1// Copyright (C) 2016 The Qt Company Ltd.
2// Copyright (C) 2015 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
3// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
4
5#ifndef QMIMEDATABASE_H
6#define QMIMEDATABASE_H
7
8#include <QtCore/qmimetype.h>
9
10QT_REQUIRE_CONFIG(mimetype);
11
12#include <QtCore/qstringlist.h>
13
14QT_BEGIN_NAMESPACE
15
16class QByteArray;
17class QFileInfo;
18class QIODevice;
19class QUrl;
20
21class QMimeDatabasePrivate;
22class Q_CORE_EXPORT QMimeDatabase
23{
24 Q_DISABLE_COPY(QMimeDatabase)
25
26public:
27 QMimeDatabase();
28 ~QMimeDatabase();
29
30 QMimeType mimeTypeForName(const QString &nameOrAlias) const;
31
32 enum MatchMode {
33 MatchDefault = 0x0,
34 MatchExtension = 0x1,
35 MatchContent = 0x2
36 };
37
38 QMimeType mimeTypeForFile(const QString &fileName, MatchMode mode = MatchDefault) const;
39 QMimeType mimeTypeForFile(const QFileInfo &fileInfo, MatchMode mode = MatchDefault) const;
40 QList<QMimeType> mimeTypesForFileName(const QString &fileName) const;
41
42 QMimeType mimeTypeForData(const QByteArray &data) const;
43 QMimeType mimeTypeForData(QIODevice *device) const;
44
45 QMimeType mimeTypeForUrl(const QUrl &url) const;
46 QMimeType mimeTypeForFileNameAndData(const QString &fileName, QIODevice *device) const;
47 QMimeType mimeTypeForFileNameAndData(const QString &fileName, const QByteArray &data) const;
48
49 QString suffixForFileName(const QString &fileName) const;
50
51 QList<QMimeType> allMimeTypes() const;
52
53private:
54 QMimeDatabasePrivate *d;
55};
56
57QT_END_NAMESPACE
58
59#endif // QMIMEDATABASE_H
60