--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingappbase/smartmessaging/wmlbc/inc/WmlItemEngine.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,127 @@
+/*
+* Copyright (c) 2002 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:  
+*     Item Engine owns the setting items.
+*
+*/
+
+
+
+#ifndef CWMLITEMENGINE_H
+#define CWMLITEMENGINE_H
+
+// INCLUDES
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CParsedField;
+class CWmlSubItemBase;
+class CAknWaitDialog;
+class MProgressDialogCallback;
+
+// CLASS DECLARATION
+
+/**
+* CWmlItemEngine owns the individual setting items.
+* It provides methods for manipulating them.
+*/
+NONSHARABLE_CLASS( CWmlItemEngine )
+: public CBase
+    {
+    public: // construction / destruction
+
+        /**
+        * First stage constructor.
+        */
+        static CWmlItemEngine* NewL();
+
+        /**
+        * Destructor.
+        */  
+        ~CWmlItemEngine();
+    
+    public:
+
+        /**
+        * Create the item arrays.
+        * @param aParseFields reference to the parsedfields array.
+        */
+        void CreateItemArraysL( const CArrayPtrSeg<CParsedField>& aParsedFields );
+
+    public:
+                
+      
+        /**
+        * Get the bookmark count.
+        * @return Number of Bookmark setting items.
+        */
+        TInt BookmarkCount() const;
+
+        /**
+        * Get the Current item.
+        * @return reference to the current item.
+        */
+        CWmlSubItemBase& CurrentItem() const;
+
+        /**
+        * Set the current item.
+        * @param aIndex index of the current item.
+        */
+        void SetCurrentItem( const TInt aIndex );
+
+        void SaveCurrentItemL();
+
+    private:
+        
+        /**
+        * The second phase constructor.
+        */        
+        void ConstructL();
+
+		/**
+		* Checks the available disk space.
+		* If the current disk space is below critical level
+		* leaves with KErrDiskFull
+		*/
+		void CheckDiskSpaceL();
+
+    private: // Data
+        
+        /// Pointer to the current item
+        CWmlSubItemBase* iCurrentItem;
+        
+    private:
+
+        /// This arrays own the objects.
+        CArrayPtrSeg<CWmlSubItemBase>* iBMArray;
+
+        // This indexes point to to corresponding array.
+        TInt iCurrentBMIndex;
+
+        /// Pointer to the itemarray.
+        CArrayPtrSeg<CWmlSubItemBase>* iItemArray;
+
+		/// Current operation state
+		TInt iOperationState;
+
+        /// Pointer to the wait dialog.
+        CAknWaitDialog* iWaitDialog;
+
+		/// Pointer to dialog callback object.
+		MProgressDialogCallback* iDialogCallback;
+    };
+
+#endif // CWMLITEMENGINE_H
+
+// End of file