image-picker-react-native

#image-picker-react-native

该组件基于 https://github.com/easonline/AndroidImagePicker 封装成 react native 版本，并在实现上做了一些改动

Features

• 选图后点击完成，js端获取到所选图url
• js端可控制选图Activity finish

Installation

npm i --save image-picker-react-native

on Android:

####1. android/settings.gradle:: Add the following snippet

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

####2. android/app/build.gradle: Add in dependencies block.

compile project(':image-picker-react-native')

####3. in your MainActivity (or equivalent) the ImagePickerPackage needs to be added. Add the import at the top:

import com.leolang.imagepicker.ImagePickerPackage;

####4. In order for React Native to use the package, add it the packages inside of the class

@Override
protected List<ReactPackage> getPackages() {
  return Arrays.<ReactPackage>asList(
	new MainReactPackage(),
	...
	new ImagePickerPackage()
  );
}

Usage

###js

import ImagePicker from 'ImagePicker';

ImagePicker.multiImagePicker(false, (errorMsg) => {
      }, (selectedUrls) => {
          ImagePicker.finishMultiImagePicker();
      });

##sample

###android/app & index.android.js