C++ (Cpp) grl_operation_get_data Examples

Example #1

File: grl-optical-media.c Project: kyoushuu/grilo-plugins

static void
grl_optical_media_source_cancel (GrlSource *source, guint operation_id)
{
  GCancellable *cancellable;

  cancellable = G_CANCELLABLE (grl_operation_get_data (operation_id));

  if (cancellable) {
    g_cancellable_cancel (cancellable);
  }
}

Example #2

File: grl-local-metadata.c Project: GeorgesStavracas/grilo-plugins

static void
grl_local_metadata_source_cancel (GrlSource *source,
                                  guint operation_id)
{
  GCancellable *cancellable =
          (GCancellable *) grl_operation_get_data (operation_id);

  if (cancellable) {
    g_cancellable_cancel (cancellable);
  }
}

Example #3

File: grl-raitv.c Project: kyoushuu/grilo-plugins

static void
grl_raitv_source_cancel (GrlSource *source, guint operation_id)
{
    RaitvOperation *op = grl_operation_get_data (operation_id);

    GRL_WARNING ("Cancelling id=%u", operation_id);

    if (!op)
    {
        GRL_WARNING ("\tNo such operation id=%u", operation_id);
    }

    if (op->cancellable) {
        g_cancellable_cancel (op->cancellable);
    }
}

Example #4

File: grl-local-metadata.c Project: GeorgesStavracas/grilo-plugins

/* Returns: (transfer none) */
static GCancellable *
resolve_data_ensure_cancellable (ResolveData *resolve_data)
{
  GCancellable *cancellable;

  cancellable = grl_operation_get_data (resolve_data->rs->operation_id);

  if (cancellable)
    return cancellable;

  cancellable = g_cancellable_new ();
  /* The operation owns the cancellable */
  grl_operation_set_data_full (resolve_data->rs->operation_id,
                               cancellable,
                               (GDestroyNotify) g_object_unref);
  return cancellable;
}