david-legend/otp_textfield
前往 github 下載flutter_otp_text_field
flutter_otp_text_field
The flutter_otp_text_field
package for flutter is a TextField widget that allows you to display different style pin. It supports all the platforms flutter supports.
Features 👇👇
- allows you to customize the shape of textField in any way you want
- built-in 2 commonly used pin styles of shape
- obscure support
- input decoration support
- support all the textField properties support
- Flutter web support
Installing 🔧
Install the latest version from pub.
Installing
Use this package as a library
1. Depend on it
Add this to your package’s pubspec.yaml file:
dependencies:
flutter_otp_text_field: ^1.1.0+2
2. Install it
You can install packages from the command line:
with Flutter:
$ flutter packages get
Alternatively, your editor might support flutter packages get. Check the docs for your editor to learn more.
3. Import it
Now in your Dart code, you can use:
import 'package:flutter_otp_text_field/flutter_otp_text_field.dart';
Example Usage 1
if you want an otp_text_field with same style or with field shaped as a box
OtpTextField(
numberOfFields: 5,
borderColor: Color(0xFF512DA8),
//set to true to show as box or false to show as dash
showFieldAsBox: true,
//runs when a code is typed in
onCodeChanged: (String code) {
//handle validation or checks here
},
//runs when every textfield is filled
onSubmit: (String verificationCode){
showDialog(
context: context,
builder: (context){
return AlertDialog(
title: Text("Verification Code"),
content: Text('Code entered is $verificationCode'),
);
}
);
}, // end onSubmit
),
Example Usage 2
if you want an otp_text_field with different styles for each field
// if you want an otp_text_field with different
// styles for each field
Color accentPurpleColor = Color(0xFF6A53A1);
Color primaryColor = Color(0xFF121212);
Color accentPinkColor = Color(0xFFF99BBD);
Color accentDarkGreenColor = Color(0xFF115C49);
Color accentYellowColor = Color(0xFFFFB612);
Color accentOrangeColor = Color(0xFFEA7A3B);
otpTextStyles = [
createStyle(accentPurpleColor),
createStyle(accentYellowColor),
createStyle(accentDarkGreenColor),
createStyle(accentOrangeColor),
createStyle(accentPinkColor),
createStyle(accentPurpleColor),
];
TextStyle? createStyle(Color color) {
ThemeData theme = Theme.of(context);
return theme.textTheme.headline3?.copyWith(color: color);
}
OtpTextField(
numberOfFields: 6,
borderColor: accentPurpleColor,
focusedBorderColor: accentPurpleColor,
styles: otpTextStyles,
showFieldAsBox: false,
borderWidth: 4.0,
//runs when a code is typed in
onCodeChanged: (String code) {
//handle validation or checks here if necessary
},
//runs when every textfield is filled
onSubmit: (String verificationCode) {
},
),
Properties
Customizable Properties for OtpTextField
Attribute Name | Example Value | Description |
---|---|---|
numberOfFields | 4 | The default is 4 |
fieldWidth | 40 | allows to change the width of the textField |
showFieldAsBox | true | changes the default decoration of the textFields to a box with borderRadius of 4.0 |
hasCustomInputDecoration | true | set this to true if you want to pass your own decoration |
decoration | InputDecoration | set hasCustomInputDecoration to true and pass your own input decoration the way you see fit |
filled | false | set to true if you want to pass a fillColor |
fillColor | Color(0xFFFFFFFF) | pass fillColor and set filled to true |
enabledBorderColor | Color(0xFF4F44FF) | Pass Color value to show when textfield is enabled |
focusedBorderColor | Color(0xFF4F44FF) | Pass Color value to show when textfield is in focus |
borderColor | Color(0xFFE7E7E7) | Pass Color value to set border color |
disabledBorderColor | Color(0xFFE7E7E7) | Pass Color value to show when textfield is disabled |
styles | List |
Pass a list of textStyles to customize the styles of each field. TextStyle in each index matches each field. Note that length of the styles array should be equal to the numberOfFields |
borderRadius | BorderRadius.all(Radius.circular(4.0)) | pass BorderRadius to customise textField when showFieldAsBox is set to true |
margin | EdgeInsets.only(right: 8.0) | customize the margin between each textField |
textStyle | TextStyle(fontSize: 20, color: Colors.green); | Add custom textStyle |
borderWidth | 2.0 | Default value is 2.0, allows you to customize the width of the border |
cursorColor | Colors.blue | Change color of textFields cursor. Defaults to [ThemeData.cursorColor] or [CupertinoTheme.primaryColor] depending on [ThemeData.platform]. |
mainAxisAlignment | MainAxisAlignment.center | Defaults to MainAxisAlignment.center |
crossAxisAlignment | CrossAxisAlignment.center | Defaults to CrossAxisAlignment.center |
onSubmit | (String pin){} | The callback will execute when user is done inputting the verification code. |
keyboardType | TextInputType.number | Just like TextField's keyboardType, the default is TextInputType.number |
clearText | Bool | When set to true, it clears all the text in the fields |
autoFocus | false | Same as TextField's autoFocus, the default is false |
enabled | true | Same as TextField's enabled, the default is true |
obscureText | false | Defaults to false |
onCodeChanged | (String code){} | Executes every time a value is entered into the textField. Same as TextField's onChanged |
handleControllers | (List |
exposes the list of textEditingControllers to control the textFields. This can be set to a local variable for manipulation |
![](/images/banner-woo.jpg)
與 david-legend/otp_textfield 相關優秀專案推薦下載
AppFlowy
47859
AppFlowy is an open-source alternative to Notion. You are in charge of your data and customizations. Built with Flutter and Rust.
localsend
33797
An open-source cross-platform alternative to AirDrop
spotube
23772
🎧 Open source Spotify client that doesn't require Premium nor uses Electron! Available for both desktop & mobile!
revanced-manager
15035
💊 Application to use ReVanced on Android
gsy_github_app_flutter
14559
Flutter 超完整的开源项目,功能丰富,适合学习和日常使用。GSYGithubApp系列的优势:我们目前已经拥有Flutter、Weex、ReactNative、kotlin 四个版本。 功能齐全,项目框架内技术涉及面广,完成度高,持续维护,配套文章,适合全面学习,对比参考。跨平台的开源Github客户端App,更好的体验,更丰富的功能,旨在更好的日常管理和维护个人Github,提供更好更方便的驾车体验Σ( ̄。 ̄ノ)ノ。同款Weex版本 : https://github.com/CarGuo/GSYGithubAppWeex 、同款React Native版本 : https://github.com/CarGuo/GSYGithubApp 、原生 kotlin 版本 https://github.com/CarGuo/GSYGithubAppKotlin
dio
12249
A powerful HTTP client for Dart and Flutter, which supports global settings, Interceptors, FormData, aborting and canceling a request, files uploading and downloading, requests timeout, custom adapters, etc.
gopeed
11832
A modern download manager that supports all platforms. Built with Golang and Flutter.
bloc
11441
A predictable state management library that helps implement the BLoC design pattern
getx
9899
Open screens/snackbars/dialogs/bottomSheets without context, manage states and inject dependencies easily with Get.
flame
8846
A Flutter based game engine.
flutter_deer
7595
🦌 Flutter 练习项目(包括集成测试、可访问性测试)。内含完整UI设计图,更贴近真实项目的练习。Flutter practice project (including integration testing and accessibility testing). Contains complete UI design drawings for a more realistic practice project.
fish-redux
7343
An assembled flutter application framework.
hiddify-next
7232
Multi-platform auto-proxy client, supporting Sing-box, X-ray, TUIC, Hysteria, Reality, Trojan, SSH etc. It’s an open-source, secure and ad-free.
ente
6686
Fully open source, End to End Encrypted alternative to Google Photos and Apple Photos
fl_chart
6451
FL Chart is a highly customizable Flutter chart library that supports Line Chart, Bar Chart, Pie Chart, Scatter Chart, and Radar Chart.
pixez-flutter
6360
一个支持免代理直连及查看动图的第三方Pixiv flutter客户端
Flutter-Responsive-Admin-Panel-or-Dashboard
6355
Responsive Admin Panel or Dashboard using Flutter
aidea
6021
AIdea 是一款支持 GPT 以及国产大语言模型通义千问、文心一言等,支持 Stable Diffusion 文生图、图生图、 SDXL1.0、超分辨率、图片上色的全能型 APP。
riverpod
5828
A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.
pikapika
5463
美观易用且无广告的漫画和游戏客户端,同时支持MacOS,Windows,Android,iOS。