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/* This file is part of the KDE project
Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
Copyright (C) 2005 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 kppieobject_h
#define kppieobject_h
#include "KPrObject.h"
#include <KoBrush.h>
#include <KoStyleStack.h>
class KPrGradient;
class DCOPObject;
class KPrPieObject : public KPr2DObject, public KPrStartEndLine
{
public:
KPrPieObject();
KPrPieObject( const KoPen &_pen, const QBrush &_brush, FillType _fillType,
const QColor &_gColor1, const QColor &_gColor2, BCType _gType, PieType _pieType,
int _p_angle, int _p_len, LineEnd _lineBegin, LineEnd _lineEnd,
bool _unbalanced, int _xfactor, int _yfactor );
virtual ~KPrPieObject() {}
virtual DCOPObject* dcopObject();
KPrPieObject &operator=( const KPrPieObject & );
virtual void setPieType( PieType _pieType )
{ pieType = _pieType; m_redrawGradientPix = true; }
virtual void setPieAngle( int _p_angle )
{ p_angle = _p_angle; m_redrawGradientPix = true; }
virtual void setPieLength( int _p_len )
{ p_len = _p_len; m_redrawGradientPix = true; }
virtual void setLineBegin( LineEnd _lineBegin )
{ lineBegin = _lineBegin; }
virtual void setLineEnd( LineEnd _lineEnd )
{ lineEnd = _lineEnd; }
virtual ObjType getType() const
{ return OT_PIE; }
virtual QString getTypeString() const
{
switch ( pieType ) {
case PT_PIE:
return i18n("Pie");
break;
case PT_ARC:
return i18n("Arc");
break;
case PT_CHORD:
return i18n("Chord");
break;
}
return QString::null;
}
virtual PieType getPieType() const
{ return pieType; }
virtual int getPieAngle() const
{ return p_angle; }
virtual int getPieLength() const
{ return p_len; }
virtual LineEnd getLineBegin() const
{ return lineBegin; }
virtual LineEnd getLineEnd() const
{ return lineEnd; }
virtual QDomDocumentFragment save( QDomDocument& doc, double offset );
virtual double load(const QDomElement &element);
virtual void flip(bool horizontal );
virtual void loadOasis(const QDomElement &element, KoOasisContext & context, KPrLoadingInfo *info);
virtual KoSize getRealSize() const;
virtual KoPoint getRealOrig() const;
protected:
virtual const char * getOasisElementName() const;
virtual bool saveOasisObjectAttributes( KPOasisSaveContext &sc ) const;
virtual void fillStyle( KoGenStyle& styleObjectAuto, KoGenStyles& mainStyles ) const;
virtual void paint( QPainter *_painter, KoTextZoomHandler*_zoomHandler,
int /* pageNum */, bool drawingShadow, bool drawContour );
void setMinMax( double &min_x, double &min_y, double &max_x, double &max_y, KoPoint point ) const;
void getRealSizeAndOrig( KoSize &size, KoPoint &realOrig ) const;
void setEndPoints( KoPointArray &points ) const;
PieType pieType;
int p_angle, p_len;
};
#endif
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