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Update ScanQRCode.js

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marcosrdz 2020-05-21 11:36:03 -04:00 • committed by Overtorment
parent e53f3c65d8
commit b14b3f8578
1 changed files with 7 additions and 17 deletions
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24
screen/send/ScanQRCode.js
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@ -1,5 +1,5 @@
/* global alert */
import React, { useEffect, useState } from 'react';
import React, { useState } from 'react';
import { Image, View, TouchableOpacity, Platform } from 'react-native';
import { RNCamera } from 'react-native-camera';
import { Icon } from 'react-native-elements';
@ -12,19 +12,14 @@ const LocalQRCode = require('@remobile/react-native-qrcode-local-image');
const createHash = require('create-hash');
const ScanQRCode = ({
// eslint-disable-next-line react-hooks/rules-of-hooks
onBarScanned = useNavigationParam('onBarScanned'),
cameraPreviewIsPaused = false,
showCloseButton = true,
// eslint-disable-next-line react-hooks/rules-of-hooks
showFileImportButton = useNavigationParam('showFileImportButton') || false,
// eslint-disable-next-line react-hooks/rules-of-hooks
launchedBy = useNavigationParam('launchedBy'),
}) => {
if (!launchedBy || !onBarScanned) console.warn('Necessary params missing');
const [isLoading, setIsLoading] = useState(false);
const { navigate, goBack } = useNavigation();
const { navigate } = useNavigation();
const launchedBy = useNavigationParam('launchedBy');
const onBarScanned = useNavigationParam('onBarScanned');
const scannedCache = {};
const HashIt = function(s) {
@ -42,7 +37,7 @@ const ScanQRCode = ({
}
scannedCache[h] = +new Date();
if (!isLoading && !cameraPreviewIsPaused) {
if (!isLoading) {
setIsLoading(true);
try {
if (showCloseButton && launchedBy) {
@ -84,11 +79,9 @@ const ScanQRCode = ({
setIsLoading(false);
};
useEffect(() => {}, [cameraPreviewIsPaused]);
return (
<View style={{ flex: 1, backgroundColor: '#000000' }}>
{!cameraPreviewIsPaused && !isLoading && (
{!!isLoading && (
<RNCamera
captureAudio={false}
androidCameraPermissionOptions={{
@ -114,7 +107,7 @@ const ScanQRCode = ({
right: 16,
top: 44,
}}
onPress={() => (launchedBy ? navigate(launchedBy) : goBack())}
onPress={() => navigate(launchedBy)}
>
<Image style={{ alignSelf: 'center' }} source={require('../../img/close-white.png')} />
</TouchableOpacity>
@ -183,9 +176,6 @@ ScanQRCode.navigationOptions = {
header: null,
};
ScanQRCode.propTypes = {
launchedBy: PropTypes.string,
onBarScanned: PropTypes.func,
cameraPreviewIsPaused: PropTypes.bool,
showFileImportButton: PropTypes.bool,
showCloseButton: PropTypes.bool,
};