satengine/SatServer/SystemState/src/CSatSystemState.cpp
changeset 46 2fa1fa551b0b
parent 42 35488577e233
child 48 78df25012fda
--- a/satengine/SatServer/SystemState/src/CSatSystemState.cpp	Mon Aug 23 15:50:31 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,762 +0,0 @@
-/*
-* Copyright (c) 2002-2008 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:  Provides system state information to SAT Server
-*
-*/
-
-
-
-#include    <mtclreg.h>
-#include    <smsclnt.h>
-#include    <smutset.h>
-#include    <PSVariables.h>             // Publish & Suscribe keys
-#include    <centralrepository.h>       // CRepository
-#include    <CommonEngineDomainCRKeys.h>
-#include    <ProfileEngineSDKCRKeys.h>
-#include    <settingsinternalcrkeys.h>
-#include    <satdomainpskeys.h>
-#define Q_OS_SYMBIAN // needed to activate homescreendomainpskeys.h
-#include    <homescreendomainpskeys.h>
-
-// ******************************************************************
-// TODO: ScreensaverInternalPSKeys.h does no longer exist.
-// Must find an alternative way to check screen locked state.
-// #include    <ScreensaverInternalPSKeys.h>
-// ******************************************************************
-#include    <ctsydomainpskeys.h>
-#include    <sbdefs.h>
-#include    <BTSapDomainPSKeys.h>
-
-#include    "SATInternalPSKeys.h"
-#include    "CSatSystemState.h"
-#include    "msatmultimodeapi.h"
-#include    "SatLog.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CSatSystemState::CSatSystemState( MSatMultiModeApi& aPhone ) : iPhone( aPhone )
-    {
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::CSatSystemState calling-exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CSatSystemState::ConstructL( MSatMultiModeApi& aPhone )
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::ConstructL calling" )
-
-    // Define policies
-    TSecurityPolicy readPolicy( ECapabilityReadUserData );
-    TSecurityPolicy writePolicy( ECapabilityWriteUserData );
-
-    TInt err( KErrNone );
-    // Define properties in P&S for SetUpIdleModeTex command
-    err = RProperty::Define( KPSUidSatServerInternal, 
-                             KSatIdleModeText,
-                             RProperty::ELargeText, 
-                             readPolicy, 
-                             writePolicy );
-    LOG2( SIMPLE, 
-          "SATSYSTEMSTATE: CSatSystemState::ConstructL \
-          Define KSatIdleModeText err: %i", err )
-
-    err = RProperty::Define( KPSUidSatServerInternal, 
-                             KSatIdleModeTextIconId,
-                             RProperty::EInt, 
-                             readPolicy, 
-                             writePolicy );
-    LOG2( SIMPLE, 
-         "SATSYSTEMSTATE: CSatSystemState::ConstructL \
-         Define KSatIdleModeTextIconId err: %i", err )                       
-
-    err = RProperty::Define( KPSUidSatServerInternal, 
-                             KSatIdleModeTextIconQualifier,
-                             RProperty::EInt, 
-                             readPolicy, 
-                             writePolicy );
-    LOG2( SIMPLE, 
-          "SATSYSTEMSTATE: CSatSystemState::ConstructL \
-          Define KSatIdleModeTextIconQualifier err: %i", err )                         
-
-    // Set default (empty) values
-    WriteSetIdleModeText( KNullDesC, KErrNotFound, RSat::ENoIconId );
-
-    err = RProperty::Define( KPSUidSatServer, 
-                             KSatLanguageSelectionTimeBeforeReboot,
-                             RProperty::EInt, 
-                             readPolicy, 
-                             writePolicy );
-    LOG2( SIMPLE, 
-          "SATSYSTEMSTATE: CSatSystemState::ConstructL \
-          Define KSatLanguageSelectionTimeBeforeReboot err: %i", err )                        
-
-    // Create Network Registration Status Monitor.
-    iNetworkRegStatusMonitor = CSatNetworkRegStatusMonitor::NewL( aPhone );
-
-    // Start Network Registration Status Monitor.
-    iNetworkRegStatusMonitor->Start();
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::ConstructL exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-MSatSystemState* CSatSystemState::NewL( MSatMultiModeApi& aPhone )
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::NewL calling" )
-
-    CSatSystemState* self = new( ELeave ) CSatSystemState( aPhone );
-    CleanupStack::PushL( self );
-    self->ConstructL( aPhone );
-    CleanupStack::Pop( self );
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::NewL exiting" )
-    return self;
-    }
-
-
-// Destructor
-CSatSystemState::~CSatSystemState()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::~CSatSystemState calling" )
-
-    delete iNetworkRegStatusMonitor;
-    iNetworkRegStatusMonitor = NULL;
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::~CSatSystemState exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// Returns network registration status.
-// -----------------------------------------------------------------------------
-//
-RMobilePhone::TMobilePhoneRegistrationStatus
-    CSatSystemState::GetNetworkRegistrationStatus()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::\
-        GetNetworkRegistrationStatus calling-exiting" )
-    return iNetworkRegStatusMonitor->CurrentValue();
-    }
-
-// -----------------------------------------------------------------------------
-// Checks current call status and returns true only if cuurent call status is
-// voice call active.
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsCallActive()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::IsCallActive calling" )
-    TInt callActiveState = EPSCTsyCallTypeNone;
-
-    // Get current call status from P&S
-    const TInt errCode( RProperty::Get(
-        KPSUidCtsyCallInformation,
-        KCTsyCallType,
-        callActiveState ) );
-
-    // Check current call type
-    TBool result(
-        ( EPSCTsyCallTypeCSVoice == callActiveState ) &&
-        ( KErrNone == errCode ) );
-
-    LOG2(
-        SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::IsCallActive exiting with value: %d",
-        result )
-    return result;
-    }
-
-// -----------------------------------------------------------------------------
-// Checks current call state and returns true if phone is alerting or ringing.
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsCallIncoming()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::IsCallIncoming calling" )
-
-    // Using MSatMultiModeApi::IsCallIncoming to check call status instead of
-    // checking P&S key so that we can get the status on time
-    TBool result( iPhone.IsCallIncoming() );
-
-    LOG2( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::IsCallIncoming exiting \
-        with value: %d", result )
-    return result;
-    }
-
-// -----------------------------------------------------------------------------
-// Gets the SMS Service center number and returns it.
-// -----------------------------------------------------------------------------
-//
-const TDesC& CSatSystemState::SCANumber()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::SCANumber calling" )
-
-    // Null possible previous SCA number
-    iScaAddress = KNullDesC;
-    TBuf<KMaxSCANumberSize> address;
-
-    TRAPD( err, ReadCurrentSMSCL( address ) );
-    LOG2( SIMPLE,
-    "SATSYSTEMSTATE: CSatSystemState::SCANumber err: %d", err )
-    // If any error occurs, return null string.
-    if ( KErrNone != err )
-        {
-        address = KNullDesC;
-        }
-
-    iScaAddress = address;
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::SCANumber exiting" )
-    return iScaAddress;
-    }
-
-// -----------------------------------------------------------------------------
-// Method is used when the information of phones silent mode is needed.
-// Returns true if silent mode is on and false otherwise.
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsSilentMode()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::IsSilentMode calling" )
-    TBool result( EFalse );
-    TInt silenceMode( -1 );
-    CRepository* centRep( NULL );
-
-    TRAPD( err, centRep = CRepository::NewL( KCRUidProfileEngine ) );
-    LOG2( SIMPLE, "SATSYSTEMSTATE:CSatSystemState::IsSilentMode\
-                   CRepository::NewL result: %i", err )
-    if ( ( KErrNone == err ) && centRep )
-        {
-        // Get the needed information from CentRep
-        centRep->Get( KProEngActiveMessageAlert, silenceMode );
-
-        // Delete CentRep
-        delete centRep;
-
-        if ( 0 == silenceMode )
-            {
-            LOG( SIMPLE, "SATSYSTEMSTATE:CSatSystemState::IsSilentMode\
-                          Silent mode" )
-            result = ETrue;
-            }
-        }
-    
-    LOG2(
-        SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::IsSilentMode exiting with value: %d",
-        result )
-    return result;
-    }
-
-// -----------------------------------------------------------------------------
-// Checks is phone in idle state.
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsPhoneInIdleStateL()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::IsPhoneInIdleState calling" )
-    TInt idleStatus(EHomeScreenIdleState) ;
-
-    // Get the idle status from P&S
-    User::LeaveIfError( RProperty::Get(
-        KHsCategoryUid, 
-        KHsCategoryStateKey, 
-        idleStatus));
-    // Returns true if phone in idle state. 
-    const TBool result( EHomeScreenIdleState == idleStatus ); 
-
-    LOG2( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::IsPhoneInIdleState exiting \
-        with value: %d", result )
-    return result;
-    }
-    
-// -----------------------------------------------------------------------------
-// Checks is screen saver actived from idle.
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsScreenSaverActivedFromIdle()
-    {
-    LOG( SIMPLE, 
-    "SATSYSTEMSTATE: CSatSystemState::IsScreenSaverActivedFromIdle calling" )
-    TBool result( EFalse );
-
-    /*
-    // TODO: This method can no longer be used for checking screen saver status.
-    // Must find an alternative method.
-
-    TInt screenSaverActive( -1 );
-
-    // Get the idle status from P&S
-    TInt err = RProperty::Get( KPSUidScreenSaver, 
-        KScreenSaverActivatedFromIdle, screenSaverActive );
-        
-    if ( KErrNone == err )
-        {
-        // Returns true if screen saver is actived from idle.    
-        if ( screenSaverActive )
-            {
-            result = ETrue;
-            }
-        }
-
-    LOG2( SIMPLE, 
-        "SATSYSTEMSTATE: CSatSystemState:: IsScreenSaverActivedFromIdle \
-         err: %d", err )
-    */
-
-    LOG2( SIMPLE, 
-        "SATSYSTEMSTATE: CSatSystemState:: \
-        IsScreenSaverActivedFromIdle exiting with value: %d", result )
-    return result;    
-    }
-
-// -----------------------------------------------------------------------------
-// Sets time between language selection and reboot.
-// -----------------------------------------------------------------------------
-//
-TInt CSatSystemState::WriteLanguageSelectionTime(
-    TInt aTime )
-    {
-    LOG2( NORMAL,
-    "SATSYSTEMSTATE: CSatSystemState::WriteLanguageSelectionTime calling, \
-    aTime: %d", aTime )
-    TInt errorCode( KErrNone );
-
-    // Set SetUpIdleModeText string
-    errorCode = RProperty::Set(
-        KPSUidSatServer,
-        KSatLanguageSelectionTimeBeforeReboot,
-        aTime );
-    LOG2( NORMAL,
-    "SATSYSTEMSTATE: CSatSystemState::WriteLanguageSelectionTime exiting, \
-    errorCode: %d", errorCode )
-    return errorCode;
-    }
-
-// -----------------------------------------------------------------------------
-// Writes idle mode text and icon ID to P&S.
-// -----------------------------------------------------------------------------
-//
-TInt CSatSystemState::WriteSetIdleModeText(
-    const TDesC& aString,
-    TInt aIconId,
-    RSat::TIconQualifier aIconQualifier )
-    {
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::WriteSetIdleModeText calling" )
-    LOG2(
-        NORMAL,
-        "SATSYSTEMSTATE: CSatSystemState::WriteSetIdleModeText ID: %d",
-        aIconId )
-    TInt errorCode( KErrNone );
-
-    // Set SetUpIdleModeText string
-    errorCode = RProperty::Set(
-        KPSUidSatServerInternal,
-        KSatIdleModeText,
-        aString );
-    LOG2( NORMAL,
-    "SATSYSTEMSTATE: CSatSystemState::WriteSetIdleModeText errorCode: %d",
-     errorCode )
-    if ( KErrNone == errorCode )
-        {
-        // Set SetUpIdleModeText icon
-        errorCode = RProperty::Set(
-            KPSUidSatServerInternal,
-            KSatIdleModeTextIconId,
-            aIconId );
-        if ( KErrNone == errorCode )
-            {
-            // Select qualifier value for icon.
-            TSatIdleModeTextIconQualifierValue qualifier( KSatIdleIconQInit );
-            LOG2( NORMAL,
-            "SATSYSTEMSTATE: CSatSystemState::WriteSetIdleModeText \
-            aIconQualifier: %d", aIconQualifier )
-            switch ( aIconQualifier )
-                {
-                // Icon not present.
-                case RSat::ENoIconId:
-                    {
-                    qualifier = KSatIdleIconQNoIcon;
-                    break;
-                    }
-                // Icon is self explanatory. Displayed instead text string.
-                case RSat::ESelfExplanatory:
-                    {
-                    qualifier = KSatIdleIconQSelfExplanatory;
-                    break;
-                    }
-                // Icon is not self explanatory. Displayed with text string.
-                case RSat::ENotSelfExplanatory:
-                    {
-                    qualifier = KSatIdleIconQNotSelfExplanatory;
-                    break;
-                    }
-                // Icon qualifier is not set.
-                case RSat::EIconQualifierNotSet:
-                default:
-                    {
-                    qualifier = KSatIdleIconQInit;
-                    break;
-                    }
-                }
-
-                LOG2( NORMAL,
-                "SATSYSTEMSTATE: CSatSystemState::WriteSetIdleModeText \
-                IconQualifier: %d", qualifier )
-
-            // Set qualifier for icon.
-            errorCode = RProperty::Set(
-                KPSUidSatServerInternal,
-                KSatIdleModeTextIconQualifier,
-                qualifier );
-            }
-        }
-
-    LOG2( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::WriteSetIdleModeText \
-        exiting with value: %d", errorCode )
-    return errorCode;
-    }
-
-// -----------------------------------------------------------------------------
-// Checks is backup process ongoing.
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsBackupProcessOngoing()
-    {
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::IsBackupProcessOngoing calling" )
-    TInt backupState( conn::ENoBackup );
-
-    // Get the backup state from P&S
-    const TInt errCode( RProperty::Get(
-        KUidSystemCategory,
-        conn::KUidBackupRestoreKey,
-        backupState ) );
-
-    TBool result(
-        ( conn::ENoBackup != ( backupState & conn::KBackupIncTypeMask ) )
-        && ( KErrNone == errCode ) );
-
-    LOG2( SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::IsBackupProcessOngoing exiting \
-        with value: %d", result )
-    return result;
-    }
-
-// -----------------------------------------------------------------------------
-// CSatSystemState::IsConfirmSatOperationsOn
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsConfirmSatOperationsOn()
-    {
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::IsConfirmSatOperationsOn calling" )
-    TBool result( EFalse );
-    TInt confirmSatOperations( 0 );
-    CRepository* centRep( NULL );
-
-    TRAPD( err, centRep = CRepository::NewL( KCRUidPersonalizationSettings ) );
-    LOG2( SIMPLE, "SATSYSTEMSTATE:   CentRep failed: %i", err )
-    if ( ( KErrNone == err ) && centRep )
-        {
-        // Get the needed information from CentRep
-        centRep->Get( KSettingsConfirmSatOperations, confirmSatOperations );
-
-        // Delete CentRep
-        delete centRep;
-
-        if ( 1 == confirmSatOperations )
-            {
-            LOG( SIMPLE,
-            "SATSYSTEMSTATE: CSatSystemState::IsConfirmSatOperationsOn \
-            1 == confirmSatOperations" )
-            result = ETrue;
-            }
-        }
-    
-    LOG2( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::IsConfirmSatOperationsOn \
-        exiting with value: %d", result )
-    return result;
-    }
-
-// -----------------------------------------------------------------------------
-// CSatSystemState::DisplayTextLanguage
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::DisplayTextLanguage()
-    {
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::DisplayTextLanguage calling" )
-    TInt selLanguage( 0 );
-    CRepository* centRep( NULL );
-
-    // Create instance to CentRep
-    TRAPD( err, centRep = CRepository::NewL( KCRUidCommonEngineKeys ) );
-    LOG2( SIMPLE, "SATSYSTEMSTATE:   CentRep failed: %i", err )
-    if ( ( KErrNone == err ) && centRep )
-        {
-        // Get the needed information from CentRep
-        centRep->Get( KGSDisplayTxtLang, selLanguage );
-
-        // Delete CentRep
-        delete centRep;
-        }
-    
-    LOG2( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::DisplayTextLanguage \
-        exiting with value: %d", selLanguage )
-    return selLanguage;
-    }
-
-// -----------------------------------------------------------------------------
-// Checks is BT SAP active
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsBtSapActive()
-    {
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::IsBtSapActive calling" )
-    TInt sapActive( EBTSapNotConnected );
-
-    // Get the backup state from P&S
-    const TInt errCode( RProperty::Get(
-        KPSUidBluetoothSapConnectionState,
-        KBTSapConnectionState,
-        sapActive ) );
-
-    LOG2(
-        SIMPLE,
-        "SATSYSTEMSTATE:   RProperty::Get returned value: %i", errCode )
-
-    TBool result( ( ( EBTSapConnecting == sapActive ) ||
-                    ( EBTSapConnected == sapActive ) ) &&
-                    ( KErrNone == errCode ) );
-
-    LOG2(
-        SIMPLE,
-        "SATSYSTEMSTATE: CSatSystemState::IsBtSapActive exiting with value: %i",
-        result )
-    return result;
-    }
-
-// -----------------------------------------------------------------------------
-// Reads current SMS Center number.
-// -----------------------------------------------------------------------------
-//
-void CSatSystemState::ReadCurrentSMSCL( TDes& aAddress )
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL calling" )
-
-    aAddress = KNullDesC;
-    TInt status( KErrNone );
-
-    // Open message server connection.
-    CMsvSession* msvSession = CMsvSession::OpenSyncL( *this );
-    CleanupStack::PushL( msvSession );
-
-    CClientMtmRegistry* clientRegistry =
-        CClientMtmRegistry::NewL( *msvSession );
-
-    CleanupStack::PushL( clientRegistry );
-
-    // Get the account.
-    TInt serviceId( ServiceForMTML( *msvSession, KUidMsgTypeSMS ) );
-    if ( KMsvUnknownServiceIndexEntryId != serviceId )
-        {
-        LOG( SIMPLE, 
-        "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL \
-        KMsvUnknownServiceIndexEntryId != serviceId" )
-        // Read the setting.
-        CSmsClientMtm* mtm =
-            static_cast<CSmsClientMtm*>( clientRegistry->NewMtmL( KUidMsgTypeSMS ) );
-        CleanupStack::PushL( mtm );
-        mtm->SwitchCurrentEntryL( serviceId );
-        mtm->LoadMessageL();
-        // Findout the number.
-        const CSmsSettings& settings = mtm->ServiceSettings();
-
-#ifndef __HIDE_MESSAGING_API_V1__
-        if ( settings.NumSCAddresses() != 0 )
-            {
-            if ( settings.DefaultSC() < settings.NumSCAddresses() )
-                {
-                LOG( SIMPLE, 
-                "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL \
-                settings.DefaultSC() < settings.NumSCAddresses()" )
-                TPtrC addr = settings.SCAddress( settings.DefaultSC() ).Address();
-                aAddress = addr;
-                }
-            else
-                {
-                LOG( SIMPLE, 
-                "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL \
-                others" )
-                status = KErrOverflow;
-                }
-            }
-#else
-
-        if ( settings.ServiceCenterCount() != 0 )
-            {
-            LOG( SIMPLE, 
-            "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL \
-            settings.ServiceCenterCount() != 0" )
-            if ( settings.DefaultServiceCenter() < settings.ServiceCenterCount() )
-                {
-                LOG( SIMPLE, 
-                "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL \
-                settings.DefaultServiceCenter() < \
-                settings.ServiceCenterCount()" )
-                TPtrC addr = settings.GetServiceCenter(
-                    settings.DefaultServiceCenter() ).Address();
-                aAddress = addr;
-                }
-            else
-                {
-                status = KErrOverflow;
-                }
-            }
-
-#endif
-        else
-            {
-            LOG( SIMPLE, 
-            "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL \
-            settings.ServiceCenterCount() == 0" )
-            status = KErrNotFound;
-            }
-
-        // Cleanup.
-        CleanupStack::PopAndDestroy( mtm );
-        }
-    else
-        {
-        LOG( SIMPLE, 
-        "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL \
-        KMsvUnknownServiceIndexEntryId == serviceId" )
-        status = KErrNotFound;
-        }
-
-    CleanupStack::PopAndDestroy( clientRegistry );
-    CleanupStack::PopAndDestroy( msvSession );
-
-    if ( KErrNone != status )
-        {
-        LOG2( NORMAL,
-            "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL leave: %d",
-            status )
-        User::Leave( status );
-        }
-
-    LOG( NORMAL, "SATSYSTEMSTATE: CSatSystemState::ReadCurrentSMSCL exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// Specifies an entry in the Message Server index.
-// -----------------------------------------------------------------------------
-//
-TMsvId CSatSystemState::ServiceForMTML(
-    CMsvSession& aSession,
-    const TUid& aMtm ) const
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatSystemState::ServiceForMTML calling" )
-
-    CMsvEntry* entry = aSession.GetEntryL( KMsvRootIndexEntryIdValue );
-    CleanupStack::PushL( entry );
-    TMsvId serviceId = KMsvUnknownServiceIndexEntryId;
-    LOG2( SIMPLE, 
-    "SATSYSTEMSTATE: CSatSystemState::ServiceForMTML count: %d",
-     entry->Count() )
-    // Check are there any entries
-    if ( entry->Count() != 0 )
-        {        
-        entry->SetSortTypeL(
-            TMsvSelectionOrdering( KMsvGroupByType | KMsvGroupByStandardFolders,
-            EMsvSortByDetailsReverse,
-            ETrue ) );
-
-        const TMsvEntry* tentry;
-        for ( TInt cc( entry->Count() ); --cc >= 0; )
-            {
-            tentry = &( *entry )[cc];
-            if ( tentry->iMtm == aMtm )
-                {
-                LOG( SIMPLE, 
-                "SATSYSTEMSTATE: CSatSystemState::ServiceForMTML \
-                tentry->iMtm == aMtm" )
-                if ( ( tentry->iType.iUid == KUidMsvServiceEntryValue ) &&
-                     ( tentry->Id() != KMsvLocalServiceIndexEntryIdValue ) )
-                    {
-                    LOG( SIMPLE, 
-                    "SATSYSTEMSTATE: CSatSystemState::ServiceForMTML \
-                    exit loop" )
-                    serviceId = tentry->Id();
-                    cc = 0; // To exit for-loop. Replaces break.
-                    }
-                }
-            }
-        }
-
-    CleanupStack::PopAndDestroy( entry );
-
-    LOG2( SIMPLE,
-    "SATSYSTEMSTATE: CSatSystemState::ServiceForMTML exiting with value: %d",
-    serviceId )
-    return serviceId;
-    }
-
-// -----------------------------------------------------------------------------
-// Method is used when the information of phones warnings and game tone
-// mode is needed.
-// Returns true if silent mode is on and false otherwise.
-// -----------------------------------------------------------------------------
-//
-TBool CSatSystemState::IsWarningAndGameTonesOn()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: \
-        CSatSystemState::IsWarningAndGameTonesOn calling" )
-
-    TBool modeOn( ETrue );
-    CRepository* centRep( NULL );
-
-    TRAPD( err, centRep = CRepository::NewL( KCRUidProfileEngine ) );
-    LOG2( SIMPLE, "SATSYSTEMSTATE:   CentRep failed: %i", err )
-    if ( ( KErrNone == err ) && centRep )
-        {
-        // Get the needed information from CentRep
-        centRep->Get( KProEngActiveWarningTones, modeOn );
-
-        // Delete CentRep
-        delete centRep;
-
-        }
-   
-    LOG2(
-        SIMPLE,
-        "SATSYSTEMSTATE: \
-        CSatSystemState::IsWarningAndGameTonesOn exiting with value: %d",
-        modeOn )
-
-    return modeOn;
-    }