/*

* Copyright (c) 2002 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: 

*       Methods for phonebook contact view listbox model.

*

*/

// INCLUDE FILES

#include "CPbkContactViewListModelCommon.h"  // This class

#include <CPbkIconArray.h>

#include <PbkDebug.h>

// PbkEng.dll include files

#include <CPbkContactEngine.h>

#include <TPbkContactEntry.h>

#include <PbkEngUtils.h>

// PbkExtension classes

#include <CPbkExtGlobals.h>

#include <MPbkContactUiControlExtension.h>

/// Unnamed namespace for local definitions

namespace {

// LOCAL CONSTANTS AND MACROS

const TText KSeparator = '\t';

const TText KSpaceCharacter = ' ';

}  // namespace

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

CPbkContactViewListModelCommon::CPbkContactViewListModelCommon

    (PbkContactViewListModelFactory::TParams& aParams) : 

    CPbkContactViewListModelBase(*aParams.iView,iFormattingBuffer), 

    iGroupLabelFieldIndex(KErrNotFound),

    iIconArray(aParams.iIconArray),

    iEmptyIconId(aParams.iEmptyId),

    iDefaultIconId(aParams.iDefaultId)

    {

    // CBase::operator new(TLeave) resets other member data

    }

void CPbkContactViewListModelCommon::ConstructL()

    {

    iGroupLabelFieldIndex = GroupLabelFieldIndexL();

    iViewSortOrder.CopyL(iView.SortOrderL());

    }

CPbkContactViewListModelCommon::~CPbkContactViewListModelCommon()

    {

    iViewSortOrder.Close();

    }

TInt CPbkContactViewListModelCommon::MdcaCount() const

    {

    return CPbkContactViewListModelBase::MdcaCount();

    }

TPtrC CPbkContactViewListModelCommon::MdcaPoint(TInt aIndex) const

    {

    return CPbkContactViewListModelBase::MdcaPoint(aIndex);

    }

void CPbkContactViewListModelCommon::SetUnnamedText(const TDesC* aText)

    {

    iUnnamedText = aText;

    }

void CPbkContactViewListModelCommon::SetContactUiControlExtension

        (MPbkContactUiControlExtension& aControlExtension)

    {

    iControlExtension = &aControlExtension;

    }

void CPbkContactViewListModelCommon::RefreshSortOrderL()

    {

    iViewSortOrder.Close();

    iViewSortOrder.CopyL(iView.SortOrderL());

    }

void CPbkContactViewListModelCommon::AddDynamicIconL

        (const CViewContact& aViewContact) const

    {

	if (iControlExtension)

		{

		const TArray<TPbkIconId>& icons = iControlExtension->

									GetDynamicIconsL( aViewContact.Id() );

		for (TInt i(0); i < icons.Count(); i++)

			{

			AddIconL(icons[i]);

			}

		}

    }

void CPbkContactViewListModelCommon::FormatBufferForGroupL

        (const CViewContact& aViewContact) const

    {

    iBuffer.Zero();

    AppendIconIndex(iDefaultIconId);

    iBuffer.Append(KSeparator);

    AppendName(aViewContact.Field(iGroupLabelFieldIndex));

    }

void CPbkContactViewListModelCommon::FormatEmptyBuffer() const

    {

    TInt iconIndex = iIconArray->FindIcon(iEmptyIconId);

    if (iconIndex < 0)

        {

        iconIndex = iIconArray->FindIcon(iDefaultIconId);

        }

    iBuffer.Num(iconIndex);

    iBuffer.Append(KSeparator);

    PBK_DEBUG_PRINT(

        PBK_DEBUG_STRING("CPbkContactViewListModelCommon::FormatEmptyBuffer(0x%x) formatted: %S"), 

        this, &iBuffer);

    }

void CPbkContactViewListModelCommon::AppendIconIndex(TPbkIconId aIconId) const

    {

    TInt iconIndex = iIconArray->FindIcon(iDefaultIconId);

    if (iconIndex < 0)

        {

        iconIndex = iIconArray->FindIcon(aIconId);

        }

    if (iconIndex < 0)

        {

        iconIndex = iIconArray->FindIcon(iEmptyIconId);

        }

    iBuffer.AppendNum(iconIndex);

    }

void CPbkContactViewListModelCommon::AppendName(const TDesC& aName) const

    {

    TPtrC text(aName);

    if (text.Length()==0 && iUnnamedText) 

        {

        text.Set(*iUnnamedText);

        }

    PbkEngUtils::AppendGraphicCharacters

        (iBuffer, text.Left(iBuffer.MaxLength()-iBuffer.Length()), KSpaceCharacter);

    }

const RContactViewSortOrder& CPbkContactViewListModelCommon::ViewSortOrder() const

    {

    return iViewSortOrder;

    }

void CPbkContactViewListModelCommon::AddIconL(TPbkIconId aIconId) const

    {

    TInt iconIndex(iIconArray->FindIcon(aIconId));

    if (iconIndex >= 0)

        {

        iBuffer.Append(KSeparator);

        iBuffer.AppendNum(iconIndex);

        }    

    }

//  End of File