--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imstutils/imconversationview/imcvuiapp/inc/cimcvappsmileyutil.h	Tue Feb 02 10:12:18 2010 +0200
@@ -0,0 +1,163 @@
+/*
+* 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:  Utility for selecting smile icon and converting
+*                between smile id and smile string.
+*
+*/
+
+
+#ifndef CIMCVAPPSMILEYUTIL_H
+#define CIMCVAPPSMILEYUTIL_H
+
+// INCLUDE
+
+#include "mimcvappmessageextension.h"
+#include "cimcvappsmileiconutility.h"
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+
+class CIMCVAppSmileIconUtility;
+class MIMCVAppUi;
+class MIMCVUiAppSkinVariant;
+class CIMCVEngine;
+
+// CLASS DECLARATION
+
+
+/**
+* CIMCVAPPSmileyUtil
+*
+* Utility for dealing with smileys in editor
+*/
+class CIMCVAppSmileyUtil : public CBase, public MIMCVAppMessageExtension
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        * aAppUi CIMCVAppUI reference
+        * @param aType message extension type
+        */
+		static CIMCVAppSmileyUtil* NewL( MIMCVUiAppSkinVariant& aSkinVariant,  
+                             MIMCVAppUi& aAppUi, 
+                             TMessageExtensionTypes aType,
+                             CIMCVEngine& aServiceEngine);
+
+        /**
+        * Destructor.
+        */
+        virtual ~CIMCVAppSmileyUtil();
+
+	private: // From MIMCVAPPMessageExtension
+       
+      
+
+        /**
+        * Inserts icon to editor
+        * @param anEditor Reference to editor
+        */
+		void InsertExtensionL( CEikRichTextEditor& anEditor,
+		                       TBool& aCancelled, TSize size );
+
+		/**
+		* Deletes icon from editor
+		* @param aEditor Reference to editor
+		* @param aPos Position where icon is located
+		*/
+		void DeleteExtensionL( CEikRichTextEditor& aEditor, TInt aPos );
+
+		/**
+		* Converts smiley icons to string smileys
+		* @param anEditor Reference to editor
+		* @param aDes Text from editor
+		*/
+		void ExtensionToStringL( CEikRichTextEditor& anEditor, TDes& aDes );
+
+        /**
+         *  @see MIMCVAPPMessageExtension	
+         */
+        void ConvertSelectionToExtensionL( CEikRichTextEditor& aEditor );
+        
+        /**
+         *  Converts all the extensions in selection area from strings to extensions. 	
+         *  @since 3.0
+         *  @param aRichText Rich text to be converted
+         *  @param aSelection Selection area
+         */
+        void ConvertSelectionToExtensionL( CRichText& aRichText, TCursorSelection& aSelection );
+
+        /**
+         *  @see MIMCVAPPMessageExtension	
+         */
+        void ConvertSelectionToStringL( CEikRichTextEditor& aEditor, TBool aPreserve );
+
+        /**
+         *	@see MIMCVAPPMessageExtension
+         */
+        void Reset();
+        
+        /**         
+         * Informs the extensions about changed size
+         * @param aSize
+         */
+        void SizeChanged( TSize& aSize );
+
+        /**
+         *	@see MIMCVAPPMessageExtension
+         */
+        void ConvertSelectionToStringL(
+            CEikRichTextEditor& aEditor,
+            TDes& aResultString,
+            TCursorSelection& aSelectionAfterConversion,
+            TBool aPreserve );
+        
+        
+       TInt ServiceId() const ;
+                                          
+    private:  // Constructors and destructor
+
+        /**
+        * C++ constructor.
+        * @param aType Type of TMessageExtensionTypes
+        */
+        CIMCVAppSmileyUtil( TMessageExtensionTypes aType  );
+
+        /**
+        * Second-phased constructor
+        */
+        void ConstructL( MIMCVUiAppSkinVariant& aSkinVariant, 
+                          MIMCVAppUi& aAppUi,
+                          CIMCVEngine& aServiceEngine );
+
+    private: // Data
+
+		//util for icon/string convertings
+		CIMCVAppSmileIconUtility* iSmileUtil;
+
+		// Doesn't own
+		CEikRichTextEditor* iEditor;
+
+        // Count of current smiley icons in editor
+		TInt iCurrentCount;
+
+        // Is smiley converted or not
+        RPointerArray< CIMCVAppSmileyInformation > iConvertArray;
+        
+        // service id
+        TInt iServiceId;
+       
+    };
+
+#endif  // CIMCVAPPSMILEYUTIL_H