Java example source code file (MenuDragMouseListener.java)

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Java - Java tags/keywords

eventlistener, menudragmouselistener, util

The MenuDragMouseListener.java Java example source code

/*
 * Copyright (c) 1998, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package javax.swing.event;


import java.util.EventListener;


/**
 * Defines a menu mouse-drag listener.
 *
 * @author Georges Saab
 */
public interface MenuDragMouseListener extends EventListener {
    /**
     * Invoked when the dragged mouse has entered a menu component's
     * display area.
     *
     * @param e  a MenuDragMouseEvent object
     */
    void menuDragMouseEntered(MenuDragMouseEvent e);
    /**
     * Invoked when the dragged mouse has left a menu component's
     * display area.
     *
     * @param e  a MenuDragMouseEvent object
     */
    void menuDragMouseExited(MenuDragMouseEvent e);
    /**
     * Invoked when the mouse is being dragged in a menu component's
     * display area.
     *
     * @param e  a MenuDragMouseEvent object
     */
    void menuDragMouseDragged(MenuDragMouseEvent e);
    /**
     * Invoked when a dragged mouse is release in a menu component's
     * display area.
     *
     * @param e  a MenuDragMouseEvent object
     */
    void menuDragMouseReleased(MenuDragMouseEvent e);
}