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annotate include/QObjectEntity.h @ 248:7664de4a55e5

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Fixed #23. QtD_QObjectEntity is not created dynamically for shell classes any more. Class initialization is now performed by static constructors. When wrapping QObjects returned from functions, their run-time types are now taken into account. QObjects are allocated on GC heap, a doubly-linked list is used to prevent them from been collected (arguably a better solution than allocating on C heap and adding GC ranges) Minor changes (including unnecessary).
author maxter
date Thu, 20 Aug 2009 14:47:17 +0000
parents e78566595089
children 37eed70de029
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1 #ifndef QQOBJECTENTITY_H
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2 #define QQOBJECTENTITY_H
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3
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4 #include "qtd_core.h"
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5 #include <qobject.h>
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6 #include <iostream>
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7
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8 QTD_EXPORT(void, qtd_delete_d_qobject, (void* dPtr))
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10 #ifdef CPP_SHARED
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11 #define qtd_delete_d_qobject qtd_get_qtd_delete_d_qobject()
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12 #endif
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13
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14 //TODO: user data ID must be registered with QObject::registerUserData;
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15 #define userDataId 0
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16
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17 class QtD_QObjectEntity : public QtD_Entity, public QObjectUserData
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18 {
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19 public:
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21 QtD_QObjectEntity(QObject *qObject, void *dId) : QtD_Entity(dId)
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22 {
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23 qObject->setUserData(userDataId, this);
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24 }
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25
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26 virtual ~QtD_QObjectEntity()
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27 {
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28 qtd_delete_d_qobject(dId);
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29 }
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30
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31 inline static QtD_QObjectEntity* getQObjectEntity(const QObject *qObject)
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32 {
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33 return static_cast<QtD_QObjectEntity*>(qObject->userData(userDataId));
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34 }
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35 };
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36
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37 #endif // QQOBJECTENTITY_H