/*
* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, version 2.1 of the License.
* 
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program.  If not, 
* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
*
* Description:  Service Framework IPC Private implementation
*
*/

#ifndef XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H
#define XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H

#include <QtCore>
#include <QtCore\Private\qobject_p.h>
#include "xqserviceipcserverprivate.h"
#include "xqserviceipcserver.h"

namespace QtService {

    class ServiceFwIPCServer;
    class ServiceIPCSession;
    class MServiceIPCObserver;

    /**
     *  Private implementation interface for service framework server
     *  This class is the abstract interface for all server backends
     */
    class ServiceFwIPCServerPrivate : public QObjectPrivate
        {
    protected:
        Q_DECLARE_PUBLIC(ServiceFwIPCServer);

    public:

        /**
        * Start listening for new service requests
        * @param aServerName name of the server
        * @return true if listen was successful
        */
        virtual bool listen( const QString& aServerName ) = 0;

        /**
        * Shutdown the server and stop serving clients 
        * @return void
        */
        virtual void disconnect() = 0;

    protected:

        /**
        * Get the server observer
        * @return MServiceIPCObserver* observer to this server
        */
        inline MServiceIPCObserver* Observer() { Q_Q(ServiceFwIPCServer); return q->iObserver; };

    protected:
        QList<ServiceIPCSession*> iSessions;
        };

}
#endif // XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H