Print Screen Java

framePrintScreen.java

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
import java.awt.EventQueue;
import java.awt.Rectangle;
import java.awt.Dimension;
import java.awt.Toolkit;
import java.awt.Robot;
import java.io.File;
import javax.imageio.ImageIO;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.UIManager;
import javax.swing.border.EmptyBorder;
import javax.swing.JLabel;
import javax.swing.ImageIcon;

@SuppressWarnings("serial")
public class framePrintScreen extends JFrame 
{

	private JPanel contentPane;
	private JButton btnPrintScreen;
	private JLabel lblWall;
	private JLabel lblIcon;

	/**
	 * Create the frame.
	 */
	public framePrintScreen() 
	{
		super("Print Screen Desktop [JPrintScreen]");
		setResizable(false);
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(100, 100, 450, 300);
		contentPane = new JPanel();
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		setContentPane(contentPane);
		contentPane.setLayout(null);
		
		btnPrintScreen = new JButton("Print Screen");
		btnPrintScreen.setIcon(new ImageIcon("/home/resa/resa/Aplikasi Java/SwingComponents/src/Gambar/PSImage/ok.png"));
		btnPrintScreen.addActionListener(new ActionListener() 
		{
			public void actionPerformed(ActionEvent act)
			{
				dispose();
				try
				{
					   Toolkit tk = Toolkit.getDefaultToolkit();
				       Dimension dimensi = tk.getScreenSize();
				       Rectangle rect = new Rectangle(dimensi);
				       Robot rbt = new Robot();
				       Thread.sleep(2000);
				       File file = new File("/home/resa/resa/Downloads/Screenshot1.png");
				       BufferedImage bi = rbt.createScreenCapture(rect);
				       ImageIO.write(bi,"png",file);
				       tk.beep();
				}
					
				catch (Exception ex) 
				{
					// TODO Auto-generated catch block
					ex.printStackTrace();
				}
				
			}
		});
		btnPrintScreen.setBounds(131, 162, 180, 57);
		contentPane.add(btnPrintScreen);
		
		lblIcon = new JLabel("");
		lblIcon.setIcon(new ImageIcon("/home/resa/resa/Aplikasi Java/SwingComponents/src/Gambar/PSImage/kamera.png"));
		lblIcon.setBounds(145, 6, 147, 121);
		contentPane.add(lblIcon);
		
		lblWall = new JLabel("");
		lblWall.setIcon(new ImageIcon("/home/resa/resa/Aplikasi Java/SwingComponents/src/Gambar/PSImage/putihBlur.png"));
		lblWall.setBounds(0, 0, 448, 277);
		contentPane.add(lblWall);
		setLocationRelativeTo(null);
	}
	
	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try
				{
					UIManager.setLookAndFeel("com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel");
					framePrintScreen frame = new framePrintScreen();
					frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}
}