/**
 * Copyright (c) 2010 Sasken Communication Technologies Ltd.
 * All rights reserved.
 * This component and the accompanying materials are made available
 * under the terms of the "Eclipse Public License v1.0" 
 * which accompanies  this distribution, and is available
 * at the URL "http://www.eclipse.org/legal/epl-v10.html"
 *
 * Initial Contributors:
 * Chandradeep Gandhi, Sasken Communication Technologies Ltd - Initial contribution
 *
 * Contributors:
 * Manasij Roy, Nalina Hariharan
 */

#ifndef SMFCLIENT_P_H_
#define SMFCLIENT_P_H_

#include "smfprovider.h"
#include "SmfObserver.h"
#include <QObject>
#include <QDateTime>
#include <QStringList>
#include "smfclient.h"
#include "smfclientglobal.h"
#include "smfglobal.h"
#ifdef Q_OS_SYMBIAN
#include "smfclientsymbian.h"
#else
class SmfClientQt;
#endif

/**
 * Private Qt wrapper
 * Provided to accomodate diff facilities in diff platforms.
 * Uses Symbian client-server for Symbian
 * QDbus for linux
 * QLocalserver for rest of the platforms
 * Note:- only symbian client-server impl is provided at the moment
 */
class SmfClientPrivate : public smfObserver
{
  Q_OBJECT

public:

  /**
   * Constructs SmfClientPrivate
   * @param client SmfClient instance, so that it can directly emit SmfClient's signal
   */
  SmfClientPrivate(SmfClient* client=0);
  ~SmfClientPrivate(){};
public:
  /**
   * Corresponds to SmfClient::GetServices(const QString )
   */
  QList<SmfProvider>* GetServices(const QString serviceName);
   /**
    * From smfobserver.
    * This callback is invoked when requested result is available from
    * other components of Smf (specially from plugin manager).
    * @param result Parsed and serialized result.
    * @param opcode Request code.
    * @param error Error
    */
   void resultsAvailable(QByteArray result,SmfRequestTypeID opcode,SmfError error);
private:
  QList<SmfProvider>* m_baseProvider;
  //serialized byte array of provider
  QByteArray m_providerSerialized;
#ifdef Q_OS_SYMBIAN
  CSmfClientSymbian* m_SmfClientPrivate;
  friend class CSmfClientSymbian;
#else
  SmfClientQt* m_SmfClientPrivate;
  friend class SmfClientQt;
#endif
  bool m_connected;
  SmfClient* m_client;
  //debugging only
  void writeLog(QString log) const;

};

#endif /* SMFCLIENT_P_H_ */