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/*
* Class for image drawing.
*/
package testapp;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.JComponent;
import java.util.logging.*;
/**
*
* @author eisenhauer
*/
public class ImageComponent extends JComponent {
private BufferedImage image;
private File file;
public void setImage(File file) {
this.file = file;
try {
if ((image = ImageIO.read(this.file)) != null) {
setPreferredSize(new Dimension(image.getWidth(), image.getHeight()));
repaint();
}
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
protected void paintComponent(Graphics g) {
if (image != null) {
g.drawImage(image, 0, 0, this);
}
}
public File getFile() {
return file;
}
}
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