#include <qlocale_p.h>

Collaboration diagram for QLocaleId:

Public Member Functions
bool	operator== (QLocaleId other) const noexcept
bool	operator!= (QLocaleId other) const noexcept
bool	isValid () const noexcept
bool	matchesAll () const noexcept
bool	acceptLanguage (quint16 lang) const noexcept
bool	acceptScriptTerritory (QLocaleId other) const noexcept
QLocaleId	withLikelySubtagsAdded () const noexcept
	Fill in blank fields of a locale ID.
QLocaleId	withLikelySubtagsRemoved () const noexcept
Q_AUTOTEST_EXPORT QByteArray	name (char separator='-') const

Static Public Member Functions
static Q_AUTOTEST_EXPORT QLocaleId	fromName (QStringView name) noexcept

Public Attributes
ushort	language_id = 0
ushort	script_id = 0
ushort	territory_id = 0

Detailed Description

Definition at line 208 of file qlocale_p.h.

Member Function Documentation

◆ acceptLanguage()

bool QLocaleId::acceptLanguage ( quint16 lang ) const

inlinenodiscardnoexcept

Definition at line 225 of file qlocale_p.h.

References language_id.

◆ acceptScriptTerritory()

bool QLocaleId::acceptScriptTerritory ( QLocaleId other ) const

inlinenodiscardnoexcept

Definition at line 231 of file qlocale_p.h.

References script_id, and territory_id.

◆ fromName()

QLocaleId QLocaleId::fromName ( QStringView name )

staticnodiscardnoexcept

Definition at line 707 of file qlocale.cpp.

◆ isValid()

bool QLocaleId::isValid ( ) const

inlinenodiscardnoexcept

Definition at line 215 of file qlocale_p.h.

◆ matchesAll()

bool QLocaleId::matchesAll ( ) const

inlinenodiscardnoexcept

Definition at line 220 of file qlocale_p.h.

References language_id, script_id, and territory_id.

◆ name()

QByteArray QLocaleId::name ( char separator = '-' ) const

nodiscard

Definition at line 439 of file qlocale.cpp.

References language_id, LanguageCodeEntry::part1, LanguageCodeEntry::part2B, and LanguageCodeEntry::part3.

◆ operator!=()

bool QLocaleId::operator!= ( QLocaleId other ) const

inlinenodiscardnoexcept

Definition at line 213 of file qlocale_p.h.

References operator==().

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◆ operator==()

bool QLocaleId::operator== ( QLocaleId other ) const

inlinenodiscardnoexcept

Definition at line 211 of file qlocale_p.h.

References language_id, script_id, and territory_id.

Referenced by operator!=(), and withLikelySubtagsRemoved().

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◆ withLikelySubtagsAdded()

QLocaleId QLocaleId::withLikelySubtagsAdded ( ) const

nodiscardnoexcept

Fill in blank fields of a locale ID.

An ID in which some fields are zero stands for any locale that agrees with it in its non-zero fields. CLDR's likely-subtag data is meant to help us chose which candidate to prefer. (Note, however, that CLDR does have some cases where it maps an ID to a "best match" for which CLDR does not provide data, even though there are locales for which CLDR does provide data that do match the given ID. It's telling us, unhelpfully but truthfully, what locale would (most likely) be meant by (someone using) the combination requested, even when that locale isn't yet supported.) It may also map an obsolete or generic tag to a modern or more specific replacement, possibly filling in some of the other fields in the process (presently only for countries). Note that some fields of the result may remain blank, but there is no more specific recommendation available.

For the formal specification, see https://www.unicode.org/reports/tr35/#Likely_Subtags

Note: We also search und_script_region and und_region; they're not mentioned in the spec, but the examples clearly presume them and CLDR does provide such likely matches.

Definition at line 326 of file qlocale.cpp.

References language_id, likely_subtags, script_id, and territory_id.

Referenced by QLocaleData::findLocaleIndex(), and withLikelySubtagsRemoved().

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