calendar_plus 0.0.2 calendar_plus: ^0.0.2 copied to clipboard
A super customizable calendar template for Flutter
import 'package:calendar_plus/calendar_plus.dart';
import 'package:flutter/material.dart';
import 'package:jiffy/jiffy.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
home: Center(
child: SizedBox(
width: 500,
child: DndCalendarExample(),
),
),
);
}
}
class Event {
final DateTime date;
final String title;
Event(this.date, this.title);
Event copyWith({DateTime? date, String? title}) => Event(
date ?? this.date,
title ?? this.title,
);
}
class MiniCalendarExample extends StatefulWidget {
const MiniCalendarExample({Key? key}) : super(key: key);
@override
_MiniCalendarExampleState createState() => _MiniCalendarExampleState();
}
class _MiniCalendarExampleState extends State<MiniCalendarExample> {
final events = [
Event(DateTime.now(), 'test1'),
Event(DateTime.now(), 'test2'),
Event(DateTime.now(), 'test3'),
Event(DateTime.now(), 'test4'),
];
final controller = CalendarPlusController();
@override
void dispose() {
controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: Card(
child: SizedBox(
width: 300,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Row(
children: ["M", "T", "W", "T", 'F', 'S', 'S']
.map(
(e) => Expanded(
child: Center(child: Text(e)),
),
)
.toList(),
),
CalendarPlus(
displayRowCount: 10,
controller: controller,
cellBuilder: (context, date) {
return Material(
shape: CircleBorder(),
color: Jiffy(date).isSame(Jiffy(), Units.DAY)
? Colors.blue
: Colors.transparent,
child: InkWell(
hoverColor: Colors.grey.shade200,
customBorder: CircleBorder(),
onTap: () {},
child: Center(
child: Text('${Jiffy(date).date}'),
),
),
);
},
),
],
),
),
),
),
);
}
}
class DndCalendarExample extends StatefulWidget {
const DndCalendarExample({Key? key}) : super(key: key);
@override
_DndCalendarExampleState createState() => _DndCalendarExampleState();
}
class _DndCalendarExampleState extends State<DndCalendarExample> {
final events = [
Event(DateTime.now(), 'test1'),
Event(DateTime.now(), 'test2'),
Event(DateTime.now(), 'test3'),
Event(DateTime.now(), 'test4'),
];
final controller = CalendarPlusController();
@override
void dispose() {
controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Column(
children: [
Row(
children: [
IconButton(
icon: Icon(Icons.arrow_back_ios),
onPressed: () => controller.previousPage(
duration: const Duration(milliseconds: 200),
curve: Curves.easeIn,
),
),
IconButton(
icon: Icon(Icons.arrow_forward_ios),
onPressed: () => controller.nextPage(
duration: const Duration(milliseconds: 200),
curve: Curves.easeIn,
),
),
ValueListenableBuilder<DateTime>(
valueListenable: controller.currentDate,
builder: (context, value, __) {
return Text(Jiffy(value).yMMMM);
},
),
],
),
Expanded(
child: CalendarPlus(
controller: controller,
border: TableBorder.all(
color: Colors.grey.shade300,
),
cellBuilder: (context, date) => DragTarget<Event>(
onWillAccept: (_) => true,
onAcceptWithDetails: (d) {
d.data.copyWith(date: date);
events.removeWhere((e) => e.title == d.data.title);
events.add(
d.data.copyWith(date: date),
);
setState(() {});
},
builder: (context, _, __) {
final dayEvents = events.where(
(e) => Jiffy(e.date).isSame(Jiffy(date), Units.DAY),
);
return Column(
children: [
Padding(
padding: const EdgeInsets.only(top: 8.0),
child: Text('${Jiffy(date).yMMMMd}'),
),
Expanded(
child: ListView(
shrinkWrap: true,
children: dayEvents
.map(
(e) => Padding(
padding: const EdgeInsets.only(
top: 8.0, right: 16),
child: Draggable<Event>(
data: e,
child: Container(
padding: const EdgeInsets.all(4.0),
decoration: BoxDecoration(
color: Colors.blue,
borderRadius:
BorderRadius.circular(4.0),
),
child: Text(e.title),
),
feedback: Material(
child: Text(
e.title,
style: TextStyle(
color: Colors.grey,
),
),
),
childWhenDragging: SizedBox.shrink(),
),
),
)
.toList(),
),
),
],
);
},
),
),
),
],
),
);
}
}