focuskludge.java

来自「一个非常好的ssh客户端实现」· Java 代码 · 共 32 行

/******************************************************************************
 *
 * Copyright (c) 1999-2003 AppGate Network Security AB. All Rights Reserved.
 * 
 * This file contains Original Code and/or Modifications of Original Code as
 * defined in and that are subject to the MindTerm Public Source License,
 * Version 2.0, (the 'License'). You may not use this file except in compliance
 * with the License.
 * 
 * You should have received a copy of the MindTerm Public Source License
 * along with this software; see the file LICENSE.  If not, write to
 * AppGate Network Security AB, Otterhallegatan 2, SE-41118 Goteborg, SWEDEN
 *
 *****************************************************************************/

package com.mindbright.terminal;

import java.awt.Component;

public class FocusKludge {
    public FocusKludge(Component c) {
	try {
	    java.lang.reflect.Method m =
		c.getClass().getMethod("setFocusTraversalKeysEnabled",
				       new Class[] { boolean.class });
	    m.invoke(c, new Object[] { new Boolean(false) });
	} catch (Throwable t) {
	    /* only needed/available in jdk1.4 */
	}
    }
}