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-rw-r--r--src/corelib/kernel/qobject.h169
1 files changed, 35 insertions, 134 deletions
diff --git a/src/corelib/kernel/qobject.h b/src/corelib/kernel/qobject.h
index d26f078..b5db936 100644
--- a/src/corelib/kernel/qobject.h
+++ b/src/corelib/kernel/qobject.h
@@ -77,19 +77,9 @@ class QObjectUserData;
typedef QList<QObject*> QObjectList;
-#if defined Q_CC_MSVC && _MSC_VER < 1300
-template<typename T> inline T qFindChild(const QObject *o, const QString &name = QString(), T = 0);
-template<typename T> inline QList<T> qFindChildren(const QObject *o, const QString &name = QString(), T = 0);
-# ifndef QT_NO_REGEXP
-template<typename T> inline QList<T> qFindChildren(const QObject *o, const QRegExp &re, T = 0);
-# endif
-#else
-template<typename T> inline T qFindChild(const QObject *, const QString & = QString());
-template<typename T> inline QList<T> qFindChildren(const QObject *, const QString & = QString());
-# ifndef QT_NO_REGEXP
-template<typename T> inline QList<T> qFindChildren(const QObject *, const QRegExp &);
-# endif
-#endif
+Q_CORE_EXPORT void qt_qFindChildren_helper(const QObject *parent, const QString &name, const QRegExp *re,
+ const QMetaObject &mo, QList<void *> *list);
+Q_CORE_EXPORT QObject *qt_qFindChild_helper(const QObject *parent, const QString &name, const QMetaObject &mo);
class
#if defined(__INTEL_COMPILER) && defined(Q_OS_WIN)
@@ -164,20 +154,36 @@ public:
int startTimer(int interval);
void killTimer(int id);
-#ifndef QT_NO_MEMBER_TEMPLATES
template<typename T>
inline T findChild(const QString &aName = QString()) const
- { return qFindChild<T>(this, aName); }
+ { return static_cast<T>(qt_qFindChild_helper(this, aName, reinterpret_cast<T>(0)->staticMetaObject)); }
template<typename T>
inline QList<T> findChildren(const QString &aName = QString()) const
- { return qFindChildren<T>(this, aName); }
+ {
+ QList<T> list;
+ union {
+ QList<T> *typedList;
+ QList<void *> *voidList;
+ } u;
+ u.typedList = &list;
+ qt_qFindChildren_helper(this, aName, 0, reinterpret_cast<T>(0)->staticMetaObject, u.voidList);
+ return list;
+ }
#ifndef QT_NO_REGEXP
template<typename T>
inline QList<T> findChildren(const QRegExp &re) const
- { return qFindChildren<T>(this, re); }
-#endif
+ {
+ QList<T> list;
+ union {
+ QList<T> *typedList;
+ QList<void *> *voidList;
+ } u;
+ u.typedList = &list;
+ qt_qFindChildren_helper(this, QString(), &re, reinterpret_cast<T>(0)->staticMetaObject, u.voidList);
+ return list;
+ }
#endif
#ifdef QT3_SUPPORT
@@ -274,6 +280,7 @@ public Q_SLOTS:
protected:
QObject *sender() const;
+ int senderSignalIndex() const;
int receivers(const char* signal) const;
virtual void timerEvent(QTimerEvent *);
@@ -338,135 +345,31 @@ public:
};
#endif
-Q_CORE_EXPORT void qt_qFindChildren_helper(const QObject *parent, const QString &name, const QRegExp *re,
- const QMetaObject &mo, QList<void *> *list);
-Q_CORE_EXPORT QObject *qt_qFindChild_helper(const QObject *parent, const QString &name, const QMetaObject &mo);
-
-#if defined Q_CC_MSVC && _MSC_VER < 1300
-
+#ifdef QT_DEPRECATED
template<typename T>
-inline T qFindChild(const QObject *o, const QString &name, T)
-{ return static_cast<T>(qt_qFindChild_helper(o, name, ((T)0)->staticMetaObject)); }
+inline QT_DEPRECATED T qFindChild(const QObject *o, const QString &name = QString())
+{ return o->findChild<T>(name); }
template<typename T>
-inline QList<T> qFindChildren(const QObject *o, const QString &name, T)
+inline QList<T> qFindChildren(const QObject *o, const QString &name = QString())
{
- QList<T> list;
- union {
- QList<T> *typedList;
- QList<void *> *voidList;
- } u;
- u.typedList = &list;
- qt_qFindChildren_helper(o, name, 0, ((T)0)->staticMetaObject, u.voidList);
- return list;
+ return o->findChildren<T>(name);
}
-template<typename T>
-inline T qFindChild(const QObject *o, const QString &name)
-{ return qFindChild<T>(o, name, T(0)); }
-
-template<typename T>
-inline T qFindChild(const QObject *o)
-{ return qFindChild<T>(o, QString(), T(0)); }
-
-template<typename T>
-inline QList<T> qFindChildren(const QObject *o, const QString &name)
-{ return qFindChildren<T>(o, name, T(0)); }
-
-template<typename T>
-inline QList<T> qFindChildren(const QObject *o)
-{ return qFindChildren<T>(o, QString(), T(0)); }
-
#ifndef QT_NO_REGEXP
template<typename T>
-inline QList<T> qFindChildren(const QObject *o, const QRegExp &re, T)
+inline QT_DEPRECATED QList<T> qFindChildren(const QObject *o, const QRegExp &re)
{
- QList<T> list;
- union {
- QList<T> *typedList;
- QList<void *> *voidList;
- } u;
- u.typedList = &list;
- qt_qFindChildren_helper(o, 0, &re, ((T)0)->staticMetaObject, u.voidList);
- return list;
+ return o->findChildren<T>(re);
}
-
-template<typename T>
-inline QList<T> qFindChildren(const QObject *o, const QRegExp &re)
-{ return qFindChildren<T>(o, re, T(0)); }
-
#endif
-#ifdef Q_MOC_RUN
-# define Q_DECLARE_INTERFACE(IFace, IId) Q_DECLARE_INTERFACE(IFace, IId)
-#endif // Q_MOC_RUN
-
-
-template <class T> inline const char * qobject_interface_iid()
-{ return 0; }
-
-template <class T> inline T qobject_cast_helper(QObject *object, T)
-{ return static_cast<T>(((T)0)->staticMetaObject.cast(object)); }
-
-template <class T> inline T qobject_cast_helper(const QObject *object, T)
-{ return static_cast<T>(const_cast<const QObject *>(((T)0)->staticMetaObject.cast(const_cast<QObject *>(object)))); }
-
-template <class T>
-inline T qobject_cast(QObject *object)
-{ return qobject_cast_helper<T>(object, T(0)); }
-
-template <class T>
-inline T qobject_cast(const QObject *object)
-{ return qobject_cast_helper<T>(object, T(0)); }
-
-#ifndef Q_MOC_RUN
-# define Q_DECLARE_INTERFACE(IFace, IId) \
- template <> inline const char *qobject_interface_iid<IFace *>() \
- { return IId; } \
- template <> inline IFace *qobject_cast_helper<IFace *>(QObject *object, IFace *) \
- { return (IFace *)(object ? object->qt_metacast(IId) : 0); } \
- template <> inline IFace *qobject_cast_helper<IFace *>(const QObject *object, IFace *) \
- { return (IFace *)(object ? const_cast<QObject *>(object)->qt_metacast(IId) : 0); }
-#endif // Q_MOC_RUN
-
-#else
-
-template<typename T>
-inline T qFindChild(const QObject *o, const QString &name)
-{ return static_cast<T>(qt_qFindChild_helper(o, name, reinterpret_cast<T>(0)->staticMetaObject)); }
-
-template<typename T>
-inline QList<T> qFindChildren(const QObject *o, const QString &name)
-{
- QList<T> list;
- union {
- QList<T> *typedList;
- QList<void *> *voidList;
- } u;
- u.typedList = &list;
- qt_qFindChildren_helper(o, name, 0, reinterpret_cast<T>(0)->staticMetaObject, u.voidList);
- return list;
-}
-
-#ifndef QT_NO_REGEXP
-template<typename T>
-inline QList<T> qFindChildren(const QObject *o, const QRegExp &re)
-{
- QList<T> list;
- union {
- QList<T> *typedList;
- QList<void *> *voidList;
- } u;
- u.typedList = &list;
- qt_qFindChildren_helper(o, QString(), &re, reinterpret_cast<T>(0)->staticMetaObject, u.voidList);
- return list;
-}
-#endif
+#endif //QT_DEPRECATED
template <class T>
inline T qobject_cast(QObject *object)
{
-#if !defined(QT_NO_MEMBER_TEMPLATES) && !defined(QT_NO_QOBJECT_CHECK)
+#if !defined(QT_NO_QOBJECT_CHECK)
reinterpret_cast<T>(0)->qt_check_for_QOBJECT_macro(*reinterpret_cast<T>(object));
#endif
return static_cast<T>(reinterpret_cast<T>(0)->staticMetaObject.cast(object));
@@ -479,7 +382,7 @@ inline T qobject_cast(const QObject *object)
register T ptr = static_cast<T>(object);
Q_UNUSED(ptr);
-#if !defined(QT_NO_MEMBER_TEMPLATES) && !defined(QT_NO_QOBJECT_CHECK)
+#if !defined(QT_NO_QOBJECT_CHECK)
reinterpret_cast<T>(0)->qt_check_for_QOBJECT_macro(*reinterpret_cast<T>(const_cast<QObject *>(object)));
#endif
return static_cast<T>(const_cast<QObject *>(reinterpret_cast<T>(0)->staticMetaObject.cast(const_cast<QObject *>(object))));
@@ -499,8 +402,6 @@ template <class T> inline const char * qobject_interface_iid()
{ return reinterpret_cast<IFace *>((object ? const_cast<QObject *>(object)->qt_metacast(IId) : 0)); }
#endif // Q_MOC_RUN
-#endif
-
#ifndef QT_NO_DEBUG_STREAM
Q_CORE_EXPORT QDebug operator<<(QDebug, const QObject *);
#endif
generated by cgit v0.12 at 2024-09-27 11:28:40 (GMT)