<template>
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<view class="u-demo">
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<view class="u-demo-wrap">
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<view class="u-demo-title">演示效果</view>
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<view class="u-demo-area">
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<u-toast ref="uToast"></u-toast>
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<view class="container u-skeleton">
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<view class="userinfo">
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<block>
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<!--u-skeleton-circle 绘制圆形-->
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<image class="userinfo-avatar u-skeleton-circle" :src="userInfo.avatarUrl"></image>
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<!--u-skeleton-fillet 绘制圆角矩形-->
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<text class="u-skeleton-fillet">{{userInfo.nickName}}</text>
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</block>
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</view>
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<view style="margin: 20px 0">
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<!--u-skeleton-rect 绘制矩形-->
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<view class="u-skeleton-rect lists" v-for="(item,index) in lists" :key="index">
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<text>{{item}}</text>
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</view>
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</view>
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</view>
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<!--引用组件-->
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<u-skeleton bg-color="rgb(250, 250, 250)" :loading="loading" :animation="animation"
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:el-color="elColor" :border-radius="borderRadius"></u-skeleton>
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</view>
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</view>
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<view class="u-config-wrap">
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<view class="u-config-title u-border-bottom">
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参数配置
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</view>
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<view class="u-config-item">
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<view class="u-item-title">加载状态</view>
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<u-subsection :current="current" :list="['请求中', '请求结束']" @change="loadingChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">骨架动画</view>
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<u-subsection current="1" :list="['是', '否']" @change="animationChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">自定义样式</view>
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<u-subsection current="1" :list="['是', '否']" @change="styleChange"></u-subsection>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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userInfo: {
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avatarUrl: 'https://cdn.uviewui.com/uview/common/logo.png',
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nickName: 'uView'
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},
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lists: [
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'君不见，黄河之水天上来，奔流到海不复回。君不见，高堂明镜悲白发，朝如青丝暮成雪。',
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'人生得意须尽欢，莫使金樽空对月',
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'天生我材必有用，千金散尽还复来',
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],
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loading: true, // 是否显示骨架屏组件
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animation: false,
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elColor: '#e5e5e5',
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borderRadius: 10,
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}
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},
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computed: {
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current() {
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return this.loading ? 0 : 1;
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},
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},
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onLoad() {
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this.getData();
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},
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methods: {
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animationChange(index) {
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this.animation = index == 0 ? true : false;
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this.getData();
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},
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loadingChange(index) {
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this.loading = index == 0 ? true : false;
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if(index == 0) this.getData();
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},
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styleChange(index) {
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if(index == 0) {
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this.elColor = this.$u.color['primary'];
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this.borderRadius = 14;
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} else {
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this.elColor = '#e5e5e5';
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this.borderRadius = 10;
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}
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this.getData();
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},
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getData() {
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this.loading = true;
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// 通过延时模拟向后端请求数据，调隐藏骨架屏
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setTimeout(() => {
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this.loading = false;
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}, 3000)
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.container {
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text-align: left;
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font-size: 28rpx;
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color: $u-content-color;
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}
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.userinfo {
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display: flex;
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flex-direction: column;
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align-items: center;
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}
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.userinfo-avatar {
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width: 128rpx;
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height: 128rpx;
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margin: 20rpx;
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border-radius: 50%;
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}
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.lists {
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margin: 10px 0;
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}
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</style>
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