KisMaskedFreehandStrokePainter.h

Go to the documentation of this file.

/*
 *  SPDX-FileCopyrightText: 2017 Dmitry Kazakov <dimula73@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef KISMASKEDPAINTINGSTROKEDATA_H
#define KISMASKEDPAINTINGSTROKEDATA_H
 
#include "kritaui_export.h"
 
#include <QVector>
#include <QSharedPointer>
 
class KisFreehandStrokeInfo;
class KisPaintInformation;
class KisDistanceInformation;
class QPointF;
class QRectF;
class QRect;
class QPainterPath;
class QPen;
class KoColor;
class KisRunnableStrokeJobData;
 
class KisPaintOpPreset;
typedef QSharedPointer<KisPaintOpPreset> KisPaintOpPresetSP;
 
 
class KRITAUI_EXPORT KisMaskedFreehandStrokePainter
{
public:
    KisMaskedFreehandStrokePainter(KisFreehandStrokeInfo *strokeData, KisFreehandStrokeInfo *maskData);
 
    // painter overrides
 
    KisPaintOpPresetSP preset() const;
 
    void paintAt(const KisPaintInformation& pi);
 
    void paintLine(const KisPaintInformation &pi1,
                   const KisPaintInformation &pi2);
 
    void paintBezierCurve(const KisPaintInformation &pi1,
                          const QPointF &control1,
                          const QPointF &control2,
                          const KisPaintInformation &pi2);
 
    void paintPolyline(const QVector<QPointF> &points,
                       int index = 0, int numPoints = -1);
 
    void paintPolygon(const QVector<QPointF> &points);
    void paintRect(const QRectF &rect);
    void paintEllipse(const QRectF &rect);
    void paintPainterPath(const QPainterPath& path);
 
    void drawPainterPath(const QPainterPath& path, const QPen& pen);
    void drawAndFillPainterPath(const QPainterPath& path, const QPen& pen, const KoColor &customColor);
 
    // paintop overrides
 
    std::pair<int, bool> doAsynchronousUpdate(QVector<KisRunnableStrokeJobData*> &jobs);
    bool hasDirtyRegion() const;
    QVector<QRect> takeDirtyRegion();
 
    bool hasMasking() const;
 
private:
    template <class Func>
    inline void applyToAllPainters(Func func);
 
private:
    KisFreehandStrokeInfo *m_stroke = 0;
    KisFreehandStrokeInfo *m_mask = 0;
};
 
#endif // KISMASKEDPAINTINGSTROKEDATA_H