/*

* 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:    

*

*/

// INCLUDE FILES

#include "mccanysourcesinklogs.h"

#include "mccdatasender.h"

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

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

// CMccDataSender::CMccDataSender

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

//

CMccDataSender::CMccDataSender( )

	: CActive( EPriorityStandard ), iReady( EFalse )

	{

	CActiveScheduler::Add(this);

	}

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

// CMccDataSender::ConstructL

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

//

void CMccDataSender::ConstructL()

    {

    __ANYSOURCESINK_CONTROLL( "CMccDataSender::ConstructL" )

    TBuf16<30> aMessageBuffer(_L("SendQueueForMCCMSRP"));

    TInt aNo = AssignNameToMessageQueueL(aMessageBuffer);

    aMessageBuffer.AppendNum(aNo);

    TInt err = iSendMsgQueue.CreateGlobal(aMessageBuffer, 5, EOwnerProcess );

    if ( err )

        {

        User::LeaveIfError( iSendMsgQueue.OpenGlobal(aMessageBuffer));

        }

    }

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

// CMccDataSender::NewL

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

//

CMccDataSender* CMccDataSender::NewL( )

    {

    __ANYSOURCESINK_CONTROLL( "CMccDataSender::NewL" )

    CMccDataSender* self = 

    	new ( ELeave ) CMccDataSender();

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

TInt CMccDataSender::AssignNameToMessageQueueL(const TDes16 &aMessageBuffer)

    {

        __ANYSOURCESINK_CONTROLL( "CMccDataSender::AssignNameToMessageQueueL, Entry" )

    for(TInt i =1; i<=10; i++)

        {

        TBuf16<30> tempMessage1 = aMessageBuffer;

        tempMessage1.AppendNum(i);

        TInt err1 = iSendMsgQueue1.CreateGlobal(tempMessage1, 5, EOwnerProcess );

        if(err1 == KErrNone)

            {

            TBuf16<30> tempMessage2 = aMessageBuffer;

            tempMessage2.AppendNum(i+1);

            TInt err2 = iSendMsgQueue2.CreateGlobal(tempMessage2, 5, EOwnerProcess );

            if(err2 == KErrNone)

                {

                iSendMsgQueue1.Close();

                iSendMsgQueue2.Close();

                __ANYSOURCESINK_CONTROLL_INT1( "CMccDataSender::AssignNameToMessageQueueL", i )

                return i;

                }

            else

                {

                iSendMsgQueue1.Close();

                }

            }

        }    

    return 0;

    }

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

// CMccDataSender::Send

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

//

void CMccDataSender::Send( const TDesC8& aData )

	{

    __ANYSOURCESINK_CONTROLL( "CMccDataSender::Send" )

	TQueueBuffer buffer( aData );

    TInt err = iSendMsgQueue.Send( buffer );

    if ( err == KErrOverflow )

        {

        if ( !IsActive() )

            {

            iBuffer.Copy( aData );            

            iSendMsgQueue.NotifySpaceAvailable( iStatus );    

    	    SetActive();

            }

        else

            {

            // TODO

            // BUFFER OR DROP

            __ANYSOURCESINK_CONTROLL( "CMccDataSender::Send, Dropping Packet" )

            }

        }

	}

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

// CMccDataSender::~CMccDataSender

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

//

CMccDataSender::~CMccDataSender()

    {

    __ANYSOURCESINK_CONTROLL( "CMccDataSender::~CMccDataSender" )

    Cancel();

	iSendMsgQueue.Close();

    }

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

// CMccDataSender::DoCancel

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

//

void CMccDataSender::DoCancel()

	{

    __ANYSOURCESINK_CONTROLL( "CMccDataSender::DoCancel" )

	iSendMsgQueue.CancelSpaceAvailable();	

	}

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

// CMccDataSender::RunL

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

//	

void CMccDataSender::RunL()

	{

    __ANYSOURCESINK_CONTROLL( "CMccDataSender::RunL" )

    iSendMsgQueue.Send( iBuffer );

    iBuffer.Zero();

    }

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

// CMccDataSender::RunError

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

//	

TInt CMccDataSender::RunError(TInt /*aError*/)

	{

	return KErrNone;

	}