// OvalPanelX2.java
// Customized JPanel class
import java.awt.*;
import javax.swing.*;

public class OvalPanelX2 extends JPanel {
	private int width = 10;
	private int height = 10;

	public void paintComponent( Graphics g ) {
		super.paintComponent( g );
		g.fillOval( 10, 10, width, height );
	}

	public void setWidth( int w ) {
		width = ( w >= 0 ? w : 10 );	// default value is 10
		repaint( );
	}

	public void setHeight( int h ) {
		height = ( h >= 0 ? h : 10 );	// default value is 10
		repaint( );
	}

	// following methods are used by layout managers
	public Dimension getPreferredSize( ) {
		return new Dimension( 900, 600 );
	}

	public Dimension getMinimumSize( ) {
		return getPreferredSize( );
	}
}