/*

* Copyright (c) 2006 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:  Implements getting/setting outgoing pair status

*               from/to P&S KBTOutgoingPairing from btengprivatepskeys.h.

*

*/

#include "btengprivatepskeys.h"

#include <e32property.h>

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

// Get outgoing pair status from PS

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

//

inline void OutgoPairingProperty(RProperty& aProperty, 

        TBTDevAddr& aAddr, TBTOutgoingPairMode& aMode)

    {

    TBuf8<sizeof( TBTOutgoingPairProperty )> propDes;

    TInt err = aProperty.Get( propDes );

    if ( !err && propDes.Length() == sizeof( TBTOutgoingPairProperty ) )

        {

        TBTOutgoingPairProperty prop;

        TPckgC<TBTOutgoingPairProperty> tmpPckg( prop );

        tmpPckg.Set( propDes );

        aAddr = tmpPckg().iAddr;

        aMode = tmpPckg().iMode;

        }

    else

        {

        aMode = EBTOutgoingPairNone;

        }

    }

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

// Get outgoing pair status from PS

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

//

inline void OutgoPairingProperty(TBTDevAddr& aAddr, TBTOutgoingPairMode& aMode)

    {

    RProperty property;

    TInt err = property.Attach( 

                KPSUidBluetoothEnginePrivateCategory, KBTOutgoingPairing );

    if ( !err )

        {

        OutgoPairingProperty( property, aAddr, aMode );

        }

    else

        {

        aMode = EBTOutgoingPairNone;

        }

    property.Close();

    }

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

// Tells if another outgoing pairing is ongoing with a device

// other than the specified one.

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

//

inline TBool OtherOutgoPairing( const TBTDevAddr& aAddr )

    {

    TBTDevAddr outpaddr;

    TBTOutgoingPairMode mode;

    OutgoPairingProperty( outpaddr, mode );

    return mode != EBTOutgoingPairNone && outpaddr != aAddr;

    }

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

// Gets the status of outgoing pair with the specified device.

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

//

inline TBTOutgoingPairMode OutgoPairingMode(

        RProperty& aProperty, const TBTDevAddr& aAddr )

    {

    TBTDevAddr addr;

    TBTOutgoingPairMode mode;

    OutgoPairingProperty(aProperty, addr, mode );

    return ( addr == aAddr ) ? mode : EBTOutgoingPairNone;

    }

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

// Gets the status of outgoing pair with the specified device.

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

//

inline TBTOutgoingPairMode OutgoPairingMode(const TBTDevAddr& aAddr)

    {

    TBTDevAddr addr;

    TBTOutgoingPairMode mode;

    OutgoPairingProperty( addr, mode );

    return ( addr == aAddr ) ? mode : EBTOutgoingPairNone;

    }

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

// publish outgoing pairing status to PS

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

//

inline void SetOutgoPairProperty(RProperty& aProperty, 

        const TBTDevAddr& aAddr,

        TBTOutgoingPairMode aMode )

    {

    if ( aMode == EBTOutgoingPairNone )

        {

        (void) aProperty.Set( KNullDesC8 );

        return;

        }

    TPckgBuf<TBTOutgoingPairProperty> tmpPckg;

    tmpPckg().iAddr = aAddr;

    tmpPckg().iMode = aMode;

    (void) aProperty.Set( tmpPckg );

    }

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

// Locally instantiate a RProperty and Set Outgoing Pair Property

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

//

inline void SetOutgoPairProperty(const TBTDevAddr& aAddr,

        TBTOutgoingPairMode aMode )

    {

    RProperty property;

    TInt err = property.Attach( 

                KPSUidBluetoothEnginePrivateCategory, KBTOutgoingPairing );

    if ( !err )

        {

        SetOutgoPairProperty( property, aAddr, aMode );

        }

    property.Close();

    }