/*
 * 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 the License "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_stub.h"
#include "mradiocontroleventobserver.h"
#include "radioengineutils.h"

#define STUB  iRadioStubManager->iRemConTarget

// Constants
const TInt KVRVolumeTimerInitialDelay = 0; // Initial timer for headset volume up/down press event should expire immediately

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

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
CRadioRemConTargetImp::CRadioRemConTargetImp()
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::ConstructL()
    {
    LOG_METHOD_AUTO;
    // Open chunk for test configuration/control data
    TInt err = iRadioStubManagerChunk.OpenGlobal(
            KRadioStubManagerLocalChunkName, EFalse, // == Read | Write
            EOwnerThread);
    User::LeaveIfError(err);
    if (sizeof(SRadioStubManager) > iRadioStubManagerChunk.MaxSize())
        {
        User::Leave(KErrTooBig);
        }
    TUint8* basePtr = iRadioStubManagerChunk.Base();
    User::LeaveIfNull(basePtr);
    iRadioStubManager = (SRadioStubManager*) basePtr;
    if (STUB.iLeaveNewL.iError)
        {
        User::Leave(STUB.iLeaveNewL.iError);
        }
    if (STUB.iLeaveConstructL.iError)
        {
        User::Leave(STUB.iLeaveConstructL.iError);
        }
    STUB.iRemConCoreApiTargetObserver = this;
    STUB.iRemConCallHandlingTargetObserver = this;
    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);
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
CRadioRemConTargetImp* CRadioRemConTargetImp::NewL()
    {
    LOG_METHOD_AUTO;
    CRadioRemConTargetImp* self = new (ELeave) CRadioRemConTargetImp();
    CleanupStack::PushL(self);
    self->ConstructL();
    CleanupStack::Pop();
    return self;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
CRadioRemConTargetImp::~CRadioRemConTargetImp()
    {
    LOG_METHOD_AUTO;
    if (iRepeatTimer)
        {
        iRepeatTimer->Cancel();
        }
    delete iRepeatTimer;
    //delete iInterfaceSelector; //deletes also iCallTarget and iCoreTarget
    //iCoreTarget = NULL;
    //iCallTarget = NULL;
    RadioEngineUtils::Release();
    iRadioStubManagerChunk.Close();
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::SetControlEventObserver(
        MRadioControlEventObserver* aControlEventObserver)
    {
    LOG_METHOD_AUTO;
    iObserver = aControlEventObserver;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::MrccatoCommand(
        TRemConCoreApiOperationId aOperationId,
        TRemConCoreApiButtonAction aButtonAct)
    {
    LOG_FORMAT( "aOperationId = %d, aButtonAct = %d", aOperationId, aButtonAct );
    LOG_METHOD_AUTO;
    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, KAknStandardKeyboardRepeatRate, TCallBack( RepeatTimerCallback, this ));
                    iRepeatTimer->Start(KVRVolumeTimerInitialDelay, 1000000,
                            TCallBack(RepeatTimerCallback, this));
                    }
                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, KAknStandardKeyboardRepeatRate, TCallBack( RepeatTimerCallback, this ));
                    iRepeatTimer->Start(KVRVolumeTimerInitialDelay, 1000000,
                            TCallBack(RepeatTimerCallback, this));
                    }
                else if (aButtonAct == ERemConCoreApiButtonRelease)
                    {
                    iRepeatTimer->Cancel();
                    }
                else
                    {
                    }
                break;
                }
            case ERemConCoreApiStop:
                {
                if (aButtonAct == ERemConCoreApiButtonClick)
                    {
                    TRAP_IGNORE( iObserver->StopL( ETrue ); iObserver->StopL( EFalse ))
                    }
                break;
                }
            case ERemConCoreApiBackward:
            case ERemConCoreApiRewind:
                {
                if (aButtonAct == ERemConCoreApiButtonPress)
                    {
                    TRAP_IGNORE( iObserver->RewindL( ETrue ))
                    }
                else if (aButtonAct == ERemConCoreApiButtonRelease)
                    {
                    TRAP_IGNORE( iObserver->RewindL( EFalse ))
                    }
                else if (aButtonAct == ERemConCoreApiButtonClick)
                    {
                    TRAP_IGNORE( iObserver->BackwardL( ETrue ); iObserver->BackwardL( EFalse ))
                    }
                else
                    {
                    }
                break;
                }
            case ERemConCoreApiForward:
            case ERemConCoreApiFastForward:
                {
                if (aButtonAct == ERemConCoreApiButtonPress)
                    {
                    TRAP_IGNORE( iObserver->FastForwardL( ETrue ))
                    }
                else if (aButtonAct == ERemConCoreApiButtonRelease)
                    {
                    TRAP_IGNORE( iObserver->FastForwardL( EFalse ))
                    }
                else if (aButtonAct == ERemConCoreApiButtonClick)
                    {
                    TRAP_IGNORE( iObserver->ForwardL( ETrue ); iObserver->ForwardL( EFalse ))
                    }
                else
                    {
                    }
                break;
                }
            case ERemConCoreApiPlay:
            case ERemConCoreApiPause:
            case ERemConCoreApiPausePlayFunction:
                {
                if (aButtonAct == ERemConCoreApiButtonClick)
                    {
                    TRAP_IGNORE( iObserver->PausePlayL( ETrue ); iObserver->PausePlayL( EFalse ))
                    }
                break;
                }
            default:
                {
                break;
                }
            }
        }
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::MrccatoPlay(
        TRemConCoreApiPlaybackSpeed /*aSpeed*/,
        TRemConCoreApiButtonAction aButtonAct)
    {
    LOG_METHOD_AUTO;
    if (iObserver)
        {
        if (aButtonAct == ERemConCoreApiButtonClick)
            {
            TRAP_IGNORE( iObserver->PlayL( ETrue ); iObserver->PlayL( EFalse ))
            }
        }
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::MrccatoTuneFunction(TBool /*aTwoPart*/,
        TUint /*aMajorChannel*/, TUint /*aMinorChannel*/,
        TRemConCoreApiButtonAction /*aButtonAct*/)
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::MrccatoSelectDiskFunction(TUint /*aDisk*/,
        TRemConCoreApiButtonAction /*aButtonAct*/)
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::MrccatoSelectAvInputFunction(
        TUint8 /*aAvInputSignalNumber*/, TRemConCoreApiButtonAction /*aButtonAct*/)
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::MrccatoSelectAudioInputFunction(
        TUint8 /*aAudioInputSignalNumber*/, TRemConCoreApiButtonAction /*aButtonAct*/)
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
TInt CRadioRemConTargetImp::RepeatTimerCallback(TAny* aPtr)
    {
    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;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::AnswerCall()
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::AnswerEndCall()
    {
    LOG_METHOD_AUTO;
    if (iObserver)
        {
        TRAP_IGNORE( iObserver->AnswerEndCallL())
        }
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::DialCall(const TDesC8& /*aTelNumber*/)
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::EndCall()
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::GenerateDTMF(const TChar /*aChar*/)
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::LastNumberRedial()
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::MultipartyCalling(const TDesC8& /*aData*/)
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::SpeedDial(const TInt /*aIndex*/)
    {
    LOG_METHOD_AUTO;
    }

// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void CRadioRemConTargetImp::VoiceDial(const TBool /*aActivate*/)
    {
    LOG_METHOD_AUTO;
    }