brad007/flutter_advanced_calendar

https://pub.dev/packages/flutter_advanced_calendar

flutter_advanced_calendar

An advanced calendar provides a rich API for widget customization that opens a new look and feel in your app.

Advanced Calendar Theme LAF

Advanced Calendar Light Theme	Advanced Calendar Dark Theme

Examples

Regular Calendar

final _controller = AdvancedCalendarController.today();
// ...
AdvancedCalendar(
    controller: _controller,
)
// ...

Custom Date Calendar

final _controller = AdvancedCalendarController.custom(DateTime(2021, 2, 15));
// ...
final theme = ThemeData.light();

Theme(
  data: theme.copyWith(
    textTheme: theme.textTheme.copyWith(
      subtitle1: Ttheme.textTheme.subtitle1.copyWith(
        fontSize: 16,
        color: theme.accentColor,
      ),
      bodyText1: theme.textTheme.bodyText1.copyWith(
        fontSize: 14,
        color: Colors.black54,
      ),
      bodyText2: theme.textTheme.bodyText1.copyWith(
        fontSize: 12,
        color: Colors.black87,
      ),
    ),
    primaryColor: Colors.red,
    highlightColor: Colors.yellow,
    disabledColor: Colors.green,
  ),
  child: AdvancedCalendar(
    controller: _calendarControllerCustom,
    weekLineHeight: 48.0,
  ),
),
// ...

AdvancedCalendar Parameters

Parameter	Description	Type	Default
controller	Controller that manage calendar state	AdvancedCalendarController	required
weekLineHeight	Height of week line	double	32.0
preloadMonthViewAmount	Amount of months in month view to preload	int	13
preloadWeekViewAmount	Amount of weeks in week view to preload	int	21
weeksInMonthViewAmount	Weeks lines amount in month view	int	6
events	List of DateTime to indicate date	List	[]
startWeekDay	Indicated for the beginning of the first day on Sunday	int	0
innerDot	Show alternative event design in date box	bool	false
headerStyle	Style for month year on top left	TextStyle	null
calendarTextStyle	Style for dates in calendar	TextStyle	null