react-native-smart-toast

A android like toast for react-native apps, written in JS for cross-platform support. It works on iOS and Android.

This component is compatible with React Native 0.25 and newer.

Preview

Installation

npm install react-native-smart-toast --save

Full Demo

see ReactNativeComponentDemos

Usage

Install the toast from npm with npm install react-native-smart-toast --save. Then, require it from your app's JavaScript files with import toast from 'react-native-smart-toast'.

import React, {
    Component,
} from 'react'
import {
    View,
} from 'react-native'

import Button from 'react-native-smart-button'
import TimerEnhance from 'react-native-smart-timer-enhance'
import Toast from 'react-native-smart-toast'

class LoadingToast extends Component {

    constructor(props) {
        super(props)
        this.state = {}
    }

    render() {
        return (
            <View style={{ paddingTop: 64, flex: 1, backgroundColor: '#fff',}}>
                <Button
                    onPress={this._showTopToast}
                    touchableType={Button.constants.touchableTypes.fadeContent}
                    style={{margin: 10, height: 40, backgroundColor: 'red', borderRadius: 3, borderWidth: StyleSheet.hairlineWidth, borderColor: 'red', justifyContent: 'center',}}
                    textStyle={{fontSize: 17, color: 'white'}}
                >
                    show top (顶部显示)
                </Button>

                <Button
                    onPress={this._showCenterToast}
                    touchableType={Button.constants.touchableTypes.highlight}
                    underlayColor={'#C90000'}
                    style={{margin: 10, justifyContent: 'center', height: 40, backgroundColor: 'red', borderRadius: 3, borderWidth: StyleSheet.hairlineWidth, borderColor: 'red', justifyContent: 'center',}}
                    textStyle={{fontSize: 17, color: 'white'}}
                >
                    show center (中心显示)
                </Button>

                <Button
                    onPress={this._showBottomToast}
                    touchableType={Button.constants.touchableTypes.blur}
                    style={{margin: 10, justifyContent: 'center', height: 40, backgroundColor: 'red', borderRadius: 3, borderWidth: StyleSheet.hairlineWidth, borderColor: 'red', justifyContent: 'center',}}
                    textStyle={{fontSize: 17,  color: 'white'}}

                >
                    show bottom (底部显示)
                </Button>
                <Button
                    onPress={this._showFastToast}
                    style={{margin: 10, height: 40, backgroundColor: 'red', borderRadius: 3, borderWidth: StyleSheet.hairlineWidth, borderColor: 'red', justifyContent: 'center',}}
                    textStyle={{fontSize: 17, color: 'white'}}
                >
                    show fast (快速显示)
                </Button>
                <Button
                    onPress={this._showFastToastAndAnimatedHide}
                    style={{margin: 10, height: 40, backgroundColor: 'red', borderRadius: 3, borderWidth: StyleSheet.hairlineWidth, borderColor: 'red', justifyContent: 'center',}}
                    textStyle={{fontSize: 17, color: 'white'}}
                >
                    show fast immediate hide
                </Button>
                <Button
                    onPress={this._showImmediateToast}
                    style={{margin: 10, height: 40, backgroundColor: 'red', borderRadius: 3, borderWidth: StyleSheet.hairlineWidth, borderColor: 'red', justifyContent: 'center',}}
                    textStyle={{fontSize: 17, color: 'white'}}
                >
                    show immediate (立即显示)
                </Button>
                <Button
                    onPress={this._showImmediateToastAndAnimatedHide}
                    style={{margin: 10, height: 40, backgroundColor: 'red', borderRadius: 3, borderWidth: StyleSheet.hairlineWidth, borderColor: 'red', justifyContent: 'center',}}
                    textStyle={{fontSize: 17, color: 'white'}}
                >
                    show immediate animated hide
                </Button>

                <Toast
                    ref={ component => this._toast = component }
                    marginTop={64}>
                    Unable to connect to apple store
                </Toast>
            </View>
        )
    }

    _showTopToast = () => {
        this._toast.show({
            position: Toast.constants.gravity.top,
        })
    }

    _showCenterToast = () => {
        this._toast.show({
            position: Toast.constants.gravity.center,
            children: <View><Text style={{color: 'yellow'}}>Unalbe to download now</Text></View>
        })
    }

    _showBottomToast = () => {
        this._toast.show({
            position: Toast.constants.gravity.bottom,
            children: 'Unalbe to upload now'
        })
    }

    _showFastToast = () => {
        this._toast.show({
            position: Toast.constants.gravity.center,
            duration: 255,
            children: 'Unable to connect to apple store'
        })
    }

    _showFastToastAndAnimatedHide = () => {
        this._toast.show({
            position: Toast.constants.gravity.center,
            duration: 255,
            children: 'Unable to connect to google store',
            animationEnd : () => {
                this._toast._toastAnimationToggle = this.setTimeout( () => {
                    this._toast.hide({
                        duration: 0,
                        animationEnd: () => {
                            //do sth...
                        }
                    })
                }, 3000)
            }
        })
    }

    _showImmediateToast = () => {
        this._toast.show({
            position: Toast.constants.gravity.center,
            duration: 0,
            children: 'Unable to connect to wifi',
        })
    }
    _showImmediateToastAndAnimatedHide = () => {
        this._toast.show({
            position: Toast.constants.gravity.center,
            duration: 0,
            children: 'Unable to connect to wlan',
            animationEnd : () => {
                this._toast._toastAnimationToggle = this.setTimeout( () => {
                    this._toast.hide({
                        animationEnd: () => {
                            //do sth...
                        }
                    })
                }, 3000)
            }
        })
    }

}


export default TimerEnhance(LoadingToast)

Props

Prop | Type | Optional | Default | Description ---------------- | ------ | -------- | ---------------- | ----------- style | style | Yes | | see react-native documents textStyle | style | Yes | | see react-native documents spacing | number | Yes | 30 | determine the top or bottom spacing when the position is on the top or bottom position | style | Yes | constants.bottom | determine the position of toast duration | number | Yes | 3000 | determine the residence duration after toast is shown animatedDuration | number | Yes | 510 | determine the duration of toast animation delay | number | Yes | 0 | determine the delay of toast animation marginTop | number | Yes | 0 | determine the marginTop of the root container view, it is used when toast's position is constants.top

Method

• show({children, position, duration, easing, delay, animationEnd,})

  • children: determine the children of toast
  • position: determine the position of toast. enum(gravity.bottom, gravity.top, gravity.center)
  • duration: determine the duration of animation
  • easing: determine the easing of animation
  • delay: determine the delay of animation
  • animationEnd: determine the callback when animation is end

• hide({duration, easing, delay, animationEnd,})

  • duration: determine the duration of animation
  • easing: determine the easing of animation
  • delay: determine the delay of animation
  • animationEnd: determine the callback when animation is end