/*
 * [LZNumberEditor.java]
 *
 * Summary: Left zero NumberEditor for a JSpinner.
 *
 * Copyright: (c) 2011-2017 Roedy Green, Canadian Mind Products, http://mindprod.com
 *
 * Licence: This software may be copied and used freely for any purpose but military.
 *          http://mindprod.com/contact/nonmil.html
 *
 * Requires: JDK 1.8+
 *
 * Created with: JetBrains IntelliJ IDEA IDE http://www.jetbrains.com/idea/
 *
 * Version History:
 *  1.0 2011-02-26 initial version, for DateSpinner
 */
package com.mindprod.spinner;

import javax.swing.JFormattedTextField;
import javax.swing.JSpinner;

/**
 * Left zero NumberEditor for a JSpinner.
 * <p/>
 * Works with Integer or Long unsigned values in the JSpinnerModel.
 * <p/>
 * Based on Thomas Fritsch's version posted in comp.lang.java.gui.
 *
 * @author Roedy Green, Canadian Mind Products
 * @version 1.0 2011-02-26 initial version, for DateSpinner
 * @since 2011-02-26
 */
public final class LZNumberEditor extends JSpinner.NumberEditor
    {
    /**
     * constructor
     *
     * @param spinner JSpinner this editor is attached to.
     * @param width   how many  hex chars wide the field is
     */
    public LZNumberEditor( JSpinner spinner, int width )
        {
        super( spinner );
        JFormattedTextField ftf = getTextField();
        ftf.setEditable( true );
        ftf.setFormatterFactory( new LZNumberFormatterFactory( width ) );
        }
    }