/usr/include/KF5/KrossCore/kross/core/metafunction.h is in kross-dev 5.28.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* metafunction.h
* This file is part of the KDE project
* copyright (C)2005-2006 Ian Reinhart Geiser <geiseri@kde.org>
* copyright (C)2005-2006 Matt Broadstone <mbroadst@gmail.com>
* copyright (C)2005-2006 Richard J. Moore <rich@kde.org>
* copyright (C)2005-2006 Erik L. Bunce <kde@bunce.us>
* copyright (C)2005-2007 by Sebastian Sauer <mail@dipe.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
* You should have received a copy of the GNU Library General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
***************************************************************************/
#ifndef KROSS_METAFUNCTION_H
#define KROSS_METAFUNCTION_H
#include <kross/core/krosscore_export.h>
#include <QtCore/QObject>
#include <QtCore/QPointer>
namespace Kross
{
/**
* The MetaFunction class implements a QObject to provide an adaptor
* between Qt signals+slots and scripting functions.
*
* For example the Kross::PythonFunction and the Kross::RubyFunction
* classes located in kdebindings inherit this class to connect a
* QObject signal together with a callable python or ruby method.
*/
class KROSSCORE_EXPORT MetaFunction : public QObject
{
public:
/**
* Constructor.
*
* \param sender The QObject instance that sends the signal.
* \param signal The signature of the signal the QObject emits.
*/
MetaFunction(QObject *sender, const QByteArray &signal);
/**
* Destructor.
*/
virtual ~MetaFunction();
/**
* The static \a QMetaObject instance that provides the
* QMeta-information for this QObject class.
*/
QMetaObject staticMetaObject;
/**
* \return the dynamic build \a QMetaObject instance
* for this QObject instance.
*/
const QMetaObject *metaObject() const Q_DECL_OVERRIDE;
/**
* Try to cast this QObject instance into the class with
* name \p _clname and return the casted pointer or NULL
* if casting failed.
*/
void *qt_metacast(const char *_clname) Q_DECL_OVERRIDE;
/**
* This method got called if a method this QObject instance
* defines should be invoked.
*/
int qt_metacall(QMetaObject::Call _c, int _id, void **_a) = 0;
protected:
/// The sender QObject.
QPointer<QObject> m_sender;
/// The signature.
QByteArray m_signature;
private:
class Private;
Private *const d;
static void writeString(
char *out, int i, const QByteArray &str,
const int offsetOfStringdataMember, int &stringdataOffset);
static QList<QByteArray> parameterTypeNamesFromSignature(const char *signature);
};
}
#endif
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