flutter_accessory_form_view 0.0.2

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flutter_accessory_form_view #

A Form with an iOS'InputAccessoryView-like widget.

Why? #

Numpads on iOS does not have the next/done button, so the regular form navigation does not work. This widget provides a way to adopt the same solution on Flutter that is used on the native: to have a Next/Done button over the keyboard.

Getting Started #

Just replace the Form you already have with the AccessoryForm.

AccessoryForm(
	focus: [_nameFocus, _emailFocus],
	onSubmitted: () => _signupUser(),
	child: ListView(
		children: <Widget>[
			TextFormField(
				controller: _nameController,
				focus: _nameFocus,
			),
			TextFormField(
				controller: _emailController,
				focus: _emailFocus,
			),
		]
	),
)
Parameters
  • focus: A list of all the focus which the AccessoryView will navigate through. Basically, the focus of all the fields on the form. The order IS relevant to identify when the form has been completed.
  • onSubmitted: A VoidCallback to be called when the user has the last field selected and taps on "Done".
  • textColor: The color of the helper texts;
  • nextString & doneString: The strings to be shown on the widget;

[0.0.2] - Fixed a bug where the textColor was not being set correctly #

[0.0.1] - First working version of this package. #

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  flutter_accessory_form_view: ^0.0.2

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:flutter_accessory_form_view/flutter_accessory_form_view.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
52
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
70
Overall:
Weighted score of the above. [more]
70
Learn more about scoring.

We analyzed this package on May 24, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.8.1
  • pana: 0.13.8-dev
  • Flutter: 1.17.0

Health suggestions

Fix lib/flutter_accessory_form_view.dart. (-0.50 points)

Analysis of lib/flutter_accessory_form_view.dart reported 1 hint:

line 114 col 7: This class (or a class that this class inherits from) is marked as '@immutable', but one or more of its instance fields aren't final: InputAccessoryView.helpTextColor, InputAccessoryView.nextString, InputAccessoryView.doneString

Maintenance suggestions

Maintain an example. (-10 points)

Create a short demo in the example/ directory to show how to use this package.

Common filename patterns include main.dart, example.dart, and flutter_accessory_form_view.dart. Packages with multiple examples should provide example/README.md.

For more information see the pub package layout conventions.

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.

The package description is too short. (-10 points)

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
flutter 0.0.0
keyboard_visibility ^0.5.6 0.5.6
Transitive dependencies
collection 1.14.12
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
flutter_test