/*

* 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:  Radio Utility body implementation

*

*/

#include <RadioFmTunerUtility.h>

#include <RadioPlayerUtility.h>

#include <RadioRdsUtility.h>

#include "RadioUtilityBody.h"

#include "RadioServerData.h"

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

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

// CRadioUtility::CBody::NewL

// Two-phased constructor.

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

//

CRadioUtility::CBody* CRadioUtility::CBody::NewL(

    TBool aPrimaryClient )

    {

    CRadioUtility::CBody* self = new (ELeave) CRadioUtility::CBody();

    CleanupStack::PushL(self);

    self->ConstructL(aPrimaryClient);

    CleanupStack::Pop();

    return self;

    }

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

// CRadioUtility::CBody::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CRadioUtility::CBody::ConstructL(

    TBool aPrimaryClient )

    {

    iRadioSession = new (ELeave) RRadioSession();

    User::LeaveIfError(iRadioSession->Connect(*this, aPrimaryClient));

    }

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

// CRadioUtility::CBody::CBody

// (other items were commented in a header).

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

//

CRadioUtility::CBody::CBody()

    :   iRadioSession(NULL),

        iFmTunerUtility(NULL),

        iPlayerUtility(NULL),

        iRdsUtility(NULL)

    {

    }

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

// Destructor.

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

//

CRadioUtility::CBody::~CBody()

    {

#ifdef _DEBUG

   RDebug::Print(_L("CRadioUtility::CBody::~CBody"));

#endif

    delete iFmTunerUtility;

    delete iPlayerUtility;

    delete iRdsUtility;

    if ( iRadioSession )

        {

        iRadioSession->Close();

        delete iRadioSession;

        }

    }

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

// CRadioUtility::CBody::RadioFmTunerUtilityL

// (other items were commented in a header).

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

//

CRadioFmTunerUtility& CRadioUtility::CBody::RadioFmTunerUtilityL(

    MRadioFmTunerObserver& aObserver)

    {

#ifdef _DEBUG

   RDebug::Print(_L("CRadioUtility::CBody::RadioFmTunerUtilityL"));

#endif

    if ( !iFmTunerUtility )

        {

        iFmTunerUtility = CRadioFmTunerUtility::NewL( *iRadioSession, aObserver );

        iTunerObserver = &aObserver;

        }

    else

        {

        iTunerObserver = &aObserver;

        }

    return *iFmTunerUtility;

    }

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

// CRadioUtility::CBody::RadioPlayerUtilityL

// (other items were commented in a header).

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

//

CRadioPlayerUtility& CRadioUtility::CBody::RadioPlayerUtilityL(

    MRadioPlayerObserver& aObserver)

    {

#ifdef _DEBUG

   RDebug::Print(_L("CRadioUtility::CBody::RadioPlayerUtilityL"));

#endif

    if ( !iPlayerUtility )

        {

        iPlayerUtility = CRadioPlayerUtility::NewL( *iRadioSession, aObserver );

        iPlayerObserver = &aObserver;

        }

    else

        {

        iPlayerObserver = &aObserver;

        }

    return *iPlayerUtility;

    }

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

// CRadioUtility::CBody::RadioRdsUtilityL

// (other items were commented in a header).

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

//

CRadioRdsUtility& CRadioUtility::CBody::RadioRdsUtilityL(

    MRadioRdsObserver& aObserver)

    {

#ifdef _DEBUG

   RDebug::Print(_L("CRadioUtility::CBody::RadioRdsUtility"));

#endif

    if ( !iRdsUtility )

        {

        iRdsUtility = CRadioRdsUtility::NewL( *iRadioSession, aObserver );

        iRdsObserver = &aObserver;

        }

    else

        {

        iRdsObserver = &aObserver;

        }

    return *iRdsUtility;

    }

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

// From class MRadioObserver.

// Handles completion of Tuner Control Request.

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

//

void CRadioUtility::CBody::RequestTunerControlComplete(

    TRadioServerError aError )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RequestTunerControlComplete"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoRequestTunerControlComplete( aError );

        }

    }

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

// From class MRadioObserver.

// Handles completion of Set Frequency Range Request.

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

//

void CRadioUtility::CBody::SetFrequencyRangeComplete(

    TRadioServerError aError )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::SetFrequencyRangeComplete"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoSetFrequencyRangeComplete( aError );

        }

    }

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

// From class MRadioObserver.

// Handles completion of Set Frequency Request.

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

//

void CRadioUtility::CBody::SetFrequencyComplete(

    TRadioServerError aError )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::SetFrequencyComplete"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoSetFrequencyComplete( aError );

        }

    }

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

// From class MRadioObserver.

// Handles completion of Station Seek Request.

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

//

void CRadioUtility::CBody::StationSeekComplete(

    TRadioServerError aError,

    TInt aFrequency )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::StationSeekComplete"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoStationSeekComplete( aError, aFrequency );

        }

    }

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

// From class MRadioObserver.

// Handles transmitter status change event.

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

//

void CRadioUtility::CBody::RadioEventTransmitterStatusChange(

    TBool aActive )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::TransmitterStatusChange"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoFmTransmitterStatusChange( aActive );

        }

    }

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

// From class MRadioObserver.

// Handles antenna status change event.

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

//

void CRadioUtility::CBody::RadioEventAntennaStatusChange(

    TBool aAttached )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventAntennaStatusChange"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoAntennaStatusChange( aAttached );

        }

    }

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

// From class MRadioObserver.

// Handles offline mode change event.

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

//

void CRadioUtility::CBody::RadioEventOfflineModeChange(

    TBool aOfflineMode )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventOfflineModeChange Start offline mode = %d"), aOfflineMode);

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoOfflineModeStatusChange( aOfflineMode );

        }

    }

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

// From class MRadioObserver.

// Handles frequency range change event.

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

//

void CRadioUtility::CBody::RadioEventFrequencyRangeChanged(

    TRsFrequencyRange aNewRange )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventFrequencyRangeChanged"));

#endif

    if ( iTunerObserver )

        {

        TFmRadioFrequencyRange band = EFmRangeEuroAmerica;

        switch (aNewRange)

            {

            case ERsRangeFmEuroAmerica:

                band = EFmRangeEuroAmerica;

                break;

            case ERsRangeFmJapan:

                band = EFmRangeJapan;

                break;

            default:

                break;

            }

        iTunerObserver->MrftoFrequencyRangeChange( band );

        }

    }

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

// From class MRadioObserver.

// Handles frequency change event.

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

//

void CRadioUtility::CBody::RadioEventFrequencyChange(

    TInt aNewFrequency )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventFrequencyChange"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoFrequencyChange( aNewFrequency );

        }

    }

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

// From class MRadioObserver.

// Handles forced mono change event.

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

//

void CRadioUtility::CBody::RadioEventForcedMonoChanged(

    TBool aForceMono )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventForcedMonoChanged"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoForcedMonoChange( aForceMono );

        }

    }

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

// From class MRadioObserver.

// Handles squelch change event.

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

//

void CRadioUtility::CBody::RadioEventSquelchChanged(

    TBool aSquelch )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventSquelchChanged"));

#endif

    if ( iTunerObserver )

        {

        iTunerObserver->MrftoSquelchChange( aSquelch );

        }

    }

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

// From class MRadioObserver.

// Handles radio state change event.

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

//

void CRadioUtility::CBody::RadioEventStateChange(

    TBool aRadioOn,

    TRadioServerError aError )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventStateChange"));

#endif

    if ( iPlayerObserver )

        {

        TPlayerState state = ERadioPlayerIdle;

        if ( aRadioOn )

            {

            state = ERadioPlayerPlaying;

            }

        iPlayerObserver->MrpoStateChange( state, (TInt)aError );

        }

    }

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

// From class MRadioObserver.

// Handles volume change event.

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

//

void CRadioUtility::CBody::RadioEventVolumeChange(

    TInt aVolume )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventVolumeChange"));

#endif

    if ( iPlayerObserver )

        {

        iPlayerObserver->MrpoVolumeChange( aVolume );

        }

    }

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

// From class MRadioObserver.

// Handles mute change event.

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

//

void CRadioUtility::CBody::RadioEventMuteChange(

    TBool aMute )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventMuteChange"));

#endif

    if ( iPlayerObserver )

        {

        iPlayerObserver->MrpoMuteChange( aMute );

        }

    }

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

// From class MRadioObserver.

// Handles balance change event.

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

//

void CRadioUtility::CBody::RadioEventBalanceChange(

    TInt aLeftPercentage,

    TInt aRightPercentage )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::RadioEventBalanceChange"));

#endif

    if ( iPlayerObserver )

        {

        iPlayerObserver->MrpoBalanceChange( aLeftPercentage, aRightPercentage );

        }

    }

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

// From class MRadioObserver.

// Handles completion of station seek by PTY.

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

//

void CRadioUtility::CBody::StationSeekByPTYComplete(

    TInt aError,

    TInt aFrequency )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::StationSeekByPTYComplete"));

#endif

    if ( iRdsObserver )

        {

        iRdsObserver->MrroStationSeekByPTYComplete(aError, aFrequency );

        }

    }

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

// From class MRadioObserver.

// Handles completion of station seek by TA.

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

//

void CRadioUtility::CBody::StationSeekByTAComplete(

    TInt aError,

    TInt aFrequency )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::StationSeekByTAComplete"));

#endif

    if ( iRdsObserver )

        {

        iRdsObserver->MrroStationSeekByTAComplete( aError, aFrequency );

        }

    }

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

// From class MRadioObserver.

// Handles completion of station seek by TP.

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

//

void CRadioUtility::CBody::StationSeekByTPComplete(

    TInt aError,

    TInt aFrequency )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::StationSeekByTPComplete"));

#endif

    if ( iRdsObserver )

        {

        iRdsObserver->MrroStationSeekByTPComplete( aError, aFrequency );

        }

    }

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

// From class MRadioObserver.

// Handles completion of get frequency by PTY.

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

//

void CRadioUtility::CBody::GetFreqByPTYComplete(

    TInt aError,

    RArray<TInt>& aFreqList )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::GetFreqByPTYComplete"));

#endif

    if ( iRdsObserver )

        {

        iRdsObserver->MrroGetFreqByPTYComplete( aError, aFreqList );

        }

    }

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

// From class MRadioObserver.

// Handles completion of get frequency by TA.

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

//

void CRadioUtility::CBody::GetFreqByTAComplete(

    TInt aError,

    RArray<TInt>& aFreqList )

    {

#ifdef _DEBUG

    RDebug::Print(_L("CRadioUtility::CBody::GetFreqByTAComplete"));

#endif

    if ( iRdsObserver )

        {