diff -r 000000000000 -r 8466d47a6819 emailuis/uicomponents/inc/fstextparser.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/uicomponents/inc/fstextparser.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,361 @@
+/*
+* 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:  Parser class for parsing CFsRichText
+*
+*/
+
+
+#ifndef C_FSTEXTPARSER_H
+#define C_FSTEXTPARSER_H
+
+//<cmail> removed __FS_ALFRED_SUPPORT flag
+//#include <fsconfig.h>
+//</cmail> removed __FS_ALFRED_SUPPORT flag
+#include <e32base.h>
+#include <badesca.h>
+// <cmail> SF
+#include <alf/alfenv.h>
+// </cmail>
+#include "fstextureobserver.h"
+
+
+class CFsRichText;
+class MFsRichTextObject;
+class CFsSmileyParser;
+class TRichTextExapandArea;
+class TRichTextHotSpotArea;
+class CFsTextureLoader;
+class CFsTextStyleManager;
+class CEikonEnv;
+
+class TTextureIndex
+	{
+	public:
+		TInt iPositionInText;
+		TInt iTextureId;
+	};
+
+class CFsTextParser: public CBase
+    {
+    public:
+        /**
+        * NewL( CFsRichText& aText, CHuiEnv& aEnv );
+        * 
+        * @param aText
+        * @param aEnv
+        */
+        static CFsTextParser* NewL( 
+                CFsRichText& aText, 
+                CAlfEnv& aEnv, 
+                CFsTextureLoader* aTextureLoader );
+        
+        /**
+        * ~CFsTextParser();
+        * 
+        * 
+        */
+        ~CFsTextParser();
+
+        /**
+        * SetParsingPosition( TInt aPosition );
+        * 
+        * @param aPosition
+        */
+        TBool SetParsingPosition( TInt aPosition );
+        
+        /**
+        * MoveParsingPosition( TInt aMoveParsingPositionBy);
+        * 
+        * @param aMoveParsingPositionBy
+        */
+        TBool MoveParsingPosition( TInt aMoveParsingPositionBy);
+        
+        /**
+        * GetNextObjectL();
+        * 
+        * @param 
+        */
+        MFsRichTextObject * GetNextObjectL();
+        
+        /**
+        * ParseTextL();
+        * 
+        * @param 
+        */
+        TBool ParseTextL();
+        
+        /**
+        * IsNextObject() const;
+        * 
+        * 
+        */
+        TBool IsNextObject() const;
+        
+        /**
+        * MoveBack();
+        * 
+        * 
+        */
+        void MoveBack();
+        
+        /**
+        * SetSmileyParser(CFsSmileyParser* aSmileyParser);
+        * 
+        * @param aSmileyParser
+        */
+        void SetSmileyParser(CFsSmileyParser* aSmileyParser);
+        
+        /**
+        * SetExpandStatusL(TInt aIdOfExpand, TBool aStatus);
+        * 
+        * @param aIdOfExpand
+        * @param aStatus
+        */
+        TBool SetExpandStatusL(TInt aIdOfExpand, TBool aStatus);
+        
+        /**
+        * GetRichTextL(TInt aBeginIndex, TInt aEndIndex);
+        * 
+        * @param aBeginIndex
+        * @param aEndIndex
+        */
+        CFsRichText* GetRichTextL(TInt aBeginIndex, TInt aEndIndex);
+        
+        /**
+        * GetEndIndexOfExpandAreaL(TInt aId);
+        * 
+        * @param aId
+        */
+        TInt GetEndIndexOfExpandAreaL(TInt aId);
+        
+        /**
+        * GetStartIndexOfExpandAreaL(TInt aId);
+        * 
+        * @param aId
+        */
+        TInt GetStartIndexOfExpandAreaL(TInt aId);
+        
+        /**
+        * GetBodyIndexOfExpandAreaL(TInt aId);
+        * 
+        * @param aId
+        */
+        TInt GetBodyIndexOfExpandAreaL(TInt aId);
+        
+        /**
+        * GetEndIndexOfHotSpotAreaL(TInt aId);
+        * 
+        * @param aId
+        */
+        TInt GetEndIndexOfHotSpotAreaL(TInt aId, TBool aOriginal = EFalse);
+        
+        /**
+        * GetStartIndexOfHotSpotAreaL(TInt aId);
+        * 
+        * @param aId
+        */
+        TInt GetStartIndexOfHotSpotAreaL(TInt aId, TBool aOriginal = EFalse );
+        
+        /**
+        * SetSizeOfSmile(TSize aSizeOfSmiley);
+        * 
+        * @param aSizeOfSmiley
+        */
+        void SetSizeOfSmile(TSize aSizeOfSmiley);
+        
+        /**
+        * SetTextStylemanager(CFsTextStyleManager* aTextStyleManager);
+        * 
+        * @param aTextStyleManager
+        */
+        void SetTextStylemanager(CFsTextStyleManager* aTextStyleManager);
+        
+        /**
+        * CutWord(TInt aBeginOfWord, TInt aNewLengthOfWord);
+        * 
+        * @param aBeginOfWord
+        * @param aNewLengthOfWord
+        */
+        void CutWord(TInt aBeginOfWord, TInt aNewLengthOfWord);
+
+        /**
+        * GetTextL(TInt aStart, TInt aEnd, TInt& aStyle);
+        * 
+        * @param aStart
+        * @param aEnd
+        * @param aStyle
+        */
+        HBufC* GetTextL(TInt aStart, TInt aEnd) const;
+        
+        /**
+        * GetTextureL(TInt aPos);
+        * 
+        * @param aPos
+        */
+        CFsTexture& GetTextureL(TInt aPos);
+        
+        /**
+        * GetParagraphDirection(TInt aPosInText);
+        * 
+        * @param aPosInText
+        */
+        TBidiText::TDirectionality GetParagraphDirection(TInt aPosInText);
+        
+        /**
+        * GetParagraphDirection(TInt aPosInText);
+        * 
+        * @param aPosInText
+        */
+        TBool SetTextDirection(TInt aStartPosInText, TInt aEndPosInText, 
+        				TBidiText::TDirectionality aDirection);
+        				
+        
+        
+    
+        				
+    private:
+        /**
+        * CFsTextParser( CFsRichText& aText, CHuiEnv& aEnv );
+        * 
+        * @param aText
+        * @param aEnv
+        */
+        CFsTextParser( 
+                CFsRichText& aText, 
+                CAlfEnv& aEnv, 
+                CFsTextureLoader* aTextureLoader );
+        
+        /**
+        * IsWordPartOfExpandArea(TInt aStartPosition, TInt aEndPosition);
+        * 
+        * @param aStartPosition
+        * @param aEndPosition
+        */
+        TInt IsWordPartOfExpandArea(TInt aStartPosition, TInt aEndPosition);
+        
+        /**
+        * ConstructL();
+        * 
+        * 
+        */
+        void ConstructL();
+        
+        /**
+        * IsPartOfHotSpot(TInt aIndex);
+        * 
+        * @param aIndex
+        */
+        TBool IsPartOfHotSpot(TInt aIndex);
+        
+        /**
+        * IsWordPartOfHotSpotArea(TInt aStartPosition, TInt aEndPosition);
+        * 
+        * @param aStartPosition
+        * @param aEndPosition
+        */
+        TInt IsWordPartOfHotSpotArea(TInt aStartPosition, TInt aEndPosition);
+        
+        /**
+        * ConvertBitmapL(CPicture* aPicture, CFbsBitmap*& aBitmap);
+        * 
+        * @param aPicture
+        * @param aBitmap
+        */
+        void ConvertBitmapL(CPicture* aPicture, CFbsBitmap*& aBitmap);
+        
+        /**
+        * IsFieldInrange();
+        * 
+        * 
+        */
+        TBool IsFieldInrange(TInt aStartPosition, TInt aRange);
+        
+        /**
+         * IsTexturePosition(TInt aPos, TInt &aId)
+         * 
+         */
+        TBool IsTexturePosition(TInt aPos, TInt &aId);
+        
+        /**
+         * IsNewLinePresent(TInt aPosition, TInt aLength)
+         * 
+         */
+        TInt IsNewLinePresent(TInt aPosition, TInt aLength);
+        
+		/*
+		 * FindBlokOfText();
+		 * 
+		 */
+        void FindBlokOfText();
+        
+        /*
+         * FindNextBlokOfText();
+         * 
+         */
+        void FindNextBlokOfText();
+        
+    private:
+        CFsRichText& iText;  
+        TInt iPosition;
+        TInt iLastPosition;
+        TInt iTypeOfLastObject;
+        CFsSmileyParser* iSmileyParser;
+        RArray<TRichTextExapandArea> iExpandArray;
+        RArray<TRichTextHotSpotArea> iHotSpotArray;
+        RArray<TInt> iNewLineArray;
+        RArray<TBidiText::TDirectionality> iLineDirection;
+        CFsTextureLoader* iTextureLoader;
+        CAlfEnv& iEnv;
+        
+        CFsTextStyleManager* iTextStyleManager;
+        
+        TBool iIsWordTooLong;
+        TInt iNewLengthOfWord;
+        
+        TBool iIsSetSizeOfSmiley;
+        TSize iSizeOfSmiley;
+        CEikonEnv* iEikon;
+        RArray<TInt> iFieldLocation;
+        RArray<TTextureIndex> iTextureIndex;
+        
+        //new
+        TInt iLastWordPosition;
+        TInt iLastLength;
+        
+        
+        
+        //variables used in GetNetxObject
+        TCharFormat iGNOCharFormat;
+        TPtrC iGNOSomeText;
+        
+        TCharFormat iGNOCharFormatOfNextBlock;
+        TPtrC iGNOSomeTextOfNextBlock;
+        TInt iGNONextPosition;
+        //end of variables used in GetNetxObject
+        
+        TInt iLastGetCharsPos;
+        TInt iLastGetCharsLength;
+        TBool iGetCharsUsed;
+        
+        TInt iLastGetCharsPosOfNextBlock;
+        TInt iLastGetCharsLengthOfNextBlock;
+        TBool iGetCharsUsedOfNextBlock;
+        
+        TInt iNewLineArrayIndex;
+        TInt iLastNewLinePositionIndex;
+        
+    };
+
+#endif // C_FSTEXTPARSER_H
+