C++ (Cpp) gtk_text_buffer_serialize примеры использования

Пример #1

gchar *
gimp_text_buffer_get_markup (GimpTextBuffer *buffer)
{
  GtkTextTagTable *tag_table;
  GtkTextBuffer   *content;
  GtkTextIter      insert;
  GtkTextIter      start, end;
  gchar           *markup;
  gsize            length;

  g_return_val_if_fail (GIMP_IS_TEXT_BUFFER (buffer), NULL);

  tag_table = gtk_text_buffer_get_tag_table (GTK_TEXT_BUFFER (buffer));
  content = gtk_text_buffer_new (tag_table);

  gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (buffer), &start, &end);
  gtk_text_buffer_get_start_iter (content, &insert);

  gtk_text_buffer_insert_range (content, &insert, &start, &end);

  gimp_text_buffer_pre_serialize (buffer, content);

  gtk_text_buffer_get_bounds (content, &start, &end);

  markup = (gchar *) gtk_text_buffer_serialize (GTK_TEXT_BUFFER (buffer),
                                                content,
                                                buffer->markup_atom,
                                                &start, &end,
                                                &length);

  g_object_unref (content);

  return markup;
}

Пример #2

static gboolean
test_serialize_deserialize (GtkTextBuffer *buffer,
                            GdkAtom        atom,
                            GError       **error)
{
  GtkTextIter  start, end;
  guint8      *spew;
  gsize        spew_length;
  gboolean     success;

  gtk_text_buffer_get_bounds (buffer, &start, &end);

  spew = gtk_text_buffer_serialize (buffer, buffer, atom,
                                    &start, &end, &spew_length);

  success = gtk_text_buffer_deserialize (buffer, buffer, atom, &end,
                                         spew, spew_length, error);

  g_free (spew);

  return success;
}