Java ImageIcon createOverlayIcon(Icon baseIcon, ImageIcon overlayIcon)

Description

create Overlay Icon

License

Open Source License

Declaration

public static ImageIcon createOverlayIcon(Icon baseIcon, ImageIcon overlayIcon) 

Method Source Code

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

import java.awt.Graphics2D;
import java.awt.Image;

import java.awt.image.BufferedImage;

import javax.swing.Icon;
import javax.swing.ImageIcon;

public class Main {
    public static ImageIcon createOverlayIcon(Icon baseIcon, ImageIcon overlayIcon) {
        BufferedImage result = new BufferedImage(baseIcon.getIconWidth(), baseIcon.getIconHeight(),
                BufferedImage.TYPE_INT_ARGB);
        Graphics2D g2 = result.createGraphics();
        baseIcon.paintIcon(null, g2, 0, 0);

        Image overlay = overlayIcon.getImage();

        int w = 12;
        int h = 12;
        int x = baseIcon.getIconWidth() - w;
        int y = baseIcon.getIconHeight() - h;

        g2.drawImage(overlay, x, y, x + w, y + w, 0, 0, overlayIcon.getIconWidth(), overlayIcon.getIconHeight(),
                null);//from   w  w  w .  j  a  v a 2 s. c  o  m

        g2.dispose();

        return new ImageIcon(result);
    }
}

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