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Diffstat (limited to 'kpresenter/KPrBezierCurveObject.h')
-rw-r--r-- | kpresenter/KPrBezierCurveObject.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/kpresenter/KPrBezierCurveObject.h b/kpresenter/KPrBezierCurveObject.h new file mode 100644 index 00000000..db12f8d8 --- /dev/null +++ b/kpresenter/KPrBezierCurveObject.h @@ -0,0 +1,90 @@ +// -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*- +/* This file is part of the KDE project + Copyright (C) 2001 Toshitaka Fujioka <fujioka@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 kpcubicbeziercurveobject_h +#define kpcubicbeziercurveobject_h + +#include "KPrPointObject.h" + +class QPainter; +class DCOPObject; + +class KPrBezierCurveObject : public KPrPointObject +{ +public: + KPrBezierCurveObject(); + KPrBezierCurveObject( const KoPointArray &_controlPoints, const KoPointArray &_allPoints, const KoSize & _size, + const KoPen &_pen, LineEnd _lineBegin, LineEnd _lineEnd ); + virtual ~KPrBezierCurveObject() {} + + virtual QDomDocumentFragment save( QDomDocument& doc,double offset ); + + virtual double load( const QDomElement &element ); + virtual void loadOasis( const QDomElement &element, KoOasisContext & context, KPrLoadingInfo* info ); + + virtual void flip(bool horizontal ); + + static KoPointArray bezier2polyline( const KoPointArray &bezierPoints ); + +protected: + virtual const char * getOasisElementName() const; + virtual bool saveOasisObjectAttributes( KPOasisSaveContext &sc ) const; + + virtual void updatePoints( double _fx, double _fy ); + virtual KoPointArray getDrawingPoints() const; + + KoPointArray allPoints; + +private: + // Don't assign it + KPrBezierCurveObject &operator=( const KPrBezierCurveObject & ); +}; + + +class KPrCubicBezierCurveObject : public KPrBezierCurveObject +{ +public: + KPrCubicBezierCurveObject(); + KPrCubicBezierCurveObject( const KoPointArray &_controlPoints, const KoPointArray &_allPoints, const KoSize & _size, + const KoPen &_pen, LineEnd _lineBegin, LineEnd _lineEnd ); + virtual ~KPrCubicBezierCurveObject() {} + + virtual DCOPObject* dcopObject(); + + virtual ObjType getType() const { return OT_CUBICBEZIERCURVE; } + virtual QString getTypeString() const { return i18n( "Cubic Bezier Curve" ); } +}; + +class KPrQuadricBezierCurveObject : public KPrBezierCurveObject +{ +public: + KPrQuadricBezierCurveObject(); + KPrQuadricBezierCurveObject( const KoPointArray &_controlPoints, const KoPointArray &_allPoints, const KoSize & _size, + const KoPen &_pen, LineEnd _lineBegin, LineEnd _lineEnd ); + virtual ~KPrQuadricBezierCurveObject() {} + + virtual DCOPObject* dcopObject(); + + virtual ObjType getType() const { return OT_CUBICBEZIERCURVE; } + virtual QString getTypeString() const { return i18n( "Quadric Bezier Curve" ); } +}; + +#endif |