/*

* Copyright (c) 2009 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:

*

*/

// System includes

#include <RemConCallHandlingTarget.h>

#include <remconcoreapitarget.h>

#include <remconinterfaceselector.h>

// User includes

#include "cradioenginelogger.h"

#include "cradioremcontargetimp.h"

#include "mradiocontroleventobserver.h"

#include "radioengineutils.h"

// Constants

const TInt KVRVolumeTimerInitialDelay = 1000000; // Initial timer for headset volume up/down press event should expire immediately

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

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//

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//

CRadioRemConTargetImp::CRadioRemConTargetImp()

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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//

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void CRadioRemConTargetImp::ConstructL()

    {

    LEVEL3( LOG_METHOD_AUTO );

    RadioEngineUtils::InitializeL();

    // Create interface selector.

    iInterfaceSelector = CRemConInterfaceSelector::NewL();

    // Create a new CRemConCoreApiTarget, owned by the interface selector.

    iCoreTarget = CRemConCoreApiTarget::NewL( *iInterfaceSelector, *this );

    // Create a new CRemConCallHandlingTarget, owned by the interface selector.

    iCallTarget = CRemConCallHandlingTarget::NewL( *iInterfaceSelector, *this );

    // Start being a target.

    iInterfaceSelector->OpenTargetL();

    // Create repeat timer.

    iRepeatTimer = CPeriodic::NewL( CActive::EPriorityStandard );

    }

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//

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//

CRadioRemConTargetImp* CRadioRemConTargetImp::NewL()

    {

    LEVEL3( LOG_METHOD_AUTO );

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

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

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CRadioRemConTargetImp::~CRadioRemConTargetImp()

    {

    LEVEL3( LOG_METHOD_AUTO );

    delete iRepeatTimer;

    delete iInterfaceSelector; //deletes also iCallTarget and iCoreTarget

    iCoreTarget = NULL;

    iCallTarget = NULL;

    RadioEngineUtils::Release();

    }

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//

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void CRadioRemConTargetImp::SetControlEventObserver( MRadioControlEventObserver* aControlEventObserver )

    {

    LEVEL3( LOG_METHOD_AUTO );

    iObserver = aControlEventObserver;

    }

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void CRadioRemConTargetImp::MrccatoCommand( TRemConCoreApiOperationId aOperationId,

                                         TRemConCoreApiButtonAction aButtonAct )

    {

    LOG_METHOD_AUTO;

    LOG_FORMAT( "aOperationId = %d, aButtonAct = %d", aOperationId, aButtonAct );

    //TODO: Refactor

    if ( iObserver )

        {

        switch ( aOperationId )

            {

            case ERemConCoreApiChannelUp:

                {

                if ( aButtonAct == ERemConCoreApiButtonClick )

                    {

                    TRAP_IGNORE( iObserver->ChannelUpL( ETrue ); iObserver->ChannelUpL( EFalse ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonPress )

                    {

                    TRAP_IGNORE( iObserver->ChannelUpL( ETrue ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonRelease )

                    {

                    TRAP_IGNORE( iObserver->ChannelUpL( EFalse ));

                    }

                else {}

                break;

                }

            case ERemConCoreApiChannelDown:

                {

                if ( aButtonAct == ERemConCoreApiButtonClick )

                    {

                    TRAP_IGNORE( iObserver->ChannelDownL( ETrue ); iObserver->ChannelDownL( EFalse ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonPress )

                    {

                    TRAP_IGNORE( iObserver->ChannelDownL( ETrue ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonRelease )

                    {

                    TRAP_IGNORE( iObserver->ChannelDownL( EFalse ));

                    }

                else {}

                break;

                }

            case ERemConCoreApiVolumeUp:

                {

                if ( aButtonAct == ERemConCoreApiButtonClick )

                    {

                    TRAP_IGNORE( iObserver->VolumeUpL( ETrue ); iObserver->VolumeUpL( EFalse ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonPress )

                    {

                    iRepeatTimer->Cancel();

                    iRepeatId = ERemConCoreApiVolumeUp;

                    iRepeatTimer->Start( KVRVolumeTimerInitialDelay, KVRVolumeTimerInitialDelay, TCallBack( RepeatTimerCallback, this ));

                    TRAP_IGNORE( iObserver->VolumeUpL( ETrue ); iObserver->VolumeUpL( EFalse ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonRelease )

                    {

                    iRepeatTimer->Cancel();

                    }

                else {}

                break;

                }

            case ERemConCoreApiVolumeDown:

                {

                if ( aButtonAct == ERemConCoreApiButtonClick )

                    {

                    TRAP_IGNORE( iObserver->VolumeDownL( ETrue ); iObserver->VolumeDownL( EFalse ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonPress )

                    {

                    iRepeatTimer->Cancel();

                    iRepeatId = ERemConCoreApiVolumeDown;

                    iRepeatTimer->Start( KVRVolumeTimerInitialDelay, KVRVolumeTimerInitialDelay, TCallBack( RepeatTimerCallback, this ));

                    TRAP_IGNORE( iObserver->VolumeDownL( ETrue ); iObserver->VolumeDownL( EFalse ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonRelease )

                    {

                    iRepeatTimer->Cancel();

                    }

                else {}

                break;

                }

            case ERemConCoreApiStop:

                {

                if ( aButtonAct == ERemConCoreApiButtonClick )

                    {

                    TRAP_IGNORE( iObserver->StopL( ETrue ); iObserver->StopL( EFalse ));

                    }

                break;

                }

            case ERemConCoreApiBackward:

                {

                if( aButtonAct == ERemConCoreApiButtonClick )

                    {

                    TRAP_IGNORE( iObserver->BackwardL( ETrue ); iObserver->BackwardL( EFalse ));

                    }

                break;

                }

            case ERemConCoreApiRewind:

                {

                if ( aButtonAct == ERemConCoreApiButtonPress )

                    {

                    LOG( "ERemConCoreApiRewind" );

                    TRAP_IGNORE( iObserver->RewindL( ETrue ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonRelease )

                    {

                    TRAP_IGNORE( iObserver->RewindL( EFalse ));

                    }

                else {}

                break;

                }

            case ERemConCoreApiForward:

                {

                if( aButtonAct == ERemConCoreApiButtonClick )

                    {

                    TRAP_IGNORE( iObserver->ForwardL( ETrue ); iObserver->ForwardL( EFalse ));

                    }

                break;

                }

            case ERemConCoreApiFastForward:

                {

                if ( aButtonAct == ERemConCoreApiButtonPress )

                    {

                    LOG( "ERemConCoreApiFastForward" );

                    TRAP_IGNORE( iObserver->FastForwardL( ETrue ));

                    }

                else if ( aButtonAct == ERemConCoreApiButtonRelease )

                    {

                    TRAP_IGNORE( iObserver->FastForwardL( EFalse ));

                    }

                else {}

                break;

                }

            case ERemConCoreApiPlay:

            case ERemConCoreApiPause:

            case ERemConCoreApiPausePlayFunction:

                {

                if ( aButtonAct == ERemConCoreApiButtonClick )

                    {

                    TRAP_IGNORE( iObserver->PausePlayL( ETrue ); iObserver->PausePlayL( EFalse ));

                    }

                break;

                }

            default:

                {

                break;

                }

            }

        }

    }

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void CRadioRemConTargetImp::MrccatoPlay( TRemConCoreApiPlaybackSpeed /*aSpeed*/,

                                      TRemConCoreApiButtonAction aButtonAct )

    {

    LOG_METHOD_AUTO;

    if ( iObserver )

        {

        if ( aButtonAct == ERemConCoreApiButtonClick )

            {

            TRAP_IGNORE( iObserver->PlayL( ETrue ); iObserver->PlayL( EFalse ))

            }

        }

    }

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void CRadioRemConTargetImp::MrccatoTuneFunction( TBool /*aTwoPart*/,

                                              TUint /*aMajorChannel*/,

                                              TUint /*aMinorChannel*/,

                                              TRemConCoreApiButtonAction /*aButtonAct*/)

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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//

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void CRadioRemConTargetImp::MrccatoSelectDiskFunction( TUint /*aDisk*/,

                                                    TRemConCoreApiButtonAction /*aButtonAct*/)

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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//

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void CRadioRemConTargetImp::MrccatoSelectAvInputFunction( TUint8 /*aAvInputSignalNumber*/,

                                                       TRemConCoreApiButtonAction /*aButtonAct*/)

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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//

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void CRadioRemConTargetImp::MrccatoSelectAudioInputFunction( TUint8 /*aAudioInputSignalNumber*/,

                                                          TRemConCoreApiButtonAction /*aButtonAct*/)

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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//

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TInt CRadioRemConTargetImp::RepeatTimerCallback( TAny* aPtr )

    {

    LEVEL3( LOG_METHOD_AUTO );

    CRadioRemConTargetImp* self = reinterpret_cast<CRadioRemConTargetImp*>( aPtr );

    if ( self )

        {

        if ( self->iObserver )

            {

            switch ( self->iRepeatId )

                {

                case ERemConCoreApiVolumeUp:

                    {

                    TRAP_IGNORE( self->iObserver->VolumeUpL( ETrue ); self->iObserver->VolumeUpL( EFalse ))

                    break;

                    }

                case ERemConCoreApiVolumeDown:

                    {

                    TRAP_IGNORE( self->iObserver->VolumeDownL( ETrue ); self->iObserver->VolumeDownL( EFalse ))

                    break;

                    }

                default:

                    {

                    break;

                    }

                }

            }

        }

    return KErrNone;

    }

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void CRadioRemConTargetImp::AnswerCall()

    {

    LEVEL3( LOG_METHOD_AUTO );

    LOG( "This function currently unsupported." );

    }

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void CRadioRemConTargetImp::AnswerEndCall()

    {

    LEVEL3( LOG_METHOD_AUTO );

    if ( iObserver )

        {

        TRAP_IGNORE( iObserver->AnswerEndCallL())

        }

    }

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void CRadioRemConTargetImp::DialCall( const TDesC8& /*aTelNumber*/ )

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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void CRadioRemConTargetImp::EndCall()

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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void CRadioRemConTargetImp::GenerateDTMF( const TChar /*aChar*/ )

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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void CRadioRemConTargetImp::LastNumberRedial()

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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void CRadioRemConTargetImp::MultipartyCalling( const TDesC8& /*aData*/ )

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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void CRadioRemConTargetImp::SpeedDial( const TInt /*aIndex*/ )

    {

    LEVEL3( LOG_METHOD_AUTO );

    }

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void CRadioRemConTargetImp::VoiceDial( const TBool /*aActivate*/ )

    {

    LEVEL3( LOG_METHOD_AUTO );

    }