1 | // Copyright (C) 2019 The Qt Company Ltd. |
2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 |
3 | |
4 | #ifndef QMLTYPESCLASSDESCRIPTION_P_H |
5 | #define QMLTYPESCLASSDESCRIPTION_P_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 purely as an |
12 | // implementation detail. This header file may change from version to |
13 | // version without notice, or even be removed. |
14 | // |
15 | // We mean it. |
16 | // |
17 | |
18 | #include <private/qmetatypesjsonprocessor_p.h> |
19 | |
20 | #include <QtCore/qstring.h> |
21 | #include <QtCore/qcbormap.h> |
22 | #include <QtCore/qvector.h> |
23 | #include <QtCore/qset.h> |
24 | #include <QtCore/qversionnumber.h> |
25 | |
26 | QT_BEGIN_NAMESPACE |
27 | |
28 | struct FoundType |
29 | { |
30 | enum Origin { |
31 | Unknown, |
32 | OwnTypes, |
33 | ForeignTypes, |
34 | }; |
35 | |
36 | FoundType() = default; |
37 | FoundType(const MetaType &single, Origin origin); |
38 | |
39 | MetaType native; |
40 | MetaType javaScript; |
41 | |
42 | Origin nativeOrigin = Unknown; |
43 | Origin javaScriptOrigin = Unknown; |
44 | |
45 | operator bool() const { return !native.isEmpty() || !javaScript.isEmpty(); } |
46 | |
47 | MetaType select(const MetaType &category, QAnyStringView relation) const; |
48 | |
49 | }; |
50 | |
51 | struct QmlTypesClassDescription |
52 | { |
53 | // All the string views in this class are based on string data in the JSON they are parsed from. |
54 | // You must keep the relevant QCborValues alive while the QmlTypesClassDescription exists. |
55 | |
56 | MetaType resolvedClass; |
57 | QAnyStringView file; |
58 | QAnyStringView className; |
59 | QList<QAnyStringView> primitiveAliases; |
60 | QList<QAnyStringView> elementNames; |
61 | QAnyStringView defaultProp; |
62 | QAnyStringView parentProp; |
63 | QAnyStringView superClass; |
64 | QAnyStringView attachedType; |
65 | QAnyStringView javaScriptExtensionType; |
66 | QAnyStringView nativeExtensionType; |
67 | QAnyStringView sequenceValueType; |
68 | QAnyStringView accessSemantics; |
69 | QList<QTypeRevision> revisions; |
70 | QTypeRevision addedInRevision; |
71 | QTypeRevision removedInRevision; |
72 | bool isCreatable = true; |
73 | bool isStructured = false; |
74 | bool isSingleton = false; |
75 | bool hasCustomParser = false; |
76 | bool isRootClass = false; |
77 | bool extensionIsJavaScript = false; |
78 | bool extensionIsNamespace = false; |
79 | bool enforcesScopedEnums = false; |
80 | QList<QAnyStringView> implementsInterfaces; |
81 | QList<QAnyStringView> deferredNames; |
82 | QList<QAnyStringView> immediateNames; |
83 | |
84 | enum CollectMode { |
85 | TopLevel, |
86 | SuperClass, |
87 | RelatedType |
88 | }; |
89 | |
90 | void collect( |
91 | const MetaType &classDef, const QVector<MetaType> &types, |
92 | const QVector<MetaType> &foreign, CollectMode mode, QTypeRevision defaultRevision); |
93 | FoundType collectRelated( |
94 | QAnyStringView related, const QVector<MetaType> &types, |
95 | const QVector<MetaType> &foreign, QTypeRevision defaultRevision, |
96 | const QList<QAnyStringView> &namespaces); |
97 | |
98 | static FoundType findType( |
99 | const QVector<MetaType> &types, const QVector<MetaType> &foreign, |
100 | const QAnyStringView &name, const QList<QAnyStringView> &namespaces); |
101 | |
102 | void collectLocalAnonymous( |
103 | const MetaType &classDef, const QVector<MetaType> &types, |
104 | const QVector<MetaType> &foreign, QTypeRevision defaultRevision); |
105 | |
106 | |
107 | private: |
108 | void collectSuperClasses( |
109 | const MetaType &classDef, const QVector<MetaType> &types, |
110 | const QVector<MetaType> &foreign, CollectMode mode, QTypeRevision defaultRevision); |
111 | void collectInterfaces(const MetaType &classDef); |
112 | |
113 | void handleRegisterEnumClassesUnscoped(const MetaType &classDef, QAnyStringView value); |
114 | }; |
115 | |
116 | struct ResolvedTypeAlias |
117 | { |
118 | ResolvedTypeAlias(QAnyStringView alias, const QList<UsingDeclaration> &usingDeclarations); |
119 | |
120 | QAnyStringView type; |
121 | bool isList = false; |
122 | bool isPointer = false; |
123 | bool isConstant = false; |
124 | |
125 | private: |
126 | void handleVoid(); |
127 | void handleList(); |
128 | void handlePointer(); |
129 | void handleConst(); |
130 | }; |
131 | |
132 | QT_END_NAMESPACE |
133 | #endif // QMLTYPESCLASSDESCRIPTION_P_H |
134 | |