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| import 'package:flutter/material.dart';
class TabBarDemo extends StatelessWidget {
@override Widget build(BuildContext context) {
return MaterialApp(
home: DefaultTabController(
length: 3,
child: Scaffold(
appBar: AppBar(
bottom: TabBar(
tabs: [
Tab(text: "Calls", icon: Icon(Icons.call_made)),
Tab(text: "Missed",icon: Icon(Icons.call_missed)),
Tab(text: "Received", icon: Icon(Icons.call_received)),
],
),
title: Text('Tabs Demo'),
),
body: TabBarView(
children: [
DialledCallsPage(),
MissedCallsPage(),
ReceivedCallsPage(),
],
),
),
),
);
}
}
List<Contact> missedCallContacts = [
Contact(fullName: 'Pratap Kumar', email: 'pratap@example.com'),
Contact(fullName: 'Jagadeesh', email: 'Jagadeesh@example.com'),
Contact(fullName: 'Srinivas', email: 'Srinivas@example.com'),
Contact(fullName: 'Narendra', email: 'Narendra@example.com'),
Contact(fullName: 'Sravan ', email: 'Sravan@example.com'),
Contact(fullName: 'Ranganadh', email: 'Ranganadh@example.com'),
Contact(fullName: 'Karthik', email: 'Karthik@example.com'),
Contact(fullName: 'Saranya', email: 'Saranya@example.com'),
Contact(fullName: 'Mahesh', email: 'Mahesh@example.com'),
];
List<Contact> receivedCallContacts = [
Contact(fullName: 'Pratap Kumar', email: 'pratap@example.com'),
Contact(fullName: 'Jagadeesh', email: 'Jagadeesh@example.com'),
Contact(fullName: 'Srinivas', email: 'Srinivas@example.com'),
];
List<Contact> dialledCallContacts = [
Contact(fullName: 'Ranganadh', email: 'Ranganadh@example.com'),
Contact(fullName: 'Karthik', email: 'Karthik@example.com'),
Contact(fullName: 'Saranya', email: 'Saranya@example.com'),
Contact(fullName: 'Mahesh', email: 'Mahesh@example.com'),
];
class MissedCallsPage extends StatefulWidget {
@override State<StatefulWidget> createState() {
// TODO: implement createState return new _MissedCallsPage();
}
}
class _MissedCallsPage extends State<MissedCallsPage> {
@override Widget build(BuildContext context) {
return Scaffold(
body: new Column(
children: <Widget>[
new Expanded(
child: new ListView.builder(
itemCount: missedCallContacts.length,
itemBuilder: (context, index) {
return ListTile(
title: Text(
'${missedCallContacts[index].fullName}',
),
subtitle: Text('${missedCallContacts[index].email}'),
leading: new CircleAvatar(
backgroundColor: Colors.blue,
child: Text('${missedCallContacts[index].fullName.substring(
0, 1)}')),
onTap: () => _onTapItem(context, missedCallContacts[index]),
);
},
),
),
],
));
}
void _onTapItem(BuildContext context, Contact post) {
Scaffold.of(context).showSnackBar(
new SnackBar(content: new Text("Tap on " + ' - ' + post.fullName)));
}
}
class ReceivedCallsPage extends StatefulWidget {
@override State<StatefulWidget> createState() {
// TODO: implement createState return new _ReceivedCallsPage();
}
}
class _ReceivedCallsPage extends State<ReceivedCallsPage> {
@override Widget build(BuildContext context) {
return Scaffold(
body: new Column(
children: <Widget>[
new Expanded(
child: new ListView.builder(
itemCount: receivedCallContacts.length,
itemBuilder: (context, index) {
return ListTile(
title: Text(
'${receivedCallContacts[index].fullName}',
),
subtitle: Text('${receivedCallContacts[index].email}'),
leading: new CircleAvatar(
backgroundColor: Colors.blue,
child:
Text('${receivedCallContacts[index].fullName.substring(
0, 1)}')),
onTap: () => _onTapItem(context, receivedCallContacts[index]),
);
},
),
),
],
));
}
void _onTapItem(BuildContext context, Contact post) {
Scaffold.of(context).showSnackBar(
new SnackBar(content: new Text("Tap on " + ' - ' + post.fullName)));
}
}
class DialledCallsPage extends StatefulWidget {
@override State<StatefulWidget> createState() {
// TODO: implement createState return new _DialledCallsPage();
}
}
class _DialledCallsPage extends State<DialledCallsPage> {
@override Widget build(BuildContext context) {
return Scaffold(
body: new Column(
children: <Widget>[
new Expanded(
child: new ListView.builder(
itemCount: dialledCallContacts.length,
itemBuilder: (context, index) {
return ListTile(
title: Text(
'${dialledCallContacts[index].fullName}',
),
subtitle: Text('${dialledCallContacts[index].email}'),
leading: new CircleAvatar(
backgroundColor: Colors.blue,
child:
Text('${dialledCallContacts[index].fullName.substring(
0, 1)}')),
onTap: () => _onTapItem(context, dialledCallContacts[index]),
);
},
),
),
],
));
}
void _onTapItem(BuildContext context, Contact post) {
Scaffold.of(context).showSnackBar(
new SnackBar(content: new Text("Tap on " + ' - ' + post.fullName)));
}
}
class Contact {
final String fullName;
final String email;
const Contact({this.fullName, this.email});
}
|
