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/*
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: class for cch service handling
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*
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*
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*/
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#include "cservicewidgetcchhandler.h"
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#include "cservicewidgetcontentpublisher.h"
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#include "mservicewidgetobservers.h"
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#include "servicewidgetcpglobals.h"
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#include "swpdebugtrace.h"
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#include <spsettings.h>
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#include <spentry.h>
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#include <spproperty.h>
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::CServiceWidgetCchHandler
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// ---------------------------------------------------------------------------
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//
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CServiceWidgetCchHandler::CServiceWidgetCchHandler(TUint32 aServiceId,
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MServiceWidgetServiceStateObserver& aStateObserver ):
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iServiceId(aServiceId),
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iStateObserver( aStateObserver ),
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iServiceState( ESWSNotRegistered )
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::CServiceWidgetCchHandler iServiceId %d"),iServiceId );
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::NewL
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// ---------------------------------------------------------------------------
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//
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CServiceWidgetCchHandler* CServiceWidgetCchHandler::NewL(TUint32 aServiceId,
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MServiceWidgetServiceStateObserver& aStateObserver )
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::NewL() start") );
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CServiceWidgetCchHandler* self = NewLC(aServiceId, aStateObserver);
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CleanupStack::Pop(self);
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TRACE_SWP(TXT("CServiceWidgetCchHandler::NewL() end") );
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return self;
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}
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// ---------------------------------------------------------------------------aOwnStatusKey
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// CServiceWidgetCchHandler::NewLC
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// ---------------------------------------------------------------------------
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//
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CServiceWidgetCchHandler* CServiceWidgetCchHandler::NewLC(TUint32 aServiceId,
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MServiceWidgetServiceStateObserver& aStateObserver )
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::NewLC() start") );
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CServiceWidgetCchHandler* self =
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new (ELeave) CServiceWidgetCchHandler(aServiceId, aStateObserver);
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CleanupStack::PushL(self);
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self->ConstructL( );
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TRACE_SWP(TXT("CServiceWidgetCchHandler::NewLC() end") );
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return self;
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::ConstructL
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// ---------------------------------------------------------------------------
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//
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void CServiceWidgetCchHandler::ConstructL()
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ConstructL() start") );
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iCchClient = CCch::NewL();
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ConstructL() iCchClient created") );
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CCchService* service = iCchClient->GetService( iServiceId );
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if( service )
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{
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service->AddObserver( *this );
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}
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//Configure CCHUI notes
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MCchUi& cchui = iCchClient->CchUiApi();
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// Configure CCHUI API to show all notes/dialogs except connecting note.
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// Also configure that only VoIP and IM subservices are allowed (notes are
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// shown only for those).
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RArray<MCchUiObserver::TCchUiDialogType> allowedNotes;
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RArray<TCCHSubserviceType> allowedSubServices;
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CleanupClosePushL( allowedNotes );
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CleanupClosePushL( allowedSubServices );
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allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeUsernamePasswordFailed );
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allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeAuthenticationFailed );
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allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeNoConnectionDefined );
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allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeNoConnectionAvailable );
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allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeConfirmChangeConnection );
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allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeChangeConnection );
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allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeDefectiveSettings );
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allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeErrorInConnection );
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allowedSubServices.AppendL( ECCHVoIPSub );
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allowedSubServices.AppendL( ECCHIMSub );
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allowedSubServices.AppendL( ECCHPresenceSub );
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cchui.ConfigureVisualizationL(
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allowedNotes, allowedSubServices );
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CleanupStack::PopAndDestroy( &allowedSubServices );
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CleanupStack::PopAndDestroy( &allowedNotes );
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ReadSupportedSubServices();
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ConstructL() end") );
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::~CServiceWidgetCchHandler
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// ---------------------------------------------------------------------------
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//
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CServiceWidgetCchHandler::~CServiceWidgetCchHandler()
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::~CServiceWidgetCchHandler() start") );
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if(iCchClient)
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{
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CCchService* service = iCchClient->GetService( iServiceId );
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if( service )
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{
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service->RemoveObserver(*this);
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}
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delete iCchClient;
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}
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iSupportedSubServices.Reset();
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delete iServiceName;
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delete iOwnData;
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TRACE_SWP(TXT("CServiceWidgetCchHandler::~CServiceWidgetCchHandler() end") );
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::ReadSupportedSubServices
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// ---------------------------------------------------------------------------
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//
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void CServiceWidgetCchHandler::ReadSupportedSubServices()
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ReadSupportedSubServices() start") );
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iSupportedSubServices.Reset();
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TSubServiceState subService;
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TBool supported = IsServiceSupported( ECCHIMSub );
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if( supported )
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{
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// im sub service supported
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subService.iSubServiceType = ECCHIMSub;
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subService.iSubServiceState = GetServiceState( ECCHIMSub );
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iSupportedSubServices.Append( subService );
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}
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supported = IsServiceSupported( ECCHPresenceSub );
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if( supported )
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{
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// presence sub service supported
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subService.iSubServiceType = ECCHPresenceSub;
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subService.iSubServiceState = GetServiceState( ECCHPresenceSub );
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iSupportedSubServices.Append( subService );
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}
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supported = IsServiceSupported( ECCHVoIPSub );
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if( supported )
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{
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// voip sub service supported
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subService.iSubServiceType = ECCHVoIPSub;
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subService.iSubServiceState = GetServiceState( ECCHVoIPSub );
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iSupportedSubServices.Append( subService );
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}
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ReadSupportedSubServices() end") );
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::ServiceStatusChanged
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// ---------------------------------------------------------------------------
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//
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void CServiceWidgetCchHandler::ServiceStatusChanged(
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TInt aServiceId,
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const TCCHSubserviceType aType,
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const TCchServiceStatus& aServiceStatus )
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ServiceStatusChanged() start") );
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if( aServiceId != iServiceId )
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{
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return;
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}
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TCCHSubserviceState state = aServiceStatus.State();
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TInt subServiceCount = iSupportedSubServices.Count();
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TInt error = aServiceStatus.Error();
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for(TInt i=0; i< subServiceCount; i++)
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{
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TSubServiceState subService = iSupportedSubServices[ i ];
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if( subService.iSubServiceType == aType )
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{
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// sub service is matched ,supported
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// check for ALR state if supported ,service may go to waiting state
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if( error && (error != KCCHErrorInvalidSettings ) &&
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( ECCHConnecting == state ) )
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{
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// waiting state
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iSupportedSubServices[ i ].iSubServiceState = ESWSWaitingForNetwork;
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}
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else
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{
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TSWSTRegistrationState swState = GetLocalServiceState( state );
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if( swState == ESWSRegistered && aType == ECCHPresenceSub )
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{
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// in case of presence subservice ,need to fetch the contact ,so
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// move to updating state
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iSupportedSubServices[ i ].iSubServiceState = ESWSUpdatingContacts;
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}
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else
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{
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// store the subservice state
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iSupportedSubServices[ i ].iSubServiceState = swState;
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}
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}
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break; // break the loop if subservice matched
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}
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}
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TSWSTRegistrationState previousState = iServiceState;
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// get best match state
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iServiceState = ParseGetServiceState();
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if( iServiceState != previousState )
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{
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// inform the observer only if state changed
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ServiceStatusChanged() state changed") );
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// some times give the same state call back more than one
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TRAP_IGNORE( iStateObserver.HandleServiceStatusChangedL( iServiceState ) );
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}
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ServiceStatusChanged() end") );
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::ParseGetServiceState
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// ---------------------------------------------------------------------------
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//
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TSWSTRegistrationState CServiceWidgetCchHandler::ParseGetServiceState()
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ParseGetServiceState() start") );
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TInt serviceState = 0;
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TInt subServiceCount = iSupportedSubServices.Count();
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//Find the cumulative of the ServiceStates of all subservices
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// iterate the service array
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for ( TInt index = 0; index < subServiceCount ; index++ )
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{
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serviceState |= iSupportedSubServices[index].iSubServiceState;
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}
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TSWSTRegistrationState swState = ESWSNotRegistered;
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//The logic below is that, if any one subservice not enabled for us the service is not enabled
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//So to do this we assign priority for each service state
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//Connecting gets the High Priority, when copmared to Waiting for Connection,
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//Disconnecting, Registered, UnRegistered.
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//By this way the Sevice Tab will be more usable and atleast we can perform operations
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//related to the the logged in subservice
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//its upto the connection handlers to do the job properly, whether to provide connectivity to all
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//sub services or not..
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//Start parsing and decide the state of the ServiceTab
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if ( serviceState & ESWSNetworkConnecting )
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{
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//Connecting
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swState = ESWSNetworkConnecting;
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}
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else if ( serviceState & ESWSWaitingForNetwork )
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{
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//Waiting for Connection
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swState = ESWSWaitingForNetwork;
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}
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else if ( serviceState & ESWSUpdatingContacts )
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{
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//Waiting for Connection
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swState = ESWSUpdatingContacts;
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}
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else if ( serviceState & ESWSNetworkDisConnecting )
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{
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//disconnecting
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swState = ESWSNetworkDisConnecting;
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}
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else if ( serviceState & ESWSRegistered )
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{
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//Enabled
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swState = ESWSRegistered;
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}
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TRACE_SWP(TXT("CServiceWidgetCchHandler::ParseGetServiceState() end") );
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return swState;
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::GetServiceState
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// ---------------------------------------------------------------------------
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//
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TSWSTRegistrationState CServiceWidgetCchHandler::GetServiceState( TCCHSubserviceType aServiceType )
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::GetServiceState() start") );
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CCchService* service = iCchClient->GetService( iServiceId );
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TCchServiceStatus status;
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status.SetState(ECCHUninitialized);
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if( service )
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{
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// Get status from the client
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service->GetStatus( aServiceType , status );
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}
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TRACE_SWP(TXT("CServiceWidgetCchHandler::GetServiceState() end") );
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return GetLocalServiceState( status.State() );
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::GetLocalServiceState
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// ---------------------------------------------------------------------------
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//
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TSWSTRegistrationState CServiceWidgetCchHandler::GetLocalServiceState(TCCHSubserviceState aState )
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::GetLocalServiceState() start") );
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TSWSTRegistrationState mappedState = ESWSNotRegistered;
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if( ECCHConnecting == aState )
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{
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mappedState = ESWSNetworkConnecting;
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}
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else if( ECCHDisconnecting == aState )
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{
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mappedState = ESWSNetworkDisConnecting;
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}
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else if( ECCHDisabled == aState )
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{
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mappedState = ESWSNotRegistered;
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}
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else if( ECCHEnabled == aState )
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{
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mappedState = ESWSRegistered;
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}
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TRACE_SWP(TXT("CServiceWidgetCchHandler::GetLocalServiceState() end") );
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return mappedState;
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::OwnUserIdL
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// ---------------------------------------------------------------------------
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//
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const TDesC& CServiceWidgetCchHandler::OwnUserIdL()
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::OwnUserIdL() start") );
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if( iOwnData )
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{
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delete iOwnData;
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iOwnData = NULL;
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}
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// call back can not be modified ignore the error
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iOwnData = GetConParametersL( ECchUsername );
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if( iOwnData )
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::OwnUserIdL() valid") );
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TRACE_SWP(TXT("CServiceWidgetCchHandler::OwnUserIdL() end") );
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return *iOwnData;
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}
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TRACE_SWP(TXT("CServiceWidgetCchHandler::OwnUserIdL() end") );
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return KNullDesC ;
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::XimpAdaptationUidL()
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// ---------------------------------------------------------------------------
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//
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TInt CServiceWidgetCchHandler::XimpAdaptationUidL()
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::XimpAdaptationUidL() start") );
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TInt ret = KErrNotFound;
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CSPSettings* settings = CSPSettings::NewLC();
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CSPProperty* property = CSPProperty::NewLC();
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TInt err = settings->FindPropertyL( iServiceId,
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EPropertyPCSPluginId,
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*property );
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if (KErrNone == err)
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::XimpAdaptationUidL() uid read") );
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property->GetValue( ret );
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}
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CleanupStack::PopAndDestroy(2);// property ,settings
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TRACE_SWP(TXT("CServiceWidgetCchHandler::XimpAdaptationUidL() end") );
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return ret;
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}
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// ---------------------------------------------------------------------------
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// CServiceWidgetCchHandler::GetConParametersL
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// ---------------------------------------------------------------------------
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//
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HBufC* CServiceWidgetCchHandler::GetConParametersL( TCchConnectionParameter aConnParam )
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{
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TRACE_SWP(TXT("CServiceWidgetCchHandler::GetConParametersL() start") );
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HBufC* temp = NULL;
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TInt error = KErrNotFound;
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if(iCchClient)
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{
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CCchService* service = iCchClient->GetService( iServiceId );
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if( service )
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{
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RBuf buffer;
|
|
408 |
CleanupClosePushL( buffer );
|
|
409 |
buffer.CreateL(KIMW_MAX_LENGTH);
|
|
410 |
error = service->GetConnectionParameter(ECCHUnknown,aConnParam,buffer);
|
|
411 |
User::LeaveIfError( error);
|
|
412 |
if( buffer.Length() > 0)
|
|
413 |
{
|
|
414 |
TRACE_SWP(TXT("CServiceWidgetCchHandler::GetConParametersL() buffer valid") );
|
|
415 |
//extract only the user id in case
|
|
416 |
// Check for prefix and remove if found
|
|
417 |
TInt prefixLocation = buffer.Locate( ':' );
|
|
418 |
if ( KErrNotFound != prefixLocation && ECchUsername == aConnParam )
|
|
419 |
{
|
|
420 |
temp = buffer.Mid(prefixLocation+1 ).AllocL(); // ownership transferred
|
|
421 |
}
|
|
422 |
else
|
|
423 |
{
|
|
424 |
temp = buffer.AllocL(); // ownership transferred
|
|
425 |
}
|
|
426 |
}
|
|
427 |
CleanupStack::PopAndDestroy( &buffer );
|
|
428 |
}
|
|
429 |
}
|
|
430 |
TRACE_SWP(TXT("CServiceWidgetCchHandler::GetConParametersL() end") );
|
|
431 |
return temp;
|
|
432 |
}
|
|
433 |
|
|
434 |
// ---------------------------------------------------------------------------
|
|
435 |
// CServiceWidgetCchHandler::IsServiceSupported
|
|
436 |
// ---------------------------------------------------------------------------
|
|
437 |
//
|
|
438 |
TBool CServiceWidgetCchHandler::IsServiceSupported(TCCHSubserviceType aSubServiceType )
|
|
439 |
{
|
|
440 |
TRACE_SWP(TXT("CServiceWidgetCchHandler::IsServiceSupported() start") );
|
|
441 |
TBool ret = EFalse;
|
|
442 |
if ( iCchClient )
|
|
443 |
{
|
|
444 |
CCchService* service = iCchClient->GetService( iServiceId );
|
|
445 |
if( service )
|
|
446 |
{
|
|
447 |
service->IsSupported(aSubServiceType, ret );
|
|
448 |
}
|
|
449 |
}
|
|
450 |
TRACE_SWP(TXT("CServiceWidgetCchHandler::IsServiceSupported() end") );
|
|
451 |
return ret;
|
|
452 |
}
|
|
453 |
|
|
454 |
// ---------------------------------------------------------------------------
|
|
455 |
// CServiceWidgetCchHandler::IsSubServiceSupported
|
|
456 |
// ---------------------------------------------------------------------------
|
|
457 |
//
|
|
458 |
TBool CServiceWidgetCchHandler::IsSubServiceSupported(TCCHSubserviceType aSubServiceType )
|
|
459 |
{
|
|
460 |
TRACE_SWP(TXT("CServiceWidgetCchHandler::IsSubServiceSupported() start") );
|
|
461 |
TBool ret = EFalse;
|
|
462 |
TInt subServiceCount = iSupportedSubServices.Count();
|
|
463 |
//Find the cumulative of the ServiceStates of all subservices
|
|
464 |
// iterate the service array
|
|
465 |
for ( TInt index = 0; index < subServiceCount ; index++ )
|
|
466 |
{
|
|
467 |
if( iSupportedSubServices[index].iSubServiceType == aSubServiceType )
|
|
468 |
{
|
|
469 |
ret = ETrue;
|
|
470 |
break;
|
|
471 |
}
|
|
472 |
}
|
|
473 |
TRACE_SWP(TXT("CServiceWidgetCchHandler::IsSubServiceSupported() end") );
|
|
474 |
return ret;
|
|
475 |
}
|
|
476 |
|
|
477 |
|
|
478 |
// ---------------------------------------------------------------------------
|
|
479 |
// CServiceWidgetCchHandler::GetServiceViewIdL
|
|
480 |
// ---------------------------------------------------------------------------
|
|
481 |
//
|
|
482 |
TInt CServiceWidgetCchHandler::GetServiceViewIdL( TInt& aTabUid )
|
|
483 |
{
|
|
484 |
TInt serviceviewId = 0 ;
|
|
485 |
if( iServiceId != KErrNotFound)
|
|
486 |
{
|
|
487 |
CSPSettings* spSettings = CSPSettings::NewL();
|
|
488 |
CleanupStack::PushL(spSettings);
|
|
489 |
//get the tabview id from settings
|
|
490 |
CSPProperty* property = CSPProperty::NewLC();
|
|
491 |
spSettings->FindPropertyL( iServiceId,
|
|
492 |
EPropertyContactViewId,
|
|
493 |
*property );
|
|
494 |
property->GetValue(serviceviewId);
|
|
495 |
|
|
496 |
//get the tab uid from settings
|
|
497 |
spSettings->FindPropertyL( iServiceId,
|
|
498 |
EPropertyContactViewPluginId,
|
|
499 |
*property );
|
|
500 |
property->GetValue(aTabUid);
|
|
501 |
|
|
502 |
CleanupStack::PopAndDestroy( property );
|
|
503 |
CleanupStack::PopAndDestroy( spSettings );
|
|
504 |
}
|
|
505 |
return serviceviewId;
|
|
506 |
}
|
|
507 |
|
|
508 |
// ---------------------------------------------------------------------------
|
|
509 |
// CServiceWidgetCchHandler::EnableServiceL
|
|
510 |
//
|
|
511 |
// ---------------------------------------------------------------------------
|
|
512 |
//
|
|
513 |
TInt CServiceWidgetCchHandler::EnableServiceL( )
|
|
514 |
{
|
|
515 |
TRACE_SWP(TXT("CServiceWidgetCchHandler::EnableServiceL() start") );
|
|
516 |
TInt error = KErrNotFound;
|
|
517 |
|
|
518 |
if( iCchClient )
|
|
519 |
{
|
|
520 |
iCchClient->SetConnectivityDialogsAllowed( ETrue );
|
|
521 |
CCchService* service = iCchClient->GetService( iServiceId );
|
|
522 |
if( service )
|
|
523 |
{
|
|
524 |
error = service->Enable( ECCHUnknown );
|
|
525 |
}
|
|
526 |
}
|
|
527 |
return error;
|
|
528 |
}
|
|
529 |
// end of file
|
|
530 |
|