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Remove QRScanner.tsx (#45)

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* Remove QRScanner component

* Remove unused variables

---------

Co-authored-by: Adw8 <adwait@deepstacksoft.com>
This commit is contained in:
Adwait Gharpure 2024-03-07 19:12:22 +05:30 committed by GitHub
parent 9ab8c2ce4f
commit d7ebdd6063
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2 changed files with 0 additions and 115 deletions
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107
components/QRScanner.tsx
View File

@ -1,107 +0,0 @@
import React, { useEffect, useState } from 'react';
import { Alert, StyleSheet, View, AppState } from 'react-native';
import { Text, Button } from 'react-native-paper';
import {
Camera,
useCameraDevice,
useCameraPermission,
useCodeScanner,
} from 'react-native-vision-camera';
import { useNavigation } from '@react-navigation/native';
import { NativeStackNavigationProp } from '@react-navigation/native-stack';
import { StackParamsList } from '../types';
const QRScanner = () => {
const navigation =
useNavigation<NativeStackNavigationProp<StackParamsList>>();
const { hasPermission, requestPermission } = useCameraPermission();
const [isActive, setIsActive] = useState(AppState.currentState === 'active');
const device = useCameraDevice('back');
const [isScanning, setScanning] = useState(true);
const codeScanner = useCodeScanner({
codeTypes: ['qr'],
onCodeScanned: codes => {
if (isScanning) {
codes.forEach(code => {
if (code.value) {
Alert.alert(`Scanned: ${code.value}`, undefined, [
{
text: 'OK',
onPress: () => {
navigation.navigate('Laconic');
},
},
]);
setScanning(false);
}
});
}
},
});
useEffect(() => {
const handleAppStateChange = (newState: string) => {
setIsActive(newState === 'active');
};
AppState.addEventListener('change', handleAppStateChange);
if (!hasPermission) {
requestPermission();
}
}, [hasPermission, isActive, requestPermission]);
if (!hasPermission) {
return (
<View style={styles.container}>
<Text>No Camera Permission!</Text>
<Button onPress={() => requestPermission()}>Request Permission</Button>
</View>
);
}
if (!device) {
return (
<View style={styles.container}>
<Text>No Camera Selected!</Text>
</View>
);
}
return (
<View style={styles.container}>
{isActive ? (
<Camera
style={styles.camera}
device={device}
isActive={isActive}
codeScanner={codeScanner}
video={false}
/>
) : (
<Text>No Camera Selected!</Text>
)}
</View>
);
};
const styles = StyleSheet.create({
container: {
flex: 1,
justifyContent: 'center',
alignItems: 'center',
},
camera: {
width: 400,
height: 500,
borderRadius: 50,
overflow: 'hidden',
},
});
export default QRScanner;

8
utils/wallet-connect/WalletConnectUtils.tsx
View File

@ -7,18 +7,10 @@ import { Web3Wallet, IWeb3Wallet } from '@walletconnect/web3wallet';
export let web3wallet: IWeb3Wallet; export let web3wallet: IWeb3Wallet;
export let core: ICore; export let core: ICore;
export let currentETHAddresses: string[];
export let currentCosmosAddresses: string[];
import { useState, useCallback, useEffect } from 'react'; import { useState, useCallback, useEffect } from 'react';
import { retrieveAccounts } from '../accounts';
export async function createWeb3Wallet() { export async function createWeb3Wallet() {
const { ethLoadedAccounts } = await retrieveAccounts();
currentETHAddresses = ethLoadedAccounts
? ethLoadedAccounts.map(ethAccount => ethAccount.address)
: [];
// TODO: Move to dotenv // TODO: Move to dotenv
const ENV_PROJECT_ID = 'c97365bf9f06d12a7488de36240b0ff4'; const ENV_PROJECT_ID = 'c97365bf9f06d12a7488de36240b0ff4';
const core = new Core({ const core = new Core({