<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0,maximum-scale=1.0,minimum=1.0,user-scalable=no">
<meta name="format-detection" content="telephone=no, email=no">
<title>Document</title>
<style>
body{
margin: 0 auto !important;
}
ul{
width: 100%;
list-style: none;
padding: 0;
overflow: hidden;
}
.page-title{
text-align: center;
font-size: 17px;
padding: 10px 15px;
position: relative;
}
.page-title:after{
content: " ";
position: absolute;
left: 0;
bottom: 0;
right: 0;
height: 1px;
border-bottom: 1px solid #ccc;
color: #ccc;
-webkit-transform-origin: 0 100%;
transform-origin: 0 100%;
-webkit-transform: scaleY(0.5);
transform: scaleY(0.5);
z-index: 2;
}
.list-item{
position: relative;
height: 78px;
-webkit-transition: all 0.2s;
transition: all 0.2s;
}
.list-item[data-type="0"]{
transform: translate3d(0,0,0);
}
.list-item[data-type="1"]{
transform: translate3d(-80px,0,0);
}
.list-item:after{
content: " ";
position: absolute;
left: 0.2rem;
bottom: 0;
right: 0;
height: 1px;
border-bottom: 1px solid #ccc;
color: #ccc;
-webkit-transform-origin: 0 100%;
transform-origin: 0 100%;
-webkit-transform: scaleY(0.5);
transform: scaleY(0.5);
z-index: 2;
}
.list-box{
padding: 0.2rem;
background: #fff;
display: flex;
align-items: center;
-webkit-box-sizing: border-box;
box-sizing: border-box;
justify-content: flex-end;
position: absolute;
top: 0;
right: 0;
bottom: 0;
left: 0;
font-size: 0;
}
.list-item .list-img{
display: block;
width: 54px;
height:54px;
}
.list-item .list-content{
padding: 0.1rem 0 0.1rem 0.2rem;
position: relative;
flex: 1;
flex-direction: column;
align-items: flex-start;
justify-content: center;
overflow: hidden;
}
.list-item .title{
display: block;
color: #333;
overflow: hidden;
font-size: 15px;
font-weight: bold;
text-overflow: ellipsis;
white-space: nowrap;
}
.list-item .tips{
display: block;
overflow: hidden;
font-size: 12px;
color: #999;
line-height: 20px;
text-overflow: ellipsis;
white-space: nowrap;
}
.list-item .time{
display: block;
font-size: 12px;
position: absolute;
right: 0;
top: 0.1rem;
color: #666;
}
.list-item .delete{
width: 80px;
line-height: 50px;
height: 100%;
background: #ff4949;
font-size: 19px;
color: #fff;
text-align: center;
line-height: 72px;
position: absolute;
top: 0;
right: -80px;
}
</style>
<script src="https://cdn.jsdelivr.net/npm/vue"></script>
</head>
<body>
<div id="app">
<div class="container">
<div class="page-title">滑动组件</div>
<ul>
<li class="list-item " v-for="(item,index) in list " data-type="0">
<div class="list-box" @touchstart.capture="touchStart" @touchend.capture="touchEnd" @click="skip(index)">
<img class="list-img" :src="item.imgUrl" alt="">
<div class="list-content">
<p class="title">{{item.title}}</p>
<p class="tips">{{item.tips}}</p>
<p class="time">{{item.time}}</p>
</div>
</div>
<div class="delete" @click="deleteItem" :data-index="index">删除</div>
</li>
</ul>
</div>
</div>
<script>
new Vue({
el: '#app',
data () {
return {
list : [
{
title : 'Chrome更新了' ,
imgUrl : 'https://ss0.bdstatic.com/-0U0bnSm1A5BphGlnYG/tam-ogel/596dcc03554a7df640fdbb60f40a4dcd_121_121.jpg' ,
tips : '不再支持Flash视频播放' ,
time : '上午 8:30'
},
{
title : '电影新资讯' ,
imgUrl : 'https://ss0.bdstatic.com/-0U0bnSm1A5BphGlnYG/tam-ogel/596dcc03554a7df640fdbb60f40a4dcd_121_121.jpg' ,
tips : '电影《红海行动》上映以来票房暴涨，很多国人表示对国产电影有了新的改观' ,
time : '上午 12:00'
},
{
title : '聚焦两会·共筑中国梦' ,
imgUrl : 'https://ss0.bdstatic.com/-0U0bnSm1A5BphGlnYG/tam-ogel/596dcc03554a7df640fdbb60f40a4dcd_121_121.jpg' ,
tips : '习近平代表的两会故事' ,
time : '下午 17:45'
},
{
title : '微信团队' ,
imgUrl : 'https://ss0.bdstatic.com/-0U0bnSm1A5BphGlnYG/tam-ogel/596dcc03554a7df640fdbb60f40a4dcd_121_121.jpg' ,
tips : '您的帐号有异常登录，如非本人操作，请及时修改密码' ,
time : '昨天'
}
],
startX : 0 ,
endX : 0 ,
}
},
methods : {
//跳转
skip(value){
console.log(value)
if( this.checkSlide() ){
this.restSlide();
}else{
alert('You click the slide!')
}
},
//滑动开始
touchStart(e){
// 记录初始位置
this.startX = e.touches[0].clientX;
},
//滑动结束
touchEnd(e){
// 当前滑动的父级元素
let parentElement = e.currentTarget.parentElement;
// 记录结束位置
this.endX = e.changedTouches[0].clientX;
// 左滑
if( parentElement.dataset.type == 0 && this.startX - this.endX > 30 ){
this.restSlide();
parentElement.dataset.type = 1;
}
// 右滑
if( parentElement.dataset.type == 1 && this.startX - this.endX < -30 ){
this.restSlide();
parentElement.dataset.type = 0;
}
this.startX = 0;
this.endX = 0;
},
//判断当前是否有滑块处于滑动状态
checkSlide(){
let listItems = document.querySelectorAll('.list-item');
for( let i = 0 ; i < listItems.length ; i++){
if( listItems[i].dataset.type == 1 ) {
return true;
}
}
return false;
},
//复位滑动状态
restSlide(){
let listItems = document.querySelectorAll('.list-item');
// 复位
for( let i = 0 ; i < listItems.length ; i++){
listItems[i].dataset.type = 0;
}
},
//删除
deleteItem(e){
console.log(e)
console.log("刪除")
// 当前索引
let index = e.currentTarget.dataset.index;
// 复位
this.restSlide();
// 删除
this.list.splice(index,1);
}
}
})
</script>
</body>
</html>
直接拿下来就可以，应该可以看的懂