#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

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

    if (argc != 2)
    {
        fprintf(stderr, "Benutzung: %s <Pfad zur Wörterdatei>\n", argv[0]);
        return EXIT_FAILURE;
    }

    char words[MAX_NUMBER_OF_WORDS][MAX_WORD_LEN];
    unsigned int wordCount = 0;

    FILE *file = fopen(argv[1], "r");
    if (!file)
    {
        fprintf(stderr, "Konnte Datei %s nicht öffnen.\n", argv[1]);
        return EXIT_FAILURE;
    }

    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);

    printf("\nWortsalat-Initialisierung\n");
    printf("-------------------------\n");
    printf("Gelesene Woerter: %u\n", wordCount);
    printf("Platzierte Woerter: %u\n", placedWords);

    if (placedWords < wordCount)
        printf("Hinweis: %u Woerter konnten nicht platziert werden.\n", wordCount - placedWords);

    printf("\nSpielfeld (%dx%d):\n\n", SALAD_SIZE, SALAD_SIZE);
    showWordSalad(wordSalad, SALAD_SIZE);


    printf("\nInitialisierung abgeschlossen.\n");

    // Später evtl.:
    // startGraphicalGame(wordSalad, SALAD_SIZE, words, wordCount);

    return exitCode;
}