/*

 * Copyright (c) 2010 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: This is the engine for Positioning Supl Settings plugin 

 *							for Positioning Settings's Advanced view

 *

 */

#include "possuplsettingsengine.h"

#include "possuplsettingsengineprivate.h"

#include <QDebug>

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

//PosSuplSettingsEngine::PosSuplSettingsEngine()

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

PosSuplSettingsEngine::PosSuplSettingsEngine() :

    d_ptr(0)

    {

    qDebug() << "+ PosSuplSettingsEngine::PosSuplSettingsEngine()";

    d_ptr = new PosSuplSettingsEnginePrivate();

    //Set the PosSuplSettingsChangeObserver

    if (d_ptr)

        {

        d_ptr->SetObserver(this);

        }

    qDebug() << "- PosSuplSettingsEngine::PosSuplSettingsEngine()";    

    }

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

//PosSuplSettingsEngine::~PosSuplSettingsEngine()

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

PosSuplSettingsEngine::~PosSuplSettingsEngine()

    {

    qDebug() << "+ PosSuplSettingsEngine::~PosSuplSettingsEngine()";    	

    if (d_ptr)

        {

        delete d_ptr;

        d_ptr = 0;

        }

    qDebug() << "- PosSuplSettingsEngine::~PosSuplSettingsEngine()";            

    }

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

//PosSuplSettingsEngine::suplServerList

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

int PosSuplSettingsEngine::suplServerList(QList<PosServerParams>& serverList)

    {

    qDebug() << "+ PosSuplSettingsEngine::suplServerList()";    	

    int result = 0;

    //Clear the server list to remove any junk

    //serverList.clear();

    if (d_ptr)

        {

        result = d_ptr->GetServerList(serverList);

        }

    qDebug() << "- PosSuplSettingsEngine::suplServerList() result = %d" << result;        

    return result;

    }

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

//PosSuplSettingsEngine::deletableServerList

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

int PosSuplSettingsEngine::deletableServerList(

        QList<PosServerParams>& serverList)

    {

    qDebug() << "+ PosSuplSettingsEngine::deletableServerList()";    	

    int result = 0;

    //Clear the server list to remove any junk

    serverList.clear();

    if (d_ptr)

        {

        result = d_ptr->GetRemovableServerList(serverList);

        }

    qDebug() << "- PosSuplSettingsEngine::deletableServerList() result =%d" << result;        

    return result;

    }

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

//PosSuplSettingsEngine::enableServer

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

int PosSuplSettingsEngine::enableServer(int serverIndex, bool value)

    {

    qDebug() << "+ PosSuplSettingsEngine::enableServer()";    	

    int result = 0;

    if (d_ptr)

        {

        result = d_ptr->SetServerStatus(serverIndex, value);

        }

    qDebug() << "- PosSuplSettingsEngine::enableServer() result =%d" << result;      

    return result;

    }

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

//PosSuplSettingsEngine::deleteServer

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

int PosSuplSettingsEngine::deleteServer(int serverIndex)

    {

    qDebug() << "+ PosSuplSettingsEngine::deleteServer()"; 	

    int result = 0;

    if (d_ptr)

        {

        result = d_ptr->RemoveServer(serverIndex);

        }

    qDebug() << "- PosSuplSettingsEngine::deleteServer() result =%d" << result;           

    //Check where to return KErrPermissionDenied

    return result;

    }

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

//PosSuplSettingsEngine::handleSuplSettingsChange

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

void PosSuplSettingsEngine::handleSuplSettingsChange(

        MSuplSettingsObserver::TSuplSettingsEventType /*event*/, int /**slpId*/)

    {

    qDebug() << "+ PosSuplSettingsEngine::handleSuplSettingsChange()"; 		

    emit serverListUpdated();

    qDebug() << "- PosSuplSettingsEngine::handleSuplSettingsChange()"; 	

    }