diff options
Diffstat (limited to 'src/gui/platform/windows/qwindowsmimeconverter.h')
-rw-r--r-- | src/gui/platform/windows/qwindowsmimeconverter.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/gui/platform/windows/qwindowsmimeconverter.h b/src/gui/platform/windows/qwindowsmimeconverter.h new file mode 100644 index 0000000000..145355fe15 --- /dev/null +++ b/src/gui/platform/windows/qwindowsmimeconverter.h @@ -0,0 +1,43 @@ +// Copyright (C) 2022 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 QWINDOWSMIMECONVERTER_P_H +#define QWINDOWSMIMECONVERTER_P_H + +#include <QtGui/qtguiglobal.h> + +struct tagFORMATETC; +using FORMATETC = tagFORMATETC; +struct tagSTGMEDIUM; +using STGMEDIUM = tagSTGMEDIUM; +struct IDataObject; + +QT_BEGIN_NAMESPACE + +class QMetaType; +class QMimeData; +class QVariant; + +class Q_GUI_EXPORT QWindowsMimeConverter +{ + Q_DISABLE_COPY(QWindowsMimeConverter) +public: + QWindowsMimeConverter(); + virtual ~QWindowsMimeConverter(); + + static int registerMimeType(const QString &mimeType); + + // for converting from Qt + virtual bool canConvertFromMime(const FORMATETC &formatetc, const QMimeData *mimeData) const = 0; + virtual bool convertFromMime(const FORMATETC &formatetc, const QMimeData *mimeData, STGMEDIUM * pmedium) const = 0; + virtual QList<FORMATETC> formatsForMime(const QString &mimeType, const QMimeData *mimeData) const = 0; + + // for converting to Qt + virtual bool canConvertToMime(const QString &mimeType, IDataObject *pDataObj) const = 0; + virtual QVariant convertToMime(const QString &mimeType, IDataObject *pDataObj, QMetaType preferredType) const = 0; + virtual QString mimeForFormat(const FORMATETC &formatetc) const = 0; +}; + +QT_END_NAMESPACE + +#endif // QWINDOWSMIMECONVERTER_H |