/*

* 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:  Implementation of positioning settings engine class. 

*

*/

#include "possettingsengine.h"

#include "possettingscrkey.h"

#include <QDebug>

#include <xqsettingsmanager.h>

#include <xqsettingskey.h>

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

// PosSettingsEngine::PosSettingsEngine()

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

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

PosSettingsEngine::PosSettingsEngine()

    {

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

    d_ptr = new PosSettingsEnginePrivate( *this );

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

    }

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

// PosSettingsEngine::~PosSettingsEngine()

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

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

PosSettingsEngine::~PosSettingsEngine()

    {

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

    delete d_ptr;

    d_ptr = NULL;

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

    }

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

// PosSettingsEngine::isPositionTechnologyAvailable()

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

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

bool PosSettingsEngine::isPositionTechnologyAvailable( 

                                      PositionTechnology posTechnology )

    {

    qDebug() << "+ PosSettingsEngine::isPositionTechnologyAvailable()";	

    bool err = d_ptr->isPositionTechnologyAvailable( posTechnology );   

    qDebug() << "- PosSettingsEngine::isPositionTechnologyAvailable() retvat: " << err;

    return err; 

    }

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

// PosSettingsEngine::setPositionTechnologyState()

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

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

int PosSettingsEngine::setPositionTechnologyState( 

                                       State posTechnologyState,

                                       PositionTechnology posTechnology )

    {

    qDebug() << "+ PosSettingsEngine::setPositionTechnologyState()";

    qDebug() << "posTechnologyState: " << posTechnologyState;

    int ret = d_ptr->setPositionTechnologyState( posTechnologyState, 

                                              posTechnology ); 

		qDebug() << "- PosSettingsEngine::setPositionTechnologyState()" << ret;       

		return ret;                                       

    }

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

// PosSettingsEngine::isPositionTechnologyEnabled()

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

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

bool PosSettingsEngine::isPositionTechnologyEnabled(

                                         PositionTechnology posTechnology )

    {

    qDebug() << "+ PosSettingsEngine::isPositionTechnologyEnabled()";

    bool ret = d_ptr->isPositionTechnologyEnabled( posTechnology );  

    qDebug() << "- PosSettingsEngine::isPositionTechnologyEnabled() retval= " << ret;  

    return ret;

    }

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

// PosSettingsEngine::setBackGroundPositioningState()

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

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

int PosSettingsEngine::setBackGroundPositioningState( 

                                             State backGroundPosState )

    {

    qDebug() << "+ PosSettingsEngine::setBackGroundPositioningState()";

    qDebug() << "backGroundPosState: " <<	backGroundPosState;

    int ret = d_ptr->setBackGroundPositioningState( backGroundPosState );    

    qDebug() << "- PosSettingsEngine::setBackGroundPositioningState() retval= " << ret;

    return ret;

    }

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

// PosSettingsEngine::isPositionTechnologyEnabled()

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

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

bool PosSettingsEngine::isBackGroundPositioningEnabled()

    {

    qDebug() << "+ PosSettingsEngine::isBackGroundPositioningEnabled()";

    bool ret = d_ptr->isBackGroundPositioningEnabled();    

    qDebug() << "- PosSettingsEngine::isBackGroundPositioningEnabled() retval= " << ret;

    return ret;

    }

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

// PosSettingsEngine::backgroundPositioningStatus

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

bool PosSettingsEngine::cRBackgroundPositioningStatus()

    {

    qDebug() << "+ PosSettingsEngine::isBackGroundPositioningEnabled()";

    // create a XQSettingsManager instance

    XQSettingsManager* manager = new XQSettingsManager();

    // create a XQSettingsKey object to read the cenrep key value

    XQSettingsKey cenrepKey(XQSettingsKey::TargetCentralRepository,

            KCRUidPositioningSettings.iUid, KPositioningSettingsBackgroundServicesStatus);

    // read the cenrep key value

    QVariant key(manager->readItemValue(cenrepKey,XQSettingsManager::TypeInt));

    // convert the key value to string

    int keyIntValue = key.toInt();

    delete manager;

    manager = 0;

    qDebug() << "- PosSettingsEngine::cRBackgroundPositioningStatus()";

    return keyIntValue;

    }

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

// PosSettingsEngine::setCRBackgroundPositioningStatus

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

void PosSettingsEngine::setCRBackgroundPositioningStatus(State backGroundPosState)

    {

    qDebug() << "+ PosSettingsEngine::isBackGroundPositioningEnabled()";

    // create a XQSettingsManager instance

    XQSettingsManager* manager = new XQSettingsManager();

    // create a XQSettingsKey object to read the cenrep key value

    XQSettingsKey cenrepKey(XQSettingsKey::TargetCentralRepository,

            KCRUidPositioningSettings.iUid, KPositioningSettingsBackgroundServicesStatus);

    // write the cenrep key value

    if(backGroundPosState == StateEnable)

        QVariant key(manager->writeItemValue(cenrepKey,QVariant(1)));

    else

        QVariant key(manager->writeItemValue(cenrepKey,QVariant(0)));

    delete manager;

    manager = 0;

    qDebug() << "- PosSettingsEngine::setCRBackgroundPositioningStatus()";

    }

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

// PosSettingsEngine::handlePositionTechnologyChange()

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

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

void PosSettingsEngine::handlePositionTechnologyChange()

    {

    qDebug() << "+ PosSettingsEngine::handlePositionTechnologyChange()";

    emit positionTechnologyChange();

    qDebug() << "- PosSettingsEngine::handlePositionTechnologyChange()";

    }

// End of file.