/*

* Copyright (c) 2002-2006 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:  Setting item class for tone selection.

*

*/

// CLASS HEADER

#include "CProfileFileListSettingItem.h"

// INTERNAL INCLUDES

#include <coemain.h>

#include <Profile.hrh> // From Profile Engine

#include <StringLoader.h>

#include <centralrepository.h>

#include <ProfileEngineInternalCRKeys.h>

#include <profilesettingsview.rsg>

#include <data_caging_path_literals.hrh>

#include <CLFContentListing.hrh>	// For TCLFMediaType::ECLFMediaTypeVideo

#include <featdiscovery.h> // CFeatureDiscovery

// for mediafilelist

#include <mediafilelist.h>

#include <ProfileInternal.hrh>

#include <DRMHelper.h>

// EXTERNAL INCLUDES

#include "ProfilePanics.h"

#include "ProfileSettingsView.hrh"

namespace

	{

// CONSTANTS

	_LIT( KIgnoredExtension, ".RNG" );

	_LIT( KProfileSilentTone, "Z:No_Sound.wav" );

	_LIT( KProfileAudioMpeg, "audio/mpegurl" );

	_LIT( KProfileAudioRAPlugin, "audio/x-pn-realaudio-plugin" );

#ifndef __WMA

	_LIT( KProfileAudioWMA, "audio/x-ms-wma" );

#endif

	}

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

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

// CProfileFileListSettingItem::CProfileFileListSettingItem

// C++ constructor can NOT contain any code, that might leave.

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

//

CProfileFileListSettingItem::CProfileFileListSettingItem(

    TInt aIdentifier,

    TDes& aToneFileName,

    const TInt& aRingingType,

    const TInt& aRingingVolume,

    const TBool& aVibratingAlert,

    TInt& a3DEffect,

    TInt& a3DEcho,

    CCoeEnv* aCoeEnv )

    :   CAknSettingItem( aIdentifier ),

        iExternalToneFileName( aToneFileName ),

        iRingingType( aRingingType ),

        iRingingVolume( aRingingVolume ),

        iVibratingAlert( aVibratingAlert ),

        i3DEffect( a3DEffect ),

        i3DEcho( a3DEcho ),

        iCoeEnv( aCoeEnv )

    {

    }

// Destructor

CProfileFileListSettingItem::~CProfileFileListSettingItem()

    {

    delete iTitle;

    delete iNoSoundFileName;

    delete iNoSoundText;

    delete iInternalToneFileName;

    }

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

// CProfileFileListSettingItem::CompleteConstructionL

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

//

void CProfileFileListSettingItem::CompleteConstructionL()

    {

    iNoSoundText =

		StringLoader::LoadL( R_PROFILE_TEXT_NONE );

	TFileName fileName;

	TParse* fp = new(ELeave) TParse();

	fp->Set(KProfileSilentTone, &KDC_RESOURCE_FILES_DIR, NULL);

	fileName.Copy( fp->FullName() );

	delete fp;

	iNoSoundFileName = fileName.AllocL();

    iTitle =

        StringLoader::LoadL( R_PROFILE_TEXT_SELECT_TONE );

	iInternalToneFileName = new( ELeave ) TFileName();

    }

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

// CProfileFileListSettingItem::StoreL

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

//

void CProfileFileListSettingItem::StoreL()

    {

    if( iInternalToneFileName->Length() == 0 )

        {

        iInternalToneFileName->Copy( iNoSoundFileName->Des() );

        }

    iExternalToneFileName.Copy( *iInternalToneFileName );

    }

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

// CProfileFileListSettingItem::LoadL

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

//

void CProfileFileListSettingItem::LoadL()

    {

    iInternalToneFileName->Copy( iExternalToneFileName );

    if( iInternalToneFileName->Length() == 0 )

        {

        iInternalToneFileName->Copy( iNoSoundFileName->Des() );

        }

    }

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

// CProfileFileListSettingItem::EditItemL

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

//

void CProfileFileListSettingItem::EditItemL( TBool /*aCalledFromMenu*/ )

    {

    TInt ringingType( iRingingType );

    TInt id( Identifier() );

    if( ( id == EProfileSettingMessageAlertToneId ) ||

        ( id == EProfileSettingEmailAlertToneId ) )

        {

        // Message alert tone is always played EProfileRingingTypeRingingOnce

        // Exceptions are Silent and Beeb Once

         if( ( ringingType == EProfileRingingTypeRinging ) ||

            ( ringingType == EProfileRingingTypeAscending ) )

            {

            ringingType = EProfileRingingTypeRingingOnce;

            }

        }

    TFileName fileName;

    TInt nullItem = KErrNotFound;    

    CMediaFileList* list = CMediaFileList::NewL();

    CleanupStack::PushL( list );

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

    list->SetAttrL( CMediaFileList::EAttrVolume, iRingingVolume );

    list->SetAttrL( CMediaFileList::EAttrVibra, iVibratingAlert );

    list->SetAttrL( CMediaFileList::EAttrRingingType, ringingType );

    list->SetAttrL( CMediaFileList::EAttrExcludeMimeType, KProfileAudioMpeg );

    list->SetAttrL( CMediaFileList::EAttrExcludeMimeType, KProfileAudioRAPlugin );

#ifndef __WMA

    list->SetAttrL( CMediaFileList::EAttrExcludeMimeType, KProfileAudioWMA );

#endif

    list->SetAttrL( CMediaFileList::EAttrAutomatedType, CDRMHelper::EAutomatedTypeRingingTone );

    if( id == EProfileSettingPTTRingingToneId )

        {

        // PTT does not allow videos

        list->SetAttrL( CMediaFileList::EAttrExcludeFolder, CMediaFileList::EMediaFileTypeVideo );

        }

    if( id == EProfileSettingMessageAlertToneId )

        {

        list->SetAttrL( CMediaFileList::EAttrAutomatedType, CDRMHelper::EAutomatedTypeMessageAlert );

        }

    else if( id == EProfileSettingEmailAlertToneId )

        {

        list->SetAttrL( CMediaFileList::EAttrAutomatedType, CDRMHelper::EAutomatedTypeEmailAlert );

        }

    // Size limit for voice call tone files

    // Messaging tone size is also limited if the

    // "FF_LIMITED_MESSAGE_AND_ALARM_TONE_SIZE" feature flag is enabled

    if ( id == EProfileSettingRingingToneId      ||

         id == EProfileSettingRingingToneLine1Id ||

         id == EProfileSettingRingingToneLine2Id ||

         ( id == EProfileSettingMessageAlertToneId &&

           CFeatureDiscovery::IsFeatureSupportedL( KFeatureIdFfLimitedMessageAndAlarmToneSize ) ) )

        {

        TInt sizeLimitKB = 0;

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

        CleanupStack::PushL( cenrep );

        User::LeaveIfError( cenrep->Get( KProEngRingingToneMaxSize, sizeLimitKB ) );

        CleanupStack::PopAndDestroy(); // cenrep

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

        }

    list->SetAttrL( CMediaFileList::EAttr3DEffect, i3DEffect );

    list->SetAttrL( CMediaFileList::EAttr3DEcho, i3DEcho );

    list->SetNullItemL( *iNoSoundText, *iNoSoundFileName,

                        CMediaFileList::EMediaFileTypeAudio,

                        CMediaFileList::ENullItemIconOff );

    TInt ret = list->ShowMediaFileListL( iInternalToneFileName, &nullItem, NULL, NULL );

    CleanupStack::PopAndDestroy( list );

    if( ret )

        {

        // Setting Oked.

        UpdateListBoxTextL();

        }

    }

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

// CProfileFileListSettingItem::SettingTextL

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

//

const TDesC& CProfileFileListSettingItem::SettingTextL()

    {

    if( iInternalToneFileName->Length() > 0 )

        {

        // FLD has returned a filename

        if( iInternalToneFileName->CompareF( *iNoSoundFileName ) == 0 )

            {

            // Filename is "No_Sound", return localized text "None"

            iSettingText.Set( *iNoSoundText );

            }

        else

            {

            // Filename is something else

            TParsePtrC parse( *iInternalToneFileName );

            if( parse.Ext().CompareF( KIgnoredExtension ) == 0 )

                {

                iSettingText.Set( parse.Name() );

                }

            else

                {

                iSettingText.Set( parse.NameAndExt() );

                }

            }

        }

    else

        {

        // Filename is an empty descriptor, return localised text "None"

        iSettingText.Set( *iNoSoundText );

        }

    return iSettingText;

    }

// End Of File