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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QQMLLOCALE_H
#define QQMLLOCALE_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <qqml.h>
#include <QtCore/qlocale.h>
#include <QtCore/qobject.h>
#include <private/qtqmlglobal_p.h>
#include <private/qv4object_p.h>
QT_REQUIRE_CONFIG(qml_locale);
QT_BEGIN_NAMESPACE
class QQmlDateExtension
{
public:
static void registerExtension(QV4::ExecutionEngine *engine);
private:
static QV4::ReturnedValue method_toLocaleString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
static QV4::ReturnedValue method_toLocaleTimeString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
static QV4::ReturnedValue method_toLocaleDateString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
static QV4::ReturnedValue method_fromLocaleString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
static QV4::ReturnedValue method_fromLocaleTimeString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
static QV4::ReturnedValue method_fromLocaleDateString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
static QV4::ReturnedValue method_timeZoneUpdated(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
};
class QQmlNumberExtension
{
public:
static void registerExtension(QV4::ExecutionEngine *engine);
private:
static QV4::ReturnedValue method_toLocaleString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
static QV4::ReturnedValue method_fromLocaleString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
static QV4::ReturnedValue method_toLocaleCurrencyString(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
};
namespace QQmlLocale
{
Q_NAMESPACE_EXPORT(Q_QML_EXPORT)
QML_NAMED_ELEMENT(Locale)
QML_ADDED_IN_VERSION(2, 2)
QML_NAMESPACE_EXTENDED(QLocale)
// Qt defines Sunday as 7, but JS Date assigns Sunday 0
enum DayOfWeek {
Sunday = 0,
Monday = Qt::Monday,
Tuesday = Qt::Tuesday,
Wednesday = Qt::Wednesday,
Thursday = Qt::Thursday,
Friday = Qt::Friday,
Saturday = Qt::Saturday
};
Q_ENUM_NS(DayOfWeek)
Q_QML_EXPORT QV4::ReturnedValue locale(QV4::ExecutionEngine *engine, const QString &localeName);
Q_QML_EXPORT void registerStringLocaleCompare(QV4::ExecutionEngine *engine);
Q_QML_EXPORT QV4::ReturnedValue method_localeCompare(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
};
struct DayOfWeekList
{
Q_GADGET
QML_ANONYMOUS
QML_FOREIGN(QList<QQmlLocale::DayOfWeek>)
QML_SEQUENTIAL_CONTAINER(QQmlLocale::DayOfWeek)
};
class QQmlLocaleValueType
{
QLocale locale;
Q_PROPERTY(QQmlLocale::DayOfWeek firstDayOfWeek READ firstDayOfWeek CONSTANT)
Q_PROPERTY(QLocale::MeasurementSystem measurementSystem READ measurementSystem CONSTANT)
Q_PROPERTY(Qt::LayoutDirection textDirection READ textDirection CONSTANT)
Q_PROPERTY(QList<QQmlLocale::DayOfWeek> weekDays READ weekDays CONSTANT)
Q_PROPERTY(QStringList uiLanguages READ uiLanguages CONSTANT)
Q_PROPERTY(QString name READ name CONSTANT)
Q_PROPERTY(QString nativeLanguageName READ nativeLanguageName CONSTANT)
#if QT_DEPRECATED_SINCE(6, 6)
Q_PROPERTY(QString nativeCountryName READ nativeCountryName CONSTANT)
#endif
Q_PROPERTY(QString nativeTerritoryName READ nativeTerritoryName CONSTANT)
Q_PROPERTY(QString decimalPoint READ decimalPoint CONSTANT)
Q_PROPERTY(QString groupSeparator READ groupSeparator CONSTANT)
Q_PROPERTY(QString percent READ percent CONSTANT)
Q_PROPERTY(QString zeroDigit READ zeroDigit CONSTANT)
Q_PROPERTY(QString negativeSign READ negativeSign CONSTANT)
Q_PROPERTY(QString positiveSign READ positiveSign CONSTANT)
Q_PROPERTY(QString exponential READ exponential CONSTANT)
Q_PROPERTY(QString amText READ amText CONSTANT)
Q_PROPERTY(QString pmText READ pmText CONSTANT)
Q_PROPERTY(QLocale::NumberOptions numberOptions READ numberOptions WRITE setNumberOptions)
Q_GADGET
QML_ANONYMOUS
QML_FOREIGN(QLocale)
QML_EXTENDED(QQmlLocaleValueType)
QML_CONSTRUCTIBLE_VALUE
public:
Q_INVOKABLE QQmlLocaleValueType(const QString &name) : locale(name) {}
Q_INVOKABLE QString currencySymbol(
QLocale::CurrencySymbolFormat format = QLocale::CurrencySymbol) const
{
return locale.currencySymbol(format);
}
Q_INVOKABLE QString dateTimeFormat(QLocale::FormatType format = QLocale::LongFormat) const
{
return locale.dateTimeFormat(format);
}
Q_INVOKABLE QString timeFormat(QLocale::FormatType format = QLocale::LongFormat) const
{
return locale.timeFormat(format);
}
Q_INVOKABLE QString dateFormat(QLocale::FormatType format = QLocale::LongFormat) const
{
return locale.dateFormat(format);
}
Q_INVOKABLE QString monthName(int index, QLocale::FormatType format = QLocale::LongFormat) const
{
// +1 added to idx because JS is 0-based, whereas QLocale months begin at 1.
return locale.monthName(index + 1, format);
}
Q_INVOKABLE QString standaloneMonthName(
int index, QLocale::FormatType format = QLocale::LongFormat) const
{
// +1 added to idx because JS is 0-based, whereas QLocale months begin at 1.
return locale.standaloneMonthName(index + 1, format);
}
Q_INVOKABLE QString dayName(int index, QLocale::FormatType format = QLocale::LongFormat) const
{
// 0 -> 7 as Qt::Sunday is 7, but Sunday is 0 in JS Date
return locale.dayName(index == 0 ? 7 : index, format);
}
Q_INVOKABLE QString standaloneDayName(
int index, QLocale::FormatType format = QLocale::LongFormat) const
{
// 0 -> 7 as Qt::Sunday is 7, but Sunday is 0 in JS Date
return locale.standaloneDayName(index == 0 ? 7 : index, format);
}
Q_INVOKABLE void formattedDataSize(QQmlV4FunctionPtr args) const;
Q_INVOKABLE QString formattedDataSize(
double bytes, int precision = 2,
QLocale::DataSizeFormats format = QLocale::DataSizeIecFormat) const
{
return locale.formattedDataSize(
qint64(QV4::Value::toInteger(bytes)), precision, format);
}
Q_INVOKABLE void toString(QQmlV4FunctionPtr args) const;
// As a special (undocumented) case, when called with no arguments,
// just forward to QDebug. This makes it consistent with other types
// in JS that can be converted to a string via toString().
Q_INVOKABLE QString toString() const { return QDebug::toString(locale); }
Q_INVOKABLE QString toString(int i) const { return locale.toString(i); }
Q_INVOKABLE QString toString(double f) const
{
return QJSNumberCoercion::isInteger(f) ? toString(int(f)) : locale.toString(f);
}
Q_INVOKABLE QString toString(double f, const QString &format, int precision = 6) const
{
// Lacking a char type, we have to use QString here
return format.length() < 1
? QString()
: locale.toString(f, format.at(0).toLatin1(), precision);
}
Q_INVOKABLE QString toString(const QDateTime &dateTime, const QString &format) const
{
return locale.toString(dateTime, format);
}
Q_INVOKABLE QString toString(
const QDateTime &dateTime, QLocale::FormatType format = QLocale::LongFormat) const
{
return locale.toString(dateTime, format);
}
QQmlLocale::DayOfWeek firstDayOfWeek() const;
QLocale::MeasurementSystem measurementSystem() const { return locale.measurementSystem(); }
Qt::LayoutDirection textDirection() const { return locale.textDirection(); }
QList<QQmlLocale::DayOfWeek> weekDays() const;
QStringList uiLanguages() const { return locale.uiLanguages(); }
QString name() const { return locale.name(); }
QString nativeLanguageName() const { return locale.nativeLanguageName(); }
#if QT_DEPRECATED_SINCE(6, 6)
QString nativeCountryName() const
{
QT_IGNORE_DEPRECATIONS(return locale.nativeCountryName();)
}
#endif
QString nativeTerritoryName() const { return locale.nativeTerritoryName(); }
QString decimalPoint() const { return locale.decimalPoint(); }
QString groupSeparator() const { return locale.groupSeparator(); }
QString percent() const { return locale.percent(); }
QString zeroDigit() const { return locale.zeroDigit(); }
QString negativeSign() const { return locale.negativeSign(); }
QString positiveSign() const { return locale.positiveSign(); }
QString exponential() const { return locale.exponential(); }
QString amText() const { return locale.amText(); }
QString pmText() const { return locale.pmText(); }
QLocale::NumberOptions numberOptions() const { return locale.numberOptions(); }
void setNumberOptions(const QLocale::NumberOptions &numberOptions)
{
locale.setNumberOptions(numberOptions);
}
};
QT_END_NAMESPACE
#endif
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