基于 react-native-orientation 修改和新增
使用方法：
npm install react-native-orientation-mk --save react-native link react-native-orientation-mk ios需要 pod install
自动link 不成功需要手动link
ios : 1.设备方向需要勾选 Portait,Landscape Left,Landscape Right
2.需要将rootVC 替换成 OrientationViewController
import "OrientationViewController.h"
... OrientationViewController *rootViewController = [[OrientationViewController alloc]initWithOrientation:UIInterfaceOrientationMaskPortrait]; rootViewController.view = rootView; self.window.rootViewController = rootViewController; ...
js 中 常用方法，其他可去react-native-orientation npm官网查看
import Orientation from 'react-native-orientation-hfjy'
获取方向 Orientation.getOrientation((res) => {})
设置横竖屏 Orientation.lockToPortrait() Orientation.lockToLandscape()
监听转屏 Orientation.addOrientationListener(this._changeOrientation) Orientation.removeOrientationListener(this._changeOrientation)
_changeOrientation = (res) => { this.setState({ orientation: res }) }
解锁屏幕 Orientation.unlockAllOrientations()