How to make a music player with vue-element

This time I will show you how to make a music player with vue-element. What are the precautions for making a music player with vue-element? Here is a practical case, let’s take a look.

Effect

Components used

element component

• Layout

• ButtonButton

• Slider

• Progress barProgress

• Popover

html5 component

audio

Implementation code

For more detailed implementation, please seehttps://github.com/GitHub-Laziji/vblog

<template>
  <p>
  <el-row>
   <el-col :span="4">
    <el-popover
    placement="top-start"
    trigger="hover">
     <p 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>
     </p>
     <el-button 
     @click="play"
     id="play"
     slot="reference"
     :icon="music.isPlay?&#39;el-icon-refresh&#39;:&#39;el-icon-caret-right&#39;" 
     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>
 </p>
</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>

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

Recommended reading:

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The above is the detailed content of How to make a music player with vue-element. For more information, please follow other related articles on the PHP Chinese website!