PIbd-23_Minhasapov_R.H._Exc.../FormTracktor.java

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Java
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import javax.swing.*;
import java.awt.*;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;
import java.util.Random;
public class FormTracktor extends JFrame {
private JPanel ContentPanel;
private JButton buttonCreate;
private JLabel speedLabel;
private JLabel weightLabel;
private JLabel colorLabel;
private JButton buttonLeft;
private JButton buttonDown;
private JButton buttonRight;
private JButton buttonUp;
private JPanel pictureBox;
private DrawningTracktor _tracktor;
public FormTracktor(){
setTitle("Трактор");
setContentPane(ContentPanel);
setSize(800, 500);
// Обработка нажатия кнопки "Создать"
buttonCreate.addActionListener(e->{
Random rnd = new Random();
_tracktor = new DrawningTracktor();
_tracktor.Init(
rnd.nextInt(100, 300),
rnd.nextInt(1000, 2000),
new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)),
rnd.nextInt(3,8)
);
_tracktor.SetPosition(
rnd.nextInt(10, 100),
rnd.nextInt(10, 100),
pictureBox.getWidth(), pictureBox.getHeight()
);
speedLabel.setText("Скорость: " + _tracktor.getTracktor().getSpeed());
weightLabel.setText("Вес: " + _tracktor.getTracktor().getWeight());
colorLabel.setText("Цвет: " + String.format("%h",_tracktor.getTracktor().getBodyColor()));
repaint();
});
buttonUp.addActionListener(e->{
if (_tracktor != null){
_tracktor.MoveTransport(Direction.Up);
repaint();
}
});
buttonLeft.addActionListener(e->{
if (_tracktor != null){
_tracktor.MoveTransport(Direction.Left);
repaint();
}
});
buttonDown.addActionListener(e->{
if (_tracktor != null){
_tracktor.MoveTransport(Direction.Down);
repaint();
}
});
buttonRight.addActionListener(e->{
if (_tracktor != null){
_tracktor.MoveTransport(Direction.Right);
repaint();
}
});
pictureBox.addComponentListener(new ComponentAdapter() {
@Override
public void componentResized(ComponentEvent e) {
super.componentResized(e);
if (_tracktor != null){
_tracktor.ChangeBorders(e.getComponent().getWidth(), e.getComponent().getHeight());
repaint();
}
}
});
}
@Override
public void paint(Graphics g){
super.paint(g);
g = pictureBox.getGraphics();
if (_tracktor != null){
_tracktor.DrawTransport(g);
}
}
}