |
| MenuBar barB = new MenuBar(); |
| barB.setTitle("B"); |
| barB.addItem("b1", command); |
| barB.addItem("b2", command); |
| |
| handler = new CloseHandler<PopupPanel>() { |
| |
| public void onClose(CloseEvent<PopupPanel> event) { |
| reporter.report("closed popup belonging to B"); |
| } |
| |
| }; |
| barB.addCloseHandler(handler); |
| MenuBar barC = new MenuBar(); |
| barC.addItem("c1", command); |
| barC.addItem("c2", command); |
| |
| handler = new CloseHandler<PopupPanel>() { |
| |
| public void onClose(CloseEvent<PopupPanel> event) { |
| reporter.report("closed popup belonging to c"); |
| } |
| |
| }; |
| barC.addCloseHandler(handler); |
| barC.setTitle("C"); |
| |
| handler = new CloseHandler<PopupPanel>() { |
| |
| public void onClose(CloseEvent<PopupPanel> event) { |
| reporter.report("closed popup belonging to B"); |
| } |
| |
| }; |
| |
| main.addItem("A", barA); |
| barA.addItem("b", barB); |
| barB.addItem("c", barC); |
| } |
| } |