The awesome_place_search package is a Flutter library that provides a user interface for searching places using the Google Places API. With this package, you can easily implement a location search bar that shows suggestions as the user types.
dependencies:
awesome_place_search: ^1.0.10import 'package:flutter/material.dart';
import 'package:awesome_place_search/awesome_place_search.dart';
void main() => runApp(MyApp());
class MyApp extends StatefulWidget {
PredictionModel? prediction;
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Welcome to Flutter',
home: Scaffold(
appBar: AppBar(
title: Text('Welcome to Flutter'),
),
body: Center(
child: Text(prediction.description??"Prediction is null")
),
floatingActionButton: FloatingActionButton(
onPressed: () {
_searchPlaces();
},
child: const Icon(Icons.add,
),
),
),
);
}
void _searchPlaces(){
AwesomePlaceSearch(
context: context,
key: "Your Google map key", //Insert Your google Api Key
onTap: (value) async {
final result = await value;
setState(() {
prediction=result;
});
},
).show();
}
}-
String apiKey is the required attribute. It is the Google Maps API Key your application is using -
(Future<PredictionModel>) onTap is a callback function called when the user selects one of the autocomplete options. -
BuildContext context is a locator that is used to track each widget in a tree and locate them and their position in the tree. -
String hint is the text that suggests what sort of input the field accepts. -
Widget onError this widget is for customizing searching widgets. -
Widget onEmpty this widget is for customizing error widgets.
