TicTacToeButton.java

/**
 * A button to hold the user interaction parts 
 * for the TicTacToe board.
 *
 * @summary X or O button
 * @author Ainsley Pyle
 *
 * Created at     : 2023-10-16 19:30:52 
 * Last modified  : 2023-10-16 19:30:52 
 */



//package TicTacToeLab;

import javax.imageio.ImageIO;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import java.awt.*;
import java.io.File;
import java.io.IOException;
/**
 * the button that the user will interact with.
 * it will have an x or o when the button is pressed.
 */
public class TicTacToeButton extends JButton {
    private ImageIcon m_image;
    private TicTacToePanel m_panel;
    private boolean m_state = false; //this tells if we are set or not?
    private int m_xoValue = 0; //-1 is a O 1 is X 0 is not set.
    public int btnIDx;
    public int btnIDy; 
    private File fx = new File("C:\\Users\\ainsl\\OneDrive\\Desktop\\JavaBoot\\Lab6\\X.png");
    private File fo = new File("C:\\Users\\ainsl\\OneDrive\\Desktop\\JavaBoot\\Lab6\\O.png");
    TicTacToeButton (TicTacToePanel parent, int x, int y) {
        m_panel = parent;
        btnIDx = x;
        btnIDy = y;
        addActionListener(new TicTacToeButtonListener());

    }
    /**
     * set the icon on the button.
     * @param icn x to put an x icon on the button o to put an o icon on.
     */
    void setIconImage (char icn) {
        Image ii;
        try{

        if(icn == 'x'){
            ii = ImageIO.read(fx);
            m_xoValue = 1;
        }
        else{
            ii = ImageIO.read(fo);
            m_xoValue = -1;
        }
            
        m_image = new ImageIcon(ii);
        
        setIcon(m_image);

        }catch(IOException ioe) {
            System.out.println("unable to read icon image");
        }
    }
    /**
     * get the panel that holds the button
     */
    public TicTacToePanel getParent() {
        return m_panel;
    }
    /**
     * get the state (has this button been pressed.)
     * @return true if the button has been pressed.
     */
    boolean getState () {
        return m_state;
    }
    /**
     * set the state of the button
     * @param true to set that the button has been pressed.
     */
    void setState(boolean state){
        m_state = state;
    }
    /**
     * set the x or o value  -1 or 1
     * @param x
     */
    void setXOValue (int x) {
        m_xoValue = x;
    }
    /**
     * gets the x or o value -1 or 1
     * @return 1 for x -1 for o
     */
    int getXOValue () {
        return m_xoValue;
    }
    /**
     * check if the value of this button is the same as another button.
     */
    boolean equals(TicTacToeButton tb){
        return m_xoValue == tb.getXOValue();
    }
    /**
     * clear the button.
     */
    void reset () {
        m_state = false;
        m_xoValue = 0;
        setIcon(null);
        setEnabled(true);
    }
}