/*

* Copyright (c) 2006-2008 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:  Battery state monitoring class methods implementation

*

*/

//  ==================== INCLUDE FILES  ====================

#include "cpeparsermanufacturerhandler.h"

#include "mpephonemodelinternal.h"

#include <mpecallhandling.h>

#include <mpedatastore.h>

#include <sysutil.h>

#include <talogger.h>

// CONSTANTS

const TInt KPESwVersionLineCount = 3;

const TInt KPEVersionLineFeed = '\n';

const TInt KPESalesModelNameMaxLength = 20; 

_LIT( KPESalesModelFileName, "Z:\\resource\\versions\\model.txt");

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

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

// might leave.

//

CPEParserManufacturerHandler::CPEParserManufacturerHandler( 

        MPEPhoneModelInternal& aModel,

        MPECallHandling& aCallHandling,

        RFs& aFsSession )

        : iModel( aModel ),

            iCallHandling( aCallHandling ),

            iFsSession( aFsSession )

    {

    TEFLOGSTRING( KTAOBJECT, "PE CPEParserManufacturerHandler::CPEParserManufacturerHandler()" );

    }

// Destructor

CPEParserManufacturerHandler::~CPEParserManufacturerHandler()

    {    

    TEFLOGSTRING( KTAOBJECT, "PE CPEParserManufacturerHandler::~CPEParserManufacturerHandler()" );

    }

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

// CPhoneManufacturerHandler::ProcessCommandL

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

//

void CPEParserManufacturerHandler::ProcessCommandL( 

        TUint aCommand )       // aCommand command enumeration.

    {

    TEFLOGSTRING( KTAINT, "PE CPEParserManufacturerHandler::ProcessCommandL" );

    switch ( aCommand )

        {

        case EShowVersion: // *#0000#

            {

            TEFLOGSTRING( KTAINT, "PE CPEParserManufacturerHandler::ProcessCommandL, EShowVersion" );

            TPEPhoneIdentityParameters phoneIdentity;

            phoneIdentity = iModel.DataStore()->PhoneIdentityParameters();

            if ( GetSwVersionAndPhoneModelL( phoneIdentity.iRevision ) == KErrNone )

                {

                iModel.DataStore()->SetPhoneIdentityParameters( phoneIdentity );

                iModel.SendMessage( MEngineMonitor::EPEMessageShowVersion );

                }

            else

                {

                iModel.SendMessage( MEngineMonitor::EPEMessageError );

                TEFLOGSTRING( KTAERROR, 

                    "PE CPEGSMPARSERMANUFACTURERHANDLER::PROCESSCOMMANDL: FAILED TO RETRIEVE SW VERSION" );

                }

            break;

            }

        case EBadPinChange:    

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageBadPin1Change );

            break;

            }

        case EBadPin2Change:

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageBadPin2Change );

            break;

            }

        case EBadPinUnblock:    

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageBadPin1Unblock );

            break;

            }

        case EBadPin2Unblock:

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageBadPin2Unblock );

            break;

            }

        case EActivateRfsNormal:

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageActivateRfsNormal );

            break;

            }

        case EActivateRfsDeep:    

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageActivateRfsDeep );

            break;

            }

        case EActivateWarranty:

            //lint -fallthrough

        case ELifeTimer:

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageActivateWarrantyMode );

            break;

            }

        case EShowBtAddress: // *#2820#

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageShowBTDeviceAddress );

            break;

            }

        case EBTLoopback: // *#9990#

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageShowBTLoopback );

            break;

            }

        case EShowWlanMac: // *#62209526#

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageShowWlanMacAddress );

            break;

            }

        case EBTDebugMode: // *#2873#

            {

            iModel.SendMessage( MEngineMonitor::EPEMessageBTDebugMode );

            break;

            }

        default:

            {

            TEFLOGSTRING( KTAERROR, "PE CPEGSMPARSERMANUFACTURERHANDLER::PROCESSCOMMANDL: UNEXPECTED COMMAND" );

            break;

            }

        }

    }

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

// CPEParserManufacturerHandler::ProcessDebugL

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

//

void CPEParserManufacturerHandler::ProcessDebugL(

        const TDesC& aCode

        )

    {

    TEFLOGSTRING( KTAINT, "PE CPEParserManufacturerHandler::ProcessDebugL" );

    if ( aCode.Length() )

        {

        TInt cmd = KErrNotFound;

        TLex( aCode.Left( 1 ) ).Val( cmd ); // first character.

        TInt param = KErrNotFound;

        TLex( aCode.Mid( 1 ) ).Val( param ); // rest

        switch ( cmd )

            {

            case EPhoneCmdDebugPrint:

                {

                //Copied from S60 Telephony. To be migrated to CoTe

                TEFLOGSTRING( KTAERROR, "PE CPEGSMPARSERMANUFACTURERHANDLER::PROCESSDEBUGL EPHONECMDDEBUGPRINT" );

                }

                break;

            case EPhoneCmdHeapFailure:

                {

#ifdef PHONE_HEAP_FAILURE_SUPPORT

                if ( param <= 0 )

                    {

                    // Reset alloc failure

                    User::__DbgSetAllocFail(

                        RHeap::EUser,

                        RHeap::ENone,

                        1 );

                    }

                else

                    {

                    // Set heap failure

                    User::__DbgSetAllocFail(

                        RHeap::EUser,

                        RHeap::ERandom,

                        param );

                    }

#endif // PHONE_HEAP_FAILURE_SUPPORT

                } 

                break;

            default:

                break;

            }

        }

    }

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

// CPEParserManufacturerHandler::GetSwVersionAndPhoneModelL

// Gets sw version from SysUtil::GetSwVersion and loads phone model information

// from file. This information is set to aSwVersion.

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

//

TInt CPEParserManufacturerHandler::GetSwVersionAndPhoneModelL( 

    TDes& aSwVersion )

    {

    TEFLOGSTRING( KTAINT, "PE CPEParserManufacturerHandler::GetSwVersionAndPhoneModelL" );

    TInt errorCode = SysUtil::GetSWVersion( aSwVersion ) ;

    TEFLOGSTRING2( KTAINT,

        "PE CPEParserManufacturerHandler::GetSwVersionAndPhoneModelL > SysUtil::GetSWVersion, error code: %d",

        errorCode );

    if ( errorCode == KErrNone )

        {

        // Remove needless lines

        RemoveLinesAfterThreeLines( aSwVersion );

        // Add phone model

        AppendPhoneModelL( aSwVersion );

        }

    return errorCode;  

    }

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

// CPEParserManufacturerHandler::RemoveNeedlessLinesL

// Removes lines after 3 end-of-line (\n) chars.

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

//

void CPEParserManufacturerHandler::RemoveLinesAfterThreeLines( 

    TDes& aSwVersion ) 

    {

    TEFLOGSTRING( KTAINT, "PE CPEParserManufacturerHandler::RemoveLinesAfterThreeLines" );

    TInt lineFeedCount = 0;

    const TInt swVersionLength( aSwVersion.Length() );

    for( TInt i = 0; i < swVersionLength ; i++ )

        {

        if( aSwVersion[i] == KPEVersionLineFeed )

            {

            lineFeedCount++;

            if( lineFeedCount == KPESwVersionLineCount )

                {

                const TInt charsToDelete( aSwVersion.Length() - i );

                // Dont delete the last line feed characted, thats why

                // i + 1.

                aSwVersion.Delete( i + 1, charsToDelete );

                return;

                }

            }

        }

    }

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

// CPEParserManufacturerHandler::AppendPhoneModelL

// Reads phone model info from disk and appends it to aSwVersion.

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

//

void CPEParserManufacturerHandler::AppendPhoneModelL(   

    TDes& aSwVersion ) 

    {   

    RFile file;

    User::LeaveIfError( file.Open( iFsSession, 

                                   KPESalesModelFileName, 

                                   EFileShareReadersOnly | EFileRead ) );

    CleanupClosePushL( file );

    HBufC* model = HBufC::NewLC( KPESalesModelNameMaxLength );

    TPtr ptr = model->Des();

    // Read the data from file.

    TFileText reader;

    reader.Set( file );

    User::LeaveIfError( reader.Read( ptr ) );

    // Append the phone model to aSwVersion

    aSwVersion.Append( *model );

    CleanupStack::PopAndDestroy( 2 ); // model, file

    }

// End of File