karbon

vspiral.h

00001 /* This file is part of the KDE project
00002    Copyright (C) 2001, 2002, 2003 The Karbon Developers
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License as published by the Free Software Foundation; either
00007    version 2 of the License, or (at your option) any later version.
00008 
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013 
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018 */
00019 
00020 #ifndef __VSPIRAL_H__
00021 #define __VSPIRAL_H__
00022 
00023 #include "vcomposite.h"
00024 #include <koffice_export.h>
00025 
00026 class KARBONBASE_EXPORT VSpiral : public VPath
00027 {
00028 public:
00029     enum VSpiralType
00030     {
00031         round,
00032         rectangular
00033     };
00034     VSpiral( VObject* parent, VState state = edit );
00035     VSpiral( VObject* parent,
00036         const KoPoint& center, double radius, uint segments,
00037         double fade, bool clockwise, double angle = 0.0, VSpiralType type = round );
00038 
00039     virtual QString name() const;
00040 
00041     virtual void save( QDomElement& element ) const;
00042     virtual void load( const QDomElement& element );
00043 
00044     virtual VPath* clone() const;
00045 
00046 protected:
00047     void init();
00048 
00049 private:
00050     KoPoint m_center;
00051     double m_radius;
00052     double m_fade;
00053     uint m_segments;
00054     bool m_clockwise;
00055     double m_angle;
00056     VSpiralType m_type;
00057 };
00058 
00059 #endif
00060 
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