James
Keyboard Actions
The keyboard brings many helpful features, such as letting you customize, search, share, and type, or even finding and sending, along with a lot of powerful extensions and colorful themes. As of now, when we are in numeric mode, the keyboard that Android/iOS provides does not include a button to hide the keyboard.
This is quite inconvenient for users. Understand that it is inconvenient, this package will provide you with many new extensions, allow you to add functionality to the existing keyboard, and always support you.
Features
- Support for the keyboard’s Done button ( You can customize the button).
- Assist you in moving up and down between your text fields.
- Keyboard bar customization is supported.
- A special thing, you can totally use it for Android, iOS, or even both platforms.
Getting started
To get started, you need to make sure that you add the router as a dependency in your flutter project.
dependencies:
keyboard_actions: "^1.0.4"
After then, you should run flutter packages upgrade or update your packages in IntelliJ.
Example Project
Recently, there is an example project in the example folder and waits for you to check. Let’s check it out now. Otherwise, you should keep reading to get up and running.
Usage
import 'package:flutter/material.dart';
import 'package:keyboard_actions/keyboard_actions.dart';
//...
FocusNode _nodeText1 = FocusNode();
FocusNode _nodeText2 = FocusNode();
FocusNode _nodeText3 = FocusNode();
FocusNode _nodeText4 = FocusNode();
FocusNode _nodeText5 = FocusNode();
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text("Keyboard Actions Sample"),
),
body: FormKeyboardActions(
keyboardActionsPlatform: KeyboardActionsPlatform.ALL, //optional
keyboardBarColor: Colors.grey[200], //optional
nextFocus: true, //optional
actions: [
KeyboardAction(
focusNode: _nodeText1,
),
KeyboardAction(
focusNode: _nodeText2,
closeWidget: Padding(
padding: EdgeInsets.all(8.0),
child: Icon(Icons.close),
),
),
KeyboardAction(
focusNode: _nodeText3,
onTapAction: () {
showDialog(
context: context,
builder: (context) {
return AlertDialog(
content: Text("Custom Action"),
actions: <Widget>[
FlatButton(
child: Text("OK"),
onPressed: () => Navigator.of(context).pop(),
)
],
);
});
},
),
KeyboardAction(
focusNode: _nodeText4,
displayCloseWidget: false,
),
KeyboardAction(
focusNode: _nodeText5,
closeWidget: Padding(
padding: EdgeInsets.all(5.0),
child: Text("CLOSE"),
),
),
],
child: Padding(
padding: const EdgeInsets.all(15.0),
child: SingleChildScrollView(
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: <Widget>[
TextField(
keyboardType: TextInputType.number,
focusNode: _nodeText1,
decoration: InputDecoration(
hintText: "Input Number",
),
),
TextField(
keyboardType: TextInputType.text,
focusNode: _nodeText2,
decoration: InputDecoration(
hintText: "Input Text with Custom Close Widget",
),
),
TextField(
keyboardType: TextInputType.number,
focusNode: _nodeText3,
decoration: InputDecoration(
hintText: "Input Number with Custom Action",
),
),
TextField(
keyboardType: TextInputType.text,
focusNode: _nodeText4,
decoration: InputDecoration(
hintText: "Input Text without Close Widget",
),
),
TextField(
keyboardType: TextInputType.number,
focusNode: _nodeText5,
decoration: InputDecoration(
hintText: "Input Number with Custom Close Widget",
),
),
],
),
),
),
),
);
}
GitHub
https://github.com/diegoveloper/flutter_keyboard_actions
