listqbfmodelnumber.java

是一个专门设计用于触摸屏的POS(point of sales)应用软件

//    Tina POS is a point of sales application designed for touch screens.
//    Copyright (C) 2005 Adrian Romero Corchado.
//    http://sourceforge.net/projects/tinapos
//
//    This program is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    This program 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 for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

/*
 * ListQBFModelNumber.java
 *
 * Created on 2 de marzo de 2004, 19:02
 */

package net.adrianromero.data.gui;

import javax.swing.*;
import net.adrianromero.data.loader.QBFCompareEnum;
/**
 *
 * @author  adrian
 */
public class ListQBFModelNumber extends AbstractListModel implements ComboBoxModel {
    
    private Object[] m_items;
    private Object m_sel;
    
    /** Creates a new instance of ListQBFModelNumber */
    public ListQBFModelNumber() {

    m_items = new Object[] {
            QBFCompareEnum.COMP_NONE,
            QBFCompareEnum.COMP_EQUALS,
            QBFCompareEnum.COMP_RE,
            QBFCompareEnum.COMP_DISTINCT,
            QBFCompareEnum.COMP_GREATER, 
            QBFCompareEnum.COMP_LESS,
            QBFCompareEnum.COMP_GREATEROREQUALS, 
            QBFCompareEnum.COMP_LESSOREQUALS,
            QBFCompareEnum.COMP_ISNULL,
            QBFCompareEnum.COMP_ISNOTNULL,
        };
        m_sel = m_items[0];
    }
    
    public Object getElementAt(int index) {
        return m_items[index];
    }
   
    public int getSize() {
        return m_items.length;
    }
    
    public Object getSelectedItem() {
        return m_sel;
    }
     
    public void setSelectedItem(Object anItem) {
        m_sel = anItem;
    }
}