/**
* This function read a position by clicking in
* the HTML interface's board
*
* @v info_s when the HTML interface is chosen
* @return void
* @date 2014-05-13
* @author PL Team
**/
void PL_HTMLread_move(position_t *pos)
{
/* Maximum size for the buffer to read a move: 3 characters + 1 \n + 1 \0 => 5 */
#define READ_MOVE_MAX_BUFF_LEN (5)
//The move_in_board (being the move read from the user) is 5 to verify the length of the input
//char move_in_board[READ_MOVE_MAX_BUFF_LEN];
char move_in_board[READ_MOVE_MAX_BUFF_LEN];
// Maximum number of characters we want to read with fgets (includes '\n' and '\0')
int maxLength = READ_MOVE_MAX_BUFF_LEN; //This allows one more character in order to verify the length of the input
FILE *mov;
startServer();
printf("Write your move [3 characters max]: ");
//fgets(move_in_board, maxLength, stdin); //gets in the string move_in_board a maximum of maxLength characters coming from the STDIN
mov = fopen("move.mv","r+");
fgets(move_in_board, maxLength, mov);
fclose(mov);
/* Terminate the string at the first \n */
terminate_string_at_first_slash_n(move_in_board);
pos->X = input_is_digit(move_in_board);
pos->Y = input_is_char(move_in_board);
pos->Y = toupper(pos->Y);
pos->Y_int = board_col_to_matrix_idx(pos->Y);
}
void read_move1(position_t *pos)
{
/* Maximum size for the buffer to read a move: 3 characters + 1 \n + 1 \0 => 5 */
#define READ_MOVE_MAX_BUFF_LEN (5)
int dimension = board_get_size();
//The move_in_board (being the move read from the user) is 5 to verify the length of the input
// char move_in_board[READ_MOVE_MAX_BUFF_LEN];
char move_in_board[READ_MOVE_MAX_BUFF_LEN];
// Maximum number of characters we want to read with fgets (includes '\n' and '\0')
int maxLength = READ_MOVE_MAX_BUFF_LEN; //This allows one more character in order to verify the length of the input
// Keep the number of char in the move_in_board string
size_t move_in_board_strlen;
do
{
do
{
printf("Write your move [3 characters max]: ");
fgets(move_in_board, maxLength, stdin); //gets in the string move_in_board a maximum of maxLength characters coming from the STDIN
/* Terminate the string at the first \n */
terminate_string_at_first_slash_n(move_in_board);
/* Compute # of chars in move_in_board */
move_in_board_strlen = strlen(move_in_board);
if( move_in_board_strlen > 3)
{
clean_buffer_keyboard();
printf("The move has a maximum of three characters!\n");
}
}
while(move_in_board_strlen > 3);
pos->X = input_is_digit(move_in_board);
pos->Y = input_is_char(move_in_board);
pos->Y = toupper(pos->Y);
pos->Y_int = board_col_to_matrix_idx(pos->Y);
//extern int board_col_to_matrix_idx(char col);
if(pos->X < 1 || pos->X > dimension)
{
printf("Invalid number!\nThe number has to be between 1 - %d\n\n", dimension);
}
if(pos->Y_int == -1 || pos->Y_int >= dimension)
{
printf("Invalid letter!\nIt has to be between A - %c\n\n", 64+dimension);
}
}
while(pos->Y_int == -1 || pos->Y_int >= dimension || pos->X < 1 || pos->X > dimension);
printf("Part of the board! \n");
}
