Warning, file /graphics/krita/plugins/flake/pathshapes/ellipse/EllipseShape.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /* This file is part of the KDE project
    SPDX-FileCopyrightText: 2006-2007 Thorsten Zachmann <zachmann@kde.org>
    SPDX-FileCopyrightText: 2006 Jan Hambrecht <jaham@gmx.net>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef KOELLIPSESHAPE_H
 #define KOELLIPSESHAPE_H
 
 #include "KoParameterShape.h"
 #include <SvgShape.h>
 
 #define EllipseShapeId "EllipseShape"
 
 /**
  * This class adds support for arc, pie, chord, circle and ellipse
  * shapes. The ellipse/circle radii are defined by the actual size
  * of the ellipse shape which can be changed with the setSize
  * method.
  */
 class EllipseShape : public KoParameterShape, public SvgShape
 {
 public:
     /// the possible ellipse types
     enum EllipseType {
         Arc = 0,   ///< an ellipse arc
         Pie = 1,   ///< an ellipse pie
         Chord = 2  ///< an ellipse chord
     };
 
     EllipseShape();
     ~EllipseShape() override;
 
     KoShape* cloneShape() const override;
 
     void setSize(const QSizeF &newSize) override;
     QPointF normalize() override;
 
     /**
      * Sets the type of the ellipse.
      * @param type the new ellipse type
      */
     void setType(EllipseType type);
 
     /// Returns the actual ellipse type
     EllipseType type() const;
 
     /**
      * Sets the start angle of the ellipse.
      * @param angle the new start angle in degree
      */
     void setStartAngle(qreal angle);
 
     /// Returns the actual ellipse start angle in degree
     qreal startAngle() const;
 
     /**
      * Sets the end angle of the ellipse.
      * @param angle the new end angle in degree
      */
     void setEndAngle(qreal angle);
 
     /// Returns the actual ellipse end angle in degree
     qreal endAngle() const;
 
     /// reimplemented
     QString pathShapeId() const override;
 
     /// reimplemented from SvgShape
     bool saveSvg(SvgSavingContext &context) override;
 
     /// reimplemented from SvgShape
     bool loadSvg(const QDomElement &element, SvgLoadingContext &context) override;
 
 protected:
 
     void moveHandleAction(int handleId, const QPointF &point, Qt::KeyboardModifiers modifiers = Qt::NoModifier) override;
     void updatePath(const QSizeF &size) override;
     void createPoints(int requiredPointCount);
 
 private:
     qreal sweepAngle() const;
 
     void updateKindHandle();
     void updateAngleHandles();
 
     EllipseShape(const EllipseShape &rhs);
 
     // start angle in degree
     qreal m_startAngle;
     // end angle in degree
     qreal m_endAngle;
     // angle for modifying the kind in radiant
     qreal m_kindAngle;
     // the center of the ellipse
     QPointF m_center;
     // the radii of the ellipse
     QPointF m_radii;
     // the actual ellipse type
     EllipseType m_type;
 };
 
 #endif /* KOELLIPSESHAPE_H */