stepo

A highly customisable Flutter package for animated unit stepper

Supported Dart Versions

Dart SDK version >= 2.1.0

Demo Gif

Installation

Add the Package

dependencies:
  stepo: ^1.0.0

How to use

Import the package in your dart file

import 'package:stepo/stepo.dart';

Basic usage :

Stepo(
  key: UniqueKey(),
),

Note: For stepo to show instant changes on hot reload, you need to provide UniqueKey() so that the widget rebuilds every time.

Customisable usage :

Stepo(
  key: UniqueKey(),
  width: 200,                                         //Optional
  backgroundColor: Colors.deepPurple,                 //Optional
  style: Style.vertical,                              //Optional
  textColor: Colors.white,                            //Optional
  animationDuration: Duration(milliseconds: 500),     //Optional
  iconColor: Colors.white,                            //Optional
  fontSize: 20,                                       //Optional
  iconSize: 30,                                       //Optional 
  initialCounter: 25,                                 //Optional
  lowerBound: 10,                                     //Optional
  upperBound: 50,                                     //Optional
  onIncrementClicked: (counter) {                     //Optional
    print("Increment clicked");
  },
  onDecrementClicked: (counter) {                     //Optional
    print("Decrement clicked");
  },
),

Customisable fields

Attribute	Type	Default Value
width	int	160
backgroundColor	color	Colors.white
style	vertical/horizontal	Style.horizontal
textColor	color	Color(0xffEC645B)
animationDuration	int	Duration(milliseconds: 200)
iconColor	color	Color(0xffEC645B)
fontSize	int	32
iconSize	int	40
initialCounter	int	0
lowerBound	int	0
upperBound	int	100
onIncrementClicked	function	(counter) {}
onDecrementClicked	function	(counter) {}

Inspired by

Oleg Frolov’s Design

License

Copyright 2020 Harpreet Singh & Damanpreet Singh

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

Download source code on GitHub

https://github.com/hd-motion/flutter_stepo