Java Icon to Image iconToImage(Icon icon)

Description

icon To Image

License

Open Source License

Declaration

public static Image iconToImage(Icon icon) 

Method Source Code

//package com.java2s;
//it under the terms of the GNU Affero General Public License as published by

import java.awt.Graphics2D;
import java.awt.GraphicsConfiguration;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;

import java.awt.Image;

import java.awt.image.BufferedImage;

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

public class Main {
    public static Image iconToImage(Icon icon) {
        if (icon instanceof ImageIcon) {
            return ((ImageIcon) icon).getImage();
        } else {//from  w  ww  . ja v  a 2 s .  co  m
            int w = icon.getIconWidth();
            int h = icon.getIconHeight();
            GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
            GraphicsDevice gd = ge.getDefaultScreenDevice();
            GraphicsConfiguration gc = gd.getDefaultConfiguration();
            BufferedImage image = gc.createCompatibleImage(w, h);
            Graphics2D g = image.createGraphics();
            icon.paintIcon(null, g, 0, 0);
            g.dispose();
            return image;
        }
    }
}

Related

1. iconToImage(Icon icon)
2. iconToImage(Icon icon)
3. iconToImage(Icon icon)
4. iconToImage(Icon icon)
5. iconToImage(Icon icon)
6. iconToImage(Icon icon, Component comp)
7. iconToImage(Icon icon, int width, int height)