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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 QPRINTENGINE_H
#define QPRINTENGINE_H
#include <QtPrintSupport/qtprintsupportglobal.h>
#include <QtCore/qvariant.h>
#include <QtPrintSupport/qprinter.h>
// ### move to qmargins.h
Q_DECLARE_METATYPE(QMarginsF)
QT_BEGIN_NAMESPACE
#ifndef QT_NO_PRINTER
class Q_PRINTSUPPORT_EXPORT QPrintEngine
{
public:
virtual ~QPrintEngine() {}
enum PrintEnginePropertyKey {
PPK_CollateCopies,
PPK_ColorMode,
PPK_Creator,
PPK_DocumentName,
PPK_FullPage,
PPK_NumberOfCopies,
PPK_Orientation,
PPK_OutputFileName,
PPK_PageOrder,
PPK_PageRect,
PPK_PageSize,
PPK_PaperRect,
PPK_PaperSource,
PPK_PrinterName,
PPK_PrinterProgram,
PPK_Resolution,
PPK_SelectionOption,
PPK_SupportedResolutions,
PPK_WindowsPageSize,
PPK_FontEmbedding,
PPK_Duplex,
PPK_PaperSources,
PPK_CustomPaperSize,
PPK_PageMargins,
PPK_CopyCount,
PPK_SupportsMultipleCopies,
PPK_PaperName,
PPK_QPageSize,
PPK_QPageMargins,
PPK_QPageLayout,
PPK_PaperSize = PPK_PageSize,
PPK_CustomBase = 0xff00
};
virtual void setProperty(PrintEnginePropertyKey key, const QVariant &value) = 0;
virtual QVariant property(PrintEnginePropertyKey key) const = 0;
virtual bool newPage() = 0;
virtual bool abort() = 0;
virtual int metric(QPaintDevice::PaintDeviceMetric) const = 0;
virtual QPrinter::PrinterState printerState() const = 0;
};
#endif // QT_NO_PRINTER
QT_END_NAMESPACE
#endif // QPRINTENGINE_H
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