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39
40#ifndef QQMLTYPE_P_P_H
41#define QQMLTYPE_P_P_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <private/qqmltype_p.h>
55#include <private/qstringhash_p.h>
56#include <private/qqmlproxymetaobject_p.h>
57#include <private/qqmlrefcount_p.h>
58#include <private/qqmlpropertycache_p.h>
59
60QT_BEGIN_NAMESPACE
61
62class QQmlTypePrivate : public QQmlRefCount
63{
64 Q_DISABLE_COPY_MOVE(QQmlTypePrivate)
65public:
66 QQmlTypePrivate(QQmlType::RegistrationType type);
67
68 void init() const;
69 void initEnums(const QQmlPropertyCache *cache = nullptr) const;
70 void insertEnums(const QMetaObject *metaObject) const;
71 void insertEnumsFromPropertyCache(const QQmlPropertyCache *cache) const;
72
73 QQmlType::RegistrationType regType;
74
75 struct QQmlCppTypeData
76 {
77 int allocationSize;
78 void (*newFunc)(void *);
79 QString noCreationReason;
80 int parserStatusCast;
81 QObject *(*extFunc)(QObject *);
82 const QMetaObject *extMetaObject;
83 QQmlCustomParser *customParser;
84 QQmlAttachedPropertiesFunc attachedPropertiesFunc;
85 const QMetaObject *attachedPropertiesType;
86 int propertyValueSourceCast;
87 int propertyValueInterceptorCast;
88 bool registerEnumClassesUnscoped;
89 };
90
91 struct QQmlSingletonTypeData
92 {
93 QQmlType::SingletonInstanceInfo *singletonInstanceInfo;
94 };
95
96 struct QQmlCompositeTypeData
97 {
98 QUrl url;
99 };
100
101 union extraData {
102 QQmlCppTypeData* cd;
103 QQmlSingletonTypeData* sd;
104 QQmlCompositeTypeData* fd;
105 } extraData;
106
107 const char *iid;
108 QHashedString module;
109 QString name;
110 QString elementName;
111 int version_maj;
112 int version_min;
113 int typeId;
114 int listId;
115 int revision;
116 mutable bool containsRevisionedAttributes;
117 mutable QQmlType superType;
118 const QMetaObject *baseMetaObject;
119
120 int index;
121 mutable volatile bool isSetup:1;
122 mutable volatile bool isEnumFromCacheSetup:1;
123 mutable volatile bool isEnumFromBaseSetup:1;
124 mutable bool haveSuperType:1;
125 mutable QList<QQmlProxyMetaObject::ProxyData> metaObjects;
126 mutable QStringHash<int> enums;
127 mutable QStringHash<int> scopedEnumIndex; // maps from enum name to index in scopedEnums
128 mutable QList<QStringHash<int>*> scopedEnums;
129
130 void setName(const QString &uri, const QString &element);
131
132private:
133 ~QQmlTypePrivate() override;
134
135 struct EnumInfo {
136 QStringList path;
137 QString metaObjectName;
138 QString enumName;
139 QString enumKey;
140 QString metaEnumScope;
141 bool scoped;
142 };
143
144 void createListOfPossibleConflictingItems(const QMetaObject *metaObject, QList<EnumInfo> &enumInfoList, QStringList path) const;
145 void createEnumConflictReport(const QMetaObject *metaObject, const QString &conflictingKey) const;
146};
147
148QT_END_NAMESPACE
149
150#endif // QQMLTYPE_P_P_H
151