diff -r 000000000000 -r a2952bb97e68 mmappfw_plat/mpx_common_definition_api/inc/mpxitemid.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappfw_plat/mpx_common_definition_api/inc/mpxitemid.h	Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,175 @@
+/*
+* Copyright (c) 2007 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:  TMPXitemId definition
+*
+*/
+
+
+#ifndef T_MPXITEMID_H
+#define T_MPXITEMID_H
+
+
+/**
+* Structure to hold a the representation of an Item ID
+* The structure contains 2 ids, and can be extensible to more
+* The iId1 ID MUST be unique within the collection path.
+* The IId2 ID can be duplicated in the collection path, 
+* and can be use for extended purposes.
+*
+* @lib mpxcommon.lib
+*/
+NONSHARABLE_CLASS( TMPXItemId )
+    {
+    public:
+        /**
+        * TInt operator, returns iId1.
+        *
+        * @since S60 3.2.3
+        */
+        inline operator TInt() const; 
+        
+        /**
+        * TInt32 operator, returns iId1.
+        *
+        * @since S60 3.2.3
+        */
+        inline operator TInt32() const; 
+        
+        /**
+        * TUint32 operator, returns iId1.
+        *
+        * @since S60 3.2.3
+        */
+        inline operator TUint() const;
+        
+        /**
+        * TUint32 operator, returns iId1.
+        *
+        * @since S60 3.2.3
+        */
+        inline operator TUint32() const; 
+        
+        /**
+        * TInt64 operator, returns iId1.
+        *
+        * @since S60 3.2.3
+        */
+        inline operator TInt64() const;
+        
+        /**
+        * TUint64 operator, returns iId1.
+        *
+        * @since S60 3.2.3
+        */
+        inline operator TUint64() const;
+        
+        /**
+        * == operator.
+        *
+        * @since S60 3.2.3
+        * @param aOtherId TMPXItemId to compare
+        */
+        inline TBool operator==( const TMPXItemId& aOtherId ) const ;
+        
+        /**
+        * == operator.
+        *
+        * @since S60 3.2.3
+        * @param aOtherId TMPXItemId to compare
+        */
+        inline TBool operator==( TInt aOtherId ) const ;
+        
+        /**
+        * == operator. 
+        *
+        * @since S60 3.2.3
+        * @param aOtherId TInt32 to compare to public id
+        */
+        inline TBool operator==( TInt32 aOtherId ) const ;
+        
+        /**
+        * == operator. 
+        *
+        * @since S60 3.2.3
+        * @param aOtherId TUint32 to compare to public id
+        */
+        inline TBool operator==( TUint32 aOtherId ) const ;
+        
+        /**
+        * != operator. 
+        *
+        * @since S60 3.2.3
+        * @param aOtherId TMPXItemId to compare
+        */
+        inline TBool operator!=( const TMPXItemId& aOtherId ) const; 
+        
+        /**
+        * != operator. 
+        *
+        * @since S60 3.2.3
+        * @param aOtherId TInt to compare to public id
+        */
+        inline TBool operator!=( TInt aOtherId ) const; 
+        
+        /**
+        * An approximately equal operator. If either iId1 or iId2 matches, 
+        * ETrue is returned.
+        *
+        * @since S60 3.2.3
+        * @param aOtherId TMPXItemId to compare
+        */
+        inline TBool ApproxEqual( const TMPXItemId& aOtherId ) const;
+        
+        /**
+        * Constructor.
+        * Public and private ids iniitialized to 0.
+        *
+        * @since S60 3.2.3
+        */
+        inline TMPXItemId(); 
+        
+        /**
+        * Constructor. 
+        *
+        * @since S60 3.2.3
+        * @param aId id to initialize both public and private id
+        */
+        inline TMPXItemId( TUint32 aId ); 
+        
+        /**
+        * Constructor.
+        *
+        * @since S60 3.2.3
+        * @param aPublicId public ID
+        * @param aPrivateId privateID
+        */
+        inline TMPXItemId( TUint32 aId1, TUint32 aId2 );
+        
+        /**
+        * Static function to create an invalid ID.
+        *
+        * @since S60 3.2.3
+        */
+        static inline TMPXItemId InvalidId();
+        
+    public:
+        TUint32 iId1;
+        TUint32 iId2;    
+    };
+
+#define KMPXInvalidItemId TMPXItemId::InvalidId()
+
+#include "mpxitemid.inl"
+
+#endif // T_MPXITEMID_H