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 JDialog {
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 JButton buttonCreateModif;
private JButton buttonSelect;
private DrawningTracktor _tracktor;
private DrawningTracktor selectedTracktor;
public FormTracktor(){
setTitle("Трактор");
setContentPane(ContentPanel);
setSize(800, 500);
// Обработка нажатия кнопки "Создать"
buttonCreate.addActionListener(e->{
Random rnd = new Random();
Color color = JColorChooser.showDialog(this, "Цвет", new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)));
if (color == null) {
color = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
}
_tracktor = new DrawningTracktor(rnd.nextInt(100, 300), rnd.nextInt(1000, 2000), color, rnd.nextInt(3,8));
setData();
});
// Обработка нажатия кнопки "Модификация"
buttonCreateModif.addActionListener(e->{
Random rnd = new Random();
Color color = JColorChooser.showDialog(this, "Основной цвет", Color.white);
if (color == null) {
color = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
}
Color dopColor = JColorChooser.showDialog(this, "Дополнительный цвет", Color.white);
if (dopColor == null) {
dopColor = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
}
_tracktor = new DrawningTrackedVehicle(
rnd.nextInt(100, 300),
rnd.nextInt(1000, 2000),
color,
rnd.nextInt(3,8),
dopColor,
rnd.nextBoolean(),
rnd.nextBoolean()
);
setData();
});
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();
}
});
buttonSelect.addActionListener(e->{
selectedTracktor = _tracktor;
dispose();
});
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();
}
}
});
}
private void setData() {
Random rnd = new Random();
_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();
}
public DrawningTracktor getSelectedTracktor() {
return selectedTracktor;
}
@Override
public void paint(Graphics g){
super.paint(g);
Graphics2D g2d = (Graphics2D)pictureBox.getGraphics();
if (_tracktor != null){
_tracktor.DrawTransport(g2d);
}
}
}