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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 QUTIMIMECONVERTER_H
#define QUTIMIMECONVERTER_H
#include <QtGui/qtguiglobal.h>
#include <QtCore/qlist.h>
QT_BEGIN_NAMESPACE
class QByteArray;
class QString;
class QVariant;
class QMimeData;
class Q_GUI_EXPORT QUtiMimeConverter
{
Q_DISABLE_COPY(QUtiMimeConverter)
public:
enum class HandlerScopeFlag : uint8_t
{
DnD = 0x01,
Clipboard = 0x02,
Qt_compatible = 0x04,
Qt3_compatible = 0x08,
All = DnD|Clipboard,
AllCompatible = All|Qt_compatible
};
Q_DECLARE_FLAGS(HandlerScope, HandlerScopeFlag)
QUtiMimeConverter();
virtual ~QUtiMimeConverter();
HandlerScope scope() const { return m_scope; }
bool canConvert(const QString &mime, const QString &uti) const { return mimeForUti(uti) == mime; }
// for converting from Qt
virtual QList<QByteArray> convertFromMime(const QString &mime, const QVariant &data, const QString &uti) const = 0;
virtual QString utiForMime(const QString &mime) const = 0;
// for converting to Qt
virtual QString mimeForUti(const QString &uti) const = 0;
virtual QVariant convertToMime(const QString &mime, const QList<QByteArray> &data, const QString &uti) const = 0;
virtual int count(const QMimeData *mimeData) const;
private:
friend class QMacMimeTypeName;
friend class QMacMimeAny;
explicit QUtiMimeConverter(HandlerScope scope);
const HandlerScope m_scope;
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QUtiMimeConverter::HandlerScope)
QT_END_NAMESPACE
#endif
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