How To Create Animation Flushbar With Input Field In Flutter

Posted By Bajarangi soft , Posted On 08-10-2020

Flutter Flushbar plugin libray will work same like snackbars Animation but the think is you can easily customize the snackbar Animation as per you wish and it’s very much simple to use.

Animation Flushbar With Input Field

Step 1:
We cannot directly remove the time stamp from Animation Flushbar With Input Field but using the intl.dart package we can easily filter the date stamp from time stamp. So open your flutter project’s pubspec.yaml in code

dependencies:
  flutter:
    sdk: flutter
  flushbar: ^1.10.4

step 2:
After done saving the pubspec.yaml file, Open your flutter project root folder in Command Prompt or Terminal and execute flutter pub get command.

flutter pub get

Step 3:
Open your project’s main.dart file and import material.dart and flushbar: ^1.10.4. dart package.

import 'package:flushbar/flushbar.dart';

Step 4:
Animation Flushbar With Input Field Short Code Example

TextEditingController _controller = TextEditingController();
Flushbar<List<String>> flushbar2;
final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
Form userInputForm;
String inputVal = '';

TextFormField getFormField() {
  return TextFormField(
    controller: _controller,
    initialValue: null,
    style: TextStyle(color: Colors.white),
    maxLength: 100,
    maxLines: 1,
    decoration: InputDecoration(
      fillColor: Colors.white12,
      filled: true,
      icon: Icon(
        Icons.label,
        color: Colors.red,
      ),
      border: UnderlineInputBorder(),
      helperText: 'Enter Your Name',
      helperStyle: TextStyle(color: Colors.grey),
      labelText: 'Type your Name',
      labelStyle: TextStyle(color: Colors.grey),
    ),
  );
}

withInputField(BuildContext context) async {
  flushbar2 = Flushbar<List<String>>(
    flushbarPosition: FlushbarPosition.BOTTOM,
    flushbarStyle: FlushbarStyle.GROUNDED,
    reverseAnimationCurve: Curves.decelerate,
    forwardAnimationCurve: Curves.elasticIn,
    userInputForm: Form(
      key: _formKey,
      child: Column(
        mainAxisSize: MainAxisSize.min,
        crossAxisAlignment: CrossAxisAlignment.center,
        children: <Widget>[
          getFormField(),
          Align(
            alignment: Alignment.bottomRight,
            child: Padding(
              padding: EdgeInsets.all(20.0),
              child: FlatButton(
                child: Text('DONE'),
                shape: RoundedRectangleBorder(
                  borderRadius: BorderRadius.circular(15.0),
                ),
                color: Colors.white,
                textColor: Colors.red,
                padding: EdgeInsets.all(6.0),
                onPressed: () {
                  flushbar2.dismiss([ 'Name: ',_controller.text]);
                },
              ),
            ),
          ),
        ],
      ),
    ),
  )..show(context).then((result) {
    if (null != result) {
      String userInput1 = result[0];
      String userInput2 = result[1];
      setState(() {
        inputVal = userInput1 + userInput2;
      });
    }
  });
}

COmplete Code For Animation Flushbar With Input Field In Flutter
Main.dart

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

void main() {
  runApp(MyApp());
}
class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter FlushBar Example ',
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        appBar: AppBar(
          centerTitle: true,
          backgroundColor: Colors.pink,
          title: Text('Animation Flushbar With Input Field '),
        ),
        body: AnimationFlushBar(),
      ),
    );
  }
}
class AnimationFlushBar extends StatefulWidget {
  final String title = "FlushBar Demo";
  @override
  AnimationFlushBarState createState() => AnimationFlushBarState();
}

class AnimationFlushBarState extends State<AnimationFlushBar> {
  Flushbar flushbar;

  //
  TextEditingController _controller = TextEditingController();
  Flushbar<List<String>> flushbar2;
  final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
  Form userInputForm;
  String inputVal = '';

  TextFormField getFormField() {
    return TextFormField(
      controller: _controller,
      initialValue: null,
      style: TextStyle(color: Colors.white),
      maxLength: 100,
      maxLines: 1,
      decoration: InputDecoration(
        fillColor: Colors.white,
        filled: true,
        icon: Icon(
          Icons.label,
          color: Colors.red,
        ),
        border: UnderlineInputBorder(),
        helperText: 'Enter Your Name',
        helperStyle: TextStyle(color: Colors.grey),
        labelText: 'Type your Name',
        labelStyle: TextStyle(color: Colors.grey),
      ),
    );
  }

  withInputField(BuildContext context) async {
    flushbar2 = Flushbar<List<String>>(
      flushbarPosition: FlushbarPosition.BOTTOM,
      flushbarStyle: FlushbarStyle.GROUNDED,
      reverseAnimationCurve: Curves.decelerate,
      forwardAnimationCurve: Curves.elasticIn,
      userInputForm: Form(
        key: _formKey,
        child: Column(
          mainAxisSize: MainAxisSize.min,
          crossAxisAlignment: CrossAxisAlignment.center,
          children: <Widget>[
            getFormField(),
            Align(
              alignment: Alignment.bottomRight,
              child: Padding(
                padding: EdgeInsets.all(20.0),
                child: FlatButton(
                  child: Text('DONE'),
                  shape: RoundedRectangleBorder(
                    borderRadius: BorderRadius.circular(15.0),
                  ),
                  color: Colors.white,
                  textColor: Colors.red,
                  padding: EdgeInsets.all(6.0),
                  onPressed: () {
                    flushbar2.dismiss([ 'Name: ',_controller.text]);
                  },
                ),
              ),
            ),
          ],
        ),
      ),
    )..show(context).then((result) {
      if (null != result) {
        String userInput1 = result[0];
        String userInput2 = result[1];
        setState(() {
          inputVal = userInput1 + userInput2;
        });
      }
    });
  }


  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Container(
        padding: EdgeInsets.all(20.0),
        child: Column(
          mainAxisAlignment: MainAxisAlignment.start,
          crossAxisAlignment: CrossAxisAlignment.stretch,
          children: <Widget>[
            OutlineButton(
              child: Text('Show Custom FlushBar With Input Field'),
              onPressed: () {
                withInputField(context);
              },
            ),
           SizedBox(height: 20.0,),
            Text(inputVal)
          ],
        ),
      ),
    );
  }
}

Related Post

How To Create Animation Counter In Flutter Android app
How To Add Flushbar Message With Icon In Flutter Android
How To Add Flushbar Helper Message In Flutter Android
Customized Flushbar Library Using Flutter Andoird App
Animation Flushbar With Gradient Color In Flutter App
How To Create Animation Flushbar With Input Field In Flutter
HTML DOM Input Check box Value Property
Pin Entry Input Text Field Using Flutter Android App