Esempi in C++ (Cpp) per gimp_plug_in_procedure_set_thumb_loader

Esempio n. 1

File: gimppluginmanager-file.c Progetto: DevMaggio/gimp

gboolean
gimp_plug_in_manager_register_thumb_loader (GimpPlugInManager *manager,
                                            const gchar       *load_proc,
                                            const gchar       *thumb_proc)
{
  GimpPlugInProcedure *file_proc;
  GSList              *list;

  g_return_val_if_fail (GIMP_IS_PLUG_IN_MANAGER (manager), FALSE);
  g_return_val_if_fail (load_proc, FALSE);
  g_return_val_if_fail (thumb_proc, FALSE);

  if (manager->current_plug_in && manager->current_plug_in->plug_in_def)
    list = manager->current_plug_in->plug_in_def->procedures;
  else
    list = manager->plug_in_procedures;

  file_proc = gimp_plug_in_procedure_find (list, load_proc);

  if (! file_proc)
    return FALSE;

  gimp_plug_in_procedure_set_thumb_loader (file_proc, thumb_proc);

  return TRUE;
}

Esempio n. 2

File: plug-in-rc.c Progetto: AdamGrzonkowski/gimp-1

static GTokenType
plug_in_file_proc_deserialize (GScanner            *scanner,
                               GimpPlugInProcedure *proc)
{
  GTokenType  token;
  gint        symbol;
  gchar      *value;

  if (! gimp_scanner_parse_token (scanner, G_TOKEN_LEFT_PAREN))
    return G_TOKEN_LEFT_PAREN;

  if (! gimp_scanner_parse_token (scanner, G_TOKEN_SYMBOL))
    return G_TOKEN_SYMBOL;

  symbol = GPOINTER_TO_INT (scanner->value.v_symbol);
  if (symbol != LOAD_PROC && symbol != SAVE_PROC)
    return G_TOKEN_SYMBOL;

  proc->file_proc = TRUE;

  g_scanner_set_scope (scanner, symbol);

  while (g_scanner_peek_next_token (scanner) == G_TOKEN_LEFT_PAREN)
    {
      token = g_scanner_get_next_token (scanner);

      if (token != G_TOKEN_LEFT_PAREN)
        return token;

      if (! gimp_scanner_parse_token (scanner, G_TOKEN_SYMBOL))
        return G_TOKEN_SYMBOL;

      symbol = GPOINTER_TO_INT (scanner->value.v_symbol);

      if (symbol == MAGIC)
        {
          if (! gimp_scanner_parse_string_no_validate (scanner, &value))
            return G_TOKEN_STRING;
        }
      else if (symbol != HANDLES_URI)
        {
          if (! gimp_scanner_parse_string (scanner, &value))
            return G_TOKEN_STRING;
        }

      switch (symbol)
        {
        case EXTENSION:
          g_free (proc->extensions);
          proc->extensions = value;
          break;

        case PREFIX:
          g_free (proc->prefixes);
          proc->prefixes = value;
          break;

        case MAGIC:
          g_free (proc->magics);
          proc->magics = value;
          break;

        case MIME_TYPE:
          gimp_plug_in_procedure_set_mime_type (proc, value);
          g_free (value);
          break;

        case HANDLES_URI:
          gimp_plug_in_procedure_set_handles_uri (proc);
          break;

        case THUMB_LOADER:
          gimp_plug_in_procedure_set_thumb_loader (proc, value);
          g_free (value);
          break;

        default:
           return G_TOKEN_SYMBOL;
        }
      if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
        return G_TOKEN_RIGHT_PAREN;
    }

  if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
    return G_TOKEN_RIGHT_PAREN;

  g_scanner_set_scope (scanner, PLUG_IN_DEF);

  return G_TOKEN_LEFT_PAREN;
}