/*
 * 
 * File: HelloGUI.java
 * 
 * Description: The GUI of this program create a Graphical User
 * Interface with a textfield for thr user to enter their name,
 * a button for the user to click to submit their name, a text field 
 * that displays a "Hello" message, and a graphic.
 * 
 */
/**
 * 
 * @author: put-your-name
 *
 */
import java.awt.EventQueue;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.awt.*;
import java.awt.image.*;
import java.io.*;
import javax.imageio.ImageIO;
import javax.swing.*;
import javax.swing.border.EmptyBorder;
import javax.swing.JLabel;
import javax.swing.JTextField;
import javax.swing.JButton;

public class Main extends JFrame {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	private JPanel contentPane;
	private JTextField nameStr;
	private JTextField outStr;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					Main frame = new Main();
					frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the frame.
	 */
	public Main() {
		setTitle("Hello World App");
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(100, 100, 650, 450);
		contentPane = new JPanel();
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		contentPane.setLayout(new BorderLayout(0, 0));
		setContentPane(contentPane);
		
		JPanel panel = new JPanel();
		contentPane.add(panel, BorderLayout.CENTER);
		panel.setLayout(null);
		
		JLabel lblName = new JLabel("Name: ");
		lblName.setBounds(55, 25, 60, 14); 
		panel.add(lblName);
		
		nameStr = new JTextField();
		nameStr.setBounds(105, 22, 110, 20); 
		panel.add(nameStr);
		nameStr.setColumns(40);
		
		JLabel lblOutput = new JLabel("Message: ");
		lblOutput.setBounds(34, 68, 86, 14); // 86 wss 46
		panel.add(lblOutput);

		outStr = new JTextField();
		outStr.setBounds(105, 65, 110, 20); 
		panel.add(outStr);
		outStr.setColumns(40);
		
		JButton clickBtn = new JButton(" Click Me! ");
		clickBtn.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				outStr.setText("Hello " + nameStr.getText() + "!");
			}
		});
		clickBtn.setPreferredSize(new Dimension(400, 400));
		clickBtn.setBounds(250, 21, 150, 23); 
		panel.add(clickBtn);
		
		JPanel imgPanel = new JPanel();
		imgPanel.setBounds(400, 15, 206, 99);
		panel.add(imgPanel);	
    
		ImageIcon image = new ImageIcon("put-the-name-of-your-image-here");
		JLabel label = new JLabel("", image, JLabel.CENTER);
		imgPanel.add( label, BorderLayout.CENTER );
	}
}