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/*
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williamr@4
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* Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
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williamr@4
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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williamr@2
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#ifndef NUMBERCONVERSION_H_
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#define NUMBERCONVERSION_H_
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#include <e32std.h>
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class NumberConversion
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/**
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Functions for converting numbers between different numbers form different
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scripts. The scripts supported are those given in enum TDigitType.
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williamr@2
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@publishedAll
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@released
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*/
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{
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public:
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enum TDigitMatchType
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{
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EMatchSingleTypeOnly,
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EMatchMultipleTypes
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};
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IMPORT_C static TInt ConvertFirstNumber(const TDesC& aText, TInt& aLength,
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TDigitType& aDigitType,
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TDigitMatchType aDigitMatchType = EMatchMultipleTypes);
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IMPORT_C static TInt PositionAndTypeOfNextNumber(const TDesC& aText,
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TDigitType& aDigitType, TInt aStartFrom = 0);
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IMPORT_C static void FormatNumber(TDes& aText, TInt aNumber,
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TDigitType aDigitType);
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IMPORT_C static void FormatDigit(TDes& aText, TInt aNumber, TInt aLeadingZero,
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TDigitType aDigitType);
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IMPORT_C static void AppendFormatNumber(TDes& aText, TInt aNumber,
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TDigitType aDigitType);
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IMPORT_C static void ConvertDigits(TDes& aText, TDigitType aDigitType);
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IMPORT_C static TInt LengthOfFormattedNumber(TInt aNumber,
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TDigitType aDigitType);
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IMPORT_C static TInt LengthOfConvertedText(const TDesC& aText,
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TDigitType aDigitType);
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IMPORT_C static void Format(TDigitType aDigitType,
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TRefByValue<TDes> aFmt,...);
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IMPORT_C static TChar ConvertDigit(TChar& aDigit, TDigitType aDigitType);
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};
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#endif
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