awesome_place_search 2.1.0

Flutter library that provides a user interface for searching places using the Google Places API.

example/lib/main.dart

import 'package:awesome_place_search/awesome_place_search.dart';
import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        // This is the theme of your application.
        //
        // Try running your application with "flutter run". You'll see the
        // application has a blue toolbar. Then, without quitting the app, try
        // changing the primarySwatch below to Colors.green and then invoke
        // "hot reload" (press "r" in the console where you ran "flutter run",
        // or simply save your changes to "hot reload" in a Flutter IDE).
        // Notice that the counter didn't reset back to zero; the application
        // is not restarted.
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: 'Flutter Demo Home'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  PredictionModel? prediction;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        // Here we take the value from the MyHomePage object that was created by
        // the App.build method, and use it to set our appbar title.
        title: Text(widget.title),
      ),
      body: Center(
        // Center is a layout widget. It takes a single child and positions it
        // in the middle of the parent.
        child: prediction != null
            ? Column(
                // Column is also a layout widget. It takes a list of children and
                // arranges them vertically. By default, it sizes itself to fit its
                // children horizontally, and tries to be as tall as its parent.
                //
                // Invoke "debug painting" (press "p" in the console, choose the
                // "Toggle Debug Paint" action from the Flutter Inspector in Android
                // Studio, or the "Toggle Debug Paint" command in Visual Studio Code)
                // to see the wireframe for each widget.
                //
                // Column has various properties to control how it sizes itself and
                // how it positions its children. Here we use mainAxisAlignment to
                // center the children vertically; the main axis here is the vertical
                // axis because Columns are vertical (the cross axis would be
                // horizontal).
                mainAxisAlignment: MainAxisAlignment.center,
                children: <Widget>[
                  _line(
                      title: "description", subTitle: prediction!.description!),
                  _line(
                      title: "Coordinate",
                      subTitle:
                          "${prediction!.latitude}, ${prediction!.longitude}"),
                  _line(title: "PlaceId", subTitle: prediction!.placeId!),
                  _line(
                      title: "Secondary text",
                      subTitle:
                          prediction!.structuredFormatting!.secondaryText!),
                ],
              )
            : const Center(
                child: Text('Tap in float action button to get prediction')),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: () {
          AwesomePlaceSearch(
            context: context,
            apiKey: "Your Google Map Key",
            countries: ["ao", "pt"],
            dividerItemColor: Colors.grey.withOpacity(.5),
            dividerItemWidth: .5,
            elevation: 5,
            indicatorColor: Colors.blue,
            modalBorderRadius: 50.0,
            onTap: (value) async {
              final va = await value;
              setState(() {
                prediction = va;
              });
            },
          ).show();
        },
        child: const Icon(Icons.add),
      ), // This trailing comma makes auto-formatting nicer for build methods.
    );
  }

  Widget _line({required String title, required String subTitle}) {
    return RichText(
      text: TextSpan(
        children: [
          TextSpan(
            text: "$title: ",
            style: const TextStyle(
                fontWeight: FontWeight.w800, color: Colors.black, fontSize: 20),
          ),
          TextSpan(
            text: " $subTitle",
            style: const TextStyle(color: Colors.black, fontSize: 15),
          ),
        ],
      ),
    );
  }
}