基于vue-element組件實(shí)現(xiàn)音樂(lè)播放器功能

更新時(shí)間：2018年05月06日 16:52:40 作者：簡(jiǎn)書辣子雞

這篇文章主要介紹了基于vue-element組件實(shí)現(xiàn)音樂(lè)播放器功能，代碼簡(jiǎn)單易懂，非常不錯(cuò)，具有一定的參考借鑒價(jià)值，需要的朋友參考下吧

最近在寫一個(gè)基于 github-page 和 gist 的博客, 想加個(gè)音樂(lè)播放器, 做了一個(gè)早上, 發(fā)出來(lái)分享一下

演示地址 https://github-laziji.github.io

效果

使用到的組件

element組件

布局 Layout
按鈕 Button
滑塊 Slider
進(jìn)度條 Progress
彈出框 Popover

html5組件

audio

實(shí)現(xiàn)代碼

更詳細(xì)的實(shí)現(xiàn)可以看 https://github.com/GitHub-Laziji/vblog

<template>
  <div>
  <el-row>
   <el-col :span="4">
    <el-popover
    placement="top-start"
    trigger="hover">
     <div style="text-align: center">
      <el-progress 
      color="#67C23A"
      type="circle" 
      :percentage="music.volume"></el-progress><br>
      <el-button 
      @click="changeVolume(-10)"
      icon="el-icon-minus" 
      circle></el-button>
      <el-button 
      @click="changeVolume(10)"
      icon="el-icon-plus" 
      circle></el-button>
     </div>
     <el-button 
     @click="play"
     id="play"
     slot="reference"
     :icon="music.isPlay?'el-icon-refresh':'el-icon-caret-right'" 
     circle></el-button>
    </el-popover>
   </el-col>
   <el-col :span="14" style="padding-left: 20px">
    <el-slider
    @change="changeTime"
    :format-tooltip="formatTime"
    :max="music.maxTime"
    v-model="music.currentTime" 
    style="width: 100%;"></el-slider>
   </el-col>
   <el-col :span="6" style="padding: 9px 0px 0px 10px;color:#909399;font-size: 13px">
    {{formatTime(music.currentTime)}}/{{formatTime(music.maxTime)}}
   </el-col>
  </el-row>
  <audio ref="music" loop autoplay> 
   <source src="http://sc1.111ttt.cn:8282/2018/1/03m/13/396131232171.m4a?tflag=1519095601&pin=6cd414115fdb9a950d827487b16b5f97#.mp3" type="audio/mpeg">
  </audio>
 </div>
</template>
<script>
 export default{
  data(){
   return {
    music:{
     isPlay:false,
     currentTime:0,
     maxTime:0,
     volume:100
    }
   }
  },
  mounted(){
   this.$nextTick(()=>{
    setInterval(this.listenMusic,1000)
   })
  },
  methods:{
   listenMusic(){
    if(!this.$refs.music){
     return
    }
    if(this.$refs.music.readyState){
     this.music.maxTime = this.$refs.music.duration
    }
    this.music.isPlay=!this.$refs.music.paused
    this.music.currentTime = this.$refs.music.currentTime
   },
   play(){
    if(this.$refs.music.paused){
     this.$refs.music.play()
    }else{
     this.$refs.music.pause()
    }
    this.music.isPlay=!this.$refs.music.paused
    this.$nextTick(()=>{
     document.getElementById('play').blur()
    })
   },
   changeTime(time){
    this.$refs.music.currentTime = time
   },
   changeVolume(v){
    this.music.volume += v 
    if(this.music.volume>100){
     this.music.volume = 100
    }
    if(this.music.volume<0){
     this.music.volume = 0
    }
    this.$refs.music.volume = this.music.volume/100
   },
   formatTime(time){
    let it = parseInt(time)
    let m = parseInt(it/60)
    let s = parseInt(it%60)
    return (m<10?"0":"")+parseInt(it/60)+":"+(s<10?"0":"")+parseInt(it%60)
   }
  } 
 }
</script>

總結(jié)

以上所述是小編給大家介紹的基于vue-element組件實(shí)現(xiàn)音樂(lè)播放器功能，希望對(duì)大家有所幫助，如果大家有任何疑問(wèn)歡迎給我留言，小編會(huì)及時(shí)回復(fù)大家的！

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