C++ (Cpp) gimp_plug_in_get_undo_desc Exemples

Exemple #1

Fichier : message-cmds.c Projet : jiapei100/gimp

static GimpValueArray *
message_invoker (GimpProcedure         *procedure,
                 Gimp                  *gimp,
                 GimpContext           *context,
                 GimpProgress          *progress,
                 const GimpValueArray  *args,
                 GError               **error)
{
  gboolean success = TRUE;
  const gchar *message;

  message = g_value_get_string (gimp_value_array_index (args, 0));

  if (success)
    {
      const gchar *domain = NULL;

      if (gimp->plug_in_manager->current_plug_in)
        domain = gimp_plug_in_get_undo_desc (gimp->plug_in_manager->current_plug_in);
      gimp_show_message (gimp, G_OBJECT (progress), GIMP_MESSAGE_WARNING,
                         domain, message);
    }

  return gimp_procedure_get_return_values (procedure, success,
                                           error ? *error : NULL);
}

Exemple #2

Fichier : undo-cmds.c Projet : Amerekanets/gimp-1

static GValueArray *
image_undo_group_start_invoker (GimpProcedure      *procedure,
                                Gimp               *gimp,
                                GimpContext        *context,
                                GimpProgress       *progress,
                                const GValueArray  *args,
                                GError            **error)
{
  gboolean success = TRUE;
  GimpImage *image;

  image = gimp_value_get_image (&args->values[0], gimp);

  if (success)
    {
      GimpPlugIn  *plug_in   = gimp->plug_in_manager->current_plug_in;
      const gchar *undo_desc = NULL;

      if (plug_in)
        {
          success = gimp_plug_in_cleanup_undo_group_start (plug_in, image);

          if (success)
            undo_desc = gimp_plug_in_get_undo_desc (plug_in);
        }

      if (success)
        gimp_image_undo_group_start (image, GIMP_UNDO_GROUP_MISC, undo_desc);
    }

  return gimp_procedure_get_return_values (procedure, success,
                                           error ? *error : NULL);
}