diff options
Diffstat (limited to 'src/corelib/time/qdatetime.cpp')
| -rw-r--r-- | src/corelib/time/qdatetime.cpp | 85 |
1 files changed, 55 insertions, 30 deletions
diff --git a/src/corelib/time/qdatetime.cpp b/src/corelib/time/qdatetime.cpp index 773280ad68..86c08058fc 100644 --- a/src/corelib/time/qdatetime.cpp +++ b/src/corelib/time/qdatetime.cpp @@ -1100,9 +1100,10 @@ QString QDate::longDayName(int weekday, MonthNameType type) #if QT_CONFIG(datestring) // depends on, so implies, textdate -static QString toStringTextDate(QDate date, QCalendar cal) +static QString toStringTextDate(QDate date) { if (date.isValid()) { + QCalendar cal; // Always Gregorian const auto parts = cal.partsFromDate(date); if (parts.isValid()) { const QLatin1Char sp(' '); @@ -1123,14 +1124,10 @@ static QString toStringIsoDate(QDate date) } /*! - \fn QString QDate::toString(Qt::DateFormat format) const - \fn QString QDate::toString(Qt::DateFormat format, QCalendar cal) const - \overload Returns the date as a string. The \a format parameter determines the format - of the string. If \a cal is supplied, it determines the calendar used to - represent the date; it defaults to Gregorian. + of the string. If the \a format is Qt::TextDate, the string is formatted in the default way. The day and month names will be localized names using the system @@ -1168,16 +1165,44 @@ static QString toStringIsoDate(QDate date) */ QString QDate::toString(Qt::DateFormat format) const { - return toString(format, QCalendar()); + if (!isValid()) + return QString(); + + switch (format) { +#if QT_DEPRECATED_SINCE(5, 15) +QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED + case Qt::SystemLocaleDate: + case Qt::SystemLocaleShortDate: + return QLocale::system().toString(*this, QLocale::ShortFormat); + case Qt::SystemLocaleLongDate: + return QLocale::system().toString(*this, QLocale::LongFormat); + case Qt::LocaleDate: + case Qt::DefaultLocaleShortDate: + return QLocale().toString(*this, QLocale::ShortFormat); + case Qt::DefaultLocaleLongDate: + return QLocale().toString(*this, QLocale::LongFormat); +QT_WARNING_POP +#endif // 5.15 + case Qt::RFC2822Date: + return QLocale::c().toString(*this, QStringView(u"dd MMM yyyy")); + default: + case Qt::TextDate: + return toStringTextDate(*this); + case Qt::ISODate: + case Qt::ISODateWithMs: + // No calendar dependence + return toStringIsoDate(*this); + } } +#if QT_DEPRECATED_SINCE(5, 15) QString QDate::toString(Qt::DateFormat format, QCalendar cal) const { if (!isValid()) return QString(); switch (format) { -#if QT_DEPRECATED_SINCE(5, 15) +QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED case Qt::SystemLocaleDate: case Qt::SystemLocaleShortDate: return QLocale::system().toString(*this, QLocale::ShortFormat, cal); @@ -1188,18 +1213,19 @@ QString QDate::toString(Qt::DateFormat format, QCalendar cal) const return QLocale().toString(*this, QLocale::ShortFormat, cal); case Qt::DefaultLocaleLongDate: return QLocale().toString(*this, QLocale::LongFormat, cal); -#endif // 5.15 +QT_WARNING_POP case Qt::RFC2822Date: return QLocale::c().toString(*this, QStringView(u"dd MMM yyyy"), cal); default: case Qt::TextDate: - return toStringTextDate(*this, cal); + return toStringTextDate(*this); case Qt::ISODate: case Qt::ISODateWithMs: // No calendar dependence return toStringIsoDate(*this); } } +#endif // 5.15 /*! \fn QString QDate::toString(const QString &format) const @@ -1208,7 +1234,7 @@ QString QDate::toString(Qt::DateFormat format, QCalendar cal) const \fn QString QDate::toString(QStringView format, QCalendar cal) const Returns the date as a string. The \a format parameter determines the format - of the result string. If \cal is supplied, it determines the calendar used + of the result string. If \a cal is supplied, it determines the calendar used to represent the date; it defaults to Gregorian. These expressions may be used: @@ -1643,6 +1669,7 @@ QDate QDate::fromString(const QString &string, Qt::DateFormat format) switch (format) { #if QT_DEPRECATED_SINCE(5, 15) +QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED case Qt::SystemLocaleDate: case Qt::SystemLocaleShortDate: return QLocale::system().toDate(string, QLocale::ShortFormat); @@ -1653,6 +1680,7 @@ QDate QDate::fromString(const QString &string, Qt::DateFormat format) return QLocale().toDate(string, QLocale::ShortFormat); case Qt::DefaultLocaleLongDate: return QLocale().toDate(string, QLocale::LongFormat); +QT_WARNING_POP #endif // 5.15 case Qt::RFC2822Date: return rfcDateImpl(string).date; @@ -2033,6 +2061,7 @@ QString QTime::toString(Qt::DateFormat format) const switch (format) { #if QT_DEPRECATED_SINCE(5, 15) +QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED case Qt::SystemLocaleDate: case Qt::SystemLocaleShortDate: return QLocale::system().toString(*this, QLocale::ShortFormat); @@ -2043,6 +2072,7 @@ QString QTime::toString(Qt::DateFormat format) const return QLocale().toString(*this, QLocale::ShortFormat); case Qt::DefaultLocaleLongDate: return QLocale().toString(*this, QLocale::LongFormat); +QT_WARNING_POP #endif // 5.15 case Qt::ISODateWithMs: return QString::asprintf("%02d:%02d:%02d.%03d", hour(), minute(), second(), msec()); @@ -2434,6 +2464,7 @@ QTime QTime::fromString(const QString &string, Qt::DateFormat format) switch (format) { #if QT_DEPRECATED_SINCE(5, 15) +QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED case Qt::SystemLocaleDate: case Qt::SystemLocaleShortDate: return QLocale::system().toTime(string, QLocale::ShortFormat); @@ -2444,6 +2475,7 @@ QTime QTime::fromString(const QString &string, Qt::DateFormat format) return QLocale().toTime(string, QLocale::ShortFormat); case Qt::DefaultLocaleLongDate: return QLocale().toTime(string, QLocale::LongFormat); +QT_WARNING_POP #endif // 5.15 case Qt::RFC2822Date: return rfcDateImpl(string).time; @@ -4279,14 +4311,9 @@ void QDateTime::setTime_t(uint secsSince1Jan1970UTC) #if QT_CONFIG(datestring) // depends on, so implies, textdate /*! - \fn QString QDateTime::toString(Qt::DateFormat format) const - \fn QString QDateTime::toString(Qt::DateFormat format, QCalendar cal) const - \overload - Returns the datetime as a string in the \a format given. If \cal is - supplied, it determines the calendar used to represent the date; it defaults - to Gregorian. + Returns the datetime as a string in the \a format given. If the \a format is Qt::TextDate, the string is formatted in the default way. The day and month names will be localized names using the system @@ -4329,37 +4356,34 @@ void QDateTime::setTime_t(uint secsSince1Jan1970UTC) QString QDateTime::toString(Qt::DateFormat format) const { - return toString(format, QCalendar()); -} - -QString QDateTime::toString(Qt::DateFormat format, QCalendar cal) const -{ QString buf; if (!isValid()) return buf; switch (format) { #if QT_DEPRECATED_SINCE(5, 15) +QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED case Qt::SystemLocaleDate: case Qt::SystemLocaleShortDate: - return QLocale::system().toString(*this, QLocale::ShortFormat, cal); + return QLocale::system().toString(*this, QLocale::ShortFormat); case Qt::SystemLocaleLongDate: - return QLocale::system().toString(*this, QLocale::LongFormat, cal); + return QLocale::system().toString(*this, QLocale::LongFormat); case Qt::LocaleDate: case Qt::DefaultLocaleShortDate: - return QLocale().toString(*this, QLocale::ShortFormat, cal); + return QLocale().toString(*this, QLocale::ShortFormat); case Qt::DefaultLocaleLongDate: - return QLocale().toString(*this, QLocale::LongFormat, cal); + return QLocale().toString(*this, QLocale::LongFormat); +QT_WARNING_POP #endif // 5.15 case Qt::RFC2822Date: { - buf = QLocale::c().toString(*this, u"dd MMM yyyy hh:mm:ss ", cal); + buf = QLocale::c().toString(*this, u"dd MMM yyyy hh:mm:ss "); buf += toOffsetString(Qt::TextDate, offsetFromUtc()); return buf; } default: case Qt::TextDate: { const QPair<QDate, QTime> p = getDateTime(d); - buf = toStringTextDate(p.first, cal); + buf = toStringTextDate(p.first); // Insert time between date's day and year: buf.insert(buf.lastIndexOf(QLatin1Char(' ')), QLatin1Char(' ') + p.second.toString(Qt::TextDate)); @@ -4381,7 +4405,6 @@ QString QDateTime::toString(Qt::DateFormat format, QCalendar cal) const } case Qt::ISODate: case Qt::ISODateWithMs: { - // No calendar dependence const QPair<QDate, QTime> p = getDateTime(d); buf = toStringIsoDate(p.first); if (buf.isEmpty()) @@ -4412,7 +4435,7 @@ QString QDateTime::toString(Qt::DateFormat format, QCalendar cal) const \fn QString QDateTime::toString(QStringView format, QCalendar cal) const Returns the datetime as a string. The \a format parameter determines the - format of the result string. If \cal is supplied, it determines the calendar + format of the result string. If \a cal is supplied, it determines the calendar used to represent the date; it defaults to Gregorian. See QTime::toString() and QDate::toString() for the supported specifiers for time and date, respectively. @@ -5228,6 +5251,7 @@ QDateTime QDateTime::fromString(const QString &string, Qt::DateFormat format) switch (format) { #if QT_DEPRECATED_SINCE(5, 15) +QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED case Qt::SystemLocaleDate: case Qt::SystemLocaleShortDate: return QLocale::system().toDateTime(string, QLocale::ShortFormat); @@ -5238,6 +5262,7 @@ QDateTime QDateTime::fromString(const QString &string, Qt::DateFormat format) return QLocale().toDateTime(string, QLocale::ShortFormat); case Qt::DefaultLocaleLongDate: return QLocale().toDateTime(string, QLocale::LongFormat); +QT_WARNING_POP #endif // 5.15 case Qt::RFC2822Date: { const ParsedRfcDateTime rfc = rfcDateImpl(string); |