#include "game.h"
#include "graphicalGame.h"
#include "input.h"
#include <stdio.h>
#include <stdlib.h>
#include <time.h>

#define MAX_NUMBER_OF_WORDS 100
#define SALAD_SIZE 20

int main(int argc, char *argv[]) {
  srand(time(NULL));
  int exitCode = EXIT_SUCCESS;

  // Check if the correct number of arguments is provided
  if (argc != 2) {
    fprintf(stderr, "Usage: %s <path to file with search words>\n", argv[0]);
    exitCode = EXIT_FAILURE;
  } else {
    char words[MAX_NUMBER_OF_WORDS]
              [MAX_WORD_LEN]; // Array to hold the words to be used in the game
    unsigned int wordCount = 0;

    FILE *file = fopen(argv[1], "r");

    if (file != NULL) {
      unsigned int placedWords = 0;
      char wordSalad[MAX_SEARCH_FIELD_LEN]
                    [MAX_SEARCH_FIELD_LEN]; // 2D array to store the word salad

      // Read words from file and store in 'words' array
      wordCount = readWords(file, words, MAX_NUMBER_OF_WORDS);
      fclose(file);

      // Create the word salad by placing words into grid
      placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount);

      // TODO:
      // Check if all words were successfully placed
      // Start the game if successful
      // error message if some words couldn't be placed
      printf("Placed Words: %d\n", placedWords);
      printf("Word Count:%d\n", wordCount);

      if (placedWords == wordCount) {

        startGame(wordSalad, SALAD_SIZE, words, placedWords, 1024);

      }

      else

      {
        // Print error message if words couldn't be placed
        printf("Placed %d words of %d.", placedWords, wordCount);
        exitCode = EXIT_FAILURE;
      }
    } else {
      // Print error message if file couldn't be opened
      fprintf(stderr, "Could not open file %s for reading ...\n", argv[1]);
      exitCode = EXIT_FAILURE;
    }
  }

  return exitCode;
}