deartibers
2 years ago
18 changed files with 598 additions and 162 deletions
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import React, { useState, useEffect, useRef } from "react"; |
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import { connect } from "react-redux"; |
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import moment from 'moment' |
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import './videoPlay.less'; |
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const timeFormat = 'MM-DD HH:mm:ss' |
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const videoOperationHistroyProcess = ({ processDisX, setProcessDisX, histroyTime, isAdjustProcess, setIsAdjustProcess, }) => { |
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const [timeRangeS, setTimeRangeS] = useState(0) |
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const [processDisXRatio, setProcessDisXRatio] = useState(0) |
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useEffect(() => { |
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if (histroyTime.length) { |
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setTimeRangeS(Math.abs(moment(histroyTime[0]).diff(moment(histroyTime[1]), 'seconds'))) |
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} |
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}, [histroyTime]) |
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return ( |
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<div > |
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<div style={{ height: 2, backgroundColor: '#ffffff7F' }}> |
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<div style={{ height: 2, backgroundColor: '#2F53EA', width: processDisX }}></div> |
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<div |
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style={{ |
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height: 9, width: 9, borderRadius: '100%', backgroundColor: '#fff', |
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position: 'relative', top: -6.5, cursor: 'pointer', |
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}} |
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id='process_point' |
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className="video_process_but" |
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onMouseDown={(ev) => { |
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setIsAdjustProcess(true) |
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ev.stopPropagation(); |
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ev.preventDefault(); |
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document.onmouseup = function () { |
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setIsAdjustProcess(false) |
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document.onmousemove = null; |
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document.onmouseup = null; |
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}; |
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let oevent = ev; |
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let distanceX = oevent.clientX |
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let prev = Date.now(); |
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const point = document.getElementById('process_point') |
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const parentWidth = point.parentElement.offsetWidth |
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document.onmousemove = function (ev) { |
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ev.stopPropagation(); |
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ev.preventDefault(); |
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// 节流 |
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let now = Date.now(); |
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if (now - prev >= 6) { |
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let oevent = ev; |
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let x = processDisX + oevent.clientX - distanceX |
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if (x < 0) { |
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x = 0 |
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} else if (x > parentWidth) { |
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x = parentWidth |
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} |
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setProcessDisX(x) |
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setProcessDisXRatio(x / parentWidth) |
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point.style.left = x + 'px'; |
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prev = Date.now(); |
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} |
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}; |
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}} |
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> |
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{/* <div |
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className={"video_process_time"} |
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style={{ |
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backgroundColor: '#0000007F', position: 'absolute', |
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top: -32, height: 24, lineHeight: '24px', textAlign: 'center', width: 94, left: -38 |
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}}> |
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{moment(histroyTime[0]).add(timeRangeS * processDisXRatio, 'seconds').format(timeFormat)} |
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</div> */} |
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</div> |
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</div> |
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</div> |
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) |
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} |
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function mapStateToProps (state) { |
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const { auth } = state; |
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return { |
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user: auth.user, |
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}; |
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} |
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export default connect(mapStateToProps)(videoOperationHistroyProcess); |
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@ -0,0 +1,54 @@ |
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'use strict'; |
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import superagent from "superagent" |
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// 操作命令：0-上，1-下，2-左，3-右，4-左上，5-左下，6-右上，7-右下，8-放大，9-缩小，10-近焦距，11-远焦距
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export const YS_PTZ_DIRECTION = { |
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up: 0, |
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down: 1, |
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left: 2, |
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right: 3, |
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up_left: 4, |
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down_left: 5, |
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up_right: 6, |
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down_right: 7, |
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zoom_in: 9, |
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zoom_out: 8, |
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focus_in: 10, |
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focus_out: 11 |
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} |
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export function ysptz (ac, { serialNo, yingshiToken, channelNo }) { |
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let params = { |
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accessToken: yingshiToken, |
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deviceSerial: serialNo, |
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channelNo: channelNo || 1, |
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direction: YS_PTZ_DIRECTION[ac], |
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speed: 2 |
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} |
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let startReqBody = Object.assign({}, params, { speed: 1 }) |
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let stopReqBody = params |
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let requestUrl = `https://open.ys7.com/api/lapp/device/ptz/` |
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superagent |
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.post(requestUrl + 'start') |
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.send(startReqBody) |
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.set('Content-Type', 'application/x-www-form-urlencoded') |
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.then((res) => { |
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let resBody = res.body |
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if (resBody.code != '200') { |
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// message.error(resBody.msg)
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} else { |
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setTimeout(_ => { |
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superagent |
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.post(requestUrl + 'stop') |
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.send(stopReqBody) |
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.set('Content-Type', 'application/x-www-form-urlencoded') |
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.then((tRes) => { |
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let resBody2 = tRes.body |
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if (resBody2.code != '200') { |
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// message.error('操作失败！')
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} |
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}) |
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}, 500) |
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} |
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}) |
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} |
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