/*

* Copyright (c) 2002-2009 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 C_SCPSETTINGHANDLER_H

#define C_SCPSETTINGHANDLER_H

#include <e32base.h>

#include <cchclientserver.h>

#include <spdefinitions.h>

class CRCSEProfileRegistry;

class CRCSEProfileEntry;

class CSPSettings;

class CSPEntry;

class CSPSettingsVoIPUtils;

class CScpService;

class CScpServiceHandlerBase;

class CScpProfileHandler;

class CScpServiceStorage;

/**

*  Settings handler.

*  @lib sipconnectionprovider.dll

*/

class CScpSettingHandler : public CBase

    {

public:

    /**

     * Two-phased constructor.

     */

    static CScpSettingHandler* NewL( CScpProfileHandler& iProfileHandler );

    /**

     * Destructor.

     */

    virtual ~CScpSettingHandler();

    /**

     * Get SIP Profile Id by Service Id.

     * @param aServiceId Service Id.

     * @param aSubService Sub service type.

     * @param aSipId SIP Profile Id.

     */

    void GetSipProfileIdByTypeL( TUint32 aServiceId,

                                 TCCHSubserviceType aSubServiceType, 

                                 TUint32& aSipId ) const;

    /**

     * Get SPSetting TInt property by Service Id and property name.

     * @param aServiceId Service Id.

     * @param aPropertyName Settings property name.

     * @param aProperty a property value.

     */

    void GetSPSettingsIntPropertyL( TUint32 aServiceId,

                                    TServicePropertyName aPropertyName, 

                                    TInt& aProperty ) const;

     /**

     * Get settings for service by Service Id.

     * @param aServiceId Service Id.

     * @param aSetting Service Settings.

     */

    void UpdateSettingsL( CScpService& aSetting,

                          TCCHSubserviceType aSubServiceType ) const;

     /**

     * Updates xdm settings username

     * @param aService Service handle.

     * @param aSubServiceType sub service type

     * @param aUsername username to set

     */                          

    void UpdateXdmUsernameL( CScpService& aService, 

        TCCHSubserviceType aSubServiceType,

        const TDesC8& aUsername );

     /**

     * Updates xdm settings password

     * @param aService Service handle.

     * @param aSubServiceType sub service type

     * @param aPassword password to set

     */                          

    void UpdateXdmPasswordL( CScpService& aService, 

        TCCHSubserviceType aSubServiceType,

        const TDesC8& aPassword );

    /**

     * Get Service Id by SIP Profile Id.

     * @param aSipId SIP Profile Id.

     * @param aServiceId Service id array.

     */

    TInt GetServiceIds( TUint32 aSipId, 

                        RArray<TUint32>& aServiceId ) const;

    /**

     * Checks if service exists in service table

     * @param aServiceId Service id array.

     * @return ETrue if the service exists

     */

    TBool ServiceExistsL( TUint32 aServiceId ) const;

    /**

     * Checks is VoIP supported.

     * @return ETrue if Common VoIP and Dynamic VoIP are ON

     */

    TBool IsVoIPSupported() const;

    /**

     * Checks is VoIP's user agent header terminal type defined.

     * @param aServiceId service id

     * @return ETrue if terminal type is defined.

     */

    TBool IsUahTerminalTypeDefinedL( TUint32 aServiceId ) const;

    /**

     * Checks is VoIP's user agent header WLAN mac address defined.

     * @param v

     * @return ETrue if WLAN mac address is defined.

     */

    TBool IsUahWLANMacDefinedL( TUint32 aServiceId ) const;

    /**

     * VoIP's user agent header free string length getter.

     * @param aServiceId service id

     * @return TInt length of free string.

     */

    TInt UahStringLengthL( TUint32 aServiceId ) const;

    /**

     * Checks is service's VoIP subservice allowed to use WCDMA.

     * @param aServiceId service id

     * @return ETrue if allowed to use VoIP over 3G, otherwise EFalse.

     */

    TBool IsVoIPOverWcdmaAllowedL( TUint32 aServiceId ) const;

private: 

    /**

     * C++ default constructor.

     */

    CScpSettingHandler( CScpProfileHandler& iProfileHandler );

    /**

     * 2nd phase destructor

     */

    void ConstructL();

    /**

     * Get Service Id by SIP Profile Id.

     * @param aSipId SIP Profile Id.

     * @param aServiceId Service id array.

     */

    void GetServiceIdsL( TUint32 aSipId, 

                         RArray<TUint32>& aServiceId ) const;

     /**

     * Updates Presence settings to the given service

     * @param aService Service

     */

    void UpdatePresenceSettingsL( CScpService& aService ) const;

    /**

     * Check if presence settings are valid

     * @param aEntry  Entry

     * @return ETrue if valid

     */

    TBool ArePresenceSettingsValid( const CSPEntry& aEntry ) const;

    /**

     * Determines presence settings id from the given entry

     * @param aEntry Entry

     * @return ETrue if valid

     */ 

    TInt GetPresenceSettingsId( const CSPEntry& aEntry ) const;

    /**

     * Updates VoIP settings to the given service

     * @param aService Service

     */

    void UpdateVoIPSettingsL( CScpService& aService ) const;

    /**

     * Check if VoIP settings are valid in the given entry

     * @param aEntry Entry

     * @return ETrue if valid

     */

    TBool AreVoipSettingsValid( const CSPEntry& aEntry ) const;

    /**

     * Updates voice mail box settings to the given service

     * @param aService Service

     */

    void UpdateVmbxSettingsL( CScpService& aService ) const;

    /**

     * Check if voice mail box settings are valid

     * @param aEntry  Entry

     * @return ETrue if valid

     */

    TBool AreVmbxSettingsValid( const CSPEntry& aEntry ) const;

    /**

     * Gets sip profile id for VoIP sub service

     * @param aServiceId Service id

     * @param aSipId

     */

    void GetVoipSipProfileIdL( TUint32 aServiceId, TUint32& aSipId ) const;

    /**

     * Gets sip profile id for VMBx sub service

     * @param aServiceId Service id

     * @param aSipId

     */

    void GetVmbxSipProfileIdL( TUint32 aServiceId, 

                               TUint32& aSipId ) const;

    /**

     * Gets sip profile id for Presence sub service

     * @param aServiceId Service id

     * @param aSipId

     */

    void GetPresenceSipProfileIdL( TUint32 aServiceId, 

                                   TUint32& aSipId ) const;

    /**

     * Gets sip profile id for all sub services within the service.

     * If subservices contain different sip profile ids, will leave with

     * KErrArgument.

     * @param aServiceId Service id

     * @param aSipId

     */

    void GetUnknownSipProfileIdL( TUint32 aServiceId, 

                                  TUint32& aSipId ) const;

    /**

     * Update IM settings to the given service.

     *

     * @since S60 v5.1

     * @param aService service

     */

    void UpdateImSettingsL( CScpService& aService ) const;

    /**

     * Check if IM settings are valid in the given entry.

     *

     * @since S60 v5.1

     * @param aEntry Entry

     * @return ETrue if valid

     */

    TBool AreImSettingsValid( const CSPEntry& aEntry ) const;

private:

    /**

     * Profile registry. Own.

     */

    CRCSEProfileRegistry* iRcseProfileRegistry;

    /**

     * Profile entry. Own.

     */

    CRCSEProfileEntry* iRcseProfileEntry;

    /**

     * SPSettings. Own.

     */

    CSPSettings* iSpSettings;

    /**

     * Profile handler

     */

    CScpProfileHandler& iProfileHandler;

    /**

     * SPSettings VoIP utils. Own.

     */

    CSPSettingsVoIPUtils* iSpsVoIPUtils;

private:

#ifdef _DEBUG

    friend class T_CScpSettingHandler;

    friend class T_CScpServiceManager;

    friend class T_CScpSipHelper;

#endif

    };

#endif      // C_SCPSETTINGHANDLER_H   

// End of File