#include <cclass_unicode.hxx>

Inheritance diagram for i18npool::cclass_Unicode:

Collaboration diagram for i18npool::cclass_Unicode:

Public Member Functions
	cclass_Unicode (css::uno::Reference< css::uno::XComponentContext > xContext)

virtual	~cclass_Unicode () override

virtual OUString SAL_CALL	toUpper (const OUString &Text, sal_Int32 nPos, sal_Int32 nCount, const css::lang::Locale &rLocale) override

virtual OUString SAL_CALL	toLower (const OUString &Text, sal_Int32 nPos, sal_Int32 nCount, const css::lang::Locale &rLocale) override

virtual OUString SAL_CALL	toTitle (const OUString &Text, sal_Int32 nPos, sal_Int32 nCount, const css::lang::Locale &rLocale) override

virtual sal_Int16 SAL_CALL	getType (const OUString &Text, sal_Int32 nPos) override

virtual sal_Int16 SAL_CALL	getCharacterDirection (const OUString &Text, sal_Int32 nPos) override

virtual sal_Int16 SAL_CALL	getScript (const OUString &Text, sal_Int32 nPos) override

virtual sal_Int32 SAL_CALL	getCharacterType (const OUString &text, sal_Int32 nPos, const css::lang::Locale &rLocale) override

virtual sal_Int32 SAL_CALL	getStringType (const OUString &text, sal_Int32 nPos, sal_Int32 nCount, const css::lang::Locale &rLocale) override

virtual css::i18n::ParseResult SAL_CALL	parseAnyToken (const OUString &Text, sal_Int32 nPos, const css::lang::Locale &rLocale, sal_Int32 nStartCharFlags, const OUString &userDefinedCharactersStart, sal_Int32 nContCharFlags, const OUString &userDefinedCharactersCont) override

virtual css::i18n::ParseResult SAL_CALL	parsePredefinedToken (sal_Int32 nTokenType, const OUString &Text, sal_Int32 nPos, const css::lang::Locale &rLocale, sal_Int32 nStartCharFlags, const OUString &userDefinedCharactersStart, sal_Int32 nContCharFlags, const OUString &userDefinedCharactersCont) override

virtual OUString SAL_CALL	getImplementationName () override

virtual sal_Bool SAL_CALL	supportsService (const OUString &ServiceName) override

virtual css::uno::Sequence< OUString > SAL_CALL	getSupportedServiceNames () override

Private Types
enum	ScanState { ssGetChar , ssGetValue , ssGetWord , ssGetWordFirstChar , ssGetString , ssGetBool , ssRewindFromValue , ssIgnoreLeadingInRewind , ssStopBack , ssBounce , ssStop }

Private Member Functions
ParserFlags	getFlags (sal_uInt32 c, ScanState eState)
	Access parser table flags. More...

ParserFlags	getFlagsExtended (sal_uInt32 c, ScanState eState) const
	Access parser flags via International and special definitions. More...

ParserFlags	getStartCharsFlags (sal_uInt32 c)
	Access parser table flags for user defined start characters. More...

ParserFlags	getContCharsFlags (sal_Unicode c)
	Access parser table flags for user defined continuation characters. More...

void	setupParserTable (const css::lang::Locale &rLocale, sal_Int32 startCharTokenType, const OUString &userDefinedCharactersStart, sal_Int32 contCharTokenType, const OUString &userDefinedCharactersCont)
	Setup parser table. Calls initParserTable() only if needed. More...

void	initParserTable (const css::lang::Locale &rLocale, sal_Int32 startCharTokenType, const OUString &userDefinedCharactersStart, sal_Int32 contCharTokenType, const OUString &userDefinedCharactersCont)
	Init parser table. More...

void	destroyParserTable ()
	Destroy parser table. More...

void	parseText (css::i18n::ParseResult &r, const OUString &rText, sal_Int32 nPos, sal_Int32 nTokenType=0xffffffff)
	Parse a text. More...

void	setupInternational (const css::lang::Locale &rLocale)
	Setup International class, new'ed only if different from existing. More...

Static Private Member Functions
static const sal_Unicode *	StrChr (const sal_Unicode *pStr, sal_uInt32 c)
	If and where c occurs in pStr. More...

static sal_Int32	getParseTokensType (sal_uInt32 c, bool isFirst)
	Get corresponding KParseTokens flag for a character. More...

static sal_Int32	getCharType (std::u16string_view Text, sal_Int32 *nPos, sal_Int32 increment)
	Implementation of getCharacterType() for one single character. More...

Private Attributes
rtl::Reference< Transliteration_casemapping >	transToUpper

rtl::Reference< Transliteration_casemapping >	transToLower

rtl::Reference< Transliteration_casemapping >	transToTitle

css::uno::Reference< css::uno::XComponentContext >	m_xContext

css::lang::Locale	aParserLocale
	used for parser only More...

css::uno::Reference< css::i18n::XLocaleData5 >	mxLocaleData

css::uno::Reference< css::i18n::XNativeNumberSupplier >	xNatNumSup

OUString	aStartChars

OUString	aContChars

std::unique_ptr< ParserFlags[]>	pTable

std::unique_ptr< ParserFlags[]>	pStart

std::unique_ptr< ParserFlags[]>	pCont

sal_Int32	nStartTypes

sal_Int32	nContTypes

sal_Unicode	cGroupSep

sal_Unicode	cDecimalSep

sal_Unicode	cDecimalSepAlt

Static Private Attributes
static const sal_uInt8	nDefCnt = 128

static const ParserFlags	pDefaultParserTable []

static const sal_Int32	pParseTokensType []

Detailed Description

Definition at line 64 of file cclass_unicode.hxx.

Member Enumeration Documentation

◆ ScanState

enum i18npool::cclass_Unicode::ScanState

private

Enumerator
ssGetChar
ssGetValue
ssGetWord
ssGetWordFirstChar
ssGetString
ssGetBool
ssRewindFromValue
ssIgnoreLeadingInRewind
ssStopBack
ssBounce
ssStop

Definition at line 105 of file cclass_unicode.hxx.

Constructor & Destructor Documentation

◆ cclass_Unicode()

i18npool::cclass_Unicode::cclass_Unicode ( css::uno::Reference< css::uno::XComponentContext > xContext )

Definition at line 43 of file cclass_unicode.cxx.

References m_xContext, transToLower, transToTitle, and transToUpper.

◆ ~cclass_Unicode()

i18npool::cclass_Unicode::~cclass_Unicode ( )

overridevirtual

Definition at line 59 of file cclass_unicode.cxx.

References destroyParserTable().

Member Function Documentation

◆ destroyParserTable()

void i18npool::cclass_Unicode::destroyParserTable ( )

private

Destroy parser table.

Definition at line 552 of file cclass_unicode_parser.cxx.

References pCont, pStart, and pTable.

Referenced by ~cclass_Unicode().

◆ getCharacterDirection()

sal_Int16 SAL_CALL i18npool::cclass_Unicode::getCharacterDirection	(	const OUString &	Text,
		sal_Int32	nPos
	)

overridevirtual

Definition at line 134 of file cclass_unicode.cxx.

References nPos, and Text.

◆ getCharacterType()

sal_Int32 SAL_CALL i18npool::cclass_Unicode::getCharacterType	(	const OUString &	text,
		sal_Int32	nPos,
		const css::lang::Locale &	rLocale
	)

overridevirtual

Definition at line 216 of file cclass_unicode.cxx.

References getCharType(), nPos, and Text.

◆ getCharType()

sal_Int32 i18npool::cclass_Unicode::getCharType	(	std::u16string_view	Text,
		sal_Int32 *	nPos,
		sal_Int32	increment
	)

staticprivate

Implementation of getCharacterType() for one single character.

Definition at line 151 of file cclass_unicode.cxx.

References ch, CONTROL, DIGIT, o3tl::iterateCodePoints(), nPos, PRINTABLE, Text, and TITLE_CASE.

Referenced by getCharacterType(), and getStringType().

◆ getContCharsFlags()

ParserFlags i18npool::cclass_Unicode::getContCharsFlags ( sal_Unicode c )

private

Access parser table flags for user defined continuation characters.

Definition at line 689 of file cclass_unicode_parser.cxx.

References aContChars, ILLEGAL, p, pCont, and StrChr().

Referenced by getFlags().

◆ getFlags()

ParserFlags i18npool::cclass_Unicode::getFlags	(	sal_uInt32	c,
		const cclass_Unicode::ScanState	eState
	)

private

Access parser table flags.

Definition at line 560 of file cclass_unicode_parser.cxx.

References CHAR_WORD, getContCharsFlags(), getFlagsExtended(), getStartCharsFlags(), nDefCnt, pTable, ssGetChar, ssGetValue, ssGetWord, ssGetWordFirstChar, ssIgnoreLeadingInRewind, ssRewindFromValue, and WORD.

Referenced by parseText().

◆ getFlagsExtended()

ParserFlags i18npool::cclass_Unicode::getFlagsExtended	(	sal_uInt32	c,
		const cclass_Unicode::ScanState	eState
	)		const

private

Access parser flags via International and special definitions.

all KParseTokens::UNI_... must be matched

Definition at line 596 of file cclass_unicode_parser.cxx.

References cDecimalSep, cDecimalSepAlt, cGroupSep, CHAR_DONTCARE, CHAR_VALUE, CHAR_WORD, ILLEGAL, nContTypes, nStartTypes, ssGetChar, ssGetWordFirstChar, ssIgnoreLeadingInRewind, ssRewindFromValue, TOKEN_DIGIT_FLAGS, VALUE, VALUE_SEP, WORD, and WORD_SEP.

Referenced by getFlags().

◆ getImplementationName()

OUString SAL_CALL i18npool::cclass_Unicode::getImplementationName ( )

overridevirtual

Definition at line 283 of file cclass_unicode.cxx.

◆ getParseTokensType()

sal_Int32 i18npool::cclass_Unicode::getParseTokensType	(	sal_uInt32	c,
		bool	isFirst
	)

staticprivate

Get corresponding KParseTokens flag for a character.

all KParseTokens::UNI_... must be matched

Definition at line 337 of file cclass_unicode_parser.cxx.

References nDefCnt, and pParseTokensType.

Referenced by parseText().

◆ getScript()

sal_Int16 SAL_CALL i18npool::cclass_Unicode::getScript	(	const OUString &	Text,
		sal_Int32	nPos
	)

overridevirtual

Definition at line 141 of file cclass_unicode.cxx.

References nPos, and Text.

◆ getStartCharsFlags()

ParserFlags i18npool::cclass_Unicode::getStartCharsFlags ( sal_uInt32 c )

private

Access parser table flags for user defined start characters.

Definition at line 676 of file cclass_unicode_parser.cxx.

References aStartChars, ILLEGAL, p, pStart, and StrChr().

Referenced by getFlags().

◆ getStringType()

sal_Int32 SAL_CALL i18npool::cclass_Unicode::getStringType	(	const OUString &	text,
		sal_Int32	nPos,
		sal_Int32	nCount,
		const css::lang::Locale &	rLocale
	)

overridevirtual

Definition at line 223 of file cclass_unicode.cxx.

References getCharType(), nCount, nPos, result, and Text.

◆ getSupportedServiceNames()

Sequence< OUString > SAL_CALL i18npool::cclass_Unicode::getSupportedServiceNames ( )

overridevirtual

Definition at line 293 of file cclass_unicode.cxx.

◆ getType()

sal_Int16 SAL_CALL i18npool::cclass_Unicode::getType	(	const OUString &	Text,
		sal_Int32	nPos
	)

overridevirtual

Definition at line 128 of file cclass_unicode.cxx.

References nPos, and Text.

◆ initParserTable()

void i18npool::cclass_Unicode::initParserTable	(	const css::lang::Locale &	rLocale,
		sal_Int32	startCharTokenType,
		const OUString &	userDefinedCharactersStart,
		sal_Int32	contCharTokenType,
		const OUString &	userDefinedCharactersCont
	)

private

Init parser table.

TODO: theoretically separators may be a string, adjustment would have to be done here and in parsing and in ::rtl::math::stringToDouble()

Definition at line 408 of file cclass_unicode_parser.cxx.

References aContChars, aParserLocale, aStartChars, cDecimalSep, cDecimalSepAlt, cGroupSep, CHAR_VALUE, CHAR_WORD, i, mxLocaleData, nContTypes, nDefCnt, nStartTypes, p, pCont, pDefaultParserTable, pStart, pTable, setupInternational(), VALUE, and WORD.

Referenced by setupParserTable().

◆ parseAnyToken()

ParseResult SAL_CALL i18npool::cclass_Unicode::parseAnyToken	(	const OUString &	Text,
		sal_Int32	nPos,
		const css::lang::Locale &	rLocale,
		sal_Int32	nStartCharFlags,
		const OUString &	userDefinedCharactersStart,
		sal_Int32	nContCharFlags,
		const OUString &	userDefinedCharactersCont
	)

overridevirtual

Definition at line 239 of file cclass_unicode.cxx.

References nPos, parseText(), setupParserTable(), and Text.

◆ parsePredefinedToken()

ParseResult SAL_CALL i18npool::cclass_Unicode::parsePredefinedToken	(	sal_Int32	nTokenType,
		const OUString &	Text,
		sal_Int32	nPos,
		const css::lang::Locale &	rLocale,
		sal_Int32	nStartCharFlags,
		const OUString &	userDefinedCharactersStart,
		sal_Int32	nContCharFlags,
		const OUString &	userDefinedCharactersCont
	)

overridevirtual

Definition at line 261 of file cclass_unicode.cxx.

References nPos, parseText(), setupParserTable(), and Text.

◆ parseText()

void i18npool::cclass_Unicode::parseText	(	css::i18n::ParseResult &	r,
		const OUString &	rText,
		sal_Int32	nPos,
		sal_Int32	nTokenType = `0xffffffff`
	)

private

Parse a text.

All the variables below (plus ParseResult) have to be reset on ssRewindFromValue!

All the variables above (plus ParseResult) have to be reset on ssRewindFromValue!

must be first, may fall back to ssGetWord via bMightBeWord

must be last

open quote

Definition at line 702 of file cclass_unicode_parser.cxx.

References aParserLocale, BOOL, cDecimalSep, cDecimalSepAlt, cGroupSep, CHAR, CHAR_BOOL, CHAR_DONTCARE, CHAR_STRING, CHAR_VALUE, CHAR_WORD, EXCLUDED, getFlags(), getParseTokensType(), index, m_xContext, NAME_SEP, nContTypes, nPos, nStartTypes, ssBounce, ssGetBool, ssGetChar, ssGetString, ssGetValue, ssGetWord, ssGetWordFirstChar, ssIgnoreLeadingInRewind, ssRewindFromValue, ssStop, ssStopBack, STRING_SEP, VALUE, VALUE_DIGIT, VALUE_EXP, VALUE_EXP_VALUE, VALUE_SEP, VALUE_SIGN, WORD, and xNatNumSup.

Referenced by parseAnyToken(), and parsePredefinedToken().

◆ setupInternational()

void i18npool::cclass_Unicode::setupInternational ( const css::lang::Locale & rLocale )

private

Setup International class, new'ed only if different from existing.

Definition at line 373 of file cclass_unicode_parser.cxx.

References aParserLocale, m_xContext, and mxLocaleData.

Referenced by initParserTable().

◆ setupParserTable()

void i18npool::cclass_Unicode::setupParserTable	(	const css::lang::Locale &	rLocale,
		sal_Int32	startCharTokenType,
		const OUString &	userDefinedCharactersStart,
		sal_Int32	contCharTokenType,
		const OUString &	userDefinedCharactersCont
	)

private

Setup parser table. Calls initParserTable() only if needed.

Definition at line 391 of file cclass_unicode_parser.cxx.

References aContChars, aParserLocale, aStartChars, initParserTable(), nContTypes, nStartTypes, and pTable.

Referenced by parseAnyToken(), and parsePredefinedToken().

◆ StrChr()

const sal_Unicode * i18npool::cclass_Unicode::StrChr	(	const sal_Unicode *	pStr,
		sal_uInt32	c
	)

staticprivate

If and where c occurs in pStr.

Definition at line 321 of file cclass_unicode_parser.cxx.

References n.

Referenced by getContCharsFlags(), and getStartCharsFlags().

◆ supportsService()

sal_Bool SAL_CALL i18npool::cclass_Unicode::supportsService ( const OUString & ServiceName )

overridevirtual

Definition at line 288 of file cclass_unicode.cxx.

References cppu::supportsService().

◆ toLower()

OUString SAL_CALL i18npool::cclass_Unicode::toLower	(	const OUString &	Text,
		sal_Int32	nPos,
		sal_Int32	nCount,
		const css::lang::Locale &	rLocale
	)

overridevirtual

Definition at line 77 of file cclass_unicode.cxx.

References nCount, nPos, Text, and transToLower.

◆ toTitle()

OUString SAL_CALL i18npool::cclass_Unicode::toTitle	(	const OUString &	Text,
		sal_Int32	nPos,
		sal_Int32	nCount,
		const css::lang::Locale &	rLocale
	)

overridevirtual

Definition at line 89 of file cclass_unicode.cxx.

References a, Exception, cppu::getCaughtException(), i, m_xContext, nCount, nPos, Text, and transToTitle.

◆ toUpper()

OUString SAL_CALL i18npool::cclass_Unicode::toUpper	(	const OUString &	Text,
		sal_Int32	nPos,
		sal_Int32	nCount,
		const css::lang::Locale &	rLocale
	)

overridevirtual

Definition at line 65 of file cclass_unicode.cxx.

References nCount, nPos, Text, and transToUpper.

Member Data Documentation

◆ aContChars

OUString i18npool::cclass_Unicode::aContChars

private

Definition at line 135 of file cclass_unicode.hxx.

Referenced by getContCharsFlags(), initParserTable(), and setupParserTable().

◆ aParserLocale

css::lang::Locale i18npool::cclass_Unicode::aParserLocale

private

used for parser only

Definition at line 131 of file cclass_unicode.hxx.

Referenced by initParserTable(), parseText(), setupInternational(), and setupParserTable().

◆ aStartChars

OUString i18npool::cclass_Unicode::aStartChars

private

Definition at line 134 of file cclass_unicode.hxx.

Referenced by getStartCharsFlags(), initParserTable(), and setupParserTable().

◆ cDecimalSep

sal_Unicode i18npool::cclass_Unicode::cDecimalSep

private

Definition at line 142 of file cclass_unicode.hxx.

Referenced by getFlagsExtended(), initParserTable(), and parseText().

◆ cDecimalSepAlt

sal_Unicode i18npool::cclass_Unicode::cDecimalSepAlt

private

Definition at line 143 of file cclass_unicode.hxx.

Referenced by getFlagsExtended(), initParserTable(), and parseText().

◆ cGroupSep

sal_Unicode i18npool::cclass_Unicode::cGroupSep

private

Definition at line 141 of file cclass_unicode.hxx.

Referenced by getFlagsExtended(), initParserTable(), and parseText().

◆ m_xContext

css::uno::Reference< css::uno::XComponentContext > i18npool::cclass_Unicode::m_xContext

private

Definition at line 128 of file cclass_unicode.hxx.

Referenced by parseText(), setupInternational(), and toTitle().

◆ mxLocaleData

css::uno::Reference< css::i18n::XLocaleData5 > i18npool::cclass_Unicode::mxLocaleData

private

Definition at line 132 of file cclass_unicode.hxx.

Referenced by initParserTable(), and setupInternational().

◆ nContTypes

sal_Int32 i18npool::cclass_Unicode::nContTypes

private

Definition at line 140 of file cclass_unicode.hxx.

Referenced by getFlagsExtended(), initParserTable(), parseText(), and setupParserTable().

◆ nDefCnt

const sal_uInt8 i18npool::cclass_Unicode::nDefCnt = 128

staticprivate

Definition at line 120 of file cclass_unicode.hxx.

Referenced by getFlags(), getParseTokensType(), and initParserTable().

◆ nStartTypes

sal_Int32 i18npool::cclass_Unicode::nStartTypes

private

Definition at line 139 of file cclass_unicode.hxx.

Referenced by getFlagsExtended(), initParserTable(), parseText(), and setupParserTable().

◆ pCont

std::unique_ptr<ParserFlags[]> i18npool::cclass_Unicode::pCont

private

Definition at line 138 of file cclass_unicode.hxx.

Referenced by destroyParserTable(), getContCharsFlags(), and initParserTable().

◆ pDefaultParserTable

const ParserFlags i18npool::cclass_Unicode::pDefaultParserTable

staticprivate

Definition at line 121 of file cclass_unicode.hxx.

Referenced by initParserTable().

◆ pParseTokensType

const sal_Int32 i18npool::cclass_Unicode::pParseTokensType

staticprivate

Definition at line 122 of file cclass_unicode.hxx.

Referenced by getParseTokensType().

◆ pStart

std::unique_ptr<ParserFlags[]> i18npool::cclass_Unicode::pStart

private

Definition at line 137 of file cclass_unicode.hxx.

Referenced by destroyParserTable(), getStartCharsFlags(), and initParserTable().

◆ pTable

std::unique_ptr<ParserFlags[]> i18npool::cclass_Unicode::pTable

private

Definition at line 136 of file cclass_unicode.hxx.

Referenced by destroyParserTable(), getFlags(), initParserTable(), and setupParserTable().

◆ transToLower

rtl::Reference<Transliteration_casemapping> i18npool::cclass_Unicode::transToLower

private

Definition at line 100 of file cclass_unicode.hxx.

Referenced by cclass_Unicode(), and toLower().

◆ transToTitle

rtl::Reference<Transliteration_casemapping> i18npool::cclass_Unicode::transToTitle

private

Definition at line 101 of file cclass_unicode.hxx.

Referenced by cclass_Unicode(), and toTitle().

◆ transToUpper

rtl::Reference<Transliteration_casemapping> i18npool::cclass_Unicode::transToUpper

private

Definition at line 99 of file cclass_unicode.hxx.

Referenced by cclass_Unicode(), and toUpper().

◆ xNatNumSup

css::uno::Reference< css::i18n::XNativeNumberSupplier > i18npool::cclass_Unicode::xNatNumSup

private

Definition at line 133 of file cclass_unicode.hxx.

Referenced by parseText().

The documentation for this class was generated from the following files:

Public Member Functions

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Enumeration Documentation

◆ ScanState

Constructor & Destructor Documentation

◆ cclass_Unicode()

◆ ~cclass_Unicode()

Member Function Documentation

◆ destroyParserTable()

◆ getCharacterDirection()

◆ getCharacterType()

◆ getCharType()

◆ getContCharsFlags()

◆ getFlags()

◆ getFlagsExtended()

◆ getImplementationName()

◆ getParseTokensType()

◆ getScript()

◆ getStartCharsFlags()

◆ getStringType()

◆ getSupportedServiceNames()

◆ getType()

◆ initParserTable()

◆ parseAnyToken()

◆ parsePredefinedToken()

◆ parseText()

◆ setupInternational()

◆ setupParserTable()

◆ StrChr()

◆ supportsService()

◆ toLower()

◆ toTitle()

◆ toUpper()

Member Data Documentation

◆ aContChars

◆ aParserLocale

◆ aStartChars

◆ cDecimalSep

◆ cDecimalSepAlt

◆ cGroupSep

◆ m_xContext

◆ mxLocaleData

◆ nContTypes

◆ nDefCnt

◆ nStartTypes

◆ pCont

◆ pDefaultParserTable

◆ pParseTokensType

◆ pStart

◆ pTable

◆ transToLower

◆ transToTitle

◆ transToUpper

◆ xNatNumSup