SurroundPanel

package package1;

import javax.swing.*;

import java.awt.event.*;
import java.awt.*;
import java.util.*;
import java.io.*;

import javax.swing.JOptionPane;

public class SurroundPanel extends JPanel{
    public enum GameStatus{
        Player1Won, Player2Won, Cats, InProgress
    }

    /** board */
    private JButton[][] buttonBoard;

    /** game */
    private SurroundGame game;

    /** String */
    private String message;

    /** JLabels */
    private JLabel messageLabel;

    /** board size */
    private final static int BDSIZE = 10;

    /** menu items */
    private JMenuBar menus;
    private JMenu fileMenu;
    private JMenuItem quitItem;
    private JMenuItem newGameItem;

    /** frames */
    private JFrame theGUI;

    /** JPanels */
    private JPanel buttonPanel;
    private JPanel messagePanel;


    /**********************************************************************
    Main method; creates the window for the program and
    everything it uses.
     *********************************************************************/
    public static void main(String arg[]){
        JFrame frame = new JFrame ("Surround");
        frame.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE);

        frame.getContentPane().add(new SurroundPanel());

        frame.pack();
        frame.setVisible(true);
    }

    public SurroundPanel(){
        game = new SurroundGame();

        buttonBoard = new JButton [game.getRows()][game.getCol()];

        //Creates the button listener for the game.
        ButtonListener listener = new ButtonListener();

        // Creates the window for the program.
        theGUI = new JFrame("Surround");
        theGUI.setVisible(true);
        theGUI.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        theGUI.setPreferredSize (new Dimension(900, 900));

        buttonPanel = new JPanel(new GridLayout(game.getRows(), game.getCol()));
        for (int row = 0; row < game.getRows(); row++){
            for (int col = 0; col <  game.getCol(); col++) {
                buttonBoard[row][col] = new JButton(" ");
                buttonBoard[row][col].addActionListener(listener);
                buttonPanel.add(buttonBoard[row][col]);
            }
        }
        buttonPanel.setPreferredSize (new Dimension(800, 800));

        messagePanel = new JPanel();

        message = game.getMessage();
        messageLabel = new JLabel(message);
        messagePanel.add(messageLabel);

        theGUI.add(BorderLayout.SOUTH, buttonPanel);
        theGUI.add(BorderLayout.WEST,messagePanel);

        // Sets up the File menus
        setupMenus();
        theGUI.pack();
    }

    public class ButtonListener implements ActionListener{

        public void refreshButtons() {
            for(int row= 0; row < game.getRows();row++) {
                for (int col = 0; col < game.getCol();col++) {
                    Cell c = game.getCell(row,col);
                    if (c.getPlayerNumber() == null) {
                        buttonBoard[row][col].setText("");
                    }else {
                        buttonBoard[row][col].setText("" +c.getName());
                    }
                }
            }
        }

        public void actionPerformed(ActionEvent e){
            Object comp = e.getSource();
            if(comp == newGameItem){
                game.reset();
                refreshButtons();
                while (game.currentPlayer() != 1){
                    game.nextPlayer();
                }
                JOptionPane.showMessageDialog(null, "Board reset.\nClick anywhere to start"
                        + " a new game.");
            }else if(comp == quitItem){
                System.exit(1);
            }else{
                for (int row = 0; row < game.getRows(); row++)
                    for(int col = 0; col < game.getCol(); col++){
                        if(buttonBoard[row][col] == comp){
                            if(game.select(row, col)){
                                game.cellBoard[row][col] = new Cell(game.currentPlayer(), game.getCurrentPlayerName());
                                game.cellBoard[row][col].setName(game.getCurrentPlayerName());
                                game.nextPlayer();
                            }else
                                JOptionPane.showMessageDialog(null, "Pick again.");
                        }
                    }
                for(int row=0; row<game.getRows(); row++)
                    for (int col=0; col< game.getCol(); col++){
                        Cell c = game.getCell(row,col); //Cell is a class created in step 5
                        if(c.getPlayerNumber() != null){
                            buttonBoard[row][col].setText("" + c.getName());
                        }else {
                            buttonBoard[row][col].setText("");
                        }
                    }
                int winner = game.isWinner();
                if(winner != -1){
                    if (winner != 0){
                        game.addToScore(winner);
                        messageLabel.setText(game.setMessage());
                        JOptionPane.showMessageDialog(null,  "Player " + winner + " Wins!");
                        game.reset();
                        refreshButtons();
                        int dialogResult  = JOptionPane.showConfirmDialog(null, "Will the same player "
                                + "start again?","Player Select", JOptionPane.YES_NO_OPTION);
                        if (dialogResult  == JOptionPane.YES_OPTION){
                            game.setPlayer(game.getStartPlayer());
                            game.setStartPlayer(game.currentPlayer());
                            JOptionPane.showMessageDialog(null, "Board reset. Player " + game.getStartPlayer()
                                    + " will begin. Click anywhere to start the game.");
                        }else {
                            // Asks the user which player will begin the match.
                            String string4 = JOptionPane.showInputDialog("Which player will begin the match?:"
                                    + "\n(NOTE: Non-numeric characters will be ignored)");

                            // Removes any non-numeric values.
                            string4 = string4.replaceAll("[^0-9.]", "");

                            // So long as the user entered an int above zero and less than or equal to the set number of players, the
                            // game will have the player who was selected go first. Otherwise, player #1 goes first.
                            if (string4.equals("") == true || Integer.parseInt(string4) <= 0 || Integer.parseInt(string4) > game.getPlayers()){
                                JOptionPane.showMessageDialog (
                                        null, "Please enter a valid player number for who will begin.\nPlayer "
                                                + game.getStartPlayer() + " will begin.",
                                                "Number Error",
                                                JOptionPane.ERROR_MESSAGE);
                                game.setPlayer(game.getStartPlayer());
                                game.setStartPlayer(game.currentPlayer());
                            }else {
                                game.setPlayer(Integer.parseInt(string4));
                                game.setStartPlayer(game.currentPlayer());
                                JOptionPane.showMessageDialog(null, "Board reset. Player " + game.currentPlayer()
                                        + " will begin. Click anywhere to start the game.");
                            }
                        }
                    }else {
                        JOptionPane.showMessageDialog(null,  "Tie game. Resetting board...");
                        game.reset();
                        refreshButtons();
                        int dialogResult  = JOptionPane.showConfirmDialog(null, "Will the same player "
                                + "start again?","Player Select", JOptionPane.YES_NO_OPTION);
                        if (dialogResult  == JOptionPane.YES_OPTION){
                            game.setPlayer(game.getStartPlayer());
                            game.setStartPlayer(game.currentPlayer());
                        }else {
                            // Asks the user which player will begin the match.
                            String string4 = JOptionPane.showInputDialog("Which player will begin the match?:"
                                    + "\n(NOTE: Non-numeric characters will be ignored)");

                            // Removes any non-numeric values.
                            string4 = string4.replaceAll("[^0-9.]", "");

                            // So long as the user entered an int above zero and less than or equal to the set number of players, the
                            // game will have the player who was selected go first. Otherwise, player #1 goes first.
                            if (string4.equals("") == true || Integer.parseInt(string4) <= 0 || Integer.parseInt(string4) > game.getPlayers()){
                                JOptionPane.showMessageDialog (
                                        null, "Please enter a valid player number for who will begin.\nPlayer "
                                                + game.getStartPlayer() + " will begin.",
                                                "Number Error",
                                                JOptionPane.ERROR_MESSAGE);
                                game.setPlayer(game.getStartPlayer());
                                game.setStartPlayer(game.currentPlayer());
                            }else {
                                game.setPlayer(Integer.parseInt(string4));
                                game.setStartPlayer(game.currentPlayer());
                                JOptionPane.showMessageDialog(null, "Player " + game.currentPlayer()
                                        + " will begin. Click anywhere to start the game.");
                            }
                        }
                    }
                }
            }
        }
    }
    private void setupMenus(){

        // create menu components
        fileMenu = new JMenu("File");
        quitItem = new JMenuItem("Quit");
        newGameItem = new JMenuItem("New Game");

        // assign action listeners
        ButtonListener ml = new ButtonListener();
        quitItem.addActionListener(ml);
        newGameItem.addActionListener(ml);

        // display menu components
        fileMenu.add(newGameItem);
        fileMenu.add(quitItem);
        menus = new JMenuBar();

        menus.add(fileMenu);
        theGUI.setJMenuBar(menus);
    }
}