// $Header: /home/cvs/jakarta-jmeter/src/core/org/apache/jmeter/gui/util/ButtonPanel.java,v 1.6 2004/02/13 02:21:38 sebb Exp $
/*
 * Copyright 2001-2004 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
*/

package org.apache.jmeter.gui.util;

import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JPanel;

import org.apache.jmeter.util.JMeterUtils;

/**
 * @author    Michael Stover
 * @version   $Revision: 1.6 $
 */
public class ButtonPanel extends JPanel
{
    public final static int ADD_BUTTON = 1;
    public final static int EDIT_BUTTON = 2;
    public final static int DELETE_BUTTON = 3;
    public final static int LOAD_BUTTON = 4;
    public final static int SAVE_BUTTON = 5;

    private JButton add, delete, edit, load, save;

    public ButtonPanel()
    {
        init();
    }

    public void addButtonListener(int button, ActionListener listener)
    {
        switch (button)
        {
            case ADD_BUTTON :
                add.addActionListener(listener);
                break;
            case EDIT_BUTTON :
                edit.addActionListener(listener);
                break;
            case DELETE_BUTTON :
                delete.addActionListener(listener);
                break;
            case LOAD_BUTTON :
                load.addActionListener(listener);
                break;
            case SAVE_BUTTON :
                save.addActionListener(listener);
                break;
        }
    }

/* NOTUSED
    private void initButtonMap()
    {
    }
*/
    private void init()
    {
        add = new JButton(JMeterUtils.getResString("add"));
        add.setActionCommand("Add");
        edit = new JButton(JMeterUtils.getResString("edit"));
        edit.setActionCommand("Edit");
        delete = new JButton(JMeterUtils.getResString("delete"));
        delete.setActionCommand("Delete");
        load = new JButton(JMeterUtils.getResString("load"));
        load.setActionCommand("Load");
        save = new JButton(JMeterUtils.getResString("save"));
        save.setActionCommand("Save");
        Dimension d = delete.getPreferredSize();
        add.setPreferredSize(d);
        edit.setPreferredSize(d);
        //close.setPreferredSize(d);
        load.setPreferredSize(d);
        save.setPreferredSize(d);
        GridBagLayout g = new GridBagLayout();
        this.setLayout(g);
        GridBagConstraints c = new GridBagConstraints();
        c.fill = GridBagConstraints.NONE;
        c.gridwidth = 1;
        c.gridheight = 1;
        c.gridx = 1;
        c.gridy = 1;
        g.setConstraints(add, c);
        this.add(add);
        c.gridx = 2;
        c.gridy = 1;
        g.setConstraints(edit, c);
        this.add(edit);
        c.gridx = 3;
        c.gridy = 1;
        g.setConstraints(delete, c);
        this.add(delete);
        /*
         * c.gridx = 1;
         * c.gridy = 2;
         * g.setConstraints(close, c);
         * panel.add(close);
         */
        c.gridx = 2;
        c.gridy = 2;
        g.setConstraints(load, c);
        this.add(load);
        c.gridx = 3;
        c.gridy = 2;
        g.setConstraints(save, c);
        this.add(save);
    }
}