/*
* 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);
}
}