// Copyright (c) 2005-2009 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:

//

// INCLUDE FILES

#include <e32std.h>

#include "BTGPSInitManager.h"

#include "BTGPSDeviceManager.h"

#include "BTGPSConnectManager.h"

#include "BTGPSSettingManager.h"

#include "BTGPSNokGpsDetector.h"

#include "BTGPSNokGpsInitialiser.h"

#include "BTGPSNormalGpsInitialiser.h"

#include "BTGPSLogging.h"

// EXTERNAL DATA STRUCTURES

// EXTERNAL FUNCTION PROTOTYPES  

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

// ============================= LOCAL FUNCTIONS ===============================

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

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

// CBTGPSInitManager::NewL

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

CBTGPSInitManager* CBTGPSInitManager::NewL(

        CBTGPSConnectManager& aConnectManager,

        CBTGPSDeviceManager& aDeviceManager,

        CBTGPSSettingManager& aSettingManager)

    {

    CBTGPSInitManager* self = new (ELeave) CBTGPSInitManager(

        aConnectManager,

        aDeviceManager,

        aSettingManager);

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

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

// CBTGPSInitManager::~CBTGPSInitManager

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

CBTGPSInitManager::~CBTGPSInitManager()

    {

    iDeviceManager.RemoveListener(*this);

    delete iNokGpsDetector;

    delete iNokGpsInitialiser;

    delete iNormalGpsInitialiser;

    }

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

// CBTGPSInitManager::ConstructL

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

void CBTGPSInitManager::ConstructL()

    {

    iDeviceManager.AddListenerL(*this);

    iNokGpsDetector = CBTGPSNokGpsDetector::NewL(

        iConnectManager,

        iDeviceManager);

    }

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

// CBTGPSInitManager::CBTGPSInitManager

// C++ default constructor can NOT contain any code, that

// might leave.

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

CBTGPSInitManager::CBTGPSInitManager(

        CBTGPSConnectManager& aConnectManager,

        CBTGPSDeviceManager& aDeviceManager,

        CBTGPSSettingManager& aSettingManager)

    : iConnectManager(aConnectManager),

      iDeviceManager(aDeviceManager),

      iSettingManager(aSettingManager)

    {

    }

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

// CBTGPSInitManager::BTDeviceStatusChanged

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

void CBTGPSInitManager::BTDeviceStatusChanged(

            TInt aConnectStatus, 

            TInt aDeviceType,

            TInt /*aErr*/)

    {

    TRACESTRING("CBTGPSInitManager::BTDeviceStatusChanged start...")

    //Start initialisation when device is connected but unintialized

    if(aConnectStatus == EBTDeviceConnected)

        {

        switch(aDeviceType)

            {

            case EBTDeviceTypeUnknown:

                iNokGpsDetector->Detect(); //error ignore.

                break;

            case EBTDeviceTypeNokGps:

                {

                delete iNokGpsInitialiser;

                iNokGpsInitialiser = NULL;

                iNokGpsInitialiser = CBTGPSNokGpsInitialiser::New(

                    iConnectManager,

                    iSettingManager,

                    iNokGpsInitialiser);

                }

                break;

            case EBTDeviceTypeNonNokGps:

                {

                //Detect the if the conected BT device support

                //PNOK compatible message

                iNokGpsDetector->Detect(); //error ignore.

                delete iNormalGpsInitialiser;

                iNormalGpsInitialiser = NULL;

                iNormalGpsInitialiser = CBTGPSNormalGpsInitialiser::New(

                    iConnectManager,

                    iNormalGpsInitialiser);

                }

                break;

            case EBTDeviceTypeNonGPS:

                //Not GPS device

                break;

            default:

                //other events are ignored

                break;

            }

        }

    else

        {

        //If the device is not in connected status then cancel init operation

        iNokGpsDetector->Cancel();

        delete iNokGpsInitialiser;

        iNokGpsInitialiser = NULL;

        delete iNormalGpsInitialiser; 

        iNormalGpsInitialiser = NULL;

        }

    TRACESTRING("CBTGPSInitManager::BTDeviceStatusChanged end")

    }

//  End of File