/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/ #ifndef INCLUDED_SVL_SOURCE_NUMBERS_ZFORSCAN_HXX #define INCLUDED_SVL_SOURCE_NUMBERS_ZFORSCAN_HXX
// Hack: nThousand==1000 => "Default" occurs in format string const sal_uInt16 FLAG_STANDARD_IN_FORMAT = 1000;
class ImpSvNumberformatScan
{ public:
/** Specify what keyword localization is allowed when scanning the format code. */ enumclass KeywordLocalization
{
LocaleLegacy, ///< unfortunately localized in few locales, otherwise English
EnglishOnly, ///< only English, no localized keywords
AllowEnglish ///< allow English keywords as well as localized keywords
};
// the compatibility currency symbol for old automatic currency formats const OUString& GetCurSymbol() const
{ if ( bCompatCurNeedInit )
{
InitCompatCur();
} return sCurSymbol;
}
// the compatibility currency abbreviation for CCC format code const OUString& GetCurAbbrev() const
{ if ( bCompatCurNeedInit )
{
InitCompatCur();
} return sCurAbbrev;
}
// the compatibility currency symbol upper case for old automatic currency formats const OUString& GetCurString() const
{ if ( bCompatCurNeedInit )
{
InitCompatCur();
} return sCurString;
}
/// Replace Boolean equivalent format codes with proper Boolean format. bool ReplaceBooleanEquivalent( OUString& rString );
void SetConvertMode(LanguageType eTmpLge, LanguageType eNewLge, bool bSystemToSystem, bool bConvertDateOrder)
{
bConvertMode = true;
eNewLnge = eNewLge;
eTmpLnge = eTmpLge;
bConvertSystemToSystem = bSystemToSystem;
mbConvertDateOrder = bConvertDateOrder;
} // Only changes the bool variable, in order to temporarily pause the convert mode void SetConvertMode(bool bMode) { bConvertMode = bMode; } bool GetConvertMode() const { return bConvertMode; }
LanguageType GetNewLnge() const { return eNewLnge; } // Read access on ConvertMode and convert country/language
LanguageType GetTmpLnge() const { return eTmpLnge; } // Read access on StartCountry/Language void SetNewLnge( LanguageType e ) { eNewLnge = e; } // Set new convert country/language
/// get Thai T speciality
sal_uInt8 GetNatNumModifier() const { return nNatNumModifier; } /// set Thai T speciality void SetNatNumModifier( sal_uInt8 n ) { nNatNumModifier = n; }
private: // Private section
NfKeywordTable sKeyword; // Syntax keywords staticconst NfKeywordTable sEnglishKeyword; // English Syntax keywords staticconst ::std::vector<Color> StandardColor; // Standard color array
Date maNullDate; // 30Dec1899
OUString sNameStandardFormat; // "Standard"
sal_uInt16 nStandardPrec; // Default Precision for Standardformat
SvNFLanguageData& mrCurrentLanguageData; // Reference to the Language Data const SvNumberFormatter& mrColorCallback; // Reference to the Color Callback supplier
css::uno::Reference< css::i18n::XNumberFormatCode > xNFC;
OUString sStrArray[NF_MAX_FORMAT_SYMBOLS]; // Array of symbols short nTypeArray[NF_MAX_FORMAT_SYMBOLS]; // Array of infos // External Infos:
sal_uInt16 nResultStringsCnt; // Result symbol count
SvNumFormatType eScannedType; // Type according to scan bool bThousand; // With thousands marker
sal_uInt16 nThousand; // Counts ... series
sal_uInt16 nCntPre; // Counts digits of integral part
sal_uInt16 nCntPost; // Counts digits of fractional part
sal_uInt16 nCntExp; // Counts exponent digits AM/PM // Internal info:
sal_uInt16 nStringsCnt; // Symbol count
sal_uInt16 nExpPos; // Internal position of E
sal_uInt16 nBlankPos; // Internal position of the Blank short nDecPos; // Internal position of the , bool bExp; // Set when reading E bool bFrac; // Set when reading / bool bBlank; // Set when reading ' ' (Fraction) bool bDecSep; // Set on first , mutablebool bKeywordsNeedInit; // Locale dependent keywords need to be initialized mutablebool bCompatCurNeedInit; // Locale dependent compatibility currency need to be initialized
OUString sCurSymbol; // Currency symbol for compatibility format codes
OUString sCurString; // Currency symbol in upper case
OUString sCurAbbrev; // Currency abbreviation
OUString sBooleanEquivalent1; // "TRUE";"TRUE";"FALSE"
OUString sBooleanEquivalent2; // [>0]"TRUE";[<0]"TRUE";"FALSE"
bool bConvertMode; // Set in the convert mode bool mbConvertDateOrder; // Set in the convert mode whether to convert date particles order
LanguageType eNewLnge; // Language/country which the scanned string is converted to (for Excel filter)
LanguageType eTmpLnge; // Language/country which the scanned string is converted from (for Excel filter)
bool bConvertSystemToSystem; // Whether the conversion is from one system locale to another system locale // (in this case the automatic currency symbol is converted too).
sal_Int32 nCurrPos; // Position of currency symbol
sal_uInt8 nNatNumModifier; // Thai T speciality
KeywordLocalization meKeywordLocalization; ///< which keywords localization to scan
// Copy assignment is forbidden and not implemented.
ImpSvNumberformatScan (const ImpSvNumberformatScan &) = delete;
ImpSvNumberformatScan & operator= (const ImpSvNumberformatScan &) = delete;
void SetDependentKeywords(); // Sets the language dependent keywords void SkipStrings(sal_uInt16& i, sal_Int32& nPos) const;// Skips StringSymbols
sal_uInt16 PreviousKeyword(sal_uInt16 i) const; // Returns index of the preceding one // Keyword or 0
sal_uInt16 NextKeyword(sal_uInt16 i) const; // Returns index of the next one // Keyword or 0
sal_Unicode PreviousChar(sal_uInt16 i) const; // Returns last char before index skips EMPTY, STRING, STAR, BLANK
sal_Unicode NextChar(sal_uInt16 i) const; // Returns first following char short PreviousType( sal_uInt16 i ) const; // Returns type before position skips EMPTY bool IsLastBlankBeforeFrac(sal_uInt16 i) const; // True <=> there won't be a ' ' until the '/' void Reset(); // Reset all variables before starting the analysis
/** Determine keyword at nPos. @param rbFoundEnglish set if English instead of locale's keyword found, never cleared, thus init with false. @return 0 if not found, else keyword enumeration.
*/ short GetKeyWord( const OUString& sSymbol,
sal_Int32 nPos, bool& rbFoundEnglish ) const;
bool IsAmbiguousE( short nKey ) const// whether nKey is ambiguous E of NF_KEY_E/NF_KEY_EC
{ return (nKey == NF_KEY_EC || nKey == NF_KEY_E) &&
(GetKeywords()[NF_KEY_EC] == GetKeywords()[NF_KEY_E]);
}
// if 0 at strArray[i] is of S,00 or SS,00 or SS"any"00 in ScanType() or FinalScan() bool Is100SecZero( sal_uInt16 i, bool bHadDecSep ) const;
short Next_Symbol(const OUString& rStr,
sal_Int32& nPos,
OUString& sSymbol) const; // Next Symbol
sal_Int32 Symbol_Division(const OUString& rString);// Initial lexical scan
sal_Int32 ScanType(); // Analysis of the Format type
sal_Int32 FinalScan( OUString& rString ); // Final analysis with supplied type
// -1:= error, return nPos in FinalScan; 0:= no calendar, 1:= calendar found int FinalScanGetCalendar( sal_Int32& nPos, sal_uInt16& i, sal_uInt16& nResultStringsCnt );
/** Insert symbol into nTypeArray and sStrArray, e.g. grouping separator. If at nPos-1 a symbol type NF_SYMBOLTYPE_EMPTY is present, that is
reused instead of shifting all one up and nPos is decremented! */ bool InsertSymbol( sal_uInt16 & nPos, svt::NfSymbolType eType, const OUString& rStr );
/** Whether two key symbols are adjacent separated by date separator. This can only be used at the end of FinalScan() after NF_SYMBOLTYPE_DATESEP has already been set.
*/ bool IsDateFragment( size_t nPos1, size_t nPos2 ) const;
/** Swap nTypeArray and sStrArray elements at positions. */ void SwapArrayElements( size_t nPos1, size_t nPos2 );
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