EnhancedPathCommand.h

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/* This file is part of the KDE project
 * SPDX-FileCopyrightText: 2007 Jan Hambrecht <jaham@gmx.net>
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
#ifndef KOENHANCEDPATHCOMMAND_H
#define KOENHANCEDPATHCOMMAND_H
 
#include <QChar>
#include <QList>
#include <QPointF>
#include <QRectF>
 
class EnhancedPathShape;
class EnhancedPathParameter;
class KoPathPoint;
 
class EnhancedPathCommand
{
public:
    EnhancedPathCommand(const QChar &command, EnhancedPathShape *parent);
    ~EnhancedPathCommand();
    bool execute();
    void addParameter(EnhancedPathParameter *parameter);
    QString toString() const;
private:
    QList<QPointF> pointsFromParameters();
    qreal angleFromPoint(const QPointF &point) const;
    qreal radSweepAngle(qreal start, qreal stop, bool clockwise) const;
    qreal degSweepAngle(qreal start, qreal stop, bool clockwise) const;
    KoPathPoint *lastPathPoint() const;
    QRectF rectFromPoints(const QPointF &tl, const QPointF &br) const;
 
    QChar m_command; 
    QList<EnhancedPathParameter *> m_parameters; 
    EnhancedPathShape *m_parent; 
};
 
#endif // KOENHANCEDPATHCOMMAND_H