--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgappfw/server/inc/ccsconversationdeletehandler.h Fri Apr 16 14:56:15 2010 +0300
@@ -0,0 +1,121 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: CS Server Delete Handler
+*
+*/
+#ifndef __C_CS_CONVERSATION_DELETE_HANDLER_H__
+#define __C_CS_CONVERSATION_DELETE_HANDLER_H__
+
+// SYSTEM INCLUDE FILES
+#include <msvapi.h>
+
+// FORWARD DECLARATIONS
+class CMsvSession;
+class MMsvSessionObserver;
+class CConversationCache;
+class CCsConversationEntry;
+class MCsConversationDeleteObserver;
+
+/**
+ * Delete handler states
+ */
+enum TDeleteHandlerState
+ {
+ EIdle = 0,
+ EDeleteStart,
+ EDeleteNext,
+ EDeleteComplete
+ };
+
+/**
+ * This class handles deletion of messages from messaging store.
+ */
+class CCsConversationDeleteHandler : public CActive,
+public MMsvSessionObserver
+ {
+public:
+ /**
+ * Two phase construction
+ */
+ static CCsConversationDeleteHandler* NewL(CCsConversationCache* aCache,
+ MCsConversationDeleteObserver* aObserver);
+
+ /**
+ * Destructor
+ */
+ virtual ~CCsConversationDeleteHandler();
+
+ /**
+ * From MMsvSessionObserver, HandleSessionEventL.
+ */
+ virtual void HandleSessionEventL(TMsvSessionEvent /*aEvent*/,
+ TAny* /*aArg1*/, TAny* /*aArg2*/, TAny* /*aArg3*/) {};
+
+ /**
+ * Delete a set of messages
+ * @param aConversationId. The conversation id.
+ */
+ void DeleteL(TInt aConversationId);
+
+public: // From CActive
+ void RunL();
+ void DoCancel();
+
+private:
+ CCsConversationDeleteHandler();
+ void ConstructL(CCsConversationCache* aCache,
+ MCsConversationDeleteObserver* aObserver);
+ void IssueRequest();
+ void DeleteOneMessageL();
+
+private:
+ /**
+ * Own. Msv Session.
+ */
+ CMsvSession* iSession;
+
+ /**
+ * iObserverList
+ * List of observers
+ * Own.
+ */
+ MCsConversationDeleteObserver* iObserver;
+
+ /**
+ * State
+ */
+ TDeleteHandlerState iState;
+
+ /**
+ * Not own. Cache.
+ */
+ CCsConversationCache* iCache;
+
+ /**
+ * Own. List of message entries to be deleted.
+ */
+ RPointerArray<CCsConversationEntry>* iConversationEntryList;
+
+ /**
+ * Deleted message count
+ */
+ TInt iDeletedCount;
+
+ /**
+ * Conversation Id currently being deleted.
+ */
+ TInt iConversationId;
+ };
+
+#endif // __C_CS_CONVERSATION_DELETE_HANDLER_H__