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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,149 @@ | ||
| import React, { useState, useEffect } from 'react'; | ||
| import { Button, View, Platform, StyleSheet} from 'react-native'; | ||
| import * as ImagePicker from 'expo-image-picker'; | ||
|
|
||
| export default function PhotoTabScreen() { | ||
| const [image, setImage] = useState(null); | ||
|
|
||
| useEffect(() => { | ||
| (async () => { | ||
| if (Platform.OS !== 'web') { | ||
| const { status } = await ImagePicker.requestCameraRollPermissionsAsync(); | ||
| if (status !== 'granted') { | ||
| alert('Sorry, we need camera roll permissions to make this work!');}}})();}, []); | ||
|
|
||
| const pickImage = async () => { | ||
| let result = await ImagePicker.launchImageLibraryAsync({ | ||
| mediaTypes: ImagePicker.MediaTypeOptions.Images, | ||
| allowsEditing: true | ||
| }); | ||
|
|
||
| console.log(result); | ||
|
|
||
| if (!result.cancelled) { | ||
| setImage(result.path); | ||
| }}; | ||
|
|
||
| return ( | ||
| <View style={{ flex: 1, alignItems: 'center', justifyContent: 'center', color: "#ef5e85"}}> | ||
| <Button title="Choose From Library" onPress={pickImage} /> | ||
| {image} | ||
| </View>); | ||
| } | ||
|
|
||
| // return ( | ||
| // <View style={{ flex: 1, flexDirection: 'column', justifyContent: 'center', alignItems: 'center'} }> | ||
| // <Camera style={{height: '100%' , width: '100%', flexDirection: 'column', justifyContent: 'center', alignItems: 'center'}}> | ||
| // <TouchableOpacity onPress={taking} | ||
| // style={{ | ||
| // height: 70, | ||
| // width: 70, | ||
| // position: 'absolute', | ||
| // bottom: 50, | ||
| // backgroundColor: '#fff', | ||
| // borderRadius: 50 | ||
| // }}> | ||
| // </TouchableOpacity> | ||
| // </Camera> | ||
| // </View> | ||
| // ); | ||
| // } | ||
|
|
||
| // const PhotoTaking = () => { | ||
| // const [hasPermission, setHasPermission] = useState(null); | ||
| // const [image, setImage] = useState(''); | ||
|
|
||
| // useEffect(() => { | ||
| // (async () => { | ||
| // const { status } = await Camera.requestPermissionsAsync(); | ||
| // setHasPermission(status === 'granted'); | ||
| // })(); | ||
| // }, []); | ||
|
|
||
| // if (hasPermission === null) { | ||
| // return <View />; | ||
| // } | ||
|
|
||
| // if (hasPermission === false) { | ||
| // return <Text>No access to camera</Text>; | ||
| // } | ||
|
|
||
| // return ( | ||
| // <View style={{ flex: 1, flexDirection: 'column', justifyContent: 'center', alignItems: 'center'} }> | ||
| // <Camera style={{height: '100%' , width: '100%', flexDirection: 'column', justifyContent: 'center', alignItems: 'center'}}> | ||
| // <TouchableOpacity onPress={() => { | ||
| // if (hasPermission) { | ||
| // photo = camera.takePictureAsync(); | ||
| // console.log(photo); | ||
| // setImage(photo);}}} | ||
| // style={{ | ||
| // height: 70, | ||
| // width: 70, | ||
| // position: 'absolute', | ||
| // bottom: 20, | ||
| // backgroundColor: '#fff', | ||
| // borderRadius: 50 | ||
| // }}> | ||
| // </TouchableOpacity> | ||
| // </Camera> | ||
| // {image} | ||
| // </View> | ||
| // ); | ||
| // } | ||
|
|
||
| // const chooseFromLibrary = () => { | ||
| // const [image, setImage] = useState(null); | ||
|
|
||
| // useEffect(() => { | ||
| // (async () => { | ||
| // if (Platform.OS !== 'web') { | ||
| // const { status } = await ImagePicker.requestCameraRollPermissionsAsync(); | ||
| // if (status !== 'granted') { | ||
| // alert('Sorry, we need camera roll permissions to make this work!');}}})(); | ||
| // }, []); | ||
|
|
||
| // const pickImage = async () => { | ||
| // let result = await ImagePicker.launchImageLibraryAsync({ | ||
| // mediaTypes: ImagePicker.MediaTypeOptions.Images, | ||
| // allowsEditing: true | ||
| // }); | ||
|
|
||
| // console.log(result); | ||
|
|
||
| // if (!result.cancelled) { | ||
| // setImage(result.path); | ||
| // } | ||
| // }; | ||
|
|
||
| // return ( | ||
| // <View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}> | ||
| // {image} | ||
| // </View> | ||
| // ); | ||
| // } | ||
|
|
||
| // return ( | ||
| // <View style={styles.container}> | ||
| // <TouchableOpacity | ||
| // onPress={chooseFromLibrary}> | ||
| // <Text> Photo from library</Text> | ||
| // </TouchableOpacity> | ||
| // <TouchableOpacity | ||
| // onPress={PhotoTaking}> | ||
| // <Text> Taking Photo</Text> | ||
| // </TouchableOpacity> | ||
| // </View> | ||
| // ) | ||
| // } | ||
|
|
||
| const styles = StyleSheet.create({ | ||
| container: { | ||
| bottom: 0, | ||
| padding: 10, | ||
| flex: 1, | ||
| backgroundColor: '#f0f0f0', | ||
| alignItems: 'center', | ||
| justifyContent: 'center', | ||
| flexDirection: 'column' | ||
| } | ||
| }); |
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