diff -r 3104fc151679 -r 9a48e301e94b imstutils/imconversationview/imcvuiengine/src/cimcvenginemessagebase.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imstutils/imconversationview/imcvuiengine/src/cimcvenginemessagebase.cpp	Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,282 @@
+/*
+* 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:  Base class for message
+*
+*/
+
+#include "cimcvenginemessagebase.h"
+#include "mimcvenginemessagecontainerinfo.h"
+#include "imcvuiliterals.h"
+#include <StringLoader.h>
+#include <avkon.rsg>
+#include <txtetext.h>                    
+#include "imcvlogger.h"                  
+
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::CIMCVEngineMessageBase
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------
+CIMCVEngineMessageBase::CIMCVEngineMessageBase()
+	{
+	}
+	
+	
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::ConstructL
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------
+void CIMCVEngineMessageBase::ConstructL(const TDesC& aSender, 
+                                 const TDesC& aRecipient )
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::ConstructL() start") );
+       
+    iSender = aSender.AllocL();
+    iRecipient = aRecipient.AllocL();
+    
+           
+    iMessagerType = EMessageOther;
+    iSystemMessageType = ESystemMessageNone;
+    iTime.HomeTime();
+    iMessageVersion = KVersionNum;
+    iMessageType = EMessagePTOP;
+    
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::ConstructL() end") );
+    }
+
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::~CIMCVEngineMessageBase
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------
+CIMCVEngineMessageBase::~CIMCVEngineMessageBase()
+	{
+	//__CHAT_ASSERT_DEBUG( iOwnerCount == 0 );
+	delete iSender;
+	delete iRecipient;
+	delete iText;	
+	}
+	
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::TimeStamp
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------
+const TTime& CIMCVEngineMessageBase::TimeStamp() const
+	{
+	return iTime;
+	}
+
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::SetTimeStamp
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------
+void CIMCVEngineMessageBase::SetTimeStamp(TTime aTime ) 
+	{
+	 iTime = aTime ;
+	}
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::MessageType
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+MIMCVEngineMessage::TMessageType CIMCVEngineMessageBase::MessageType() const
+	{
+	return iMessageType;
+	}
+
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::MessagerType
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+MIMCVEngineMessage::TMessagerType CIMCVEngineMessageBase::MessagerType() const
+	{
+	return iMessagerType;
+	}
+
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::OperationCode
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+TXIMPRequestId CIMCVEngineMessageBase::OperationCode() const
+    {
+    return iOperationCode;
+    }
+
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::Recipient
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+void CIMCVEngineMessageBase::SetOperationCode(TXIMPRequestId aOperationId )
+    {
+    iOperationCode = aOperationId;
+    }
+
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::Recipient
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+const TDesC& CIMCVEngineMessageBase::Recipient() const
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::Recipient() start") );
+    if( iRecipient )
+        {
+        return *iRecipient;
+        }
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::Recipient() end") );
+    return KNullDesC;
+    }
+
+   
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::SetMessageContainerInfo
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+void CIMCVEngineMessageBase::SetContainerInfo( MIMCVEngineMessageContainerInfo* aInfo )
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetContainerInfo() start") );
+    iInfo = aInfo;
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetContainerInfo() end") );
+    }
+ 
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::Text
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+const TDesC& CIMCVEngineMessageBase::Text() const
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::Text() start") );
+    if( iText )
+        {
+        return *iText;
+        }
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::Text() end") );
+    return KNullDesC;
+    }
+    
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::Sender
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+const TDesC& CIMCVEngineMessageBase::Sender() const
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::Sender() start") );
+    if( iSender )
+        {
+        return *iSender;
+        }
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::Sender() end") );
+    return KNullDesC;
+    }    
+        
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::SizeInBytes
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+TInt CIMCVEngineMessageBase::SizeInBytes() const
+    {
+    return  iSender->Size() + 
+            iRecipient->Size();
+    }    
+    
+// ---------------------------------------------------------
+// CIMCVEngineMessageBase::FailedMessage()
+// ---------------------------------------------------------
+//
+TBool CIMCVEngineMessageBase::FailedMessage() const
+    {
+    return iFailed;
+    }
+    
+// ---------------------------------------------------------
+// CIMCVEngineMessageBase::FailedMessage()
+// ---------------------------------------------------------
+//
+void CIMCVEngineMessageBase::SetFailed( TBool aFailed /* = ETrue */  ) 
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetFailed() start") );
+    iFailed = aFailed;
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetFailed() end") );
+    }
+    
+
+// -----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::SetMessageType
+// -----------------------------------------------------------------------------
+//
+void CIMCVEngineMessageBase::SetMessageType( TMessageType aNewType )
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetMessageType() start") );
+    iMessageType = aNewType;
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetMessageType() end") );
+    }
+
+// -----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::SetMessagerType
+// -----------------------------------------------------------------------------
+//
+void CIMCVEngineMessageBase::SetMessagerType( TMessagerType aNewType )
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetMessagerType() start") );
+    iMessagerType = aNewType;
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetMessagerType() end") );
+    }
+    
+
+// -----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::SetSystem
+// -----------------------------------------------------------------------------
+//
+void CIMCVEngineMessageBase::SetSystem( TSystemMessage aType )
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetSystem() start") );
+    iSystemMessageType = aType;
+    iMessagerType = EMessageSent;
+    iMessageType = EMessageSystem;
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SetSystem() end") );
+    }
+
+// -----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::SystemMessageType
+// -----------------------------------------------------------------------------
+//
+MIMCVEngineMessage::TSystemMessage CIMCVEngineMessageBase::SystemMessageType()
+    {
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SystemMessageType() start") );
+    if( iMessageType != EMessageSystem )
+        {
+        // not a system message
+        return ESystemMessageNone;
+        }
+    IM_CV_LOGS(TXT("CIMCVEngineMessageBase::SystemMessageType() end") );
+    return iSystemMessageType;
+    }
+
+
+//-----------------------------------------------------------------------------
+// CIMCVEngineMessageBase::IncreaseOwnerCount
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+void CIMCVEngineMessageBase::IncreaseOwnerCount()
+    {
+    ++iOwnerCount;
+    }
+
+//-----------------------------------------------------------------------------
+// CCAMessageBase::DecreaseOwnerCount
+// ( Other items commented in header )
+//-----------------------------------------------------------------------------	
+TBool CIMCVEngineMessageBase::DecreaseOwnerCount()
+    {
+    return ( --iOwnerCount <= 0 );
+    }
+    
+    
+// end of file