PIbd-23_Mochalov_D.V._Locomotive_Hard/FormLocomotiveConfig.java

import javax.swing.*;
import java.awt.*;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.function.Consumer;

public class FormLocomotiveConfig extends  JFrame{
    // Рабочие поля
    private DrawningLocomotive locomotive;
    private EventListener<DrawningLocomotive> eventListener = new EventListener<>();

    //Элементы формы
    private JPanel FormPanel;
    private JPanel ParametersPanel;
    private JPanel CreatePanel;
    private JPanel ColorPanel;
    private JPanel StatsPanel;
    private JLabel SpeedLabel;
    private JSpinner SpeedSpinner;
    private JLabel WeightLabel;
    private JSpinner WeightSpinner;
    private JCheckBox PipeCheckBox;
    private JCheckBox FuelCheckBox;
    private JLabel SimpleObjectLabel;
    private JLabel AdvancedObjectLabel;
    private JLabel SimpleWheelsLabel;
    private JLabel StarWheelsLabel;
    private JLabel RoundWheelsLabel;
    private JSpinner WheelsCountSpinner;
    private JLabel WheelsCountLabel;
    private JPanel RedColorPanel;
    private JPanel GreenColorPanel;
    private JPanel BlueColorPanel;
    private JPanel YellowColorPanel;
    private JPanel WhiteColorPanel;
    private JPanel BlackColorPanel;
    private JPanel AquaColorPanel;
    private JPanel PurpleColorPanel;
    private JLabel MainColorLabel;
    private JLabel ExtraColorLabel;
    private JPanel ObjectViewPanel;
    private JButton AddButton;
    private JButton CancelButton;

    public FormLocomotiveConfig() {

        // Добавили цветные границы
        SimpleObjectLabel.setBorder(BorderFactory.createLineBorder(Color.BLACK));
        AdvancedObjectLabel.setBorder(BorderFactory.createLineBorder(Color.BLACK));
        SimpleWheelsLabel.setBorder(BorderFactory.createLineBorder(Color.BLACK));
        RoundWheelsLabel.setBorder(BorderFactory.createLineBorder(Color.BLACK));
        StarWheelsLabel.setBorder(BorderFactory.createLineBorder(Color.BLACK));
        MainColorLabel.setBorder(BorderFactory.createLineBorder(Color.BLACK));
        ExtraColorLabel.setBorder(BorderFactory.createLineBorder(Color.BLACK));

        // Модели для намериков
        SpeedSpinner.setModel(new SpinnerNumberModel(100, 50, 1000, 10));
        WeightSpinner.setModel(new SpinnerNumberModel(1000, 1000, 5000, 10));
        WheelsCountSpinner.setModel(new SpinnerNumberModel(2, 2, 4, 1));

        //Обработчик d&d
        var DragDropAdapter = new MouseAdapter() {
            @Override
            public void mousePressed(MouseEvent e) {
                super.mouseReleased(e);
            }
            @Override
            public void mouseReleased(MouseEvent e) {
                super.mouseReleased(e);
                Drop((JComponent) e.getSource());
            }
        };

        SimpleObjectLabel.addMouseListener(DragDropAdapter);
        AdvancedObjectLabel.addMouseListener(DragDropAdapter);
        StarWheelsLabel.addMouseListener(DragDropAdapter);
        RoundWheelsLabel.addMouseListener(DragDropAdapter);
        StarWheelsLabel.addMouseListener(DragDropAdapter);
        RedColorPanel.addMouseListener(DragDropAdapter);
        GreenColorPanel.addMouseListener(DragDropAdapter);
        BlueColorPanel.addMouseListener(DragDropAdapter);
        YellowColorPanel.addMouseListener(DragDropAdapter);
        WhiteColorPanel.addMouseListener(DragDropAdapter);
        BlackColorPanel.addMouseListener(DragDropAdapter);
        AquaColorPanel.addMouseListener(DragDropAdapter);
        PurpleColorPanel.addMouseListener(DragDropAdapter);

        AddButton.addActionListener(e -> {
            eventListener.Emit(locomotive);
            dispose();
        });

        CancelButton.addActionListener(e -> dispose());

        // Параметры фрейма
        setContentPane(FormPanel);
        setSize(800, 500);
        setDefaultCloseOperation(EXIT_ON_CLOSE);
        setVisible(true);
    }

    // Drop обработка
    public void Drop (JComponent component) {
        if (component == null) {
            return;
        }
        if (component instanceof JPanel panel) {
            if (MainColorLabel.getMousePosition() != null) {
                locomotive.SetColor(panel.getBackground());
                locomotive.drawningExtra.SetColor(panel.getBackground());
            }
            if (ExtraColorLabel.getMousePosition() != null && locomotive instanceof DrawningWarmlyLocomotive warmlyLocomotive) {
                warmlyLocomotive.SetExtraColor(panel.getBackground());
            }
        }
        if (component instanceof JLabel label && ObjectViewPanel.getMousePosition() != null) {
            int speed = (Integer) SpeedSpinner.getValue();
            int weight = (Integer) WeightSpinner.getValue();
            int wheelsCount = (Integer) WheelsCountSpinner.getValue();
            boolean pipe = PipeCheckBox.isSelected();
            boolean fuel = FuelCheckBox.isSelected();

            if (label == SimpleObjectLabel) {
                locomotive = new DrawningLocomotive(speed, weight, Color.WHITE, wheelsCount);
            } else if (label == AdvancedObjectLabel) {
                locomotive = new DrawningWarmlyLocomotive(speed, weight, Color.WHITE, wheelsCount, Color.WHITE, pipe, fuel);
            } else if (locomotive != null && label == SimpleWheelsLabel) {
                locomotive.drawningExtra = new ExtraWheelsDraw(wheelsCount, locomotive.Locomotive.getBodyColor());
                locomotive.drawningExtra.SetColor( locomotive.Locomotive.getBodyColor());
            } else if (locomotive != null && label == StarWheelsLabel) {
                locomotive.drawningExtra = new ExtraStarWheelDraw(wheelsCount, locomotive.Locomotive.getBodyColor());
                locomotive.drawningExtra.SetColor( locomotive.Locomotive.getBodyColor());
            } else if (locomotive != null && label == RoundWheelsLabel) {
                locomotive.drawningExtra = new ExtraRoundWheelDraw(wheelsCount, locomotive.Locomotive.getBodyColor());
                locomotive.drawningExtra.SetColor( locomotive.Locomotive.getBodyColor());
            }
        }

        repaint();
    }

    public void AddListener(Consumer<DrawningLocomotive> listener) {
        eventListener.Add(listener);
    }

    @Override
    public void paint(Graphics g) {
        super.paint(g);
        if (locomotive != null) {
            g = ObjectViewPanel.getGraphics();
            locomotive.SetPosition(20, 20, ObjectViewPanel.getWidth(), ObjectViewPanel.getHeight());
            locomotive.DrawTransport((Graphics2D) g);
        }
    }



}