C++ (Cpp) GTK_BUILDER_WARN_INVALID_CHILD_TYPEの例

コード例 #1

static void
gstyle_slidein_add_child (GtkBuildable *buildable,
                          GtkBuilder   *builder,
                          GObject      *child,
                          const gchar  *type)
{
  GstyleSlidein *self = (GstyleSlidein *)buildable;

  g_assert (GSTYLE_SLIDEIN (self));
  g_assert (GTK_IS_BUILDER (builder));
  g_assert (G_IS_OBJECT (child));

  if (!GTK_IS_WIDGET (child))
    {
      g_warning ("Attempt to add a child of type \"%s\" to a \"%s\"",
                 G_OBJECT_TYPE_NAME (child), G_OBJECT_TYPE_NAME (self));
      return;
    }

  if (type != NULL && g_strcmp0 (type, "slide") == 0)
    gstyle_slidein_add_slide (GSTYLE_SLIDEIN (buildable), GTK_WIDGET (child));
  else if (type == NULL)
    GTK_CONTAINER_CLASS (gstyle_slidein_parent_class)->add (GTK_CONTAINER (buildable), GTK_WIDGET (child));
  else
    GTK_BUILDER_WARN_INVALID_CHILD_TYPE (buildable, type);
}

コード例 #2

ファイル: gtkexpander.c プロジェクト: Krlos0208/Sintetizador_Voz

static void
gtk_expander_buildable_add_child (GtkBuildable  *buildable,
				  GtkBuilder    *builder,
				  GObject       *child,
				  const gchar   *type)
{
  if (!type)
    gtk_container_add (GTK_CONTAINER (buildable), GTK_WIDGET (child));
  else if (strcmp (type, "label") == 0)
    gtk_expander_set_label_widget (GTK_EXPANDER (buildable), GTK_WIDGET (child));
  else
    GTK_BUILDER_WARN_INVALID_CHILD_TYPE (GTK_EXPANDER (buildable), type);
}