/*

* Copyright (c) 2004-2007 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:  Contains the CBtOnQuery class definition. This Implementation is used to avoid

*  				 User::WaitForRequest() function and ViewServer 11 panic when BT naming query is activated. 

*

*/

#include <e32base.h>

#include <btnotifierapi.h>

#include "cbtonquery.h"

#include "mbtonnotify.h"

#include "clog.h"

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

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

// CObjectExchangeClient::NewL()

// Symbian two-phased constructor.

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

//

CBtOnQuery* CBtOnQuery::NewL( MBTOnNotify& aNotify )  

	{

	CBtOnQuery* self = CBtOnQuery::NewLC( aNotify );

    CleanupStack::Pop( self );

    return self;

	}

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

// CBtOnQuery::NewLC()

// Symbian two-phased constructor.

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

//

CBtOnQuery* CBtOnQuery::NewLC( MBTOnNotify& aNotify )

    {

    CBtOnQuery* self;

    self = new ( ELeave ) CBtOnQuery( aNotify );

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

   	}

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

// CBtOnQuery::CBtOnQuery()

// Constructor.

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

//

CBtOnQuery::CBtOnQuery( MBTOnNotify& aNotify ) : CActive( CActive::EPriorityLow ),

                                                 iNotify( aNotify )

    {

	CActiveScheduler::Add( this );

    }

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

// CBtOnQuery::~CBtOnQuery()

// Destructor.

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

//

CBtOnQuery::~CBtOnQuery()

    {

	Cancel();

    }

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

// CBtOnQuery::ConstructL()

// Perform second phase construction of this object.

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

//

void CBtOnQuery::ConstructL()

    {

    iResultPckg = EFalse;

    }

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

// CBtOnQuery::IsBluetoothOn()

// Starts Notifier to ask user to BT activation. 

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

//

void CBtOnQuery::IsBluetoothOn()

    {

    LOG("CBtOnQuery::IsBluetoothOn, start");

	TPckgBuf<TBool> pckg( ETrue ); // Input parameter

	if( iNotif.Connect() == KErrNone )

		{		

	    LOG("CBtOnQuery::IsBluetoothOn() iNotif.Connect() == KErrNone");

		iNotif.StartNotifierAndGetResponse( iStatus, KPowerModeSettingNotifierUid, pckg, iResultPckg );

	    LOG1("CBtOnQuery::IsBluetoothOn %d", iResultPckg());

		}

	SetActive();

    LOG("CBtOnQuery::IsBluetoothOn, end");

    }

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

// CBtOnQuery::IsBluetoothOn()

// Respond to an event. 

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

//

void CBtOnQuery::RunL()

    {

    LOG1("CBtOnQuery::RunL() %d", iStatus.Int());

    if( iStatus.Int() == KErrNone || iStatus.Int() == KErrCancel || iStatus.Int() == KErrGeneral )

        {

      	iNotif.CancelNotifier( KPowerModeSettingNotifierUid );

		iNotif.Close();

		LOG1("CBtOnQuery::RunL() %d", iResultPckg());

        iNotify.BTOnCompleteL( iResultPckg() );  // iResultPckg contains user answer 

        }   

	LOG("CBtOnQuery::RunL()  End");		// Activate BT -> iResultPckg = ETrue 

    }                                           // No BT Activation -> iResultPckg  EFalse) 

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

// CBtOnQuery::RunError()

// Handles errors which is throwed by RunL() function. 

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

//

void CBtOnQuery::RunError()

    {

	// No implementation required										

    }

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

// CBtOnQuery::RunError()

// Cancel any outstanding requests.

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

//

void CBtOnQuery::DoCancel()

    {

    // No implementation required

    }

// End of file