--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pimprotocols/pbap/inc/pbaplogeng.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,110 @@
+// Copyright (c) 2006-2009 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:
+//
+
+#ifndef PBAPLOGENG_H
+#define PBAPLOGENG_H
+
+#include <logwrap.h>
+#include <logview.h>
+
+#include <logviewchangeobserver.h>
+#include <logclientchangeobserver.h>
+
+#include "pbaplogengviewobserver.h"
+
+/** 
+ The PBAP Log Client wrapper.
+
+ This class allows localisation of call logging for benefit of different UI variants.
+ */
+NONSHARABLE_CLASS (CPbapLogWrapper) : public CBase, public MLogClientChangeObserver
+	{
+	// to allow access to LogClient() and Global LogEng events.
+	friend class CPbapLogViewEvent;
+	
+public:
+	IMPORT_C static CPbapLogWrapper* NewL(RFs& aFs);
+	IMPORT_C ~CPbapLogWrapper();
+
+	// From CLogWrapper
+	IMPORT_C TBool ClientAvailable() const;
+	
+	// From CLogClient
+	IMPORT_C TInt GetString(TDes &aString, TInt aId) const;	
+	
+protected:	
+	// Only for creation of CLogViewEvent
+	CLogClient& LogClient();
+	
+	// Register PBAP observer for MLogClientChangeObserver events
+	TInt AddPbapObserver(MPbapLogEngViewObserver& aObserver);
+	void RemovePbapObserver(MPbapLogEngViewObserver& aObserver);
+	
+private:
+	CPbapLogWrapper();
+	void ConstructL(RFs& aFs);
+
+	// from MLogClientChangeObserver
+	virtual void HandleLogClientChangeEventL(TUid aChangeType, TInt aParam1, TInt aParam2, TInt aParam3);
+
+private:
+	CLogWrapper*	iLogWrapper;
+	CLogClient*		iLogClient; //not owned
+	
+	RPointerArray<MPbapLogEngViewObserver> iPbapObservers;
+	};
+
+
+/** 
+ The PBAP Log Event View wrapper.
+
+ This class allows localisation of call logging for benefit of different UI variants.
+ */
+NONSHARABLE_CLASS (CPbapLogViewEvent) : public CBase, public MLogViewChangeObserver
+	{
+public:
+	IMPORT_C static CPbapLogViewEvent* NewL(CPbapLogWrapper& aLogWrap);
+	IMPORT_C static CPbapLogViewEvent* NewL(CPbapLogWrapper& aLogWrap, MPbapLogEngViewObserver& aObserver);
+	IMPORT_C ~CPbapLogViewEvent();
+	
+public:
+	// from CLogViewEvent
+	IMPORT_C TBool SetFilterL(const CLogFilterList& aFilterList, TRequestStatus& aStatus);
+	IMPORT_C TBool SetFilterL(const CLogFilter& aFilter, TRequestStatus& aStatus);
+	
+	IMPORT_C const CLogEvent& Event() const;
+	IMPORT_C TBool FirstL(TRequestStatus& aStatus);
+	IMPORT_C TBool NextL(TRequestStatus& aStatus);
+	IMPORT_C TInt CountL();
+
+	IMPORT_C void Cancel();
+
+private:
+	CPbapLogViewEvent(CPbapLogWrapper& aClient);
+	void ConstructL(MPbapLogEngViewObserver* aObserver = NULL);
+
+	// from MLogViewChangeObserver
+	virtual void HandleLogViewChangeEventAddedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount);
+	virtual void HandleLogViewChangeEventChangedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount);
+	virtual void HandleLogViewChangeEventDeletedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount);
+
+private:
+	CPbapLogWrapper& 	iWrapper;
+	CLogViewEvent*		iViewEvent;		
+
+	MPbapLogEngViewObserver* iPbapObserver;
+	};
+
+#endif // PBAPLOGENG_H