--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/EikStd/coctlinc/smileymodel.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,128 @@
+/*
+* Copyright (c) 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:  smiley utility class
+*
+*/
+
+#ifndef C_SMILEYMODEL_H
+#define C_SMILEYMODEL_H
+
+#include <e32base.h>
+#include <e32std.h>
+
+class CSmileyIcon;
+class CSmileyIconRecord;
+
+typedef TBuf<16> TSmileyString;
+
+class TImageInfo
+    {
+public:
+    TImageInfo();
+    void Reset();
+    
+public: // data
+    TUint16 iCode;
+    TUint iBmpId;
+    TUint iMaskId;
+    TBool iIsAnimation;
+    TUint iStaticBmpId;
+    TUint iStaticMaskId;
+    };
+
+NONSHARABLE_CLASS( CSmileyInfo ) : public CBase
+    {
+public:
+    CSmileyInfo();
+    ~CSmileyInfo();
+    void Reset();
+    void SetSmileyText( const TDesC& aText );
+
+public: // data
+    TImageInfo iImageInfo;
+    RArray<TSmileyString> iStrArray;
+    };
+
+/**
+ *  class for reading and interpreting infomation stored in CenRep
+ *
+ *  @lib ?library
+ *  @since S60 v5.0
+ */
+NONSHARABLE_CLASS( CSmileyModel ) : public CBase
+    {
+public: //constant definition   
+    static const TUint16 KInvalidIndex = 0xffff;
+
+private: // internal class declaration    
+    class TStrNode
+        {
+    public:
+        TStrNode();
+    public: // data
+        TUint16 iCode;
+        TUint16 iSibling;
+        TUint16 iChild;
+        TUint16 iParent;
+        };
+    
+    class TLinkToImage
+        {
+    public:
+        TLinkToImage();
+        
+    public: // data
+        TUint8 iStrLength;
+        TUint16 iStrNode;
+        TUint16 iImageIndex;
+        };
+    
+public:
+// constructor
+    CSmileyModel();
+    
+    ~CSmileyModel();
+// new functions    
+    HBufC* SupportedCodesL();
+    
+    void GetImageInfo( TImageInfo& aInfo, HBufC** aFileName );    
+    void SetSmileyIconFileL( const TDesC& aIconFileName );
+    void AddSimleyL( CSmileyInfo& aInfo );
+    void Reset();
+    
+    //void PrintSmileyInfoL();
+    
+    TBool IsFinalNode( TInt aIndex );
+    TInt TryFindMatchNode( const TDesC& aText, TInt aStartPos );
+    TInt SmileyStringLength( TInt aNodeIndex );
+    TText SmileyCode( TInt aNodeIndex );
+    void ReplaceTextWithCodes( TDes& aText, TInt aDocPos, TInt aNodeIndex );
+
+private:    
+    TInt AddLinkAndImageInfoL( CSmileyInfo& aInfo, TInt aStrIndex );    
+    void AddStringL( CSmileyInfo& aInfo, TInt aLinkIndex, TInt aStrIndex );  
+      
+    TInt AddStrNodeL( TInt aIndex, TStrNode& aNode );    
+    TInt FindInSibling( TInt& aIndex, TText aCode );
+    TInt FindInChild( TInt& aIndex, TText aCode );
+
+    
+private: // data        
+    RArray<TStrNode> iStrArray;
+    RArray<TLinkToImage> iLinkArray;
+    RArray<TImageInfo> iImageInfoArray;
+    HBufC* iFileName;   
+    };
+
+#endif C_SMILEYMODEL_H