diff -r 2b7283837edb -r 3104fc151679 uiservicetab/vimpstengine/src/cvimpstenginecchhandler.cpp --- a/uiservicetab/vimpstengine/src/cvimpstenginecchhandler.cpp Thu Aug 19 09:41:53 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,512 +0,0 @@ -/* -* Copyright (c) 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: Class handling the use of Cch - All CCH Events go thro this class -* -*/ - - - -// INCLUDE FILES -#include -#include -#include - -#include "cvimpstenginecchhandler.h" -#include "tvimpstconsts.h" - -#include "f32file.h" -#include "uiservicetabtracer.h" - -// CONSTANTS - -// ================= MEMBER FUNCTIONS ======================= - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::CVIMPSTEngineCchHandler -// --------------------------------------------------------------------------- -// -CVIMPSTEngineCchHandler::CVIMPSTEngineCchHandler(TUint aServiceId, MVIMPSTEngineCchUiEventObserver& aCchUiEventObserver) -: iServiceId(aServiceId),iCchUiEventObserver(aCchUiEventObserver) - { - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::ConstructL -// --------------------------------------------------------------------------- -// -void CVIMPSTEngineCchHandler::ConstructL( ) - { - TRACER_AUTO; - - // Create service selection here - iCchClient = CCch::NewL(); - TRACE("CCch::NewL"); - iSettingsStore = CVIMPSTSettingsStore::NewL(); - TRACE("CVIMPSTSettingsStore::NewL"); - - if (iCchClient) - { - CCchService* service = iCchClient->GetService( iServiceId ); - TRACE("CCch::GetService"); - - if( service ) - { - service->SetObserver( *this ); - TRACE("CCchService::SetObserver"); - } - } - - //Configure CCHUI notes - MCchUi& cchUiApi = iCchClient->CchUiApi(); - TRACE("CCch::CchUiApi"); - - // Set observer to listen cchui events for change connection. - cchUiApi.AddObserverL( *this ); // parameter is MCchUiObserver - TRACE("MCchUi::CchUiApi"); - - // Configure CCHUI API to show all notes/dialogs except connecting note. - // Also configure that only VoIP and IM subservices are allowed (notes are - // shown only for those). - RArray allowedNotes; - TRACE("MCchUiObserver::TCchUiDialogType"); - RArray allowedSubServices; - TRACE("TCCHSubserviceType"); - CleanupClosePushL( allowedNotes ); - TRACE("allowedNotes"); - CleanupClosePushL( allowedSubServices ); - TRACE("allowedSubServices"); - - allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeUsernamePasswordFailed ); - TRACE("ECchUiDialogTypeUsernamePasswordFailed"); - allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeAuthenticationFailed ); - TRACE("ECchUiDialogTypeAuthenticationFailed"); - allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeNoConnectionDefined ); - TRACE("ECchUiDialogTypeNoConnectionDefined"); - allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeNoConnectionAvailable ); - TRACE("ECchUiDialogTypeNoConnectionAvailable"); - allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeConfirmChangeConnection ); - TRACE("ECchUiDialogTypeConfirmChangeConnection"); - allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeChangeConnection ); - TRACE("ECchUiDialogTypeChangeConnection"); - allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeDefectiveSettings ); - TRACE("ECchUiDialogTypeDefectiveSettings"); - allowedNotes.AppendL( MCchUiObserver::ECchUiDialogTypeErrorInConnection ); - TRACE("ECchUiDialogTypeErrorInConnection"); - - allowedSubServices.AppendL( ECCHUnknown ); - TRACE("ECCHUnknown"); - allowedSubServices.AppendL( ECCHVoIPSub ); - TRACE("ECCHVoIPSub"); - allowedSubServices.AppendL( ECCHIMSub ); - TRACE("ECCHIMSub"); - allowedSubServices.AppendL( ECCHPresenceSub ); - TRACE("ECCHPresenceSub"); - - cchUiApi.ConfigureVisualizationL( - allowedNotes, allowedSubServices ); - TRACE("ConfigureVisualizationL"); - - CleanupStack::PopAndDestroy( &allowedSubServices ); - TRACE("allowedSubServices::pop"); - CleanupStack::PopAndDestroy( &allowedNotes ); - TRACE("allowedNotes::pop"); - - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::NewL -// --------------------------------------------------------------------------- -// -CVIMPSTEngineCchHandler* CVIMPSTEngineCchHandler::NewL(TUint aServiceId, - MVIMPSTEngineCchUiEventObserver& aCchUiEventObserver ) - { - TRACER_AUTO; - TRACE("ServiceId: %d", aServiceId ); - - CVIMPSTEngineCchHandler* self = NewLC(aServiceId, aCchUiEventObserver ); - CleanupStack::Pop(self); - return self; - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::NewLC -// --------------------------------------------------------------------------- -// -CVIMPSTEngineCchHandler* CVIMPSTEngineCchHandler::NewLC(TUint aServiceId ,MVIMPSTEngineCchUiEventObserver& aCchUiEventObserver) - { - TRACER_AUTO; - CVIMPSTEngineCchHandler* self = - new (ELeave) CVIMPSTEngineCchHandler(aServiceId, aCchUiEventObserver); - - TRACE("ServiceId: %d", aServiceId ); - CleanupStack::PushL(self); - self->ConstructL( ); - return self; - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::~CVIMPSTEngineCchHandler -// --------------------------------------------------------------------------- -// -CVIMPSTEngineCchHandler::~CVIMPSTEngineCchHandler() - { - TRACER_AUTO; - TRACE( "ServiceId: %d", iServiceId ); - if(iCchClient) - { - CCchService* service = iCchClient->GetService( iServiceId ); - if( service ) - { - service->RemoveObserver(); - } - } - delete iCchClient; - delete iSettingsStore; - iObserverStructure.Reset(); - iObserverStructure.Close(); - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::ShutdownCch -// --------------------------------------------------------------------------- -// -//TODO: not used any where.. need to be removed. -void CVIMPSTEngineCchHandler::ShutdownCch() - { - TRACER_AUTO; - TRACE("ServiceId: %d", iServiceId ); - if ( iCchClient ) - { - delete iCchClient; - iCchClient = NULL; - } - - } - - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::GetServiceState -// --------------------------------------------------------------------------- -// -TInt CVIMPSTEngineCchHandler::GetServiceState(TUint aServiceId, - TInt aSubServiceType, - TCCHSubserviceState& aCCHState - ) - { - TRACER_AUTO; - - TRACE( "ServiceId: %d, SubServiceType:%d", aServiceId, aSubServiceType ); - TInt err = KErrNotFound; - if ( iCchClient ) - { - CCchService* service = iCchClient->GetService( aServiceId ); - TCchServiceStatus status; - status.SetState(ECCHUninitialized); - - if( service ) - { - // Get status from the client - err = service->GetStatus( TCCHSubserviceType(aSubServiceType), status ); - if (KErrNone == err) - { - aCCHState = status.State(); - } - } - } - TRACE( "aCCHState: (%d)", aCCHState ); - - return err; - } - - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::EnableService -// --------------------------------------------------------------------------- -// -TInt CVIMPSTEngineCchHandler::EnableService() - { - TRACER_AUTO; - TRACE( "ServiceId: %d", iServiceId ); - TInt error = KErrNotFound; - if ( iCchClient ) - { - iCchClient->SetConnectivityDialogsAllowed( ETrue ); - - CCchService* service = iCchClient->GetService( iServiceId ); - if( service ) - { - TRACE( "CCHClient->Enable" ); - error = service->Enable( ECCHUnknown ); - } - } - - TRACE( " stat: (%d)", error ); - - - return error; - - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::DisableService -// --------------------------------------------------------------------------- -// -TInt CVIMPSTEngineCchHandler::DisableService() - { - TRACER_AUTO; - TRACE( "ServiceId: %d", iServiceId ); - TInt error = KErrNotFound; - - if(iCchClient) - { - CCchService* service = iCchClient->GetService( iServiceId ); - if( service ) - { - TRACE( "CCHClient->Disable" ); - error = service->Disable( ECCHUnknown ); - } - } - - TRACE( "stat: (%d)", error ); - - - return error; - - } - - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::ServiceStatusChanged -// --------------------------------------------------------------------------- -// -void CVIMPSTEngineCchHandler::ServiceStatusChanged( - TInt aServiceId, - const TCCHSubserviceType aType, - const TCchServiceStatus& aServiceStatus ) - { - TRACER_AUTO; - - // Disable the service only if the login to one of the subservices fails - // 1.ECCHVoIPSub - // 2.ECCHPresenceSub - // 3.ECCHIMSub - if( aServiceStatus.Error() == KCCHErrorLoginFailed && - (ECCHVoIPSub == aType || - ECCHPresenceSub == aType || - ECCHIMSub == aType)) - { - DisableService(); - } - - if((aServiceStatus.Error() == KCCHErrorAuthenticationFailed )||(aServiceStatus.Error() == KCCHErrorLoginFailed)) - { - TInt loginfailed = 0; - TRAP_IGNORE( iSettingsStore->SetL(iServiceId ,EServiceSuccessfullLogin ,loginfailed) ); - } - TInt count = iObserverStructure.Count(); - for(TInt i = 0; i< count; i++) - { - if(aType == iObserverStructure[i].iSubserviceType ) - { - TRAP_IGNORE(iObserverStructure[i].iObserver->CchEventOccuredL( - aServiceId, - aServiceStatus.State(), - aServiceStatus.Error() )); - } - } - - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::RegisterCchObserverL -// --------------------------------------------------------------------------- -// -void CVIMPSTEngineCchHandler::RegisterCchObserverL(MVIMPSTEngineCchHandlerObserver* aObserver, - TCCHSubserviceType aSubServiceType ) - { - TRACER_AUTO; - if(aObserver) - { - TObserverStructure obsstruct; - obsstruct.iObserver = aObserver; - obsstruct.iSubserviceType = aSubServiceType; - iObserverStructure.Append(obsstruct); - } - - } -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::UnRegisterCchObserver -// --------------------------------------------------------------------------- -// -void CVIMPSTEngineCchHandler::UnRegisterCchObserver(TCCHSubserviceType aSubServiceType ) - { - TRACER_AUTO; - TInt count = iObserverStructure.Count(); - for(TInt i = 0; i < count; i++) - { - if(aSubServiceType == iObserverStructure[i].iSubserviceType) - { - iObserverStructure[i].iObserver = NULL; - iObserverStructure.Remove(i); - iObserverStructure.Compress(); - break; - } - } - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::GetConParametersL -// --------------------------------------------------------------------------- -// -HBufC* CVIMPSTEngineCchHandler::GetConParametersL( - TCchConnectionParameter aConnParam ) - { - TRACER_AUTO; - TRACE( "ServiceId: %d", iServiceId ); - TRACE( "TCchConnectionParameter aConnParam: (%d)", aConnParam ); - HBufC* temp = NULL; - TInt error = KErrNotFound; - if(iCchClient) - { - CCchService* service = iCchClient->GetService( iServiceId ); - if( service ) - { - RBuf buffer; - CleanupClosePushL( buffer ); - buffer.CreateL(KVIMPSTUISPSMaxPropertyLength); - - TRACE( "CCHClient->GetConnectionParameter" ); - error = service->GetConnectionParameter(ECCHUnknown,aConnParam,buffer); - User::LeaveIfError( error); - - //extract only the user id in case - // Check for prefix and remove if found - TInt prefixLocation = buffer.Locate( ':' ); - if ( KErrNotFound != prefixLocation && ECchUsername == aConnParam ) - { - TRACE( "Prefix found -> remove"); - temp = buffer.Mid(prefixLocation+1 ).AllocL(); // ownership transferred - } - else - { - TRACE("No Prefix found"); - temp = buffer.AllocL(); // ownership transferred - } - TRACE( "Return Value: Error: %d ", error ); - CleanupStack::PopAndDestroy( &buffer ); - } - } - return temp; - } - - -// --------------------------------------------------------------------------- -// Set cch connection parameter. -// --------------------------------------------------------------------------- -// -TInt CVIMPSTEngineCchHandler::SetConnectionParameter( - TCchConnectionParameter aConnParam, - const TDesC& aConnParamValue ) - { - TRACER_AUTO; - TRACE( "ServiceId: %d", iServiceId ); - TRACE( "TCchConnectionParameter aConnParam: (%d)", aConnParam ); - TInt error = KErrNotFound; - if(iCchClient) - { - CCchService* service = iCchClient->GetService( iServiceId ); - TRACE( "CCHClient->SetConnectionParameter"); - if (service) - { - error = service->SetConnectionParameter( - ECCHUnknown, aConnParam, aConnParamValue ); - } - } - TRACE( "error: %d", error ); - return error; - } - - - - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::ChangeConnectionL -// --------------------------------------------------------------------------- -// -TInt CVIMPSTEngineCchHandler::ChangeConnectionL() - { - TRACER_AUTO; - TRACE( "ServiceId: %d", iServiceId ); - - TInt err = KErrNone; - if (iCchClient) - { - MCchUi& cchUiApi = iCchClient->CchUiApi(); - TRAP(err, cchUiApi.ShowDialogL(iServiceId, - MCchUiObserver::ECchUiDialogTypeChangeConnection);); - } - - return err; - } - - -// --------------------------------------------------------------------------- -// CchUiApi -// --------------------------------------------------------------------------- -// -MCchUi& CVIMPSTEngineCchHandler::CchUiApi() const - { - return iCchClient->CchUiApi(); - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::IsPasswordAvailableL -// To check whether password available in settings or not -// Returns true if password is present in the settings else returns false -// --------------------------------------------------------------------------- -// -TBool CVIMPSTEngineCchHandler::IsPasswordAvailable(TCchConnectionParameter aConnParam ) - { - TRACER_AUTO; - TRACE( "TCchConnectionParameter aConnParam: (%d)", aConnParam ); - TInt passwordSet = EFalse; - if(iCchClient) - { - CCchService* service = iCchClient->GetService( iServiceId ); - if( service ) - { - TRACE( "CCHClient->GetConnectionParameter"); - service->GetConnectionParameter( ECCHUnknown,aConnParam,passwordSet ); - } - } - return passwordSet; - } - -// --------------------------------------------------------------------------- -// CVIMPSTEngineCchHandler::ConnectivityDialogsCompletedL -// --------------------------------------------------------------------------- -// - -void CVIMPSTEngineCchHandler::ConnectivityDialogsCompletedL( - TInt aServiceId, MCchUiObserver::TCchUiOperationResult aOperationResult ) - { - TRACER_AUTO; - if((iServiceId == aServiceId)&&(aOperationResult == ECchUiClientOperationResultConnectionChanged)) - { - iCchUiEventObserver.HandleChangeConnectionEventL(); - } - } - -// End of file -