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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.events.SVEventType;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
abstract class SVAbstractMenuItem {
JMenuItem mi;
public String name;
public int id;
/**
* Sets the basic attributes for name, id and the corresponding swing item
*/
SVAbstractMenuItem(int id, String name, JMenuItem jmi) {
this.mi = jmi;
this.name = name;
this.id = id;
}
/** Returns the actual value of the MenuListItem. */
public String getValue() { return null; }
/** Adds a child entry to the submenu. */
public void add(SVAbstractMenuItem mli) { }
/** Adds a child menu to the submenu (or root node). */
public void add(JMenu jli) { }
/**
* What to do when user clicks on this item.
* @param window The window the event happened.
* @param eventType What kind of event will be associated
* (usually SVET_POPUP or SVET_MENU).
*/
public void performAction(SVWindow window, SVEventType eventType) {}
}
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