/*

* Copyright (c) 2005-2007 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:  Provides methods for fetching ringing tones into Phonebook.

*

*/

// INCLUDE FILES

#include <CPbk2RingingToneFetch.h>

// Phonebook 2

// System includes

#include <cntfldst.h>

#include <coemain.h>

#include <mediafilelist.h>

#include <centralrepository.h>

#include <ProfileEngineDomainCRKeys.h>

#include <DRMHelper.h>

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

inline CPbk2RingingToneFetch::CPbk2RingingToneFetch()

    {

    }

CPbk2RingingToneFetch::~CPbk2RingingToneFetch()

    {

    delete iNoSound;

    delete iTitle;

    }

EXPORT_C CPbk2RingingToneFetch* CPbk2RingingToneFetch::NewL()

    {

    CPbk2RingingToneFetch* self = new ( ELeave ) CPbk2RingingToneFetch();

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

inline void CPbk2RingingToneFetch::ConstructL()

    {

    CCoeEnv* coeEnv = CCoeEnv::Static();

    iTitle = coeEnv->AllocReadResourceL( R_QTN_TC_POPUP_HEADING );

    iNoSound = coeEnv->AllocReadResourceL( R_QTN_PHOP_SELI_DEFAULT_RTONE );

    }

EXPORT_C TBool CPbk2RingingToneFetch::FetchRingingToneL

        ( TFileName& aRingingToneFile )

    {

    // Fetch the DefaultToneFile from Profile

    TFileName   ringingToneFile;

    CRepository* cenrep = CRepository::NewL( KCRUidProfileEngine );

    CleanupStack::PushL( cenrep );

    User::LeaveIfError( cenrep->Get( KProEngDefaultRingingTone,

    		                            ringingToneFile ) );

    CleanupStack::PopAndDestroy(); // cenrep

    CMediaFileList* list = CMediaFileList::NewL();

    CleanupStack::PushL( list );

    list->SetNullItemL( *iNoSound, ringingToneFile,  

            CMediaFileList::EMediaFileTypeAudio,

            CMediaFileList::ENullItemIconDefaultTone );

    list->SetAttrL( CMediaFileList::EAttrTitle, *iTitle );

    SetMaxToneFileSizeL( list );

    TInt nullItem = KErrNotFound;

    list->SetAttrL( CMediaFileList::EAttrAutomatedType,

            CDRMHelper::EAutomatedTypeRingingTone );

    TBool result = list->ShowMediaFileListL( &aRingingToneFile,

            &nullItem, NULL, NULL );

    CleanupStack::PopAndDestroy( list );

    //if DefaultTone is selected, then empty aRingingToneFile

    if( !ringingToneFile.Compare(aRingingToneFile) )

        {

        aRingingToneFile.Zero();

        }

    return result;

    }

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

// CPbk2RingingToneFetch::SetMaxToneFileSizeL

// Limit the size of ringing tone files shown on the file list

// according to cenrep key.

//

// @param aFL The ringing tone file list to limit

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

//

void CPbk2RingingToneFetch::SetMaxToneFileSizeL( CMediaFileList* aFl )

    {

    // Set file size limit if configured ON.

    TInt sizeLimitKB( 0 );

    CRepository* cenrep = CRepository::NewL( KCRUidProfileEngine );

    CleanupStack::PushL( cenrep );

    User::LeaveIfError( cenrep->Get( KProEngRingingToneMaxSize,

            sizeLimitKB ) );

    CleanupStack::PopAndDestroy(); // cenrep

    if ( sizeLimitKB < 0 )

        {

        sizeLimitKB = 0;

        }

    if ( sizeLimitKB )

        {

       aFl->SetAttrL( CMediaFileList::EAttrFileSize, sizeLimitKB );

        }

    }

//  End of File