import 'package:flutter/material.dart';
import 'package:lesson011_google_map/pages/HomePage.dart';
void main() => runApp(MainApp());
class MainApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: HomePage(),
debugShowCheckedModeBanner: false,
debugShowMaterialGrid: false,
showSemanticsDebugger: false,
);
}
}
HomePage.dart
import 'package:flutter/material.dart';
class HomePage extends StatefulWidget {
@override
_HomePageState createState() => _HomePageState();
}
class _HomePageState extends State<HomePage> {
bool appBarFlag = true;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Colors.red,
title: appBarFlag
? Text(
'Jaal',
style: TextStyle(
color: Colors.white,
),
)
: TextField(
cursorColor: Colors.white,
autofocus: true,
style: TextStyle(
color: Colors.white,
),
decoration: InputDecoration(
hintText: "Search...",
hintStyle: TextStyle(
color: Colors.white,
),
border: InputBorder.none,
),
),
centerTitle: true,
actions: [
IconButton(
icon: appBarFlag
? Icon(
Icons.search,
color: Colors.white,
)
: Icon(
Icons.close,
color: Colors.white,
),
onPressed: () {
appBarFlag = !appBarFlag;
setState(() {});
},
),
],
),
body: ListView.builder(
itemCount: 50,
itemBuilder: (BuildContext context, int index) {
return ListTile(
title: Text('This Title'),
subtitle: Text('This sub title'),
leading: CircleAvatar(
backgroundImage: NetworkImage(
'https://images.unsplash.com/photo-1594976095708-b7e4f5529f2b?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1534&q=80'),
),
trailing: Icon(Icons.call),
);
},
),
floatingActionButton: FloatingActionButton(
backgroundColor: Colors.red,
elevation: 0.0,
mini: true,
onPressed: () {
setState(() {});
},
child: Icon(
Icons.add,
),
),
);
}
}
Output:
0 comments:
Post a Comment