blob: a0f4b4c60ad0f5bec39028e53c6014d2a5948b22 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
// 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 QWINDOWSMIMEREGISTRY_H
#define QWINDOWSMIMEREGISTRY_H
#include <QtCore/qt_windows.h>
#include <QtGui/qwindowsmimeconverter.h>
#include <QtCore/qlist.h>
#include <QtCore/qvariant.h>
QT_BEGIN_NAMESPACE
class QDebug;
class QMimeData;
class QWindowsMimeRegistry
{
Q_DISABLE_COPY_MOVE(QWindowsMimeRegistry)
public:
using QWindowsMimeConverter = QWindowsMimeConverter;
QWindowsMimeRegistry();
~QWindowsMimeRegistry();
QWindowsMimeConverter *converterToMime(const QString &mimeType, IDataObject *pDataObj) const;
QStringList allMimesForFormats(IDataObject *pDataObj) const;
QWindowsMimeConverter *converterFromMime(const FORMATETC &formatetc, const QMimeData *mimeData) const;
QList<FORMATETC> allFormatsForMime(const QMimeData *mimeData) const;
// Convenience.
QVariant convertToMime(const QStringList &mimeTypes, IDataObject *pDataObj, QMetaType preferredType,
QString *format = nullptr) const;
void registerMime(QWindowsMimeConverter *mime);
void unregisterMime(QWindowsMimeConverter *mime) { m_mimes.removeOne(mime); }
static int registerMimeType(const QString &mime);
static QString clipboardFormatName(int cf);
private:
void ensureInitialized() const;
mutable QList<QWindowsMimeConverter *> m_mimes;
mutable int m_internalMimeCount = 0;
};
#ifndef QT_NO_DEBUG_STREAM
QDebug operator<<(QDebug, const FORMATETC &);
QDebug operator<<(QDebug d, IDataObject *);
#endif
QT_END_NAMESPACE
#endif // QWINDOWSMIMEREGISTRY_H
|
