/*

* 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 "cntaddressmodel.h"

#include "cntdetailmodelitem.h"

#include "cntdetailconst.h"

CntAddressModel::CntAddressModel( QContact* aContact ):

CntDetailEditorModel( aContact ),

mAddress(NULL),

mAddressHome(NULL),

mAddressWork(NULL)

    {

    HbDataFormModelItem* address = appendDataFormGroup(qtTrId("Address"), invisibleRootItem());

    HbDataFormModelItem* addressHome = appendDataFormGroup(qtTrId("Address (home)"), invisibleRootItem());

    HbDataFormModelItem* addressWork = appendDataFormGroup(qtTrId("Address (work)"), invisibleRootItem());

    foreach ( QContactAddress a, mContact->details<QContactAddress>() )

        {

        QStringList context = a.contexts();

        if ( context.isEmpty() && !mAddress ) // no context

            {

            mAddress = new QContactAddress( a );

            createAddressItems( address, mAddress );

            }

        else if (context.first() == QContactAddress::ContextHome && !mAddressHome )

            {

            mAddressHome = new QContactAddress( a );

            createAddressItems( addressHome, mAddressHome );

            }

        else if (context.first() == QContactAddress::ContextWork && !mAddressWork )

            {

            mAddressWork = new QContactAddress( a );

            createAddressItems( addressWork, mAddressWork );

            }

        }

    // Check that all items (address, addressHome, addressWork) are created

    if ( !mAddress )

        {

        mAddress = new QContactAddress();

        createAddressItems( address, mAddress );

        }

    if ( !mAddressHome )

        {

        QStringList context;

        context << QContactAddress::ContextHome;

        mAddressHome = new QContactAddress();

        mAddressHome->setContexts( context );

        createAddressItems( addressHome, mAddressHome );

        }

    if ( !mAddressWork )

        {

        mAddressWork = new QContactAddress();

        QStringList context;

        context << QContactAddress::ContextWork;

        mAddressWork->setContexts( context );

        createAddressItems( addressWork, mAddressWork );

        }

    }

CntAddressModel::~CntAddressModel()

    {

    delete mAddress;

    delete mAddressHome;

    delete mAddressWork;

    }

void CntAddressModel::createAddressItems( HbDataFormModelItem* aGroup, QContactAddress* aAddress )

    {

    // custom item for map button

    // HbDataFormModelItem* mapButton = new HbDataFormModelItem( HbDataFormModelItem::CustomItemBase );

    // default items for rest of fields

    HbDataFormModelItem* street = new HbDataFormModelItem( HbDataFormModelItem::TextItem, qtTrId("Street"));

    street->setContentWidgetData( "text", aAddress->street() );

    street->setContentWidgetData( "maxLength", CNT_STREET_MAXLENGTH );

    HbDataFormModelItem* postal = new HbDataFormModelItem( HbDataFormModelItem::TextItem, qtTrId("Post code"));

    postal->setContentWidgetData( "text", aAddress->postcode() );

    postal->setContentWidgetData( "maxLength", CNT_POSTCODE_MAXLENGTH );

    HbDataFormModelItem* city = new HbDataFormModelItem( HbDataFormModelItem::TextItem, qtTrId("City"));

    city->setContentWidgetData( "text", aAddress->locality() );

    city->setContentWidgetData( "maxLength", CNT_LOCALITY_MAXLENGTH );

    HbDataFormModelItem* region = new HbDataFormModelItem( HbDataFormModelItem::TextItem, qtTrId("Province"));

    region->setContentWidgetData( "text", aAddress->region() );

    region->setContentWidgetData( "maxLength", CNT_REGION_MAXLENGTH );

    HbDataFormModelItem* country = new HbDataFormModelItem( HbDataFormModelItem::TextItem, qtTrId("Country"));

    country->setContentWidgetData( "text", aAddress->country() );

    country->setContentWidgetData( "maxLength", CNT_COUNTRY_MAXLENGTH );

    //appendDataFormItem( mapButton, aGroup );

    appendDataFormItem( street, aGroup );

    appendDataFormItem( postal, aGroup );

    appendDataFormItem( city, aGroup );

    appendDataFormItem( region, aGroup );

    appendDataFormItem( country, aGroup );

    }

void CntAddressModel::saveContactDetails()

{

    // No Context

    HbDataFormModelItem* addressRoot = invisibleRootItem()->childAt( 0 );

    saveAddressItems( addressRoot, mAddress );

    // Home 

    HbDataFormModelItem* addressHomeRoot = invisibleRootItem()->childAt( 1 );

    saveAddressItems( addressHomeRoot, mAddressHome );

    // Work

    HbDataFormModelItem* addressWorkRoot = invisibleRootItem()->childAt( 2 );

    saveAddressItems( addressWorkRoot, mAddressWork );

    // save and remove empty details

    mContact->saveDetail( mAddress );

    mContact->saveDetail( mAddressHome );

    mContact->saveDetail( mAddressWork );

    if ( isAddressEmpty(mAddress) ) 

    {

        mContact->removeDetail( mAddress );

    }

    if ( isAddressEmpty(mAddressHome) ) 

    {

        mContact->removeDetail( mAddressHome );

    }

    if ( isAddressEmpty(mAddressWork) ) 

    {

        mContact->removeDetail( mAddressWork );

    }

}

void CntAddressModel::saveAddressItems( HbDataFormModelItem* aGroup, QContactAddress* aAddress )

{

    // first item (0) is the map button

    aAddress->setStreet( aGroup->childAt( 0 )->contentWidgetData("text").toString().trimmed() );

    aAddress->setPostcode( aGroup->childAt( 1 )->contentWidgetData("text").toString().trimmed() );

    aAddress->setLocality( aGroup->childAt( 2 )->contentWidgetData("text").toString().trimmed() );

    aAddress->setRegion( aGroup->childAt( 3 )->contentWidgetData("text").toString().trimmed() );

    aAddress->setCountry( aGroup->childAt( 4 )->contentWidgetData("text").toString().trimmed() );

}

bool CntAddressModel::isAddressEmpty( QContactAddress* aAddress )

{

    return ( aAddress->street().length() == 0 &&

             aAddress->postcode().length() == 0 &&

             aAddress->locality().length() == 0 &&

             aAddress->region().length() == 0 &&

             aAddress->country().length() == 0 );

}