animated_hint_textfield 1.0.3

Flutter package for animating textfield hint/label text, adding dynamic and eye-catching transitions to enhance user experience.

example/lib/main.dart

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

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

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Animated Hint Demo'),
    );
  }
}

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

  final String title;

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

class _MyHomePageState extends State<MyHomePage> {
  final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
      ),
      body: Center(
        child: Padding(
          padding: const EdgeInsets.all(8.0),
          child: Form(
            key: _formKey,
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              mainAxisAlignment: MainAxisAlignment.start,
              children: <Widget>[
                const Text(
                  "Slide Animation",
                  style: TextStyle(color: Colors.deepPurple),
                ),
                AnimatedTextField(
                    decoration: InputDecoration(
                      prefixIcon: const Icon(Icons.search),
                      border: OutlineInputBorder(
                        borderSide:
                            const BorderSide(color: Colors.red, width: 2),
                        borderRadius: BorderRadius.circular(4),
                      ),
                      focusedBorder: OutlineInputBorder(
                        borderSide:
                            const BorderSide(color: Colors.black, width: 2),
                        borderRadius: BorderRadius.circular(4),
                      ),
                      contentPadding: const EdgeInsets.all(12),
                    ),
                    animationType: Animationtype.slide,
                    hintTexts: const [
                      'Search for "Bengaluru"',
                      'Search for "Mumbai"',
                      'Search for "Chennai"',
                    ]),
                const Text(
                  "\n\n\nFade Animation",
                  style: TextStyle(color: Colors.deepPurple),
                ),
                AnimatedTextField(
                  animationType: Animationtype.fade,
                  hintTextStyle: const TextStyle(
                      color: Colors.deepPurple,
                      overflow: TextOverflow.ellipsis),
                  hintTexts: const [
                    'How is the weather today?',
                    'Will it rain today?',
                    'What is the temperature',
                  ],
                  decoration: InputDecoration(
                    suffixIcon: const Icon(Icons.search),
                    filled: true,
                    border: OutlineInputBorder(
                      borderSide: const BorderSide(color: Colors.red, width: 2),
                      borderRadius: BorderRadius.circular(25),
                    ),
                    focusedBorder: OutlineInputBorder(
                      borderSide:
                          const BorderSide(color: Colors.black, width: 2),
                      borderRadius: BorderRadius.circular(25),
                    ),
                    contentPadding: const EdgeInsets.all(12),
                  ),
                ),
                const Text(
                  "\n\n\n\nTyper Animation",
                  style: TextStyle(color: Colors.deepPurple),
                ),
                AnimatedTextField(
                  animationType: Animationtype.typer,
                  hintTexts: const [
                    'Search "Flutter"',
                    'Search "Dart"',
                    'Search "Animated Hint TextField"',
                  ],
                ),
                const SizedBox(
                  height: 50,
                ),
                AnimatedTextField(
                  hintTextStyle: const TextStyle(color: Colors.deepPurple),
                  enabled: false,
                  hintTexts: const [
                    'Pay friends and merchants',
                    'Pay by number or UPI ID',
                    'Pay by account number'
                  ],
                  decoration: const InputDecoration(
                    border: InputBorder.none,
                  ),
                ),
              ],
            ),
          ),
        ),
      ),
    );
  }
}