Pibd-23_Zhelovanov_D.Y._Battleship._Hard/FormMap.java

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ComponentEvent;
import java.awt.event.ComponentListener;
import java.awt.image.BufferedImage;
import java.util.Random;
public class FormMap extends JComponent {
    private AbstractMap _abstractMap;
    private DrawningBattleship _battleship;
    private BufferedImage bufferedImage;

    public FormMap() {
        JFrame form = new JFrame("Карта");
        form.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        form.setSize(1000, 500);
        form.setVisible(true);
        form.setLocationRelativeTo(null);
        Panel statusPanel = new Panel();
        statusPanel.setBackground(Color.WHITE);
        statusPanel.setLayout(new FlowLayout());
        setLayout(new BorderLayout());
        form.add(statusPanel, BorderLayout.SOUTH);
        Label speedLabel = new Label("Скорость:     ");
        Label weightLabel = new Label("Вес:      ");
        Label colorLabel = new Label("Цвет:      ");

        String[] maps = {
                "Простая карта",
                "Морская карта"

        };
        JComboBox mapSelectComboBox = new JComboBox(maps);
        mapSelectComboBox.setEditable(true);
        mapSelectComboBox.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                String item = (String)mapSelectComboBox.getSelectedItem();
                if (item == null) return;
                switch (item) {
                    case ("Простая карта"):
                        _abstractMap = new SimpleMap();
                        break;
                    case ("Морская карта"):
                        _abstractMap = new SeaMap();
                        break;

                }
            }
        });
        JButton createButton = new JButton("Создать");
        createButton.addActionListener(e -> {

            Random rnd = new Random();
           var battleship = new DrawningBattleship(rnd.nextInt(100, 300), rnd.nextInt(1000, 2000),
                    Color.getHSBColor(rnd.nextInt(0, 256), rnd.nextInt(0, 256),
                            rnd.nextInt(0, 256)));
            speedLabel.setText("Скорость: " + battleship.Battleship.GetSpeed());
            weightLabel.setText("Вес: " + (int)battleship.Battleship.GetWeight());
            colorLabel.setText("Цвет: " + battleship.Battleship.GetBodyColor().getRed() + " " +
                    battleship.Battleship.GetBodyColor().getGreen() + " " + battleship.Battleship.GetBodyColor().getBlue() );
            if (_abstractMap != null) bufferedImage = _abstractMap.CreateMap(1000, 490, new DrawningObjectBattleship(battleship));
            repaint();

        });
        JButton modifiedButton = new JButton("Модификация");
        modifiedButton.addActionListener(e -> {
            Random rnd = new Random();

            Color colorFirst = new Color(rnd.nextInt(256), rnd.nextInt(256),rnd.nextInt(256));
            Color colorSecond = new Color(rnd.nextInt(256), rnd.nextInt(256),rnd.nextInt(256));

            var battleship = new DrawningLinkor(rnd.nextInt(200) + 100, rnd.nextInt(1000) + 1000,
                    colorFirst,
                    colorSecond,
                    rnd.nextBoolean(),
                    rnd.nextBoolean());
            battleship.SetPosition(10 + rnd.nextInt(90), 10 + rnd.nextInt(90), 800, 500 - 75);
          speedLabel.setText("Скорость: " + battleship.Battleship.GetSpeed());
          weightLabel.setText("Вес: " + battleship.Battleship.GetWeight());
          colorLabel.setText("Цвет: " + battleship.Battleship.GetBodyColor().getRed() + " " +  battleship.Battleship.GetBodyColor().getGreen() + " " + battleship.Battleship.GetBodyColor().getBlue() );
            if (_abstractMap != null) bufferedImage = _abstractMap.CreateMap(1000, 490, new DrawningObjectBattleship(battleship));
            repaint();
        });
        statusPanel.add(mapSelectComboBox);
        statusPanel.add(createButton);
        statusPanel.add(modifiedButton);
        statusPanel.add(speedLabel);
        statusPanel.add(weightLabel);
        statusPanel.add(colorLabel);
        JButton upButton = new JButton("↑");
        JButton rightButton = new JButton("→");
        JButton leftButton = new JButton("←");
        JButton downButton = new JButton("↓");
        upButton.addActionListener(e -> {
            if(bufferedImage != null) bufferedImage = _abstractMap.MoveObject(Direction.Up);
            repaint();
        });


        rightButton.addActionListener(e -> {
            if(bufferedImage != null) bufferedImage = _abstractMap.MoveObject(Direction.Right);
            repaint();
        });


        leftButton.addActionListener(e -> {
            if(bufferedImage != null) bufferedImage = _abstractMap.MoveObject(Direction.Left);
            repaint();
        });


        downButton.addActionListener(e -> {
            if(bufferedImage != null) bufferedImage = _abstractMap.MoveObject(Direction.Down);
            repaint();
        });

        statusPanel.add(leftButton);
        statusPanel.add(upButton);
        statusPanel.add(rightButton);
        statusPanel.add(downButton);

        form.getContentPane().add(this);
        super.repaint();
    }
    protected void paintComponent(Graphics g) {
        super.paintComponent(g);
        Graphics2D g2 = (Graphics2D)g;
        if (bufferedImage != null) g2.drawImage(bufferedImage, 0,0,1000,490,null);
        super.repaint();
    }

}