react-native-swipe-verify

RNSwipeVerify

A small componenent to Swipe Verify

Installation

npm install --save react-native-swipe-verify

Preview

Important

If the RNSwipeVerify is inside another component with PanResponder the RNSwipeVerify will be cancelled.

Usage

import React, { Component } from 'react';

import {
  View,
  TouchableOpacity, Text,
  Dimensions
} from 'react-native';


const { width } = Dimensions.get('window')

import RNSwipeVerify from './RNSwipeVerify'

import LottieView from 'lottie-react-native';

export default class App extends Component {

  constructor(props) {
    super(props)

    this.state = { isUnlocked: false, isUploaded: false }

  }

  render() {


    const { isUnlocked, isUploaded } = this.state

    const lottieSizeIcon = isUploaded ? 60 : 40;

    return (
      <View style={{ flex: 1, alignItems: 'center', justifyContent: 'flex-end', backgroundColor: '#fff', paddingBottom: 40 }}>


        {/** Lottie example */}
        <View style={{ marginTop: 20 }}>
          <RNSwipeVerify ref={ref => this.swipeVerify2 = ref}
            width={width - 50}
            buttonSize={60}
            buttonColor="#2962FF"
            borderColor="#2962FF"
            backgroundColor="#fff"
            textColor="#37474F"
            borderRadius={30}
            okButton={{ visible: true, duration: 400 }}
            onVerified={() => {
              this.setState({ isUploaded: true })
            }}
            icon={
              <View style={{ width: lottieSizeIcon, height: lottieSizeIcon }}>
                <LottieView
                  source={isUploaded ? require('./lottie_files/ready_to_upload.json') : require('./lottie_files/cloud_upload.json')}
                  autoPlay

                  resizeMode='contain'
                  loop={!isUploaded}
                />
              </View>
            }
          >

            <Text>{isUploaded ? 'UPLOADED' : 'slide to upload'}</Text>

          </RNSwipeVerify>
        </View>
        {/** end Lottie example */}






        <View style={{ marginTop: 20 }}>
          <RNSwipeVerify ref={ref => this.swipeVerify3 = ref}
            width={width - 50}
            buttonSize={60}
            borderColor="#fff"
            buttonColor="#37474F"
            backgroundColor="#ececec"
            textColor="#37474F"
            okButton={{ visible: false, duration: 400 }}
            onVerified={() => {
              this.setState({ isUnlocked: true })
            }}
            icon={<Image source={isUnlocked ? require('./img/unlocked.png') : require('./img/locked.png')} style={{ width: 40, height: 40 }} />}
          >

            <Text>{isUnlocked ? 'UNLOCKED' : 'slide to unlock'}</Text>

          </RNSwipeVerify>
        </View>


        <TouchableOpacity onPress={() => {

          this.swipeVerify2.reset()
          this.swipeVerify3.reset()
          this.setState({ isUnlocked: false, isUploaded: false })
        }} style={{ marginTop: 30 }}>
          <Text style={{ padding: 10, color: '#f00', fontSize: 25 }}>RESET</Text>
        </TouchableOpacity>



      </View>
    );
  }
}

Props

name	type	default	description
width (required)	number	required	the width of swipe-verify
buttonSize (required)	number	required	the button (Icon) size of swipe-verify
backgroundColor (optional)	string	#F50057	background color
buttonColor (optional)	string	#D50000	button background color
icon (optional)	component		see the example to more information
borderColor (optional)	string	#D50000	border color
borderRadius (optional)	number	0	border radius to the button and container
okButton (optional)	object	{ visible: true, duration: 300 }	if visible is false the icon button will be hidden, duration (number) is the animation duration in miliseconds

Callbacks

name	arguments	notes
onVerified (required)	bool	listener to check if the swipe is verified (user has completed swipe)

Methods

name	arguments	notes
reset()	none	reset the swipe-verify to default values