wangshenwei
/
web-photo-view


			
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							<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8" />
    <title>Photo Sphere Viewer</title>
    <meta name="viewport" content="initial-scale=1.0" />
    <link rel="stylesheet" href="./css/viewer.min.css">
    <link rel="stylesheet" href="./css/reset.css">
    <script src="./js/three.min.js"></script>
    <script src="./js/viewer.min.js"></script>
    <script src="./js/photo-sphere-viewer.min.js"></script>
    <style>
        html,
        body {
            margin: 0;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }
        
        #container {
            width: 100%;
            height: 100%;
        }
        
        #container video {
            width: 100%;
            height: 100%;
        }
        
        #container .div {
            height: 100%;
            width: 100%;
        }
        
        #container #images {
            height: 100%;
            width: 100%;
            background-color: rgba(0, 0, 0, .5)
        }
        
        #images img {
            width: 200px;
            height: 200px;
            text-align: center;
            margin-left: auto;
            display: block;
            margin-right: auto;
            margin-top: 300px;
        }
        
        .spinner {
            margin: 100px auto;
            width: 50px;
            height: 60px;
            text-align: center;
            font-size: 10px;
        }
        
        .spinner>div {
            background-color: #67CF22;
            height: 100%;
            width: 6px;
            display: inline-block;
            -webkit-animation: stretchdelay 1.2s infinite ease-in-out;
            animation: stretchdelay 1.2s infinite ease-in-out;
        }
        
        .spinner .rect2 {
            -webkit-animation-delay: -1.1s;
            animation-delay: -1.1s;
        }
        
        .spinner .rect3 {
            -webkit-animation-delay: -1.0s;
            animation-delay: -1.0s;
        }
        
        .spinner .rect4 {
            -webkit-animation-delay: -0.9s;
            animation-delay: -0.9s;
        }
        
        .spinner .rect5 {
            -webkit-animation-delay: -0.8s;
            animation-delay: -0.8s;
        }
        
        @-webkit-keyframes stretchdelay {
            0%,
            40%,
            100% {
                -webkit-transform: scaleY(0.4)
            }
            20% {
                -webkit-transform: scaleY(1.0)
            }
        }
        
        @keyframes stretchdelay {
            0%,
            40%,
            100% {
                transform: scaleY(0.4);
                -webkit-transform: scaleY(0.4);
            }
            20% {
                transform: scaleY(1.0);
                -webkit-transform: scaleY(1.0);
            }
        }
        
        .viewer-canvas,
        html {
            background-color: rgba(0, 0, 0, .5)
        }
        
        #loading {
            position: absolute;
            top: 30%;
            left: 45%;
            z-index: 10;
        }
        
        #container>div {
            z-index: 40;
        }
    </style>
</head>

<body>
    <div id="container">
    </div>
    <div id="loading"></div>
    <script>
        var falg = false,
            dataView

        function receiveMessageFromIndex(event) {
            console.log('receiveMessageFromIndex', event.data)
            dataView = event.data
            falg = true
            this.postView()
        }

        //监听message事件
        window.addEventListener("message", receiveMessageFromIndex, false);

        if (!falg) {
            var div = document.getElementById('container'), //获取承接容器
                key = getQueryString('key'), //获取传来的图片或视频key值
                type = getQueryString('type'), //获取图片的类型 image正常图片 image/name全景图 video视频
                name = getQueryString('name'); //获得到的名字
            div.innerHTML = '';
            if (!!type) {
                if (type == 'panorama') {
                    panorama()
                } else if (type == 'video') {
                    video()
                } else if (type.indexOf('image') != '-1') {
                    preview()
                }
            }
        } else {
            this.postView()
        }

        function postView() {
            var dom = ``
            for (var j = 0; j < dataView.length; j++) {
                dom += `<li><img src="img/image-service/common/image_get?systemId=dataPlatform&key=` + dataView[j].key + `" alt=` + dataView[j].name + `></li>`
            }
            var text = `
            <div class="div">
            <ul id="images">
                ` + dom + `
            </ul>
            </div>`
            div.innerHTML = text
            console.log(text, "text")
            var viewer = new Viewer(document.getElementById('images'), {
                backdrop: false
            });
            viewer.show()
        }


        function preview() {
            var con = `
            <div class="div">
            <ul id="images">
                <li><img src="img/image-service/common/image_get?systemId=dataPlatform&key=` + key + `" alt="` + name + `"></li>
            </ul>
            </div>`
            div.innerHTML = con

            // View a list of images
            if (!!key) {
                var viewer = new Viewer(document.getElementById('images'), {
                    backdrop: false
                });
                viewer.show()
            }
        }

        function video() {
            var videoCainter = document.createElement('video');
            videoCainter.setAttribute('src', 'img/ image-service/common/fileget?systemId=dataPlatform&key=' + key);
            videoCainter.setAttribute('controls', 'controls');
            videoCainter.innerText = '您的浏览器不支持 video 标签。'
            div.appendChild(videoCainter)
        }

        //获取url传参
        function getQueryString(name) {
            var reg = new RegExp('(^|&)' + name + '=([^&]*)(&|$)', 'i');
            var r = window.location.search.substr(1).match(reg);
            if (r != null) {
                return unescape(r[2]);
            }
            return null;
        }

        function panorama() {
            //加上width避免图片过大导致请求时间长而认为请求失败
            var loading = `<div class="spinner">
  <div class="rect1"></div>
  <div class="rect2"></div>
  <div class="rect3"></div>
  <div class="rect4"></div>
  <div class="rect5"></div>
</div>`;
            document.getElementById('loading').innerHTML = loading
            var url = 'img/image-service/common/image_get?systemId=dataPlatform&key=' + key + '&width=5000';
            var PSV = new PhotoSphereViewer({
                panorama: url,
                // panorama: './image/IMG_0518.JPG',
                container: div,
                time_anim: 3000,
                navbar: true,
                navbar_style: {
                    backgroundColor: 'rgba(58, 67, 77, 0.7)'
                },
            });
        }
    </script>
</body>

</html>