/*
 * File    : ImgPanel.java
 * Created : 17-feb-2004 14:57
 * By      : fbusquets
 *
 * JClic - Authoring and playing system for educational activities
 *
 * Copyright (C) 2000 - 2005 Francesc Busquets & Departament
 * d'Educacio de la Generalitat de Catalunya
 *
 * 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 (see the LICENSE file).
 */

package edu.xtec.jclic.beans;

import java.awt.Dimension;
import java.awt.Image;
import javax.swing.ImageIcon;
import javax.swing.JLabel;

/**
 *
 * @author Francesc Busquets (fbusquets@xtec.cat)
 * @version 13.08.29
 */
public class ImgPanel extends JLabel {
        
    private boolean missingPicture = false;

    public ImgPanel(Image img){
        this(new ImageIcon(img));
    }
    
    public ImgPanel(ImageIcon i) {
        super(i);
        if (i == null) {
            missingPicture = true;
            setText("No picture found.");
            setHorizontalAlignment(CENTER);
            setOpaque(true);
            //setBackground(Color.white);
        }

        setAutoscrolls(true); //enable synthetic drag events
    }

    @Override
    public Dimension getPreferredSize() {
        if (missingPicture) {
            return new Dimension(320, 480);
        } else {
            return super.getPreferredSize();
        }
    }
}