/*

* Copyright (c) 2004-2006 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 interface for CAttendeeView

*

*/

// INCLUDE FILES

#include "cattendeeview.h"

//implementation uid

const TUid KAttendeeViewImplUid = {0x101F87AC};

//interface uid

const TUid KAttendeeVIewInterfaceUid = {0x101F87AB};

namespace {

// simple wrapper class with array deletion on close

class RImplInfoPtrArrayOwn : public RImplInfoPtrArray

    {

    public:

        void Close()

            {

            ResetAndDestroy();

            RImplInfoPtrArray::Close();

            }

    };

}

// ============================ MEMBER FUNCTIONS ==============================

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

// CAttendeeView::NewL

// Two-phased constructor.

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

//

inline CAttendeeView* CAttendeeView::NewL( const CCalUser* /*aPhoneOwner*/ )

    {

    CAttendeeView* attendeeView = NULL;

    //List all implementations which match resolverParams

    RImplInfoPtrArrayOwn implArray;

    CleanupClosePushL( implArray );

    REComSession::ListImplementationsL( KAttendeeVIewInterfaceUid,

                                        implArray );

    const TInt count( implArray.Count() );

    for ( TInt i(0); i < count; ++i )

        {

        TUid implUid = implArray[i]->ImplementationUid();

        if ( implUid != KAttendeeViewImplUid )

            {

            attendeeView = reinterpret_cast<CAttendeeView*>(

                                    REComSession::CreateImplementationL(

                                    implUid,

                                    _FOFF( CAttendeeView, iDtor_ID_Key  ) /*,

                                    aPhoneOwner*/ ) );

            break;

            }

        }

    CleanupStack::PopAndDestroy(); // implArray

    if ( !attendeeView )

        {

        //Use default implementation

        attendeeView = reinterpret_cast<CAttendeeView*>(

                                    REComSession::CreateImplementationL(

                                    KAttendeeViewImplUid,

                                    _FOFF( CAttendeeView, iDtor_ID_Key  )/*,

                                    aPhoneOwner*/ ) );

        }

    return attendeeView;

    }

inline CAttendeeView* CAttendeeView::NewL( const CCalUser* aPhoneOwner,

                                           const TDesC8& aMtmUid )

    {

    //Initial resolver parameters

    TEComResolverParams resolverParams;

    resolverParams.SetDataType( aMtmUid  );

    CAttendeeView* attendeeView = NULL;

    //List all implementations which match resolverParams

    RImplInfoPtrArrayOwn implArray;

    CleanupClosePushL( implArray );

    REComSession::ListImplementationsL( KAttendeeVIewInterfaceUid,

                                        resolverParams,

                                        implArray );

    if ( implArray.Count() )

        {

        // Construct MTM-specific implementation, pick first from the array

        TUid implUid = implArray[0]->ImplementationUid();

        attendeeView = reinterpret_cast<CAttendeeView*>(

                           REComSession::CreateImplementationL(

                           implUid,

                           _FOFF( CAttendeeView, iDtor_ID_Key  )/*,

                           aPhoneOwner*/ ) );

        }

    else

        {

        //Default implementation

        attendeeView = CAttendeeView::NewL( aPhoneOwner );

        }

    CleanupStack::PopAndDestroy(); // implArray

    return attendeeView;

    }

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

// CAttendeeView::CAttendeeView

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

inline CAttendeeView::CAttendeeView()

    {

    }

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

// CAttendeeView::~CAttendeeView

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

//

inline CAttendeeView::~CAttendeeView()

    {

    REComSession::DestroyedImplementation( iDtor_ID_Key );

    }

// End of File