79 lines
1.7 KiB
JavaScript
79 lines
1.7 KiB
JavaScript
import React, {Component} from 'react';
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import {StyleSheet, ScrollView, SafeAreaView, Button, View} from 'react-native';
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import QRCodeScanner from 'react-native-qrcode-scanner';
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import {RNCamera} from 'react-native-camera';
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class ScanScreen extends Component {
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constructor(props) {
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super(props);
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this.state = {
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checkPermission: true,
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};
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}
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onSuccess = e => {
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this.props.getQRCodeResult(e.data);
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this.props.handler(false);
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};
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render() {
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return this.props.isShowScaner ? (
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<SafeAreaView style={styles.container}>
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<ScrollView>
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<QRCodeScanner
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onRead={this.onSuccess}
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flashMode={RNCamera.Constants.FlashMode.auto}
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checkAndroid6Permissions={this.state.checkPermission}
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bottomContent={
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<View style={styles.marginTop}>
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<Button
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title="退出扫码"
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onPress={() => {
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this.props.handler(false);
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}}
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/>
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</View>
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}
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/>
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</ScrollView>
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</SafeAreaView>
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) : null;
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}
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}
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const styles = StyleSheet.create({
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container: {
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backgroundColor: '#fff',
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// position: 'absolute',
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width: '100%',
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height: '100%',
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// top: 0,
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// left: 0,
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// zIndex: 10,
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justifyContent: 'center',
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},
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marginTop: {
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marginTop: 30,
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},
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centerText: {
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flex: 1,
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fontSize: 18,
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padding: 32,
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color: '#777',
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},
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textBold: {
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fontWeight: '500',
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color: '#000',
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},
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buttonText: {
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fontSize: 21,
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color: 'rgb(0,122,255)',
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},
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buttonTouchable: {
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padding: 16,
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},
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});
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export default ScanScreen;
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