/*

* Copyright (c) 2002-2004 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: 

*      Customer Service Profile wrapper layer for SsSettings. 

*      PsetCustomerServiceProfile is a class that access CSP through

*      SSsettings. It is in Phone Settings to provide easier access 

*      to CSP values. Whole class should only be used if CSP is supported.                                                         

*

*

*/

//INCLUDE FILES

#include <etelmm.h>

//  MEMBER FUNCTIONS

// ---------------------------------------------------------------------------

// 

// Symbian OS 1st phase constructor.

// 

// ---------------------------------------------------------------------------

//

EXPORT_C CPsetCustomerServiceProfile* CPsetCustomerServiceProfile::NewL()

    {

    CPsetCustomerServiceProfile* self = new ( ELeave ) CPsetCustomerServiceProfile();

    return self;

    }

// ---------------------------------------------------------------------------

// 

// Destructor

// 

// ---------------------------------------------------------------------------

//

EXPORT_C CPsetCustomerServiceProfile::~CPsetCustomerServiceProfile()

    {

    //If GS has failed to create CSP due to low memory, check it.

    if ( iCsp )

        {

        iCsp->Close();

        }

    delete iCsp;

    iCsp = NULL;

    }

// ---------------------------------------------------------------------------

// 

// Checks if Call Waiting is to be supported.

// 

// ---------------------------------------------------------------------------

// 

EXPORT_C TInt CPsetCustomerServiceProfile::IsCWSupported( TBool& aSupport )

    {

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

    *    Series 60 Customer / ETel

    *    Series 60  ETel API

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

    __PHSLOGSTRING("[PHS]--> CPsetCustomerServiceProfile::IsCWSupported");

    RMobilePhone::TCspCallCompletion params;    

    TInt retVal = iCsp->CspCallCompletion( params );

    aSupport = EFalse;

    //if bit7 is 1, call waiting is not available through CSP

    if ( retVal == KErrNone )

        {

        aSupport = CheckIfCWSupported( params );

        }

    __PHSLOGSTRING1("[PHS]   CPsetCustomerServiceProfile::IsCWSupported: aSupport: %d", aSupport);

    __PHSLOGSTRING("[PHS] <--CPsetCustomerServiceProfile::IsCWSupported");

    return retVal;

    }

// ---------------------------------------------------------------------------

// 

// Checks if Call Barring is to be supported.

// 

// ---------------------------------------------------------------------------

// 

EXPORT_C TInt CPsetCustomerServiceProfile::IsCBSupported( TBool& aSupport )

    {

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

    *    Series 60 Customer / ETel

    *    Series 60  ETel API

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

    __PHSLOGSTRING("[PHS]--> CPsetCustomerServiceProfile::IsCBSupported");

    RMobilePhone::TCspCallRestriction params;

    TInt retVal = iCsp->CspCallRestriction( params );    

    aSupport = EFalse;

    //if params more than 1, barring is available through CSP

    if ( retVal == KErrNone )

        {

        aSupport = CheckIfCBSupported( params );

        }

    __PHSLOGSTRING1("[PHS]   CPsetCustomerServiceProfile::IsCBSupported: aSupport: %d", aSupport);

    __PHSLOGSTRING("[PHS] <--CPsetCustomerServiceProfile::IsCBSupported");

    return retVal;

    }

// ---------------------------------------------------------------------------

// 

// Checks if Call Forwarding is to be supported.

// 

// ---------------------------------------------------------------------------

// 

EXPORT_C TInt CPsetCustomerServiceProfile::IsCFSupported( TBool& aSupport )

    {

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

    *    Series 60 Customer / ETel

    *    Series 60  ETel API

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

    __PHSLOGSTRING("[PHS]--> CPsetCustomerServiceProfile::IsCFSupported");

    RMobilePhone::TCspCallOffering params;

    TInt retVal = iCsp->CspCallOffering( params );

    aSupport = EFalse;

    //if all of first five bits are 1, divert is available through CSP

    if ( retVal == KErrNone )

        {

        aSupport = CheckIfCFSupported( params );

        }

    __PHSLOGSTRING1("[PHS]   CPsetCustomerServiceProfile::IsCFSupported: aSupport: %d", aSupport);

    __PHSLOGSTRING("[PHS] <--CPsetCustomerServiceProfile::IsCFSupported");

    return retVal;

    }

// ---------------------------------------------------------------------------

// 

// Checks if Alternate Line is to be supported.

// 

// ---------------------------------------------------------------------------

// 

EXPORT_C TInt CPsetCustomerServiceProfile::IsALSSupported( TBool& aSupport )

    {

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

    *    Series 60 Customer / ETel

    *    Series 60  ETel API

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

    __PHSLOGSTRING("[PHS]--> CPsetCustomerServiceProfile::IsALSSupported");

    RMobilePhone::TCspCPHSTeleservices params;

    TInt retVal = iCsp->CspCPHSTeleservices( params );

    aSupport = EFalse;

    if ( retVal == KErrNone )

        {

        aSupport = CheckIfAlsSupported( params );

        }

    __PHSLOGSTRING1("[PHS]   CPsetCustomerServiceProfile::IsALSSupported: aSupport: %d", aSupport);

    __PHSLOGSTRING("[PHS] <--CPsetCustomerServiceProfile::IsALSSupported");

    return retVal;

    }

// ---------------------------------------------------------------------------

// 

// Open CSP from SIM.

// 

// ---------------------------------------------------------------------------

//

EXPORT_C TInt CPsetCustomerServiceProfile::OpenCSProfileL()

    {

    __PHSLOGSTRING("[PHS]--> CPsetCustomerServiceProfile::OpenCSProfileL");

    if ( !iCsp )

        {

        iCsp = new (ELeave) RCustomerServiceProfileCache;    

        }

    TInt error = iCsp->Open();

    __PHSLOGSTRING1("[PHS]   CPsetCustomerServiceProfile::OpenCSProfileL: error: %d", error);

    __PHSLOGSTRING("[PHS] <--CPsetCustomerServiceProfile::OpenCSProfileL");

    return error;

    }

// ---------------------------------------------------------------------------

// 

// Checks if Manual Network Selection is to be supported.

// 

// ---------------------------------------------------------------------------

// 

EXPORT_C TInt CPsetCustomerServiceProfile::IsNetworkSelectionSupported( 

    TBool& aSupport )

    {

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

    *    Series 60 Customer / ETel

    *    Series 60  ETel API

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

    __PHSLOGSTRING("[PHS]--> CPsetCustomerServiceProfile::IsNetworkSelectionSupported");

    RMobilePhone::TCspValueAdded params;

    TInt retVal = iCsp->CspCPHSValueAddedServices( params );

    aSupport = EFalse;

    if ( retVal == KErrNone )

        {

        aSupport = CheckIfNetworkSelectionSupported( params );

        }

    __PHSLOGSTRING1("[PHS]   CPsetCustomerServiceProfile::IsNetworkSelectionSupported: aSupport: %d", aSupport);

    __PHSLOGSTRING("[PHS] <--CPsetCustomerServiceProfile::IsNetworkSelectionSupported");

    return  retVal;

    }

// ---------------------------------------------------------------------------

// CPsetCustomerServiceProfile::CheckIfCWSupported

// 

// 

// ---------------------------------------------------------------------------

// 

TBool CPsetCustomerServiceProfile::CheckIfCWSupported(

    const RMobilePhone::TCspCallCompletion aContainer ) const

    {

    return IsSupported( aContainer, RMobilePhone::KCspCW );

    }

// ---------------------------------------------------------------------------

// CPsetCustomerServiceProfile::CheckIfCBSupported

// 

// 

// ---------------------------------------------------------------------------

// 

TBool CPsetCustomerServiceProfile::CheckIfCBSupported(

    const RMobilePhone::TCspCallRestriction aContainer ) const

    {

    return ( 

        IsSupported( aContainer, RMobilePhone::KCspBICRoam )||

        IsSupported( aContainer, RMobilePhone::KCspBAIC ) ||

        IsSupported( aContainer, RMobilePhone::KCspBOICexHC ) ||

        IsSupported( aContainer, RMobilePhone::KCspBOIC ) ||

        IsSupported( aContainer, RMobilePhone::KCspBOAC ) );

    }

// ---------------------------------------------------------------------------

// CPsetCustomerServiceProfile::CheckIfCFSupported

// 

// 

// ---------------------------------------------------------------------------

// 

TBool CPsetCustomerServiceProfile::CheckIfCFSupported(

    const RMobilePhone::TCspCallOffering aContainer ) const

    {

    return ( 

        IsSupported( aContainer, RMobilePhone::KCspCFU )   ||

        IsSupported( aContainer, RMobilePhone::KCspCFB )   ||

        IsSupported( aContainer, RMobilePhone::KCspCFNRc ) ||

        IsSupported( aContainer, RMobilePhone::KCspCFNRy ) );

    }

// ---------------------------------------------------------------------------

// CPsetCustomerServiceProfile::CheckIfAlsSupported

// 

// 

// ---------------------------------------------------------------------------

// 

TBool CPsetCustomerServiceProfile::CheckIfAlsSupported(

    const RMobilePhone::TCspCPHSTeleservices aContainer ) const

    {

    return IsSupported( aContainer, RMobilePhone::KCspALS );

    }

// ---------------------------------------------------------------------------

// CPsetCustomerServiceProfile::CheckIfNetworkSelectionSupported

// 

// 

// ---------------------------------------------------------------------------

// 

TBool CPsetCustomerServiceProfile::CheckIfNetworkSelectionSupported(

    const RMobilePhone::TCspValueAdded aContainer ) const

    {

    return IsSupported( aContainer, RMobilePhone::KCspPLMNMode );

    }

// ---------------------------------------------------------------------------

// CPsetCustomerServiceProfile::IsSupported

// 

// 

// ---------------------------------------------------------------------------

// 

TBool CPsetCustomerServiceProfile::IsSupported(

    const TInt aContainer,

    const TInt aFeature ) const

    {

    __PHSLOGSTRING("[PHS]--> CPsetCustomerServiceProfile::IsSupported");

    TBool supported = EFalse;

    if ( ( aContainer & aFeature ) != 0 )

        {

        supported = ETrue;

        }

    __PHSLOGSTRING1("[PHS]   CPsetCustomerServiceProfile::IsSupported: supported: %d", supported);

    __PHSLOGSTRING("[PHS] <--CPsetCustomerServiceProfile::IsSupported");

    return supported;

    }

// End of File