/** BEGIN COPYRIGHT BLOCK
 * Copyright (C) 2001 Sun Microsystems, Inc.  Used by permission.
 * Copyright (C) 2005 Red Hat, Inc.
 * All rights reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation version
 * 2.1 of the License.
 *                                                                                 
 * This library 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
 * Lesser General Public License for more details.
 *                                                                                 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 * END COPYRIGHT BLOCK **/

package com.netscape.management.client.util;

import javax.swing.*;
import javax.swing.text.*;

/**
 * SingleByteTextField is a control which only accept single byte input.
 * If the user types in any double bytes character, it will popup a
 * warning dialog.
 *
 * @author  Terence Kwan (terencek@netscape.com)
 *
 * @see     com.netscape.management.client.util.SingleByteDocument
 * @see     com.netscape.management.client.util.SinglePasswordField
 */

public class SingleByteTextField extends JTextField {
    /**
      * constructor
      */
    public SingleByteTextField() {
        super();
    }

    /**
      * constructor
      *
      * @param cols number of column in the text field
      */
    public SingleByteTextField(int cols) {
        super(cols);
    }

    /**
      * get the single byte document model
      */
    protected Document createDefaultModel() {
        return new SingleByteDocument(this);
    }
}

