enum mpd_tag_type get_search_type(const char *name)
{
if (strcasecmp(name, "any") == 0)
return SEARCH_TAG_ANY;
if (strcasecmp(name, "filename") == 0)
return SEARCH_TAG_URI;
#if LIBMPDCLIENT_CHECK_VERSION(2,9,0)
if (strcasecmp(name, "base") == 0)
return SEARCH_TAG_BASE;
#endif
enum mpd_tag_type type = mpd_tag_name_iparse(name);
if (type != MPD_TAG_UNKNOWN)
return type;
fprintf(stderr, "\"%s\" is not a valid search type: <any", name);
for (unsigned i = 0; i < MPD_TAG_COUNT; i++) {
name = mpd_tag_name(i);
if (name == NULL)
continue;
fputc('|', stderr);
fputs(name, stderr);
}
fputs(">\n", stderr);
return MPD_TAG_UNKNOWN;
}
struct mpd_pair *
mpd_recv_pair_tag(struct mpd_connection *connection, enum mpd_tag_type type)
{
const char *name;
assert(connection != NULL);
name = mpd_tag_name(type);
if (name == NULL)
return NULL;
return mpd_recv_pair_named(connection, name);
}
void
print_extra_info(void)
{
WINDOW *win = specific_win(EXTRA_INFO);
if (basic_info->volume >= 0)
wprintw(win, "Volume:%3i%c ", basic_info->volume, '%');
else {
wprintw(win, "Volume: n/a ");
}
mvwprintw(win, 0, 14, "Search: ");
color_print(win, 6,
mpd_tag_name(songlist->tags
[songlist->crt_tag_id]));
wprintw(win, " ");
}
bool
mpd_search_add_tag_constraint(struct mpd_connection *connection,
enum mpd_operator oper,
enum mpd_tag_type type, const char *value)
{
const char *strtype;
assert(connection != NULL);
assert(value != NULL);
strtype = mpd_tag_name(type);
if (strtype == NULL) {
mpd_error_code(&connection->error, MPD_ERROR_ARGUMENT);
mpd_error_message(&connection->error,
"invalid type specified");
return false;
}
return mpd_search_add_constraint(connection, oper, strtype, value);
}
bool
mpd_search_db_tags(struct mpd_connection *connection, enum mpd_tag_type type)
{
const char *strtype;
int len;
assert(connection != NULL);
if (mpd_error_is_defined(&connection->error))
return false;
if (connection->request) {
mpd_error_code(&connection->error, MPD_ERROR_STATE);
mpd_error_message(&connection->error,
"search already in progress");
return false;
}
strtype = mpd_tag_name(type);
if (strtype == NULL) {
mpd_error_code(&connection->error, MPD_ERROR_ARGUMENT);
mpd_error_message(&connection->error,
"invalid type specified");
return false;
}
len = 5+strlen(strtype)+1;
connection->request = malloc(len);
if (connection->request == NULL) {
mpd_error_code(&connection->error, MPD_ERROR_OOM);
return false;
}
snprintf(connection->request, len, "list %s", strtype);
return true;
}
