--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/menufw/hierarchynavigator/hnengine/inc/menudebug.h	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,204 @@
+/*
+* Copyright (c) 2007-2008 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:  debug macro definitions
+*
+*/
+
+
+#ifndef MENUDEBUG_H
+#define MENUDEBUG_H
+
+// INCLUDES
+#include <e32std.h>
+#include <flogger.h>
+
+// Maximum formatted size resulting from a single DEBUG* call
+#ifndef MAX_DEBUG_STRING_LENGTH
+#define MAX_DEBUG_STRING_LENGTH 4096
+#endif
+
+#ifdef _MATRIX_MENU_TRACE_PERFORMANCE
+_LIT( KPerformanceLogDir, "menu" );
+_LIT( KPerformanceLogFile, "performance.txt" );
+#endif
+
+#ifdef _DEBUG
+#include "mymenudebug.h"
+
+// Load correct mymenudebug.h from module inc directory,
+// define your application-specific configuration like this:
+// ----------------------------------------------------------
+// Debug file - debug output is disabled if the parent dir does not exist
+// _LIT(KDebugDirName, "menu");
+// _LIT(KDebugFileName, "hnengine.txt");
+
+// Replace the current debug file - if not defined appends to the file
+#ifndef APPEND_TO_DEBUG_FILE
+#define REPLACE_DEBUG_FILE
+#endif
+
+
+/**
+ * @param aData
+ */
+static void DoOutput(TDesC8& aData);
+
+static void DebugStringNarrowL(const char* aFmt, ...)
+    {
+    VA_LIST args;
+    VA_START(args, aFmt);
+    
+    TPtrC8 fmt(reinterpret_cast<const unsigned char *>(aFmt));
+    HBufC8* buf = HBufC8::NewLC(MAX_DEBUG_STRING_LENGTH);
+    buf->Des().FormatList(fmt, args);
+    buf->Des().Append('\n');
+    DoOutput(*buf);
+    CleanupStack::PopAndDestroy(buf);
+       
+    VA_END(args);
+    }
+
+static void DebugStringWideL(const char* aFmt, ...)
+    {
+    VA_LIST args;
+    VA_START(args, aFmt);
+    
+    TPtrC8 fmt(reinterpret_cast<const unsigned char *>(aFmt));
+    HBufC* fmt16 = HBufC::NewLC(fmt.Length());
+    fmt16->Des().Copy(fmt);
+    HBufC* buf = HBufC::NewLC(MAX_DEBUG_STRING_LENGTH);
+    buf->Des().FormatList(*fmt16, args);
+    buf->Des().Append('\n');
+    HBufC8* buf8 = HBufC8::NewLC(buf->Length());
+    buf8->Des().Copy(*buf);
+    DoOutput(*buf8);
+    CleanupStack::PopAndDestroy(3); // fmt16, buf, buf8
+
+    VA_END(args);
+    }
+
+static void DebugBufferL(const TDesC8& aBuf)
+    {
+    DebugStringNarrowL("\"%S\"", &aBuf);
+    }
+
+static void DebugBufferL(const TDesC& aBuf)
+    {
+    DebugStringWideL("\"%S\"", &aBuf);
+    }
+
+static void DebugTimeL(const TTime& aTime)
+    {
+    TBuf<64> dateTimeString;
+    _LIT(KDateString, "%E%D%X%N%Y %1 %2 %3");
+    aTime.FormatL(dateTimeString, KDateString);
+    DebugBufferL(dateTimeString);
+    _LIT(KTimeString, "%-B%:0%J%:1%T%:2%S%.%*C4%:3%+B");
+    aTime.FormatL(dateTimeString, KTimeString);
+    DebugBufferL(dateTimeString);
+    }
+
+
+static void DoOutput(TDesC8& aData)
+    {
+    RFileLogger::Write(KDebugDirName,
+                       KDebugFileName,
+                       EFileLoggingModeAppend,
+                       aData);
+    }
+#endif
+
+#ifdef _MATRIX_MENU_TRACE_PERFORMANCE
+
+static void DoOutputPerf(TDesC8& aData)
+    {
+    RFileLogger::Write(KPerformanceLogDir,
+                       KPerformanceLogFile,
+                       EFileLoggingModeAppend,
+                       aData);
+    }
+
+static void DebugStringNarrowPerfL(const char* aFmt, ...)
+    {
+    VA_LIST args;
+    VA_START(args, aFmt);
+    
+    TPtrC8 fmt(reinterpret_cast<const unsigned char *>(aFmt));
+    HBufC8* buf = HBufC8::NewLC(MAX_DEBUG_STRING_LENGTH);
+    buf->Des().FormatList(fmt, args);
+    buf->Des().Append('\n');
+    
+    TTime timestamp;
+    timestamp.HomeTime();
+    
+    TBuf<64> dateTimeString;
+    TBuf8<64> dateTimeString8;
+    
+    _LIT(KTimeString, "%:0%J%:1%T%:2%S%.%*C4%:3");
+    timestamp.FormatL(dateTimeString, KTimeString);
+    dateTimeString8.Copy( dateTimeString );
+    buf->Des().Insert( 0, _L8(" -> ") );
+    buf->Des().Insert( 0, dateTimeString8 );
+    
+    DoOutputPerf(*buf);
+    CleanupStack::PopAndDestroy(buf);
+       
+    VA_END(args);
+    }
+#endif
+
+// MACROS
+// If you output one or more narrow descriptors by using '%S',
+//    use DEBUGSTRING8
+// else if you output one or more unicode descriptors by using '%S',
+//    use DEBUGSTRING16
+// else
+//    use DEBUGSTRING
+//
+// Narrow and unicode cannot be mixed in a single DEBUGSTRINGx call.
+
+#ifdef _DEBUG
+#define DEBUGINIT() DebugInit()
+#define DEBUGINITSUSPENDED() DebugInit(ETrue)
+#define DEBUGENABLE() SetDebugEnabled(ETrue)
+#define DEBUGDISABLE() SetDebugEnabled(EFalse)
+#define DEBUGSUSPEND() SetDebugSuspended(ETrue)
+#define DEBUGCONTINUE() SetDebugSuspended(EFalse)
+#define DEBUG(x) TRAP_IGNORE( DebugStringNarrowL x )
+#define DEBUG8(x) TRAP_IGNORE( DebugStringNarrowL x )
+#define DEBUG16(x) TRAP_IGNORE( DebugStringWideL x )
+#define DEBUGBUFFER(x) TRAP_IGNORE( DebugBufferL x )
+#define DEBUGTIME(x) TRAP_IGNORE( DebugTimeL x )
+#else
+#define DEBUGINIT()
+#define DEBUGINITSUSPENDED()
+#define DEBUGENABLE()
+#define DEBUGDISABLE()
+#define DEBUGSUSPEND()
+#define DEBUGCONTINUE()
+#define DEBUG(x)
+#define DEBUG8(x)
+#define DEBUG16(x)
+#define DEBUGBUFFER(x)
+#define DEBUGTIME(x)
+#endif
+
+#ifdef _MATRIX_MENU_TRACE_PERFORMANCE
+#define MMPERF(x) TRAP_IGNORE( DebugStringNarrowPerfL x )
+#else
+#define MMPERF(x)
+#endif
+
+#endif // MENUDEBUG_H
+