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/* -*- C++ -*-
*
* Copyright (C) 2005 Thiago Macieira <thiago@kde.org>
* Copyright (C) 2006 Trolltech AS. All rights reserved.
* Author: Thiago Macieira <thiago.macieira@trolltech.com>
*
* Licensed under the Academic Free License version 2.1
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef QDBUSOBJECT_H
#define QDBUSOBJECT_H
#include <QtCore/qstring.h>
#include <QtCore/qvariant.h>
#include <QtCore/qlist.h>
#include <QtCore/qshareddata.h>
#include "qdbusconnection.h"
#include "qdbusintrospection.h"
class QDBusInterface;
class QDBusObject;
template<class Interface>
inline Interface qdbus_cast(QDBusObject& obj, Interface * = 0);
template<class Interface>
inline const Interface qdbus_cast(const QDBusObject& obj, Interface * = 0);
class QDBusObjectPrivate;
/**
* QDBusObject
* Base object for DBUS objects imported and exported.
*/
class QDBUS_EXPORT QDBusObject
{
friend class QDBusConnection;
public:
// public constructors
/**
* Construct a QDBusObject referencing the remote object given.
*/
QDBusObject(const QDBusConnection& conn, const QString& service, const QString& path);
/**
* Copy constructor.
*/
QDBusObject(const QDBusObject& other);
/**
* Construct from an interface.
*/
QDBusObject(const QDBusInterface& iface);
// public destructors
/**
* Destructor.
*/
~QDBusObject();
public:
// public functions
/**
* Assignment operator
*/
QDBusObject& operator=(const QDBusObject&);
/**
* Returns the connection this object is bound to.
*/
QDBusConnection connection() const;
/**
* Returns the service this object is associated to.
*/
QString service() const;
/**
* Returns the path on the service this object is on.
*/
QString path() const;
/**
* Returns the introspection XML data of this object node.
*/
QString introspect() const;
/**
* Returns the introspection data for this object node.
*/
QSharedDataPointer<QDBusIntrospection::Object> introspectionData() const;
/**
* Returns all the interfaces in this object.
*/
QStringList interfaces() const;
/**
* Returns all the children object in this object.
*/
QMap<QString, QDBusObject> children() const;
/**
* Returns true if the object being referenced exists.
*/
//bool exists() const;
/**
* Returns true if we're referencing a valid object.
*/
bool isValid() const;
/**
* Cast this object to an interface, if possible.
*/
template<typename Interface>
inline operator Interface()
{ return qdbus_cast<Interface>(*this); }
/**
* Cast this object to an interface, if possible.
*/
template<typename Interface>
inline operator const Interface() const
{ return qdbus_cast<Interface>(*this); }
private:
QDBusObject(QDBusObjectPrivate*, const QDBusConnection& conn);
QSharedDataPointer<QDBusObjectPrivate> d;
QDBusConnection m_conn;
};
template<class Interface>
inline Interface qdbus_cast(QDBusObject& obj, Interface *)
{
return Interface(obj);
}
template<class Interface>
inline const Interface qdbus_cast(const QDBusObject& obj, Interface *)
{
return Interface(obj);
}
#endif // QDBUSOBJECT_H
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