author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 23 Jun 2010 18:09:17 +0300 | |
changeset 43 | 35b64624a9e7 |
parent 34 | 84197e66a4bd |
child 44 | 36f374c67aa8 |
permissions | -rw-r--r-- |
31 | 1 |
/* |
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* Copyright (c) 2007 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: This class helps CS Cache in processing the data. |
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* |
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*/ |
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// INCLUDE FILES |
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// SYSTEM INCLUDE FILES |
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#include <ccsdefs.h> |
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#include <ccsconversationentry.h> |
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#include <ccsclientconversation.h> |
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// USER INCLUDE FILES |
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#include "ccsconversationcachehelper.h" |
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#include "ccsconversationcache.h" |
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#include "ccsconversation.h" |
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#include "ccsconversationentry.h" |
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#include "ccsconversationevent.h" |
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#include "ccscontactsmanager.h" |
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#include "ccscontactsresolver.h" |
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43
35b64624a9e7
Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
34
diff
changeset
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#include <xqconversions.h> |
31 | 33 |
#include "ccsdebug.h" |
34 |
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// ============================== MEMBER FUNCTIONS ============================ |
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// ---------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::NewL |
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// Two Phase Construction |
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// ---------------------------------------------------------------------------- |
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CCsConversationCacheHelper* |
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CCsConversationCacheHelper::NewL(CCsConversationCache* aConversationCache) |
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{ |
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PRINT ( _L("Enter CCsConversationCacheHelper::NewL") ); |
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CCsConversationCacheHelper* self = |
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new (ELeave) CCsConversationCacheHelper(aConversationCache); |
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CActiveScheduler::Add(self); |
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CleanupStack::PushL(self); |
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self->ConstructL(); |
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CleanupStack::Pop(self); |
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PRINT ( _L("End CCsConversationCacheHelper::NewL") ); |
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return self; |
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} |
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// ---------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::CCsConversationCacheHelper |
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// Construtor |
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// ---------------------------------------------------------------------------- |
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CCsConversationCacheHelper::CCsConversationCacheHelper( |
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CCsConversationCache* aConversationCache) : |
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CActive(EPriorityLow), iConversationCache(aConversationCache) |
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{ |
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} |
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// ---------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::ConstructL |
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// Second phase constructor |
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// ---------------------------------------------------------------------------- |
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void CCsConversationCacheHelper::ConstructL() |
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{ |
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iConversationEvent = NULL; |
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iConversationIndex = KErrNotFound; |
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iCurrentConversationIndex = KErrNotFound; |
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//initialize the event list |
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iConversationEventList |
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= new (ELeave) RPointerArray<CCsConversationEvent> (); |
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// now create all special type of conversations |
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// like BT, IRDA, Unknown Drafts etc. |
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TInt loop = 0; |
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for (loop = 0; loop < KMaxSpecialConversations; loop++) |
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{ |
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CreateSpecialConversationL(); |
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} |
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} |
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// ---------------------------------------------------------------------------- |
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// CCsConversationCache::CreateSpecialConversationL |
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// Second part of constructL |
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// This shall create all special type of messages like BT, Unknown Draft, IRDA etc. |
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// Pls note this shall be placed by order at starting of cache |
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// ---------------------------------------------------------------------------- |
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void CCsConversationCacheHelper::CreateSpecialConversationL() |
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{ |
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// Create a conversation for Drafts Unknown case and set it in |
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// 0th position and the conversation Id for drafts unknown case is |
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// KDratsUnknownConversationId |
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CCsConversation* conversation = CCsConversation::NewL(); |
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conversation->SetConversationId(GetNextRowId()); |
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// add into the list |
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iConversationCache->ConversationList()->AppendL(conversation); |
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} |
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// ---------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::CCsConversationCacheHelper |
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// Destructor |
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// ---------------------------------------------------------------------------- |
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CCsConversationCacheHelper::~CCsConversationCacheHelper() |
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{ |
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Cancel(); |
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// delete the event list |
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if (iConversationEventList) |
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{ |
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iConversationEventList->ResetAndDestroy(); |
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iConversationEventList->Close(); |
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delete iConversationEventList; |
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iConversationEventList = NULL; |
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} |
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} |
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// ----------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::DoCancel() |
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// DoCancel implementation from CActive Object |
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// ----------------------------------------------------------------------------- |
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// |
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void CCsConversationCacheHelper::DoCancel() |
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{ |
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// do nothing |
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} |
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// ---------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::Run |
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// Called from the scheduler |
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// ---------------------------------------------------------------------------- |
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void CCsConversationCacheHelper::RunL() |
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{ |
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switch (iState) |
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{ |
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case ECsProcessConversation: |
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{ |
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HandleProcessConversationL(); |
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} |
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break; |
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case ECsSpecialConversation: |
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{ |
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HandleSpecialConversationL(); |
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} |
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break; |
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case ECsConversationFoundInCache: |
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{ |
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HandleConversationInCacheL(); |
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} |
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break; |
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case ECsResolveConversation: |
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{ |
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ResolveContact(iConversationEvent); |
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} |
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break; |
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} |
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} |
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// ---------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::StartCacheUpdate |
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// this shall start looking at cache data and update if entry already exist |
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// shall put request to phonebook in case new data |
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// ---------------------------------------------------------------------------- |
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void CCsConversationCacheHelper::StartCacheUpdate() |
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{ |
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iState = ECsProcessConversation; |
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IssueRequest(); |
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} |
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// --------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::HandleProcessConversationL() |
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// Process Conversation and update cache |
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// --------------------------------------------------------------------------- |
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// |
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void CCsConversationCacheHelper::HandleProcessConversationL() |
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{ |
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iConversationEvent = GetNextEvent(); |
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// check to see if all the events are consumed |
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// then mark cache as caching done.. |
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if (!iConversationEvent) |
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{ |
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iConversationCache->CachingCompletedL(); |
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return; |
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} |
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CCsConversationEntry* conEntry = |
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iConversationEvent->ClientConversation()->GetConversationEntry(); |
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//handle add, modify events |
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if (iConversationEvent->Event() != KConversationEventDelete) |
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{ |
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TUint8 SpecialId = NeedsSpecialProcessing(conEntry); |
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if (SpecialId) |
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{ |
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// this is for draft(unlnown)/BT/IR processing |
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iState = ECsSpecialConversation; |
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} |
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// check only if contact is a valid address |
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else if (conEntry->Contact()) |
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{ |
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iCurrentConversationIndex |
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= iConversationCache->FindConversation(* (conEntry->Contact())); |
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if (iCurrentConversationIndex != KErrNotFound) |
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{ |
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iState = ECsConversationFoundInCache; |
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} |
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else |
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{ |
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iState = ECsResolveConversation; |
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} |
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} |
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else |
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{ |
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// this is when contact number is NULL |
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// delete the entry from temp list |
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DeleteEvent(*iConversationEvent); |
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iState = ECsProcessConversation; |
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} |
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} |
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else |
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{ |
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//handle delete event |
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DeleteConversationEntryL(conEntry); |
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DeleteEvent(*iConversationEvent); |
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iState = ECsProcessConversation; |
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} |
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//move to other state |
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IssueRequest(); |
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} |
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// --------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::HandleSpecialConversationL() |
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// Hnadle the case when the conversation has no contact, |
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// BlueTooth/IrDa messages |
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// --------------------------------------------------------------------------- |
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// |
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void CCsConversationCacheHelper::HandleSpecialConversationL() |
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{ |
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CCsConversationEntry* conEntry = |
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iConversationEvent->ClientConversation()->GetConversationEntry(); |
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if (ECsBlueTooth == conEntry->GetType()) |
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{ |
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AddConversationEntryL(conEntry, KBluetoothMsgsConversationId); |
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} |
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else |
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{ |
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AddConversationEntryL(conEntry, KUnknownConversationId); |
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} |
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DeleteEvent(*iConversationEvent); |
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iState = ECsProcessConversation; |
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IssueRequest(); |
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PRINT ( _L("CCsConversationCacheHelper::HandleSpecialConversationL") ); |
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} |
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// --------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::HandleConversationInCacheL() |
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// Handle the case when the conversation is found in the cache |
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// so there is no need for resolving the contact |
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// --------------------------------------------------------------------------- |
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// |
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void CCsConversationCacheHelper::HandleConversationInCacheL() |
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{ |
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CCsConversationEntry* conEntry = |
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iConversationEvent->ClientConversation()->GetConversationEntry(); |
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AddConversationEntryL(conEntry, iCurrentConversationIndex); |
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DeleteEvent(*iConversationEvent); |
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// reset back the conversation index |
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iCurrentConversationIndex = KErrNotFound; |
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iState = ECsProcessConversation; |
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IssueRequest(); |
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} |
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// ---------------------------------------------------------------------------- |
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// This function identifies if the conentry needs special processing |
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// Drafts message with NULL contact/Bluetooth/IRDA etc |
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// ---------------------------------------------------------------------------- |
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TUint8 CCsConversationCacheHelper::NeedsSpecialProcessing( |
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CCsConversationEntry* aConversationEntry) |
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{ |
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if (ECsBlueTooth == aConversationEntry->GetType()) |
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{ |
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return 1; |
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} |
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return 0; |
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} |
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// --------------------------------------------------------------------------- |
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// Move to next state |
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// --------------------------------------------------------------------------- |
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// |
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void CCsConversationCacheHelper::IssueRequest() |
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{ |
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if (!IsActive()) |
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{ |
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iStatus = KRequestPending; |
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TRequestStatus* status = &iStatus; |
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SetActive(); |
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User::RequestComplete(status, KErrNone); |
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} |
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} |
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// ---------------------------------------------------------------------------- |
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// CCsConversationCacheHelper::ContactResolved |
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// Handle a contact resolved in the contact database |
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// ---------------------------------------------------------------------------- |
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void CCsConversationCacheHelper::ResolveContact( |
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CCsConversationEvent* aConverastionEvent) |
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{ |
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CCsContactDetail contactDetail; |
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//get contact from event |
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CCsConversationEntry* ConvEntry = |
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aConverastionEvent->ClientConversation()->GetConversationEntry(); |
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if (ConvEntry) |
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{ |
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HBufC* Contact = ConvEntry->Contact(); |
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if (Contact) |
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{ |
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QString contactAddress = |
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43
35b64624a9e7
Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
34
diff
changeset
|
334 |
XQConversions::s60DescToQString(Contact->Des()); |
31 | 335 |
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iConversationCache->ContactsManager()->resolver()->resolveContact(contactAddress, |
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contactDetail); |
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int contactId = contactDetail.contactId; |
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TInt cIndex = iConversationCache->FindConversation(contactId); |
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if (cIndex == KErrNotFound) |
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{ |
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// Add as new conversation |
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HBufC* displayName = NULL; |
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if(!contactDetail.displayName.isEmpty()) |
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{ |
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43
35b64624a9e7
Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
34
diff
changeset
|
348 |
displayName=XQConversions::qStringToS60Desc(contactDetail.displayName); |
31 | 349 |
} |
350 |
TRAPD(error, AddNewConversationL( aConverastionEvent-> |
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ClientConversation()->GetConversationEntry(), |
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contactId, |
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displayName)); |
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355 |
if (displayName) delete displayName; |
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if (error != KErrNone) |
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{ |
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// handle error |
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} |
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} |
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else |
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{ |
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// this is when two contacts are having same contact Id, |
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// in that case it should add into an existing conversation |
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TRAPD(error, AddConversationEntryL( |
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aConverastionEvent->ClientConversation( |
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)->GetConversationEntry(), cIndex)); |
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if (error != KErrNone) |
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{ |
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// handle error |
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} |
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} |
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// now remove the entry from event list |
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DeleteEvent(*aConverastionEvent); |
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377 |
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// call start update cache |
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StartCacheUpdate(); |
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} |
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} |
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} |
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383 |
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384 |
// ---------------------------------------------------------------------------- |
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// Handles the case where conversation is already in cache |
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// This will add new conversation entry into the corresponding conversation |
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// pls note there is already a conversation exist for this entry |
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// hence this entry gets appended inside conversation list |
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// ---------------------------------------------------------------------------- |
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void CCsConversationCacheHelper::AddConversationEntryL( |
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CCsConversationEntry *aConEntry, |
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TInt aConversationIndex) |
|
393 |
{ |
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394 |
RPointerArray<CCsConversation>* conversationList = |
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iConversationCache->ConversationList(); |
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396 |
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397 |
CCsConversation* conversation = (*conversationList)[aConversationIndex]; |
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398 |
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399 |
CCsConversationEntry* prevLatestEntry = conversation->GetLatestEntryL(); |
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400 |
||
401 |
if (prevLatestEntry) |
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{ |
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prevLatestEntry = prevLatestEntry->CloneL(); |
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404 |
} |
|
405 |
else |
|
406 |
{ |
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prevLatestEntry = aConEntry->CloneL(); |
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408 |
} |
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409 |
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410 |
CleanupStack::PushL(prevLatestEntry); |
|
411 |
||
412 |
// save the previous unread message count |
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413 |
TUint16 prevUnreadCount = conversation->GetUnreadMessageCount(); |
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414 |
||
415 |
TUint32 event; |
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416 |
conversation->UpdateEntryL(aConEntry, event); |
|
417 |
||
418 |
// Send update notify to conversation list |
|
419 |
if (IsNotifyRequiredL(conversation, |
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420 |
prevLatestEntry, |
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421 |
KConversationListEventUpdate, |
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422 |
prevUnreadCount)) |
|
423 |
{ |
|
424 |
CCsConversationEntry* convEntry = conversation->GetLatestEntryL(); |
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425 |
CCsClientConversation* clientConvLatest = |
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426 |
iConversationCache->CreateClientConvLC(conversation, convEntry); |
|
427 |
||
428 |
// THIS IS USED FOR SHOWING NOTIFICATIONS. NOTIFICATION IS SHOWN ONLY |
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429 |
// WHEN ECsAttributeNewEntryAdded IS SET. |
|
430 |
if(iConversationEvent->IsUpdateConversationEventSet() |
|
431 |
&& event == KConversationEventNew) |
|
432 |
{ |
|
433 |
clientConvLatest->GetConversationEntry()-> |
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434 |
ChangeAttributes(ECsAttributeNewEntryAdded,ECsAttributeNone); |
|
435 |
} |
|
436 |
||
437 |
iConversationCache->NotifyL(clientConvLatest, |
|
438 |
KConversationListEventUpdate); |
|
439 |
CleanupStack::PopAndDestroy(clientConvLatest); |
|
440 |
} |
|
441 |
||
442 |
// Send update notify to conversations |
|
443 |
CCsClientConversation* clientConv = |
|
444 |
iConversationCache->CreateClientConvLC(conversation, aConEntry); |
|
445 |
iConversationCache->NotifyL(clientConv, event); |
|
446 |
||
447 |
// Cleanup |
|
448 |
CleanupStack::PopAndDestroy(clientConv); |
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449 |
CleanupStack::PopAndDestroy(prevLatestEntry); |
|
450 |
} |
|
451 |
||
452 |
// ---------------------------------------------------------------------------- |
|
453 |
// CCsConversationCache::DeleteConversationL |
|
454 |
// Delete conversation entry from conversation list |
|
455 |
// there are few checks of how to notify the UI about the changes |
|
456 |
// for the various use cases. |
|
457 |
// Delete requires the conversation Id and type (SMS, MMS etc.) |
|
458 |
// ---------------------------------------------------------------------------- |
|
459 |
void CCsConversationCacheHelper::DeleteConversationEntryL( |
|
460 |
CCsConversationEntry* aConversationEntry) |
|
461 |
{ |
|
462 |
// For MMS, search the entry inside all conversations and delete. |
|
463 |
// For SMS, stop on first match. |
|
464 |
TBool stopOnFirstMatch = ETrue; |
|
465 |
||
466 |
RPointerArray<CCsConversation>* conversationList = |
|
467 |
iConversationCache->ConversationList(); |
|
468 |
||
469 |
// the deletion needs search the entryId inside whole conversation |
|
470 |
// search the entry id and delete the entry |
|
471 |
for (TInt loop = 0; loop < iConversationCache->ConversationList()->Count(); loop++) |
|
472 |
{ |
|
473 |
CCsConversation* conversation = |
|
474 |
static_cast<CCsConversation*> ( (*conversationList)[loop]); |
|
475 |
||
476 |
TInt indexDeletion = conversation->FindEntry(aConversationEntry); |
|
477 |
||
478 |
if (indexDeletion != KErrNotFound) |
|
479 |
{ |
|
480 |
// Get the entry from cache to check the type |
|
481 |
CCsConversationEntry* cacheEntry = |
|
482 |
conversation->GetEntryL(indexDeletion); |
|
483 |
||
484 |
if (cacheEntry->GetType() == ECsMMS || cacheEntry->GetType() |
|
485 |
== ECsAudio) |
|
486 |
{ |
|
487 |
stopOnFirstMatch = EFalse; |
|
488 |
} |
|
489 |
||
490 |
TUint16 prevUnreadCount = conversation->GetUnreadMessageCount(); |
|
491 |
||
492 |
// Delete the conversation entry from this conversation |
|
493 |
conversation->DeleteEntryL(indexDeletion); |
|
494 |
||
495 |
// Notify client of conversation list change. |
|
496 |
if (IsNotifyRequiredL(conversation, |
|
497 |
aConversationEntry, |
|
498 |
KConversationListEventDelete, |
|
499 |
prevUnreadCount)) |
|
500 |
{ |
|
501 |
// Delete |
|
502 |
CCsClientConversation |
|
503 |
* clientConv = |
|
504 |
iConversationCache->CreateClientConvLC(conversation, |
|
505 |
aConversationEntry); |
|
506 |
iConversationCache->NotifyL(clientConv, |
|
507 |
KConversationListEventDelete); |
|
508 |
CleanupStack::PopAndDestroy(clientConv); |
|
509 |
||
510 |
// Update with latest entry |
|
511 |
CCsConversationEntry* conEntry = |
|
512 |
conversation->GetLatestEntryL(); |
|
513 |
if (conEntry) |
|
514 |
{ |
|
515 |
CCsClientConversation |
|
516 |
* clientConv = |
|
517 |
iConversationCache->CreateClientConvLC(conversation, |
|
518 |
conEntry); |
|
519 |
iConversationCache->NotifyL(clientConv, |
|
520 |
KConversationListEventNew); |
|
521 |
CleanupStack::PopAndDestroy(clientConv); |
|
522 |
} |
|
523 |
} |
|
524 |
||
525 |
// Notify client of conversation change |
|
34
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
526 |
CCsClientConversation |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
527 |
* clientConv = |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
528 |
iConversationCache->CreateClientConvLC(conversation, |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
529 |
aConversationEntry); |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
530 |
iConversationCache->NotifyL(clientConv, |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
531 |
KConversationEventDelete); |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
532 |
CleanupStack::PopAndDestroy(clientConv); |
31 | 533 |
// check if all entries are deleted then |
534 |
// delete the conversation from cache |
|
535 |
if (conversation->GetEntryCount() == 0 |
|
536 |
&& !conversation->IsSpecialConversation()) |
|
537 |
{ |
|
34
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
538 |
|
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
539 |
conversationList->Remove(loop); |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
540 |
delete conversation; |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
541 |
//reset the counters |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
542 |
loop -= 1; |
31 | 543 |
} |
544 |
||
545 |
// Stop searching |
|
546 |
if (stopOnFirstMatch) break; |
|
547 |
} |
|
548 |
} // for |
|
549 |
} |
|
550 |
||
551 |
// ---------------------------------------------------------------------------- |
|
552 |
// CCsConversationCacheHelper::AddNewConversationL |
|
553 |
// add new conversation into cache |
|
554 |
// this shall be called after resolving entry from phonebook |
|
555 |
// ---------------------------------------------------------------------------- |
|
556 |
void CCsConversationCacheHelper::AddNewConversationL( |
|
557 |
CCsConversationEntry* aConversationEntry, |
|
558 |
TInt32 aContactId, |
|
559 |
const HBufC* aDisplayName) |
|
560 |
{ |
|
561 |
CCsConversation* conversation = CCsConversation::NewL(); |
|
562 |
CleanupStack::PushL(conversation); |
|
563 |
||
564 |
//set conversation entry id |
|
565 |
// by default just set the count of list as of now, as it will be unique |
|
566 |
conversation->SetConversationId(GetNextRowId()); |
|
567 |
||
568 |
// add the conversation entry |
|
569 |
conversation->AddEntryL(aConversationEntry); |
|
570 |
||
571 |
// fill firstname and lastname and contact Id |
|
43
35b64624a9e7
Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
34
diff
changeset
|
572 |
if(aDisplayName) |
35b64624a9e7
Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
34
diff
changeset
|
573 |
conversation->AddContactDetailsL(aContactId, |
35b64624a9e7
Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
34
diff
changeset
|
574 |
aDisplayName); |
31 | 575 |
|
576 |
// fill the phone number |
|
577 |
if (aConversationEntry->Contact()) |
|
578 |
{ |
|
579 |
conversation->AddContactDetailsL(* (aConversationEntry->Contact())); |
|
580 |
} |
|
581 |
||
582 |
// add into the list |
|
583 |
iConversationCache->ConversationList()->AppendL(conversation); |
|
584 |
||
585 |
// Send add notify to conversation list |
|
586 |
CCsClientConversation* clientConv = |
|
587 |
iConversationCache->CreateClientConvLC(conversation, |
|
588 |
aConversationEntry); |
|
589 |
||
590 |
// THIS IS USED FOR SHOWING NOTIFICATIONS. NOTIFICATION IS SHOWN ONLY |
|
591 |
// WHEN ECsAttributeNewEntryAdded IS SET. |
|
592 |
if(iConversationEvent->IsUpdateConversationEventSet()) |
|
593 |
{ |
|
594 |
clientConv->GetConversationEntry()-> |
|
595 |
ChangeAttributes(ECsAttributeNewEntryAdded,ECsAttributeNone); |
|
596 |
} |
|
597 |
||
598 |
iConversationCache->NotifyL(clientConv, KConversationListEventNew); |
|
34
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
599 |
// send the new conversation event as well, so that if there are nay listeners for the cv |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
600 |
// then they will get the notification. |
84197e66a4bd
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
31
diff
changeset
|
601 |
iConversationCache->NotifyL(clientConv, KConversationEventNew); |
31 | 602 |
CleanupStack::PopAndDestroy(clientConv); |
603 |
||
604 |
CleanupStack::Pop(conversation); |
|
605 |
||
606 |
PRINT ( _L("CCsConversationCacheHelper::AddNewConversationL - Conversation Added") ); |
|
607 |
} |
|
608 |
||
609 |
// ---------------------------------------------------------------------------- |
|
610 |
// CCsConversationCache::GetPendingEventCount |
|
611 |
// Pending event count |
|
612 |
// ---------------------------------------------------------------------------- |
|
613 |
TInt CCsConversationCacheHelper::GetPendingEventCount() |
|
614 |
{ |
|
615 |
return iConversationEventList->Count(); |
|
616 |
} |
|
617 |
||
618 |
// --------------------------------------------------------------------------- |
|
619 |
// Get next event from event list |
|
620 |
// --------------------------------------------------------------------------- |
|
621 |
// |
|
622 |
CCsConversationEvent* CCsConversationCacheHelper::GetNextEvent() |
|
623 |
{ |
|
624 |
// check in case there are no events in cache |
|
625 |
if (iConversationEventList->Count() > 0) |
|
626 |
{ |
|
627 |
return (*iConversationEventList)[0]; |
|
628 |
} |
|
629 |
return NULL; |
|
630 |
} |
|
631 |
||
632 |
// --------------------------------------------------------------------------- |
|
633 |
// Find CCsConversationEvent from event Q based on ConversationEntryId. |
|
634 |
// --------------------------------------------------------------------------- |
|
635 |
TInt CCsConversationCacheHelper::FindEvent( |
|
636 |
const CCsConversationEvent& aConvEvent) |
|
637 |
{ |
|
638 |
// find the event inside event list and send the index |
|
639 |
// KErrNotFound in case None |
|
640 |
TInt |
|
641 |
index = |
|
642 |
iConversationEventList->Find(&aConvEvent, |
|
643 |
CCsConversationEvent::CompareByEntryId); |
|
644 |
||
645 |
return index; |
|
646 |
} |
|
647 |
||
648 |
// ---------------------------------------------------------------------------- |
|
649 |
// CCsConversationCache::GetNextRowId |
|
650 |
// Get the conversation list count where to add next conversation |
|
651 |
// ---------------------------------------------------------------------------- |
|
652 |
TInt16 CCsConversationCacheHelper::GetNextRowId() |
|
653 |
{ |
|
654 |
// increment the index and return |
|
655 |
iConversationIndex++; |
|
656 |
return iConversationIndex; |
|
657 |
} |
|
658 |
||
659 |
// --------------------------------------------------------------------------- |
|
660 |
// Find CCsConversationEvent based on ConversationEntryId and delete it. |
|
661 |
// --------------------------------------------------------------------------- |
|
662 |
// |
|
663 |
void CCsConversationCacheHelper::DeleteEvent( |
|
664 |
const CCsConversationEvent& aConvEvent) |
|
665 |
{ |
|
666 |
TInt index = FindEvent(aConvEvent); |
|
667 |
||
668 |
if (KErrNotFound != index) |
|
669 |
{ |
|
670 |
CCsConversationEvent* conversationEvent = |
|
671 |
(*iConversationEventList)[index]; |
|
672 |
iConversationEventList->Remove(index); |
|
673 |
delete conversationEvent; |
|
674 |
} |
|
675 |
} |
|
676 |
||
677 |
// ---------------------------------------------------------------------------- |
|
678 |
// CCsConversationCache::IsNotifyRequiredL |
|
679 |
// checks whether notification for conversation list is required |
|
680 |
// ---------------------------------------------------------------------------- |
|
681 |
TBool CCsConversationCacheHelper::IsNotifyRequiredL( |
|
682 |
CCsConversation* aConversation, |
|
683 |
CCsConversationEntry* aConversationEntry, |
|
684 |
TUint32 aEvent, |
|
685 |
TUint16 aPreviousUnreadMsgsCount) |
|
686 |
{ |
|
687 |
TUint16 presentUnreadMessageCount = aConversation->GetUnreadMessageCount(); |
|
688 |
CCsConversationEntry* latestEntry = aConversation->GetLatestEntryL(); |
|
689 |
||
690 |
// Add & Update |
|
691 |
if (aEvent & KConversationListEventNew || aEvent |
|
692 |
& KConversationListEventUpdate) |
|
693 |
{ |
|
694 |
// Check whether deleted is ongoing. Don't Notify. |
|
695 |
if (aConversation->IsDeleted()) |
|
696 |
{ |
|
697 |
return EFalse; |
|
698 |
} |
|
699 |
||
700 |
// Check whether latest entry is same and unread count has not changed. Don't Notify. |
|
701 |
if (CCsConversationEntry::Compare(*latestEntry, *aConversationEntry) |
|
702 |
== 0 && (presentUnreadMessageCount == aPreviousUnreadMsgsCount) |
|
703 |
&& (latestEntry->GetSendState() |
|
704 |
== aConversationEntry->GetSendState())) |
|
705 |
{ |
|
706 |
return EFalse; |
|
707 |
} |
|
708 |
} |
|
709 |
||
710 |
// Delete |
|
711 |
if (aEvent & KConversationListEventDelete) |
|
712 |
{ |
|
713 |
// Not Last entry during delete. Don't Notify. |
|
714 |
if (aConversation->IsDeleted() && aConversation->GetEntryCount() > 0) |
|
715 |
{ |
|
716 |
return EFalse; |
|
717 |
} |
|
718 |
} |
|
719 |
||
720 |
// Notify. |
|
721 |
return ETrue; |
|
722 |
} |
|
723 |
||
724 |
// ---------------------------------------------------------------------------- |
|
725 |
// CCsConversationCacheHelper::ConversationEventList |
|
726 |
// Pls refer to .h file |
|
727 |
// ---------------------------------------------------------------------------- |
|
728 |
RPointerArray<CCsConversationEvent>* |
|
729 |
CCsConversationCacheHelper::ConversationEventList() |
|
730 |
{ |
|
731 |
return iConversationEventList; |
|
732 |
} |
|
733 |
||
734 |
//end of file |