calendar_agenda 0.0.2+1

Calendar agenda widget with a lot of customizable styles, also can be put as appbar widget.

example/lib/main.dart

import 'dart:math';

import 'package:calendar_agenda/calendar_agenda.dart';
import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: ExamplePage(),
    );
  }
}

class ExamplePage extends StatefulWidget {
  const ExamplePage({Key? key}) : super(key: key);

  @override
  _ExamplePageState createState() => _ExamplePageState();
}

class _ExamplePageState extends State<ExamplePage> {
  CalendarAgendaController _calendarAgendaControllerAppBar =
      CalendarAgendaController();
  CalendarAgendaController _calendarAgendaControllerNotAppBar =
      CalendarAgendaController();

  late DateTime _selectedDateAppBBar;
  late DateTime _selectedDateNotAppBBar;

  Random random = new Random();

  @override
  void initState() {
    super.initState();
    _selectedDateAppBBar = DateTime.now();
    _selectedDateNotAppBBar = DateTime.now();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: CalendarAgenda(
        controller: _calendarAgendaControllerAppBar,
        appbar: true,
        selectedDayPosition: SelectedDayPosition.right,
        leading: IconButton(
          icon: Icon(
            Icons.arrow_back_ios_new,
            color: Colors.white,
          ),
          onPressed: () {},
        ),
        weekDay: WeekDay.long,
        fullCalendarScroll: FullCalendarScroll.horizontal,
        fullCalendarDay: WeekDay.long,
        selectedDateColor: Colors.green.shade900,
        locale: 'id',
        initialDate: DateTime.now(),
        calendarEventColor: Colors.green,
        firstDate: DateTime.now().subtract(Duration(days: 140)),
        lastDate: DateTime.now().add(Duration(days: 4)),
        events: List.generate(
            100,
            (index) => DateTime.now()
                .subtract(Duration(days: index * random.nextInt(5)))),
        onDateSelected: (date) {
          setState(() {
            _selectedDateAppBBar = date;
          });
        },
        calendarLogo: Image.network(
          'https://www.kindpng.com/picc/m/355-3557482_flutter-logo-png-transparent-png.png',
          scale: 5.0,
        ),
        selectedDayLogo: NetworkImage(
          'https://www.kindpng.com/picc/m/355-3557482_flutter-logo-png-transparent-png.png',
          scale: 15.0,
        ),
      ),
      body: Center(
        child: Column(
          children: [
            ElevatedButton(
              onPressed: () {
                _calendarAgendaControllerAppBar.goToDay(DateTime.now());
              },
              child: Text("Today, appbar = true"),
            ),
            Text('Selected date is $_selectedDateAppBBar'),
            SizedBox(
              height: 20.0,
            ),
            CalendarAgenda(
              controller: _calendarAgendaControllerNotAppBar,
              leading: Text("Agenda anda hari ini adalah sebagai berikut",
                  style: TextStyle(color: Colors.white)),
              fullCalendar: false,
              locale: 'en',
              weekDay: WeekDay.long,
              fullCalendarDay: WeekDay.short,
              selectedDateColor: Colors.blue.shade900,
              initialDate: DateTime.now(),
              firstDate: DateTime.now().subtract(Duration(days: 140)),
              lastDate: DateTime.now().add(Duration(days: 4)),
              events: List.generate(
                  100,
                  (index) => DateTime.now()
                      .subtract(Duration(days: index * random.nextInt(5)))),
              onDateSelected: (date) {
                setState(() {
                  _selectedDateNotAppBBar = date;
                });
              },
              calendarLogo: Image.network(
                'https://www.kindpng.com/picc/m/355-3557482_flutter-logo-png-transparent-png.png',
                scale: 5.0,
              ),
            ),
            ElevatedButton(
              onPressed: () {
                _calendarAgendaControllerNotAppBar.goToDay(DateTime.now());
              },
              child: Text("Today, appbar = false (default value)"),
            ),
            Text('Selected date is $_selectedDateNotAppBBar'),
            SizedBox(
              height: 20.0,
            ),
          ],
        ),
      ),
    );
  }
}