/*

* Copyright (c) 2005 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:  Container for CAMMSModule objects.

*

*/

// INCLUDE FILES

#include <jdebug.h>

#include "cammsmodulecontainer.h"

// CONSTANTS

// Before further testing is done, 4 is sufficient average value to be used here.

const TInt KAMMSContainerDefaultGranularity = 4;

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

// Destructor

CAMMSModuleContainer::~CAMMSModuleContainer()

{

    ResetAndDestroy();

}

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

// CAMMSModuleContainer::RemovePlayer

// Removes player from all modules.

// (other items were commented in a header).

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

//

void CAMMSModuleContainer::RemovePlayer(CMMAPlayer* aPlayer)

{

    // Remove player from all modules

    for (TInt i = 0; i < Count(); i++)

    {

        At(i)->RemovePlayerNoStateCheck(aPlayer);

    }

}

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

// CAMMSModuleContainer::RemoveModule

// Removes module from container.

// (other items were commented in a header).

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

//

void CAMMSModuleContainer::RemoveModule(CAMMSModule* aModule)

{

    // If the element is found, index is set to the position of that module

    // element within the array.

    TInt index = KErrNotFound;

    TKeyArrayFix key(0, ECmpTInt);   // offset = 0, type integer

    // find returns 0, if the element with the specified key is found. Non-zero

    // if the element with the specified key is not found

    TInt retVal = Find(aModule, key, index);

    DEBUG_INT("AMMS::CAMMSModuleContainer::DisposeModule find result %d",

              retVal);

    if (retVal == KErrNone)

    {

        // Remove the element by position. The module itself is not deleted

        // here, so it has to be deleted elsewhere if needed.

        Delete(index);

    }

    // else, module was not added to this container

}

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

// CAMMSModuleContainer::CAMMSModuleContainer

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

// might leave.

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

CAMMSModuleContainer::CAMMSModuleContainer():

        CArrayPtrSeg< CAMMSModule >(KAMMSContainerDefaultGranularity)

{

}

//  End of File