static void
xmmsv_propdict_get_int (const void *key,
xmmsc_result_value_type_t type,
const void *value,
const char *source,
void *user_data)
{
struct TargetInt *target = (struct TargetInt *) user_data;
if (type != XMMSC_RESULT_VALUE_TYPE_INT32)
{
return;
}
if (strcmp (key, target->key) == 0)
{
target->val = XPOINTER_TO_INT (value);
target->succeed = 1;
}
}
static void
attr_each (const char *key, xmmsv_t *value, void *udata)
{
const char *s;
xmmsv_get_string (value, &s);
switch (XPOINTER_TO_INT (udata)) {
case EACH_PAIR:
rb_yield_values (2, rb_str_new2 (key), rb_str_new2 (s));
break;
case EACH_KEY:
rb_yield_values (1, rb_str_new2 (key));
break;
case EACH_VALUE:
rb_yield_values (1, rb_str_new2 (s));
break;
}
}
void
format_pretty_list (xmmsc_connection_t *conn, GList *list)
{
guint count = 0;
GList *n;
gint columns;
gchar *format_header, *format_rows;
columns = find_terminal_width ();
format_header = make_justified_columns_format (columns, 's');
format_rows = make_justified_columns_format (columns, 'd');
print_padded_string (columns, '-', TRUE, "-[Result]-");
print_info (format_header, "Id", "Artist", "Album", "Title");
for (n = list; n; n = g_list_next (n)) {
const gchar *title;
xmmsc_result_t *res;
xmmsv_t *propdict, *val;
gint mid = XPOINTER_TO_INT (n->data);
if (!mid) {
print_error ("Empty result!");
}
res = xmmsc_medialib_get_info (conn, mid);
xmmsc_result_wait (res);
propdict = xmmsc_result_get_value (res);
val = xmmsv_propdict_to_dict (propdict, NULL);
if (xmmsv_dict_entry_get_string (val, "title", &title)) {
const gchar *artist, *album;
if (!xmmsv_dict_entry_get_string (val, "artist", &artist)) {
artist = "Unknown";
}
if (!xmmsv_dict_entry_get_string (val, "album", &album)) {
album = "Unknown";
}
print_info (format_rows, mid, artist, album, title);
} else {
const gchar *url;
xmmsv_dict_entry_get_string (val, "url", &url);
if (url) {
gchar *filename = g_path_get_basename (url);
if (filename) {
print_info ("%-5.5d| %s", mid, filename);
g_free (filename);
}
}
}
count++;
xmmsv_unref (val);
xmmsc_result_unref (res);
}
print_padded_string (columns, '-', FALSE, "-[Count:%6.d]-----", count);
g_free (format_header);
g_free (format_rows);
}
