--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/appfw/viewserver/inc/VWSDEBUG.H	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,94 @@
+// Copyright (c) 1999-2009 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 __VWSDEBUG_H__
+#define __VWSDEBUG_H__
+
+#include <e32svr.h>
+#include <f32file.h>
+
+#ifdef _DEBUG
+#define __DO_LOGGING__
+#endif
+
+#ifndef __DO_LOGGING__
+
+#define LOG1(_p1)
+#define LOG2(_p1,_p2)
+#define LOG3(_p1,_p2,_p3)
+#define LOG4(_p1,_p2,_p3,_p4)
+#define LOG5(_p1,_p2,_p3,_p4,_p5)
+#define LOG6(_p1,_p2,_p3,_p4,_p5,_p6)
+#define LOG7(_p1,_p2,_p3,_p4,_p5,_p6,_p7)
+#define LOG8(_p1,_p2,_p3,_p4,_p5,_p6,_p7,_p8)
+
+#else
+
+#define LOG1(_p1) CVwsLog::Log(_p1)
+#define LOG2(_p1,_p2) CVwsLog::Log(_p1,_p2)
+#define LOG3(_p1,_p2,_p3) CVwsLog::Log(_p1,_p2,_p3)
+#define LOG4(_p1,_p2,_p3,_p4) CVwsLog::Log(_p1,_p2,_p3,_p4)
+#define LOG5(_p1,_p2,_p3,_p4,_p5) CVwsLog::Log(_p1,_p2,_p3,_p4,_p5)
+#define LOG6(_p1,_p2,_p3,_p4,_p5,_p6) CVwsLog::Log(_p1,_p2,_p3,_p4,_p5,_p6)
+#define LOG7(_p1,_p2,_p3,_p4,_p5,_p6,_p7) CVwsLog::Log(_p1,_p2,_p3,_p4,_p5,_p6,_p7)
+#define LOG8(_p1,_p2,_p3,_p4,_p5,_p6,_p7,_p8) CVwsLog::Log(_p1,_p2,_p3,_p4,_p5,_p6,_p7,_p8)
+
+
+/**
+ * The CVwsLog class implements debug logging for the view server.
+ */ 
+NONSHARABLE_CLASS(CVwsLog) : public CBase
+	{
+public:
+	enum TLogType
+		{
+		EFile,
+		ERDebug,
+		EBoth,
+		ENeither
+		};
+	enum TLevel
+		{
+		ESpecial,
+		EQuiet,
+		ENormal,
+		ELoud,
+		EShouting
+		};
+public:
+	static void StartLogL();
+	static void ShutdownLog();
+	static void Log(TLevel aLogLevel,TRefByValue<const TDesC> aFmt,...);
+	void SetLevel(TLevel aLogLevel);
+	void SetType(TLogType aType);
+private:
+	CVwsLog();
+	~CVwsLog();
+	void ConstructL();
+	void DoLog(TLevel aLogLevel,const TDesC& aOutput);
+	void LogToFile(TLevel aLogLevel,const TDesC& aOutput);
+	void LogToRDebug(const TDesC& aOutput);
+private:
+	RFs iFs;
+	RFile iLogFile;
+	TLogType iType;
+	TBool iActive;
+	TLevel iLevel;
+	TPtrC8 iEol;
+	TBuf16<2> iEol16;
+	};
+
+#endif
+#endif