/*
* 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.museum.client.common.AbstractIssue;
import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.ui.MenuBar;
import com.google.gwt.user.client.ui.Widget;
/**
* The {@link com.google.gwt.user.client.ui.PopupPanel} used to display sub
* menus in a {@link MenuBar} is not accessible, nor is it under the
* {@link MenuBar MenuBar's} DOM structure, so it cannot be uniquely styled.
*/
public class Issue1169 extends AbstractIssue {
/**
* A command that does not do anything.
*/
private static Command emptyCommand = new Command() {
public void execute() {
}
};
@Override
public Widget createIssue() {
// Create the main menu bar
MenuBar menuBar = new MenuBar();
menuBar.setAutoOpen(true);
// Change the primary style name
menuBar.setStylePrimaryName("myMenuBar");
// Add the original style names so the default styles apply
menuBar.addStyleName("gwt-MenuBar gwt-MenuBar-horizontal");
// Add some sub menus, each with a unique style name
for (int i = 0; i < 3; i++) {
MenuBar subMenu = new MenuBar(true);
subMenu.addItem("Item 1", emptyCommand);
subMenu.addItem("Item 2", emptyCommand);
subMenu.addItem("Item 3", emptyCommand);
menuBar.addItem("Option " + i, subMenu);
}
return menuBar;
}
@Override
public String getInstructions() {
return "Verify that each submenu has a red border, but no shadow.";
}
@Override
public String getSummary() {
return "Cannot apply unique styles to MenuBar popups";
}
@Override
public boolean hasCSS() {
return true;
}
}