/*

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

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of "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:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description:  

 *

 */

#ifndef PSETNETWORKWRAPPERPRIVATE_H

#define PSETNETWORKWRAPPERPRIVATE_H

#include <mpsetnetworkinfoobs.h>

#include <mpsetnetworkmodeobs.h>

#include <mpsetnetworkselect.h>

#include <QList>

#include <MSSSettingsRefreshObserver.h>

#include "psetnetworkwrapper.h"

class PSetNetworkWrapper;

class CPsetContainer;

class CPsetNetwork;

class CPsetCustomerServiceProfile;

class CPSetRefreshHandler;

class PSetNetworkWrapperPrivate

    :

    public MPsetNetworkInfoObserver, 

    public MPsetNetworkModeObserver,

    public MSSSettingsRefreshObserver

{

public:

    PSetNetworkWrapperPrivate(

        PSetNetworkWrapper &owner,

        CPsetContainer &psetContainer);

    virtual ~PSetNetworkWrapperPrivate();

public:

    void getAvailableNetworks();

    PSetNetworkWrapper::ErrorCode getNetworkSelectionMode(

        PSetNetworkWrapper::NetworkSelectionMode& mode) const;

    void selectNetwork( 

        const PSetNetworkWrapper::NetworkInfo& info);

    void cancelRequest();

public:

    void getNetworkAccessMode() const;

    void setNetworkAccessMode(PSetNetworkWrapper::NetworkAccessMode mode);

    bool isManualNetworkSelectionSupported() const;

public: // From MPsetNetworkInfoObserver

    void HandleNetworkInfoReceivedL( 

        const CNetworkInfoArray* aInfoArray, 

        const TInt aResult );

    void HandleCurrentNetworkInfoL( 

        const MPsetNetworkSelect::TCurrentNetworkInfo& aCurrentInfo, 

        const TInt aResult );

    void HandleNetworkChangedL( 

        const MPsetNetworkSelect::TNetworkInfo& aCurrentInfo,

        const MPsetNetworkSelect::TCurrentNetworkStatus aStatus, 

        const TInt aResult );    

    void HandleNetworkChangedL( 

        const MPsetNetworkSelect::TNetworkInfo& aCurrentInfo,

        const RMobilePhone::TMobilePhoneRegistrationStatus& aStatus, 

        const TInt aResult );    

    void HandleSearchingNetworksL( 

        MPsetNetworkInfoObserver::TServiceRequest aRequest );

    void HandleRequestingSelectedNetworkL( 

        TBool aOngoing );

    void HandleCallActivatedL();

    void HandleNetworkErrorL( 

        const MPsetNetworkInfoObserver::TServiceRequest aRequest,

        const TInt aError );

public: // From MPsetNetworkModeObserver

    void HandleNetworkSystemModeEventsL( 

        const MPsetNetworkModeObserver::TServiceRequest aRequest,

        const TUint32 aNetworkModeCaps );

    void HandleNetworkErrorL(

        const MPsetNetworkModeObserver::TServiceRequest aRequest,

        const TInt aError );

public: // From MSSSettingsRefreshObserver

        TBool AllowRefresh(

            const TSatRefreshType aType,

            const TSatElementaryFiles aFiles );

        void Refresh(

            const TSatRefreshType aType,

            const TSatElementaryFiles aFiles );

private:

    PSetNetworkWrapper::ErrorCode ConvertToQtErrorCode(

        TInt symbianErrorCode) const;

private:

    /*! Owner. */

    PSetNetworkWrapper &m_owner;

    // TODO: better comments

    /*! Own. Network object used to observe network information. */

    QScopedPointer<CPsetNetwork> m_psetNetwork;

    /*! Own. Network object used to observe network mode changes. */

    QScopedPointer<CPsetNetwork> m_psetNetworkMode;

    QList<PSetNetworkWrapper::NetworkInfo*> m_networkInfoList;

    /*! Own. */

    QScopedPointer<CPsetCustomerServiceProfile> m_csp;

    /*! Own. */

    QScopedPointer<CPSetRefreshHandler> m_refreshHandler;

};

#endif // PSETNETWORKWRAPPERPRIVATE_H