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// 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_PREVIEW_P_H
#define QPAINTENGINE_PREVIEW_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of QPreviewPrinter and friends. This header file may change from
// version to version without notice, or even be removed.
//
// We mean it.
//
//
#include <QtPrintSupport/private/qtprintsupportglobal_p.h>
#include <QtGui/qpaintengine.h>
#include <QtPrintSupport/qprintengine.h>
QT_REQUIRE_CONFIG(printpreviewwidget);
QT_BEGIN_NAMESPACE
class QPreviewPaintEnginePrivate;
class QPreviewPaintEngine : public QPaintEngine, public QPrintEngine
{
Q_DECLARE_PRIVATE(QPreviewPaintEngine)
public:
QPreviewPaintEngine();
~QPreviewPaintEngine();
bool begin(QPaintDevice *dev) override;
bool end() override;
void updateState(const QPaintEngineState &state) override;
void drawPath(const QPainterPath &path) override;
void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode) override;
void drawTextItem(const QPointF &p, const QTextItem &textItem) override;
void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr) override;
void drawTiledPixmap(const QRectF &r, const QPixmap &pm, const QPointF &p) override;
QList<const QPicture *> pages();
QPaintEngine::Type type() const override { return Picture; }
void setProxyEngines(QPrintEngine *printEngine, QPaintEngine *paintEngine);
void setProperty(PrintEnginePropertyKey key, const QVariant &value) override;
QVariant property(PrintEnginePropertyKey key) const override;
bool newPage() override;
bool abort() override;
int metric(QPaintDevice::PaintDeviceMetric) const override;
QPrinter::PrinterState printerState() const override;
};
QT_END_NAMESPACE
#endif
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