Mapa_przedpodziałem

package eti.radio.pr_inz;

import javax.imageio.ImageIO;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

public class Mapa extends JPanel implements ActionListener {

    private JLabel tytul3;
    private JButton dalej;
    private JButton wyjscie;
    private ButtonGroup bgRozmiar;
    private JRadioButton InH, UMa, UMa_O2I, UMi, UMi_O2I, RMa, RMa_O2I;
    public BufferedImage tlo_wybor;
    static int s;
    public int h_UT_min=10, h_UT_max=10, h_BS_min = 3, h_BS_max = 150;

    Dane nowe_dane;
    Licz licz_dane;

    public Mapa(Dane nowe_dane, Licz licz_dane) {
        setLayout(null);

        this.nowe_dane = nowe_dane;
        this.licz_dane = licz_dane;

        File zdj_menu = new File("zdjecia/strona_wybor.png");
        try{ tlo_wybor = ImageIO.read(zdj_menu); }
        catch(IOException e){ System.err.println("Blad odczytu obrazków"); }

        tytul3 = new JLabel( "\n Wybór modelu środowiska propagacyjnego", JLabel.CENTER);

        tytul3.setSize(1000, 100);
        tytul3.setLocation(5, 50);
        tytul3.setFont(new Font("Sitka Text", Font.BOLD, 30));

        bgRozmiar = new ButtonGroup();
        InH = new JRadioButton("model Indoor Hotspot (InH)", true);
        InH.setBounds(600, 200, 200, 50);
        InH.setFont(new Font("Sitka Text", Font.PLAIN, 13));
        bgRozmiar.add(InH);
        InH.addActionListener(this);
        InH.setBackground(Color.WHITE);

        UMa = new JRadioButton("model Urban Macro (UMa)", false);
        UMa.setBounds(600, 250, 200, 50);
        UMa.setFont(new Font("Sitka Text", Font.PLAIN, 13));
        bgRozmiar.add(UMa);
        UMa.addActionListener(this);
        UMa.setBackground(Color.WHITE);

        UMa_O2I = new JRadioButton("model Urban Macro (UMa) dla scenariusza O2I", false);
        UMa_O2I.setBounds(600, 300, 320, 50);
        UMa_O2I.setFont(new Font("Sitka Text", Font.PLAIN, 13));
        bgRozmiar.add(UMa_O2I);
        UMa_O2I.addActionListener(this);
        UMa_O2I.setBackground(Color.WHITE);

        UMi = new JRadioButton("model Urban Micro (UMi)", false);
        UMi.setBounds(600, 350, 200, 50);
        UMi.setFont(new Font("Sitka Text", Font.PLAIN, 13));
        bgRozmiar.add(UMi);
        UMi.addActionListener(this);
        UMi.setBackground(Color.WHITE);

        UMi_O2I = new JRadioButton("model Urban Micro (UMi) dla scenariusza O2I", false);
        UMi_O2I.setBounds(600, 400, 320, 50);
        UMi_O2I.setFont(new Font("Sitka Text", Font.PLAIN, 13));
        bgRozmiar.add(UMi_O2I);
        UMi_O2I.addActionListener(this);
        UMi_O2I.setBackground(Color.WHITE);

        RMa = new JRadioButton("model Rural Macro (RMa)", false);
        RMa.setBounds(600, 450, 200, 50);
        RMa.setFont(new Font("Sitka Text", Font.PLAIN, 13));
        bgRozmiar.add(RMa);
        RMa.addActionListener(this);
        RMa.setBackground(Color.WHITE);

        RMa_O2I = new JRadioButton("model Rural Macro (RMa) dla scenariusza O2I", false);
        RMa_O2I.setBounds(600, 500, 320, 50);
        RMa_O2I.setFont(new Font("Sitka Text", Font.PLAIN, 13));
        bgRozmiar.add(RMa_O2I);
        RMa_O2I.addActionListener(this);
        RMa_O2I.setBackground(Color.WHITE);

        dalej = new JButton("Dalej");
        wyjscie = new JButton("Wyjście");

        dalej.addActionListener(this);
        wyjscie.addActionListener(this);

        wyjscie.setBounds(100, 620, 200, 60);
        wyjscie.setFont(new Font("Sitka Text", Font.BOLD, 25));
        wyjscie.setBackground(Color.white);

        dalej.setBounds(724, 620, 200, 60);
        dalej.setFont(new Font("Sitka Text", Font.BOLD, 25));
        dalej.setBackground(Color.white);

        add(tytul3);
        add(InH); add(UMa); add(UMa_O2I); add(UMi); add(UMi_O2I); add(RMa); add(RMa_O2I);
        add(dalej);
        add(wyjscie);
    }

    public void actionPerformed(ActionEvent e){
        Object source = e.getSource();
        if(source == InH){
            licz_dane.s = 1;
            h_BS_min = 3;
            h_BS_max = 6;
            h_UT_min = 1;
            h_UT_max= 2; //2.5

            System.out.println("Wybrano s rowne: " + licz_dane.s);
        }
        else if(source == UMa){
            licz_dane.s = 2;
            h_BS_min = 25;
            h_BS_max = 25;
            h_UT_min = 1;
            h_UT_max= 22; //2.5

            System.out.println("Wybrano s rowne: " + licz_dane.s);
        }
        else if(source == UMa_O2I){
            licz_dane.s = 3;
            h_BS_min = 25;
            h_BS_max = 25;
            h_UT_min = 1;
            h_UT_max= 22; //2.5

            System.out.println("Wybrano s rowne: " + licz_dane.s);
        }
        else if(source == UMi){
            licz_dane.s = 4;
            h_BS_min = 10;
            h_BS_max = 10;
            h_UT_min = 1;
            h_UT_max= 22; //2.5

            System.out.println("Wybrano s rowne: " + licz_dane.s);
        }
        else if(source == UMi_O2I){
            licz_dane.s = 5;
            h_BS_min = 10;
            h_BS_max = 10;
            h_UT_min = 1;
            h_UT_max= 22; //2.5

            System.out.println("Wybrano s rowne: " + licz_dane.s);
        }
        else if(source == RMa){
            licz_dane.s = 6;
            h_BS_min = 10;
            h_BS_max = 150;
            h_UT_min = 1;
            h_UT_max= 10;

            System.out.println("Wybrano s rowne: " + licz_dane.s);
        }
        else if(source == RMa_O2I){
            licz_dane.s = 7;
            h_BS_min = 10;
            h_BS_max = 150;
            h_UT_min = 1;
            h_UT_max= 10;
            System.out.println("Wybrano s rowne: " + licz_dane.s);
        }
        else if(source == dalej) {
            CardLayout CL =(CardLayout)(Main.noweOkno.karty.getLayout());
            if(s == 3 || s == 5 || s == 7){
                CL.show(Main.noweOkno.karty, "o2i_licz");
            }
            else{
                CL.show(Main.noweOkno.karty, "wpisz_dane");
            }
        }
        else if(source == wyjscie){
            System.exit(0);
        }

        nowe_dane.changeSlider("BS_Slider", h_BS_min, h_BS_max, 150, 190, 50, 150);
        nowe_dane.changeSlider("UT_Slider", h_UT_min, h_UT_max,800, 190, 50, 150);
    }

    public void paintComponent(Graphics graphic) {
        Graphics2D g2d = (Graphics2D) graphic;
        g2d.drawImage(tlo_wybor, 0, 0, this);
    }
}