Timeline component for React Native App
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README.md

React Native Timeline Listview

Timeline component for React Native App work for Android and iOS

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Table of Contents

Installation

npm i react-native-timeline-listview --save

Basic Usage

image2

import Timeline from 'react-native-timeline-listview'

constructor(){
    super()
    this.data = [
      {time: '09:00', title: 'Event 1', description: 'Event 1 Description'},
      {time: '10:45', title: 'Event 2', description: 'Event 2 Description'},
      {time: '12:00', title: 'Event 3', description: 'Event 3 Description'},
      {time: '14:00', title: 'Event 4', description: 'Event 4 Description'},
      {time: '16:30', title: 'Event 5', description: 'Event 5 Description'}
    ]
  }

render(){
    return(
        <Timeline
          data={this.data}
        />
    )
}

see full basic example

Custom

image3

render(){
    return(
        <Timeline
          //..other props
          circleSize={20}
          circleColor='rgb(45,156,219)'
          lineColor='rgb(45,156,219)'
          timeContainerStyle={{minWidth:52, marginTop: -5}}
          timeStyle={{textAlign: 'center', backgroundColor:'#ff9797', color:'white', padding:5, borderRadius:13}}
          descriptionStyle={{color:'gray'}}
          options={{
            style:{paddingTop:5}
          }}
        />
    )
}

see full custom example

Circle Dot

image4

render(){
    return(
        <Timeline
          //..other props
          innerCircle={'dot'}
        />
    )
}

see full circle dot example

Icon

image5

constructor(){
    super()
    this.data = [
      {time: '09:00', title: 'Archery Training', description: 'The Beginner Archery and Beginner Crossbow course does not require you to bring any equipment, since everything you need will be provided for the course. ',lineColor:'#009688', icon: require('../img/archery.png')},
      {time: '10:45', title: 'Play Badminton', description: 'Badminton is a racquet sport played using racquets to hit a shuttlecock across a net.', icon: require('../img/badminton.png')},
      {time: '12:00', title: 'Lunch', icon: require('../img/lunch.png')},
      {time: '14:00', title: 'Watch Soccer', description: 'Team sport played between two teams of eleven players with a spherical ball. ',lineColor:'#009688', icon: require('../img/soccer.png')},
      {time: '16:30', title: 'Go to Fitness center', description: 'Look out for the Best Gym & Fitness Centers around me :)', icon: require('../img/dumbbell.png')}
    ]
  }
render(){
    return(
        <Timeline
          //..other props
          innerCircle={'icon'}
        />
    )
}

see full icon example

Override Render

image6

constructor(){
    super()
    this.renderEvent = this.renderEvent.bind(this)

    this.data = [
      {
        time: '09:00',
        title: 'Archery Training',
        description: 'The Beginner Archery and Beginner Crossbow course does not require you to bring any equipment, since everything you need will be provided for the course. ',
        lineColor:'#009688',
        icon: require('../img/archery.png'),
        imageUrl: 'https://cloud.githubusercontent.com/assets/21040043/24240340/c0f96b3a-0fe3-11e7-8964-fe66e4d9be7a.jpg'
      },
      {
        time: '10:45',
        title: 'Play Badminton',
        description: 'Badminton is a racquet sport played using racquets to hit a shuttlecock across a net.',
        icon: require('../img/badminton.png'),
        imageUrl: 'https://cloud.githubusercontent.com/assets/21040043/24240405/0ba41234-0fe4-11e7-919b-c3f88ced349c.jpg'
      },
      {
        time: '12:00',
        title: 'Lunch',
        icon: require('../img/lunch.png'),
      },
      {
        time: '14:00',
        title: 'Watch Soccer',
        description: 'Team sport played between two teams of eleven players with a spherical ball. ',
        lineColor:'#009688',
        icon: require('../img/soccer.png'),
        imageUrl: 'https://cloud.githubusercontent.com/assets/21040043/24240419/1f553dee-0fe4-11e7-8638-6025682232b1.jpg'
      },
      {
        time: '16:30',
        title: 'Go to Fitness center',
        description: 'Look out for the Best Gym & Fitness Centers around me :)',
        icon: require('../img/dumbbell.png'),
        imageUrl: 'https://cloud.githubusercontent.com/assets/21040043/24240422/20d84f6c-0fe4-11e7-8f1d-9dbc594d0cfa.jpg'
      }
    ]
  }

renderDetail(rowData, sectionID, rowID) {
    let title = <Text style={[styles.title]}>{rowData.title}</Text>
    var desc = null
    if(rowData.description && rowData.imageUrl)
      desc = (
        <View style={styles.descriptionContainer}>   
          <Image source={{uri: rowData.imageUrl}} style={styles.image}/>
          <Text style={[styles.textDescription]}>{rowData.description}</Text>
        </View>
      )

    return (
      <View style={{flex:1}}>
        {title}
        {desc}
      </View>
    )
  }

render(){
    return(
        <Timeline
          //..other props
          renderEvent={this.renderEvent}
        />
    )
}

see full override render example

Pull to refresh and load more

rflm

onRefresh(){
  //set initial data
}

onEndReached() {
  //fetch next data
}

renderFooter() {
    //show loading indicator
    if (this.state.waiting) {
        return <ActivityIndicator />;
    } else {
        return <Text>~</Text>;
    }
}

render(){
    return(
        <Timeline
          //..other props
          options={{
            refreshControl: (
              <RefreshControl
                refreshing={this.state.isRefreshing}
                onRefresh={this.onRefresh}
              />
            ),
            renderFooter: this.renderFooter,
            onEndReached: this.onEndReached
          }}
        />
    )
}

see full refresh and load more example

Column Format

Single Column Right

simulator screen shot apr 6 2560 be 5 19 51 pm

render(){
    return(
        <Timeline
          //..other props
          columnFormat='single-column-right'
        />
    )
}

see full single column right example

Two Column

simulator screen shot apr 6 2560 be 5 05 32 pm

render(){
    return(
        <Timeline
          //..other props
          columnFormat='two-column'
        />
    )
}

see full two column example

Time container hiding

showTime

render(){
    return(
        <Timeline
          //..other props
          showTime={false}
        />
    )
}

Configuration

Data Object:

Property Type Default Description
time string null event time
title string null event title
description string null event description
lineWidth int same as lineWidth of 'Timeline' event line width
lineColor string same as lineColor of 'Timeline' event line color
circleSize int same as circleSize of 'Timeline' event circle size
circleColor string same as circleColor of 'Timeline' event circle color
dotColor string same as dotColor of 'Timeline' event dot color (innerCircle = 'dot')
icon obj(image source) same as icon of 'Timeline' event icon (innerCircle = 'color')

Timeline:

Property Type Default Description
data data object null timeline data
innerCircle string null timeline mode : 'none', 'dot', 'icon'
separator bool true render separator line of events
columnFormat string 'single-left' can be 'single-column-left', 'single-column-right', 'two-column'
lineWidth int 2 timeline line width
lineColor string '#007AFF' timeline line color
circleSize int 16 timeline circle size
circleColor string '#007AFF' timeline circle color
dotColor string 'white' timeline dot color (innerCircle = 'dot')
icon obj(image source) null timeline icon (innerCircle = 'color')
style object null custom styles of Timeline container
listViewStyle object null custom styles of inner ListView
timeStyle object null custom styles of event time
titleStyle object null custom styles of event title
descriptionStyle object null custom styles of event description
iconStyle object null custom styles of event icon
separatorStyle object null custom styles of separator
rowContainerStyle object null custom styles of event container
timeContainerStyle object null custom styles of container of event time
detailContainerStyle object null custom styles of container of event title and event description
onEventPress function(event) null function to be invoked when event was pressed
renderTime function(rowData, sectionID, rowID) null custom render event time
renderDetail function(rowData, sectionID, rowID) null custom render event title and event description
renderCircle function(rowData, sectionID, rowID) null custom render circle
renderFullLine bool false render event border on last timeline item
options object null ListView properties
showTime boolean true Time container options

Shift problem

Text width of event time may not be the same.

untitled-1

fix by add 'minWidth' in 'timeContainerStyle' to appropriate value

render(){
    return(
        <Timeline
          //..other props
          timeContainerStyle={{minWidth:72}}
        />
    )
}

Timeline is rendered, but not displayed until scroll

fix by add removeClippedSubviews: false into options

render(){
    return(
        <Timeline
          //..other props
          options={{
            removeClippedSubviews: false
          }}
        />
    )
}