--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserutilities/aiwbrowserprovider/inc/logger.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,99 @@
+/*
+* 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 the License "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:  Implemented logger functionality of the module
+*
+*/
+
+
+#ifndef LOGGER_H
+#define LOGGER_H
+
+#ifdef _DEBUG
+// INCLUDES
+
+#include <flogger.h>
+#include <eikenv.h>
+
+// log files are stored to KDebugLogDirFull folder
+_LIT(KDebugLogDependency,       "C:\\Logs\\");
+_LIT(KDebugLogDoubleBackSlash,  "\\");
+
+_LIT( KDebugLogDir,             "AiwBrowserProvider");
+_LIT( KDebugLogFile,            "AiwBrowserProvider.log");
+_LIT( KDebugLogTitle,           "- AiwBrowserProvider Debug Log File -");
+_LIT( KLogMessageAppBanner,     "AiwBrowserProvider: module (%d.%d.%d) started" );
+_LIT( KDebugLogEnterFn,         "AiwBrowserProvider: -> %S" );
+_LIT( KDebugLogLeaveFn,         "AiwBrowserProvider: <- %S" );
+_LIT( KDebugLogTimeFormatString,"%H:%T:%S:%*C3" );
+_LIT( KDebugLogExit,            "AiwBrowserProvider: module exit" );
+
+
+// MACROS
+
+/**
+* Use this macro in order to initialize logger :
+* - create log directory,
+* - write version information into the log file
+*/
+#define LOG_CREATE { TFileName path( KDebugLogDependency ); path.Append( KDebugLogDir ); path.Append( KDebugLogDoubleBackSlash ); RFs& fs = CEikonEnv::Static()->FsSession(); fs.MkDirAll( path ); RFileLogger::WriteFormat( KDebugLogDir, KDebugLogFile, EFileLoggingModeOverwrite, KLogMessageAppBanner ); }
+
+/**
+* Use this macro for writing information about exiting.
+*/
+#define LOG_DELETE { RFileLogger::Write( KDebugLogDir, KDebugLogFile, EFileLoggingModeAppend, KDebugLogExit ); }
+
+/**
+* Use this function at any points of a function for logging the current state.
+* @param a String to be written into logfile about the current state
+*/
+#define LOG_WRITE( a ) { _LIT( temp, a ); RFileLogger::Write( KDebugLogDir, KDebugLogFile, EFileLoggingModeAppend, temp ); RDebug::Print(temp);}
+
+/**
+* Use this function at any points of a function for logging the current state.
+* You can use printf-like formats, but with only one parameter to be substituted..
+* @param a Format string,
+* @param b Parameter to be substituted.
+*/
+#define LOG_WRITE_FORMAT( a, b ) { _LIT( temp, a ); RFileLogger::WriteFormat( KDebugLogDir, KDebugLogFile, EFileLoggingModeAppend, temp, b ); RDebug::Print( temp, b);}
+
+/**
+* Use this function at any points of a function for logging the current state.
+* @param a String to be written into logfile about the current state
+*/
+#define LOG_WRITE_TDES( a ) { RFileLogger::Write( KDebugLogDir, KDebugLogFile, EFileLoggingModeAppend, a ); RDebug::Print( a );}
+
+/**
+* Use this function at any points of a function for logging the current state.
+* The current date/time stamp is written besides the string you give.
+* @param a String to be written into logfile about the current state
+*/
+#define LOG_WRITE_TIMESTAMP( a ) { _LIT( temp, a ); TTime time; time.HomeTime(); TBuf<256> buffer; time.FormatL( buffer, KDebugLogTimeFormatString ); buffer.Insert( 0, temp ); RFileLogger::Write( KDebugLogDir, KDebugLogFile, EFileLoggingModeAppend, buffer); RDebug::Print( buffer );}
+
+#else // _DEBUG
+
+// Empty macros
+#define LOG_CREATE
+#define LOG_DELETE
+#define LOG_ENTERFN( a )
+#define LOG_LEAVEFN( a )
+#define LOG_WRITE( a )
+#define LOG_WRITE_FORMAT( a, b )
+#define LOG_WRITE_TIMESTAMP( a )
+#define LOG_WRITE_HEXDUMP( p, l )
+#define LOG_WRITE_TDES( a )
+#endif // _DEBUG
+
+#endif	// LOG_LOGGER_H
+
+// End of file