4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
5 * Copyright (C) 2003-2016 Cinelerra CV contributors
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "undostackitem.h"
28 UndoStackItem::UndoStackItem() : ListItem<UndoStackItem>()
34 UndoStackItem::~UndoStackItem()
36 delete [] description;
39 void UndoStackItem::set_description(const char *description)
41 this->description = new char[strlen(description) + 1];
42 strcpy(this->description, description);
45 void UndoStackItem::set_creator(void *creator)
47 this->creator = creator;
50 void UndoStackItem::undo()
54 int UndoStackItem::get_size()