Animated Login In Flutter

Animated Login In Flutter :

This flutter tutorial post is animated login in flutter. That is create using Stack widget, inside the two widget 1) Container() 2) Container(). First Container() widget inside the Carousel slider. Second is Login form created.

Screenshot :

Login.dart

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

class Login extends StatefulWidget {
  @override
  _LoginState createState() => _LoginState();
}

class _LoginState extends State<Login> with SingleTickerProviderStateMixin {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
        body: Stack(children: <Widget>[
      Container(
          child: Carousel(
              boxFit: BoxFit.cover,
              images: [
                AssetImage('images/login_bg_1.png'),
                AssetImage('images/login_bg_1.png'),
                AssetImage('images/login_bg_1.png'),
                AssetImage('images/login_bg_1.png'),
                AssetImage('images/login_bg_1.png'),
                AssetImage('images/login_bg_1.png'),
                AssetImage('images/login_bg_1.png'),
              ],
              overlayShadow: true,
              overlayShadowColors: Colors.white,
              overlayShadowSize: 0.0,
              showIndicator: false,
              animationCurve: Curves.bounceOut,
              animationDuration: Duration(seconds: 3))),
      Container(
          margin: EdgeInsets.all(25),
          child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              crossAxisAlignment: CrossAxisAlignment.start,
              children: <Widget>[
                Container(
                    child: Text("Welcome Back!",
                        style: TextStyle(color: Colors.white, fontSize: 30))),
                Container(
                    child: Text("We give wings to the Student",
                        style: TextStyle(color: Colors.white, fontSize: 14))),
                SizedBox(height: MediaQuery.of(context).size.height * .05),
                Container(
                    child: TextField(
                        style: new TextStyle(color: Colors.white),
                        decoration: InputDecoration(
                            enabledBorder: UnderlineInputBorder(
                                borderSide: BorderSide(color: Colors.white)),
                            focusedBorder: UnderlineInputBorder(
                                borderSide: BorderSide(color: Colors.white)),
                            hintText: "User Name",
                            hintStyle: TextStyle(
                                fontSize: 14, color: Color(0xFFB8B8B8)),
                            prefixIcon:
                                Icon(Icons.person, color: Color(0xFFB8B8B8))))),
                SizedBox(height: MediaQuery.of(context).size.height * .04),
                Container(
                    child: TextField(
                        style: new TextStyle(color: Colors.white),
                        decoration: InputDecoration(
                            enabledBorder: UnderlineInputBorder(
                                borderSide: BorderSide(color: Colors.white)),
                            focusedBorder: UnderlineInputBorder(
                                borderSide: BorderSide(color: Colors.white)),
                            hintText: "Password",
                            hintStyle: TextStyle(
                                fontSize: 14, color: Color(0xFFB8B8B8)),
                            prefixIcon: Icon(
                              Icons.lock,
                              color: Color(0xFFB8B8B8),
                            )),
                        obscureText: true)),
                SizedBox(height: MediaQuery.of(context).size.height * .07),
                Center(
                    child: Container(
                        child: MaterialButton(
                            minWidth: MediaQuery.of(context).size.height * .2,
                            height: MediaQuery.of(context).size.height * .06,
                            color: Color(0xFF3498DB),
                            child: Text("SIGN IN",
                                style: TextStyle(
                                    fontSize: 18,
                                    color: Colors.white,
                                    fontWeight: FontWeight.bold)),
                            shape: RoundedRectangleBorder(
                                borderRadius: BorderRadius.circular(25)),
                            onPressed: () {})))
              ]))
    ]));
  }
}

Main.dart

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

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

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(home: Login());
  }
}

pubspec.yaml

name: animatedlogin
description: A new Flutter application.
version: 1.0.0+1

environment:
  sdk: ">=2.1.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter

  cupertino_icons: ^0.1.2
  carousel_pro:

dev_dependencies:
  flutter_test:
    sdk: flutter

flutter:
  uses-material-design: true

  assets:
    - images/

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