package Testing;
import java.util.Scanner;
/*
 * @authors Jackson Pike, Kally Smith, Garrett Marion, Andrew Arthur, and Timothy Whalen
 */
public class HangMan {
	//Initialize Scanner and Variables
	Scanner input = new Scanner(System.in);
	String printUsed;
	int count;
	int word;
	int left;
	String num;
	//Helper method to add a line pace
	public void space() {
		System.out.println();
	}
	//Main constructor
	public HangMan() {
		//Print The welcome message
		images.print("Welcome to HangMan the computer game.");
		images.o0();
		//Start first();
		first();
	}
	//Method to get the current state of the noose
	public void getHangStat() {
		//Change count to an String and assign that value to num. This method references the class 'images'
		num = Integer.toString(count);
		if (num.equals("1")) {
			images.o1();
			space();
		} else if (num.equals("0")) {
			images.o0();
			space();
		} else if (num.equals("2")) {
			images.o2();
			space();
		} else if (num.equals("3")) {
			images.o3();
			space();
		} else if (num.equals("4")) {
			images.o4();
			space();
		} else if (num.equals("5")) {
			images.o5();
			space();
		} else if (num.equals("6")) {
			images.o6();
			space();
		} else if (num.equals("7")) {
			images.o7();
			space();
		}
	}
	//Method to print the current guessed letters
	public void printUsed(String used[]) {
		//Uses 'used' array to print out _ _ _ _ _ _ _ replacing the '_' with letters if guessed
		System.out.println(used[0] + " " + used[1] + " " + used[2] + " " + used[3] + " " + used[4] + " " + used[5] + " "
				+ used[6]);
	}
	//Method defining the 'used' array
	public void first() {
		String used[] = new String[7];
		//Assign all the values in the array to '_' to begin with
		used[0] = "_";
		used[1] = "_";
		used[2] = "_";
		used[3] = "_";
		used[4] = "_";
		used[5] = "_";
		used[6] = "_";
		//Start the method 'Second'
		second(used);
	}
	//Method where all the action happens. 
	public void second(String used[]) {
		//Happens while the word isn't guessed and they haven't guessed 7 times
		do {
			//Space method referenced above
			space();
			//Print out the guess
			System.out.println("Enter your guess: ");
			space();
			//Assign choice1 the value of user input 
			String choice1 = input.next();
			space();
			//If statements that do the actual guessing
			if (choice1.equalsIgnoreCase("a")) {
				used[1] = "A";
				word++;
				getHangStat();
				printUsed(used);
			} else if (choice1.equalsIgnoreCase("G")) {
				used[0] = "G";
				word++;
				getHangStat();
				printUsed(used);
			} else if (choice1.equalsIgnoreCase("R")) {
				used[2] = "R";
				used[3] = "R";
				word++;
				word++;
				getHangStat();
				printUsed(used);
			} else if (choice1.equalsIgnoreCase("E")) {
				used[4] = "E";
				word++;
				getHangStat();
				printUsed(used);
			} else if (choice1.equalsIgnoreCase("T")) {
				used[6] = "T";
				used[5] = "T";
				word++;
				word++;
				getHangStat();
				printUsed(used);
			} else {
				count++;
				System.out.println("Try again");
				getHangStat();
				printUsed(used);
				if (count > 7) {
					break;
				}
			}
			left = 7 - count;
			space();
			System.out.println("You have " + left + " guesses left.");
		} while (count < 7 && word < 7);
		if (count == 7) {
			System.out.print(
					"Ahhh crap. You didn't quite guess it soon enough. The man was hanged. The word was: G A R R E T");

		}
		if (word == 7) {
			System.out.println("G A R R E T T");
			System.out.println("Congrats, you saved him!!!");
		}
	}

	public static void main(String[] args) {
		new HangMan();

	}

}