Example #1
0
void DateFormatsWidget::localeChanged(QLocale locale)
{
    setLocale(locale);
    QDateTime now = QDateTime::currentDateTime();
    shortDateFormat->setText(locale.toString(now.date(), QLocale::ShortFormat));
    shortDateFormat->setToolTip(locale.dateFormat(QLocale::ShortFormat));
    longDateFormat->setText(locale.toString(now.date(), QLocale::LongFormat));
    longDateFormat->setToolTip(locale.dateFormat(QLocale::LongFormat));
    shortTimeFormat->setText(locale.toString(now.time(), QLocale::ShortFormat));
    shortTimeFormat->setToolTip(locale.timeFormat(QLocale::ShortFormat));
    longTimeFormat->setText(locale.toString(now.time(), QLocale::LongFormat));
    longTimeFormat->setToolTip(locale.timeFormat(QLocale::LongFormat));
    shortDateTimeFormat->setText(locale.toString(now, QLocale::ShortFormat));
    shortDateTimeFormat->setToolTip(locale.dateTimeFormat(QLocale::ShortFormat));
    longDateTimeFormat->setText(locale.toString(now, QLocale::LongFormat));
    longDateTimeFormat->setToolTip(locale.dateTimeFormat(QLocale::LongFormat));
    amText->setText(locale.amText());
    pmText->setText(locale.pmText());
    firstDayOfWeek->setText(toString(locale.firstDayOfWeek()));

    int mns = monthNamesShort->currentIndex();
    int mnl = monthNamesLong->currentIndex();
    int smns = standaloneMonthNamesShort->currentIndex();
    int smnl = standaloneMonthNamesLong->currentIndex();
    int dnl = dayNamesLong->currentIndex();
    int dns = dayNamesShort->currentIndex();
    int sdnl = standaloneDayNamesLong->currentIndex();
    int sdns = standaloneDayNamesShort->currentIndex();

    monthNamesShort->clear();
    monthNamesLong->clear();
    standaloneMonthNamesShort->clear();
    standaloneMonthNamesLong->clear();
    dayNamesLong->clear();
    dayNamesShort->clear();
    standaloneDayNamesLong->clear();
    standaloneDayNamesShort->clear();

    for (int i = 1; i <= 12; ++i)
        monthNamesShort->addItem(locale.monthName(i, QLocale::ShortFormat));
    monthNamesShort->setCurrentIndex(mns >= 0 ? mns : 0);
    for (int i = 1; i <= 12; ++i)
        monthNamesLong->addItem(locale.monthName(i, QLocale::LongFormat));
    monthNamesLong->setCurrentIndex(mnl >= 0 ? mnl : 0);

    for (int i = 1; i <= 12; ++i)
        standaloneMonthNamesShort->addItem(locale.standaloneMonthName(i, QLocale::ShortFormat));
    standaloneMonthNamesShort->setCurrentIndex(smns >= 0 ? smns : 0);
    for (int i = 1; i <= 12; ++i)
        standaloneMonthNamesLong->addItem(locale.standaloneMonthName(i, QLocale::LongFormat));
    standaloneMonthNamesLong->setCurrentIndex(smnl >= 0 ? smnl : 0);

    for (int i = 1; i <= 7; ++i)
        dayNamesLong->addItem(locale.dayName(i, QLocale::LongFormat));
    dayNamesLong->setCurrentIndex(dnl >= 0 ? dnl : 0);
    for (int i = 1; i <= 7; ++i)
        dayNamesShort->addItem(locale.dayName(i, QLocale::ShortFormat));
    dayNamesShort->setCurrentIndex(dns >= 0 ? dns : 0);

    for (int i = 1; i <= 7; ++i)
        standaloneDayNamesLong->addItem(locale.standaloneDayName(i, QLocale::LongFormat));
    standaloneDayNamesLong->setCurrentIndex(sdnl >= 0 ? sdnl : 0);
    for (int i = 1; i <= 7; ++i)
        standaloneDayNamesShort->addItem(locale.standaloneDayName(i, QLocale::ShortFormat));
    standaloneDayNamesShort->setCurrentIndex(sdns >= 0 ? sdns : 0);
}