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-<script>
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-//import {WebControl} from '@/plugins/hkws/jsWebControl.min.js'
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-export default {
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- props: {
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- nameId: {
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- type: String,
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- required: true,
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- default: 'playWnd'
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- },
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- cameraIndexCode: {
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- type: String,
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- required: true
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- },
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- playConfig: {
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- type: Object,
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- required: true
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- }
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- },
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- data() {
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- return {
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- pubKey: "", // 秘钥
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- oWebControl: null, // 播放插件的实例对象
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- swfWidth: "", // 播放器窗口宽
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- swfHeight: "", // 播放器窗口高
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- initCount: 0, // 创建实例次数，
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- flag: true, // 全屏的辅助参数
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- /** start 监控点信息配置 */
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- cameraConfig: {
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- cameraIndexCode: this.cameraIndexCode.trim(),// 监控点编号值，必填
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- streamMode: 0, // 主子码流标识：0-主码流，1-子码流
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- transMode: 1, // 传输协议：0-UDP，1-TCP
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- gpuMode: 0, // 是否启用GPU硬解，0-不启用，1-启用
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- 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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- /** end 监控点信息配置 */
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- }
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- },
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- render(h) {
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- return h(
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- 'div', {
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- attrs: {
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- id: this.nameId
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- }
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- }
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- )
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- },
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- mounted() {
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- // 获取播放器宽高，便于自适应设置
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- this.swfWidth = document.getElementById(this.nameId).offsetWidth;
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- this.swfHeight = document.getElementById(this.nameId).offsetHeight;
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- // 创建播放实例化
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- this.initPlugin();
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- // 监听窗口缩放resize事件，使插件窗口尺寸跟随DIV窗口变化
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- window.addEventListener('resize', () => {
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- this.autoOffset();
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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.addEventListener('scroll', () => {
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- this.autoOffset();
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- })
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- // 4s后执行，防止加载顺序错误
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- setTimeout(() => {
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- this.startPreview();
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- }, 4000)
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- },
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- methods: {
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- // 创建播放实例
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- initPlugin() {
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- this.oWebControl = new WebControl({
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- szPluginContainer: this.nameId, // 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: 15900,
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- szClassId: "23BF3B0A-2C56-4D97-9C03-0CB103AA8F11", // 用于IE10使用ActiveX的clsid
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- cbConnectSuccess: () => {
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- // 创建WebControl实例成功
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- this.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(() => { // 启动插件服务成功
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- this.oWebControl.JS_SetWindowControlCallback({ // 设置消息回调
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- cbIntegrationCallBack: this.cbIntegrationCallBack
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- });
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- this.oWebControl.JS_CreateWnd(this.nameId, this.swfWidth, this.swfHeight).then(() => { //JS_CreateWnd创建视频播放窗口，宽高可设定
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- this.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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- document.getElementById(this.nameId).innerHTML = `插件启动失败,请检查插件安装状态,<a href = '/static/VideoWebPlugin.exe'">点击下载安装</a>,安装后重启浏览器重试`
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- });
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- },
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- cbConnectError: () => { // 创建WebControl实例失败
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- this.oWebControl = null;
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- document.getElementById(this.nameId).innerText = "插件未启动，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来唤醒程序
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- this.initCount++;
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- if (this.initCount < 3) {
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- setTimeout(() => {
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- this.initPlugin();
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- }, 2000)
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- } else {
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- document.getElementById(this.nameId).innerHTML = `插件启动失败,请检查插件安装状态,<a href = '/static/VideoWebPlugin.exe'">点击下载安装</a>,安装后重启浏览器重试`
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- }
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- },
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- cbConnectClose: (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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- document.getElementById(this.nameId).innerHTML = `插件启动失败,请检查插件安装状态,<a href = '/static/VideoWebPlugin.exe'">点击下载安装</a>,安装后重启浏览器重试`
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- console.log("cbConnectClose", bNormalClose);
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- this.oWebControl = null;
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- }
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- });
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- },
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- // 设置窗口控制回调（好像没用，官方示例有，先留着）
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- setCallbacks() {
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- this.oWebControl.JS_SetWindowControlCallback({
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- cbIntegrationCallBack: cbIntegrationCallBack
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- });
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- },
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- // 推送消息（事件交互）
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- cbIntegrationCallBack(oData) {
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- if(oData.responseMsg.type == 7) { // 如果双击
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- if(this.flag) {
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- this.oWebControl.JS_RequestInterface({
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- funcName: "setFullScreen" // 那么全屏
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- })
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- } else {
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- this.oWebControl.JS_RequestInterface({
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- funcName: "exitFullScreen" // 退出全屏
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- })
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- }
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- }
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- if(oData.responseMsg.msg.result == 1024) { // 进入全屏的状态码
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- this.flag = false;
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- }
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- if(oData.responseMsg.msg.result == 1025) { // 退出全屏后的状态码
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- this.flag = true;
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- }
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- },
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- // 初始化
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- init() {
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- this.getPubKey(() => {
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- this.oWebControl.JS_RequestInterface({
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- funcName: "init",
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- argument: JSON.stringify({
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- appkey: this.playConfig.appkey, // 综合安防管理平台（API网关）提供的appkey，必填
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- secret: this.setEncrypt(this.playConfig.secret), // 综合安防管理平台（API网关）提供的secret，必填
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- ip: this.playConfig.ip, // 综合安防管理平台（API网关）IP地址，必填
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- playMode: this.playConfig.playMode, // 初始播放模式，（决定显示预览还是回放界面）：0-预览，1-回放
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- port: this.playConfig.port, // 综合安防管理平台（API网关）端口，若启用HTTPS协议，默认443
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- snapDir: this.playConfig.snapDir, // 抓图存储路径
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- videoDir: this.playConfig.videoDir, // 紧急录像或录像剪辑存储路径
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- layout: this.playConfig.layout, // playMode指定模式的布局
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- enableHTTPS: this.playConfig.enableHTTPS, // 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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- encryptedFields: this.playConfig.encryptedFields, // 加密字段，默认加密领域为secret
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- showToolbar: this.playConfig.showToolbar, // 是否显示工具栏，0-不显示，非0-显示
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- showSmart: this.playConfig.showSmart, // 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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- buttonIDs: this.playConfig.buttonIDs, // 自定义工具条按钮 上(具体参数见文档：p13 - p14)
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- toolBarButtonIDs: this.playConfig.toolBarButtonIDs, // 自定义工具条按钮 下(具体参数见文档：p14 - p15)
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- })
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- }).then((oData) => {
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- this.oWebControl.JS_Resize(this.swfWidth, this.swfHeight); // 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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- //获取公钥
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- getPubKey(callback) {
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- this.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((oData) => {
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- if (oData.responseMsg.data) {
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- this.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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- // RSA加密
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- setEncrypt(value) {
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- var encrypt = new this.$jsEncrypt;
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- encrypt.setPublicKey(this.pubKey);
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- return encrypt.encrypt(value);
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- },
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- // 视频预览功能 - 单个预览
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- startPreview() {
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- this.oWebControl.JS_RequestInterface({
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- funcName: "startPreview",
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- argument: JSON.stringify(this.cameraConfig)
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- })
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- },
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- // 停止预览
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- closePreview() {
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- this.oWebControl.JS_RequestInterface({
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- funcName: "stopAllPreview"
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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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- setWndCover() {
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- let iWidth = document.documentElement.clientWidth;
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- let iHeight = document.documentElement.clientHeight;
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- let oDivRect = document.getElementById(this.nameId).getBoundingClientRect();
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- let iCoverLeft = oDivRect.left < 0 ? Math.abs(oDivRect.left) : 0;
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- let iCoverTop = oDivRect.top < 0 ? Math.abs(oDivRect.top) : 0;
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- let iCoverRight = oDivRect.right - iWidth > 0 ? Math.round(oDivRect.right - iWidth) : 0;
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- let iCoverBottom = oDivRect.bottom - iHeight > 0 ? Math.round(oDivRect.bottom - iHeight) : 0;
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- iCoverLeft = iCoverLeft > this.swfWidth ? this.swfWidth : iCoverLeft;
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- iCoverTop = iCoverTop > this.swfHeight ? this.swfHeight : iCoverTop;
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- iCoverRight = iCoverRight > this.swfWidth ? this.swfWidth : iCoverRight;
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- iCoverBottom = iCoverBottom > this.swfHeight ? this.swfHeight : iCoverBottom;
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- this.oWebControl.JS_RepairPartWindow(0, 0, this.swfWidth + 1, this.swfHeight); // 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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- this.oWebControl.JS_CuttingPartWindow(0, 0, iCoverLeft, this.swfHeight);
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- }
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- if (iCoverTop != 0) {
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- this.oWebControl.JS_CuttingPartWindow(0, 0, this.swfWidth + 1, 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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- this.oWebControl.JS_CuttingPartWindow(this.swfWidth - iCoverRight, 0, iCoverRight, this.swfHeight);
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- }
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- if (iCoverBottom != 0) {
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- this.oWebControl.JS_CuttingPartWindow(0, this.swfHeight - iCoverBottom, this.swfWidth, iCoverBottom);
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- }
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- },
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- // 播放器窗口大小位置设置
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- autoOffset() {
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- if (this.oWebControl != null) {
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- this.oWebControl.JS_Resize(this.swfWidth, this.swfHeight);
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- this.setWndCover();
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- }
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- }
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- },
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- destroyed() {
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- // 销毁播放实例
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- this.oWebControl.JS_RequestInterface({
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- funcName: "destroyWnd"
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- });
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- this.oWebControl.JS_StopService('window')
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- .then(() => {
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- })
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- .catch((err) => console.log(err))
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- this.oWebControl.JS_DestroyWnd()
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- .then(() => {
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- })
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- .catch((err) => console.log(err))
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- }
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-}
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-</script>
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tianyabing