153 lines
3.0 KiB
Vue
153 lines
3.0 KiB
Vue
<template>
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<div id="loader-wrapper" :class="store.imgLoadStatus ? 'loaded' : null">
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<div class="loader">
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<div class="loader-circle" />
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<div class="loader-text">
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<span class="name">
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{{ siteName }}
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</span>
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<span class="tip"> 加载中 </span>
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</div>
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</div>
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<div class="loader-section section-left" />
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<div class="loader-section section-right" />
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</div>
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</template>
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<script setup>
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import { mainStore } from '@/store';
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const store = mainStore();
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// 配置
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const siteName = import.meta.env.VITE_SITE_NAME;
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</script>
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<style lang="scss" scoped>
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#loader-wrapper {
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position: fixed;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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z-index: 999;
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overflow: hidden;
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.loader {
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width: 100%;
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height: 100%;
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position: absolute;
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top: 0;
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left: 0;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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.loader-circle {
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width: 150px;
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height: 150px;
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border-radius: 50%;
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border: 3px solid transparent;
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border-top-color: #fff;
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animation: spin 1.8s linear infinite;
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z-index: 2;
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&:before {
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content: '';
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position: absolute;
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top: 5px;
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left: 5px;
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right: 5px;
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bottom: 5px;
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border-radius: 50%;
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border: 3px solid transparent;
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border-top-color: #a4a4a4;
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animation: spin-reverse 0.6s linear infinite;
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}
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&:after {
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content: '';
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position: absolute;
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top: 15px;
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left: 15px;
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right: 15px;
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bottom: 15px;
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border-radius: 50%;
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border: 3px solid transparent;
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border-top-color: #d3d3d3;
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animation: spin 1s linear infinite;
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}
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}
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.loader-text {
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display: flex;
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flex-direction: column;
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align-items: center;
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color: #fff;
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z-index: 2;
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margin-top: 40px;
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font-size: 24px;
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.tip {
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margin-top: 6px;
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font-size: 18px;
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opacity: 0.6;
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}
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}
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}
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.loader-section {
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position: fixed;
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top: 0;
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width: 51%;
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height: 100%;
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background: #333;
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z-index: 1;
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&.section-left {
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left: 0;
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}
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&.section-right {
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right: 0;
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}
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}
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&.loaded {
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visibility: hidden;
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transform: translateY(-100%);
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transition:
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transform 0.3s 1s ease-out,
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visibility 0.3s 1s ease-out;
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.loader {
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.loader-circle,
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.loader-text {
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opacity: 0;
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transition: opacity 0.3s ease-out;
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}
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}
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.loader-section {
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&.section-left {
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transform: translateX(-100%);
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transition: transform 0.5s 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
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}
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&.section-right {
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transform: translateX(100%);
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transition: transform 0.5s 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
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}
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}
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}
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}
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@keyframes spin {
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0% {
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transform: rotate(0deg);
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}
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100% {
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transform: rotate(360deg);
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}
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}
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@keyframes spin-reverse {
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0% {
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transform: rotate(0deg);
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}
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100% {
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transform: rotate(-360deg);
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}
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}
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</style>
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