How to add image on button?

krishbcs

how to add image on button using awt in java without swing?

import java.awt.*;
 
public class ImageButton extends Canvas
{
private Image image;
private String command;
private boolean selected = false;
private Dimension size;
 
public ImageButton(Image img, String command)
{
super();
this.image = img;
this.command = command;
if (image == null)
{ size = new Dimension(0, 0); }
else
{
size = new Dimension(image.getWidth(this), image.getHeight(this));
}
}
public boolean handleEvent(Event e)
{
if (e.id == Event.MOUSE_UP)
{
if (selected)
{
e.id = Event.ACTION_EVENT;
e.arg = command;
}
}
if (e.id == Event.MOUSE_ENTER)
{
selected = true;
repaint();
return true;
}
if (e.id == Event.MOUSE_EXIT)
{
selected = false;
repaint();
return true;
}
return super.handleEvent(e);
}
public Dimension minimumSize()
{
return size;
}
public void paint(Graphics g)
{
g.drawImage(image, 0, 0, this);
if (selected)
{
g.setColor(Color.yellow);
g.drawRect(0, 0, image.getWidth(this)-1, image.getHeight(this)-1);
}
}
public Dimension preferredSize()
{
return minimumSize();
}
public void update(Graphics g) {
paint(g);
}
 
}