F:/KPlato/koffice/libs/flake/KoPathControlPointMoveStrategy.h

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/* This file is part of the KDE project
 * Copyright (C) 2006 Jan Hambrecht <jaham@gmx.net>
 * Copyright (C) 2006 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 KOPATHCONTROLPOINTMOVESTRATEGY_H
#define KOPATHCONTROLPOINTMOVESTRATEGY_H

#include <QPointF>
#include "KoInteractionStrategy.h"
#include "KoPathShape.h"

class KoCanvasBase;
class KoPathTool;

class KoPathControlPointMoveStrategy : public KoInteractionStrategy
{
public:    
    KoPathControlPointMoveStrategy( KoPathTool *tool, KoCanvasBase *canvas, KoPathPoint *point, KoPathPoint::KoPointType type, const QPointF &pos );
    virtual ~KoPathControlPointMoveStrategy();
    virtual void handleMouseMove( const QPointF &mouseLocation, Qt::KeyboardModifiers modifiers );
    virtual void finishInteraction( Qt::KeyboardModifiers modifiers ); 
    virtual KCommand* createCommand();

private:    
    QPointF m_lastPosition; 
    QPointF m_move;         

    KoPathTool *m_tool;
    KoPathPoint *m_point;
    KoPathPoint::KoPointType m_pointType;
};

#endif /* KOPATHCONTROLPOINTMOVESTRATEGY_H */

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