/*

* Copyright (c) 2007 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: 

*       

*

*/

// INCLUDES

#include "cmscontact.h"

#include "cmssession.h"

#include "cmscontactbase.h"

#include "cmscontactfielditem.h"

#include "cmscommondefines.h"

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

// CCmsContactBase::CCmsContactBase

// 

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

//

CCmsContactBase::CCmsContactBase( RCmsContact& aContact ) :

                                  CActive( EPriorityStandard ),

                                  iStreamDesc16( ( TText* )"", 0, 0 ),

                                  iStreamDesc8( ( TText8* )"", 0, 0 ),

                                  iContact( aContact )

    {

    }

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

// CCmsContactBase::CCmsContactBase

// 

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

//       

CCmsContactBase::CCmsContactBase( RCmsContact& aContact,

                                  TRequestStatus& aClientStatus ) :

                                  CActive( EPriorityStandard ),

                                  iStreamDesc16( ( TText* )"", 0, 0 ),

                                  iStreamDesc8( ( TText8* )"", 0, 0 ),

                                  iContact( aContact ),

                                  iClientStatus( &aClientStatus )

    {

    }

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

// CCmsContactBase::~CCmsContactBase

// 

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

//

CCmsContactBase::~CCmsContactBase()

    {

    Cancel(); 

    delete iStreamBuffer8;

    delete iStreamBuffer16;

    }

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

// CCmsContactBase::BaseConstructL

// 

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

//

void CCmsContactBase::BaseConstructL()

    {

    CActiveScheduler::Add( this );

    ReAllocBufferL( iBinary ? KStreamBufferDefaultSizeBinary : KStreamBufferDefaultSizeText );

    }

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

// CCmsContactBase::BaseConstructL

// 

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

//

void CCmsContactBase::ReAllocBufferL( TInt aBufferSize )

    {

    #ifdef _DEBUG

        RCmsSession::WriteToLog( _L8( "CCmsContactFieldInfo::ReAllocBufferL() - Size: %d" ), aBufferSize );

    #endif

    if( !iBinary )

        {

        delete iStreamBuffer16;

        iStreamBuffer16 = NULL;

        iStreamBuffer16 = HBufC::NewL( aBufferSize );

        iStreamDesc16.Set( iStreamBuffer16->Des() );

        }

    else

        {

        delete iStreamBuffer8;

        iStreamBuffer8 = NULL;

        iStreamBuffer8 = HBufC8::NewL( aBufferSize );

        iStreamDesc8.Set( iStreamBuffer8->Des() );

        }

    }

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

// CCmsContactBase::StreamDesc8

// 

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

//

TPtr* CCmsContactBase::StreamDesc16()

    {

    return &iStreamDesc16;

    }

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

// CCmsContactBase::StreamDesc

// 

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

//

TPtr8* CCmsContactBase::StreamDesc8()

    {

    return &iStreamDesc8;

    }

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

// CCmsContactField::ConstructL

// 

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

//

TBool CCmsContactBase::IsBinary() const    

    {

    return iBinary;  

    }

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

// CCmsContactFieldInfo::DoCancel

// 

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

//

void CCmsContactBase::HandleError()

    {

    #ifdef _DEBUG

        RCmsSession::WriteToLog( _L8( "CCmsContactFieldInfo::HandleError()" ) );

    #endif

    if( iClientStatus )

        {

        User::RequestComplete( iClientStatus, iStatus.Int() );

        #ifdef _DEBUG

            RCmsSession::WriteToLog( _L8( " Client request completed with %d" ), iStatus.Int() );

        #endif

        }

    else

        {

        #ifdef _DEBUG

            RCmsSession::WriteToLog( _L8( " Client not active => ignore" ) );

        #endif

        }

    }

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

// CCmsContactBase::Activate

// 

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

//

TRequestStatus& CCmsContactBase::Activate()

    {

    #ifdef _DEBUG

        RCmsSession::WriteToLog( _L8( "CCmsContactBase::Activate()" ) );

    #endif

    SetActive();

    if( iClientStatus )

        {

        iStatus = KRequestPending;

        *iClientStatus = KRequestPending;

        }

    return iStatus;  

    }

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

// CCmsContactFieldInfo::DoCancel

// 

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

//

void CCmsContactBase::DoCancel()

    {

    #ifdef _DEBUG

        RCmsSession::WriteToLog( _L8( "CCmsContactBase::DoCancel()" ) );

    #endif

    if( NULL != iClientStatus )

        {

        User::RequestComplete( iClientStatus, KErrCancel );

        }

    else

        {

        #ifdef _DEBUG

            RCmsSession::WriteToLog( _L8( "  No request pending" ) );

        #endif

        }

    }

// End of File