qunicodetables.cpp File Reference

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Classes
struct	NormalizationCorrection

Namespaces
	QUnicodeTables

Macros
#define	GET_DECOMPOSITION_INDEX(ucs4)
#define	GET_LIGATURE_INDEX(u2)   (u2 < 0x3100 ? uc_ligature_trie[uc_ligature_trie[u2>>5] + (u2 & 0x1f)] : 0xffff);
#define	GET_PROP_INDEX(ucs4)
#define	GET_PROP_INDEX_UCS2(ucs2)   (uc_property_trie[uc_property_trie[ucs2>>5] + (ucs2 & 0x1f)])
#define	SPECIAL_CASE_MAX_LEN   3

Enumerations
enum	{ NumNormalizationCorrections = 6 }
enum	{ UnicodeBlockCount = 512 }
enum	{ UnicodeBlockSize = 128 }

Functions
static const QUnicodeTables::Properties *	qGetProp (uint ucs4)
static const QUnicodeTables::Properties *	qGetProp (ushort ucs2)

Variables
static const ushort	specialCaseMap []
static const unsigned short	uc_decomposition_map []
static const unsigned short	uc_decomposition_trie []
static const unsigned short	uc_ligature_map []
static const unsigned short	uc_ligature_trie []
static const NormalizationCorrection	uc_normalization_corrections []
static const QUnicodeTables::Properties	uc_properties []
static const unsigned short	uc_property_trie []
static const unsigned char	QUnicodeTables::uc_scripts []

Macro Definition Documentation

GET_DECOMPOSITION_INDEX

#define GET_DECOMPOSITION_INDEX

(

ucs4

)

Value:

(ucs4 < 0x3400 \
        ? (uc_decomposition_trie[uc_decomposition_trie[ucs4>>4] + (ucs4 & 0xf)]) \
        : (ucs4 < 0x30000\
           ? uc_decomposition_trie[uc_decomposition_trie[((ucs4 - 0x3400)>>8) + 0x340] + (ucs4 & 0xff)]\
           : 0xffff))

Definition at line 5899 of file qunicodetables.cpp.

Referenced by decompositionHelper(), and QChar::decompositionTag().

GET_LIGATURE_INDEX

#define GET_LIGATURE_INDEX

(

u2

)

(u2 < 0x3100 ? uc_ligature_trie[uc_ligature_trie[u2>>5] + (u2 & 0x1f)] : 0xffff);

Definition at line 7772 of file qunicodetables.cpp.

Referenced by ligatureHelper().

GET_PROP_INDEX

#define GET_PROP_INDEX

(

ucs4

)

Value:

(ucs4 < 0x11000 \
        ? (uc_property_trie[uc_property_trie[ucs4>>5] + (ucs4 & 0x1f)]) \
        : (uc_property_trie[uc_property_trie[((ucs4 - 0x11000)>>8) + 0x880] + (ucs4 & 0xff)]))

Definition at line 3419 of file qunicodetables.cpp.

Referenced by QUnicodeTables::properties(), and qGetProp().

GET_PROP_INDEX_UCS2

#define GET_PROP_INDEX_UCS2

(

ucs2

)

(uc_property_trie[uc_property_trie[ucs2>>5] + (ucs2 & 0x1f)])

Definition at line 3424 of file qunicodetables.cpp.

Referenced by QUnicodeTables::properties(), and qGetProp().

SPECIAL_CASE_MAX_LEN

#define SPECIAL_CASE_MAX_LEN   3

Definition at line 4452 of file qunicodetables.cpp.

Referenced by QString::toLower(), and QString::toUpper().

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
NumNormalizationCorrections

Definition at line 8032 of file qunicodetables.cpp.

{ NumNormalizationCorrections = 6 };

anonymous enum

anonymous enum

Enumerator
UnicodeBlockCount

Definition at line 8034 of file qunicodetables.cpp.

{ UnicodeBlockCount = 512 }; // number of unicode blocks

anonymous enum

anonymous enum

Enumerator
UnicodeBlockSize

Definition at line 8035 of file qunicodetables.cpp.

{ UnicodeBlockSize = 128 }; // size of each block

Function Documentation

qGetProp() [1/2]

static const QUnicodeTables::Properties* qGetProp ( uint  ucs4 )

inlinestatic

Definition at line 4325 of file qunicodetables.cpp.

Referenced by canonicalOrderHelper(), QChar::category(), QChar::combiningClass(), composeHelper(), QChar::digitValue(), QChar::direction(), foldCase(), QChar::hasMirrored(), QChar::isDigit(), QChar::isLetter(), QChar::isLetterOrNumber(), QChar::isMark(), QChar::isNumber(), QChar::isPrint(), QChar::isPunct(), QChar::isSpace(), QChar::isSymbol(), QChar::joining(), QUnicodeTables::lineBreakClass(), QChar::mirroredChar(), QChar::toCaseFolded(), QChar::toLower(), QString::toLower(), QChar::toTitleCase(), QChar::toUpper(), QString::toUpper(), and QChar::unicodeVersion().

{
    int index = GET_PROP_INDEX(ucs4);
    return uc_properties + index;
}

qGetProp() [2/2]

static const QUnicodeTables::Properties* qGetProp ( ushort  ucs2 )

inlinestatic

Definition at line 4331 of file qunicodetables.cpp.

{
    int index = GET_PROP_INDEX_UCS2(ucs2);
    return uc_properties + index;
}

Variable Documentation

specialCaseMap

const ushort specialCaseMap[]

static

Definition at line 4354 of file qunicodetables.cpp.

Referenced by QString::toLower(), and QString::toUpper().

uc_decomposition_map

const unsigned short uc_decomposition_map[]

static

Definition at line 5906 of file qunicodetables.cpp.

Referenced by decompositionHelper(), and QChar::decompositionTag().

uc_decomposition_trie

const unsigned short uc_decomposition_trie[]

static

Definition at line 4454 of file qunicodetables.cpp.

uc_ligature_map

const unsigned short uc_ligature_map[]

static

Definition at line 7774 of file qunicodetables.cpp.

Referenced by ligatureHelper().

uc_ligature_trie

const unsigned short uc_ligature_trie[]

static

Definition at line 7614 of file qunicodetables.cpp.

uc_normalization_corrections

const NormalizationCorrection uc_normalization_corrections[]

static

Initial value:

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

Definition at line 8023 of file qunicodetables.cpp.

Referenced by qt_string_normalize().

uc_properties

const QUnicodeTables::Properties uc_properties[]

static

Definition at line 3427 of file qunicodetables.cpp.

uc_property_trie

const unsigned short uc_property_trie[]

static

Definition at line 46 of file qunicodetables.cpp.