QUnicodeTables Namespace Reference

Classes
struct	IdnaMapEntry
struct	NormalizationCorrection
struct	Properties

Enumerations
enum	{ NumNormalizationCorrections = 6 }
enum	{ NormalizationCorrectionsVersionMax = 7 }
enum	Case {   LowerCase , UpperCase , TitleCase , CaseFold ,   NumCases }
enum class	EastAsianWidth : unsigned int {   A , F , H , N ,   Na , W }
enum	GraphemeBreakClass {   GraphemeBreak_Any , GraphemeBreak_CR , GraphemeBreak_LF , GraphemeBreak_Control ,   GraphemeBreak_Extend , GraphemeBreak_ZWJ , GraphemeBreak_RegionalIndicator , GraphemeBreak_Prepend ,   GraphemeBreak_SpacingMark , GraphemeBreak_L , GraphemeBreak_V , GraphemeBreak_T ,   GraphemeBreak_LV , GraphemeBreak_LVT , GraphemeBreak_Extended_Pictographic , NumGraphemeBreakClasses }
enum	WordBreakClass {   WordBreak_Any , WordBreak_CR , WordBreak_LF , WordBreak_Newline ,   WordBreak_Extend , WordBreak_ZWJ , WordBreak_Format , WordBreak_RegionalIndicator ,   WordBreak_Katakana , WordBreak_HebrewLetter , WordBreak_ALetter , WordBreak_SingleQuote ,   WordBreak_DoubleQuote , WordBreak_MidNumLet , WordBreak_MidLetter , WordBreak_MidNum ,   WordBreak_Numeric , WordBreak_ExtendNumLet , WordBreak_WSegSpace , NumWordBreakClasses }
enum	SentenceBreakClass {   SentenceBreak_Any , SentenceBreak_CR , SentenceBreak_LF , SentenceBreak_Sep ,   SentenceBreak_Extend , SentenceBreak_Sp , SentenceBreak_Lower , SentenceBreak_Upper ,   SentenceBreak_OLetter , SentenceBreak_Numeric , SentenceBreak_ATerm , SentenceBreak_SContinue ,   SentenceBreak_STerm , SentenceBreak_Close , NumSentenceBreakClasses }
enum	LineBreakClass {   LineBreak_OP , LineBreak_CL , LineBreak_CP , LineBreak_QU ,   LineBreak_QU_Pi , LineBreak_QU_Pf , LineBreak_GL , LineBreak_NS ,   LineBreak_EX , LineBreak_SY , LineBreak_IS , LineBreak_PR ,   LineBreak_PO , LineBreak_NU , LineBreak_AL , LineBreak_HL ,   LineBreak_ID , LineBreak_IN , LineBreak_HY , LineBreak_BA ,   LineBreak_BB , LineBreak_B2 , LineBreak_ZW , LineBreak_CM ,   LineBreak_WJ , LineBreak_H2 , LineBreak_H3 , LineBreak_JL ,   LineBreak_JV , LineBreak_JT , LineBreak_RI , LineBreak_CB ,   LineBreak_EB , LineBreak_EM , LineBreak_ZWJ , LineBreak_SA ,   LineBreak_SG , LineBreak_SP , LineBreak_CR , LineBreak_LF ,   LineBreak_BK , NumLineBreakClasses }
enum class	IdnaStatus : unsigned int {   Disallowed , Valid , Ignored , Mapped ,   Deviation }

Functions
template<typename T >
static Q_NEVER_INLINE QString	detachAndConvertCase (T &str, QStringIterator it, QUnicodeTables::Case which)
template<typename T >
static QString	convertCase (T &str, QUnicodeTables::Case which)
static Q_DECL_CONST_FUNCTION const Properties *	qGetProp (char32_t ucs4) noexcept
static Q_DECL_CONST_FUNCTION const Properties *	qGetProp (char16_t ucs2) noexcept
Q_DECL_CONST_FUNCTION Q_CORE_EXPORT const Properties *QT_FASTCALL	properties (char32_t ucs4) noexcept
Q_DECL_CONST_FUNCTION Q_CORE_EXPORT const Properties *QT_FASTCALL	properties (char16_t ucs2) noexcept
Q_CORE_EXPORT GraphemeBreakClass QT_FASTCALL	graphemeBreakClass (char32_t ucs4) noexcept
Q_CORE_EXPORT WordBreakClass QT_FASTCALL	wordBreakClass (char32_t ucs4) noexcept
Q_CORE_EXPORT SentenceBreakClass QT_FASTCALL	sentenceBreakClass (char32_t ucs4) noexcept
Q_CORE_EXPORT LineBreakClass QT_FASTCALL	lineBreakClass (char32_t ucs4) noexcept
Q_CORE_EXPORT IdnaStatus QT_FASTCALL	idnaStatus (char32_t ucs4) noexcept
Q_CORE_EXPORT EastAsianWidth QT_FASTCALL	eastAsianWidth (char32_t ucs4) noexcept
Q_CORE_EXPORT QStringView QT_FASTCALL	idnaMapping (char32_t ucs4) noexcept
GraphemeBreakClass	graphemeBreakClass (QChar ch) noexcept
WordBreakClass	wordBreakClass (QChar ch) noexcept
SentenceBreakClass	sentenceBreakClass (QChar ch) noexcept
LineBreakClass	lineBreakClass (QChar ch) noexcept
IdnaStatus	idnaStatus (QChar ch) noexcept
QStringView	idnaMapping (QChar ch) noexcept
EastAsianWidth	eastAsianWidth (QChar ch) noexcept

Variables
static constexpr unsigned short	uc_property_trie []
static constexpr Properties	uc_properties []
static constexpr unsigned short	specialCaseMap []
constexpr unsigned int	MaxSpecialCaseLength = 3
static constexpr unsigned short	uc_decomposition_trie []
static constexpr unsigned short	uc_decomposition_map []
static constexpr unsigned short	uc_ligature_trie []
static constexpr unsigned short	uc_ligature_map []
static constexpr NormalizationCorrection	uc_normalization_corrections []
static constexpr char16_t	idnaMappingData []
static constexpr IdnaMapEntry	idnaMap []

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
NumNormalizationCorrections

Definition at line 15297 of file qunicodetables.cpp.

anonymous enum

anonymous enum

Enumerator
NormalizationCorrectionsVersionMax

Definition at line 15298 of file qunicodetables.cpp.

Case

enum QUnicodeTables::Case

Enumerator
LowerCase
UpperCase
TitleCase
CaseFold
NumCases

Definition at line 30 of file qunicodetables_p.h.

EastAsianWidth

enum class QUnicodeTables::EastAsianWidth : unsigned int

strong

Enumerator
A
F
H
N
Na
W

Definition at line 72 of file qunicodetables_p.h.

GraphemeBreakClass

enum QUnicodeTables::GraphemeBreakClass

Enumerator
GraphemeBreak_Any
GraphemeBreak_CR
GraphemeBreak_LF
GraphemeBreak_Control
GraphemeBreak_Extend
GraphemeBreak_ZWJ
GraphemeBreak_RegionalIndicator
GraphemeBreak_Prepend
GraphemeBreak_SpacingMark
GraphemeBreak_L
GraphemeBreak_V
GraphemeBreak_T
GraphemeBreak_LV
GraphemeBreak_LVT
GraphemeBreak_Extended_Pictographic
NumGraphemeBreakClasses

Definition at line 81 of file qunicodetables_p.h.

IdnaStatus

enum class QUnicodeTables::IdnaStatus : unsigned int

strong

Enumerator
Disallowed
Valid
Ignored
Mapped
Deviation

Definition at line 162 of file qunicodetables_p.h.

LineBreakClass

enum QUnicodeTables::LineBreakClass

Enumerator
LineBreak_OP
LineBreak_CL
LineBreak_CP
LineBreak_QU
LineBreak_QU_Pi
LineBreak_QU_Pf
LineBreak_GL
LineBreak_NS
LineBreak_EX
LineBreak_SY
LineBreak_IS
LineBreak_PR
LineBreak_PO
LineBreak_NU
LineBreak_AL
LineBreak_HL
LineBreak_ID
LineBreak_IN
LineBreak_HY
LineBreak_BA
LineBreak_BB
LineBreak_B2
LineBreak_ZW
LineBreak_CM
LineBreak_WJ
LineBreak_H2
LineBreak_H3
LineBreak_JL
LineBreak_JV
LineBreak_JT
LineBreak_RI
LineBreak_CB
LineBreak_EB
LineBreak_EM
LineBreak_ZWJ
LineBreak_SA
LineBreak_SG
LineBreak_SP
LineBreak_CR
LineBreak_LF
LineBreak_BK
NumLineBreakClasses

Definition at line 147 of file qunicodetables_p.h.

SentenceBreakClass

enum QUnicodeTables::SentenceBreakClass

Enumerator
SentenceBreak_Any
SentenceBreak_CR
SentenceBreak_LF
SentenceBreak_Sep
SentenceBreak_Extend
SentenceBreak_Sp
SentenceBreak_Lower
SentenceBreak_Upper
SentenceBreak_OLetter
SentenceBreak_Numeric
SentenceBreak_ATerm
SentenceBreak_SContinue
SentenceBreak_STerm
SentenceBreak_Close
NumSentenceBreakClasses

Definition at line 125 of file qunicodetables_p.h.

WordBreakClass

enum QUnicodeTables::WordBreakClass

Enumerator
WordBreak_Any
WordBreak_CR
WordBreak_LF
WordBreak_Newline
WordBreak_Extend
WordBreak_ZWJ
WordBreak_Format
WordBreak_RegionalIndicator
WordBreak_Katakana
WordBreak_HebrewLetter
WordBreak_ALetter
WordBreak_SingleQuote
WordBreak_DoubleQuote
WordBreak_MidNumLet
WordBreak_MidLetter
WordBreak_MidNum
WordBreak_Numeric
WordBreak_ExtendNumLet
WordBreak_WSegSpace
NumWordBreakClasses

Definition at line 101 of file qunicodetables_p.h.

Function Documentation

convertCase()

template<typename T >

static QString QUnicodeTables::convertCase ( T & str, QUnicodeTables::Case which )

static

Definition at line 7158 of file qstring.cpp.

References QString::constBegin(), detachAndConvertCase(), it, qGetProp(), QString::size(), and str.

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detachAndConvertCase()

template<typename T >

static Q_NEVER_INLINE QString QUnicodeTables::detachAndConvertCase ( T & str, QStringIterator it, QUnicodeTables::Case which )

static

Definition at line 7123 of file qstring.cpp.

References QSet< T >::constBegin(), fullConvertCase(), QString::isEmpty(), it, Q_ASSERT, Q_UNLIKELY, and str.

Referenced by convertCase().

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eastAsianWidth() [1/2]

Q_CORE_EXPORT EastAsianWidth QT_FASTCALL QUnicodeTables::eastAsianWidth ( char32_t ucs4 )

noexcept

Definition at line 10495 of file qunicodetables.cpp.

References qGetProp().

Referenced by eastAsianWidth().

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eastAsianWidth() [2/2]

EastAsianWidth QUnicodeTables::eastAsianWidth ( QChar ch )

inlinenoexcept

Definition at line 195 of file qunicodetables_p.h.

References ch, and eastAsianWidth().

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graphemeBreakClass() [1/2]

Q_CORE_EXPORT GraphemeBreakClass QT_FASTCALL QUnicodeTables::graphemeBreakClass ( char32_t ucs4 )

noexcept

Definition at line 10470 of file qunicodetables.cpp.

References qGetProp().

Referenced by graphemeBreakClass().

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graphemeBreakClass() [2/2]

GraphemeBreakClass QUnicodeTables::graphemeBreakClass ( QChar ch )

inlinenoexcept

Definition at line 171 of file qunicodetables_p.h.

References ch, and graphemeBreakClass().

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idnaMapping() [1/2]

Q_CORE_EXPORT QStringView QT_FASTCALL QUnicodeTables::idnaMapping ( char32_t ucs4 )

noexcept

Definition at line 21307 of file qunicodetables.cpp.

References i, idnaMap, and idnaMappingData.

Referenced by idnaMapping(), and mapDomainName().

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idnaMapping() [2/2]

QStringView QUnicodeTables::idnaMapping ( QChar ch )

inlinenoexcept

Definition at line 191 of file qunicodetables_p.h.

References ch, and idnaMapping().

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idnaStatus() [1/2]

Q_CORE_EXPORT IdnaStatus QT_FASTCALL QUnicodeTables::idnaStatus ( char32_t ucs4 )

noexcept

Definition at line 10490 of file qunicodetables.cpp.

References qGetProp().

Referenced by idnaStatus(), and mapDomainName().

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idnaStatus() [2/2]

IdnaStatus QUnicodeTables::idnaStatus ( QChar ch )

inlinenoexcept

Definition at line 187 of file qunicodetables_p.h.

References ch, and idnaStatus().

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lineBreakClass() [1/2]

Q_CORE_EXPORT LineBreakClass QT_FASTCALL QUnicodeTables::lineBreakClass ( char32_t ucs4 )

noexcept

Definition at line 10485 of file qunicodetables.cpp.

References qGetProp().

Referenced by lineBreakClass().

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lineBreakClass() [2/2]

LineBreakClass QUnicodeTables::lineBreakClass ( QChar ch )

inlinenoexcept

Definition at line 183 of file qunicodetables_p.h.

References ch, and lineBreakClass().

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properties() [1/2]

Q_CORE_EXPORT const Properties *QT_FASTCALL QUnicodeTables::properties ( char16_t ucs2 )

noexcept

Definition at line 10465 of file qunicodetables.cpp.

References qGetProp().

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properties() [2/2]

Q_CORE_EXPORT const Properties *QT_FASTCALL QUnicodeTables::properties ( char32_t ucs4 )

noexcept

Definition at line 10460 of file qunicodetables.cpp.

References qGetProp().

Referenced by QUnicodeTools::getGraphemeBreaks(), QUnicodeTools::getLineBreaks(), QUnicodeTools::getSentenceBreaks(), QUnicodeTools::getWordBreaks(), and QUnicodeTools::initScripts().

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qGetProp() [1/2]

static Q_DECL_CONST_FUNCTION const Properties * QUnicodeTables::qGetProp ( char16_t ucs2 )

inlinestaticnoexcept

Definition at line 10455 of file qunicodetables.cpp.

References uc_properties, and uc_property_trie.

qGetProp() [2/2]

static Q_DECL_CONST_FUNCTION const Properties * QUnicodeTables::qGetProp ( char32_t ucs4 )

inlinestaticnoexcept

Definition at line 10445 of file qunicodetables.cpp.

References Q_ASSERT, uc_properties, and uc_property_trie.

Referenced by canonicalOrderHelper(), checkCase(), composeHelper(), convertCase(), convertCase_helper(), eastAsianWidth(), fullConvertCase(), graphemeBreakClass(), idnaStatus(), lineBreakClass(), normalizationQuickCheckHelper(), properties(), properties(), sentenceBreakClass(), and wordBreakClass().

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sentenceBreakClass() [1/2]

Q_CORE_EXPORT SentenceBreakClass QT_FASTCALL QUnicodeTables::sentenceBreakClass ( char32_t ucs4 )

noexcept

Definition at line 10480 of file qunicodetables.cpp.

References qGetProp().

Referenced by sentenceBreakClass().

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sentenceBreakClass() [2/2]

SentenceBreakClass QUnicodeTables::sentenceBreakClass ( QChar ch )

inlinenoexcept

Definition at line 179 of file qunicodetables_p.h.

References ch, and sentenceBreakClass().

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wordBreakClass() [1/2]

Q_CORE_EXPORT WordBreakClass QT_FASTCALL QUnicodeTables::wordBreakClass ( char32_t ucs4 )

noexcept

Definition at line 10475 of file qunicodetables.cpp.

References qGetProp().

Referenced by wordBreakClass().

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wordBreakClass() [2/2]

WordBreakClass QUnicodeTables::wordBreakClass ( QChar ch )

inlinenoexcept

Definition at line 175 of file qunicodetables_p.h.

References ch, and wordBreakClass().

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Variable Documentation

idnaMap

constexpr IdnaMapEntry QUnicodeTables::idnaMap[]

staticconstexpr

Definition at line 15387 of file qunicodetables.cpp.

Referenced by idnaMapping().

idnaMappingData

constexpr char16_t QUnicodeTables::idnaMappingData[]

staticconstexpr

Definition at line 15300 of file qunicodetables.cpp.

Referenced by idnaMapping().

MaxSpecialCaseLength

constexpr unsigned int QUnicodeTables::MaxSpecialCaseLength = 3

constexpr

Definition at line 10807 of file qunicodetables.cpp.

Referenced by fullConvertCase().

specialCaseMap

constexpr unsigned short QUnicodeTables::specialCaseMap[]

staticconstexpr

Definition at line 10500 of file qunicodetables.cpp.

Referenced by convertCase_helper(), and fullConvertCase().

uc_decomposition_map

constexpr unsigned short QUnicodeTables::uc_decomposition_map[]

staticconstexpr

Definition at line 12762 of file qunicodetables.cpp.

Referenced by decompositionHelper().

uc_decomposition_trie

constexpr unsigned short QUnicodeTables::uc_decomposition_trie[]

staticconstexpr

Definition at line 10809 of file qunicodetables.cpp.

uc_ligature_map

constexpr unsigned short QUnicodeTables::uc_ligature_map[]

staticconstexpr

Definition at line 15032 of file qunicodetables.cpp.

Referenced by ligatureHelper().

uc_ligature_trie

constexpr unsigned short QUnicodeTables::uc_ligature_trie[]

staticconstexpr

Definition at line 14602 of file qunicodetables.cpp.

uc_normalization_corrections

constexpr NormalizationCorrection QUnicodeTables::uc_normalization_corrections[]

staticconstexpr

Initial value:

= {
    { 0xf951, 0x96fb, 6 },
    { 0x2f868, 0x2136a, 7 },
    { 0x2f874, 0x5f33, 7 },
    { 0x2f91f, 0x43ab, 7 },
    { 0x2f95f, 0x7aae, 7 },
    { 0x2f9bf, 0x4d57, 7 }
}

Definition at line 15288 of file qunicodetables.cpp.

Referenced by qt_string_normalize().

uc_properties

constexpr Properties QUnicodeTables::uc_properties[]

staticconstexpr

Definition at line 7209 of file qunicodetables.cpp.

Referenced by qGetProp(), and qGetProp().

uc_property_trie

constexpr unsigned short QUnicodeTables::uc_property_trie[]

staticconstexpr

Definition at line 12 of file qunicodetables.cpp.

Referenced by qGetProp(), and qGetProp().