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/* This file is part of the KDE project
Copyright (C) 2009 Thorsten Zachmann <zachmann@kde.org>
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 KOLOADINGSHAPEUPDATER_H
#define KOLOADINGSHAPEUPDATER_H
#include "flake_export.h"
class KoShape;
/**
* Reimplement this class when you depend on a shape during loading that is
* not yet loaded.
*
* As soon as the shape you depend on is loaded the method update is called.
* Then you can setup the data you need.
*
* @see KoConnectionShape
* @see KoShapeLoadingContext::updateShape
*/
class FLAKE_EXPORT KoLoadingShapeUpdater
{
public:
KoLoadingShapeUpdater();
virtual ~KoLoadingShapeUpdater();
/**
* This function is called as soon as shape is loaded.
*
* @param shape The shape that just got loaded.
*/
virtual void update(KoShape *shape) = 0;
};
#endif /* KOLOADINGSHAPEUPDATER_H */
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