sl@0: /* sl@0: * Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies). sl@0: * All rights reserved. sl@0: * This component and the accompanying materials are made available sl@0: * under the terms of "Eclipse Public License v1.0" sl@0: * which accompanies this distribution, and is available sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html". sl@0: * sl@0: * Initial Contributors: sl@0: * Nokia Corporation - initial contribution. sl@0: * sl@0: * Contributors: sl@0: * sl@0: * Description: sl@0: * sl@0: */ sl@0: sl@0: sl@0: #ifndef __FLDNUMS_H__ sl@0: #define __FLDNUMS_H__ sl@0: sl@0: #include sl@0: sl@0: class TDeneryToCharBase sl@0: /** sl@0: @internalComponent sl@0: */ sl@0: { sl@0: public: sl@0: IMPORT_C TInt DeneryToChar(TPtr& aBuf,TInt aDenery)const; sl@0: protected: sl@0: virtual TInt NumChars(TInt aDenery)const=0; sl@0: virtual void DoDeneryToChar(TPtr& aBuf,TInt aDenery)const=0; sl@0: }; sl@0: sl@0: sl@0: class TRomanNumeral : public TDeneryToCharBase sl@0: /** sl@0: @internalComponent sl@0: */ sl@0: { sl@0: public: sl@0: sl@0: protected: sl@0: IMPORT_C TInt NumChars(TInt aDenery)const; sl@0: IMPORT_C void DoDeneryToChar(TPtr& aBuf,TInt aDenery)const; sl@0: }; sl@0: sl@0: sl@0: class TArabicNumeral : public TDeneryToCharBase sl@0: /** sl@0: @internalComponent sl@0: */ sl@0: { sl@0: protected: sl@0: IMPORT_C TInt NumChars(TInt aDenery)const; sl@0: IMPORT_C void DoDeneryToChar(TPtr& aBuf,TInt aDenery)const; sl@0: }; sl@0: sl@0: sl@0: class TAlphabeticNumeral : public TDeneryToCharBase sl@0: /** sl@0: @internalComponent sl@0: */ sl@0: { sl@0: public: sl@0: sl@0: protected: sl@0: IMPORT_C TInt NumChars(TInt aDenery)const; sl@0: IMPORT_C void DoDeneryToChar(TPtr& aBuf,TInt aDenery)const; sl@0: private: sl@0: void PropendDigitAsChar(TPtr& aValueText,TInt aDigit)const; sl@0: }; sl@0: sl@0: sl@0: #endif