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

#define MAX_NUMBER_OF_WORDS 100
#define SALAD_SIZE 20
#define WINDOW_SIZE 800  // Fenstergröße für das grafische Spiel

int main(int argc, char *argv[])
{
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);

        // Check if all words were successfully placed
        if (placedWords == wordCount)
        {
            printf("All %u words successfully placed!\n\n", placedWords);

            // Show the generated word salad on console
            showWordSalad(wordSalad, SALAD_SIZE);

            // Start the graphical game (raylib-basierte Version)
            printf("\nStarting graphical word search game ...\n");
            startGame(wordSalad, SALAD_SIZE, words, wordCount, WINDOW_SIZE);
        }
        else
        {
            fprintf(stderr,
                    "Error: Only %u of %u words could be placed.\n"
                    "Please reduce the number of words or increase the grid size.\n",
                    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;

}