QSystemLocale Class Reference

#include <qlocale.h>

Classes
struct	CurrencyToStringArgument

Public Types
enum	QueryType {   LanguageId, CountryId, DecimalPoint, GroupSeparator,   ZeroDigit, NegativeSign, DateFormatLong, DateFormatShort,   TimeFormatLong, TimeFormatShort, DayNameLong, DayNameShort,   MonthNameLong, MonthNameShort, DateToStringLong, DateToStringShort,   TimeToStringLong, TimeToStringShort, DateTimeFormatLong, DateTimeFormatShort,   DateTimeToStringLong, DateTimeToStringShort, MeasurementSystem, PositiveSign,   AMText, PMText, FirstDayOfWeek, Weekdays,   CurrencySymbol, CurrencyToString, UILanguages, StringToStandardQuotation,   StringToAlternateQuotation, ScriptId, ListToSeparatedString, LocaleChanged,   NativeLanguageName, NativeCountryName, StandaloneMonthNameLong, StandaloneMonthNameShort }

Public Functions
virtual QLocale	fallbackLocale () const
	QSystemLocale ()
	Constructs a QSystemLocale object. More...
virtual QVariant	query (QueryType type, QVariant in) const
virtual	~QSystemLocale ()
	Deletes the object. More...

Private Functions
	QSystemLocale (bool)

Friends
QSystemLocale *	QSystemLocale_globalSystemLocale ()

Detailed Description

Definition at line 66 of file qlocale.h.

Enumerations

QueryType

enum QSystemLocale::QueryType

Enumerator
LanguageId
CountryId
DecimalPoint
GroupSeparator
ZeroDigit
NegativeSign
DateFormatLong
DateFormatShort
TimeFormatLong
TimeFormatShort
DayNameLong
DayNameShort
MonthNameLong
MonthNameShort
DateToStringLong
DateToStringShort
TimeToStringLong
TimeToStringShort
DateTimeFormatLong
DateTimeFormatShort
DateTimeToStringLong
DateTimeToStringShort
MeasurementSystem
PositiveSign
AMText
PMText
FirstDayOfWeek
Weekdays
CurrencySymbol
CurrencyToString
UILanguages
StringToStandardQuotation
StringToAlternateQuotation
ScriptId
ListToSeparatedString
LocaleChanged
NativeLanguageName
NativeCountryName
StandaloneMonthNameLong
StandaloneMonthNameShort

Definition at line 81 of file qlocale.h.

                   {
        LanguageId, // uint
        CountryId, // uint
        DecimalPoint, // QString
        GroupSeparator, // QString
        ZeroDigit, // QString
        NegativeSign, // QString
        DateFormatLong, // QString
        DateFormatShort, // QString
        TimeFormatLong, // QString
        TimeFormatShort, // QString
        DayNameLong, // QString, in: int
        DayNameShort, // QString, in: int
        MonthNameLong, // QString, in: int
        MonthNameShort, // QString, in: int
        DateToStringLong, // QString, in: QDate
        DateToStringShort, // QString in: QDate
        TimeToStringLong, // QString in: QTime
        TimeToStringShort, // QString in: QTime
        DateTimeFormatLong, // QString
        DateTimeFormatShort, // QString
        DateTimeToStringLong, // QString in: QDateTime
        DateTimeToStringShort, // QString in: QDateTime
        MeasurementSystem, // uint
        PositiveSign, // QString
        AMText, // QString
        PMText, // QString
        FirstDayOfWeek, // Qt::DayOfWeek
        Weekdays, // QList<Qt::DayOfWeek>
        CurrencySymbol, // QString in: CurrencyToStringArgument
        CurrencyToString, // QString in: qlonglong, qulonglong or double
        UILanguages, // QStringList
        StringToStandardQuotation, // QString in: QStringRef to quote
        StringToAlternateQuotation, // QString in: QStringRef to quote
        ScriptId, // uint
        ListToSeparatedString, // QString
        LocaleChanged, // system locale changed
        NativeLanguageName, // QString
        NativeCountryName, // QString
        StandaloneMonthNameLong, // QString, in: int
        StandaloneMonthNameShort // QString, in: int
    };

Constructors and Destructors

QSystemLocale() [1/2]

QSystemLocale::QSystemLocale

(

)

Constructs a QSystemLocale object.

The constructor will automatically install this object as the system locale and remove any earlier installed system locales.

Definition at line 445 of file qlocale.cpp.

{
    delete _systemLocale;
    _systemLocale = this;

    if (system_lp)
        system_lp->m_language_id = 0;
}

~QSystemLocale()

QSystemLocale::~QSystemLocale ( )

virtual

Deletes the object.

Definition at line 461 of file qlocale.cpp.

{
    if (_systemLocale == this) {
        _systemLocale = 0;

        if (system_lp)
            system_lp->m_language_id = 0;
    }
}

QSystemLocale() [2/2]

QSystemLocale::QSystemLocale ( bool  )

private

Warning

This function is not part of the public interface.

Definition at line 455 of file qlocale.cpp.

{ }

Functions

fallbackLocale()

QLocale QSystemLocale::fallbackLocale ( ) const

virtual

Definition at line 263 of file qlocale_blackberry.cpp.

Referenced by macQuoteString(), QLocalePrivate::updateSystemPrivate(), and QSystemLocalePrivate::winToQtFormat().

{
    return bbSysLocaleData()->languageLocale();
}

query()

QVariant QSystemLocale::query ( QueryType  type, QVariant  in = QVariant()  ) const

virtual

Definition at line 268 of file qlocale_blackberry.cpp.

Referenced by QLocale::amText(), QLocale::createSeparatedList(), QLocale::currencySymbol(), QLocale::dateFormat(), QLocale::dateTimeFormat(), QLocale::dayName(), QLocale::firstDayOfWeek(), macQuoteString(), QLocale::measurementSystem(), QLocale::monthName(), QLocale::nativeCountryName(), QLocale::nativeLanguageName(), QLocale::pmText(), QLocale::quoteString(), QLocale::standaloneDayName(), QLocale::standaloneMonthName(), QLocale::timeFormat(), QLocale::toCurrencyString(), QLocale::toString(), QLocale::uiLanguages(), QLocalePrivate::updateSystemPrivate(), QLocale::weekdays(), and QSystemLocalePrivate::winToQtFormat().

{
    QBBSystemLocaleData *d = bbSysLocaleData();

    QReadLocker locker(&d->lock);

    const QLocale &lc_language = d->languageLocale();
    const QLocale &lc_region = d->regionLocale();

    switch (type) {
    case DecimalPoint:
        return lc_region.decimalPoint();
    case GroupSeparator:
        return lc_region.groupSeparator();
    case NegativeSign:
        return lc_region.negativeSign();
    case PositiveSign:
        return lc_region.positiveSign();
    case DateFormatLong:
        return lc_region.dateFormat(QLocale::LongFormat);
    case DateFormatShort:
        return lc_region.dateFormat(QLocale::ShortFormat);
    case TimeFormatLong:
        return d->timeFormat(QLocale::LongFormat);
    case TimeFormatShort:
        return d->timeFormat(QLocale::ShortFormat);
    case DateTimeFormatLong:
        return d->dateTimeFormat(QLocale::LongFormat);
    case DateTimeFormatShort:
        return d->dateTimeFormat(QLocale::ShortFormat);
    case DayNameLong:
        return lc_language.dayName(in.toInt(), QLocale::LongFormat);
    case DayNameShort:
        return lc_language.dayName(in.toInt(), QLocale::ShortFormat);
    case MonthNameLong:
        return lc_language.monthName(in.toInt(), QLocale::LongFormat);
    case MonthNameShort:
        return lc_language.monthName(in.toInt(), QLocale::ShortFormat);
    case StandaloneMonthNameLong:
         return lc_language.standaloneMonthName(in.toInt(), QLocale::LongFormat);
    case StandaloneMonthNameShort:
         return lc_language.standaloneMonthName(in.toInt(), QLocale::ShortFormat);
    case DateToStringLong:
        return lc_region.toString(in.toDate(), QLocale::LongFormat);
    case DateToStringShort:
        return lc_region.toString(in.toDate(), QLocale::ShortFormat);
    case TimeToStringLong:
        return lc_region.toString(in.toTime(), d->timeFormat(QLocale::LongFormat).toString());
    case TimeToStringShort:
        return lc_region.toString(in.toTime(), d->timeFormat(QLocale::ShortFormat).toString());
    case DateTimeToStringShort:
        return lc_region.toString(in.toDateTime(), d->dateTimeFormat(QLocale::ShortFormat).toString());
    case DateTimeToStringLong:
        return lc_region.toString(in.toDateTime(), d->dateTimeFormat(QLocale::LongFormat).toString());
    case MeasurementSystem:
        return d->measurementSystem();
    case ZeroDigit:
        return lc_region.zeroDigit();
    case CountryId:
        return lc_region.country();
    case LanguageId:
        return lc_language.language();
    case AMText:
        return lc_language.amText();
    case PMText:
        return lc_language.pmText();
    default:
        break;
    }
    return QVariant();
}

Friends and Related Functions

QSystemLocale_globalSystemLocale

QSystemLocale* QSystemLocale_globalSystemLocale ( )

friend

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The documentation for this class was generated from the following files:

• /src/corelib/tools/qlocale.h
• /src/corelib/tools/qlocale.cpp
• /src/corelib/tools/qlocale_blackberry.cpp
• /src/corelib/tools/qlocale_mac.mm
• /src/corelib/tools/qlocale_unix.cpp
• /src/corelib/tools/qlocale_win.cpp