React Native Camera (remobile)

A cordova camera for react-native, support for ios and android

Installation

npm install @remobile/react-native-camera --save

Installation (iOS)

• Drag RCTCamera.xcodeproj to your project on Xcode.
• Click on your main project file (the one that represents the .xcodeproj) select Build Phases and drag libRCTRemobileCamera.a from the Products folder inside the RCTCamera.xcodeproj.
• Look for Header Search Paths and make sure it contains both $(SRCROOT)/../../../react-native/React as recursive.

Installation (Android)

...
include ':react-native-camera'
project(':react-native-camera').projectDir = new File(settingsDir, '../node_modules/@remobile/react-native-camera/android')

• In android/app/build.gradle

...
dependencies {
    ...
    compile project(':react-native-camera')
}

• register module (in MainApplication.java)

......
import com.remobile.camera.RCTCameraPackage;  // <--- import

......

@Override
protected List<ReactPackage> getPackages() {
   ......
   new RCTCameraPackage(),            // <------ add here
   ......
}

Screencasts

• ios

Usage

Example

var React = require('react');
var ReactNative = require('react-native');
var {
    StyleSheet,
    View,
    Image
} = ReactNative;

var Camera = require('@remobile/react-native-camera');
var Button = require('@remobile/react-native-simple-button');

module.exports = React.createClass({
    getInitialState () {
        return {
            image:null,
        };
    },
    capturePhoto() {
        var options = {
            quality: 50,
            allowEdit: false,
            destinationType: Camera.DestinationType.DATA_URL,
        };
        Camera.getPicture((imageData) => {
            this.setState({image: {uri:'data:image/jpeg;base64,'+imageData}});
        },options);
    },
    capturePhotoEdit() {
        var options = {
            quality: 50,
            allowEdit: true,
            destinationType: Camera.DestinationType.DATA_URL,
        };
        Camera.getPicture((imageData) => {
            this.setState({image: {uri:'data:image/jpeg;base64,'+imageData}});
        }, options);
    },
    getPhoto(source) {
        var options = {
            quality: 50,
            allowEdit: true,
            destinationType: Camera.DestinationType.DATA_URL,
            sourceType: source,
            encodingType: Camera.EncodingType.PNG,
        };
        Camera.getPicture((imageData) => {
                this.setState({image: {uri:'data:image/png;base64,'+imageData}});
        }, (error) => {
                console.log(error);
        }, options);
    },
    render() {
        return (
            <View style={styles.container}>
                <Button onPress={this.capturePhoto}>
                    Capture Photo
                </Button>
                <Button onPress={this.capturePhotoEdit}>
                    Capture Editable Photo
                </Button>
                <Button onPress={this.getPhoto.bind(null, Camera.PictureSourceType.PHOTOLIBRARY)}>
                    From Photo Library
                </Button>
                <Button onPress={this.getPhoto.bind(null, Camera.PictureSourceType.SAVEDPHOTOALBUM)}>
                    From Photo Album Editable
                </Button>
                <Image
                    resizeMode='stretch'
                    source={this.state.image}
                    style={styles.image} />
            </View>
        );
    },
});


var styles = StyleSheet.create({
    container: {
        flex: 1,
        justifyContent: 'space-around',
        alignItems: 'center',
        backgroundColor: 'transparent',
    },
    image: {
        width: 200,
        height: 200,
        backgroundColor: 'gray',
    }
});

HELP

• look https://github.com/apache/cordova-plugin-camera

thanks

• this project come from https://github.com/apache/cordova-plugin-camera

see detail use

• https://github.com/remobile/react-native-template