vspiral.h

/* This file is part of the KDE project
   Copyright (C) 2001, 2002, 2003 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 __VSPIRAL_H__
#define __VSPIRAL_H__
 
#include "vcomposite.h"
#include <koffice_export.h>
 
class KARBONBASE_EXPORT VSpiral : public VPath
{
public:
    enum VSpiralType
    {
        round,
        rectangular
    };
    VSpiral( VObject* parent, VState state = edit );
    VSpiral( VObject* parent,
        const KoPoint& center, double radius, uint segments,
        double fade, bool clockwise, double angle = 0.0, VSpiralType type = round );
 
    virtual TQString name() const;
 
    virtual void save( TQDomElement& element ) const;
    virtual void load( const TQDomElement& element );
 
    virtual VPath* clone() const;
 
protected:
    void init();
 
private:
    KoPoint m_center;
    double m_radius;
    double m_fade;
    uint m_segments;
    bool m_clockwise;
    double m_angle;
    VSpiralType m_type;
};
 
#endif