static gboolean
ol_player_listen_get_music_info (OlMusicInfo *info)
{
/* ol_log_func (); */
ol_assert (info != NULL);
if (connection == NULL || proxy == NULL)
if (!ol_player_listen_init_dbus ())
{
ol_debug ("Initialize dbus proxy failed\n");
return FALSE;
}
gchar *buf;
enum OlPlayerStatus status = ol_player_listen_get_status ();
ol_debugf (" status: %d\n", (int)status);
if (status == OL_PLAYER_PLAYING)
{
ol_music_info_clear (info);
/* gets the title of current music */
if (!ol_dbus_get_string (proxy,
get_title,
&info->title))
{
ol_error (" Get title failed");
}
/* gets the artist of current music */
if (!ol_dbus_get_string (proxy,
get_artist,
&info->artist))
{
ol_error (" Get artist failed");
}
/* gets the album of current music */
if (!ol_dbus_get_string (proxy,
get_album,
&info->album))
{
ol_error (" Get album failed");
}
/* gets the location of the file */
if (!ol_dbus_get_string (proxy,
get_uri,
&info->uri))
{
ol_error (" Get track number failed");
}
return TRUE;
}
else if (status == OL_PLAYER_STOPPED)
{
return TRUE;
}
else
{
ol_errorf (" unknown status\n");
return FALSE;
}
}
static gboolean
_get_music_info_and_length (OlMusicInfo *info, int *len)
{
ol_log_func ();
if (!_ensure_connection ())
return FALSE;
char *infostr = NULL;
if (!ol_dbus_get_string (proxy, GET_CURRENT_SONG, &infostr))
return FALSE;
if (info != NULL)
ol_music_info_clear (info);
char *current, *next;
current = infostr;
while (current != NULL)
{
char *key, *value;
next = ol_split_a_line (current);
key = current;
value = strchr (current, ':');
*value = '\0';
value++;
key = ol_trim_string (key);
value = ol_trim_string (value);
if (strcmp (key, PROP_TITLE) == 0)
{
if (info != NULL) ol_music_info_set_title (info, value);
}
else if (strcmp (key, PROP_ARTIST) == 0)
{
if (info != NULL) ol_music_info_set_artist (info, value);
}
else if (strcmp (key, PROP_ALBUM) == 0)
{
if (info != NULL) ol_music_info_set_album (info, value);
}
else if (strcmp (key, PROP_URI) == 0)
{
if (info != NULL) ol_music_info_set_uri (info, value);
}
else if (strcmp (key, PROP_TRACK_NUMBER) == 0)
{
if (info != NULL) ol_music_info_set_track_number (info, atoi (value));
}
else if (strcmp (key, PROP_DURATION) == 0)
{
if (len != NULL)
*len = atoi (value) * 1000;
}
current = next;
}
return TRUE;
}
static gboolean
_get_music_info (OlMusicInfo *info)
{
ol_assert_ret (info != NULL, FALSE);
if (!_ensure_dbus ())
return FALSE;
ol_music_info_clear (info);
char *value = NULL;
if (!ol_dbus_get_string_with_str_arg (proxy, TRACK_PROP, TITLE, &value))
return FALSE;
ol_music_info_set_title (info, value);
if (value != NULL) g_free (value);
if (!ol_dbus_get_string_with_str_arg (proxy, TRACK_PROP, ARTIST, &value))
return FALSE;
ol_music_info_set_artist (info, value);
if (value != NULL) g_free (value);
if (!ol_dbus_get_string_with_str_arg (proxy, TRACK_PROP, ALBUM, &value))
return FALSE;
ol_music_info_set_album (info, value);
if (value != NULL) g_free (value);
/* FIXME: Escape the URI */
if (!ol_dbus_get_string_with_str_arg (proxy, TRACK_PROP, PATH, &value))
return FALSE;
ol_music_info_set_uri (info, value);
if (value != NULL) g_free (value);
int track = -1;
if (!ol_dbus_get_string_with_str_arg (proxy, TRACK_PROP, TRACK, &value))
return FALSE;
if (sscanf (value, "%d", &track) == 1)
ol_music_info_set_track_number (info, track);
if (value != NULL) g_free (value);
/* ol_debugf(" artist:%s\n" */
/* " title:%s\n" */
/* " album:%s\n" */
/* " track:%d\n" */
/* " uri:%s\n", */
/* ol_music_info_get_artist (info), */
/* ol_music_info_get_title (info), */
/* ol_music_info_get_album (info), */
/* ol_music_info_get_track_number (info), */
/* ol_music_info_get_uri (info)); */
return TRUE;
}
static gboolean
ol_player_xmms2_get_music_info (OlMusicInfo *info)
{
/* ol_log_func (); */
ol_assert_ret (info != NULL, FALSE);
if (!ol_player_xmms2_ensure_connection ())
return FALSE;
ol_music_info_clear (info);
int32_t id = ol_player_xmms2_get_currend_id ();
if (id > 0)
{
xmmsc_result_t *result = xmmsc_medialib_get_info (connection, id);
xmmsc_result_wait (result);
xmmsv_t *return_value = xmmsc_result_get_value (result);
if (xmmsv_is_error (return_value))
{
ol_error ("Get music info from XMMS2 failed.");
}
else
{
xmmsv_t *dict = xmmsv_propdict_to_dict (return_value, NULL);
info->title = ol_player_xmms2_get_dict_string (dict, "title");
info->artist = ol_player_xmms2_get_dict_string (dict, "artist");
info->album = ol_player_xmms2_get_dict_string (dict, "album");
info->track_number = ol_player_xmms2_get_dict_int (dict, "tracknr");
info->uri = ol_player_xmms2_get_dict_string (dict, "url");
ol_logf (OL_DEBUG,
"%s\n"
" title:%s\n"
" artist:%s\n"
" album:%s\n"
" uri:%s\n",
__FUNCTION__,
info->title,
info->artist,
info->album,
info->uri);
xmmsv_unref (dict);
}
xmmsc_result_unref (result);
}
return TRUE;
}
static gboolean
ol_player_amarok1_get_music_info (OlMusicInfo *info)
{
ol_assert_ret (info != NULL, FALSE);
ol_music_info_clear (info);
if (!ol_player_amarok1_get_string (TITLE_CMD, &info->title))
return FALSE;
if (!ol_player_amarok1_get_string (ARTIST_CMD, &info->artist))
return FALSE;
if (!ol_player_amarok1_get_string (ALBUM_CMD, &info->album))
return FALSE;
if (!ol_player_amarok1_get_uint (TRACK_CMD, &info->track_number))
return FALSE;
ol_debugf (" title: %s\n"
" artist: %s\n"
" album: %s\n",
ol_music_info_get_title (info),
ol_music_info_get_artist (info),
ol_music_info_get_album (info));
return TRUE;
}
static gboolean
ol_player_moc_get_music_info (OlMusicInfo *info)
{
/* ol_log_func (); */
ol_assert_ret (info != NULL, FALSE);
if (!ol_player_moc_get_activated ())
return FALSE;
int status = ol_player_moc_get_status ();
if (status != OL_PLAYER_PLAYING && status != OL_PLAYER_PAUSED)
{
ol_music_info_clear (info);
return TRUE;
}
char *format = g_strdup_printf ("%s\\n%s\\n%s\\n%s",
QUERY_TITLE,
QUERY_ARTIST,
QUERY_ALBUM,
QUERY_URI);
char *cmd = g_strdup_printf (QUERY_CMD, format);
g_free (format);
char *output = NULL;
gboolean ret = ol_cmd_get_string (cmd, &output);
g_free (cmd);
if (output == NULL)
{
ret = FALSE;
}
else if (ret)
{
/* ol_debugf (" output:\n%s", output); */
ol_music_info_clear (info);
char *current = output;
char *next = ol_split_a_line (current);
info->title = g_strdup (ol_trim_string (current));
if (next != NULL)
{
current = next;
next = ol_split_a_line (current);
info->artist = g_strdup (ol_trim_string (current));
}
if (next != NULL)
{
current = next;
next = ol_split_a_line (current);
info->album = g_strdup (ol_trim_string (current));
}
if (next != NULL)
{
current = next;
next = ol_split_a_line (current);
info->uri = g_strdup (ol_trim_string (current));
}
/* ol_debugf(" artist:%s\n" */
/* " title:%s\n" */
/* " album:%s\n" */
/* " track:%d\n" */
/* " uri:%s\n", */
/* info->artist, */
/* info->title, */
/* info->album, */
/* info->track_number, */
/* info->uri); */
}
if (output != NULL)
g_free (output);
return ret;
}
