2015-08-02 21:32 GMT+03:00 David Jarvie <djar...@kde.org>: > > Date-only KDateTime instances are not only used for Event start/end > timestamps. In KAlarm they are also used among other things for alarm snooze > times (independently of whether the event is date-only or not). So usage of > the date-only attribute is *not* restricted to Events (even if that is all > it is used for in kcalcore). >
Sorry for injecting myself, but IMO there's no such thing as Date-only and what you need is something like QDateTimeRange (just made up) where you would have start QDateTime, end QDateTime and it could represent any Event/Interval. Like whole day, part of day or even multiple days. And could also check whether some QDateTime is inside this range.