--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imstutils/imconversationview/imcvuiengine/src/imcvenginemessageutils.cpp	Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,97 @@
+/*
+* 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:  utils class for engine
+*
+*/
+
+#include "imcvenginemessageutils.h"
+
+#include <e32std.h>
+#include <StringLoader.h>
+#include "mimcvenginemessage.h"
+#include "mimcvenginemessagecreator.h"
+#include "mimcvenginemessageswriteinterface.h"
+#include <avkon.rsg>
+#include "imcvuiliterals.h"
+#include "imcvlogger.h"
+#include <StringLoader.h>
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// IMCVEngineMessageUtils::AppendDateStampL
+// ---------------------------------------------------------------------------
+//
+void IMCVEngineMessageUtils::AppendDateStampL( 
+                          TTime /*aNewTime*/,
+                          MIMCVEngineMessageWriteInterface& aWriteInterface,
+                          MIMCVEngineMessageCreator& /*aMessageCreator */)
+    {
+    // DateStamp is NOT appended if:
+    // 1. There are no previous messages
+    // 2. Previous message is from the same day as aNewTime
+    IM_CV_LOGS(TXT("IMCVEngineMessageUtils::AppendDateStampL() start") );
+   
+    TTime lastTime = aWriteInterface.Time();
+    
+    if( lastTime == Time::NullTTime() )
+        {
+        // no previous messages
+        return;
+        }
+   else
+       {
+       	// implementation needed
+       }
+    IM_CV_LOGS(TXT("IMCVEngineMessageUtils::AppendDateStampL() end") );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CIMCVEngineMessageUtils::AppendMessageWithDateStampL
+// ---------------------------------------------------------------------------
+//
+void IMCVEngineMessageUtils::AppendMessageWithDateStampL( 
+                              MIMCVEngineMessage& aNewMessage,
+                              MIMCVEngineMessageWriteInterface& aWriteInterface,
+                              MIMCVEngineMessageCreator& aMessageCreator,
+                              TBool aSharedOwnership )
+    {
+    // Make sure this does not leave before the new message is
+    // appended to interface,
+    IM_CV_LOGS(TXT("IMCVEngineMessageUtils::AppendMessageWithDateStampL() start") );
+    TRAP_IGNORE( AppendDateStampL( aNewMessage.TimeStamp(), 
+                                   aWriteInterface, 
+                                   aMessageCreator ) );
+    aWriteInterface.AppendL( &aNewMessage, aSharedOwnership );
+    IM_CV_LOGS(TXT("IMCVEngineMessageUtils::AppendMessageWithDateStampL() end") );
+    }
+
+// -----------------------------------------------------------------------------
+// IMCVEngineMessageUtils::LoadResourceL
+// give ownership to caller
+// -----------------------------------------------------------------------------
+// 
+HBufC* IMCVEngineMessageUtils::LoadResourceL( TInt aResourceId, const TDesC& aText )
+	{
+	CCoeEnv* env = CCoeEnv::Static();
+	HBufC* ret = NULL;
+	if(env)
+		{
+		ret = StringLoader::LoadL( aResourceId, aText  );
+		}
+	return ret;
+	}
+	
+// End of file