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Diffstat (limited to 'qtinterface/tqt4/Qt/qobject.h')
| -rw-r--r-- | qtinterface/tqt4/Qt/qobject.h | 501 |
1 files changed, 0 insertions, 501 deletions
diff --git a/qtinterface/tqt4/Qt/qobject.h b/qtinterface/tqt4/Qt/qobject.h deleted file mode 100644 index f240170..0000000 --- a/qtinterface/tqt4/Qt/qobject.h +++ /dev/null @@ -1,501 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtCore module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial Usage -** Licensees holding valid Qt Commercial licenses may use this file in -** accordance with the Qt Commercial License Agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Nokia. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3.0 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU General Public License version 3.0 requirements will be -** met: http://www.gnu.org/copyleft/gpl.html. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QOBJECT_H -#define QOBJECT_H - -#ifndef QT_NO_QOBJECT - -#include <QtCore/qobjectdefs.h> -#include <QtCore/qstring.h> -#include <QtCore/qbytearray.h> -#include <QtCore/qlist.h> -#ifdef TQT_INCLUDE_COMPAT -#include <QtCore/qcoreevent.h> -#endif -#include <QtCore/qscopedpointer.h> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Core) - -class QEvent; -class QTimerEvent; -class QChildEvent; -struct QMetaObject; -class QVariant; -class QObjectPrivate; -class QObject; -class QThread; -class QWidget; -#ifndef QT_NO_REGEXP -class QRegExp; -#endif -#ifndef QT_NO_USERDATA -class QObjectUserData; -#endif - -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 - -class -#if defined(__INTEL_COMPILER) && defined(Q_OS_WIN) -Q_CORE_EXPORT -#endif -QObjectData { -public: - virtual ~QObjectData() = 0; - QObject *q_ptr; - QObject *parent; - QObjectList children; - - uint isWidget : 1; - uint pendTimer : 1; - uint blockSig : 1; - uint wasDeleted : 1; - uint ownObjectName : 1; - uint sendChildEvents : 1; - uint receiveChildEvents : 1; - uint inEventHandler : 1; - uint inThreadChangeEvent : 1; - uint hasGuards : 1; //true iff there is one or more QPointer attached to this object - uint unused : 22; - int postedEvents; - QMetaObject *metaObject; // assert dynamic -}; - - -class Q_CORE_EXPORT QObject -{ - Q_OBJECT - Q_PROPERTY(QString objectName READ objectName WRITE setObjectName) - Q_DECLARE_PRIVATE(QObject) - -public: - Q_INVOKABLE explicit QObject(QObject *parent=0); - virtual ~QObject(); - - virtual bool event(QEvent *); - virtual bool eventFilter(QObject *, QEvent *); - -#ifdef qdoc - static QString tr(const char *sourceText, const char *comment = 0, int n = -1); - static QString trUtf8(const char *sourceText, const char *comment = 0, int n = -1); - virtual const QMetaObject *metaObject() const; - static const QMetaObject staticMetaObject; -#endif -#ifdef TQT_NO_TRANSLATION - static QString tr(const char *sourceText, const char *, int) - { return QString::fromLatin1(sourceText); } - static QString tr(const char *sourceText, const char * = 0) - { return QString::fromLatin1(sourceText); } -#ifndef QT_NO_TEXTCODEC - static QString trUtf8(const char *sourceText, const char *, int) - { return QString::fromUtf8(sourceText); } - static QString trUtf8(const char *sourceText, const char * = 0) - { return QString::fromUtf8(sourceText); } -#endif -#endif //TQT_NO_TRANSLATION - - QString objectName() const; - void setObjectName(const QString &name); - - inline bool isWidgetType() const { return d_ptr->isWidget; } - - inline bool signalsBlocked() const { return d_ptr->blockSig; } - bool blockSignals(bool b); - - QThread *thread() const; - void moveToThread(QThread *thread); - - 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); } - - template<typename T> - inline QList<T> findChildren(const QString &aName = QString()) const - { return qFindChildren<T>(this, aName); } - -#ifndef QT_NO_REGEXP - template<typename T> - inline QList<T> findChildren(const QRegExp &re) const - { return qFindChildren<T>(this, re); } -#endif -#endif - -#ifdef QT3_SUPPORT - QT3_SUPPORT QObject *child(const char *objName, const char *inheritsClass = 0, - bool recursiveSearch = true) const; - QT3_SUPPORT QObjectList queryList(const char *inheritsClass = 0, - const char *objName = 0, - bool regexpMatch = true, - bool recursiveSearch = true) const; -#endif - inline const QObjectList &children() const { return d_ptr->children; } - const QObjectList *ptrchildren() const; - static const QObjectList *objectTrees(); - bool qt_invoke(int slot, QUObject *uo); - - void setParent(QObject *); - void installEventFilter(QObject *); - void removeEventFilter(QObject *); - - - static bool connect(const QObject *sender, const char *signal, - const QObject *receiver, const char *member, Qt::ConnectionType = -#ifdef qdoc - Qt::AutoConnection -#else -#ifdef QT3_SUPPORT - Qt::AutoCompatConnection -#else - Qt::AutoConnection -#endif -#endif - ); - inline bool connect(const QObject *sender, const char *signal, - const char *member, Qt::ConnectionType type = -#ifdef qdoc - Qt::AutoConnection -#else -#ifdef QT3_SUPPORT - Qt::AutoCompatConnection -#else - Qt::AutoConnection -#endif -#endif - ) const; - - static bool disconnect(const QObject *sender, const char *signal, - const QObject *receiver, const char *member); - inline bool disconnect(const char *signal = 0, - const QObject *receiver = 0, const char *member = 0) - { return disconnect(this, signal, receiver, member); } - inline bool disconnect(const QObject *receiver, const char *member = 0) - { return disconnect(this, 0, receiver, member); } - - void dumpObjectTree(); - void dumpObjectInfo(); - -#ifndef QT_NO_PROPERTIES - bool setProperty(const char *name, const QVariant &value); - QVariant property(const char *name) const; - QList<QByteArray> dynamicPropertyNames() const; -#endif // QT_NO_PROPERTIES - -#ifndef QT_NO_USERDATA - static uint registerUserData(); - void setUserData(uint id, QObjectUserData* data); - QObjectUserData* userData(uint id) const; -#endif // QT_NO_USERDATA - -Q_SIGNALS: - void destroyed(QObject * = 0); - -public: - inline QObject *parent() const { return d_ptr->parent; } - - inline bool inherits(const char *classname) const - { return const_cast<QObject *>(this)->qt_metacast(classname) != 0; } - -public Q_SLOTS: - void deleteLater(); - -protected: - QObject *sender() const; - int receivers(const char* signal) const; - - virtual void timerEvent(QTimerEvent *); - virtual void childEvent(QChildEvent *); - virtual void customEvent(QEvent *); - - virtual void connectNotify(const char *signal); - virtual void disconnectNotify(const char *signal); - -#ifdef QT3_SUPPORT -public: - QT3_SUPPORT_CONSTRUCTOR QObject(QObject *parent, const char *name); - inline QT3_SUPPORT void insertChild(QObject *o) - { if (o) o->setParent(this); } - inline QT3_SUPPORT void removeChild(QObject *o) - { if (o) o->setParent(0); } - inline QT3_SUPPORT bool isA(const char *classname) const - { return qstrcmp(classname, metaObject()->className()) == 0; } - inline QT3_SUPPORT const char *className() const { return metaObject()->className(); } - inline QT3_SUPPORT const char *name() const { return objectName().latin1_helper(); } - inline QT3_SUPPORT const char *name(const char *defaultName) const - { QString s = objectName(); return s.isEmpty()?defaultName:s.latin1_helper(); } - inline QT3_SUPPORT void setName(const char *aName) { setObjectName(QLatin1String(aName)); } -protected: - inline QT3_SUPPORT bool checkConnectArgs(const char *signal, - const QObject *, - const char *member) - { return QMetaObject::checkConnectArgs(signal, member); } - static inline QT3_SUPPORT QByteArray normalizeSignalSlot(const char *signalSlot) - { return QMetaObject::normalizedSignature(signalSlot); } -#endif - -protected: - QObject(QObjectPrivate &dd, QObject *parent = 0); - -public: - QScopedPointer<QObjectData> d_ptr; - -protected: - static const QMetaObject staticQtMetaObject; - - friend struct QMetaObject; - friend class QApplication; - friend class QApplicationPrivate; - friend class QCoreApplication; - friend class QCoreApplicationPrivate; - friend class QWidget; - friend class QThreadData; - -private: - Q_DISABLE_COPY(QObject) - Q_PRIVATE_SLOT(d_func(), void _q_reregisterTimers(void *)) -}; - -inline bool QObject::connect(const QObject *asender, const char *asignal, - const char *amember, Qt::ConnectionType atype) const -{ return connect(asender, asignal, this, amember, atype); } - -#ifndef QT_NO_USERDATA -class Q_CORE_EXPORT QObjectUserData { -public: - virtual ~QObjectUserData(); -}; -#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 - -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)); } - -template<typename T> -inline QList<T> qFindChildren(const QObject *o, const QString &name, T) -{ - 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; -} - -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) -{ - 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; -} - -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 - -template <class T> -inline T qobject_cast(QObject *object) -{ -#if !defined(QT_NO_MEMBER_TEMPLATES) && !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)); -} - -template <class T> -inline T qobject_cast(const QObject *object) -{ - // this will cause a compilation error if T is not const - register T ptr = static_cast<T>(object); - Q_UNUSED(ptr); - -#if !defined(QT_NO_MEMBER_TEMPLATES) && !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)))); -} - - -template <class T> inline const char * qobject_interface_iid() -{ return 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<IFace *>(QObject *object) \ - { return reinterpret_cast<IFace *>((object ? object->qt_metacast(IId) : 0)); } \ - template <> inline IFace *qobject_cast<IFace *>(const QObject *object) \ - { 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 - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif - -#endif // QOBJECT_H |