@remobile/react-native-image-picker

React Native ImagePicker (remobile)

A image picker for react-native, supprt for ios and android

Installation

npm install @remobile/react-native-image-picker --save

Installation (iOS)

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

Installation (Android)

...
include ':react-native-image-picker'
project(':react-native-image-picker').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-image-picker/android/RCTImagePicker')

• In android/app/build.gradle

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

• register module (in MainActivity.java)

import com.remobile.imagePicker.*;  // <--- import

public class MainActivity extends Activity implements DefaultHardwareBackBtnHandler {
  ......
  private RCTImagePickerPackage mImagePickerPackage; // <--- declare package
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mReactRootView = new ReactRootView(this);
    mImagePickerPackage = new RCTImagePickerPackage(this);// <--- alloc package

    mReactInstanceManager = ReactInstanceManager.builder()
      .setApplication(getApplication())
      .setBundleAssetName("index.android.bundle")
      .setJSMainModuleName("index.android")
      .addPackage(new MainReactPackage())
      .addPackage(mImagePickerPackage)              // <------ add here
      .setUseDeveloperSupport(BuildConfig.DEBUG)
      .setInitialLifecycleState(LifecycleState.RESUMED)
      .build();

    mReactRootView.startReactApplication(mReactInstanceManager, "ExampleRN", null);

    setContentView(mReactRootView);
  }

  ......

  // <----- add start
  @Override
  public void onActivityResult(final int requestCode, final int resultCode, final Intent data) {
      super.onActivityResult(requestCode, resultCode, data);
      mImagePickerPackage.onActivityResult(requestCode, resultCode, data);
  }
  // <----- add end
}

Screencasts

• ios
• android

Usage

Example

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

var ImagePicker = require('@remobile/react-native-image-picker');
var Button = require('@remobile/react-native-simple-button');
var Dialogs = require('@remobile/react-native-dialogs');

module.exports = React.createClass({
    onOpen() {
        var options = {maximumImagesCount: 10, width: 400};
        ImagePicker.getPictures(options, function(results) {
            var msg = '';
            for (var i = 0; i < results.length; i++) {
                msg += 'Image URI: ' + results[i] + '\n';
            }
            Dialogs.alert(msg);
        }, function (error) {
            Dialogs.alert('Error: ' + error);
        });
    },
    render() {
        return (
            <View style={styles.container}>
                <Button onPress={this.onOpen}>Photo</Button>
            </View>
        );
    },
});


var styles = StyleSheet.create({
    container: {
        flex: 1,
        justifyContent: 'center',
        alignItems: 'center',
        backgroundColor: 'transparent',
    },
});

HELP

• look https://github.com/wymsee/cordova-imagePicker

thanks

• this project come from https://github.com/wymsee/cordova-imagePicker