react-native-double-screen

This is for Sunmi T1 double screen.

Usage

/**
 * Sample React Native App
 * https://github.com/facebook/react-native
 * @flow
 */

import React, {Component} from 'react';
import {
  AppRegistry,
  StyleSheet,
  Text,
  View,
  TouchableHighlight,
  ToastAndroid,
} from 'react-native';
import DoubleScreen from 'react-native-double-screen';

import {DSManager, DSTask} from './DSManager';

export default class test3 extends Component {

  dsManager;

  constructor(props) {
    super(props);
    this.dsManager = new DSManager();
  }

  init() {
    DoubleScreen.init().then((data) => {
      ToastAndroid.show("init: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  isConnected() {
    DoubleScreen.isConnected().then((data) => {
      ToastAndroid.show("isConnected: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  getDSDPackageName() {
    DoubleScreen.getDSDPackageName().then((data) => {
      ToastAndroid.show("getDSDPackageName: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  sendTxtData() {
    let content = {
      title: "title",
      content: "content"
    };
    DoubleScreen.sendTxtData(content).then((data) => {
      ToastAndroid.show("sendTxtData: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  sendTxtImgData() {
    //第一步：初始化一个任务，主要添加图片或者视频信息，或者通过taskId从任务池中获取一个已保存的任务 this.dsManager.getTask(task.taskId)
    let task = new DSTask({
      type: 1,  //1：列表+单图；2：列表+视频；3：列表+轮播；4：轮播；5：视频
      media: "big.png", //图片或视频名(带后缀)，或名称数组
      taskId: "big.png",  //唯一识别ID
      callback: (data) => {
        ToastAndroid.show("sendTxtImgData: " + JSON.stringify(data), ToastAndroid.SHORT);
      }
    });
    //第二步：如果是带列表的任务，设置任务中列表相关的数据
    //方法1：直接赋值
    task.setList([
      {
        name: "红米Note4 4GB+64GB",
        unitPrice: "1399.00",
        quantity: "2",
        sumPrice: "1399.00"
      },
      {
        name: "红米4 4GB+64GB",
        unitPrice: "1399.00",
        quantity: "2",
        sumPrice: "1399.00"
      }]);
    task.setKVP({
      quantity: "4",  //商品数量，默认0
      freight: "0.00",  //运费总价，默认0
      coupon: "0.00", //用券金额，默认0
      amount: "10000.00"  //支付金额，默认0
    });
    //方法2：对单个物品或总计信息进行修改
    task.txt.setTitle("小米之家");  //默认"商品信息"
    task.txt.addItem({    //添加物品
      name: "小米MAX2 4GB+64GB",
      unitPrice: "1399.00",
      quantity: "2",
      sumPrice: "1399.00"
    });
    task.txt.setItemName(1, "小米7 4GB+64GB");  //修改index=1的物品名称
    task.txt.setItemUnitPrice(1, "2000.00");  //修改index=1的物品单价
    task.txt.setItemQuantity(1, 5);  //修改index=1的物品数量
    task.txt.setItemSumPrice(1, "4000.00");  //修改index=1的物品小计
    task.txt.setQuantity("6");  //修改商品数量
    task.txt.setFreight("10.00");  //修改运费总价
    task.txt.setCoupon("6.00");  //修改用券金额
    task.txt.setAmount("2000.00");  //修改支付金额
    //第三步：保存任务或执行任务
    this.dsManager.addTask(task); //只保存到任务池，但不执行
    this.dsManager.playTask(task.taskId); //执行任务，如果任务池中没有，自动保存
  }

  sendTxtVideoData() {
    let content = Data;
    content.model = "SHOW_VIDEO_LIST";
    content.media = "Tencent/QQfile_recv/video.mp4";
    // content.media = "video.mp4";
    content.taskId = "Tencent/QQfile_recv/video.mp4";
    DoubleScreen.sendTxtMediaData(content).then((data) => {
      ToastAndroid.show("sendTxtVideoData: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  sendTxtImgsData() {
    let content = Data;
    content.model = "SHOW_IMGS_LIST";
    content.alternateTime = "2000";
    content.media = ["big.png", "sunmi2.png"];
    content.taskId = "mi6";
    DoubleScreen.sendTxtMediaData(content).then((data) => {
      ToastAndroid.show("sendTxtImgsData: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  sendImgs() {
    let content = {};
    content.rotation_time = "2000";
    content.media = ["big.png", "sunmi2.png"];
    content.taskId = "sendImgs";
    DoubleScreen.sendTxtMediaData(content).then((data) => {
      ToastAndroid.show("sendTxtImgsData: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  playVideo() {
    let content = {};
    content.media = "Tencent/QQfile_recv/video.mp4";
    content.taskId = "playVideo3";
    // let videoName = "video.mp4";
    DoubleScreen.playVideo(content).then((data) => {
      ToastAndroid.show("playVideo: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  sendImgsCarousel() {
    DoubleScreen.sendImgsCarousel().then((data) => {
      ToastAndroid.show("sendImgsCarousel: " + JSON.stringify(data), ToastAndroid.SHORT);
    });
  }

  render() {
    return (
      <View style={styles.container}>
        <TouchableHighlight onPress={this.init.bind(this)}>
          <Text style={styles.welcome}>
            init
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.isConnected.bind(this)}>
          <Text style={styles.welcome}>
            isConnected
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.getDSDPackageName.bind(this)}>
          <Text style={styles.welcome}>
            getDSDPackageName
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.sendTxtData.bind(this)}>
          <Text style={styles.welcome}>
            sendData
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.sendTxtImgData.bind(this)}>
          <Text style={styles.welcome}>
            sendTxtImgData
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.sendTxtVideoData.bind(this)}>
          <Text style={styles.welcome}>
            sendTxtVideoData
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.sendTxtImgsData.bind(this)}>
          <Text style={styles.welcome}>
            sendTxtImgsData
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.sendImgs.bind(this)}>
          <Text style={styles.welcome}>
            sendImgs
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.playVideo.bind(this)}>
          <Text style={styles.welcome}>
            playVideo
          </Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={this.sendImgsCarousel.bind(this)}>
          <Text style={styles.welcome}>
            sendImgsCarousel
          </Text>
        </TouchableHighlight>
      </View>
    );
  }
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
    backgroundColor: '#F5FCFF',
  },
  welcome: {
    fontSize: 20,
    textAlign: 'center',
    margin: 10,
  },
  instructions: {
    textAlign: 'center',
    color: '#333333',
    marginBottom: 5,
  },
});

AppRegistry.registerComponent('test3', () => test3);