vue的无缝滚动组件vue-seamless-scroll实例

installation

npm

npm install vue-seamless-scroll --save

usage

es6

以下es6用法需要webpack环境编译.

<template>
  <div id="app">
    <div class="fixed top-0 w-100 z-1 flex-none flex flex-row items-center pv3 ph4 bg-blue white">
      <div class="flex-none"><a href="https://github.com/chenxuan0000/vue-seamless-scroll" rel="external nofollow" rel="external nofollow" rel="noopener"
                   target="_blank" title="view on github">
        <svg xmlns="http://www.w3.org/2000/svg" fill="white" width="32" height="32" viewbox="0 0 16 16">
          <path d="m8 .198c-4.418 0-8 3.582-8 8 0 3.535 2.292 6.533 5.47 7.59.4.075.548-.173.548-.384 0-.19-.008-.82-.01-1.49-2.227.485-2.696-.943-2.696-.943-.364-.924-.888-1.17-.888-1.17-.726-.497.055-.486.055-.486.802.056 1.225.824 1.225.824.714 1.223 1.872.87 2.328.665.072-.517.28-.87.508-1.07-1.776-.202-3.644-.888-3.644-3.954 0-.874.313-1.588.824-2.148-.083-.202-.357-1.015.077-2.117 0 0 .672-.215 2.2.82.64-.177 1.323-.266 2.003-.27.68.004 1.365.093 2.004.27 1.527-1.035 2.198-.82 2.198-.82.435 1.102.162 1.916.08 2.117.512.56.822 1.274.822 2.147 0 3.072-1.872 3.748-3.653 3.946.288.248.544.735.544 1.48 0 1.07-.01 1.933-.01 2.196 0 .213.145.462.55.384 3.178-1.06 5.467-4.057 5.467-7.59 0-4.418-3.58-8-8-8z"></path>
        </svg>
      </a>
      </div>
      <div class="flex-none" style="margin-left: 10px;"><a href="https://github.com/chenxuan0000/vue-seamless-scroll" rel="external nofollow" rel="external nofollow" 
                   class="white no-underline underline-hover">vue-seamless-scroll</a></div>
    </div>
    <p class="pt5 f2" style="text-align: center;">无缝滚动demo</p>
    <div class="flex wd800">
      <div class="options" style="color:#357edd;">
        <p><b>demo1</b> 向上无缝滚动,hover可停止</p>
        var option = {<br/>
              step: 0.5,<br/>
              limitmovenum: 5<br/>
        }
      </div>
      <my-class :data="listdata" :class-option="classoption" @copy-data="listdata = listdata.concat(listdata)"
           class="warp">
        <ul class="item">
          <li v-for="item in listdata"><span class="title" v-text="item.title"></span><span class="date"
                                                   v-text="item.date"></span>
          </li>
        </ul>
      </my-class>
    </div>
    <div class="flex wd800">
      <div class="options" style="color:#357edd;">
        <p><b>demo2</b> limitmovenum过大不滚动 开启了openwatch</p>
        <p>3s后data增加到9条</p>
        var option = {<br/>
              limitmovenum: 7<br/>
        }
      </div>
      <my-class :data="listdata1" :class-option="classoption1"
           @copy-data="listdata1 = listdata1.concat(listdata1)"
           class="warp">
        <ul class="item">
          <li v-for="item in listdata1"><span class="title" v-text="item.title"></span><span
              class="date" v-text="item.date"></span></li>
        </ul>
      </my-class>
    </div>
    <div class="flex wd800">
      <div class="options" style="color:#357edd;">
        <p><b>demo3</b> limitmovenum过大不滚动 关闭了openwatch</p>
        <p>3s后data增加到9条</p>
        var option = {<br/>
              limitmovenum: 7<br/>
              openwatch: false<br/>
        }
      </div>
      <my-class :data="listdata2" :class-option="classoption2"
           @copy-data="listdata2 = listdata2.concat(listdata2)"
           class="warp">
        <ul class="item">
          <li v-for="item in listdata2"><span class="title" v-text="item.title"></span><span
              class="date" v-text="item.date"></span></li>
        </ul>
      </my-class>
    </div>
    <div class="flex wd800">
      <div class="options" style="color:#357edd;">
        <p><b>demo4</b> 向下滚动,禁止了hover悬停</p>
        var option = {<br/>
              limitmovenum: 5,<br/>
              direction: 0,<br/>
              hoverstop: false,<br/>
        }
      </div>
      <my-class :data="listdata3" :class-option="classoption3"
           @copy-data="listdata3 = listdata3.concat(listdata3)"
           class="warp">
        <ul class="item">
          <li v-for="item in listdata3"><span class="title" v-text="item.title"></span><span
              class="date" v-text="item.date"></span></li>
        </ul>
      </my-class>
    </div>
    <div class="flex wd800">
      <div class="options" style="color:#357edd;">
        <p><b>demo5</b> 向上无缝滚动,单条停止一段时间</p>
        var option = {<br/>
              step: 0.5,<br/>
              limitmovenum: 5<br/>
              singleheight: 30,<br/>
              waittime: 1000<br/>
        }
      </div>
      <my-class :data="listdata4" :class-option="classoption4"
           @copy-data="listdata4 = listdata4.concat(listdata4)"
           class="warp">
        <ul class="item">
          <li v-for="item in listdata4"><span class="title" v-text="item.title"></span><span class="date"
                                                    v-text="item.date"></span>
          </li>
        </ul>
      </my-class>
    </div>
  </div>
</template>

<script>
 import myclass from '../src/components/myclass.vue'
 export default {
  name: 'app',
  data () {
   return {
    listdata: [{
     'title': '无缝滚动第一行无缝滚动第一行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第二行无缝滚动第二行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第三行无缝滚动第三行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第四行无缝滚动第四行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第五行无缝滚动第五行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第六行无缝滚动第六行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第七行无缝滚动第七行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第八行无缝滚动第八行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第九行无缝滚动第九行',
     'date': '2017-12-16'
    }],
    listdata1: [{
     'title': '无缝滚动第一行无缝滚动第一行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第二行无缝滚动第二行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第三行无缝滚动第三行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第四行无缝滚动第四行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第五行无缝滚动第五行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第六行无缝滚动第六行',
     'date': '2017-12-16'
    }],
    listdata2: [{
     'title': '无缝滚动第一行无缝滚动第一行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第二行无缝滚动第二行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第三行无缝滚动第三行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第四行无缝滚动第四行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第五行无缝滚动第五行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第六行无缝滚动第六行',
     'date': '2017-12-16'
    }],
    listdata3: [{
     'title': '无缝滚动第一行无缝滚动第一行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第二行无缝滚动第二行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第三行无缝滚动第三行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第四行无缝滚动第四行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第五行无缝滚动第五行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第六行无缝滚动第六行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第七行无缝滚动第七行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第八行无缝滚动第八行',
     'date': '2017-12-16'
    }],
    listdata4: [{
     'title': '无缝滚动第一行无缝滚动第一行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第二行无缝滚动第二行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第三行无缝滚动第三行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第四行无缝滚动第四行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第五行无缝滚动第五行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第六行无缝滚动第六行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第七行无缝滚动第七行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第八行无缝滚动第八行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第九行无缝滚动第九行',
     'date': '2017-12-16'
    }],
   }
  },
  computed: {
   classoption () {
    return {
     step: 0.5,
     limitmovenum: 5
    }
   },
   classoption1 () {
    return {
     limitmovenum: 7
    }
   },
   classoption2 () {
    return {
     limitmovenum: 7,
     openwatch: false
    }
   },
   classoption3 () {
    return {
     limitmovenum: 5,
     direction: 0,
     hoverstop: false
    }
   },
   classoption4 () {
    return {
     step: 0.5,
     limitmovenum: 5,
     singleheight: 30,
     waittime: 1000
    }
   }
  },
  components: {
   myclass
  },
  created () {
   settimeout(() => {
    this.listdata1 = this.listdata2 = [{
     'title': '无缝滚动第一行无缝滚动第一行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第二行无缝滚动第二行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第三行无缝滚动第三行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第四行无缝滚动第四行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第五行无缝滚动第五行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第六行无缝滚动第六行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第七行无缝滚动第七行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第八行无缝滚动第八行',
     'date': '2017-12-16'
    }, {
     'title': '无缝滚动第九行无缝滚动第九行',
     'date': '2017-12-16'
    }]
   }, 3000)
  }
 }
</script>

<style lang="scss">
  #app {
    padding-bottom: 100px;
  }
  .flex-fill {
    -ms-flex: 1 1;
    flex: 1 1;
  }
  .options {
    width: 300px;
    font-size: 15px;
    margin-right: 60px;
    p {
      color: #000;
      margin-bottom: 30px;
      b {
        font-size: 16px;
        font-style: italic;
      }
    }
  }
  .wd800 {
    width: 800px;
    margin: 30px auto;
  }
  .warp {
    height: 260px;
    width: 360px;
    overflow: hidden;
    ul {
      list-style: none;
      padding: 0;
      margin: 0 auto;
      li {
        height: 30px;
        line-height: 30px;
        display: flex;
        justify-content: space-between;
        font-size: 15px;
      }
    }
  }
  @media screen and (max-width: 770px) {
    .warp {
      width: 90%;
      margin: 0 auto;
    }
    body {
      background-color: lightblue;
    }
    .wd800 {
      width: 100%;
    }
    .flex.wd800 {
      display: block;
    }
    .options {
      width: 90%;
      margin: 20px auto;
      p {
        margin-bottom:0;
      }
    }
  }
</style>

import vue from 'vue'
import vueseamlessscroll from 'vue-seamless-scroll'

new vue({
 components: {
  vueseamlessscroll
 }
})

普通模式 (script tag)

example:

<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <meta name="viewport"
       content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="x-ua-compatible" content="ie=edge">
    <title>document</title>
    <style>
      .warp {
        height: 260px;
        width: 360px;
        overflow: hidden;
      }
      .warp ul {
        list-style: none;
        padding: 0;
        margin: 0 auto;
      }
      .warp li {
        height: 30px;
        line-height: 30px;
        display: flex;
        justify-content: space-between;
        font-size: 15px;
      }
    </style>
  </head>
  <body>
    <div id="app">
      <vue-seamless-scroll :data="listdata" :class-option="classoption"
                 @copy-data="listdata = listdata.concat(listdata)"
                 class="warp">
        <ul class="item">
          <li v-for="item in listdata"><span class="title" v-text="item.title"></span><span class="date"
                                                   v-text="item.date"></span>
          </li>
        </ul>
      </vue-seamless-scroll>
    </div>
    <script src="https://cdn.bootcss.com/vue/2.5.9/vue.js"></script>
    <script src="../dist/vue-seamless-scroll.min.js"></script>
    <script>
     new vue({
      el: '#app',
      data: {
       listdata: [{
        'title': '无缝滚动第一行无缝滚动第一行',
        'date': '2017-12-16'
       }, {
        'title': '无缝滚动第二行无缝滚动第二行',
        'date': '2017-12-16'
       }, {
        'title': '无缝滚动第三行无缝滚动第三行',
        'date': '2017-12-16'
       }, {
        'title': '无缝滚动第四行无缝滚动第四行',
        'date': '2017-12-16'
       }, {
        'title': '无缝滚动第五行无缝滚动第五行',
        'date': '2017-12-16'
       }, {
        'title': '无缝滚动第六行无缝滚动第六行',
        'date': '2017-12-16'
       }, {
        'title': '无缝滚动第七行无缝滚动第七行',
        'date': '2017-12-16'
       }, {
        'title': '无缝滚动第八行无缝滚动第八行',
        'date': '2017-12-16'
       }, {
        'title': '无缝滚动第九行无缝滚动第九行',
        'date': '2017-12-16'
       }]
      },
      computed: {
       classoption: function () {
        return {
         step: 0.5,
         limitmovenum: 5
        }
       }
      }
     })
    </script>
  </body>
</html>

<html>
<head>
 ...
</head>
<body>
 <div id="app">
  <vue-seamless-scroll></vue-seamless-scroll>
 </div>
 <script src="vue.js"></script>
 <script src="vue-seamless-scroll"></script>
 <script>
  new vue({
   el: '#app'
  })
 </script>
</body>
</html>

configure

 defaultoption () {
    return {
     step: 1, //步长 越大滚动速度越快
     limitmovenum: 5, //启动无缝滚动最小数据量 this.datalist.length
     hoverstop: true, //是否启用鼠标hover控制
     direction: 1, //1 往上 0 往下
     openwatch: true, //开启data实时监听
     singleheight: 0, //单条数据高度有值hoverstop关闭
     waittime: 1000 //单步停止等待时间
    }
   }

tks

vue-seamless-scroll发现bug或者有什么不足望指点,感觉不错点个star吧。