应广大小伙伴的要求,更新一下文章,你们要的玩命加载动画教程来了,有句名言怎么说来着,我就像是海绵里的水,快要被你们挤光了。😂😂😂(我改编了一下名言)
首先在站点根目录下新建一个文件夹,名为scripts,紧接着在新建的文件夹下新建一个名为loading-pages的js文件,然后再这个js文件填入下面的代码:
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| "use strict"; hexo.extend.filter.register('after_render:html', function (htmlContent) { const injectHead = `<style type="text/css" lang="css"> #loading-container{ position: fixed; top: 0; left: 0; min-height: 100vh; width: 100vw; z-index: 9999; display: flex; flex-direction: column; justify-content: center; align-items: center; background: #FFF; text-align: center; /* loader页面消失采用渐隐的方式*/ -webkit-transition: opacity 1s ease; -moz-transition: opacity 1s ease; -o-transition: opacity 1s ease; transition: opacity 1s ease; } .loading-image{ width: 120px; height: 50px; transform: translate(-50%); } .loading-image div:nth-child(2) { -webkit-animation: pacman-balls 1s linear 0s infinite; animation: pacman-balls 1s linear 0s infinite }
.loading-image div:nth-child(3) { -webkit-animation: pacman-balls 1s linear .33s infinite; animation: pacman-balls 1s linear .33s infinite }
.loading-image div:nth-child(4) { -webkit-animation: pacman-balls 1s linear .66s infinite; animation: pacman-balls 1s linear .66s infinite }
.loading-image div:nth-child(5) { -webkit-animation: pacman-balls 1s linear .99s infinite; animation: pacman-balls 1s linear .99s infinite } .loading-image div:first-of-type { width: 0; height: 0; border: 25px solid #49b1f5; border-right-color: transparent; border-radius: 25px; -webkit-animation: rotate_pacman_half_up .5s 0s infinite; animation: rotate_pacman_half_up .5s 0s infinite; } .loading-image div:nth-child(2) { width: 0; height: 0; border: 25px solid #49b1f5; border-right-color: transparent; border-radius: 25px; -webkit-animation: rotate_pacman_half_down .5s 0s infinite; animation: rotate_pacman_half_down .5s 0s infinite; margin-top: -50px; } @-webkit-keyframes rotate_pacman_half_up {0% {transform: rotate(270deg)}50% {transform: rotate(1turn)}to {transform: rotate(270deg)}}
@keyframes rotate_pacman_half_up {0% {transform: rotate(270deg)}50% {transform: rotate(1turn)}to {transform: rotate(270deg)}}
@-webkit-keyframes rotate_pacman_half_down {0% {transform: rotate(90deg)}50% {transform: rotate(0deg)}to {transform: rotate(90deg)}}
@keyframes rotate_pacman_half_down {0% {transform: rotate(90deg)}50% {transform: rotate(0deg)}to {transform: rotate(90deg)}} @-webkit-keyframes pacman-balls {75% {opacity: .7}to {transform: translate(-100px, -6.25px)}}
@keyframes pacman-balls {75% {opacity: .7}to {transform: translate(-100px, -6.25px)}} .loading-image div:nth-child(3), .loading-image div:nth-child(4), .loading-image div:nth-child(5), .loading-image div:nth-child(6){ background-color: #49b1f5; width: 15px; height: 15px; border-radius: 100%; margin: 2px; width: 10px; height: 10px; position: absolute; transform: translateY(-6.25px); top: 25px; left: 100px; } .loading-text{ margin-bottom: 20vh; text-align: center; color: #2c3e50; font-size: 2rem; box-sizing: border-box; padding: 0 10px; text-shadow: 0 2px 10px rgba(0,0,0,0.2); } @media only screen and (max-width: 500px) { .loading-text{ font-size: 1.5rem; } } .fadeout { opacity: 0; filter: alpha(opacity=0); } /* logo出现动画 */ @-webkit-keyframes fadeInDown{0%{opacity:0;-webkit-transform:translate3d(0,-100%,0);transform:translate3d(0,-100%,0)}100%{opacity:1;-webkit-transform:none;transform:none}} @keyframes fadeInDown{0%{opacity:0;-webkit-transform:translate3d(0,-100%,0);}} </style> <script> (function () { const loaded = function(){ setTimeout(function(){ const loader = document.getElementById("loading-container"); loader.className="fadeout" ;//使用渐隐的方法淡出loading page // document.getElementById("body-wrap").style.display="flex"; setTimeout(function(){ loader.style.display="none"; },1000); },1000);//强制显示loading page 1s }; loaded(); })() </script>`; const injectBody = ` <div id="loading-container"> <p class="loading-text">玩命加载中 . . . </p> <div class="loading-image"> <div></div> <div></div> <div></div> <div></div> <div></div> </div> </div>`; if (/<\/head>/gi.test(htmlContent)) { let lastIndex = htmlContent.lastIndexOf('</head>'); htmlContent = htmlContent.substring(0, lastIndex) + injectHead + htmlContent.substring(lastIndex, htmlContent.length); } if (/<body>/gi.test(htmlContent)) { let index = htmlContent.indexOf('<body>'); htmlContent = htmlContent.substring(0, index) + injectBody + htmlContent.substring(index, htmlContent.length); } return htmlContent; }, 1);
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然后再本地运行查看效果即可。
如果你的主题不是hexo-theme-matery,只需要将上面代码的这块取消注释即可。
将下面的代码
改为:
1
| document.getElementById("body-wrap").style.display="flex";
|