/*

* Copyright (c) 2009 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 "cnturleditormodel.h"

#include "cntdetailmodelitem.h"

#include "cntdetailorderinghelper.h"

#include <qcontacturl.h>

CntUrlEditorModel::CntUrlEditorModel(QContact* aContact) :

    CntDetailEditorModel(aContact)

{

    mUrlList = CntDetailOrderingHelper::getOrderedUrls(*mContact);

    if (mUrlList.isEmpty()) {

        QContactUrl url;

        url.setSubType(QContactUrl::SubTypeHomePage);

        mUrlList.append(url);

    }

    foreach( QContactUrl contactUrl, mUrlList ) {

        CntDetailModelItem* item = new CntDetailModelItem(contactUrl);

        appendDataFormItem(item, invisibleRootItem());

    }

}

CntUrlEditorModel::~CntUrlEditorModel()

{

}

void CntUrlEditorModel::insertDetailField()

{

    QContactUrl url;

    url.setSubType(QContactUrl::SubTypeHomePage);

    mUrlList.append( url );

    appendDataFormItem( new CntDetailModelItem(url), invisibleRootItem() );

}

void CntUrlEditorModel::saveContactDetails()

{

    HbDataFormModelItem* root = invisibleRootItem();

    int count(root->childCount());

    for (int i(0); i < count; i++) {

        CntDetailModelItem* detail = static_cast<CntDetailModelItem*> (root->childAt(i));

        QContactDetail url = detail->detail();

        if ( !mUrlList.contains(url) )

        {

            mContact->saveDetail( &url );

        }

        if ( url.value(QContactUrl::FieldUrl).isEmpty() )

        {

            mContact->removeDetail( &url );

        }

    }

}

QContactDetail CntUrlEditorModel::detail() const 

{

    QListIterator<QContactUrl> urlList(mContact->details<QContactUrl>());

    urlList.toBack(); // go through backwards, so the newest item will be returned

    while ( urlList.hasPrevious() )

    {

        QContactUrl url = urlList.previous();

        if ( !url.value(QContactUrl::FieldUrl).isEmpty() )

        {

            return url;

        }

    }

    return QContactEmailAddress(); // return empty address if none found

}

// End of File