mirror of
https://github.com/nisrulz/flutter-examples.git
synced 2026-09-01 12:40:43 +00:00
chore: modernize Flutter examples — null safety, latest APIs, Kotlin DSL Gradle (#148)
* updates * Update Gradle wrapper script to fetch latest version online and allow --version override * chore(analytics_integration): migrate Gradle build scripts to Kotlin DSL Convert Groovy build files to Kotlin DSL and bump Gradle wrapper. * chore(animation_example): migrate Gradle build scripts to Kotlin DSL Convert Groovy build files to Kotlin DSL. * chore(biometrics): migrate Gradle build scripts to Kotlin DSL Convert Groovy build files to Kotlin DSL. * chore(bmi_calculator): test test body * chore(bottom_sheet): test test body * chore(custom_home_drawer): migrate Gradle build scripts to Kotlin DSL Convert Groovy build files to Kotlin DSL and bump Gradle wrapper. * chore(covid19_mobile_app): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(dropdown_button): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(enabling_splash_screen): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(expense_planner): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(firebase_crash_reporting): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(firebase_google_authentication): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(flutter_date_pickers-master): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(getx_counter_app): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(google_signin): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(grid_layout): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(handling_routes): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(image_editor): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(image_from_network): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(infinite_list): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(load_local_image): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(load_local_json): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(lunch_app): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(navigation_drawer): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(news_memes_app): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(persist_key_value): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(push_notifications): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(save_data_locally_with_sqlite): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(scan_qr_code): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(simple_material_app): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(sliver_app_bar_example): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(stateful_widget): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(stateless_widgets): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(statless_counter_app): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(tic_tac_toe): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(tip_calculator): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(todo_list_using_provider): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(unit_testing): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(using_alert_dialog): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_bottom_nav_bar): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_custom_fonts): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_edittext): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_expansionpanel): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(using_firebase_db): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(using_gradient): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_http_get): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_interactiveviewer): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(using_listview): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_listwheelscrollview): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(using_platform_adaptive): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore(using_snackbar): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_stepper): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_tabs): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(using_theme): remove legacy nested android project Delete the redundant nested android/ project directory from the old layout. Also update pubspec.yaml SDK constraints and dependencies. * chore(view_pdf_file): migrate Gradle build scripts to Kotlin DSL Convert Groovy build.gradle/settings.gradle to Kotlin DSL and bump Gradle wrapper. * chore: ignore .trash directory * chore: remove IDE configs and PR template * chore(infinite_list): remove legacy nested android project * refactor(infinite_list): migrate theme to ColorScheme API * refactor(using_theme): migrate to ColorScheme API * refactor(analytics_integration): migrate Firebase Analytics API * refactor(firebase_google_authentication): migrate Google Sign-In API * refactor(covid19_mobile_app): migrate theme and buttons to current API * refactor(covid19_mobile_app): replace bezier_chart with fl_chart * refactor(image_editor): migrate image plugins and button styles * refactor(scan_qr_code): migrate mobile_scanner API * refactor(lunch_app): migrate to null safety * refactor(todo_list_using_provider): migrate to null safety * refactor(unit_testing): migrate to null safety * refactor(using_firebase_db): migrate Firebase Database API * fix(update_gradle_wrapper): edit gradle-wrapper.properties directly * refactor(push_notifications): migrate Firebase Messaging API * refactor(using_http_get): migrate to null safety * refactor(using_listview): migrate to null safety * refactor(using_listwheelscrollview): migrate to null safety * refactor(view_pdf_file): migrate to null safety * refactor(bottom_sheet): migrate to null safety * refactor(stateless_widgets): migrate to null safety * chore: regenerate Gradle wrapper * refactor: move maintenance scripts to Makefile * chore: remove generated and IDE files * fix: migrate image_editor to current plugins * fix: migrate news_memes_app share to share_plus * fix: migrate view_pdf_file to syncfusion pdf viewer * fix: update deprecated APIs * style: remove commented-out code
This commit is contained in:
Nishant Srivastava
committed by
GitHub
GitHub
parent
80fe9bed92
commit
8745f7cf5a
@@ -1,40 +1,40 @@
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import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:meta/meta.dart';
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class Home extends StatelessWidget {
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Home(
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{Key key,
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@required this.onSignin,
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@required this.onLogout,
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@required this.showLoading})
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: super(key: key);
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const Home({
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super.key,
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required this.onSignin,
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required this.onLogout,
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required this.showLoading,
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});
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final VoidCallback onSignin;
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final VoidCallback? onSignin;
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final VoidCallback onLogout;
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bool showLoading = false;
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final bool showLoading;
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(title: Text("Sign In")),
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appBar: AppBar(title: const Text("Sign In")),
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body: Container(
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padding: const EdgeInsets.all(20.0),
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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showLoading
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? CircularProgressIndicator()
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: RaisedButton(
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onPressed: this.onSignin,
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child: Text("Sign In"),
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color: Colors.lightBlueAccent,
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padding: const EdgeInsets.all(20.0),
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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showLoading
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? const CircularProgressIndicator()
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: ElevatedButton(
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onPressed: onSignin,
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.lightBlueAccent,
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),
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//RaisedButton(onPressed: this.onLogout, child: Text("Logout"), color: Colors.amberAccent),
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],
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),
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)),
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child: const Text("Sign In"),
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),
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],
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),
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),
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),
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);
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}
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}
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@@ -8,71 +8,62 @@ import 'home.dart';
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import 'user.dart';
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void main() {
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runApp(App());
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runApp(const App());
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}
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class App extends StatefulWidget {
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const App({super.key});
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@override
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AppState createState() => AppState();
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}
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class AppState extends State<App> {
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String _username = "";
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Widget currentPage;
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GoogleSignIn googleSignIn;
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Widget userPage;
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final GoogleSignIn googleSignIn = GoogleSignIn.instance;
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late Widget userPage;
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@override
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void initState() {
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super.initState();
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userPage = Home(
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onSignin: () {
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_signin();
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print("Sign");
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},
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onSignin: _signin,
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onLogout: _logout,
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showLoading: false,
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);
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}
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Future<FirebaseUser> _signin() async {
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Future<User?> _signin() async {
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setState(() {
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userPage = Home(onSignin: null, onLogout: _logout, showLoading: true);
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});
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FirebaseAuth _auth = FirebaseAuth.instance;
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try {
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googleSignIn = GoogleSignIn();
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GoogleSignInAccount googleSignInAccount = await googleSignIn.signIn();
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final GoogleSignInAuthentication gauth = await googleSignInAccount.authentication;
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final AuthCredential credential = GoogleAuthProvider.getCredential(
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accessToken: gauth.accessToken,
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idToken: gauth.idToken,
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await googleSignIn.initialize();
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final GoogleSignInAccount account = await googleSignIn.authenticate();
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final GoogleSignInAuthentication auth = account.authentication;
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final AuthCredential credential = GoogleAuthProvider.credential(
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idToken: auth.idToken,
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);
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final AuthResult authRes = await _auth.signInWithCredential(credential);
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final FirebaseUser user = authRes.user;
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final UserCredential authRes =
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await FirebaseAuth.instance.signInWithCredential(credential);
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final User? user = authRes.user;
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if (user == null) return null;
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setState(() {
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_username = user.displayName;
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userPage = User(
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onLogout: _logout,
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user: user,
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);
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userPage = UserProfile(onLogout: _logout, user: user);
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});
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return user;
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} catch (e) {
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print(e.toString());
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return null;
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}
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return null;
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}
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void _logout() async {
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Future<void> _logout() async {
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await googleSignIn.signOut();
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setState(() {
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userPage = Home(
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onSignin: () {
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_signin();
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print("Sign");
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},
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onSignin: _signin,
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onLogout: _logout,
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showLoading: false,
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);
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@@ -1,39 +1,43 @@
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import 'package:firebase_auth/firebase_auth.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:meta/meta.dart';
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class User extends StatelessWidget {
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User({Key key, @required this.onLogout, @required this.user})
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: super(key: key);
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class UserProfile extends StatelessWidget {
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const UserProfile({
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super.key,
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required this.onLogout,
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required this.user,
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});
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VoidCallback onLogout;
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String username;
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FirebaseUser user;
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final VoidCallback onLogout;
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final User user;
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: Text("Welcome"),
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title: const Text("Welcome"),
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actions: <Widget>[
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IconButton(
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icon: Icon(Icons.exit_to_app), onPressed: this.onLogout)
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icon: const Icon(Icons.exit_to_app),
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onPressed: onLogout,
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),
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],
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),
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body: Container(
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padding: const EdgeInsets.all(20.0),
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child: Center(
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child: Column(
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padding: const EdgeInsets.all(20.0),
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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Image.network(user.photoUrl),
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Image.network(user.photoURL ?? ''),
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Text(
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user.displayName,
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textScaleFactor: 1.5,
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user.displayName ?? '',
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textScaler: const TextScaler.linear(1.5),
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),
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],
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))),
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),
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),
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),
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);
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}
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}
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