--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imstutils/imconversationview/imcvuiengine/inc/cimcvenginemessagebase.h	Tue Feb 02 10:12:18 2010 +0200
@@ -0,0 +1,230 @@
+/*
+* 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 messages
+*
+*/
+
+
+#ifndef CIMCVENGINEMESSAGEBASE_H
+#define CIMCVENGINEMESSAGEBASE_H
+
+#include <e32base.h>
+#include <badesca.h>
+
+#include "mimcvenginemessage.h"
+#include "mimcvenginemessagecreator.h"
+#include <ximpbase.h>
+//	FORWARD CLASS DECLERATIONS
+class MIMCVEngineMessageContainerInfo;
+
+// CLASS DECLARATION
+
+/**
+ *  Message Base class
+ */
+class CIMCVEngineMessageBase : public CBase, 
+                       public MIMCVEngineMessage
+	{
+                      	
+    public: // Construction
+
+		/**
+		 * Destruction
+		 */
+		~CIMCVEngineMessageBase();
+		
+	protected: // Construction
+	
+		/**
+		 * Constructor
+		 */
+		CIMCVEngineMessageBase();
+		
+		/**
+		 * Remember to call this one as last line of child ConstructL
+		 * @param aSender, sender user id
+		 * @param aRecipient, recipient id
+		 */
+		void ConstructL( const TDesC& aSender, 
+		                 const TDesC& aRecipient );
+		
+	protected: // From MIMCVEngineMessage
+		
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+		const TTime& TimeStamp() const;
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+		void SetTimeStamp(TTime aTime ) ;
+
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+		TMessageType MessageType() const;
+		
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+		TMessagerType MessagerType() const;
+		
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+		TXIMPRequestId OperationCode() const;
+		
+		/**
+		 * @see MIMCVEngineMessage
+		 * @param aOpId, operation code
+		 */
+	    void SetOperationCode( TXIMPRequestId aRequestId );
+		
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+        const TDesC& Recipient() const;	
+        
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+        const TDesC& Sender() const;
+        
+		                
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+        const TDesC& Text() const;
+        
+	
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+        //const TDesC& UserId() const;
+
+	        
+        /**
+         * @see MIMCVEngineMessage
+         * @param aInfo, message container info
+         */
+        void SetContainerInfo( MIMCVEngineMessageContainerInfo* aInfo );
+                   
+
+                
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+		TInt SizeInBytes() const;
+		
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+		TBool FailedMessage() const;
+		
+
+	    /**
+	     * @see MIMCVEngineMessage
+	     */
+        TSystemMessage SystemMessageType();
+              
+      	
+      	/**
+		 * @see MIMCVEngineMessage
+		 */
+        void IncreaseOwnerCount();
+        
+		/**
+		 * @see MIMCVEngineMessage
+		 */
+        TBool DecreaseOwnerCount();
+   
+    
+    public: // New methods
+    
+        
+        
+        /**
+         * Set message type
+         * @param aNewType New message type.
+         */
+        virtual void SetMessageType( TMessageType aNewType );
+        
+        /**
+         * Set messager type
+         * @param aNewType New messager type.
+         */
+        virtual void SetMessagerType( TMessagerType aNewType );
+
+		/**
+		 * Set message as system message
+		 * @param aType Type of system message
+		 */ 
+        void SetSystem( TSystemMessage aType );
+        
+        
+       
+    protected:
+    
+        /**
+         * Set failed message
+         * @param aFailed, by default it  will set ETrue
+         */
+        virtual void SetFailed( TBool aFailed = ETrue );
+       
+        
+                                            
+	protected: // Member variables
+	
+	    /// Type of message
+	    TMessageType iMessageType;
+	    // messager type
+	    TMessagerType iMessagerType;
+	       
+		/// Owns Message sender
+ 		HBufC* iSender;
+ 		
+	    /// Owns Recipient of message
+	    HBufC* iRecipient;	 
+
+ 		
+ 		/// Timestamp.
+ 		TTime iTime;
+ 		
+	    /// Operation code
+	    TXIMPRequestId iOperationCode;
+	    	    
+	    
+	    /// Owns. Textual content.
+	    HBufC* iText;
+	    
+	    /// Does not own. Container information
+	    MIMCVEngineMessageContainerInfo* iInfo;
+	    
+        
+        /// Is message failed message or not.
+        TBool iFailed;
+                
+        /// If this is a system message, this defines the type
+        TSystemMessage iSystemMessageType;
+        
+        // Message's version used in internalizing/externalizing
+        TUint16 iMessageVersion;
+        
+        /// Ownercount to count owners.
+	    TInt iOwnerCount;
+	}; 
+
+#endif      // CIMCVENGINEMESSAGEBASE_H
+
+// End of File