#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 700 

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

    if (argc != 2)
    {
        fprintf(stderr, "%s Textdatei mit angeben\n", argv[0]);
        exitCode = EXIT_FAILURE;
    }
    else
    {
        char words[MAX_NUMBER_OF_WORDS][MAX_WORD_LEN]; 
        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]; 

            
            wordCount = readWords(file, words, MAX_NUMBER_OF_WORDS);
            fclose(file);

            
            placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount);

            
            if (placedWords == wordCount)
            {
                
                startGame(wordSalad, SALAD_SIZE, words, wordCount, WINDOW_SIZE);
            }
            else
            {
                
                fprintf(stderr, "Only %u of %u words could be placed in the word salad.\n", placedWords, wordCount);
                exitCode = EXIT_FAILURE;
            }
        }
        else
        {
            
            fprintf(stderr, "Could not open file %s for reading ...\n", argv[1]);
            exitCode = EXIT_FAILURE;
        }
    }

    return exitCode;
}