/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the plugins of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** 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.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

**

**

**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#ifndef QDBUSBINDING_H

#define QDBUSBINDING_H

#include <QtDBus/QtDBus>

#include <QtScript/qscriptable.h>

#include <QtScript/qscriptengine.h>

class QDBusConnectionConstructor : public QObject,

                                   public QScriptable

{

    Q_OBJECT

    Q_PROPERTY(QScriptValue sessionBus READ sessionBus)

    Q_PROPERTY(QScriptValue systemBus READ systemBus)

public:

    QDBusConnectionConstructor(QScriptEngine *engine, QScriptValue extensionObject);

    QScriptValue sessionBus() const;

    QScriptValue systemBus() const;

public Q_SLOTS:

    QObject *qscript_call(const QString &name);

    void disconnectFromBus(const QString &name);

    QDBusConnection connectToBus(const QString &address, const QString &name);

    QDBusConnection connectToBus(QDBusConnection::BusType type, const QString &name);

};

class QScriptDBusConnection : public QObject,

                              public QScriptable

{

    Q_OBJECT

    Q_PROPERTY(QString baseService READ baseService)

    Q_PROPERTY(bool isConnected READ isConnected)

    Q_PROPERTY(QScriptValue dbusInterface READ dbusInterface)

public:

    QScriptDBusConnection(const QDBusConnection &conn, QObject *parent);

    inline QString baseService() const { return connection.baseService(); }

    inline bool isConnected() const { return connection.isConnected(); }

    QScriptValue dbusInterface() const;

    inline QDBusConnection dbusConnection() const { return connection; }

public Q_SLOTS:

    inline bool send(const QDBusMessage &message) const

    { return connection.send(message); }

    inline QDBusMessage call(const QDBusMessage &message, int callMode = QDBus::Block, int timeout = -1) const

    { return connection.call(message, QDBus::CallMode(callMode), timeout); }

    inline bool registerService(const QString &serviceName)

    { return connection.registerService(serviceName); }

    inline bool unregisterService(const QString &serviceName)

    { return connection.unregisterService(serviceName); }

    inline QDBusError lastError() const

    { return connection.lastError(); }

    inline void unregisterObject(const QString &path, QDBusConnection::UnregisterMode mode = QDBusConnection::UnregisterNode)

    { return connection.unregisterObject(path, mode); }

    inline QObject *objectRegisteredAt(const QString &path) const

    { return connection.objectRegisteredAt(path); }

#if 0

    bool callWithCallback(const QDBusMessage &message, QObject *receiver,

                          const char *slot, int timeout = -1) const;

    bool connect(const QString &service, const QString &path, const QString &interface,

                 const QString &name, QObject *receiver, const char *slot);

    bool disconnect(const QString &service, const QString &path, const QString &interface,

                    const QString &name, QObject *receiver, const char *slot);

    bool connect(const QString &service, const QString &path, const QString &interface,

                 const QString &name, const QString& signature,

                 QObject *receiver, const char *slot);

    bool disconnect(const QString &service, const QString &path, const QString &interface,

                    const QString &name, const QString& signature,

                    QObject *receiver, const char *slot);

    bool registerObject(const QString &path, QObject *object,

                        RegisterOptions options = ExportAdaptors);

#endif

private:

    QDBusConnection connection;

};

Q_DECLARE_METATYPE(QScriptDBusConnection*)

class QScriptDBusInterfaceConstructor : public QObject,

                                        public QScriptable

{

    Q_OBJECT

public:

    QScriptDBusInterfaceConstructor(QScriptEngine *engine, QScriptValue extensionObject);

public Q_SLOTS:

    QScriptValue qscript_call(const QString &service, const QString &path, const QString &interface = QString(),

                              const QScriptValue &conn = QScriptValue());

};

Q_DECLARE_METATYPE(QDBusMessage)

class QScriptDBusMessageConstructor : public QObject, public QScriptable

{

    Q_OBJECT

    Q_ENUMS(MessageType)

public:

    enum MessageType {

        InvalidMessage = QDBusMessage::InvalidMessage,

        MethodCallMessage = QDBusMessage::MethodCallMessage,

        ReplyMessage = QDBusMessage::ReplyMessage,

        ErrorMessage = QDBusMessage::ErrorMessage,

        SignalMessage = QDBusMessage::SignalMessage

    };

    QScriptDBusMessageConstructor(QScriptEngine *engine, QScriptValue extensionObject);

    QScriptValue protoType() const { return proto; }

public Q_SLOTS:

    QDBusMessage createSignal(const QString &path, const QString &interface, const QString &name);

    QDBusMessage createMethodCall(const QString &destination, const QString &path, const QString &interface, const QString &method);

    QDBusMessage createError(const QString &name, const QString &msg);

public:

    static QScriptValue createReply(QScriptContext *context, QScriptEngine *engine);

    static QScriptValue createErrorReply(QScriptContext *context, QScriptEngine *engine);

private:

    QScriptValue proto;

};

#endif // QDBUSBINDING_H