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import 'package:flutter/material.dart';
import 'package:table_calendar/table_calendar.dart';
import '../widgets/event_list.dart';
enum Vista { calendario, lista }
class EventsScreen extends StatefulWidget {
const EventsScreen({super.key});
@override
State<EventsScreen> createState() => _EventsScreenState();
}
class _EventsScreenState extends State<EventsScreen> {
Vista vista = Vista.calendario;
DateTime _selectedDay = DateTime.now();
DateTime _focusedDay = DateTime.now();
CalendarFormat _calendarFormat = CalendarFormat.month;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Eventos'),
actions: [
SegmentedButton<Vista>(
showSelectedIcon: false,
segments: const [
ButtonSegment<Vista>(
value: Vista.calendario,
icon: Icon(Icons.calendar_month),
),
ButtonSegment<Vista>(
value: Vista.lista,
icon: Icon(Icons.list),
),
],
selected: <Vista>{vista},
onSelectionChanged: (p0) {
setState(() {
vista = p0.first;
});
},
)
],
),
body: Container(
child: vista == Vista.calendario
? TableCalendar(
firstDay: DateTime.fromMicrosecondsSinceEpoch(0),
lastDay: DateTime.utc(9000, 12, 31),
focusedDay: _focusedDay,
selectedDayPredicate: (day) {
return isSameDay(_selectedDay, day);
},
onDaySelected: (selectedDay, focusedDay) {
setState(() {
_selectedDay = selectedDay;
_focusedDay = focusedDay;
});
},
calendarFormat: _calendarFormat,
onFormatChanged: (format) {
setState(() {
_calendarFormat = format;
});
},
)
: const EventList()),
floatingActionButton: FloatingActionButton.extended(
label: const Text('Nuevo'),
icon: const Icon(Icons.add),
onPressed: () {
Navigator.of(context).pushNamed('/newevent');
},
),
);
}
}
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