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39
40#ifndef QT3DCORE_QASPECTFACTORY_P_H
41#define QT3DCORE_QASPECTFACTORY_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 for the convenience
48// of other Qt classes. 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 <QtCore/QHash>
55#include <QtCore/QStringList>
56
57#include <Qt3DCore/private/qt3dcore_global_p.h>
58
59QT_BEGIN_NAMESPACE
60
61struct QMetaObject;
62class QObject;
63
64namespace Qt3DCore {
65
66class QAbstractAspect;
67
68class Q_3DCORE_PRIVATE_EXPORT QAspectFactory
69{
70public:
71 typedef QAbstractAspect *(*CreateFunction)(QObject *);
72
73 QAspectFactory();
74 QAspectFactory(const QAspectFactory &other);
75 ~QAspectFactory();
76 QAspectFactory &operator=(const QAspectFactory &other);
77#ifdef Q_COMPILER_RVALUE_REFS
78 QAspectFactory &operator=(QAspectFactory &&other) Q_DECL_NOTHROW
79 {
80 m_factories.swap(other.m_factories);
81 m_aspectNames.swap(other.m_aspectNames);
82 return *this;
83 }
84#endif
85
86 inline void swap(QAspectFactory &other) Q_DECL_NOTHROW
87 {
88 m_factories.swap(other.m_factories);
89 m_aspectNames.swap(other.m_aspectNames);
90 }
91
92 QList<QLatin1String> availableFactories() const;
93 QAbstractAspect *createAspect(const QLatin1String &aspect, QObject *parent = 0) const;
94 QLatin1String aspectName(QAbstractAspect *aspect) const;
95
96private:
97 QHash<QLatin1String, QAspectFactory::CreateFunction> m_factories;
98 QHash<const QMetaObject*, QLatin1String> m_aspectNames;
99};
100
101} // namespace Qt3DCore
102
103QT_END_NAMESPACE
104
105#endif // QT3DCORE_QASPECTFACTORY_P_H
106