Re: How to make Image size as the label has?



import javax.swing.*;
import javax.imageio.ImageIO;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

/**
* @author Bart Cremers
* @since Feb 23, 2006
*/
public class JImageFrame extends JFrame {

public JImageFrame(Image image) {
setContentPane(new ImagePanel(image));
}

public static void main(String[] args) throws IOException {
String pic = "somePic.jpg";
BufferedImage img = ImageIO.read(new File(pic));
JFrame f = new JImageFrame(img);
f.pack();
f.setLocationRelativeTo(null);
f.setDefaultCloseOperation(EXIT_ON_CLOSE);
f.setVisible(true);
}

private class ImagePanel extends JPanel {
private Image image;

public ImagePanel(Image image) {
this.image = image;
}

protected void paintComponent(Graphics g) {
g.drawImage(image, 0, 0, getWidth(), getHeight(), this);
}
}
}

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