import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public final class AreaTest extends JFrame
{
	private JButton b1, b2, b3; //Registering number buttons and operational buttons
	private JPanel buttonLayout; //creating Panel for button layout
	private int a=0;
	
	Toolkit toolkit = Toolkit.getDefaultToolkit();
	Image image = toolkit.createImage("img.jpg");	
		

    public AreaTest()
    {
        Container container = getContentPane();
        container.setLayout(new BorderLayout());

        
        JPanel buttonLayout = new JPanel();
        buttonLayout.setLayout(new GridLayout(3, 1));
        
        JTextArea textArea = new JTextArea()
        {
            
            {setOpaque(false);}
            public void paintComponent (Graphics g)
            {
                
                
                g.drawImage(image, 0, 0, (int)getSize().getWidth(), (int)getSize().getHeight(), this);
                super.paintComponent(g);
            }
          
        };
        
        b1 = new JButton("one"); //creation of a button using command JButton; doing the same with the rest of the buttons
	b1.setBackground(Color.orange); //setting button color to orange
	b2 = new JButton("two"); 
	b2.setBackground(Color.orange);
	b3 = new JButton("three");
	b3.setBackground(Color.orange);
	
	b1.addActionListener(new ActionListener() //adding function to a particular button
		{	public void actionPerformed(ActionEvent e)
			{
				
			}
		});

	
        container.add(textArea);
        container.add(buttonLayout, "South");
        buttonLayout.add(b1); //adding registered buttons in order to make them appear inside the calculator
		buttonLayout.add(b2);
		buttonLayout.add(b3);
		
		
    }


    public static void main(String[] args)
    {
        
        AreaTest areaTest = new AreaTest();
        areaTest.setSize(300, 300);
        areaTest.setLocation(350,230);
        //areaTest.setResizable(false);
        areaTest.setTitle("Area test");
        areaTest.setVisible(true);
    }
}