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+<!DOCTYPE html>
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+<html lang="en" xmlns:th="http://www.thymeleaf.org">
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+<head>
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+ <meta charset="UTF-8">
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+ <title>摄像头预览</title>
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+</head>
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+<style>
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+ html, body, ul {
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+ padding: 0;
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+ margin: 0;
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+ }
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+
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+ .playWnd {
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+ margin: 0px 0 0 242px;
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+ width: 1000px; /*播放容器的宽和高设定*/
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+ height: 600px;
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+ border: 1px solid red;
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+ display: inline-block;
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+ float: left;
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+ }
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+
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+ .operate {
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+ margin-top: 24px;
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+ }
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+
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+ .operate::after {
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+ content: '';
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+ display: block;
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+ clear: both;
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+ }
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+
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+ .module {
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+ float: left;
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+ width: 340px;
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+ /*min-height: 320px;*/
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+ margin-left: 16px;
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+ padding: 16px 8px;
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+ box-sizing: border-box;
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+ border: 1px solid #e5e5e5;
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+
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+ }
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+
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+ .module .item {
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+ margin-bottom: 4px;
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+ }
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+
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+ .module input[type="text"] {
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+ box-sizing: border-box;
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+ display: inline-block;
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+ vertical-align: middle;
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+ margin-left: 0;
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+ width: 150px;
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+ min-height: 20px;
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+ }
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+
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+ .module .btn {
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+ min-width: 80px;
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+ min-height: 24px;
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+ margin-top: 100px;
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+ margin-left: 80px;
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+ }
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+
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+ .wid-3 {
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+ width: 242px;
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+ font-size: 14px;
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+ border: 1px solid #0e90d2;
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+ list-style: none;
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+ display: inline-block;
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+ float: left;
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+ line-height: 20px;
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+ overflow-y: scroll;
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+ height: 100%;
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+ margin: 0;
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+ position: fixed;
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+ bottom: 0;
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+ padding-top: 20px !important;
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+ background:#000033;
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+ color: #48a5b1;
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+ }
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+
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+ .wid-3 li {
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+
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+ padding: 3px 20px;
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+ }
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+
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+ .wid-3 li:hover {
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+ background: #0d6aad;
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+ color: #ffffff;
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+ font-weight: bolder;
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+ padding: 3px 20px;
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+ }
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+ .wid-4 span{
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+ font-size: 14px;
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+ background: #0e90d2;
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+ color: #ffffff;
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+ font-weight: bolder;
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+ padding: 3px 10px;
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+ margin-top: 10px;
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+ margin-right: 5px;
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+ display: inline-block;
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+ }
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+ .wid-4 span:hover{
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+ font-size: 14px;
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+ background: #50afd2;
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+ color: #ffffff;
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+ font-weight: bolder;
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+ padding: 3px 10px;
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+ margin-top: 10px;
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+ margin-right: 5px;
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+ display: inline-block;
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+ }
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+
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+ .wid-9 {
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+ width: 70%;
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+ }
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+</style>
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+
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+<body>
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+<!--预览界面-->
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+<div id="operate" class="operate" style="display: none">
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+ <div class="module">
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+ <div class="item"><span class="label">监控点编号：</span><input id="cameraIndexCode" type="text" value=""></div>
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+ <div class="item" style="margin-top: 20px;margin-left: -20px;">
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+
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+ <button style="width:20px;padding:0;margin:0;" id="startPreview" class="btn">预览</button>
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+
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+ <button style="width:90px;padding:0;margin:0;" id="stopAllPreview" class="btn">停止全部预览</button>
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+ </div>
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+ </div>
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+</div>
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+<ul id="cameras" class="wid-3">
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+
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+ <li th:each="cam : ${cameras}" style="border-width: 1px;border-color: #0a2a3b;">
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+ <span class="wid-4" th:each="ch,cStat : ${cam.channels}" th:value="${ch}" th:onclick="play([[${ch}]])"><span>[[${cStat.index+1}]]</span></span>
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+ <span style='cursor:pointer;' th:onclick="goHistory([[${cam.hikCameraId}]])">[[${cam.name}]]</span>
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+ </li>
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+
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+</ul>
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+<!--视频窗口展示-->
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+<div id="playWnd" class="playWnd" style="left: 109px; top: 133px;"></div>
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+</body>
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+
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+<!--三个必要的js文件引入-->
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+<script src="../../../../hikdemosindowsioplepriview/jquery-1.12.4.min.js"></script>
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+<script src="../../../../hikdemosindowsioplepriview/jsencrypt.min.js"></script> <!-- 用于RSA加密 -->
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+<script src="../../../../hikdemosindowsioplepriview/jsWebControl-1.0.0.min.js"></script> <!-- 用于前端与插件交互 -->
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+
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+<script type="text/javascript">
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+
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+ function GetRequest() {
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+ var url = location.search; //获取url中"?"符后的字串
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+ var theRequest = new Object();
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+ if (url.indexOf("?") != -1) {
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+ var str = url.substr(1);
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+ strs = str.split("&");
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+ for (var i = 0; i < strs.length; i++) {
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+ theRequest[strs[i].split("=")[0]] = decodeURI(strs[i].split("=")[1]);
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+ }
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+ }
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+ return theRequest;
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+ }
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+
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+ //页面加载时创建播放实例初始化
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+ $(window).load(function () {
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+
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+
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+ initPlugin();
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+
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+
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+ });
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+
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+ function play(hik_camera_id) {
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+ var c = hik_camera_id.split(",")[0];
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+ $("#cameraIndexCode").val(c);
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+ setTimeout(function () {
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+ $("#startPreview").click();
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+ }, 100);
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+ }
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+
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+
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+ //声明公用变量
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+ var initCount = 0;
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+ var pubKey = '';
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+
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+ // 创建播放实例
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+ function initPlugin() {
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+ oWebControl = new WebControl({
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+ szPluginContainer: "playWnd", // 指定容器id
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+ iServicePortStart: 15900, // 指定起止端口号，建议使用该值
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+ iServicePortEnd: 15909,
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+ szClassId: "23BF3B0A-2C56-4D97-9C03-0CB103AA8F11", // 用于IE10使用ActiveX的clsid
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+ cbConnectSuccess: function () { // 创建WebControl实例成功
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+ oWebControl.JS_StartService("window", { // WebControl实例创建成功后需要启动服务
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+ dllPath: "./VideoPluginConnect.dll" // 值"./VideoPluginConnect.dll"写死
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+ }).then(function () { // 启动插件服务成功
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+ oWebControl.JS_SetWindowControlCallback({ // 设置消息回调
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+ cbIntegrationCallBack: cbIntegrationCallBack
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+ });
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+
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+ oWebControl.JS_CreateWnd("playWnd", 1000, 600).then(function () { //JS_CreateWnd创建视频播放窗口，宽高可设定
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+ init(); // 创建播放实例成功后初始化
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+ });
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+ }, function () { // 启动插件服务失败
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+ });
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+ },
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+ cbConnectError: function () { // 创建WebControl实例失败
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+ oWebControl = null;
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+ $("#playWnd").html("插件未启动，正在尝试启动，请稍候...");
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+ WebControl.JS_WakeUp("VideoWebPlugin://"); // 程序未启动时执行error函数，采用wakeup来启动程序
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+ initCount++;
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+ if (initCount < 3) {
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+ setTimeout(function () {
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+ initPlugin();
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+ }, 3000)
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+ } else {
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+ $("#playWnd").html("插件启动失败，请检查插件是否安装！");
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+ }
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+ },
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+ cbConnectClose: function (bNormalClose) {
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+ // 异常断开：bNormalClose = false
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+ // JS_Disconnect正常断开：bNormalClose = true
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+ console.log("cbConnectClose");
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+ oWebControl = null;
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+ }
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+ });
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+ }
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+
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+ // 设置窗口控制回调
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+ function setCallbacks() {
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+ oWebControl.JS_SetWindowControlCallback({
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+ cbIntegrationCallBack: cbIntegrationCallBack
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+ });
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+ }
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+
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+ // 推送消息
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+ function cbIntegrationCallBack(oData) {
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+ showCBInfo(JSON.stringify(oData.responseMsg));
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+ }
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+
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+ //初始化
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+ function init() {
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+ getPubKey(function () {
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+
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+ ////////////////////////////////// 请自行修改以下变量值 ////////////////////////////////////
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+ var appkey = "21925239"; //综合安防管理平台提供的appkey，必填
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+ var secret = setEncrypt("8x9Ewm2UVcJqtTGvriEH"); //综合安防管理平台提供的secret，必填
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+ var ip = "218.27.1.157"; //综合安防管理平台IP地址，必填
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+ var playMode = 0; //初始播放模式：0-预览，1-回放
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+ var port = 443; //综合安防管理平台端口，若启用HTTPS协议，默认443
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+ var snapDir = "D:\\SnapDir"; //抓图存储路径
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+ var videoDir = "D:\\VideoDir"; //紧急录像或录像剪辑存储路径
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+ var layout = "1x1"; //playMode指定模式的布局
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+ var enableHTTPS = 1; //是否启用HTTPS协议与综合安防管理平台交互，这里总是填1
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+ var encryptedFields = 'secret'; //加密字段，默认加密领域为secret
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+ var showToolbar = 1; //是否显示工具栏，0-不显示，非0-显示
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+ var showSmart = 1; //是否显示智能信息（如配置移动侦测后画面上的线框），0-不显示，非0-显示
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+ var buttonIDs = "0,16,257"; //自定义工具条按钮
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+ ////////////////////////////////// 请自行修改以上变量值 ////////////////////////////////////
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+
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+ oWebControl.JS_RequestInterface({
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+ funcName: "init",
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+ argument: JSON.stringify({
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+ appkey: appkey, //API网关提供的appkey
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+ secret: secret, //API网关提供的secret
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+ ip: ip, //API网关IP地址
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+ playMode: playMode, //播放模式（决定显示预览还是回放界面）
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+ port: port, //端口
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+ snapDir: snapDir, //抓图存储路径
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+ videoDir: videoDir, //紧急录像或录像剪辑存储路径
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+ layout: layout, //布局
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+ enableHTTPS: enableHTTPS, //是否启用HTTPS协议
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+ encryptedFields: encryptedFields, //加密字段
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+ showToolbar: showToolbar, //是否显示工具栏
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+ showSmart: showSmart, //是否显示智能信息
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+ buttonIDs: buttonIDs //自定义工具条按钮
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+ })
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+ }).then(function (oData) {
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+
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+
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+ var nWidth = $(this).width() + $(this).scrollLeft(),
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+ nHeight = $(this).height() + $(this).scrollTop();
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+
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+
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+ oWebControl.JS_Resize(nWidth - 242, nHeight); // 初始化后resize一次，规避firefox下首次显示窗口后插件窗口未与DIV窗口重合问题
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+ });
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+ });
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+ }
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+
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+ //获取公钥
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+ function getPubKey(callback) {
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+ oWebControl.JS_RequestInterface({
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+ funcName: "getRSAPubKey",
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+ argument: JSON.stringify({
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+ keyLength: 1024
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+ })
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+ }).then(function (oData) {
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+ console.log(oData);
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+ if (oData.responseMsg.data) {
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+ pubKey = oData.responseMsg.data;
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+ callback()
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+ }
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+ })
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+ }
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+
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+ //RSA加密
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+ function setEncrypt(value) {
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+ var encrypt = new JSEncrypt();
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+ encrypt.setPublicKey(pubKey);
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+ return encrypt.encrypt(value);
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+ }
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+
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+ // 监听resize事件，使插件窗口尺寸跟随DIV窗口变化
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+ $(window).resize(function () {
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+ if (oWebControl != null) {
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+ oWebControl.JS_Resize(1000, 600);
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+ setWndCover();
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+ }
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+ });
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+
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+ // 监听滚动条scroll事件，使插件窗口跟随浏览器滚动而移动
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+ $(window).scroll(function () {
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+ if (oWebControl != null) {
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+ oWebControl.JS_Resize(1000, 600);
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+ setWndCover();
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+ }
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+ });
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+
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+
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+ // 设置窗口裁剪，当因滚动条滚动导致窗口需要被遮住的情况下需要JS_CuttingPartWindow部分窗口
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+ function setWndCover() {
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+ var iWidth = $(window).width();
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+ var iHeight = $(window).height();
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+ var oDivRect = $("#playWnd").get(0).getBoundingClientRect();
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+
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+ var iCoverLeft = (oDivRect.left < 0) ? Math.abs(oDivRect.left) : 0;
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+ var iCoverTop = (oDivRect.top < 0) ? Math.abs(oDivRect.top) : 0;
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+ var iCoverRight = (oDivRect.right - iWidth > 0) ? Math.round(oDivRect.right - iWidth) : 0;
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+ var iCoverBottom = (oDivRect.bottom - iHeight > 0) ? Math.round(oDivRect.bottom - iHeight) : 0;
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+
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+ iCoverLeft = (iCoverLeft > 1000) ? 1000 : iCoverLeft;
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+ iCoverTop = (iCoverTop > 600) ? 600 : iCoverTop;
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+ iCoverRight = (iCoverRight > 1000) ? 1000 : iCoverRight;
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+ iCoverBottom = (iCoverBottom > 600) ? 600 : iCoverBottom;
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+
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+ oWebControl.JS_RepairPartWindow(0, 0, 1001, 600); // 多1个像素点防止还原后边界缺失一个像素条
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+ if (iCoverLeft != 0) {
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+ oWebControl.JS_CuttingPartWindow(0, 0, iCoverLeft, 600);
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+ }
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+ if (iCoverTop != 0) {
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+ oWebControl.JS_CuttingPartWindow(0, 0, 1001, iCoverTop); // 多剪掉一个像素条，防止出现剪掉一部分窗口后出现一个像素条
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+ }
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+ if (iCoverRight != 0) {
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+ oWebControl.JS_CuttingPartWindow(1000 - iCoverRight, 0, iCoverRight, 600);
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+ }
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+ if (iCoverBottom != 0) {
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+ oWebControl.JS_CuttingPartWindow(0, 600 - iCoverBottom, 1000, iCoverBottom);
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+ }
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+ }
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+
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+ //视频预览功能
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+
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+ function startPreview_start() {
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+
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+ var cameraIndexCode = $("#cameraIndexCode").val(); //获取输入的监控点编号值，必填
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+ var streamMode = 0; //主子码流标识：0-主码流，1-子码流
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+ var transMode = 1; //传输协议：0-UDP，1-TCP
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+ var gpuMode = 0; //是否启用GPU硬解，0-不启用，1-启用
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+ var wndId = -1; //播放窗口序号（在2x2以上布局下可指定播放窗口）
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+
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+ cameraIndexCode = cameraIndexCode.replace(/(^\s*)/g, "");
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+ cameraIndexCode = cameraIndexCode.replace(/(\s*$)/g, "");
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+
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+ oWebControl.JS_RequestInterface({
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+ funcName: "startPreview",
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+ argument: JSON.stringify({
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+ cameraIndexCode: cameraIndexCode, //监控点编号
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+ streamMode: streamMode, //主子码流标识
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+ transMode: transMode, //传输协议
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+ gpuMode: gpuMode, //是否开启GPU硬解
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+ wndId: wndId //可指定播放窗口
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+ })
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+ })
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+ }
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+
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+
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+ $("#startPreview").click(startPreview_start);
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+
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+ //停止全部预览
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+ $("#stopAllPreview").click(function () {
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+ oWebControl.JS_RequestInterface({
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+ funcName: "stopAllPreview"
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+ });
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+ });
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+
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+ // 标签关闭
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+ $(window).unload(function () {
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+ if (oWebControl != null) {
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+ oWebControl.JS_HideWnd(); // 先让窗口隐藏，规避可能的插件窗口滞后于浏览器消失问题
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+ oWebControl.JS_Disconnect().then(function () { // 断开与插件服务连接成功
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+ },
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+ function () { // 断开与插件服务连接失败
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+ });
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+ }
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+ });
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+
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+ function goHistory(hikCameraId){//历史回放
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+ window.open('/business/manager/hikcameracontroller/demo_window_simple_playback_manager?ID='+hikCameraId)
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+ }
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+
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+</script>
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+</html>
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limeng