react-native-swiper

The best Swiper component for React Native.

Feature & TODO

• More switch effects

• Unit tests

• Check typo

• Optimal performance when <Image /> re-render

• Infinite loop

• Direction control

• Complete custom style

• Allow title display & custom

• Multiple instances

• Custom container size

• Control buttons

• Autoplay

• Custom pagination style

Changelogs

• [v1.1.0]

  • 44ec630 fixes #4 onMoementumScrollEnd gets overridden. (thanks @subpublicanders)
  • 5de06a7 New prop: renderPagination. (thanks @aksonov)

• [v1.0.4]

  • 21cb373 fixes #2 Solve the problem of installation. (thanks @jamwaffles)

• [v1.0.3]

  • 0f796f3 fixes #1 Two 'horizontal' in propTypes. (thanks @MacyzZ)

Show Cases

Try these cases by yourself very easy, Just open examples/swiper.xcodeproj with Xcode, then press Cmd + R; you may edit examples/index.ios.js for switch cases.

examples/basic.js


examples/swiper.js


examples/swiper_number.js


examples/phone.js


Getting Started

• Installation
• Basic Usage
• Properties
  • Basic
  • Custom basic style & content
  • Pagination
  • Autoplay
  • Control buttons
  • Props of Children
  • Basic props of <ScrollView />
  • Supported ScrollResponder
• Examples
• Development

Installation

$ npm i react-native-swiper --save

Basic Usage

var Swiper = require('react-native-swiper')

// es6
// import Swiper from 'react-native-swiper'

var {
  AppRegistry,
} = React

var styles = StyleSheet.create({
  wrapper: {
  },
  slide1: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
    backgroundColor: '#9DD6EB',
  },
  slide2: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
    backgroundColor: '#97CAE5',
  },
  slide3: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
    backgroundColor: '#92BBD9',
  },
  text: {
    color: '#fff',
    fontSize: 30,
    fontWeight: 'bold',
  }
})

var swiper = React.createClass({
  render: function() {
    return (
      <Swiper style={styles.wrapper} showsButtons={true}>
        <View style={styles.slide1}>
          <Text style={styles.text}>Hello Swiper</Text>
        </View>
        <View style={styles.slide2}>
          <Text style={styles.text}>Beautiful</Text>
        </View>
        <View style={styles.slide3}>
          <Text style={styles.text}>And simple</Text>
        </View>
      </Swiper>
    )
  }
})

AppRegistry.registerComponent('swiper', () => swiper)

Properties

Basic

Prop	Default	Type	Describe
horizontal	true	bool	If true, the scroll view's children are arranged horizontally in a row instead of vertically in a column.
loop	true	bool	Set to true to enable continuous loop mode.
index	0	number	Index number of initial slide.
showsButtons	false	bool	Set to true make control buttons visible.
autoplay	false	bool	Set to true enable auto play mode.

Custom basic style & content

Prop	Default	Type	Describe
width	-	number	If no specify default enable fullscreen mode by flex: 1.
height	-	number	If no specify default fullscreen mode by flex: 1.
style	{...}	style	See default style in source.

Pagination

Prop	Default	Type	Describe
showsPagination	true	bool	Set to true make pagination visible.
paginationStyle	{...}	style	Custom styles will merge with the default styles.
renderPagination	-	function	Complete control how to render pagination with two params (index, total) ref to this.state.index / this.state.total, For example: show numbers instead of dots.
dot	<View style={{backgroundColor:'rgba(0,0,0,.2)', width: 8, height: 8,borderRadius: 4, marginLeft: 3, marginRight: 3, marginTop: 3, marginBottom: 3,}} />	element	Allow custom the dot element.
activeDot	<View style={{backgroundColor: '#007aff', width: 8, height: 8, borderRadius: 4, marginLeft: 3, marginRight: 3, marginTop: 3, marginBottom: 3,}} />	element	Allow custom the active-dot element.

Autoplay

Prop	Default	Type	Describe
autoplay	true	bool	Set to true enable auto play mode.
autoplayTimeout	2.5	number	Delay between auto play transitions (in second).
autoplayDirection	true	bool	Cycle direction control.

Control buttons

Prop	Default	Type	Describe
showsButtons	true	bool	Set to true make control buttons visible.
buttonWrapperStyle	{backgroundColor: 'transparent', flexDirection: 'row', position: 'absolute', top: 0, left: 0, flex: 1, paddingHorizontal: 10, paddingVertical: 10, justifyContent: 'space-between', alignItems: 'center'}	style	Custom styles.
nextButton	<Text style={[styles.buttonText, {color: !this.props.loop && this.state.index == this.state.total - 1 ? 'rgba(0,0,0,0)' : '#007aff'}]}>›</Text>	element	Allow custom the next button.
prevButton	<Text style={[styles.buttonText, {color: !this.props.loop && this.state.index == 0 ? 'rgba(0,0,0,0)' : '#007aff'}]}>‹</Text>	element	Allow custom the prev button.

Props of Children

Prop	Default	Type	Describe
style	{...}	style	Custom styles will merge with the default styles.
title	{...}	element	If this parameter is not specified, will not render the title.

Basic props of <ScrollView />

Prop	Default	Type	Describe
horizontal	true	bool	If true, the scroll view's children are arranged horizontally in a row instead of vertically in a column.
pagingEnabled	true	bool	If true, the scroll view stops on multiples of the scroll view's size when scrolling. This can be used for horizontal pagination.
showsHorizontalScrollIndicator	false	bool	Set to true if you want to show horizontal scroll bar.
showsVerticalScrollIndicator	false	bool	Set to true if you want to show vertical scroll bar.
bounces	false	bool	If true, the scroll view bounces when it reaches the end of the content if the content is larger then the scroll view along the axis of the scroll direction. If false, it disables all bouncing even if the alwaysBounce* props are true.
scrollsToTop	false	bool	If true, the scroll view scrolls to top when the status bar is tapped.
removeClippedSubviews	true	bool	If true, offscreen child views (whose overflow value is hidden) are removed from their native backing superview when offscreen. This canimprove scrolling performance on long lists.
automaticallyAdjustContentInsets	false	bool	Set to true if you need adjust content insets automation.

@see: http://facebook.github.io/react-native/docs/scrollview.html

Supported ScrollResponder

Prop	Default	Type	Describe
onMomentumScrollBegin	-	function	When animation begins after letting up
onMomentumScrollEnd	-	function	Makes no sense why this occurs first during bounce
onTouchStartCapture	-	function	Immediately after onMomentumScrollEnd
onTouchStart	-	function	Same, but bubble phase
onTouchEnd	-	function	You could hold the touch start for a long time
onResponderRelease	-	function	When lifting up - you could pause forever before * lifting

@see: https://github.com/facebook/react-native/blob/master/Libraries/Components/ScrollResponder.js

Examples

@TODO, see code in examples first.

Development

$ npm start

Contribution

• @leecade The main author.

Questions

Feel free to contact me or create an issue

Inspired by nolimits4web/Swiper & Design material from Dribbble & made with ♥.