author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 13 Oct 2010 14:16:29 +0300 | |
branch | RCL_3 |
changeset 34 | e7f34e614544 |
parent 29 | 9a48e301e94b |
permissions | -rw-r--r-- |
29 | 1 |
/* |
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* Copyright (c) 2008-2008 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: Implementation of the presence handler |
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* |
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*/ |
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#include "cvimpstdetailspresencehandler.h" |
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#include "tvimpstconsts.h" |
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//presence cache header |
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#include <presencecachereader2.h> // cache reader |
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#include <avabilitytext.h> |
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// ximpfw |
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#include <ximpclient.h> |
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#include <ximpcontext.h> |
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#include <StringLoader.h> |
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#include <vimpstdetailsviewpluginrsc.rsg> |
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#include "uiservicetabtracer.h" |
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// --------------------------------------------------------------------------- |
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// NewL, two-phase construction |
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// --------------------------------------------------------------------------- |
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// |
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CVIMPSTDetailsPresenceHandler* CVIMPSTDetailsPresenceHandler::NewL(const TDesC& aServiceName , |
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MVIMPSTDetailsPresenceObserver& aObserver, |
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TBool aPresenceSupported ) |
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{ |
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CVIMPSTDetailsPresenceHandler* self= new (ELeave) CVIMPSTDetailsPresenceHandler( aObserver, aPresenceSupported ); |
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CleanupStack::PushL(self); |
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self->ConstructL( aServiceName ); |
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CleanupStack::Pop(self); |
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return self; |
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} |
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// --------------------------------------------------------------------------- |
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// C++ (first phase) constructor |
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// --------------------------------------------------------------------------- |
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// |
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CVIMPSTDetailsPresenceHandler::CVIMPSTDetailsPresenceHandler(MVIMPSTDetailsPresenceObserver& aObserver, |
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TBool aPresenceSupported) |
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: iPresenceObserver( aObserver ), |
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iStatus( TVIMPSTEnums::EOffline ), |
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iPresenceSupported( aPresenceSupported ) |
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{ |
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// No implementation required |
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} |
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// --------------------------------------------------------------------------- |
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// ConstructL, second phase constructor |
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// --------------------------------------------------------------------------- |
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// |
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void CVIMPSTDetailsPresenceHandler::ConstructL(const TDesC& aServiceName ) |
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{ |
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TRACER_AUTO; |
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iServiceName = aServiceName.AllocL(); |
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iXIMClient = MXIMPClient::NewClientL(); |
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//Create new sink to receive ximp context events |
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iPresenceContext = iXIMClient->NewPresenceContextLC(); |
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CleanupStack::Pop(); // iPresenceContext |
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//initialize the presence cache. |
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iPresenceCacheReader = MPresenceCacheReader2::CreateReaderL(); |
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iPresenceCacheReader->SetObserverForSubscribedNotifications(this); |
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iUserId = NULL; |
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} |
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// --------------------------------------------------------------------------- |
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// Destructor |
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// --------------------------------------------------------------------------- |
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// |
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CVIMPSTDetailsPresenceHandler::~CVIMPSTDetailsPresenceHandler() |
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{ |
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delete iStatusMessage; |
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delete iUserId; |
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delete iStatusText; |
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delete iServiceName; |
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delete iPresenceCacheReader; |
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delete iPresenceContext; |
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delete iXIMClient; |
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} |
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// --------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::SubscribePresenceL |
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// --------------------------------------------------------------------------- |
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// |
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void CVIMPSTDetailsPresenceHandler::SubscribePresenceL(const TDesC& aUserId ) |
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{ |
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TRACER_AUTO; |
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if( iUserId ) |
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{ |
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delete iUserId; |
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iUserId = NULL; |
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} |
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iUserId = aUserId.AllocL(); |
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if( !iPresenceSupported ) |
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{ |
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return; |
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} |
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HBufC* name = HBufC::NewLC( aUserId.Length() + iServiceName->Length() + KColon().Length() ); |
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TPtr namePtr( name->Des() ); |
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namePtr.Zero(); |
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// append the service name followed by user id ,seperated by colon |
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namePtr.Append(*iServiceName); |
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namePtr.Append(KColon); |
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namePtr.Append(aUserId); |
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iPresenceCacheReader->SubscribePresenceBuddyChangeL(namePtr); |
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MPresenceBuddyInfo2* presenceBuddyInfo = iPresenceCacheReader->PresenceInfoLC(namePtr); |
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if ( presenceBuddyInfo ) |
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{ |
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TPtrC buddyXSPId = presenceBuddyInfo->BuddyId(); // read the buddyID : returns in XSP format |
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TPtrC buddyId = buddyXSPId.Right( buddyXSPId.Length() - iServiceName->Length() - KColon().Length()); |
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// read the availability /presence state enum value |
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MPresenceBuddyInfo2::TAvailabilityValues availabilityEnum = presenceBuddyInfo->Availability(); |
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TPtrC avablityText = presenceBuddyInfo->AvailabilityText(); |
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ConvertPresenceCacheEnums( availabilityEnum ,avablityText ); // convert the presence cache enum value to service tab enum |
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if(TVIMPSTEnums::EUnknown == iStatus) |
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{ |
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//get the blocked and pending state |
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GetKeyFieldsAndValuesL(*presenceBuddyInfo); |
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} |
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TPtrC statusMsg = presenceBuddyInfo->StatusMessage(); // read the status message |
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ProcessStatusMesssageL( statusMsg ); |
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CleanupStack::PopAndDestroy(); // presenceBuddyInfo |
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} |
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CleanupStack::PopAndDestroy(); // name |
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} |
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// --------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::HandlePresenceReadL |
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// --------------------------------------------------------------------------- |
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// |
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void CVIMPSTDetailsPresenceHandler::HandlePresenceReadL(TInt /*aErrorCode*/, |
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RPointerArray<MPresenceBuddyInfo2>& /*aPresenceBuddyInfoList*/) |
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{ |
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//Not required as we are not subcribing to all buddies presence |
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} |
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// --------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::HandlePresenceNotificationL |
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// --------------------------------------------------------------------------- |
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// |
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void CVIMPSTDetailsPresenceHandler::HandlePresenceNotificationL(TInt /*aErrorCode*/, |
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MPresenceBuddyInfo2* aPresenceBuddyInfo) |
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{ |
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TRACER_AUTO; |
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if ( aPresenceBuddyInfo ) |
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{ |
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CleanupDeletePushL( aPresenceBuddyInfo ); |
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TPtrC buddyXSPId = aPresenceBuddyInfo->BuddyId(); // read the buddyID : returns in XSP format |
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TPtrC buddyId = buddyXSPId.Right( buddyXSPId.Length() - iServiceName->Length() - KColon().Length()); |
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// read the availability /presence state enum value |
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MPresenceBuddyInfo2::TAvailabilityValues availabilityEnum = aPresenceBuddyInfo->Availability(); |
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TPtrC avablityText = aPresenceBuddyInfo->AvailabilityText(); |
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// convert the presence cache enum value to service tab enum |
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ConvertPresenceCacheEnums( availabilityEnum ,avablityText ); |
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// its either blocked or pending stats, hence get the corrrect state |
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if(TVIMPSTEnums::EUnknown == iStatus) |
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{ |
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//get the blocked and pending state |
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GetKeyFieldsAndValuesL(*aPresenceBuddyInfo); |
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} |
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TPtrC statusMsg = aPresenceBuddyInfo->StatusMessage(); // read the status message |
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ProcessStatusMesssageL( statusMsg ); |
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CleanupStack::PopAndDestroy(); // aPresenceBuddyInfo |
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} |
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} |
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// --------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::ConvertPresenceCacheEnums |
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// --------------------------------------------------------------------------- |
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// |
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void CVIMPSTDetailsPresenceHandler::ConvertPresenceCacheEnums(MPresenceBuddyInfo2::TAvailabilityValues aAvailabilityEnum, TPtrC aAvabilityText) |
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{ |
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// convert the presence cache enums to UI enumvalues |
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// by default if the enum doesnot match then its TVIMPSTEnums::UnKnown |
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switch( aAvailabilityEnum ) |
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{ |
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case MPresenceBuddyInfo2::EBusy: |
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{ |
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if(0==aAvabilityText.Compare(KAwayState)) |
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{ |
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iStatus = TVIMPSTEnums::EAway; |
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} |
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else if(0==aAvabilityText.Compare(KOnPhoneState)) |
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{ |
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iStatus = TVIMPSTEnums::EOnPhone; |
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} |
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else if(0==aAvabilityText.Compare(KDndState)) |
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{ |
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iStatus = TVIMPSTEnums::EDoNotDisturb; |
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} |
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else |
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{ |
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iStatus = TVIMPSTEnums::EBusy; |
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} |
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break; |
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} |
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case MPresenceBuddyInfo2::EAvailable: |
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{ |
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iStatus = TVIMPSTEnums::EOnline; |
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break; |
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} |
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case MPresenceBuddyInfo2::ENotAvailable: |
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{ |
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iStatus = TVIMPSTEnums::EOffline; |
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break; |
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} |
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case MPresenceBuddyInfo2::EUnknownAvailability: |
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{ |
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iStatus = TVIMPSTEnums::EUnknown; |
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if(0==aAvabilityText.Compare(KInvisibleState)) |
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{ |
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iStatus = TVIMPSTEnums::EInvisible; |
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} |
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break; |
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} |
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default: |
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{ |
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iStatus = TVIMPSTEnums::EOffline; |
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break; |
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} |
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} |
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} |
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// --------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::ProcessStatusMesssageL |
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// --------------------------------------------------------------------------- |
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// |
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void CVIMPSTDetailsPresenceHandler::ProcessStatusMesssageL(const TDesC& aStatusMessage ) |
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{ |
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TRACER_AUTO; |
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if( iStatusMessage ) |
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{ |
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delete iStatusMessage ; |
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iStatusMessage = NULL; |
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} |
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if( aStatusMessage.Length() > 0 ) |
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{ |
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// MAx length of KStatusMsgMaxLength is allocated |
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// if status message is longer than KStatusMsgMaxLength |
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iStatusMessage = aStatusMessage.Left( KStatusMsgMaxLength ).AllocL(); |
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} |
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iPresenceObserver.HandlePresenceChangedL(); |
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} |
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// -------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::GetPresenceStatus |
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// -------------------------------------------------------------------------- |
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// |
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TVIMPSTEnums::TOnlineStatus CVIMPSTDetailsPresenceHandler::GetPresenceStatus() |
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{ |
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if(!iUserId) |
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{ |
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return TVIMPSTEnums::EUnknown; |
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} |
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return iStatus; |
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} |
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// -------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::GetHeaderLabelDataL |
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// -------------------------------------------------------------------------- |
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// |
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const TDesC& CVIMPSTDetailsPresenceHandler::GetHeaderLabelDataL( TInt aIndex ) |
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{ |
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TRACER_AUTO; |
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if( aIndex == 0 && iServiceName ) // first label data |
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{ |
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return *iServiceName; |
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} |
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else if( aIndex == 2 && iPresenceSupported ) // second label data |
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{ |
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return GetStatusTextL(); |
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} |
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return KNullDesC; // return empty string for index 1 (label 2) for line in between the service name and presence |
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} |
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// -------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::GetStatusMessageL |
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// -------------------------------------------------------------------------- |
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// |
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const TDesC& CVIMPSTDetailsPresenceHandler::GetStatusMessageL() |
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{ |
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TRACER_AUTO; |
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if( iStatusMessage && iStatusMessage->Length() ) |
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{ |
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return *iStatusMessage; |
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} |
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return GetStatusTextL(); |
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} |
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// -------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::IsSupported |
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// -------------------------------------------------------------------------- |
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// |
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TBool CVIMPSTDetailsPresenceHandler::IsSupported() const |
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{ |
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return iPresenceSupported; |
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} |
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// -------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::GetStatusTextL |
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// -------------------------------------------------------------------------- |
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// |
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const TDesC& CVIMPSTDetailsPresenceHandler::GetStatusTextL() |
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{ |
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TRACER_AUTO; |
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TInt resourceId = R_SERVDETAIL_STATUSTEXT_OFFLINE; |
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switch( iStatus ) |
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{ |
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case TVIMPSTEnums::EOffline: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_OFFLINE; |
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break; |
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} |
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case TVIMPSTEnums::EBusy: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_BUSY; |
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break; |
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} |
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case TVIMPSTEnums::EOnline: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_ONLINE; |
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break; |
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} |
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case TVIMPSTEnums::EInvisible: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_DND; |
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break; |
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} |
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case TVIMPSTEnums::EOnPhone: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_ONTHEPHONE; |
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break; |
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} |
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case TVIMPSTEnums::EDoNotDisturb: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_DND; |
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break; |
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} |
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case TVIMPSTEnums::EAway: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_AWAY; |
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break; |
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} |
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case TVIMPSTEnums::EBlocked: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_BLOCKED; |
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break; |
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} |
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case TVIMPSTEnums::EPending: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_PENDING; |
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break; |
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} |
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case TVIMPSTEnums::ECallForward: |
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{ |
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resourceId = R_SERVDETAIL_STATUSTEXT_CALLFORWARD; |
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break; |
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} |
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case TVIMPSTEnums::EUnknown: |
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case TVIMPSTEnums::EServiceOut: |
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default: |
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{ |
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break; |
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} |
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} |
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if( iStatusText ) |
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{ |
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delete iStatusText; |
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iStatusText = NULL; |
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} |
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if( CCoeEnv::Static() && TVIMPSTEnums::EServiceOut != iStatus |
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&& TVIMPSTEnums::EUnknown != iStatus ) |
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{ |
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iStatusText = StringLoader::LoadL( resourceId ); |
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} |
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34
e7f34e614544
Revision: 201039
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
29
diff
changeset
|
404 |
if( iStatusText && iUserId ) |
29 | 405 |
{ |
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return *iStatusText; |
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} |
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return KNullDesC; |
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} |
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// --------------------------------------------------------------------------- |
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// CVIMPSTDetailsPresenceHandler::GetKeyFieldsAndValuesL |
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// --------------------------------------------------------------------------- |
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// |
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void CVIMPSTDetailsPresenceHandler::GetKeyFieldsAndValuesL(MPresenceBuddyInfo2& aPresenceBuddyInfo) |
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{ |
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TRACER_AUTO; |
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// At any point of time fro remote and blocked contact only one of the keys |
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// KPendingRequestExtensionValue/KBlockedExtensionValue will be assigned, and not both the keys. |
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TPtrC8 value = aPresenceBuddyInfo.GetAnyField( KExtensionKey() ) ; |
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if(value.Compare( KPendingRequestExtensionValue ) == 0) |
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{ |
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iStatus = TVIMPSTEnums::EPending; |
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} |
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else if(value.Compare( KBlockedExtensionValue ) == 0) |
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{ |
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iStatus = TVIMPSTEnums::EBlocked; |
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} |
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else if(value.Compare( KServiceExtensionValue ) == 0) |
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{ |
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iStatus = TVIMPSTEnums::EServiceOut; |
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} |
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else if(value.Compare( KCallForwardExtensionValue ) == 0) |
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{ |
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iStatus = TVIMPSTEnums::ECallForward; |
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} |
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else |
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{ |
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iStatus = TVIMPSTEnums::EOffline; |
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} |
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} |
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// end of file |
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445 |
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