/*

* Copyright (c) 2008-2008 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 notifier creation, required for notifier fw.

*

*/

#include <eikenv.h>

#include <cenrepnotifyhandler.h>

#include "cchuinotifierimpl.h"

const TInt KCchUiNotifierArrayIncrement = 10;

// ======== LOCAL FUNCTIONS ========

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

// Instantiate notifiers.

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

//

LOCAL_C void CreateCchUiNotifiersL( 

    CArrayPtrFlat<MEikSrvNotifierBase2>* aNotifiers )

    {

    __ASSERT_ALWAYS( aNotifiers, User::Leave( KErrArgument ) );

    CCCHUiNotifierImpl* notifierImpl = 

        CCCHUiNotifierImpl::NewL();

    CleanupStack::PushL( notifierImpl );

    aNotifiers->AppendL( notifierImpl );

    CleanupStack::Pop( notifierImpl );

    }

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

// Creates a notifiers array.

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

//

EXPORT_C CArrayPtr<MEikSrvNotifierBase2>* NotifierArray()

    {    

    CArrayPtrFlat<MEikSrvNotifierBase2>* notifiers = NULL;

    TRAPD(err, notifiers = 

               new (ELeave)CArrayPtrFlat<MEikSrvNotifierBase2>( 

                       KCchUiNotifierArrayIncrement ));

    if ( err == KErrNone )

        {

        if( notifiers )

            {

            TRAPD( err2, CreateCchUiNotifiersL( notifiers ));

            if( err2 )

                {

                TInt count = notifiers->Count();

                while(count--)

                    (*notifiers)[count]->Release();

                delete notifiers;

                notifiers = NULL;

                }

            }

        }

    else

        {   

        }

    return notifiers;

    }