Question

Design a GUI program as follows: The program will open up a window that contains a read-only text box and 2 buttons. One button should say "I feel lucky! :)" on it and the other button should say "I don't feel lucky :( ". (Because why not, I actually used the emojis, but you don't have to) When the user clicks the "I feel lucky" button, the background color should change from white to something else (you can choose, I chose magenta), and the text box should say "You're lucky!" When the user clicks the "I don't feel lucky" button, the background color should become white again (or it should stay white if it was already) and the text box should become blank.

Answer 1

Answer:

Kindly note that, you're to replace "at" with shift 2 as the brainly text editor can't accept the symbol

Explanation:

A graphical user interface (GUI) allows a user to interact with a computer program using a pointing device that manipulates small pictures on a computer screen. The small pictures are called icons or widgets. Various types of pointing devices can be used, such as a mouse, a stylus pen, or a human finger on a touch screen

import java.awt.Color;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JButton;

import javax.swing.JFrame;

import javax.swing.JPanel;

import javax.swing.JTextField;

public class LuckyButtons {

  static JFrame frame = new JFrame("Lucky Buttons");

  static JPanel panel = new JPanel();

  public static void main(String s[]) {

      panel.setLayout(null);

      final JTextField txt1 = new JTextField(10);

      txt1.setBounds(200, 50, 100, 30);

      // password field

      final JTextField txt2 = new JTextField(10);

      txt2.setBounds(320, 50, 100, 30);

      txt1.setEnabled(false);

      txt2.setEnabled(false);

      JButton btn1 = new JButton();

      btn1.setText("I feel lucky! :)");

      btn1.setBounds(200, 150, 130, 20);

      JButton btn2 = new JButton();

      btn2.setText("I don't feel lucky :(");

      btn2.setBounds(350, 150, 150, 20);

      btn1.addActionListener(new ActionListener() {

           "at"Override

          public void actionPerformed(ActionEvent aE) {

                  txt1.setText("I feel lucky! :)");

                  txt2.setText("I feel lucky! :)");

                  panel.setBackground(Color.red);

          }

      });

      btn2.addActionListener(new ActionListener() {

          "at"Override

          public void actionPerformed(ActionEvent aE) {

              txt1.setText("I don't feel lucky :(");

              txt2.setText("I don't feel lucky :(");

              panel.setBackground(Color.white);

          }

      });

      panel.add(txt1);

      panel.add(txt2);

      panel.add(btn1);

      panel.add(btn2);

     

      frame.add(panel);

      frame.setSize(600, 300);

      frame.setLocationRelativeTo(null);

      frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

      frame.setVisible(true);

  }

}

Kindly check the attached image below for the code output.