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34 #ifndef QQMLCONTEXTWRAPPER_P_H
35 #define QQMLCONTEXTWRAPPER_P_H
41 // This file is not part of the Qt API. It exists purely as an
42 // implementation detail. This header file may change from version to
43 // version without notice, or even be removed.
48 #include <QtCore/qglobal.h>
49 #include <private/qtqmlglobal_p.h>
51 #include <private/qv4value_p.h>
52 #include <private/qv4object_p.h>
53 #include <private/qqmlcontext_p.h>
54 #include <private/qv4functionobject_p.h>
60 namespace CompiledData {
64 struct QmlContextWrapper;
68 struct QmlContextWrapper : Object {
69 QmlContextWrapper(ExecutionEngine *engine, QQmlContextData *context, QObject *scopeObject, bool ownsContext = false);
75 QQmlGuardedContextData context;
76 QPointer<QObject> scopeObject;
81 struct Q_QML_EXPORT QmlContextWrapper : Object
83 V4_OBJECT2(QmlContextWrapper, Object)
86 static ReturnedValue qmlScope(ExecutionEngine *e, QQmlContextData *ctxt, QObject *scope);
87 static ReturnedValue urlScope(ExecutionEngine *v4, const QUrl &);
89 void takeContextOwnership() {
90 d()->ownsContext = true;
93 inline QObject *getScopeObject() const { return d()->scopeObject; }
94 inline QQmlContextData *getContext() const { return d()->context; }
95 static QQmlContextData *getContext(const Value &value);
97 void setReadOnly(bool b) { d()->readOnly = b; }
99 static ReturnedValue get(const Managed *m, String *name, bool *hasProperty);
100 static void put(Managed *m, String *name, const Value &value);
102 ReturnedValue qmlSingletonWrapper(ExecutionEngine *e, String *name);
109 #endif // QV8CONTEXTWRAPPER_P_H