public boolean onCreateOptionsMenu(Menu menu)
    {
        getMenuInflater().inflate(R.menu.menu_main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item)
    {
        int id = item.getItemId();
        switch (id)
        {
            case R.id.menu_change_player:
                if(fieldsClicked == 0)
                {
                    if(initPlayer == 'X')
                        initPlayer = 'O';
                    else
                        initPlayer = 'X';
                    initGame(initPlayer);
                }
                break;
            case R.id.menu_new_game:
                initGame(initPlayer);
                break;
            case R.id.menu_computer_enemy:
                if(autoPlayer == false)
                {
//                    MenuItem menuItem = (MenuItem)findViewById(R.id.menu_computer_enemy);
//                    menuItem.setTitle("Wylacz auto-gracza");
                    autoPlayer = true;
                    autoPlayerChar = currentPlayer;
                    if(!isWinner)
                    {
                        makeMove(autoPlayerChar);
                        changeCurrentPlayer();
                    }
                }
                else
                {
//                    ((MenuItem)findViewById(R.id.menu_computer_enemy)).setTitle("Wlacz auto-gracza");
                    autoPlayer = false;
                }
                break;
        }
        return super.onOptionsItemSelected(item);
    }