gboolean
rb_ipod_helpers_is_ipod (GMount *mount, MPIDDevice *device_info)
{
GFile *root;
gboolean result = FALSE;
char **protocols;
/* if we have specific information about the device, use it.
* otherwise, check if the device has an ipod device directory on it.
*/
g_object_get (device_info, "access-protocols", &protocols, NULL);
if (protocols != NULL && g_strv_length (protocols) > 0) {
int i;
for (i = 0; protocols[i] != NULL; i++) {
if (g_str_equal (protocols[i], "ipod")) {
result = TRUE;
break;
}
}
} else {
root = g_mount_get_root (mount);
if (root != NULL) {
gchar *device_dir;
if (g_file_has_uri_scheme (root, "afc") != FALSE) {
gchar *uri;
uri = g_file_get_uri (root);
/* afc://<40 chars>:stuff */
g_assert (strlen (uri) >= 46);
if (uri[6 + 40] == ':' &&
uri[6 + 40 + 1] != '1') {
result = FALSE;
} else {
result = TRUE;
}
g_free (uri);
} else {
gchar *mount_point;
mount_point = g_file_get_path (root);
if (mount_point != NULL) {
device_dir = itdb_get_device_dir (mount_point);
if (device_dir != NULL) {
result = g_file_test (device_dir,
G_FILE_TEST_IS_DIR);
g_free (device_dir);
}
}
g_free (mount_point);
}
g_object_unref (root);
}
}
g_strfreev (protocols);
return result;
}
/**
* Returns true if file @param relFilename is found, readable and nonempty.
* Searches in @param mountPoint /iPod_Control/Device/
*/
static bool
fileFound( const QString &mountPoint, const QString &relFilename )
{
gchar *controlDir = itdb_get_device_dir( QFile::encodeName( mountPoint ) );
if( !controlDir )
return false;
QString absFilename = QString( "%1/%2" ).arg( QFile::decodeName( controlDir ) )
.arg( relFilename );
g_free( controlDir );
QFileInfo fileInfo( absFilename );
return fileInfo.isReadable() && fileInfo.size() > 0;
}
