/* method_menu.c
   
   This function is part of the Polysqu program. It presents the user with a
   choice to encrypt of decrypt a message.

   Copyright (C) 2015, 2016  Scott C. MacCallum
   scm@ma.sdf.org

   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU Affero General Public License as published
   by the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU Affero General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>. */

#include <stdio.h>
#include <stdlib.h>

void encrypt_menu(void);
void decrypt_menu(void);

void method_menu(void)
{
	int choice;

	printf("What would you like to preform?\n");
	printf("\n");

	printf("1. Encrypt Message\n");
	printf("2. Decrypt Message\n");
	printf("3. Quit\n");
	printf("\n");

	printf("Number: ");

	scanf("%d", &choice);

	switch (choice) {
	case 1:
		encrypt_menu();

		break;
	case 2:
		decrypt_menu();

		break;
	case 3:
		printf("\n");
		printf("Good bye!\n");
		printf("\n");

		exit(0);
	default:
		printf("\n");
		printf("ERROR, bad input.\n");
		printf("\n");

		exit(1);
	}
}