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/****************************************************************************
**
** Macros and definitions related to QObject
**
** Created : 930419
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the kernel module of the Qt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free Qt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.QPL
** included in the packaging of this file. Licensees holding valid Qt
** Commercial licenses may use this file in accordance with the Qt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef QOBJECTDEFS_H
#define QOBJECTDEFS_H
#ifndef QT_H
#include "qglobal.h"
#endif // QT_H
#ifndef QT_NO_TRANSLATION
# ifndef QT_NO_TEXTCODEC
// full set of tr functions
# define QT_TR_FUNCTIONS \
static QString tr( const char *, const char * = 0 ); \
static QString trUtf8( const char *, const char * = 0 );
# else
// no QTextCodec, no utf8
# define QT_TR_FUNCTIONS \
static QString tr( const char *, const char * = 0 );
# endif
#else
// inherit the ones from QObject
# define QT_TR_FUNCTIONS
#endif
#ifndef QT_NO_PROPERTIES
# define QT_PROP_FUNCTIONS \
virtual bool qt_property( int id, int f, QVariant* v); \
static bool qt_static_property( QObject* , int, int, QVariant* );
#else
# define QT_PROP_FUNCTIONS
#endif
// The following macros are our "extensions" to C++
// They are used, strictly speaking, only by the moc.
struct QUObject;
#ifdef QT_MOC_CPP
#define slots slots
#define signals signals
#define Q_CLASSINFO( name, value ) Q_CLASSINFO( name, value )
#define Q_PROPERTY( text ) Q_PROPERTY( text )
#define Q_OVERRIDE( text ) Q_OVERRIDE( text )
#define Q_ENUMS( x ) Q_ENUMS( x )
#define Q_SETS( x ) Q_SETS( x )
/* tmake ignore Q_OBJECT */
#define Q_OBJECT Q_OBJECT
/* tmake ignore Q_OBJECT */
#define Q_OBJECT_FAKE Q_OBJECT_FAKE
#else
#define slots // slots: in class
#define signals protected // signals: in class
#ifndef QT_NO_EMIT
#define emit // emit signal
#endif
#define Q_CLASSINFO( name, value ) // class info
#define Q_PROPERTY( text ) // property
#define Q_OVERRIDE( text ) // override property
#define Q_ENUMS( x )
#define Q_SETS( x )
/* tmake ignore Q_OBJECT */
#define Q_OBJECT \
public: \
virtual QMetaObject *metaObject() const { \
return staticMetaObject(); \
} \
virtual const char *className() const; \
virtual void* qt_cast( const char* ); \
virtual bool qt_invoke( int, QUObject* ); \
virtual bool qt_emit( int, QUObject* ); \
QT_PROP_FUNCTIONS \
static QMetaObject* staticMetaObject(); \
QObject* qObject() { return (QObject*)this; } \
QT_TR_FUNCTIONS \
private: \
static QMetaObject *metaObj;
/* tmake ignore Q_OBJECT */
#define Q_OBJECT_FAKE Q_OBJECT
#endif
// macro for naming members
#ifdef METHOD
#undef METHOD
#endif
#ifdef SLOT
#undef SLOT
#endif
#ifdef SIGNAL
#undef SIGNAL
#endif
#if defined(_OLD_CPP_)
#define METHOD(a) "0""a"
#define SLOT(a) "1""a"
#define SIGNAL(a) "2""a"
#else
#define METHOD(a) "0"#a
#define SLOT(a) "1"#a
#define SIGNAL(a) "2"#a
#endif
#ifndef QT_CLEAN_NAMESPACE
#define METHOD_CODE 0 // member type codes
#define SLOT_CODE 1
#define SIGNAL_CODE 2
#endif
#define QMETHOD_CODE 0 // member type codes
#define QSLOT_CODE 1
#define QSIGNAL_CODE 2
class QObject;
class QMetaObject;
class QSignal;
class QConnection;
class QEvent;
class QMutex;
struct QMetaData;
class QConnectionList;
class QConnectionListIt;
class QSignalVec;
class QObjectList;
class QObjectListIt;
class QMemberDict;
extern QMutex *qt_sharedMetaObjectMutex;
Q_EXPORT void *qt_find_obj_child( QObject *, const char *, const char * );
#define Q_CHILD(parent,type,name) \
((type*)qt_find_obj_child(parent,#type,name))
Q_EXPORT void *qt_inheritedBy( QMetaObject *super, const QObject *cls );
template <typename T>
Q_INLINE_TEMPLATES T qt_cast(const QObject *object)
{ return (T)qt_inheritedBy( ((T)0)->staticMetaObject(), object ); }
#endif // QOBJECTDEFS_H
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