FCalendar constructor

FCalendar({
  1. required FCalendarController controller,
  2. FCalendarStyle? style,
  3. ValueWidgetBuilder<FCalendarDayData> dayBuilder = _dayBuilder,
  4. ValueChanged<DateTime>? onMonthChange,
  5. ValueChanged<DateTime>? onPress,
  6. ValueChanged<DateTime>? onLongPress,
  7. FCalendarPickerType initialType = FCalendarPickerType.day,
  8. DateTime? start,
  9. DateTime? end,
  10. DateTime? today,
  11. DateTime? initialMonth,
  12. Key? key,
})

Creates a FCalendar.

initialMonth defaults to today. It is truncated to the nearest date.

Implementation

FCalendar({
  required this.controller,
  this.style,
  this.dayBuilder = _dayBuilder,
  this.onMonthChange,
  this.onPress,
  this.onLongPress,
  FCalendarPickerType initialType = FCalendarPickerType.day,
  DateTime? start,
  DateTime? end,
  DateTime? today,
  DateTime? initialMonth,
  super.key,
})  : start = start ?? DateTime(1990),
      end = end ?? DateTime(2100),
      today = today ?? DateTime.now(),
      _type = ValueNotifier(initialType),
      _month = ValueNotifier((initialMonth ?? today ?? DateTime.now()).toLocalDate().truncate(to: DateUnit.months)) {
  assert(this.start.toLocalDate() < this.end.toLocalDate(), 'end date must be greater than start date');
}