qlocale.qdoc

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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
 
/*!
    \class QLocale
    \inmodule QtCore
    \brief The QLocale class converts between numbers and their
    string representations in various languages.
 
    \reentrant
    \ingroup i18n
    \ingroup string-processing
    \ingroup shared
 
    QLocale is constructed for a specified language, optional script and
    territory. It offers various facilities for formatting data as text,
    localized appropriately, and for reading data out of localized text.
 
    Example:
 
    \snippet code/src_corelib_text_qlocale.cpp 0
 
    QLocale supports the concept of a default locale, which is
    determined from the system's locale settings at application
    startup. The default locale can be changed by calling the
    static member setDefault(). Setting the default locale has the
    following effects:
 
    \list
    \li If a QLocale object is constructed with the default constructor,
       it will use the default locale's settings.
    \li QString::arg() uses the default locale to format a number when
       its position specifier in the format string contains an 'L',
       e.g. "%L1".
    \endlist
 
    The following example illustrates how to use QLocale directly:
 
    \snippet code/src_corelib_text_qlocale.cpp 1
 
    An alternative method for constructing a QLocale object is by
    specifying the locale name.
 
    \snippet code/src_corelib_text_qlocale.cpp 2
 
    This constructor reads the language, script and/or territory from the given
    name, accepting either uderscore or dash as separator (and ignoring any
    trailing \c{.codeset} or \c{@variant} suffix).
 
    \note For the current keyboard input locale take a look at
    QInputMethod::locale().
 
    QLocale's data is based on Common Locale Data Repository v42.
 
    \section1 Matching combinations of language, script and territory
 
    QLocale has data, derived from CLDR, for many combinations of language,
    script and territory, but not all.  If it is constructed with all three of
    these key values specified (treating \c AnyLanguage, \c AnyScript or \c
    AnyTerritory as unspecified) and QLocale has data for the given combination,
    this data is used. Otherwise, QLocale does its best to find a sensible
    combination of language, script and territory, for which it does have data,
    that matches those that were specified.
 
    The CLDR provides tables of likely combinations, which are used to fill in
    any unspecified key or keys; if QLocale has data for the result of such a
    likely combination, that is used. If no language is specified, and none can
    be determined from script and territory, or if QLocale has no data for the
    language, the "C" locale (when reading the keys from a string) or default
    locale (otherwise) is used.
 
    When QLocale has no data for the keys specified, with likely keys filled in
    where unspecified, but does have data for the resulting language, a
    fall-back is sought, based on ignoring either territory, script or both (in
    that order). This results in a QLocale which may not match what was asked
    for, but provides localization that's as suitable as the available data
    permits, for the keys specified.
 
    Use language(), script() and territory() to determine the actual keys used.
 
    \sa QString::arg(), QInputMethod::locale()
*/
 
/*!
    \enum QLocale::Language
 
    This enumerated type is used to specify a language.
 
    \value AnyLanguage
    \value C A simplified English locale; see QLocale::c()
 
    \value Abkhazian
    \value Afan Obsolete, please use Oromo
    \value Afar
    \value Afrikaans
    \value Aghem
    \value Akan
    \value [since 5.1] Akkadian
    \value [since 5.3] Akoose
    \value Albanian
    \value [since 5.7] AmericanSignLanguage
    \value Amharic
    \value [since 5.1] AncientEgyptian
    \value [since 5.1] AncientGreek
    \value Arabic
    \value [since 5.1] Aragonese
    \value [since 5.1] Aramaic
    \value Armenian
    \value Assamese
    \value Asturian
    \value Asu
    \value Atsam
    \value Avaric
    \value Avestan
    \value Aymara
    \value Azerbaijani
    \value Bafia
    \value [since 5.1] Balinese
    \value Bambara
    \value [since 5.1] Bamun
    \value [since 6.0] Bangla
    \value Basaa
    \value Bashkir
    \value Basque
    \value [since 5.1] BatakToba
    \value Belarusian
    \value Bemba
    \value Bena
    \value Bengali Obsolete, please use Bangla
    \value [since 5.7] Bhojpuri
    \value Bhutani Obsolete, please use Dzongkha
    \value Bislama
    \value Blin
    \value Bodo
    \value Bosnian
    \value Breton
    \value [since 5.1] Buginese
    \value Bulgarian
    \value Burmese
    \value Byelorussian Obsolete, please use Belarusian
    \value Cambodian Obsolete, please use Khmer
    \value [since 5.7] Cantonese
    \value Catalan
    \value [since 5.14] Cebuano
    \value [since 6.0] CentralAtlasTamazight
    \value [since 5.5] CentralKurdish
    \value CentralMoroccoTamazight Obsolete, please use CentralAtlasTamazight
    \value [since 5.1] Chakma
    \value Chamorro
    \value Chechen
    \value Cherokee
    \value Chewa Obsolete, please use Nyanja
    \value [since 5.14] Chickasaw
    \value Chiga
    \value Chinese (Mandarin)
    \value Church
    \value Chuvash
    \value Colognian
    \value [since 5.1] Coptic
    \value Cornish
    \value Corsican
    \value Cree
    \value Croatian
    \value Czech
    \value Danish
    \value Divehi
    \value [since 5.1] Dogri
    \value Duala
    \value Dutch
    \value Dzongkha
    \value Embu
    \value English
    \value [since 5.14] Erzya
    \value Esperanto
    \value Estonian
    \value Ewe
    \value Ewondo
    \value Faroese
    \value Fijian
    \value Filipino
    \value Finnish
    \value French
    \value Frisian same as WesternFrisian
    \value Friulian
    \value Fulah
    \value Ga
    \value Gaelic
    \value Galician
    \value Ganda
    \value Geez
    \value Georgian
    \value German
    \value [since 5.1] Gothic
    \value Greek
    \value Greenlandic Obsolete, please use Kalaallisut
    \value Guarani
    \value Gujarati
    \value Gusii
    \value Haitian
    \value [since 6.5] Haryanvi
    \value Hausa
    \value Hawaiian
    \value Hebrew
    \value Herero
    \value Hindi
    \value HiriMotu
    \value Hungarian
    \value Icelandic
    \value [since 5.12] Ido
    \value Igbo
    \value [since 5.5] InariSami
    \value Indonesian
    \value [since 5.1] Ingush
    \value Interlingua
    \value Interlingue
    \value Inuktitut
    \value Inupiak Obsolete, please use Inupiaq
    \value [since 6.0] Inupiaq
    \value Irish
    \value Italian
    \value Japanese
    \value Javanese
    \value Jju
    \value JolaFonyi
    \value Kabuverdianu
    \value Kabyle
    \value [since 6.3] Kaingang
    \value Kako
    \value [since 6.0] Kalaallisut
    \value Kalenjin
    \value Kamba
    \value Kannada
    \value Kanuri
    \value Kashmiri
    \value Kazakh
    \value [since 5.5] Kenyang
    \value Khmer
    \value [since 5.5] Kiche
    \value Kikuyu
    \value Kinyarwanda
    \value Kirghiz Obsolete, please use Kyrgyz
    \value Komi
    \value Kongo
    \value Konkani
    \value Korean
    \value Koro
    \value KoyraboroSenni
    \value KoyraChiini
    \value Kpelle
    \value [since 6.0] Kuanyama
    \value Kurdish
    \value Kurundi Obsolete, please use Rundi
    \value Kwanyama Obsolete, please use Kuanyama
    \value Kwasio
    \value [since 6.0] Kyrgyz
    \value [since 5.3] Lakota
    \value Langi
    \value Lao
    \value Latin
    \value Latvian
    \value [since 5.5] Lezghian
    \value Limburgish
    \value Lingala
    \value [since 5.7] LiteraryChinese
    \value Lithuanian
    \value [since 5.12] Lojban
    \value [since 5.5] LowerSorbian
    \value LowGerman
    \value LubaKatanga
    \value [since 5.5] LuleSami
    \value Luo
    \value Luxembourgish
    \value Luyia
    \value Macedonian
    \value Machame
    \value [since 5.5] Maithili
    \value MakhuwaMeetto
    \value Makonde
    \value Malagasy
    \value Malay
    \value Malayalam
    \value Maltese
    \value [since 5.1] Mandingo
    \value [since 5.1] Manipuri
    \value Manx
    \value Maori
    \value [since 5.5] Mapuche
    \value Marathi
    \value Marshallese
    \value Masai
    \value [since 5.7] Mazanderani
    \value [since 5.5] Mende
    \value Meru
    \value Meta
    \value [since 5.5] Mohawk
    \value [since 6.5] Moksha
    \value Mongolian
    \value Morisyen
    \value Mundang
    \value [since 5.14] Muscogee
    \value Nama
    \value NauruLanguage
    \value Navaho Obsolete, please use Navajo
    \value [since 6.0] Navajo
    \value Ndonga
    \value Nepali
    \value [since 5.7] Newari
    \value Ngiemboon
    \value [since 6.3] Nheengatu
    \value [since 6.0] NigerianPidgin
    \value Ngomba
    \value [since 5.5] Nko
    \value [since 6.5] NorthernFrisian
    \value [since 5.7] NorthernLuri
    \value NorthernSami
    \value NorthernSotho
    \value NorthNdebele
    \value NorwegianBokmal
    \value NorwegianNynorsk
    \value Nuer
    \value Nyanja
    \value Nyankole
    \value [since 6.5] Obolo
    \value Occitan
    \value [since 6.0] Odia
    \value Ojibwa
    \value [since 5.1] OldIrish
    \value [since 5.1] OldNorse
    \value [since 5.1] OldPersian
    \value Oriya Obsolete, please use Odia
    \value Oromo
    \value [since 5.7] Osage
    \value Ossetic
    \value [since 5.1] Pahlavi
    \value [since 5.7] Palauan
    \value Pali
    \value [since 5.7] Papiamento
    \value Pashto
    \value Persian
    \value [since 5.1] Phoenician
    \value [since 6.5] Pijin
    \value Polish
    \value Portuguese
    \value [since 5.5] Prussian
    \value Punjabi
    \value Quechua
    \value [since 6.5] Rajasthani
    \value RhaetoRomance Obsolete, please use Romansh
    \value Romanian
    \value Romansh
    \value Rombo
    \value Rundi
    \value Russian
    \value Rwa
    \value Saho
    \value Sakha
    \value Samburu
    \value Samoan
    \value Sango
    \value Sangu
    \value Sanskrit
    \value [since 5.1] Santali
    \value Sardinian
    \value [since 5.1] Saurashtra
    \value Sena
    \value Serbian
    \value Shambala
    \value Shona
    \value SichuanYi
    \value [since 5.12] Sicilian
    \value Sidamo
    \value [since 5.14] Silesian
    \value Sindhi
    \value Sinhala
    \value [since 5.5] SkoltSami
    \value Slovak
    \value Slovenian
    \value Soga
    \value Somali
    \value [since 5.12] SouthernKurdish
    \value [since 5.5] SouthernSami
    \value SouthernSotho
    \value SouthNdebele
    \value Spanish
    \value [since 5.3] StandardMoroccanTamazight
    \value Sundanese
    \value Swahili
    \value Swati
    \value Swedish
    \value SwissGerman
    \value Syriac
    \value Tachelhit
    \value Tahitian
    \value [since 5.1] TaiDam
    \value Taita
    \value Tajik
    \value Tamil
    \value Taroko
    \value Tasawaq
    \value Tatar
    \value Telugu
    \value Teso
    \value Thai
    \value Tibetan
    \value Tigre
    \value Tigrinya
    \value [since 5.7] TokelauLanguage
    \value [since 6.5] TokiPona
    \value [since 5.7] TokPisin
    \value Tongan
    \value Tsonga
    \value Tswana
    \value Turkish
    \value Turkmen
    \value [since 5.7] TuvaluLanguage
    \value Tyap
    \value [since 5.1] Ugaritic
    \value Uighur Obsolete, please use Uyghur
    \value Uigur Obsolete, please use Uyghur
    \value Ukrainian
    \value [since 5.5] UpperSorbian
    \value Urdu
    \value [since 6.0] Uyghur
    \value Uzbek
    \value Vai
    \value Venda
    \value Vietnamese
    \value Volapuk
    \value Vunjo
    \value Walamo Obsolete, please use Wolaytta
    \value Walloon
    \value Walser
    \value [since 5.5] Warlpiri
    \value Welsh
    \value [since 5.12] WesternBalochi
    \value WesternFrisian same as Frisian
    \value [since 6.0] Wolaytta
    \value Wolof
    \value Xhosa
    \value Yangben
    \value Yiddish
    \value Yoruba
    \value Zarma
    \value Zhuang
    \value Zulu
 
    \omitvalue LastLanguage
 
    \sa language(), languageToString()
*/
 
/*!
    \typealias QLocale::Territory
 
    This enumeration type is an alias for \l Country,
    which shall be renamed to Territory at a future release.
 
    \sa territory(), territoryToString()
*/
 
/*!
    \enum QLocale::Country
 
    This enumerated type is used to identify a territory.
 
    An individual territory may be a province of a country, a country (by far the
    most common case) or a larger geographic entity, to which some localization
    details are specific.
 
    \value AnyCountry Osbolete alias for \c AnyTerritory
    \value [since 6.2] AnyTerritory
 
    \value Afghanistan
    \value AlandIslands
    \value Albania
    \value Algeria
    \value AmericanSamoa
    \value Andorra
    \value Angola
    \value Anguilla
    \value Antarctica
    \value AntiguaAndBarbuda
    \value Argentina
    \value Armenia
    \value Aruba
    \value AscensionIsland
    \value Australia
    \value Austria
    \value Azerbaijan
    \value Bahamas
    \value Bahrain
    \value Bangladesh
    \value Barbados
    \value Belarus
    \value Belgium
    \value Belize
    \value Benin
    \value Bermuda
    \value Bhutan
    \value Bolivia
    \value Bonaire
    \value BosniaAndHerzegowina Obsolete, use \c BosniaAndHerzegovina instead
    \value [since 6.0] BosniaAndHerzegovina
    \value Botswana
    \value BouvetIsland
    \value Brazil
    \value BritishIndianOceanTerritory
    \value BritishVirginIslands
    \value Brunei
    \value Bulgaria
    \value BurkinaFaso
    \value Burundi
    \value Cambodia
    \value Cameroon
    \value Canada
    \value CanaryIslands
    \value CaribbeanNetherlands
    \value CapeVerde
    \value CaymanIslands
    \value CentralAfricanRepublic
    \value CeutaAndMelilla
    \value Chad
    \value Chile
    \value China
    \value ChristmasIsland
    \value ClippertonIsland
    \value CocosIslands
    \value Colombia
    \value Comoros
    \value CongoBrazzaville
    \value CongoKinshasa
    \value CookIslands
    \value CostaRica
    \value Croatia
    \value Cuba
    \value [since 6.0] Curacao
    \value CuraSao Obsolete, use \c Curacao instead
    \value Cyprus
    \value [since 6.0] Czechia
    \value CzechRepublic Obsolete, use \c Czechia instead
    \value DemocraticRepublicOfCongo Obsolete, use \c CongoKinshasa instead
    \value DemocraticRepublicOfKorea Obsolete, use \c NorthKorea instead
    \value Denmark
    \value DiegoGarcia
    \value Djibouti
    \value Dominica
    \value DominicanRepublic
    \value EastTimor
    \value Ecuador
    \value Egypt
    \value ElSalvador
    \value EquatorialGuinea
    \value Eritrea
    \value Estonia
    \value Eswatini
    \value Ethiopia
    \value [since 5.7] EuropeanUnion
    \value [since 5.12] Europe
    \value FalklandIslands
    \value FaroeIslands
    \value Fiji
    \value Finland
    \value France
    \value FrenchGuiana
    \value FrenchPolynesia
    \value FrenchSouthernTerritories
    \value Gabon
    \value Gambia
    \value Georgia
    \value Germany
    \value Ghana
    \value Gibraltar
    \value Greece
    \value Greenland
    \value Grenada
    \value Guadeloupe
    \value Guam
    \value Guatemala
    \value Guernsey
    \value Guinea
    \value GuineaBissau
    \value Guyana
    \value Haiti
    \value HeardAndMcDonaldIslands
    \value Honduras
    \value HongKong
    \value Hungary
    \value Iceland
    \value India
    \value Indonesia
    \value Iran
    \value Iraq
    \value Ireland
    \value IsleOfMan
    \value Israel
    \value Italy
    \value IvoryCoast
    \value Jamaica
    \value Japan
    \value Jersey
    \value Jordan
    \value Kazakhstan
    \value Kenya
    \value Kiribati
    \value [since 5.2] Kosovo
    \value Kuwait
    \value Kyrgyzstan
    \value Laos
    \value LatinAmerica
    \value LatinAmericaAndTheCaribbean Obsolete, use \c LatinAmerica instead
    \value Latvia
    \value Lebanon
    \value Lesotho
    \value Liberia
    \value Libya
    \value Liechtenstein
    \value Lithuania
    \value Luxembourg
    \value Macao
    \value Macau
    \value Macedonia
    \value Madagascar
    \value Malawi
    \value Malaysia
    \value Maldives
    \value Mali
    \value Malta
    \value MarshallIslands
    \value Martinique
    \value Mauritania
    \value Mauritius
    \value Mayotte
    \value Mexico
    \value Micronesia
    \value Moldova
    \value Monaco
    \value Mongolia
    \value Montenegro
    \value Montserrat
    \value Morocco
    \value Mozambique
    \value Myanmar
    \value Namibia
    \value NauruCountry Osbolete alias for \c NauruTerritory
    \value [since 6.2] NauruTerritory
    \value Nepal
    \value Netherlands
    \value NewCaledonia
    \value NewZealand
    \value Nicaragua
    \value Niger
    \value Nigeria
    \value Niue
    \value NorfolkIsland
    \value NorthernMarianaIslands
    \value NorthKorea
    \value Norway
    \value Oman
    \value [since 5.7] OutlyingOceania
    \value Pakistan
    \value Palau
    \value PalestinianTerritories
    \value Panama
    \value PapuaNewGuinea
    \value Paraguay
    \value PeoplesRepublicOfCongo Obsolete, use \c CongoBrazzaville instead
    \value Peru
    \value Philippines
    \value Pitcairn
    \value Poland
    \value Portugal
    \value PuertoRico
    \value Qatar
    \value RepublicOfKorea Obsolete, use \c SouthKorea instead
    \value Reunion
    \value Romania
    \value RussianFederation
    \value Russia
    \value Rwanda
    \value SaintBarthelemy
    \value SaintHelena
    \value SaintKittsAndNevis
    \value SaintLucia
    \value SaintMartin
    \value SaintPierreAndMiquelon
    \value SaintVincentAndGrenadines
    \value SaintVincentAndTheGrenadines
    \value Samoa
    \value SanMarino
    \value SaoTomeAndPrincipe
    \value SaudiArabia
    \value Senegal
    \value Serbia
    \value Seychelles
    \value SierraLeone
    \value Singapore
    \value SintMaarten
    \value Slovakia
    \value Slovenia
    \value SolomonIslands
    \value Somalia
    \value SouthAfrica
    \value SouthGeorgiaAndSouthSandwichIslands
    \value SouthGeorgiaAndTheSouthSandwichIslands
    \value SouthKorea
    \value SouthSudan
    \value Spain
    \value SriLanka
    \value Sudan
    \value Suriname
    \value SvalbardAndJanMayen
    \value SvalbardAndJanMayenIslands
    \value Swaziland
    \value Sweden
    \value Switzerland
    \value Syria
    \value SyrianArabRepublic Obsolete, use \c Syria instead
    \value Taiwan
    \value Tajikistan
    \value Tanzania
    \value Thailand
    \value TimorLeste
    \value Togo
    \value TokelauCountry Osbolete alias for \c TokelauTerritory
    \value [since 6.2] TokelauTerritory
    \value Tonga
    \value TrinidadAndTobago
    \value TristanDaCunha
    \value Tunisia
    \value Turkey
    \value Turkmenistan
    \value TurksAndCaicosIslands
    \value TuvaluCountry Osbolete alias for \c TuvaluTerritory
    \value [since 6.2] TuvaluTerritory
    \value Uganda
    \value Ukraine
    \value UnitedArabEmirates
    \value UnitedKingdom
    \value UnitedStates
    \value UnitedStatesOutlyingIslands
    \value UnitedStatesMinorOutlyingIslands
    \value UnitedStatesVirginIslands
    \value Uruguay
    \value Uzbekistan
    \value Vanuatu
    \value VaticanCity
    \value VaticanCityState
    \value Venezuela
    \value Vietnam
    \value WallisAndFutuna
    \value WallisAndFutunaIslands
    \value WesternSahara
    \value [since 5.12] World
    \value Yemen
    \value Zambia
    \value Zimbabwe
 
    \omitvalue LastCountry Osbolete alias for \c LastTerritory
    \omitvalue LastTerritory
 
    \note Use the Territory alias for this enumeration where possible.
    The Country enum shall be renamed to Territory at a later release.
 
    \sa territory(), territoryToString(), codeToTerritory(), territoryToCode()
*/
 
/*!
    \enum QLocale::Script
 
    This enumerated type is used to specify a script.
 
    \value AnyScript
 
    \value [since 5.7] AdlamScript
    \value [since 5.7] AhomScript
    \value [since 5.7] AnatolianHieroglyphsScript
    \value ArabicScript
    \value ArmenianScript
    \value [since 5.1] AvestanScript
    \value [since 5.1] BalineseScript
    \value [since 5.1] BamumScript
    \value [since 6.0] BanglaScript
    \value [since 5.5] BassaVahScript
    \value [since 5.1] BatakScript
    \value BengaliScript Obsolete, please use BanglaScript
    \value [since 5.7] BhaiksukiScript
    \value [since 5.1] BopomofoScript
    \value [since 5.1] BrahmiScript
    \value [since 5.1] BrailleScript
    \value [since 5.1] BugineseScript
    \value [since 5.1] BuhidScript
    \value [since 5.1] CanadianAboriginalScript
    \value [since 5.1] CarianScript
    \value [since 5.5] CaucasianAlbanianScript
    \value [since 5.1] ChakmaScript
    \value [since 5.1] ChamScript
    \value CherokeeScript
    \value [since 5.1] CopticScript
    \value [since 5.1] CuneiformScript
    \value [since 5.1] CypriotScript
    \value CyrillicScript
    \value [since 5.1] DeseretScript
    \value DevanagariScript
    \value [since 5.5] DuployanScript
    \value [since 5.1] EgyptianHieroglyphsScript
    \value [since 5.5] ElbasanScript
    \value EthiopicScript
    \value [since 5.1] FraserScript
    \value GeorgianScript
    \value [since 5.1] GlagoliticScript
    \value [since 5.1] GothicScript
    \value [since 5.5] GranthaScript
    \value GreekScript
    \value GujaratiScript
    \value GurmukhiScript
    \value [since 5.1] HangulScript
    \value [since 5.1] HanScript
    \value [since 5.1] HanunooScript
    \value [since 5.7] HanWithBopomofoScript
    \value [since 5.7] HatranScript
    \value HebrewScript
    \value [since 5.1] HiraganaScript
    \value [since 5.1] ImperialAramaicScript
    \value [since 5.1] InscriptionalPahlaviScript
    \value [since 5.1] InscriptionalParthianScript
    \value [since 5.7] JamoScript
    \value JapaneseScript
    \value [since 5.1] JavaneseScript
    \value [since 5.1] KaithiScript
    \value KannadaScript
    \value [since 5.1] KatakanaScript
    \value [since 5.1] KayahLiScript
    \value [since 5.1] KharoshthiScript
    \value [since 5.1] KhmerScript
    \value [since 5.5] KhojkiScript
    \value [since 5.5] KhudawadiScript
    \value KoreanScript
    \value [since 5.1] LannaScript
    \value LaoScript
    \value LatinScript
    \value [since 5.1] LepchaScript
    \value [since 5.1] LimbuScript
    \value [since 5.5] LinearAScript
    \value [since 5.1] LinearBScript
    \value [since 5.1] LycianScript
    \value [since 5.1] LydianScript
    \value [since 5.5] MahajaniScript
    \value MalayalamScript
    \value [since 5.1] MandaeanScript
    \value [since 5.5] ManichaeanScript
    \value [since 5.7] MarchenScript
    \value [since 5.1] MeiteiMayekScript
    \value [since 6.0] MendeScript
    \value MendeKikakuiScript Obsolete, please use MendeScript
    \value [since 5.1] MeroiticCursiveScript
    \value [since 5.1] MeroiticScript
    \value [since 5.5] ModiScript
    \value MongolianScript
    \value [since 5.5] MroScript
    \value [since 5.7] MultaniScript
    \value MyanmarScript
    \value [since 5.5] NabataeanScript
    \value [since 5.7] NewaScript
    \value [since 5.1] NewTaiLueScript
    \value [since 5.1] NkoScript
    \value [since 5.1] OghamScript
    \value [since 5.1] OlChikiScript
    \value [since 5.7] OldHungarianScript
    \value [since 5.1] OldItalicScript
    \value [since 5.5] OldNorthArabianScript
    \value [since 5.5] OldPermicScript
    \value [since 5.1] OldPersianScript
    \value [since 5.1] OldSouthArabianScript
    \value [since 6.0] OdiaScript
    \value OriyaScript Obsolete, please use OdiaScript
    \value [since 5.1] OrkhonScript
    \value [since 5.7] OsageScript
    \value [since 5.1] OsmanyaScript
    \value [since 5.5] PahawhHmongScript
    \value [since 5.5] PalmyreneScript
    \value [since 5.5] PauCinHauScript
    \value [since 5.1] PhagsPaScript
    \value [since 5.1] PhoenicianScript
    \value [since 5.1] PollardPhoneticScript
    \value [since 5.5] PsalterPahlaviScript
    \value [since 5.1] RejangScript
    \value [since 5.1] RunicScript
    \value [since 5.1] SamaritanScript
    \value [since 5.1] SaurashtraScript
    \value [since 5.1] SharadaScript
    \value [since 5.1] ShavianScript
    \value [since 5.5] SiddhamScript
    \value [since 5.7] SignWritingScript
    \value SimplifiedChineseScript same as SimplifiedHanScript
    \value SimplifiedHanScript same as SimplifiedChineseScript
    \value SinhalaScript
    \value [since 5.1] SoraSompengScript
    \value [since 5.1] SundaneseScript
    \value [since 5.1] SylotiNagriScript
    \value SyriacScript
    \value [since 5.1] TagalogScript
    \value [since 5.1] TagbanwaScript
    \value [since 5.1] TaiLeScript
    \value [since 5.1] TaiVietScript
    \value [since 5.1] TakriScript
    \value TamilScript
    \value [since 5.7] TangutScript
    \value TeluguScript
    \value ThaanaScript
    \value ThaiScript
    \value TibetanScript
    \value TifinaghScript
    \value [since 5.5] TirhutaScript
    \value TraditionalChineseScript same as TraditionalHanScript
    \value TraditionalHanScript same as TraditionalChineseScript
    \value [since 5.1] UgariticScript
    \value VaiScript
    \value [since 5.5] VarangKshitiScript
    \value YiScript
 
    \omitvalue LastScript
 
    \sa script(), scriptToString(), languageToString()
*/
 
/*!
    \enum QLocale::FormatType
 
    This enum describes the different formats that can be used when
    converting QDate, QTime, and QDateTime objects, as well
    as months and days, to strings specific to the locale.
 
    \value LongFormat Longer format.
 
    \value ShortFormat Shorter format.
 
    \value NarrowFormat A special version for use when space is very limited.
 
    \note \c NarrowFormat might contain the same text for
    different months and days. It can even be an empty string if the
    locale doesn't support narrow names, so you should avoid using it
    for date formatting. Also, for the system locale this format is
    the same as \c ShortFormat.
 
    \sa dateFormat(), timeFormat(), dateTimeFormat()
    \sa monthName(), standaloneMonthName(), dayName(), standaloneDayName()
    \sa toDate(), toTime(), toDateTime()
*/
 
/*!
    \enum QLocale::NumberOption
 
    This enum defines a set of options for number-to-string and string-to-number
    conversions. They can be retrieved with numberOptions() and set with
    setNumberOptions().
 
    \value DefaultNumberOptions This option represents the default behavior, with
            group separators, with one leading zero in single digit exponents, and
            without trailing zeroes after the decimal dot.
    \value OmitGroupSeparator If this option is set, the number-to-string functions
            will not insert group separators in their return values. The default
            is to insert group separators.
    \value RejectGroupSeparator If this option is set, the string-to-number functions
            will fail if they encounter group separators in their input. The default
            is to accept numbers containing correctly placed group separators.
    \value OmitLeadingZeroInExponent If this option is set, the number-to-string
            functions will not pad exponents with zeroes when printing floating point
            numbers in scientific notation. The default is to add one leading zero to
            single digit exponents.
    \value RejectLeadingZeroInExponent If this option is set, the string-to-number
            functions will fail if they encounter an exponent padded with zeroes when
            parsing a floating point number in scientific notation. The default is to
            accept such padding.
    \value IncludeTrailingZeroesAfterDot If this option is set, the number-to-string
            functions will pad numbers with zeroes to the requested precision in "g"
            or "most concise" mode, even if the number of significant digits is lower
            than the requested precision. The default is to omit trailing zeroes.
    \value RejectTrailingZeroesAfterDot If this option is set, the string-to-number
            functions will fail if they encounter trailing zeroes after the decimal
            dot when parsing a number in scientific or decimal representation. The
            default is to accept trailing zeroes.
 
    \sa setNumberOptions(), numberOptions(), FloatingPointPrecisionOption
*/
 
/*!
    \enum QLocale::FloatingPointPrecisionOption
 
    This enum defines a constant that can be given as precision to QString::number(),
    QByteArray::number(), and QLocale::toString() when converting floats or doubles,
    in order to express a variable number of digits as precision.
 
    \value FloatingPointShortest The conversion algorithm will try to find the
           shortest accurate representation for the given number. "Accurate" means
           that you get the exact same number back from an inverse conversion on
           the generated string representation. In particular, trailing zeros are
           omitted (from the mantissa, in exponent formats).
 
    \sa toString(), QString::number(), QByteArray::number()
    \since 5.7
*/
 
/*!
    \enum QLocale::MeasurementSystem
 
    This enum defines which units are used for measurement.
 
    \value MetricSystem This value indicates metric units, such as meters,
            centimeters and millimeters.
    \value ImperialUSSystem This value indicates imperial units, such as inches and
            miles as they are used in the United States.
    \value ImperialUKSystem This value indicates imperial units, such as inches and
            miles as they are used in the United Kingdom.
    \value ImperialSystem Provided for compatibility. Same as ImperialUSSystem
 
    \since 4.4
*/
 
/*!
    \enum QLocale::LanguageCodeType
 
    This enum defines language code types that can be used to restrict set
    of language codes considered by \c codeToLanguage and \c languageToCode.
 
    \value ISO639Part1 ISO 639 Part 1 Alpha 2 code.
    \value ISO639Part2B ISO 639 Part 2 bibliographic Alpha 3 code.
    \value ISO639Part2T ISO 639 Part 2 terminological Alpha 3 code.
    \value ISO639Part3 ISO 639 Part 3 Alpha 3 code.
    \value LegacyLanguageCode Codes that are not part of the above set, but that
            were supported by Qt in the past. This value can only be used by
            codeToLanguage(). It is ignored when passed to languageToCode().
    \value ISO639Part2 Any ISO 639 Part 2 code.
    \value ISO639Alpha2 Any ISO-639 2-letter code.
    \value ISO639Alpha3 Any ISO-639 3-letter code.
    \value ISO639 Any ISO 639 code.
    \value AnyLanguageCode Specifies that any code can be used.
*/
 
/*!
    \fn bool QLocale::operator==(const QLocale &lhs, const QLocale &rhs)
 
    Returns \c true if the two QLocale objects, \a lhs and \a rhs, are the same;
    otherwise returns \c false.
 
    \note The system locale is not equal to the QLocale object constructed from
    its language(), script() and territory(), even if the two agree in all data
    fields. Nor are two locales with different number options equal.
 
    \sa operator!=(), setNumberOptions()
*/
 
/*!
    \fn bool QLocale::operator!=(const QLocale &lhs, const QLocale &rhs)
 
    Returns \c true if the two QLocale objects, \a lhs and \a rhs, differ;
    otherwise returns \c false.
 
    \note The system locale is not equal to the QLocale object constructed from
    its language(), script() and territory(), even if the two agree in all data
    fields. Nor are two locales with different number options equal.
 
    \sa operator==(), setNumberOptions()
*/
 
/*!
    \enum QLocale::QuotationStyle
 
    This enum defines a set of possible styles for locale specific quotation.
 
    \value StandardQuotation If this option is set, the standard quotation marks
            will be used to quote strings.
    \value AlternateQuotation If this option is set, the alternate quotation marks
            will be used to quote strings.
 
    \since 4.8
 
    \sa quoteString()
*/
 
/*!
    \internal
    \class QSystemLocale
    \inmodule QtCore
    \brief The QSystemLocale class can be used to finetune the system locale
    of the user.
    \since 4.2
 
    \ingroup i18n
 
    \warning This class is only useful in very rare cases. Usually QLocale offers
    all the functionality required for application development.
 
    QSystemLocale allows to override the values provided by the system
    locale (QLocale::system()).
 
    \sa QLocale
*/
 
/*!
  \enum QSystemLocale::QueryType
 
  Specifies the type of information queried by query(). For each value
  the type of information to return from the query() method is listed.
 
  \value LanguageId a uint specifying the language.
  \value ScriptId a uint specifying the script.
  \value TerritoryId a uint specifying the territory.
  \value DecimalPoint a QString specifying the decimal point.
  \value GroupSeparator a QString specifying the group separator.
  \value ZeroDigit a QString specifying the zero digit.
  \value NegativeSign a QString specifying the minus sign.
  \value PositiveSign a QString specifying the plus sign.
  \value DateFormatLong a QString specifying the long date format
  \value DateFormatShort a QString specifying the short date format
  \value TimeFormatLong a QString specifying the long time format
  \value TimeFormatShort a QString specifying the short time format
  \value DayNameLong a QString specifying the name of a weekday. the in variant contains an integer between 1 and 7 (Monday - Sunday)
  \value DayNameShort a QString specifying the short name of a weekday. the in variant contains an integer between 1 and 7 (Monday - Sunday)
  \value MonthNameLong a QString specifying the name of a month. the in variant contains an integer between 1 and 12
  \value MonthNameShort a QString specifying the short name of a month. the in variant contains an integer between 1 and 12
  \value DateToStringLong converts the QDate stored in the in variant to a QString using the long date format
  \value DateToStringShort converts the QDate stored in the in variant to a QString using the short date format
  \value TimeToStringLong converts the QTime stored in the in variant to a QString using the long time format
  \value TimeToStringShort converts the QTime stored in the in variant to a QString using the short time format
  \value DateTimeFormatLong a QString specifying the long date time format
  \value DateTimeFormatShort a QString specifying the short date time format
  \value DateTimeToStringLong converts the QDateTime in the in variant to a QString using the long datetime format
  \value DateTimeToStringShort converts the QDateTime in the in variant to a QString using the short datetime format
  \value MeasurementSystem a QLocale::MeasurementSystem enum specifying the measurement system
  \value AMText a string that represents the system AM designator associated with a 12-hour clock.
  \value PMText a string that represents the system PM designator associated with a 12-hour clock.
  \value FirstDayOfWeek a Qt::DayOfWeek enum specifying the first day of the week
  \value CurrencySymbol a string that represents a currency in a format QLocale::CurrencyFormat.
  \value CurrencyToString a localized string representation of a number with a currency symbol. Converts a QSystemLocale::CurrencyToStringArgument stored in the in variant to a QString.
  \value UILanguages a list of strings representing locale names that could be used for UI translation.
  \value StringToStandardQuotation a QString containing a quoted version of the string ref stored in the in variant using standard quotes.
  \value StringToAlternateQuotation a QString containing a quoted version of the string ref stored in the in variant using alternate quotes.
  \value Weekdays a QList<Qt::DayOfWeek> specifying the regular weekdays
  \value LocaleChanged this type is queried whenever the system locale is changed.
  \value ListToSeparatedString a string that represents a join of a given QStringList with a locale-defined separator.
  \value NativeLanguageName a string that represents the name of the native language.
  \value NativeTerritoryName a string that represents the name of the native territory.
 
  \sa FormatType
*/
 
/*!
    \fn QVariant QSystemLocale::query(QueryType type, QVariant in = QVariant()) const
 
    Generic query method for locale data. Provides indirection.
    Denotes the \a type of the query
    with \a in as input data depending on the query.
 
    \sa QSystemLocale::QueryType
*/
 
/*!
    \fn QLocale QSystemLocale::fallbackLocale() const
 
    \since 4.6
 
    Returns the locale used if the system locale is not able to answer a query.
 
    Must be a QLocale instance based on the built-in CLDR data, and should
    match what the system locale is using as closely as that data supports.
*/
 
/*!
    \class QSystemLocale::CurrencyToStringArgument
    \inmodule QtCore
 
    A helper class that provides arguments for the QSystemLocale::query()
    function with query type QSystemLocale::CurrencyToString.
 
    \sa QSystemLocale::QueryType
    \since 4.8
*/
 
/*!
    \fn QSystemLocale::CurrencyToStringArgument::CurrencyToStringArgument()
    \internal
*/
/*!
    \variable QSystemLocale::CurrencyToStringArgument::value
 
    An input value that should be converted to its string representation.
    Contains one of QMetaType::LongLong, QMetaType::ULongLong or QMetaType::Double
    types.
*/
/*!
    \variable QSystemLocale::CurrencyToStringArgument::symbol
 
    An optional argument containing a currency symbol to be used in the
    currency string.
*/
 
/*!
\fn QString QLocale::toString(long i) const
 
\overload
 
\sa toLong()
*/
 
/*!
\fn QString QLocale::toString(ulong i) const
 
\overload
 
\sa toULong()
*/
 
/*!
\fn QString QLocale::toString(ushort i) const
 
\overload
 
\sa toUShort()
*/
 
 
/*!
\fn QString QLocale::toString(short i) const
 
\overload
 
\sa toShort()
*/
 
/*!
\fn QString QLocale::toString(int i) const
 
\overload
 
\sa toInt()
*/
 
/*!
\fn QString QLocale::toString(uint i) const
 
\overload
 
\sa toUInt()
*/
 
/*
\fn QString QLocale::toString(long i) const
 
\overload
 
\sa  toLong()
*/
 
/*
\fn QString QLocale::toString(ulong i) const
 
\overload
 
\sa toULong()
*/
 
/*!
\fn QString QLocale::toString(float f, char format = 'g', int precision = 6) const
\overload
 
Returns a string representing the floating-point number \a f.
 
The \a format and \a precision have the same meanings as described in \l
{toString(double, char, int)}.
 
\sa toFloat(), toDouble(), numberOptions(), exponential(), decimalPoint(), zeroDigit(),
    positiveSign(), percent(), toCurrencyString(), formattedDataSize(),
    QLocale::FloatingPointPrecisionOption
*/
 
/*!
    \fn QString QLocale::toCurrencyString(short value, const QString &symbol) const
    \since 4.8
    \overload
*/
 
/*!
    \fn QString QLocale::toCurrencyString(ushort value, const QString &symbol) const
    \since 4.8
    \overload
*/
 
/*!
    \fn QString QLocale::toCurrencyString(int value, const QString &symbol) const
    \since 4.8
    \overload
*/
 
/*!
    \fn QString QLocale::toCurrencyString(uint value, const QString &symbol) const
    \since 4.8
    \overload
*/