package views.Demonstration;

import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.BorderFactory;
import javax.swing.ButtonGroup;
import javax.swing.JPanel;
import javax.swing.JRadioButton;

import models.errorcodes.ErrorCodeType;



public class ErrorCodeOptionPane extends JPanel {

    /**
     *
     */
    private static final long serialVersionUID = -8228335037257203656L;
    private final MainPanel mainPanel;
    private final ButtonListener listener;
    private JRadioButton ParityBit = new JRadioButton("Bit Paridade", true);
    private JRadioButton CRC_4_ITU = new JRadioButton("CRC_4_ITU");
    private JRadioButton CRC_8_ITU = new JRadioButton("CRC_8_ITU");
    private JRadioButton HAMMING = new JRadioButton("Hamming (11,15)");
    private ButtonGroup buttonGroup = new ButtonGroup();

    public ErrorCodeOptionPane(final MainPanel mainPanel) {
        this.mainPanel = mainPanel;
        setLayout(new GridLayout(0,4));
        listener = new ButtonListener();
        mainPanel.setDemonstrationPane(ErrorCodeType.PARITY_BIT, 0);
        setBorder(BorderFactory.createTitledBorder("Método de detecção/correcção"));

        addButton(ParityBit);
        addButton(CRC_4_ITU);
        addButton(CRC_8_ITU);
        addButton(HAMMING);
    }

    private void addButton(JRadioButton button ) {
        buttonGroup.add(button);
        add(button);
        button.addActionListener(listener);
    }

    private class ButtonListener implements ActionListener{

        @Override
        public void actionPerformed(ActionEvent e) {
            if(e.getSource().equals(ParityBit)){
                mainPanel.setDemonstrationPane(ErrorCodeType.PARITY_BIT, 0);
            }else if(e.getSource().equals(CRC_4_ITU)){
                mainPanel.setDemonstrationPane(ErrorCodeType.CRC, 1);
            }else if(e.getSource().equals(CRC_8_ITU)){
                mainPanel.setDemonstrationPane(ErrorCodeType.CRC, 2);
            }else if(e.getSource().equals(HAMMING)){
                mainPanel.setDemonstrationPane(ErrorCodeType.HAMMING, 2);
            }
            mainPanel.update();
        }

    }

}