/*

* Copyright (c) 2003 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:  Array wrapper for server list

*

*/

// INCLUDE FILES

#include "CWVSettingsUIServersArray.h"

#include "WVSettingsUIPanics.h"

#include "CWVSettingsUIDefs.h"

#include <cimpssapsettingslist.h>

// CONSTANTS

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

// Two-phased constructor.

CWVSettingsUIServersArray* CWVSettingsUIServersArray::NewL( MDesCArray& aServerList,

                                                            RArray<TInt>& aProtectedServers )

    {

    CWVSettingsUIServersArray* self = new ( ELeave ) CWVSettingsUIServersArray(

        aServerList,

        aProtectedServers );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

// Destructor

CWVSettingsUIServersArray::~CWVSettingsUIServersArray()

    {

    delete iData;

    delete iServerList;

    }

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

// CWVSettingsUIServersArray::MdcaCount

// Returns the number of descriptor elements in a descriptor array.

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

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

//

TInt CWVSettingsUIServersArray::MdcaCount() const

    {

    return iServerList->MdcaCount();

    }

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

// CWVSettingsUIServersArray::MdcaCount

// Return pointer to descriptor data in given index of an array

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

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

//

TPtrC16 CWVSettingsUIServersArray::MdcaPoint( TInt aIndex ) const

    {

    __ASSERT_ALWAYS( aIndex >= 0 && aIndex < iServerList->MdcaCount(),

                     User::Panic( KPanicText, EServersArrayIndexOutOfBounds ) );

    // Copy server's name to buffer

    // Altough this is const method, next line does affect it's member data,

    // because of performance -> no need to create new buffer every time...

    *iData = iServerList->MdcaPoint( aIndex ).Left( KWVSettingsServerNameMaxLength );

    // Add needed format string

    TPtr dataPtr( iData->Des() );

    dataPtr.Insert( 0, KServerNameFormatTrailer );

    if ( ( static_cast<CIMPSSAPSettingsList*>

           ( iServerList ) )->At( aIndex )->Protection() == ESAPBrandProtection )

        {

        dataPtr.Append( KFirstIconFormat );

        }

    return *iData;

    }

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

// CWVSettingsUIServersArray::RawDataMdcaPoint

//

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

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

//

TPtrC16 CWVSettingsUIServersArray::RawDataMdcaPoint( TInt aIndex ) const

    {

    return iServerList->MdcaPoint( aIndex );

    }

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

// CWVSettingsUIServersArray::ReplaceModelL

//

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

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

//

void CWVSettingsUIServersArray::ReplaceModelL( MDesCArray* aServerList )

    {

    if ( !aServerList )

        {

        User::Leave( EServersArrayReplacelingModelWithNULL );

        }

    delete iServerList;

    iServerList = aServerList;

    }

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

// might leave.

//

CWVSettingsUIServersArray::CWVSettingsUIServersArray(

    MDesCArray& aServerList,

    RArray<TInt>& aProtectedServers )

        : iServerList( &aServerList ), iProtectedServers ( &aProtectedServers )

    {

    }

// Symbian OS default constructor can leave.

void CWVSettingsUIServersArray::ConstructL()

    {

    // Reserve enough memory to handle maximum size item

    iData = HBufC::NewL( KWVSettingsServerNameMaxLength +

                         KServerNameFormatTrailer().Length() +

                         KFirstIconFormat().Length() );

    }

//  End of File