1// Copyright (C) 2024 Intel Corporation.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#ifndef QTMOCCONSTANTS_H
5#define QTMOCCONSTANTS_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists to be used by the code that
12// moc generates. This file will not change quickly, but it over the long term,
13// it will likely change or even be removed.
14//
15// We mean it.
16//
17
18#include <QtCore/qflags.h>
19#include <QtCore/qtconfigmacros.h>
20#include <QtCore/qtypes.h>
21
22QT_BEGIN_NAMESPACE
23
24namespace QtMocConstants {
25// revision 7 is Qt 5.0 everything lower is not supported
26// revision 8 is Qt 5.12: It adds the enum name to QMetaEnum
27// revision 9 is Qt 6.0: It adds the metatype of properties and methods
28// revision 10 is Qt 6.2: The metatype of the metaobject is stored in the metatypes array
29// and metamethods store a flag stating whether they are const
30// revision 11 is Qt 6.5: The metatype for void is stored in the metatypes array
31// revision 12 is Qt 6.6: It adds the metatype for enums
32// revision 13 is Qt 6.9: Adds support for 64-bit QFlags and moves the method revision
33enum { OutputRevision = 13 }; // Used by moc, qmetaobjectbuilder and qdbus
34
35enum PropertyFlags : uint {
36 Invalid = 0x00000000,
37 Readable = 0x00000001,
38 Writable = 0x00000002,
39 Resettable = 0x00000004,
40 EnumOrFlag = 0x00000008,
41 Alias = 0x00000010,
42 // Reserved for future usage = 0x00000020,
43 StdCppSet = 0x00000100,
44 Constant = 0x00000400,
45 Final = 0x00000800,
46 Designable = 0x00001000,
47 Scriptable = 0x00004000,
48 Stored = 0x00010000,
49 User = 0x00100000,
50 Required = 0x01000000,
51 Bindable = 0x02000000,
52};
53inline constexpr PropertyFlags DefaultPropertyFlags { Readable | Designable | Scriptable | Stored };
54
55enum MethodFlags : uint {
56 AccessPrivate = 0x00,
57 AccessProtected = 0x01,
58 AccessPublic = 0x02,
59 AccessMask = 0x03, // mask
60
61 MethodMethod = 0x00,
62 MethodSignal = 0x04,
63 MethodSlot = 0x08,
64 MethodConstructor = 0x0c,
65 MethodTypeMask = 0x0c,
66
67 MethodCompatibility = 0x10,
68 MethodCloned = 0x20,
69 MethodScriptable = 0x40,
70 MethodRevisioned = 0x80,
71
72 MethodIsConst = 0x100, // no use case for volatile so far
73};
74
75enum MetaObjectFlag : uint {
76 DynamicMetaObject = 0x01, // is derived from QAbstractDynamicMetaObject
77 RequiresVariantMetaObject = 0x02,
78 PropertyAccessInStaticMetaCall = 0x04, // since Qt 5.5, property code is in the static metacall
79 AllocatedMetaObject = 0x08, // meta object was allocated in dynamic memory (and may be freed)
80};
81
82enum MetaDataFlags : uint {
83 IsUnresolvedType = 0x80000000,
84 TypeNameIndexMask = 0x7FFFFFFF,
85 IsUnresolvedSignal = 0x70000000,
86};
87
88enum EnumFlags : uint {
89 EnumIsFlag = 0x1,
90 EnumIsScoped = 0x2,
91 EnumIs64Bit = 0x40,
92};
93
94} // namespace QtMocConstants
95
96QT_END_NAMESPACE
97
98#endif // QTMOCCONSTANTS_H
99

source code of qtbase/src/corelib/kernel/qtmocconstants.h