--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingappbase/msgerrorwatcher/inc/MsgLogsObserver.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,177 @@
+/*
+* Copyright (c) 2005 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:  
+*     CMsgLogsObserver declaration file
+*
+*/
+
+
+
+#ifndef __MSGLOGSOBSERVER_H
+#define __MSGLOGSOBSERVER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <logviewchangeobserver.h>
+
+// FORWARD DECLARATIONS
+class CMsgErrorWatcher;
+class CLogClient;
+class CLogViewEvent;
+class CLogFilterList;
+class CLogEventType;
+
+// CLASS DECLARATION
+
+/**
+* CMsgLogsObserver
+*
+* @lib msgerrorwatcher.dll
+* @since 3.0
+*/
+class CMsgLogsObserver : public CActive, public MLogViewChangeObserver
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        *
+        * @param aWatcher A pointer to CMsgErrorWatcher
+        */
+        static CMsgLogsObserver* NewL( CMsgErrorWatcher* aWatcher, RFs& aFs );
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CMsgLogsObserver();
+
+    private:
+
+        /**
+        * By default Symbian OS constructor is private.
+        */
+        void ConstructL();
+
+        /**
+        * Private C++ constructor.
+        *
+        * @param aWatcher A pointer to CMsgErrorWatcher
+        */
+        CMsgLogsObserver( CMsgErrorWatcher* aWatcher, RFs& aFs );
+
+        /**
+        *
+        */
+        void CreateFiltersL();
+        
+        /**
+        *
+        */
+        void AppendFiltersL();
+        
+        /**
+        *
+        */
+        void GetLogEventL( TLogId aId );
+        
+        /**
+        *
+        */
+        void ShowNoteL();
+        
+        /**
+        *
+        */
+        void AddEventTypeL();
+        
+         /**
+        *
+        */
+        void AddDummyEvent1L();
+        
+        /**
+        *
+        */
+        void AddDummyEvent2L();
+        
+        /**
+        *
+        */
+        void DeleteDummyEvent1();
+        
+        /**
+        *
+        */
+        void DeleteDummyEvent2();
+        
+        /**
+        *
+        */
+        void CompleteSelf();
+        
+    private:
+
+        /**
+        * From CActive
+        */
+        void DoCancel();
+
+        /**
+        * From CActive
+        */
+        void RunL();
+
+    private:
+    
+        /**
+        * From MLogViewChangeObserver
+        */
+        void HandleLogViewChangeEventAddedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount);
+        void HandleLogViewChangeEventChangedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount);
+        void HandleLogViewChangeEventDeletedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount);
+
+    private:    // Data
+
+        enum TMsgLogsObserverState
+            {
+            EMsgLogsIdle = 0,
+            EMsgLogsAddingEventType,
+            EMsgLogsAddingDummyEvent1,
+            EMsgLogsAddingDummyEvent2,
+            EMsgLogsCreatingFilters,
+            EMsgLogsDeletingDummyEvent1,
+            EMsgLogsDeletingDummyEvent2,
+            EMsgLogsGettingEvent
+            };
+            
+        CMsgErrorWatcher* iWatcher;
+        RFs& iFs;
+        
+        TMsgLogsObserverState iState;
+        
+        CLogClient* iLogClient;
+        CLogEvent* iLogEvent;
+        CLogEvent* iDummyLogEvent1;
+        CLogEvent* iDummyLogEvent2;
+        CLogViewEvent* iLogViewEvent;
+        CLogFilterList* iFilterList;
+        CLogEventType*  iLogEventType;  // to add mms event type
+
+        TLogString iDelivered;
+        TLogId iDummyLogId;
+    };
+
+#endif      // __MSGLOGSOBSERVER_H
+            
+// End of File