File indexing completed on 2024-05-12 15:56:42

 /* This file is part of the KDE project
    SPDX-FileCopyrightText: 2011 Thorsten Zachmann <zachmann@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef KOMARKER_H
 #define KOMARKER_H
 
 #include <QMetaType>
 #include <QSharedData>
 
 #include "kritaflake_export.h"
 #include <KoFlake.h>
 
 #include <QDomDocument>
 
 class KoShapeLoadingContext;
 class KoShapeSavingContext;
 class QString;
 class QPainterPath;
 class KoShape;
 class QPainter;
 class KoShapeStroke;
 
 class  KRITAFLAKE_EXPORT KoMarker : public QSharedData
 {
 public:
     KoMarker();
     ~KoMarker();
 
     /**
      * Display name of the marker
      *
      * @return Display name of the marker
      */
     QString name() const;
 
     KoMarker(const KoMarker &rhs);
     bool operator==(const KoMarker &other) const;
 
     enum MarkerCoordinateSystem {
         StrokeWidth,
         UserSpaceOnUse
     };
 
     void setCoordinateSystem(MarkerCoordinateSystem value);
     MarkerCoordinateSystem coordinateSystem() const;
 
     static MarkerCoordinateSystem coordinateSystemFromString(const QString &value);
     static QString coordinateSystemToString(MarkerCoordinateSystem value);
 
     void setReferencePoint(const QPointF &value);
     QPointF referencePoint() const;
 
     void setReferenceSize(const QSizeF &size);
     QSizeF referenceSize() const;
 
     bool hasAutoOtientation() const;
     void setAutoOrientation(bool value);
 
     // measured in radians!
     qreal explicitOrientation() const;
 
     // measured in radians!
     void setExplicitOrientation(qreal value);
 
     void setShapes(const QList<KoShape*> &shapes);
     QList<KoShape*> shapes() const;
 
     /**
      * @brief paintAtOrigin paints the marker at the position \p pos.
      *        Scales and rotates the masrker if needed.
      */
     void paintAtPosition(QPainter *painter, const QPointF &pos, qreal strokeWidth, qreal nodeAngle);
 
     /**
      * Return maximum distance that the marker can take outside the shape itself
      */
     qreal maxInset(qreal strokeWidth) const;
 
     /**
      * Bounding rect of the marker in local coordinates. It is assumed that the marker
      * is painted with the reference point placed at position (0,0)
      */
     QRectF boundingRect(qreal strokeWidth, qreal nodeAngle) const;
 
     /**
      * Outline of the marker in local coordinates. It is assumed that the marker
      * is painted with the reference point placed at position (0,0)
      */
     QPainterPath outline(qreal strokeWidth, qreal nodeAngle) const;
 
     /**
      * Draws a preview of the marker in \p previewRect of \p painter
      */
     void drawPreview(QPainter *painter, const QRectF &previewRect,
                      const QPen &pen, KoFlake::MarkerPosition position);
 
 
     void applyShapeStroke(const KoShape *shape, KoShapeStroke *stroke, const QPointF &pos, qreal strokeWidth, qreal nodeAngle);
 
 private:
     class Private;
     Private * const d;
 };
 
 Q_DECLARE_METATYPE(KoMarker*)
 
 #endif /* KOMARKER_H */