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qlocale

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qlocale: Converts between numbers and their string representations in various languages

NAME
QLocale - Converts between numbers and their string representations in various languages

SYNOPSIS

Almost all the functions in this class are reentrant when Qt is built with thread support. The exception is setDefault(). </p> #include <qlocale.h> Public Members enum Language { C = 1, Abkhazian = 2, Afan = 3, Afar = 4, Afrikaans = 5, Albanian = 6, Amharic = 7, Arabic = 8, Armenian = 9, Assamese = 10, Aymara = 11, Azerbaijani = 12, Bashkir = 13, Basque = 14, Bengali = 15, Bhutani = 16, Bihari = 17, Bislama = 18, Breton = 19, Bulgarian = 20, Burmese = 21, Byelorussian = 22, Cambodian = 23, Catalan = 24, Chinese = 25, Corsican = 26, Croatian = 27, Czech = 28, Danish = 29, Dutch = 30, English = 31, Esperanto = 32, Estonian = 33, Faroese = 34, FijiLanguage = 35, Finnish = 36, French = 37, Frisian = 38, Gaelic = 39, Galician = 40, Georgian = 41, German = 42, Greek = 43, Greenlandic = 44, Guarani = 45, Gujarati = 46, Hausa = 47, Hebrew = 48, Hindi = 49, Hungarian = 50, Icelandic = 51, Indonesian = 52, Interlingua = 53, Interlingue = 54, Inuktitut = 55, Inupiak = 56, Irish = 57, Italian = 58, Japanese = 59, Javanese = 60, Kannada = 61, Kashmiri = 62, Kazakh = 63, Kinyarwanda = 64, Kirghiz = 65, Korean = 66, Kurdish = 67, Kurundi = 68, Laothian = 69, Latin = 70, Latvian = 71, Lingala = 72, Lithuanian = 73, Macedonian = 74, Malagasy = 75, Malay = 76, Malayalam = 77, Maltese = 78, Maori = 79, Marathi = 80, Moldavian = 81, Mongolian = 82, NauruLanguage = 83, Nepali = 84, Norwegian = 85, Occitan = 86, Oriya = 87, Pashto = 88, Persian = 89, Polish = 90, Portuguese = 91, Punjabi = 92, Quechua = 93, RhaetoRomance = 94, Romanian = 95, Russian = 96, Samoan = 97, Sangho = 98, Sanskrit = 99, Serbian = 100, SerboCroatian = 101, Sesotho = 102, Setswana = 103, Shona = 104, Sindhi = 105, Singhalese = 106, Siswati = 107, Slovak = 108, Slovenian = 109, Somali = 110, Spanish = 111, Sundanese = 112, Swahili = 113, Swedish = 114, Tagalog = 115, Tajik = 116, Tamil = 117, Tatar = 118, Telugu = 119, Thai = 120, Tibetan = 121, Tigrinya = 122, TongaLanguage = 123, Tsonga = 124, Turkish = 125, Turkmen = 126, Twi = 127, Uigur = 128, Ukrainian = 129, Urdu = 130, Uzbek = 131, Vietnamese = 132, Volapuk = 133, Welsh = 134, Wolof = 135, Xhosa = 136, Yiddish = 137, Yoruba = 138, Zhuang = 139, Zulu = 140, LastLanguage = Zulu } enum Country { AnyCountry = 0, Afghanistan = 1, Albania = 2, Algeria = 3, AmericanSamoa = 4, Andorra = 5, Angola = 6, Anguilla = 7, Antarctica = 8, AntiguaAndBarbuda = 9, Argentina = 10, Armenia = 11, Aruba = 12, Australia = 13, Austria = 14, Azerbaijan = 15, Bahamas = 16, Bahrain = 17, Bangladesh = 18, Barbados = 19, Belarus = 20, Belgium = 21, Belize = 22, Benin = 23, Bermuda = 24, Bhutan = 25, Bolivia = 26, BosniaAndHerzegowina = 27, Botswana = 28, BouvetIsland = 29, Brazil = 30, BritishIndianOceanTerritory = 31, BruneiDarussalam = 32, Bulgaria = 33, BurkinaFaso = 34, Burundi = 35, Cambodia = 36, Cameroon = 37, Canada = 38, CapeVerde = 39, CaymanIslands = 40, CentralAfricanRepublic = 41, Chad = 42, Chile = 43, China = 44, ChristmasIsland = 45, CocosIslands = 46, Colombia = 47, Comoros = 48, DemocraticRepublicOfCongo = 49, PeoplesRepublicOfCongo = 50, CookIslands = 51, CostaRica = 52, IvoryCoast = 53, Croatia = 54, Cuba = 55, Cyprus = 56, CzechRepublic = 57, Denmark = 58, Djibouti = 59, Dominica = 60, DominicanRepublic = 61, EastTimor = 62, Ecuador = 63, Egypt = 64, ElSalvador = 65, EquatorialGuinea = 66, Eritrea = 67, Estonia = 68, Ethiopia = 69, FalklandIslands = 70, FaroeIslands = 71, FijiCountry = 72, Finland = 73, France = 74, MetropolitanFrance = 75, FrenchGuiana = 76, FrenchPolynesia = 77, FrenchSouthernTerritories = 78, Gabon = 79, Gambia = 80, Georgia = 81, Germany = 82, Ghana = 83, Gibraltar = 84, Greece = 85, Greenland = 86, Grenada = 87, Guadeloupe = 88, Guam = 89, Guatemala = 90, Guinea = 91, GuineaBissau = 92, Guyana = 93, Haiti = 94, HeardAndMcDonaldIslands = 95, Honduras = 96, HongKong = 97, Hungary = 98, Iceland = 99, India = 100, Indonesia = 101, Iran = 102, Iraq = 103, Ireland = 104, Israel = 105, Italy = 106, Jamaica = 107, Japan = 108, Jordan = 109, Kazakhstan = 110, Kenya = 111, Kiribati = 112, DemocraticRepublicOfKorea = 113, RepublicOfKorea = 114, Kuwait = 115, Kyrgyzstan = 116, Lao = 117, Latvia = 118, Lebanon = 119, Lesotho = 120, Liberia = 121, LibyanArabJamahiriya = 122, Liechtenstein = 123, Lithuania = 124, Luxembourg = 125, Macau = 126, Macedonia = 127, Madagascar = 128, Malawi = 129, Malaysia = 130, Maldives = 131, Mali = 132, Malta = 133, MarshallIslands = 134, Martinique = 135, Mauritania = 136, Mauritius = 137, Mayotte = 138, Mexico = 139, Micronesia = 140, Moldova = 141, Monaco = 142, Mongolia = 143, Montserrat = 144, Morocco = 145, Mozambique = 146, Myanmar = 147, Namibia = 148, NauruCountry = 149, Nepal = 150, Netherlands = 151, NetherlandsAntilles = 152, NewCaledonia = 153, NewZealand = 154, Nicaragua = 155, Niger = 156, Nigeria = 157, Niue = 158, NorfolkIsland = 159, NorthernMarianaIslands = 160, Norway = 161, Oman = 162, Pakistan = 163, Palau = 164, PalestinianTerritory = 165, Panama = 166, PapuaNewGuinea = 167, Paraguay = 168, Peru = 169, Philippines = 170, Pitcairn = 171, Poland = 172, Portugal = 173, PuertoRico = 174, Qatar = 175, Reunion = 176, Romania = 177, RussianFederation = 178, Rwanda = 179, SaintKittsAndNevis = 180, StLucia = 181, StVincentAndTheGrenadines = 182, Samoa = 183, SanMarino = 184, SaoTomeAndPrincipe = 185, SaudiArabia = 186, Senegal = 187, Seychelles = 188, SierraLeone = 189, Singapore = 190, Slovakia = 191, Slovenia = 192, SolomonIslands = 193, Somalia = 194, SouthAfrica = 195, SouthGeorgiaAndTheSouthSandwichIslands = 196, Spain = 197, SriLanka = 198, StHelena = 199, StPierreAndMiquelon = 200, Sudan = 201, Suriname = 202, SvalbardAndJanMayenIslands = 203, Swaziland = 204, Sweden = 205, Switzerland = 206, SyrianArabRepublic = 207, Taiwan = 208, Tajikistan = 209, Tanzania = 210, Thailand = 211, Togo = 212, Tokelau = 213, TongaCountry = 214, TrinidadAndTobago = 215, Tunisia = 216, Turkey = 217, Turkmenistan = 218, TurksAndCaicosIslands = 219, Tuvalu = 220, Uganda = 221, Ukraine = 222, UnitedArabEmirates = 223, UnitedKingdom = 224, UnitedStates = 225, UnitedStatesMinorOutlyingIslands = 226, Uruguay = 227, Uzbekistan = 228, Vanuatu = 229, VaticanCityState = 230, Venezuela = 231, VietNam = 232, BritishVirginIslands = 233, USVirginIslands = 234, WallisAndFutunaIslands = 235, WesternSahara = 236, Yemen = 237, Yugoslavia = 238, Zambia = 239, Zimbabwe = 240, LastCountry = Zimbabwe } QLocale () QLocale ( const QString & name ) QLocale ( Language language, Country country = AnyCountry ) QLocale ( const QLocale & other ) QLocale & operator= ( const QLocale & other ) Language language () const Country country () const QString name () const short toShort ( const QString & s, bool * ok = 0 ) const ushort toUShort ( const QString & s, bool * ok = 0 ) const int toInt ( const QString & s, bool * ok = 0 ) const uint toUInt ( const QString & s, bool * ok = 0 ) const Q_LONG toLong ( const QString & s, bool * ok = 0 ) const Q_ULONG toULong ( const QString & s, bool * ok = 0 ) const Q_LLONG toLongLong ( const QString & s, bool * ok = 0 ) const Q_ULLONG toULongLong ( const QString & s, bool * ok = 0 ) const float toFloat ( const QString & s, bool * ok = 0 ) const double toDouble ( const QString & s, bool * ok = 0 ) const QString toString ( short i ) const QString toString ( ushort i ) const QString toString ( int i ) const QString toString ( uint i ) const QString toString ( Q_LONG i ) const QString toString ( Q_ULONG i ) const QString toString ( Q_LLONG i ) const QString toString ( Q_ULLONG i ) const QString toString ( float i, char f = 'g', int prec = 6 ) const QString toString ( double i, char f = 'g', int prec = 6 ) const Static Public Members QString languageToString ( Language language ) QString countryToString ( Country country ) void setDefault ( const QLocale & locale ) QLocale c () QLocale system ()

DESCRIPTION

The QLocale class converts between numbers and their string representations in various languages. It is initialized with a country/language pair in its constructor and offers number-to-string and string-to-number conversion functions simmilar to those in QString. QLocale egyptian(QLocale::Arabic, QLocale::Egypt); QString s1 = egyptian.toString(1.571429E+07, 'e'); QString s2 = egyptian.toString(10); double d = egyptian.toDouble(s1); int s2 = egyptian.toInt(s2); 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(). The default locale has the following effects: If a QLocale object is constructed with the default constructor, it will use the default locale's settings. QString::toDouble() interprets the string according to the default locale. If this fails, it falls back on the "C" locale. QString::arg() uses the default locale to format a number when its position specifier in the format string contains an 'L', e.g. "%L1". QLocale::setDefault(QLocale(QLocale::Hebrew, QLocale::Israel)); QLocale hebrew; // Constructs a default QLocale QString s1 = hebrew.toString(15714.3, 'e'); bool ok; double d; QLocale::setDefault(QLocale::C); d = QString( "1234,56" ).toDouble(&ok); // ok == false d = QString( "1234.56" ).toDouble(&ok); // ok == true, d == 1234.56 QLocale::setDefault(QLocale::German); d = QString( "1234,56" ).toDouble(&ok); // ok == true, d == 1234.56 d = QString( "1234.56" ).toDouble(&ok); // ok == true, d == 1234.56 QLocale::setDefault(QLocale(QLocale::English, QLocale::UnitedStates)); str = QString( "%1 %L2 %L3" ) .arg( 12345 ) .arg( 12345 ) .arg( 12345, 0, 16 ); // str == "12345 12,345 3039" When a language/country pair is specified in the constructor, one of three things can happen: If the language/country pair is found in the database, it is used. If the language is found but the country is not, or if the country is AnyCountry, the language is used with the most appropriate available country (for example, Germany for German), If neither the language nor the country are found, QLocale defaults to the default locale (see setDefault()). The "C" locale is identical to English/UnitedStates. Use language() and country() to determine the actual language and country values used. An alternative method for constructing a QLocale object is by specifying the locale name. QLocale korean("ko"); QLocale swiss("de_CH"); This constructor converts the locale name to a language/country pair; it does not use the system locale database. All the methods in QLocale, with the exception of setDefault(), are reentrant. See also QString::toDouble(), QString::arg(), and Text Related Classes. The double-to-string and string-to-double conversion functions are covered by the following licenses: Copyright (c) 1991 by AT&T. Permission to use, copy, modify, and distribute this software for any purpose without fee is hereby granted, provided that this entire notice is included in all copies of any software which is or includes a copy or modification of this software and in all copies of the supporting documentation for such software. THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. This product includes software developed by the University of California, Berkeley and its contributors. Member Type Documentation

QLOCALE::COUNTRY

This enumerated type is used to specify a country. QLocale::AnyCountry QLocale::Afghanistan QLocale::Albania QLocale::Algeria QLocale::AmericanSamoa QLocale::Andorra QLocale::Angola QLocale::Anguilla QLocale::Antarctica QLocale::AntiguaAndBarbuda QLocale::Argentina QLocale::Armenia QLocale::Aruba QLocale::Australia QLocale::Austria QLocale::Azerbaijan QLocale::Bahamas QLocale::Bahrain QLocale::Bangladesh QLocale::Barbados QLocale::Belarus QLocale::Belgium QLocale::Belize QLocale::Benin QLocale::Bermuda QLocale::Bhutan QLocale::Bolivia QLocale::BosniaAndHerzegowina QLocale::Botswana QLocale::BouvetIsland QLocale::Brazil QLocale::BritishIndianOceanTerritory QLocale::BruneiDarussalam QLocale::Bulgaria QLocale::BurkinaFaso QLocale::Burundi QLocale::Cambodia QLocale::Cameroon QLocale::Canada QLocale::CapeVerde QLocale::CaymanIslands QLocale::CentralAfricanRepublic QLocale::Chad QLocale::Chile QLocale::China QLocale::ChristmasIsland QLocale::CocosIslands QLocale::Colombia QLocale::Comoros QLocale::DemocraticRepublicOfCongo QLocale::PeoplesRepublicOfCongo QLocale::CookIslands QLocale::CostaRica QLocale::IvoryCoast QLocale::Croatia QLocale::Cuba QLocale::Cyprus QLocale::CzechRepublic QLocale::Denmark QLocale::Djibouti QLocale::Dominica QLocale::DominicanRepublic QLocale::EastTimor QLocale::Ecuador QLocale::Egypt QLocale::ElSalvador QLocale::EquatorialGuinea QLocale::Eritrea QLocale::Estonia QLocale::Ethiopia QLocale::FalklandIslands QLocale::FaroeIslands QLocale::FijiCountry QLocale::Finland QLocale::France QLocale::MetropolitanFrance QLocale::FrenchGuiana QLocale::FrenchPolynesia QLocale::FrenchSouthernTerritories QLocale::Gabon QLocale::Gambia QLocale::Georgia QLocale::Germany QLocale::Ghana QLocale::Gibraltar QLocale::Greece QLocale::Greenland QLocale::Grenada QLocale::Guadeloupe QLocale::Guam QLocale::Guatemala QLocale::Guinea QLocale::GuineaBissau QLocale::Guyana QLocale::Haiti QLocale::HeardAndMcDonaldIslands QLocale::Honduras QLocale::HongKong QLocale::Hungary QLocale::Iceland QLocale::India QLocale::Indonesia QLocale::Iran QLocale::Iraq QLocale::Ireland QLocale::Israel QLocale::Italy QLocale::Jamaica QLocale::Japan QLocale::Jordan QLocale::Kazakhstan QLocale::Kenya QLocale::Kiribati QLocale::DemocraticRepublicOfKorea QLocale::RepublicOfKorea QLocale::Kuwait QLocale::Kyrgyzstan QLocale::Lao QLocale::Latvia QLocale::Lebanon QLocale::Lesotho QLocale::Liberia QLocale::LibyanArabJamahiriya QLocale::Liechtenstein QLocale::Lithuania QLocale::Luxembourg QLocale::Macau QLocale::Macedonia QLocale::Madagascar QLocale::Malawi QLocale::Malaysia QLocale::Maldives QLocale::Mali QLocale::Malta QLocale::MarshallIslands QLocale::Martinique QLocale::Mauritania QLocale::Mauritius QLocale::Mayotte QLocale::Mexico QLocale::Micronesia QLocale::Moldova QLocale::Monaco QLocale::Mongolia QLocale::Montserrat QLocale::Morocco QLocale::Mozambique QLocale::Myanmar QLocale::Namibia QLocale::NauruCountry QLocale::Nepal QLocale::Netherlands QLocale::NetherlandsAntilles QLocale::NewCaledonia QLocale::NewZealand QLocale::Nicaragua QLocale::Niger QLocale::Nigeria QLocale::Niue QLocale::NorfolkIsland QLocale::NorthernMarianaIslands QLocale::Norway QLocale::Oman QLocale::Pakistan QLocale::Palau QLocale::PalestinianTerritory QLocale::Panama QLocale::PapuaNewGuinea QLocale::Paraguay QLocale::Peru QLocale::Philippines QLocale::Pitcairn QLocale::Poland QLocale::Portugal QLocale::PuertoRico QLocale::Qatar QLocale::Reunion QLocale::Romania QLocale::RussianFederation QLocale::Rwanda QLocale::SaintKittsAndNevis QLocale::StLucia QLocale::StVincentAndTheGrenadines QLocale::Samoa QLocale::SanMarino QLocale::SaoTomeAndPrincipe QLocale::SaudiArabia QLocale::Senegal QLocale::Seychelles QLocale::SierraLeone QLocale::Singapore QLocale::Slovakia QLocale::Slovenia QLocale::SolomonIslands QLocale::Somalia QLocale::SouthAfrica QLocale::SouthGeorgiaAndTheSouthSandwichIslands QLocale::Spain QLocale::SriLanka QLocale::StHelena QLocale::StPierreAndMiquelon QLocale::Sudan QLocale::Suriname QLocale::SvalbardAndJanMayenIslands QLocale::Swaziland QLocale::Sweden QLocale::Switzerland QLocale::SyrianArabRepublic QLocale::Taiwan QLocale::Tajikistan QLocale::Tanzania QLocale::Thailand QLocale::Togo QLocale::Tokelau QLocale::TongaCountry QLocale::TrinidadAndTobago QLocale::Tunisia QLocale::Turkey QLocale::Turkmenistan QLocale::TurksAndCaicosIslands QLocale::Tuvalu QLocale::Uganda QLocale::Ukraine QLocale::UnitedArabEmirates QLocale::UnitedKingdom QLocale::UnitedStates QLocale::UnitedStatesMinorOutlyingIslands QLocale::Uruguay QLocale::Uzbekistan QLocale::Vanuatu QLocale::VaticanCityState QLocale::Venezuela QLocale::VietNam QLocale::BritishVirginIslands QLocale::USVirginIslands QLocale::WallisAndFutunaIslands QLocale::WesternSahara QLocale::Yemen QLocale::Yugoslavia QLocale::Zambia QLocale::Zimbabwe

QLOCALE::LANGUAGE

This enumerated type is used to specify a language. QLocale::C - Identical to English/UnitedStates QLocale::Abkhazian QLocale::Afan QLocale::Afar QLocale::Afrikaans QLocale::Albanian QLocale::Amharic QLocale::Arabic QLocale::Armenian QLocale::Assamese QLocale::Aymara QLocale::Azerbaijani QLocale::Bashkir QLocale::Basque QLocale::Bengali QLocale::Bhutani QLocale::Bihari QLocale::Bislama QLocale::Breton QLocale::Bulgarian QLocale::Burmese QLocale::Byelorussian QLocale::Cambodian QLocale::Catalan QLocale::Chinese QLocale::Corsican QLocale::Croatian QLocale::Czech QLocale::Danish QLocale::Dutch QLocale::English QLocale::Esperanto QLocale::Estonian QLocale::Faroese QLocale::FijiLanguage QLocale::Finnish QLocale::French QLocale::Frisian QLocale::Gaelic QLocale::Galician QLocale::Georgian QLocale::German QLocale::Greek QLocale::Greenlandic QLocale::Guarani QLocale::Gujarati QLocale::Hausa QLocale::Hebrew QLocale::Hindi QLocale::Hungarian QLocale::Icelandic QLocale::Indonesian QLocale::Interlingua QLocale::Interlingue QLocale::Inuktitut QLocale::Inupiak QLocale::Irish QLocale::Italian QLocale::Japanese QLocale::Javanese QLocale::Kannada QLocale::Kashmiri QLocale::Kazakh QLocale::Kinyarwanda QLocale::Kirghiz QLocale::Korean QLocale::Kurdish QLocale::Kurundi QLocale::Laothian QLocale::Latin QLocale::Latvian QLocale::Lingala QLocale::Lithuanian QLocale::Macedonian QLocale::Malagasy QLocale::Malay QLocale::Malayalam QLocale::Maltese QLocale::Maori QLocale::Marathi QLocale::Moldavian QLocale::Mongolian QLocale::NauruLanguage QLocale::Nepali QLocale::Norwegian QLocale::Occitan QLocale::Oriya QLocale::Pashto QLocale::Persian QLocale::Polish QLocale::Portuguese QLocale::Punjabi QLocale::Quechua QLocale::RhaetoRomance QLocale::Romanian QLocale::Russian QLocale::Samoan QLocale::Sangho QLocale::Sanskrit QLocale::Serbian QLocale::SerboCroatian QLocale::Sesotho QLocale::Setswana QLocale::Shona QLocale::Sindhi QLocale::Singhalese QLocale::Siswati QLocale::Slovak QLocale::Slovenian QLocale::Somali QLocale::Spanish QLocale::Sundanese QLocale::Swahili QLocale::Swedish QLocale::Tagalog QLocale::Tajik QLocale::Tamil QLocale::Tatar QLocale::Telugu QLocale::Thai QLocale::Tibetan QLocale::Tigrinya QLocale::TongaLanguage QLocale::Tsonga QLocale::Turkish QLocale::Turkmen QLocale::Twi QLocale::Uigur QLocale::Ukrainian QLocale::Urdu QLocale::Uzbek QLocale::Vietnamese QLocale::Volapuk QLocale::Welsh QLocale::Wolof QLocale::Xhosa QLocale::Yiddish QLocale::Yoruba QLocale::Zhuang QLocale::Zulu
MEMBER FUNCTION DOCUMENTATION
QLOCALE::QLOCALE ()
Constructs a QLocale object initialized with the default locale. See also setDefault().

QLOCALE::QLOCALE ( CONST QSTRING & NAME )

Constructs a QLocale object with the specified name, which has the format" language[_country][.codeset][@modifier]" or "C", where: language is a lowercase, two-letter, ISO 639 language code, territory is an uppercase, two-letter, ISO 3166 country code, and codeset and modifier are ignored. If the string violates the locale format, or language is not a valid ISO 369 code, the "C" locale is used instead. If country is not present, or is not a valid ISO 3166 code, the most appropriate country is chosen for the specified language. The language and country codes are converted to their respective Language and Country enums. After this conversion is performed the constructor behaves exactly like QLocale(Country, Language). This constructor is much slower than QLocale(Country, Language). See also name().

QLOCALE::QLOCALE ( LANGUAGE LANGUAGE, COUNTRY COUNTRY = ANYCOUNTRY )

Constructs a QLocale object with the specified language and country. If the language/country pair is found in the database, it is used. If the language is found but the country is not, or if the country is AnyCountry, the language is used with the most appropriate available country (for example, Germany for German), If neither the language nor the country are found, QLocale defaults to the default locale (see setDefault()). The language and country that are actually used can be queried using language() and country(). See also setDefault(), language(), and country().

QLOCALE::QLOCALE ( CONST QLOCALE & OTHER )

Constructs a QLocale object as a copy of other.

QLOCALE QLOCALE::C () [STATIC]

Returns a QLocale object initialized to the "C" locale. See also system().
COUNTRY QLOCALE::COUNTRY () CONST
Returns the country of this locale. See also QLocale().
QSTRING QLOCALE::COUNTRYTOSTRING ( COUNTRY COUNTRY ) [STATIC]
Returns a QString containing the name of country.

LANGUAGE QLOCALE::LANGUAGE () CONST

Returns the language of this locale. See also QLocale().

QSTRING QLOCALE::LANGUAGETOSTRING ( LANGUAGE LANGUAGE ) [STATIC]

Returns a QString containing the name of language.

QSTRING QLOCALE::NAME () CONST

Returns the language and country of this locale as a string of the form "language_country", where language is a lowercase, two-letter ISO 639 language code, and country is an uppercase, two-letter ISO 3166 country code. See also QLocale().

QLOCALE & QLOCALE::OPERATOR= ( CONST QLOCALE & OTHER )

Assigns other to this QLocale object and returns a reference to this QLocale object.
VOID QLOCALE::SETDEFAULT ( CONST QLOCALE & LOCALE ) [STATIC]
Warning: This function is not reentrant.</p> Sets the global default locale to locale. These values are used when a QLocale object is constructed with no arguments. If this function is not called, the system's locale is used. Warning: In a multithreaded application, the default locale should be set at application startup, before any non-GUI threads are created. See also system() and c().
QLOCALE QLOCALE::SYSTEM () [STATIC]
Returns a QLocale object initialized to the system locale.

DOUBLE QLOCALE::TODOUBLE ( CONST QSTRING & S, BOOL * OK = 0 ) CONST

Returns the double represented by the localized string s, or 0.0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. Unlike QString::toDouble(), this function does not fall back to the "C" locale if the string cannot be interpreted in this locale. bool ok; double d; QLocale c(QLocale::C); d = c.toDouble( "1234.56", &ok ); // ok == true, d == 1234.56 d = c.toDouble( "1,234.56", &ok ); // ok == true, d == 1234.56 d = c.toDouble( "1234,56", &ok ); // ok == false QLocale german(QLocale::German); d = german.toDouble( "1234,56", &ok ); // ok == true, d == 1234.56 d = german.toDouble( "1.234,56", &ok ); // ok == true, d == 1234.56 d = german.toDouble( "1234.56", &ok ); // ok == false d = german.toDouble( "1.234", &ok ); // ok == true, d == 1234.0 Notice that the last conversion returns 1234.0, because '.' is the thousands group separator in the German locale. This function ignores leading and trailing whitespace. See also toString() and QString::toDouble().

FLOAT QLOCALE::TOFLOAT ( CONST QSTRING & S, BOOL * OK = 0 ) CONST

Returns the float represented by the localized string s, or 0.0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().

INT QLOCALE::TOINT ( CONST QSTRING & S, BOOL * OK = 0 ) CONST

Returns the int represented by the localized string s, or 0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().

Q_LONG QLOCALE::TOLONG ( CONST QSTRING & S, BOOL * OK = 0 ) CONST

Returns the long int represented by the localized string s, or 0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().
Q_LLONG QLOCALE::TOLONGLONG ( CONST QSTRING & S, BOOL * OK = 0 ) CONST
Returns the long long int represented by the localized string s, or 0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().
SHORT QLOCALE::TOSHORT ( CONST QSTRING & S, BOOL * OK = 0 ) CONST
Returns the short int represented by the localized string s, or 0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().

QSTRING QLOCALE::TOSTRING ( Q_LLONG I ) CONST

Returns a localized string representation of i. See also toLongLong().

QSTRING QLOCALE::TOSTRING ( SHORT I ) CONST

This is an overloaded member function, provided for convenience. It behaves essentially like the above function. See also toShort().

QSTRING QLOCALE::TOSTRING ( USHORT I ) CONST

This is an overloaded member function, provided for convenience. It behaves essentially like the above function. See also toUShort().

QSTRING QLOCALE::TOSTRING ( INT I ) CONST

This is an overloaded member function, provided for convenience. It behaves essentially like the above function. See also toInt().
QSTRING QLOCALE::TOSTRING ( UINT I ) CONST
This is an overloaded member function, provided for convenience. It behaves essentially like the above function. See also toUInt().
QSTRING QLOCALE::TOSTRING ( Q_LONG I ) CONST
This is an overloaded member function, provided for convenience. It behaves essentially like the above function. See also toLong().

QSTRING QLOCALE::TOSTRING ( Q_ULONG I ) CONST

This is an overloaded member function, provided for convenience. It behaves essentially like the above function. See also toULong().

QSTRING QLOCALE::TOSTRING ( Q_ULLONG I ) CONST

This is an overloaded member function, provided for convenience. It behaves essentially like the above function. See also toULongLong().

QSTRING QLOCALE::TOSTRING ( FLOAT I, CHAR F = 'G', INT PREC = 6 ) CONST

This is an overloaded member function, provided for convenience. It behaves essentially like the above function. f and prec have the same meaning as in QString::number(double, char, int). See also toDouble().

QSTRING QLOCALE::TOSTRING ( DOUBLE I, CHAR F = 'G', INT PREC = 6 ) CONST

This is an overloaded member function, provided for convenience. It behaves essentially like the above function. f and prec have the same meaning as in QString::number(double, char, int). See also toDouble().
UINT QLOCALE::TOUINT ( CONST QSTRING & S, BOOL * OK = 0 ) CONST
Returns the unsigned int represented by the localized string s, or 0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().
Q_ULONG QLOCALE::TOULONG ( CONST QSTRING & S, BOOL * OK = 0 ) CONST
Returns the unsigned long int represented by the localized string s, or 0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().

Q_ULLONG QLOCALE::TOULONGLONG ( CONST QSTRING & S, BOOL * OK = 0 ) CONST

Returns the unsigned long long int represented by the localized string s, or 0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().

USHORT QLOCALE::TOUSHORT ( CONST QSTRING & S, BOOL * OK = 0 ) CONST

Returns the unsigned short int represented by the localized string s, or 0 if the conversion failed. If ok is not 0, reports failure by setting *ok to false and success by setting *ok to true. This function ignores leading and trailing whitespace. See also toString().

SEE ALSO

//doc.trolltech.com/qlocale.html //www.trolltech.com/faq/tech.html

COPYRIGHT

Copyright 1992-2007 Trolltech ASA, //www.trolltech.com. See the license file included in the distribution for a complete license statement.
AUTHOR
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BUGS
If you find a bug in Qt, please report it as described in //doc.trolltech.com/bughowto.html. Good bug reports help us to help you. Thank you. The definitive Qt documentation is provided in HTML format; it is located at $QTDIR/doc/html and can be read using Qt Assistant or with a web browser. This man page is provided as a convenience for those users who prefer man pages, although this format is not officially supported by Trolltech. If you find errors in this manual page, please report them to qt- bugs@trolltech.com. Please include the name of the manual page (qlocale.3qt) and the Qt version (3.3.8). QLOCALE(3)
 
 
 

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