package ca.softwarebyslim.filefilter;

import java.util.Random;

import javax.swing.*;

public class RPS
{
        public static void main(String[] args)
        {
                // Declare variables.
                String choiceString;
                String playAgain;
                Random r = new Random();
                int win = 0;
                int tie = 0;
                int lose = 0;
                int round = 0;
                double percent = 0;
                //Convert Choice string to phrase for println


                //While Loop
                playAgain = JOptionPane.showInputDialog( "Would you like to play RPS?");

                while(playAgain.equalsIgnoreCase ("Y")){


                    do
                    {
                            round++;
                            System.out.println("Round " + (round));
                            choiceString = JOptionPane.showInputDialog("Choose your throw, (R) for rock, (P) for paper, or (S) for scissors.  You can type (Q) to exit and get the final score." );
                            int compChoice = r.nextInt(3);

                            if(choiceString.equalsIgnoreCase ("R"))

                            {
                                    System.out.print("      You Chose Rock    ");   //User's Choice
                                    if(compChoice == 0)
                                    {
                                            System.out.println(" I Chose Rock as well. We tie.");
                                            tie++;
                                    }
                                    if(compChoice == 1)
                                    {
                                            System.out.println(" I Chose Paper. You lose.");
                                            lose++;
                                    }
                                    if(compChoice == 2)
                                    {
                                            System.out.println(" I Chose Scissors. You win!");
                                            win++;
                                    }

                            }
                            else if(choiceString.equalsIgnoreCase ("P"))
                            {
                                    System.out.print("      You Chose Paper    ");   //User's Choice
                                    if(compChoice == 0)
                                    {
                                            System.out.println(" I Choose Rock. You win!");
                                            win++;
                                    }
                                    if(compChoice == 1)
                                    {
                                            System.out.println(" I Choose Paper As Well. We tie.");
                                            tie++;
                                    }
                                    if(compChoice == 2)
                                    {
                                            System.out.println(" I Choose: Scissors. You lose.");
                                            lose++;
                                    }
                            }
                            else if(choiceString.equalsIgnoreCase("S"))
                            {
                                    System.out.print("      You Chose Scissors  ");   //User's Choice
                                    if(compChoice == 0)
                                    {
                                            System.out.println(" I Choose: Rock. You lose.");
                                            lose++;
                                    }
                                    if(compChoice == 1)
                                    {
                                            System.out.println(" I Choose: Paper. You win!");
                                            win++;
                                    }
                                    if(compChoice == 2)
                                    {
                                            System.out.println(" I Choose: Scissors as well. We tie.");
                                            tie++;
                                    }
                            }
                            else if(choiceString.equalsIgnoreCase("Q"))
                            {
                                    System.out.println("   Game Over.");
                                    playAgain = "N";
                                    break;
                            }
                            else
                            {
                                    System.out.println("    Remember (R) for rock, (P) for paper, or (S) for scissors.  You can type (Q) to exit. ");
                            }
                    }
                    while(true);

                    System.out.println("We played " + round + " rounds------- You Won " + win + " times------- You Lost " + lose + " times------- We Tied " + tie + " times-------");
                    percent = (win*100/round);
                    System.out.println(" You win percentage is " + percent + "%");

                    playAgain = JOptionPane.showInputDialog( "Would you like to play RPS?");


                }
        }
}