/*

* Copyright (c) 2005-2007 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:  Connectivity Settings Plugin model implementation.

*

*/

// INCLUDE FILES

#include <featmgr.h>

#include "gsconnsettingsplugincontainer.h"

#include "gsconnsettingspluginmodel.h"

#include "cmmanager.h"

#include "gsconnsettingsplugin.hrh"

#include "OstTraceDefinitions.h"

#ifdef OST_TRACE_COMPILER_IN_USE

#include "gsconnsettingspluginmodelTraces.h"

#endif

// EXTERNAL DATA STRUCTURES

// EXTERNAL FUNCTION PROTOTYPES

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

// ============================= LOCAL FUNCTIONS ==============================

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

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

// CGSDisplayPluginModel::NewL

//

// Symbian OS two-phased constructor

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

//

CGSConnSettingsPluginModel* CGSConnSettingsPluginModel::NewL()

    {

    CGSConnSettingsPluginModel* self = new( ELeave ) CGSConnSettingsPluginModel;

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CGSConnSettingsPluginModel::CGSConnSettingsPluginModel

//

//

// C++ default constructor can NOT contain any code, that might leave.

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

//

CGSConnSettingsPluginModel::CGSConnSettingsPluginModel()

    {

    }

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

// CGSConnSettingsPluginModel::ConstructL

//

// EPOC default constructor can leave.

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

//

void CGSConnSettingsPluginModel::ConstructL()

    {

    FeatureManager::InitializeLibL();

    iIsWlanSupported = FeatureManager::FeatureSupported( KFeatureIdProtocolWlan );

    FeatureManager::UnInitializeLib();

    }

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

// CGSConnSettingsPluginModel::~CGSConnSettingsPluginModel

//

// Destructor

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

//

CGSConnSettingsPluginModel::~CGSConnSettingsPluginModel()

    {

    }

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

// CGSConnSettingsPluginModel::LoadSettings

//

// Loads settings by using CMManager's general connection settings API

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

//

void CGSConnSettingsPluginModel::LoadSettingsL()

    {

    RCmManager CmManager;

    CmManager.CreateTablesAndOpenL();

    CleanupClosePushL(CmManager); 

    CmManager.ReadGenConnSettingsL( iSettings );

    CleanupStack::PopAndDestroy( 1 );     //CmManager

    //Print out loaded settings

    OstTrace1( TRACE_NORMAL, CSP_LOADSETTINGSL_USAGE_OF_NEW_WLAN_PARAM_TRACE, "iSettings.iUsageOfWlan=%d", iSettings.iUsageOfWlan );

    OstTrace1( TRACE_NORMAL, CSP_LOADSETTINGSL_CELLULAR_DATA_USAGE_VISITOR_PARAM_TRACE, "iSettings.iCellularDataUsageVisitor=%d", iSettings.iCellularDataUsageVisitor );

    OstTrace1( TRACE_NORMAL, CSP_LOADSETTINGSL_CELLULAR_DATA_USAGE_HOME_PARAM_TRACE, "iSettings.iCellularDataUsageHome=%d", iSettings.iCellularDataUsageHome );

    }

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

// CGSConnSettingsPluginModel::SaveSettingsL

//

// Saves settings by using CMManager's general connection settings API

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

//

void CGSConnSettingsPluginModel::SaveSettingsL()

    {

    RCmManager CmManager;

    CmManager.CreateTablesAndOpenL();

    CleanupClosePushL(CmManager); 

    CmManager.WriteGenConnSettingsL( iSettings );

    CleanupStack::PopAndDestroy( 1 );     //CmManager

    //Print out saved settings

    OstTrace1( TRACE_NORMAL, CSP_SAVESETTINGSL_USAGE_OF_NEW_WLAN_PARAM_TRACE, "iSettings.iUsageOfWlan=%d", iSettings.iUsageOfWlan );

    OstTrace1( TRACE_NORMAL, CSP_SAVESETTINGSL_CELLULAR_DATA_USAGE_VISITOR_PARAM_TRACE, "iSettings.iCellularDataUsageVisitor=%d", iSettings.iCellularDataUsageVisitor );

    OstTrace1( TRACE_NORMAL, CSP_SAVESETTINGSL_CELLULAR_DATA_USAGE_HOME_PARAM_TRACE, "iSettings.iCellularDataUsageHome=%d", iSettings.iCellularDataUsageHome );

    }

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

// CGSConnSettingsPluginModel::UsageOfWlan

//

// Maps value from general connection settings API to match index in UI

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

//

TInt CGSConnSettingsPluginModel::UsageOfWlan()

    {

    TInt mappedValue = 0;

    //Map to correct index    

    switch ( iSettings.iUsageOfWlan )

        {

        case ECmUsageOfWlanKnown: 

            mappedValue = EUsageOfWlanKnown; //Known

            break;

        case ECmUsageOfWlanManual:

            mappedValue = EUsageOfNewWlanManual; //Manual

            break;

        default:

            break;

        }

    return mappedValue;

    }

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

// CGSConnSettingsPluginModel::DataUsageAbroad

//

// Maps value from general connection settings API to match index in UI

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

//

TInt CGSConnSettingsPluginModel::DataUsageAbroad()

    {   

    TInt mappedValue = 0;

    //Map to correct index    

    switch ( iSettings.iCellularDataUsageVisitor )

        {

        case ECmCellularDataUsageAutomatic:

            mappedValue = EDataUsageAbroadAutomatic; // Automatic

            break;

        case ECmCellularDataUsageConfirm:

            mappedValue = EDataUsageAbroadConfirm; // Confirm

            break;

        case ECmCellularDataUsageDisabled:

            if( iIsWlanSupported )

                {

                mappedValue = EDataUsageAbroadWlanOnly; // Wlan only

                }

            else

                {

                mappedValue = EDataUsageAbroadDisabled; // Disabled when nowlan

                }

            break;

        default:

            break;

        }

    return mappedValue;

    }

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

// CGSConnSettingsPluginModel::DataUsageInHomeNw

//

// Maps value from general connection settings API to match index in UI

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

//

TInt CGSConnSettingsPluginModel::DataUsageInHomeNw()

    {     

    TInt mappedValue = 0;

    //Map to correct index    

    switch ( iSettings.iCellularDataUsageHome )

        {

        case ECmCellularDataUsageAutomatic:

            mappedValue = EDataUsageHomeNwAutomatic; // Automatic

            break;

        case ECmCellularDataUsageConfirm:

            mappedValue = EDataUsageHomeNwConfirm; // Confirm

            break;

        case ECmCellularDataUsageDisabled:

            if( iIsWlanSupported )

                {

                mappedValue = EDataUsageHomeNwWlanOnly; // Wlan only

                }

            else

                {

                mappedValue = EDataUsageHomeNwDisabled; // Disabled when nowlan

                }

            break;

        default:

            break;

        }

    return mappedValue;

    }

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

// CGSConnSettingsPluginModel::SetUsageOfNewWlanL

//

// Maps UI index to according general connection setting API value

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

//

void CGSConnSettingsPluginModel::SetUsageOfWlan( TInt aValue )

    {    

    //Map to correct index

    switch ( aValue )

        {        

        case EUsageOfWlanKnown: //Join and inform

            iSettings.iUsageOfWlan = ECmUsageOfWlanKnown;

            break;

        case EUsageOfNewWlanManual: //inform

            iSettings.iUsageOfWlan = ECmUsageOfWlanManual;

            break;

        default:

            break;

        }   

    }

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

// CGSConnSettingsPluginModel::SetDataUsageAbroadL

//

// Maps UI index to according general connection setting API value

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

//

void CGSConnSettingsPluginModel::SetDataUsageAbroad( TInt aValue )

    {

    switch ( aValue )

        {

        case EDataUsageAbroadAutomatic:  //Automatic

            iSettings.iCellularDataUsageVisitor = ECmCellularDataUsageAutomatic; 

            break;

        case EDataUsageAbroadConfirm: //Confirm

            iSettings.iCellularDataUsageVisitor = ECmCellularDataUsageConfirm;

            break;

        case EDataUsageAbroadWlanOnly: //Wlan only

        case EDataUsageAbroadDisabled:

            iSettings.iCellularDataUsageVisitor = ECmCellularDataUsageDisabled;

            break;

        default:

            break;

        }

    }

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

// CGSConnSettingsPluginModel::SetDataUsageInHomeNwL

//

// Maps UI index to according general connection setting API value

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

//

void CGSConnSettingsPluginModel::SetDataUsageInHomeNw( TInt aValue )

    {

    switch ( aValue )

        {

        case EDataUsageHomeNwAutomatic: //Automatic

            iSettings.iCellularDataUsageHome = ECmCellularDataUsageAutomatic; 

            break;

        case EDataUsageHomeNwConfirm: //Confirm

            iSettings.iCellularDataUsageHome = ECmCellularDataUsageConfirm;

            break;

        case EDataUsageHomeNwWlanOnly: //Wlan only

        case EDataUsageHomeNwDisabled:

            iSettings.iCellularDataUsageHome = ECmCellularDataUsageDisabled;

            break;

        default:

            break;

        }

    }

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

// CGSConnSettingsPluginModel::SetOwner

//

// Sets its owner.

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

//

void CGSConnSettingsPluginModel::SetOwner( CGSConnSettingsPluginContainer* aContainer)

    {

    iContainer = aContainer;

    }

// ========================== OTHER EXPORTED FUNCTIONS =========================

// End of File