diff -r ff3b37722600 -r 10810c91db26 wlanutilities/wlanplugin/src/wlanpluginwlanstate.cpp --- a/wlanutilities/wlanplugin/src/wlanpluginwlanstate.cpp Tue Jan 26 13:04:04 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,783 +0,0 @@ -/* -* Copyright (c) 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: -* Implementation of utilities functions. -* -* -*/ - - -// INCLUDE FILES - -//User includes -#include "wlanpluginwlanstate.h" -#include "wlanplugindbobserver.h" -#include "wlanpluginlogger.h" -#include "wlanplugintimeshifter.h" - -//System includes -#include -#include -#include -#include -#include -#include -#include - - -// ================= MEMBER FUNCTIONS ======================= - -// --------------------------------------------------------- -// CWlanPluginWlanState::CWlanPluginWlanState -// Constructor -// --------------------------------------------------------- -CWlanPluginWlanState::CWlanPluginWlanState( CGSParentPlugin *aParent ) -: iScanning( EFalse ), - iConnected( EFalse ), - iExplicitScanning( 0 ), - iCoeEnv( CCoeEnv::Static() ), - iParent( aParent ), - iSignalStrength(ENoSignal), - iSupressParentUpdate( EFalse ), - iSupressUpdateWlan( EFalse ), - iValidSecondLine( ETrue ), - iSupressTimeShifter( EFalse ) - { - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::~CWlanPluginWlanState -// Descructor -// --------------------------------------------------------- -CWlanPluginWlanState::~CWlanPluginWlanState() - { - - CLOG_ENTERFN( "CWlanPluginWlanState::~CWlanPluginWlanState()" ); - - if ( iEngine ) - { - iEngine->CancelNotifyEvents(); - } - - if( iExplicitScanning ) - { - TRAP_IGNORE( SetScanningL( EFalse ) ); - } - if( iTimeShifter ) - { - delete iTimeShifter; - } - - delete iDbObserver; - - delete iWlanInfoBranding; - - //remove self from further notifications from the - //sniffer server - delete iEngine; - delete iPresentString; - - CLOG_LEAVEFN( "CWlanPluginWlanState::~CWlanPluginWlanState()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::NewLC -// --------------------------------------------------------- -CWlanPluginWlanState* CWlanPluginWlanState::NewLC( CGSParentPlugin *aParent ) - { - CWlanPluginWlanState* self= new ( ELeave ) - CWlanPluginWlanState( aParent ); - CleanupStack::PushL( self ); - self->ConstructL(); - return self; - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::NewL -// --------------------------------------------------------- -CWlanPluginWlanState* CWlanPluginWlanState::NewL( CGSParentPlugin *aParent ) - { - CWlanPluginWlanState* self = CWlanPluginWlanState::NewLC( aParent ); - CleanupStack::Pop( self ); - return self; - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::ConstructL -// --------------------------------------------------------- -void CWlanPluginWlanState::ConstructL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::ConstructL()" ); - - iSupressParentUpdate = ETrue; - - iEngine = CWsfModel::NewL( *this, EFalse ); - - iWlanInfoBranding = CWsfWlanInfoArrayVisitor::NewL( ETrue ); - iWlanInfoBranding->LoadFilterDefinitionsL(); - - if( iEngine->IsScanEnabledL() ) - { - iScanning = ETrue; - UpdateWlanListL(); - } - - if( iEngine->IsConnectedL() ) - { - iConnected = ETrue; - iEngine->GetConnectedWlanDetailsL( iConnectedWlanInfo ); - } - - iDbObserver = CWlanPluginDbObserver::NewL( this ); - iDbObserver->ActivateItL(); - - if( !iConnected && !iScanning && iExplicitScanning ) - { - iValidSecondLine = EFalse; - } - - iSupressParentUpdate = EFalse; - - CLOG_LEAVEFN( "CWlanPluginWlanState::ConstructL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::WlanListChangedL -// --------------------------------------------------------- -void CWlanPluginWlanState::WlanListChangedL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::WlanListChangedL()" ); - - iValidSecondLine = ETrue; - //if there is modification - UpdateWlanListL(); - - UpdateParentViewL(); - - CLOG_LEAVEFN( "CWlanPluginWlanState::WlanListChangedL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::NotifyEngineError -// --------------------------------------------------------- -void CWlanPluginWlanState::NotifyEngineError( TInt /*aError*/ ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::NotifyEngineError()" ); - - iScanning = EFalse; - - CLOG_LEAVEFN( "CWlanPluginWlanState::NotifyEngineError()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::ScanDisabledL -// --------------------------------------------------------- -void CWlanPluginWlanState::ScanDisabledL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::ScanDisabledL()" ); - - iScanning = EFalse; - //UpdateWlanListL(); - UpdateParentViewL(); - - CLOG_LEAVEFN( "CWlanPluginWlanState::ScanDisabledL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::ScanEnabledL -// --------------------------------------------------------- -void CWlanPluginWlanState::ScanEnabledL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::ScanEnabledL()" ); - - // plugin has enabled scanning - background scan is on - if ( iExplicitScanning ) - { - CLOG_WRITE( "Refresh scan results" ); - iEngine->RefreshScanL(); - } - - iScanning = ETrue; - UpdateWlanListL(); - UpdateParentViewL(); - - CLOG_LEAVEFN( "CWlanPluginWlanState::ScanEnabledL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::WlanConnectionActivatedL -// --------------------------------------------------------- -void CWlanPluginWlanState::WlanConnectionActivatedL( - const TDesC& /*aAccessPointName*/ ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::WlanConnectionActivatedL()" ); - - iConnected = ETrue; - iEngine->GetConnectedWlanDetailsL( iConnectedWlanInfo ); - UpdateParentViewL(); - - CLOG_LEAVEFN( "CWlanPluginWlanState::WlanConnectionActivatedL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::WlanConnectionClosedL -// --------------------------------------------------------- -void CWlanPluginWlanState::WlanConnectionClosedL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::WlanConnectionClosedL()" ); - - iConnected = EFalse; - if( iScanning ) - { - UpdateWlanListL(); - } - - UpdateParentViewL(); - - CLOG_LEAVEFN( "CWlanPluginWlanState::WlanConnectionClosedL()" ); - } - -// --------------------------------------------------------------------------- -// CWlanPluginWlanState::ConnectionCreationProcessFinishedL -// --------------------------------------------------------------------------- -// -void CWlanPluginWlanState::ConnectionCreationProcessFinishedL( TInt /*aResult*/ ) - { - // no implementation required - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::GetStateStringL -// --------------------------------------------------------- -void CWlanPluginWlanState::GetStateStringL( TDes& aDes ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::GetStateStringL()" ); - - if( !iValidSecondLine ) - { - return; - } - - //make the string according to it - HBufC* statestring = NULL; - MakeStateStringL( iInfoArray, statestring ); - aDes.Copy( statestring->Des() ); - - //keep it to decide later if it changed - delete iPresentString; - iPresentString = statestring; - - CLOG_LEAVEFN( "CWlanPluginWlanState::GetStateStringL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::MakeStateStringL -// --------------------------------------------------------- -void CWlanPluginWlanState::MakeStateStringL( - CWsfWlanInfoArray* aArray, HBufC*& aBuf ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::MakeStateStringL()" ); - - if( iConnected ) - { - CLOG_ENTERFN( "Connected format needed" ); - FormatConnectedL( aBuf ); - } - else if ( !iScanning ) - { - CLOG_ENTERFN( "Offline format needed" ); - FormatStatusOffL( aBuf ); - } - // if there's wlans avail - else if ( aArray && aArray->Count() ) - { - CLOG_ENTERFN( "wlans/wlan format needed" ); - CheckWlansL( aArray, aBuf ); - } - else - { - // no wlans available - CLOG_ENTERFN( "No wlan format needed" ); - FormatNoWlansAvailableL( aBuf ); - } - - CLOG_LEAVEFN( "CWlanPluginWlanState::MakeStateStringL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::FormatConnectedL -// --------------------------------------------------------- -void CWlanPluginWlanState::FormatConnectedL( HBufC*& aBuf ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::FormatConnectedL()" ); - - //Ssid as primary text - HBufC* ssid( NULL ); - - if ( iConnectedWlanInfo.iNetworkName.Length() ) // If there is IAP - { - ssid = iConnectedWlanInfo.GetIapNameAsUnicodeLC(); - } - else // If there no IAP - { - ssid = iConnectedWlanInfo.GetSsidAsUnicodeLC(); - } - - aBuf = StringLoader::LoadL( R_QTN_CP_DETAIL_WLAN_CONNECTED, - *ssid ); - - CleanupStack::PopAndDestroy( ssid ); - - CLOG_LEAVEFN( "CWlanPluginWlanState::FormatConnectedL()" ); - } - - -// --------------------------------------------------------- -// CWlanPluginWlanState::FormatStatusOffL -// --------------------------------------------------------- -void CWlanPluginWlanState::FormatStatusOffL( HBufC*& aBuf ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::FormatStatusOffL()" ); - - aBuf = StringLoader::LoadL( R_QTN_CP_DETAIL_WLAN_SCAN_OFF ); - - CLOG_LEAVEFN( "CWlanPluginWlanState::FormatStatusOffL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::FormatNoWlansAvailableL -// --------------------------------------------------------- -void CWlanPluginWlanState::FormatNoWlansAvailableL( HBufC*& aBuf ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::FormatNoWlansAvailableL()" ); - - aBuf = StringLoader::LoadL( R_QTN_CP_DETAIL_WLAN_NO_NW_AVAILABLE ); - - CLOG_LEAVEFN( "CWlanPluginWlanState::FormatNoWlansAvailableL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::CheckWlansL -// --------------------------------------------------------- -void CWlanPluginWlanState::CheckWlansL( CWsfWlanInfoArray* aArray, - HBufC*& aBuf ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::CheckWlansL()" ); - - if ( aArray->At( 0 )->Known() ) - { - FormatWlanSingleLineL( *aArray->At( 0 ), aBuf ); - return; - } - TBool multipleUnknownWlans = ( aArray->Count() > 1 ); - FormatUnknownWlansSingleLineL( multipleUnknownWlans, aBuf ); - - CLOG_LEAVEFN( "CWlanPluginWlanState::CheckWlansL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::FormatWlanSingleLineL -// --------------------------------------------------------- -void CWlanPluginWlanState::FormatWlanSingleLineL( - TWsfWlanInfo& aWlan, HBufC*& aBuf ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::FormatWlanSingleLineL()" ); - - //Ssid as primary text - HBufC* ssid( NULL ); - - if ( aWlan.iNetworkName.Length() ) // If there is IAP - { - ssid = aWlan.GetIapNameAsUnicodeLC(); - } - else // If there no IAP - { - ssid = aWlan.GetSsidAsUnicodeLC(); - } - - TInt formatResource = R_QTN_CP_DETAIL_WLAN_KNOWN_NW_AVAILABLE; - - aBuf = StringLoader::LoadL ( formatResource, *ssid ); - - CleanupStack::PopAndDestroy( ssid ); - - CLOG_LEAVEFN( "CWlanPluginWlanState::FormatWlanSingleLineL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::FormatUnknownWlansSingleLineL -// --------------------------------------------------------- -void CWlanPluginWlanState::FormatUnknownWlansSingleLineL( - const TBool aMultipleUnknownWlans, HBufC*& aBuf ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::FormatUnknownWlansSingleLineL()" ); - - TInt unknownItemResource = aMultipleUnknownWlans ? - R_QTN_CP_DETAIL_WLAN_NETWORKS_AVAILABLE : - R_QTN_CP_DETAIL_WLAN_NETWORK_AVAILABLE; - - aBuf = StringLoader::LoadL( unknownItemResource ); - - CLOG_LEAVEFN( "CWlanPluginWlanState::FormatUnknownWlansSingleLineL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::GetMainIconL -// --------------------------------------------------------- -TBool CWlanPluginWlanState::GetMainIconL( TInt& aPic, - TInt& aPicMask, - TAknsItemID& aItemId ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::GetMainIconL()" ); - - if( !iValidSecondLine ) - { - aPic = EMbmWlanpluginQgn_prop_set_conn_wlan; - aPicMask = EMbmWlanpluginQgn_prop_set_conn_wlan_mask; - aItemId = KAknsIIDQgnPropSetConnWlanConn; - CLOG_LEAVEFN( "CWlanPluginWlanState::GetMainIconL()" ); - return ETrue; - } - - if( !iSupressTimeShifter) - { - iSupressTimeShifter = EFalse; - CLOG_WRITE(" Time shifter start not supressed "); - if( !iTimeShifter ) - { - CLOG_WRITE(" Time shifter started "); - iSupressTimeShifter = ETrue; - iTimeShifter = CWlanPluginTimeShifter::NewL( this ); - iTimeShifter->ActivateIt(); - } - } - else - { - CLOG_WRITE(" Time shifter start supressed "); - iSupressTimeShifter = EFalse; - } - if( iConnected ) - { - //CONNECTED - aPic = EMbmWlanpluginQgn_prop_set_conn_wlan_conn; - aPicMask = EMbmWlanpluginQgn_prop_set_conn_wlan_conn_mask; - aItemId = KAknsIIDQgnPropSetConnWlanConn; - } - else if( iScanning ) - { - //SCANNING BUT NOT CONNECTED - aPic = EMbmWlanpluginQgn_prop_set_conn_wlan; - aPicMask = EMbmWlanpluginQgn_prop_set_conn_wlan_mask; - aItemId = KAknsIIDQgnPropSetConnWlanConn; - } - else - { - //SCANNING DISABLED - aPic = EMbmWlanpluginQgn_prop_set_conn_wlan_off; - aPicMask = EMbmWlanpluginQgn_prop_set_conn_wlan_off_mask; - aItemId = KAknsIIDQgnPropSetConnWlanOff; - } - - CLOG_LEAVEFN( "CWlanPluginWlanState::GetMainIconL()" ); - return ETrue; - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::GetStrengthIconL -// --------------------------------------------------------- -TBool CWlanPluginWlanState::GetStrengthIconL( TInt& aPic, - TInt& aPicMask, - TAknsItemID& aItemId) - { - CLOG_ENTERFN( "CWlanPluginWlanState::GetStrengthIconL()" ); - - if( !iValidSecondLine ) - { - return EFalse; - } - if ( iConnected ) - { - switch( iConnectedWlanInfo.SignalStrength() ) - { - case EPoor: - aPic = EMbmWlanpluginQgn_indi_wlan_signal_low_add; - aPicMask = EMbmWlanpluginQgn_indi_wlan_signal_low_add_mask; - aItemId = KAknsIIDQgnIndiWlanSignalLowAdd; - break; - case EAverage: - aPic = EMbmWlanpluginQgn_indi_wlan_signal_med_add; - aPicMask = EMbmWlanpluginQgn_indi_wlan_signal_med_add_mask; - aItemId = KAknsIIDQgnIndiWlanSignalMedAdd; - break; - case EExcelent: - aPic = EMbmWlanpluginQgn_indi_wlan_signal_good_add; - aPicMask = EMbmWlanpluginQgn_indi_wlan_signal_good_add_mask; - aItemId = KAknsIIDQgnIndiWlanSignalGoodAdd; - break; - default: - aPic = EMbmWlanpluginQgn_indi_wlan_signal_low_add; - aPicMask = EMbmWlanpluginQgn_indi_wlan_signal_low_add_mask; - aItemId = KAknsIIDQgnIndiWlanSignalLowAdd; - } - iSignalStrength = iConnectedWlanInfo.SignalStrength(); - CLOG_LEAVEFN( "CWlanPluginWlanState::GetStrengthIconL()" ); - return ETrue; - } - iSignalStrength = ENoSignal; - - CLOG_LEAVEFN( "CWlanPluginWlanState::GetStrengthIconL()" ); - - return EFalse; - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::IsStateChangedL -// --------------------------------------------------------- -TBool CWlanPluginWlanState::IsStateChangedL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::IsStateChangedL()" ); - - if ( !iPresentString ) - { - CLOG_LEAVEFN( "CWlanPluginWlanState::IsStateChangedL()" ); - return ETrue; - } - //alloc a buf - CLOG_WRITE( "CWlanPluginWlanState::IsStateChangedL - there is presentstring" ); - HBufC* buf = NULL; - - CLOG_WRITE( "CWlanPluginWlanState::IsStateChangedL - wlan list get" ); - //make the string that would be written out - MakeStateStringL( iInfoArray, buf ); - - CleanupStack::PushL( buf ); - - CLOG_WRITE( "CWlanPluginWlanState::IsStateChangedL - state string made" ); - - //decide if the string is the same as it was written before - //and the connection state is the same - TBool ret = - ( buf->Des().Compare( iPresentString->Des() ) || - iSignalStrength != GetSignalStrength() ) - ? ETrue : EFalse; - - CLOG_WRITE( "CWlanPluginWlanState::IsStateChangedL - ret get" ); - - CleanupStack::PopAndDestroy( buf ); - - if( ret ) - { - CLOG_WRITE( "State Changed" ); - } - else - { - CLOG_WRITE( "State NOT Changed" ); - } - - CLOG_LEAVEFN( "CWlanPluginWlanState::IsStateChangedL()" ); - - //just to have ETrue in all true cases - return ret; - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::GetSignalStrength -// --------------------------------------------------------- -TWsfWlanSignalStrengthLevel CWlanPluginWlanState::GetSignalStrength() - { - CLOG_ENTERFN( "CWlanPluginWlanState::GetSignalStrength()" ); - - if ( iConnected ) - { - CLOG_LEAVEFN( "CWlanPluginWlanState::GetSignalStrength()" ); - return iConnectedWlanInfo.SignalStrength(); - } - else - { - CLOG_LEAVEFN( "CWlanPluginWlanState::GetSignalStrength()" ); - return ENoSignal; - } - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::IsScanning -// --------------------------------------------------------- -TBool CWlanPluginWlanState::IsScanning() - { - CLOG_ENTERFN( "CWlanPluginWlanState::IsScanning()" ); - CLOG_LEAVEFN( "CWlanPluginWlanState::IsScanning()" ); - return iScanning; - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::SetScanning -// --------------------------------------------------------- -void CWlanPluginWlanState::SetScanningL( TBool aScanning ) - { - CLOG_ENTERFN( "CWlanPluginWlanState::SetScanningL()" ); - - if( aScanning ) - { - iExplicitScanning++; - if( iExplicitScanning == 1 && iEngine ) - { - iEngine->EnableScanL(); - } - } - else - { - iExplicitScanning--; - if( iExplicitScanning == 0 && iEngine ) - { - iEngine->DisableScanL(); - } - } - - CLOG_LEAVEFN( "CWlanPluginWlanState::SetScanningL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::UpdateParentViewL -// --------------------------------------------------------- -void CWlanPluginWlanState::UpdateParentViewL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::UpdateParentViewL()" ); - - - if( iSupressParentUpdate ) - { - CLOG_WRITE( "Parent update suppressed" ); - CLOG_LEAVEFN( "CWlanPluginWlanState::UpdateParentViewL()" ); - return; - } - - iSupressParentUpdate = ETrue; - - if ( IsStateChangedL() ) - { - iSupressTimeShifter = ETrue; - iParent->UpdateView(); - } - else - { - iSupressTimeShifter = EFalse; - } - - iSupressParentUpdate = EFalse; - - CLOG_LEAVEFN( "CWlanPluginWlanState::UpdateParentViewL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::UpdateWlanListL -// --------------------------------------------------------- -void CWlanPluginWlanState::UpdateWlanListL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::UpdateWlanListL()" ); - if( iSupressUpdateWlan ) - { - CLOG_WRITE( "Update WLAN List supressed" ); - CLOG_LEAVEFN( "CWlanPluginWlanState::UpdateWlanListL()" ); - return; - } - - iSupressUpdateWlan = ETrue; - - TRAPD( error, - iInfoArray = iEngine->GetWlanListL(); - - if( iConnected ) - { - iEngine->GetConnectedWlanDetailsL( iConnectedWlanInfo ); - } - - iWlanInfoBranding->LoadFilterDefinitionsL(); - - iInfoArray->SortArrayL( *iWlanInfoBranding ); - ); - - if ( error != KErrNone ) - { - CLOG_WRITE( "Fetching wlan data leaved" ); - // Reset the temporary flag so that wlan list - // updates are not completely suppressed - iSupressUpdateWlan = EFalse; - User::Leave( error ); - } - -#ifdef _DEBUG - if( iInfoArray ) - { - if( iInfoArray->Count() <=0 ) - { - CLOG_WRITE( "EMPTY ARRAY" ); - } - for(TInt i = 0; i< iInfoArray->Count(); i++) - { - - CLOG_WRITE( "----AP----" ); - HBufC* buf = iInfoArray->At( i )->GetSsidAsUnicodeLC(); - CLOG_WRITEF(_L("AP: %S"), ( buf ) ); - CleanupStack::PopAndDestroy( buf ); - if( iInfoArray->At( i )->Connected() ) - { - CLOG_WRITE( "--Connected--" ); - } - else - { - CLOG_WRITE( "--NOT Connected--" ); - } - if( iInfoArray->At( i )->Known() ) - { - CLOG_WRITE( "--Known--" ); - } - else - { - CLOG_WRITE( "--NOT Known--" ); - } - } - } - else - { - CLOG_ENTERFN( "NO ARRAY" ); - } -#endif - - iSupressUpdateWlan = EFalse; - CLOG_LEAVEFN( "CWlanPluginWlanState::UpdateWlanListL()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::DirectlyScan -// --------------------------------------------------------- -void CWlanPluginWlanState::DirectlyScanL() - { - CLOG_ENTERFN( "CWlanPluginWlanState::DirectlyScan()" ); - if ( iExplicitScanning && iParent->IsForeground()) - { - iEngine->RefreshScanL(); - } - CLOG_LEAVEFN( "CWlanPluginWlanState::DirectlyScan()" ); - } - -// --------------------------------------------------------- -// CWlanPluginWlanState::DeleteTimeShifter -// --------------------------------------------------------- -void CWlanPluginWlanState::DeleteTimeShifter() - { - CLOG_ENTERFN( "CWlanPluginWlanState::DeleteTimeShifter()" ); - delete iTimeShifter; - iTimeShifter = NULL; - CLOG_LEAVEFN( "CWlanPluginWlanState::DeleteTimeShifter()" ); - }