--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/logsui/EngineInc/CLogsEventArray.h	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,183 @@
+/*
+* Copyright (c) 2002 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: 
+*     Implementation of MLogsEventArray
+*
+*/
+
+
+#ifndef __CLogsEventArray_H_
+#define __CLogsEventArray_H_
+
+//  INCLUDES
+#include <e32base.h>
+#include "MLogsEventArray.h"
+#include "MLogsModel.h"
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+class MLogsEvent;
+// CLASS DECLARATION
+
+ /**
+  * Concrete MlogsEventArray of TEventType.
+  *
+  * @param TEventType    concrete event type. Must be derived from MLogsEvent.
+  */
+template<class TEventType>
+class CLogsEventArray : public CBase, public MLogsEventArray
+    {
+    public:  // Constructors and destructor
+        
+		/**
+         * EPOC constructor. 
+         *
+         * @param aGranularity Initial granularity of the event array
+         * @return model object
+         */
+		static CLogsEventArray<TEventType>* NewL( TInt aGranularity );
+        
+        /**
+         *  Destructor
+         */
+		~CLogsEventArray();
+
+    private:
+        /**
+         * C++ constructor. 
+         *
+         * @param aGranularity Initial granularity of the event array
+         */
+        CLogsEventArray( TInt aGranularity );
+
+    public:  // New functions
+		/**
+		 * Append a new event of TEventType to event array  
+		 *
+		 * @param aEvent  event to be added to this array.
+		 */
+        ///// void AppendL(const TEventType& aEvent);   //FIXME: remove this 
+
+    public:  // from MLogsEventArray
+        TInt Count() const ;
+
+        const MLogsEvent& At(TInt aIndex) const;
+
+        MLogsEvent& At(TInt aIndex);
+
+        /**
+         * @param aEvent    event to add to this array. The concrete event type 
+         *                  must always be same as TEventType.
+         */
+        void AppendL( const MLogsEvent& aEvent );
+
+        void Delete( TInt aIndex );
+
+        void Reset();
+
+        void Compress();
+      
+    private:  // Data
+
+        /// Own: Event array
+		//CArrayFixSeg<TEventType> iArray;  
+        CArrayPtrSeg<const MLogsEvent> iArray;  //Fix for EKKJ-6EGAKC. Changed to CArrayPtrSeg  
+    };
+
+template<class TEventType>
+CLogsEventArray<TEventType>::CLogsEventArray( TInt aGranularity ) :
+	iArray( aGranularity )
+    {
+    }
+
+template<class TEventType>
+CLogsEventArray<TEventType>* CLogsEventArray<TEventType>::NewL( TInt aGranularity )
+    {
+    CLogsEventArray<TEventType>* self = 
+		new (ELeave) CLogsEventArray( aGranularity  );
+    return self;
+    }
+
+template<class TEventType>
+CLogsEventArray<TEventType>::~CLogsEventArray()
+    {
+	Reset();
+    }
+
+///// FIXME: remove this 
+///// template<class TEventType>
+///// void CLogsEventArray<TEventType>::AppendL(const TEventType& aEvent)
+///// 	{
+///// 	iArray.AppendL( aEvent );
+/////   }
+
+template<class TEventType>
+void CLogsEventArray<TEventType>::AppendL( const MLogsEvent& aEvent )
+	{
+    iArray.AppendL( &aEvent ); 
+	}
+
+template<class TEventType>
+TInt CLogsEventArray<TEventType>::Count() const 
+	{ 
+	return iArray.Count(); 
+	}
+
+template<class TEventType>
+const MLogsEvent& CLogsEventArray<TEventType>::At(TInt aIndex) const
+	{ 
+    return *(iArray.At( aIndex )); 
+	}
+
+template<class TEventType>
+MLogsEvent& CLogsEventArray<TEventType>::At(TInt aIndex)
+	{ 
+    return CONST_CAST(MLogsEvent&, (*(iArray.At( aIndex ))));  
+	}
+
+template<class TEventType>
+void CLogsEventArray<TEventType>::Delete( TInt aIndex )
+	{
+    const MLogsEvent* event = iArray[aIndex];	
+    delete event;                //delete the owned object
+	iArray.Delete( aIndex );     //delete array entry (containing pointer)
+	}
+
+template<class TEventType>
+void CLogsEventArray<TEventType>::Reset()
+	{
+/*****
+	for( int i=0; i<iArray.Count(); i++ )
+		{
+		iArray[i].Reset();
+		}
+	iArray.Reset(); //Thsi function deletes all elements from the array and frees the memory allocated to the array buffer.
+*******/
+    iArray.ResetAndDestroy();  //Destroys all objects whose pointers form the elements of the array, before resetting the array.
+	}
+
+template<class TEventType>
+void CLogsEventArray<TEventType>::Compress()
+	{
+	iArray.Compress();
+	}
+
+#endif
+
+// End of File  __CLogsEventArray_H_