Java Icon scaleIcon(Image iconImage, int size)

Description

scale Icon

License

Open Source License

Declaration

public static BufferedImage scaleIcon(Image iconImage, int size) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.awt.*;
import java.awt.image.BufferedImage;

import javax.swing.ImageIcon;

public class Main {
    public static ImageIcon scaleIcon(ImageIcon icon, int size) {
        return new ImageIcon(scaleIcon(icon.getImage(), size));
    }//  w  w  w.j  a  va 2  s  .  c  o m

    public static BufferedImage scaleIcon(Image iconImage, int size) {
        BufferedImage newImage = new BufferedImage(size, size, BufferedImage.TYPE_INT_ARGB);
        Graphics2D g2 = newImage.createGraphics();
        try {
            g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
            g2.drawImage(iconImage, 0, 0, size, size, null);
        } finally {
            g2.dispose();
        }
        return newImage;
    }
}

Related

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2. extractIconImage(Component component, Icon icon)
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5. makeIcon(final Class baseClass, final Class rootClass, final String imageFile)
6. toImage(Icon icon)
7. toImages(List icons)