messagingfw/watcherfw/src/watcherlog.cpp
changeset 62 db3f5fa34ec7
parent 0 8e480a14352b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingfw/watcherfw/src/watcherlog.cpp	Wed Nov 03 22:41:46 2010 +0530
@@ -0,0 +1,132 @@
+// Copyright (c) 2000-2009 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:
+//
+
+#ifdef _DEBUG
+#undef _MSG_NO_LOGGING
+#endif
+
+
+#include <e32cons.h>
+#include <flogger.h>
+#include <e32svr.h>
+#include <watcher.h>
+
+#ifndef  _MSG_NO_LOGGING
+_LIT(KWatcherLogDir, "watcher");
+_LIT(KWatcherLogDirFull, "c:\\logs\\watcher");
+_LIT(KWatcherLogDirConsole, "c:\\logs\\watcher\\cons");
+_LIT(KWatcherLogFile, "watcher.txt");
+_LIT(KWatcherConsoleTitle, "Messaging Watchers");
+#endif
+
+CWatcherLog* CWatcherLog::NewL(RFs& aFs)
+	{
+	CWatcherLog* self = new (ELeave) CWatcherLog(aFs);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop();
+	return self;
+	}
+
+CWatcherLog::CWatcherLog(RFs& aFs)
+: CBase(), iFs(aFs)
+	{
+	}
+
+CWatcherLog::~CWatcherLog()
+	{
+	delete iConsole;
+	}
+
+void CWatcherLog::ConstructL()
+	{
+#ifndef  _MSG_NO_LOGGING
+	if (IsConsole())
+		iConsole = Console::NewL(KWatcherConsoleTitle, TSize(KConsFullScreen, KConsFullScreen));
+#endif
+	}
+
+#ifndef  _MSG_NO_LOGGING
+EXPORT_C void CWatcherLog::Printf(TRefByValue<const TDesC> aFmt,...)
+#else
+EXPORT_C void CWatcherLog::Printf(TRefByValue<const TDesC> /*aFmt*/,...)
+#endif
+	{
+#ifndef  _MSG_NO_LOGGING
+	VA_LIST list;
+	VA_START(list, aFmt);
+
+	// Print to log file
+	TBuf<KWatcherLogBuffer> buf;
+	buf.FormatList(aFmt, list);
+
+	// Write to log file
+	RFileLogger::Write(KWatcherLogDir, KWatcherLogFile, EFileLoggingModeAppend, buf);
+
+	// Write to console
+	if (iConsole)
+		{
+		buf.Append('\n');
+		iConsole->Printf(KWatcherStringFormat, &buf);
+		}
+#endif
+	}
+
+#ifndef  _MSG_NO_LOGGING
+EXPORT_C void CWatcherLog::Printf(TRefByValue<const TDesC8> aFmt,...)
+#else
+EXPORT_C void CWatcherLog::Printf(TRefByValue<const TDesC8> /*aFmt*/,...)
+#endif
+	{
+#ifndef  _MSG_NO_LOGGING
+	VA_LIST list;
+	VA_START(list, aFmt);
+	
+	// Print to log file
+	TBuf8<KWatcherLogBuffer> buf;
+	buf.FormatList(aFmt, list);
+	
+	// Write to log file
+	RFileLogger::Write(KWatcherLogDir, KWatcherLogFile, EFileLoggingModeAppend, buf);
+	
+	// Write to console
+	if (iConsole)
+		{
+		buf.Append('\n');
+		iConsole->Printf(KWatcherStringFormat, &buf);
+		}
+#endif
+	}
+
+EXPORT_C TBool CWatcherLog::IsLogging() const
+	{
+#ifndef  _MSG_NO_LOGGING
+	TUint att;
+	return (iFs.Att(KWatcherLogDirFull, att) == KErrNone);
+#else
+	return EFalse;
+#endif
+	}
+
+
+TBool CWatcherLog::IsConsole() const
+	{
+#ifndef  _MSG_NO_LOGGING
+	TUint att;
+	return (iFs.Att(KWatcherLogDirConsole, att) == KErrNone);
+#else
+	return EFalse;
+#endif
+	}