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// Copyright 2007 Google Inc. All Rights Reserved.
//
// 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.scrollview.ui;
/**
* A MenuListItem is any sort of menu entry. This can either be within a popup
* menu or within a menubar. It can either be a submenu (only name and
* command-id) or a name with an associated value and possibly description. They
* can also have new entries added (if they are submenus).
*
* @author wanke@google.com
*/
import com.google.scrollview.ScrollView;
import com.google.scrollview.events.SVEvent;
import com.google.scrollview.events.SVEventType;
import javax.swing.JMenuItem;
/**
* Constructs a new menulistitem which just has an ID and a name attached to
* it. In this case, we will have to ask for the value of the item and its
* description if it gets called.
*/
class SVEmptyMenuItem extends SVAbstractMenuItem {
SVEmptyMenuItem(int id, String name) {
super(id, name, new JMenuItem(name));
}
/** What to do when user clicks on this item. */
@Override
public void performAction(SVWindow window, SVEventType eventType) {
// Send an event indicating that someone clicked on an entry.
// Value will be null here.
SVEvent svme =
new SVEvent(eventType, window, id, getValue());
ScrollView.addMessage(svme);
}
}
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