/*

* Copyright (c) 2004 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:  Provides methods for Attendee View's item list class.

*

*/

// INCLUDE FILES

#include "CAttendeeItemList.h"

#include "CAttendeeItem.h"

#include "AttendeeViewConsts.h"

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

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

// CAttendeeItemList::NewL

// Two-phased constructor.

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

//

CAttendeeItemList* CAttendeeItemList::NewL()

    {

    CAttendeeItemList* self = new(ELeave)CAttendeeItemList;

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop(self); // self

    return self;

    }

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

// CAttendeeItemList::ConstructL

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

//

void CAttendeeItemList::ConstructL()

    {

    }

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

// CAttendeeItemList::CAttendeeItemList

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

// might leave.

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

//

CAttendeeItemList::CAttendeeItemList() : iItems( KGranularity )

    {

    }

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

// CAttendeeItemList::~CAttendeeItemList

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

//

CAttendeeItemList::~CAttendeeItemList()

    {

	iItems.ResetAndDestroy();

    }

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

// CAttendeeItemList::ItemCount

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

//

TInt CAttendeeItemList::ItemCount() const

	{

	return iItems.Count();

	}

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

// CAttendeeItemList::ItemAt

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

//

MAttendeeItem& CAttendeeItemList::ItemAt( const TInt aIndex ) const

	{

	return *( iItems[ aIndex ] );

	}

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

// CAttendeeItemList::AppendL

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

//

void CAttendeeItemList::AppendL( const CAttendeeItem* aItem )

	{        

    User::LeaveIfError( iItems.Append( aItem ) );

	}

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

// CAttendeeItemList::InsertL

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

//

void CAttendeeItemList::InsertL( const CAttendeeItem* aItem, 

                                 const TInt aPos )

	{

    User::LeaveIfError( iItems.Insert( aItem, aPos ) );

	}

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

// CAttendeeItemList::Delete

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

//

CAttendeeItem* CAttendeeItemList::Delete( const TInt aIndex )

	{

    CAttendeeItem* item = iItems[ aIndex ];

    iItems.Remove( aIndex );

    if ( item->Ownership() )        

        {        

        delete item;        

        item = NULL;

        }

	return item;

	}

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

// CAttendeeItemList::Remove

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

//

void CAttendeeItemList::Remove( const TInt aIndex )

    {

    iItems.Remove( aIndex );

    }

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

// CAttendeeItemList::Count

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

//

TInt CAttendeeItemList::Count() const

	{

	return iItems.Count();

	}

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

// CAttendeeItemList::At

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

//

CAttendeeItem* CAttendeeItemList::At( const TInt aIndex ) const

	{

	return iItems[ aIndex ];

	}

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

// CAttendeeItemList::Sort

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

//

void CAttendeeItemList::SortL()

    {

    iItems.Sort( TLinearOrder<CAttendeeItem>( CAttendeeItem::CompareL ) );

    }

// End of File