New file |
| | |
| | | <template> |
| | | <div id="devicePosition" style="width:100vw; height: 91vh"> |
| | | <el-container v-loading="loading" style="height: 91vh;" element-loading-text="拼命加载中"> |
| | | <el-aside width="300px" style="background-color: #ffffff"> |
| | | <DeviceTree :clickEvent="clickEvent" :contextMenuEvent="contextMenuEvent"></DeviceTree> |
| | | </el-aside> |
| | | <el-container> |
| | | <el-header height="5vh" style="text-align: left;font-size: 17px;line-height:5vh"> |
| | | 分屏: |
| | | <i class="el-icon-full-screen btn" :class="{active:spilt==1}" @click="spilt=1"/> |
| | | <i class="el-icon-menu btn" :class="{active:spilt==4}" @click="spilt=4"/> |
| | | <i class="el-icon-s-grid btn" :class="{active:spilt==9}" @click="spilt=9"/> |
| | | </el-header> |
| | | <el-main style="padding: 0;"> |
| | | <div style="width: 99%;height: 85vh;display: flex;flex-wrap: wrap;background-color: #000;"> |
| | | <div v-for="i in spilt" :key="i" class="play-box" |
| | | :style="liveStyle" :class="{redborder:playerIdx == (i-1)}" |
| | | @click="playerIdx = (i-1)"> |
| | | <div v-if="!videoUrl[i-1]" style="color: #ffffff;font-size: 30px;font-weight: bold;">{{ i }}</div> |
| | | <player ref="player" v-else :videoUrl="videoUrl[i-1]" fluent autoplay @screenshot="shot" |
| | | @destroy="destroy"/> |
| | | </div> |
| | | </div> |
| | | </el-main> |
| | | </el-container> |
| | | </el-container> |
| | | </div> |
| | | </template> |
| | | |
| | | <script> |
| | | import uiHeader from "../layout/UiHeader.vue"; |
| | | import player from './common/jessibuca.vue' |
| | | import DeviceTree from './common/DeviceTree.vue' |
| | | |
| | | export default { |
| | | name: "live", |
| | | components: { |
| | | uiHeader, player, DeviceTree |
| | | }, |
| | | data() { |
| | | return { |
| | | videoUrl: [''], |
| | | spilt: 1,//分屏 |
| | | playerIdx: 0,//激活播放器 |
| | | |
| | | updateLooper: 0, //数据刷新轮训标志 |
| | | count: 15, |
| | | total: 0, |
| | | |
| | | //channel |
| | | loading: false |
| | | }; |
| | | }, |
| | | mounted() { |
| | | |
| | | }, |
| | | created() { |
| | | this.checkPlayByParam() |
| | | }, |
| | | |
| | | computed: { |
| | | liveStyle() { |
| | | let style = {width: '100%', height: '100%'} |
| | | switch (this.spilt) { |
| | | case 4: |
| | | style = {width: '49%', height: '49%'} |
| | | break |
| | | case 9: |
| | | style = {width: '32%', height: '32%'} |
| | | break |
| | | } |
| | | this.$nextTick(() => { |
| | | for (let i = 0; i < this.spilt; i++) { |
| | | const player = this.$refs.player |
| | | player && player[i] && player[i].updatePlayerDomSize() |
| | | } |
| | | }) |
| | | return style |
| | | } |
| | | }, |
| | | watch: { |
| | | spilt(newValue) { |
| | | console.log("切换画幅;" + newValue) |
| | | let that = this |
| | | for (let i = 1; i <= newValue; i++) { |
| | | if (!that.$refs['player' + i]) { |
| | | continue |
| | | } |
| | | this.$nextTick(() => { |
| | | if (that.$refs['player' + i] instanceof Array) { |
| | | that.$refs['player' + i][0].resize() |
| | | } else { |
| | | that.$refs['player' + i].resize() |
| | | } |
| | | }) |
| | | |
| | | } |
| | | window.localStorage.setItem('split', newValue) |
| | | }, |
| | | '$route.fullPath': 'checkPlayByParam' |
| | | }, |
| | | destroyed() { |
| | | clearTimeout(this.updateLooper); |
| | | }, |
| | | methods: { |
| | | destroy(idx) { |
| | | console.log(idx); |
| | | this.clear(idx.substring(idx.length - 1)) |
| | | }, |
| | | clickEvent: function (device, data, isCatalog) { |
| | | if (data.channelId && !isCatalog) { |
| | | if (device.online === 0) { |
| | | this.$message.error('设备离线!不允许点播'); |
| | | }else { |
| | | this.sendDevicePush(data) |
| | | } |
| | | } |
| | | }, |
| | | contextMenuEvent: function (device, event, data, isCatalog) { |
| | | |
| | | }, |
| | | //通知设备上传媒体流 |
| | | sendDevicePush: function (itemData) { |
| | | // if (itemData.status === 0) { |
| | | // this.$message.error('设备离线!'); |
| | | // return |
| | | // } |
| | | this.save(itemData) |
| | | let deviceId = itemData.deviceId; |
| | | // this.isLoging = true; |
| | | let channelId = itemData.channelId; |
| | | console.log("通知设备推流1:" + deviceId + " : " + channelId); |
| | | let idxTmp = this.playerIdx |
| | | let that = this; |
| | | this.loading = true |
| | | this.$axios({ |
| | | method: 'get', |
| | | url: '/api/play/start/' + deviceId + '/' + channelId |
| | | }).then(function (res) { |
| | | if (res.data.code === 0 && res.data.data) { |
| | | let videoUrl; |
| | | if (location.protocol === "https:") { |
| | | videoUrl = res.data.data.wss_flv; |
| | | } else { |
| | | videoUrl = res.data.data.ws_flv; |
| | | } |
| | | itemData.playUrl = videoUrl; |
| | | that.setPlayUrl(videoUrl, idxTmp); |
| | | } else { |
| | | that.$message.error(res.data.msg); |
| | | } |
| | | }).catch(function (e) { |
| | | }).finally(() => { |
| | | that.loading = false |
| | | }); |
| | | }, |
| | | setPlayUrl(url, idx) { |
| | | this.$set(this.videoUrl, idx, url) |
| | | let _this = this |
| | | setTimeout(() => { |
| | | window.localStorage.setItem('videoUrl', JSON.stringify(_this.videoUrl)) |
| | | }, 100) |
| | | |
| | | }, |
| | | checkPlayByParam() { |
| | | let {deviceId, channelId} = this.$route.query |
| | | if (deviceId && channelId) { |
| | | this.sendDevicePush({deviceId, channelId}) |
| | | } |
| | | }, |
| | | shot(e) { |
| | | // console.log(e) |
| | | // send({code:'image',data:e}) |
| | | var base64ToBlob = function (code) { |
| | | let parts = code.split(';base64,'); |
| | | let contentType = parts[0].split(':')[1]; |
| | | let raw = window.atob(parts[1]); |
| | | let rawLength = raw.length; |
| | | let uInt8Array = new Uint8Array(rawLength); |
| | | for (let i = 0; i < rawLength; ++i) { |
| | | uInt8Array[i] = raw.charCodeAt(i); |
| | | } |
| | | return new Blob([uInt8Array], { |
| | | type: contentType |
| | | }); |
| | | }; |
| | | let aLink = document.createElement('a'); |
| | | let blob = base64ToBlob(e); //new Blob([content]); |
| | | let evt = document.createEvent("HTMLEvents"); |
| | | evt.initEvent("click", true, true); //initEvent 不加后两个参数在FF下会报错 事件类型,是否冒泡,是否阻止浏览器的默认行为 |
| | | aLink.download = '截图'; |
| | | aLink.href = URL.createObjectURL(blob); |
| | | aLink.click(); |
| | | }, |
| | | save(item) { |
| | | let dataStr = window.localStorage.getItem('playData') || '[]' |
| | | let data = JSON.parse(dataStr); |
| | | data[this.playerIdx] = item |
| | | window.localStorage.setItem('playData', JSON.stringify(data)) |
| | | }, |
| | | clear(idx) { |
| | | let dataStr = window.localStorage.getItem('playData') || '[]' |
| | | let data = JSON.parse(dataStr); |
| | | data[idx - 1] = null; |
| | | console.log(data); |
| | | window.localStorage.setItem('playData', JSON.stringify(data)) |
| | | }, |
| | | } |
| | | }; |
| | | </script> |
| | | <style> |
| | | .btn { |
| | | margin: 0 10px; |
| | | |
| | | } |
| | | |
| | | .btn:hover { |
| | | color: #409EFF; |
| | | } |
| | | |
| | | .btn.active { |
| | | color: #409EFF; |
| | | |
| | | } |
| | | |
| | | .redborder { |
| | | border: 2px solid red !important; |
| | | } |
| | | |
| | | .play-box { |
| | | background-color: #000000; |
| | | border: 2px solid #505050; |
| | | display: flex; |
| | | align-items: center; |
| | | justify-content: center; |
| | | } |
| | | </style> |
| | | <style> |
| | | .videoList { |
| | | display: flex; |
| | | flex-wrap: wrap; |
| | | align-content: flex-start; |
| | | } |
| | | |
| | | .video-item { |
| | | position: relative; |
| | | width: 15rem; |
| | | height: 10rem; |
| | | margin-right: 1rem; |
| | | background-color: #000000; |
| | | } |
| | | |
| | | .video-item-img { |
| | | position: absolute; |
| | | top: 0; |
| | | bottom: 0; |
| | | left: 0; |
| | | right: 0; |
| | | margin: auto; |
| | | width: 100%; |
| | | height: 100%; |
| | | } |
| | | |
| | | .video-item-img:after { |
| | | content: ""; |
| | | display: inline-block; |
| | | position: absolute; |
| | | z-index: 2; |
| | | top: 0; |
| | | bottom: 0; |
| | | left: 0; |
| | | right: 0; |
| | | margin: auto; |
| | | width: 3rem; |
| | | height: 3rem; |
| | | background-image: url("../assets/loading.png"); |
| | | background-size: cover; |
| | | background-color: #000000; |
| | | } |
| | | |
| | | .video-item-title { |
| | | position: absolute; |
| | | bottom: 0; |
| | | color: #000000; |
| | | background-color: #ffffff; |
| | | line-height: 1.5rem; |
| | | padding: 0.3rem; |
| | | width: 14.4rem; |
| | | } |
| | | |
| | | .baidumap { |
| | | width: 100%; |
| | | height: 100%; |
| | | border: none; |
| | | position: absolute; |
| | | left: 0; |
| | | top: 0; |
| | | right: 0; |
| | | bottom: 0; |
| | | margin: auto; |
| | | } |
| | | |
| | | /* 去除百度地图版权那行字 和 百度logo */ |
| | | .baidumap > .BMap_cpyCtrl { |
| | | display: none !important; |
| | | } |
| | | |
| | | .baidumap > .anchorBL { |
| | | display: none !important; |
| | | } |
| | | </style> |