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39
40#ifndef QPLATFORMPRINTERSUPPORT_H
41#define QPLATFORMPRINTERSUPPORT_H
42//
43// W A R N I N G
44// -------------
45//
46// This file is part of the QPA API and is not meant to be used
47// in applications. Usage of this API may make your code
48// source and binary incompatible with future versions of Qt.
49//
50
51#include <QtPrintSupport/qtprintsupportglobal.h>
52#include <QtPrintSupport/qprinter.h>
53
54#include <QtCore/qstringlist.h>
55#include <QtCore/qlist.h>
56#include <QtCore/qhash.h>
57
58QT_BEGIN_NAMESPACE
59
60#ifndef QT_NO_PRINTER
61
62typedef QHash<QString, QString> PrinterOptions;
63
64class QPageSize;
65class QPlatformPrintDevice;
66class QPrintDevice;
67class QPrintEngine;
68
69class Q_PRINTSUPPORT_EXPORT QPlatformPrinterSupport
70{
71public:
72 QPlatformPrinterSupport();
73 virtual ~QPlatformPrinterSupport();
74
75 virtual QPrintEngine *createNativePrintEngine(QPrinter::PrinterMode printerMode, const QString &deviceId = QString());
76 virtual QPaintEngine *createPaintEngine(QPrintEngine *, QPrinter::PrinterMode printerMode);
77
78 virtual QPrintDevice createPrintDevice(const QString &id);
79 virtual QStringList availablePrintDeviceIds() const;
80 virtual QString defaultPrintDeviceId() const;
81
82protected:
83 static QPrintDevice createPrintDevice(QPlatformPrintDevice *device);
84 static QPageSize createPageSize(const QString &id, QSize size, const QString &localizedName);
85};
86
87#endif // QT_NO_PRINTER
88
89QT_END_NAMESPACE
90
91#endif // QPLATFORMPRINTERSUPPORT_H
92