2e29f55f76
std::chrono::year_month_day and related classes offer very convenient to specify dates. This patch adds implicit constructors to QDate to support this convenience, e.g.: // YYYY-MM-DD, DD-MM-YYYY, MM-DD-YYYY formats: QDate d1 = 1985y / December / 8; QDate d2 = 8d / December / 1985; QDate d3 = December / 8d / 1985; // Indexed weekday: QDate d4 = 2000y / January / Monday[0]; QDate d5 = 2000y / January / Monday[last]; and so on. These are all implemented using the conversion from the std calendaring classes to sys_days. Conversions between sys_days and QDate are also added, since they're basically "for free". I don't expect "ordinary" users to stumble upon it, but it's worthy mentioning that std::chrono::year *does* have a year zero (hence, year_month_day in year 0 or below are offset by one with the corresponding QDate). I've left a note in the documentation. [ChangeLog][QtCore][QDate] QDate (and therefore QDateTime) is now constructible using the year/month/day/week classes available in the std::chrono library. Moreover, it now features conversions from and to std::chrono::sys_days. Change-Id: I2a4f56423ac7d1469541cbb6a278a65b48878b4a Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> |
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| .. | ||
| qcalendar | ||
| qdate | ||
| qdatetime | ||
| qdatetimeparser | ||
| qtime | ||
| qtimezone | ||
| CMakeLists.txt | ||