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 QMIMETYPE_H
6#define QMIMETYPE_H
7
8#include <QtCore/qglobal.h>
9
10QT_REQUIRE_CONFIG(mimetype);
11
12#include <QtCore/qobjectdefs.h>
13#include <QtCore/qshareddata.h>
14#include <QtCore/qstring.h>
15#include <QtCore/qstringlist.h>
16
17QT_BEGIN_NAMESPACE
18
19class QMimeTypePrivate;
20class QMimeType;
21
22Q_CORE_EXPORT size_t qHash(const QMimeType &key, size_t seed = 0) noexcept;
23
24class Q_CORE_EXPORT QMimeType
25{
26 Q_GADGET
27 Q_PROPERTY(bool valid READ isValid CONSTANT)
28 Q_PROPERTY(bool isDefault READ isDefault CONSTANT)
29 Q_PROPERTY(QString name READ name CONSTANT)
30 Q_PROPERTY(QString comment READ comment CONSTANT)
31 Q_PROPERTY(QString genericIconName READ genericIconName CONSTANT)
32 Q_PROPERTY(QString iconName READ iconName CONSTANT)
33 Q_PROPERTY(QStringList globPatterns READ globPatterns CONSTANT)
34 Q_PROPERTY(QStringList parentMimeTypes READ parentMimeTypes CONSTANT)
35 Q_PROPERTY(QStringList allAncestors READ allAncestors CONSTANT)
36 Q_PROPERTY(QStringList aliases READ aliases CONSTANT)
37 Q_PROPERTY(QStringList suffixes READ suffixes CONSTANT)
38 Q_PROPERTY(QString preferredSuffix READ preferredSuffix CONSTANT)
39 Q_PROPERTY(QString filterString READ filterString CONSTANT)
40
41public:
42 QMimeType();
43 QMimeType(const QMimeType &other);
44 QMimeType &operator=(const QMimeType &other);
45 QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_PURE_SWAP(QMimeType)
46 void swap(QMimeType &other) noexcept
47 {
48 d.swap(other&: other.d);
49 }
50 explicit QMimeType(const QMimeTypePrivate &dd);
51 ~QMimeType();
52#if QT_CORE_REMOVED_SINCE(6, 8)
53 bool operator==(const QMimeType &other) const;
54
55 inline bool operator!=(const QMimeType &other) const
56 {
57 return !operator==(other);
58 }
59#endif
60 bool isValid() const;
61
62 bool isDefault() const;
63
64 QString name() const;
65 QString comment() const;
66 QString genericIconName() const;
67 QString iconName() const;
68 QStringList globPatterns() const;
69 QStringList parentMimeTypes() const;
70 QStringList allAncestors() const;
71 QStringList aliases() const;
72 QStringList suffixes() const;
73 QString preferredSuffix() const;
74
75 Q_INVOKABLE bool inherits(const QString &mimeTypeName) const;
76
77 QString filterString() const;
78
79protected:
80 friend class QMimeTypeParserBase;
81 friend class MimeTypeMapEntry;
82 friend class QMimeDatabasePrivate;
83 friend class QMimeXMLProvider;
84 friend class QMimeBinaryProvider;
85 friend class QMimeTypePrivate;
86 friend Q_CORE_EXPORT size_t qHash(const QMimeType &key, size_t seed) noexcept;
87
88 QExplicitlySharedDataPointer<QMimeTypePrivate> d;
89
90private:
91 friend Q_CORE_EXPORT bool comparesEqual(const QMimeType &lhs, const QMimeType &rhs) noexcept;
92 Q_DECLARE_EQUALITY_COMPARABLE(QMimeType)
93};
94
95Q_DECLARE_SHARED(QMimeType)
96
97#ifndef QT_NO_DEBUG_STREAM
98class QDebug;
99Q_CORE_EXPORT QDebug operator<<(QDebug debug, const QMimeType &mime);
100#endif
101
102QT_END_NAMESPACE
103
104#endif // QMIMETYPE_H
105