--- /dev/null
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include "undostackitem.h"
+#include <string.h>
+
+
+
+UndoStackItem::UndoStackItem() : ListItem<UndoStackItem>()
+{
+ description = 0;
+ creator = 0;
+}
+
+UndoStackItem::~UndoStackItem()
+{
+ delete [] description;
+}
+
+void UndoStackItem::set_description(const char *description)
+{
+ this->description = new char[strlen(description) + 1];
+ strcpy(this->description, description);
+}
+
+void UndoStackItem::set_creator(void *creator)
+{
+ this->creator = creator;
+}
+
+void UndoStackItem::undo()
+{
+}
+
+int UndoStackItem::get_size()
+{
+ return 0;
+}