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import * as React from 'react';
import { View, Text, StyleSheet, TouchableOpacity } from 'react-native';
import * as MediaLibrary from "expo-media-library";
import * as ECamera from "expo-camera";
export default class Home extends React.Component {
constructor(props) {
super(props)
this.state = {}
}
async componentDidMount() {
const { status } = await MediaLibrary.requestPermissionsAsync();
if (status !== 'granted') {
alert('brak uprawnień do czytania image-ów z galerii')
}
const status2 = (await ECamera.requestCameraPermissionsAsync()).status;
console.log(status2)
if (status2 !== 'granted') {
alert('brak uprawnień do wykonywania zdjec')
}
}
render() {
return (
<View style={styles.cont}>
<TouchableOpacity style={styles.btn} onPress={() => this.props.navigation.navigate("gallery")}><Text style={styles.h1}>CAMERA{"\n"}SETTINGS App</Text></TouchableOpacity>
<Text style={styles.span}>Change camera white balance</Text>
<Text style={styles.span}>Change camera flash mode</Text>
<Text style={styles.span}>Change camera picture size</Text>
<Text style={styles.span}>Change camera camera ratio</Text>
</View>
)
}
}
const styles = StyleSheet.create({
cont: {
flexDirection: "column",
marginTop: 10,
paddingTop: 10,
backgroundColor: "#EB1F63",
justifyContent: "center",
alignItems: "center",
height: "100%",
},
btn: {
margin: 10,
},
h1: {
color: "white",
fontSize: 55,
fontWeight: "bold",
textAlign: "center",
},
span: {
color: "white",
fontSize: 22,
}
})
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