/*

* Copyright (c) 2005 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:  Data Call Settings model implementation.

*

*/

// INCLUDE FILES

#include "GSDataCallPluginModel.h"

#include <commdb.h>

#include <cdbcols.h>

#include <settingsinternalcrkeys.h>

// EXTERNAL DATA STRUCTURES

// EXTERNAL FUNCTION PROTOTYPES

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// Autodisconnect time

const TUint8 KGSOneSecond = 1;

const TUint8 KGSSecondsInMinute = 60;

const TUint  KGSMaxTimeInSeconds = 5940;

//const TUint8 KGSMaxTimeInMinutes = 99;

_LIT( KGSCSDModem, "CSD Modem" );

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

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

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

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

// CGSDataCallPluginModel::NewL

//

// Symbian OS two-phased constructor

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

//

CGSDataCallPluginModel* CGSDataCallPluginModel::NewL()

    {

    CGSDataCallPluginModel* self = new( ELeave ) CGSDataCallPluginModel;

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CGSDataCallPluginModel::CGSDataCallPluginModel

//

//

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

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

//

CGSDataCallPluginModel::CGSDataCallPluginModel()

    {

    }

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

// CGSDataCallPluginModel::ConstructL

//

// Symbian OS default constructor can leave.

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

//

void CGSDataCallPluginModel::ConstructL()

    {

    iCommDb = CCommsDatabase::NewL( EDatabaseTypeIAP );

    }

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

// CGSDataCallPluginModel::~CGSDataCallPluginModel

//

// Destructor

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

//

CGSDataCallPluginModel::~CGSDataCallPluginModel()

    {

    delete iCommDb;

    }

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

// CGSDataCallPluginModel::AutodisconnectTimeL

//

// Gets autodisconnect time.

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

//

TInt CGSDataCallPluginModel::AutodisconnectTimeL()

    {

    CCommsDbTableView* table = iCommDb->OpenViewMatchingTextLC(

        TPtrC( MODEM_BEARER ),

        TPtrC( COMMDB_NAME ), KGSCSDModem );

    User::LeaveIfError(  table->GotoFirstRecord() );

    TUint32 timeOutValue = 0;

    table->ReadUintL( TPtrC( LAST_SOCKET_ACTIVITY_TIMEOUT ), timeOutValue );

    CleanupStack::PopAndDestroy( table );

    TInt timeInMinutes;

    if ( timeOutValue < KGSOneSecond )

        {

        timeInMinutes = static_cast<TInt> ( KGSTimeUnlimited );

        if ( timeOutValue != KGSTimeUnlimited )

            {

            SetAutodisconnectTimeL( KGSTimeUnlimited );

            }

        }

    else if ( timeOutValue < KGSSecondsInMinute )

        {

        timeInMinutes = KGSOneMinute;

        }

    else if ( timeOutValue < KGSMaxTimeInSeconds )

        {

        timeInMinutes = timeOutValue/KGSSecondsInMinute;

        }

    else

        {

        timeInMinutes = static_cast<TInt> ( KGSTimeUnlimited );

        }

    return  timeInMinutes;

    }

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

// CGSDataCallPluginModel::SetAutodisconnectTimeL

//

// Sets autodisconnect time.

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

//

TBool CGSDataCallPluginModel::SetAutodisconnectTimeL( const TInt aTime )

    {

    TInt time;

    if ( aTime >= KGSOneMinute )

        {

        time = aTime * KGSSecondsInMinute;

        }

    else

        {

        time = static_cast<TInt> ( KGSTimeUnlimited );

        }

    CCommsDbTableView* table = iCommDb->OpenViewMatchingTextLC(

        TPtrC( MODEM_BEARER ),

        TPtrC( COMMDB_NAME ), KGSCSDModem );

    User::LeaveIfError( table->GotoFirstRecord() );

    User::LeaveIfError( table->UpdateRecord() );

    table->WriteUintL( TPtrC( LAST_SOCKET_ACTIVITY_TIMEOUT ), time );

    table->WriteUintL( TPtrC( LAST_SOCKET_CLOSED_TIMEOUT ), time );

    User::LeaveIfError( table->PutRecordChanges() );

    CleanupStack::PopAndDestroy( table );

    return ETrue;

    }

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

// End of File