MyPanel.java

package ru.nz.tamagotchi.main;

import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Image;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JPanel;

public class MyPanel extends JPanel {
    JButton btnEat;
    JButton btnSleep;
    JButton btnNewButton;

    KeyListener listen = new KeyListener();

    public MyPanel() {
        setLayout(null);

        btnEat = new JButton("Eat");
        btnEat.setBounds(350, 11, 89, 30);
        btnEat.addActionListener(listen);
        add(btnEat);

        btnSleep = new JButton("Sleep");
        btnSleep.setBounds(350, 52, 89, 30);
        btnSleep.addActionListener(listen);
        add(btnSleep);

        btnNewButton = new JButton("Status");
        btnNewButton.setBounds(350, 93, 89, 30);
        btnNewButton.addActionListener(listen);
        add(btnNewButton);
    }

    Image img = new ImageIcon("pics/back.jpg").getImage();

    public void paint(Graphics g) {
        g = (Graphics2D) g;
        g.drawImage(img, 0, 70, null);
    }

    class KeyListener implements ActionListener {

        public void actionPerformed(ActionEvent e) {
            if (e.getSource() == (btnEat)) {
                Main.pet.feed();

            }

            if (e.getSource() == (btnSleep)) {
                Main.pet.sleep();

            }
            if (e.getSource() == (btnNewButton)) {
                Main.pet.status();

            }

        }
    }
}