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/* This file is part of the KDE project
Copyright (C) 2002, The Karbon Developers
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __VCLEANUPCMD_H__
#define __VCLEANUPCMD_H__
#include "vcommand.h"
class VLayer;
/*
* This visitor visits all layers and destroys all objects
* that are in a deleted state. Note that this operation
* is permanent!
*/
class VCleanUpCmd : public VCommand
{
public:
VCleanUpCmd( VDocument *doc );
virtual ~VCleanUpCmd();
virtual void execute();
virtual void unexecute();
virtual void visitVLayer( VLayer& layer );
};
#endif
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