static gboolean
ensure_loaded (RBMtpSource *source)
{
RBMtpSourcePrivate *priv = MTP_SOURCE_GET_PRIVATE (source);
#if defined(HAVE_GUDEV)
GMount *mount;
#endif
if (priv->tried_open) {
RBSourceLoadStatus status;
g_object_get (source, "load-status", &status, NULL);
return (status == RB_SOURCE_LOAD_STATUS_LOADED);
}
priv->tried_open = TRUE;
/* try to open the device. if gvfs has mounted it, unmount it first */
#if defined(HAVE_GUDEV)
mount = find_mount_for_device (priv->udev_device);
if (mount != NULL) {
rb_debug ("device is already mounted, waiting until activated");
g_mount_unmount_with_operation (mount,
G_MOUNT_UNMOUNT_NONE,
NULL,
NULL,
unmount_done_cb,
g_object_ref (source));
/* mount gets unreffed in callback */
} else {
rb_debug ("device isn't mounted");
open_device (source);
}
#else
open_device (source);
#endif
return FALSE;
}
static void
rb_mtp_source_constructed (GObject *object)
{
RBMtpSource *source;
RBMtpSourcePrivate *priv;
RBEntryView *tracks;
RBShell *shell;
RBShellPlayer *shell_player;
GObject *player_backend;
GtkIconTheme *theme;
GdkPixbuf *pixbuf;
#if defined(HAVE_GUDEV)
GMount *mount;
#endif
gint size;
RB_CHAIN_GOBJECT_METHOD (rb_mtp_source_parent_class, constructed, object);
source = RB_MTP_SOURCE (object);
priv = MTP_SOURCE_GET_PRIVATE (source);
/* try to open the device. if gvfs has mounted it, unmount it first */
#if defined(HAVE_GUDEV)
mount = find_mount_for_device (priv->udev_device);
if (mount != NULL) {
rb_debug ("device is already mounted, waiting until activated");
g_mount_unmount_with_operation (mount,
G_MOUNT_UNMOUNT_NONE,
NULL,
NULL,
unmount_done_cb,
g_object_ref (source));
/* mount gets unreffed in callback */
} else
#endif
open_device (source);
tracks = rb_source_get_entry_view (RB_SOURCE (source));
rb_entry_view_append_column (tracks, RB_ENTRY_VIEW_COL_RATING, FALSE);
rb_entry_view_append_column (tracks, RB_ENTRY_VIEW_COL_LAST_PLAYED, FALSE);
/* the source element needs our cooperation */
g_object_get (source, "shell", &shell, NULL);
shell_player = RB_SHELL_PLAYER (rb_shell_get_player (shell));
g_object_get (shell_player, "player", &player_backend, NULL);
g_signal_connect_object (player_backend,
"prepare-source",
G_CALLBACK (prepare_player_source_cb),
source, 0);
g_object_unref (player_backend);
g_object_unref (shell);
g_signal_connect_object (rb_encoder_factory_get (),
"prepare-source",
G_CALLBACK (prepare_encoder_source_cb),
source, 0);
g_signal_connect_object (rb_encoder_factory_get (),
"prepare-sink",
G_CALLBACK (prepare_encoder_sink_cb),
source, 0);
/* icon */
theme = gtk_icon_theme_get_default ();
gtk_icon_size_lookup (GTK_ICON_SIZE_LARGE_TOOLBAR, &size, NULL);
pixbuf = gtk_icon_theme_load_icon (theme, "multimedia-player", size, 0, NULL);
rb_source_set_pixbuf (RB_SOURCE (source), pixbuf);
g_object_unref (pixbuf);
if (priv->album_art_supported) {
RhythmDB *db;
db = get_db_for_source (source);
g_signal_connect_object (db, "entry-extra-metadata-notify::rb:coverArt",
G_CALLBACK (artwork_notify_cb), source, 0);
g_object_unref (db);
}
}
