// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QPAINTENGINE_PIC_P_H

#define QPAINTENGINE_PIC_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API. It exists purely as an

// implementation detail. This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <QtGui/private/qtguiglobal_p.h>

#include <QtGui/qpaintengine.h>

#ifndef QT_NO_PICTURE

QT_BEGIN_NAMESPACE

class QPicturePaintEnginePrivate;

class QBuffer;

class QPicturePaintEngine : public QPaintEngine

{

    Q_DECLARE_PRIVATE(QPicturePaintEngine)

Unexecuted instantiation: QPicturePaintEngine::d_func()

Unexecuted instantiation: QPicturePaintEngine::d_func() const

public:

    QPicturePaintEngine();

    ~QPicturePaintEngine();

    bool begin(QPaintDevice *pdev) override;

    bool end() override;

    void updateState(const QPaintEngineState &state) override;

    void updatePen(const QPen &pen);

    void updateBrush(const QBrush &brush);

    void updateBrushOrigin(const QPointF &origin);

    void updateFont(const QFont &font);

    void updateBackground(Qt::BGMode bgmode, const QBrush &bgBrush);

    void updateMatrix(const QTransform &matrix);

    void updateClipRegion(const QRegion &region, Qt::ClipOperation op);

    void updateClipPath(const QPainterPath &path, Qt::ClipOperation op);

    void updateRenderHints(QPainter::RenderHints hints);

    void updateCompositionMode(QPainter::CompositionMode cmode);

    void updateClipEnabled(bool enabled);

    void updateOpacity(qreal opacity);

    void drawEllipse(const QRectF &rect) override;

    void drawPath(const QPainterPath &path) override;

    void drawPolygon(const QPointF *points, int numPoints, PolygonDrawMode mode) override;

    using QPaintEngine::drawPolygon;

    void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr) override;

    void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s) override;

    void drawImage(const QRectF &r, const QImage &image, const QRectF &sr,

                   Qt::ImageConversionFlags flags = Qt::AutoColor) override;

    void drawTextItem(const QPointF &p, const QTextItem &ti) override;

    Type type() const override { return Picture; }

protected:

    QPicturePaintEngine(QPaintEnginePrivate &dptr);

private:

    Q_DISABLE_COPY_MOVE(QPicturePaintEngine)

    void writeCmdLength(int pos, const QRectF &r, bool corr);

};

QT_END_NAMESPACE

#endif // QT_NO_PICTURE

#endif // QPAINTENGINE_PIC_P_H