<template>
  <div>
    <div class="guide" v-if="show" @click="show=false">
      <div class="title">
        点击放大图片
      </div>
      <div class="btn-block">
        <img :src="listUrl"/>
        <img :src="backUrl"/>
        <img class="play-btn" :src="playUrl"/>
        <img :src="nextUrl"/>
        <img :src="refUrl"/>
      </div>
      <img :src="goDownUrl" class="toLesson"/>
      <div class="lesson-text">音频功能栏</div>
      <img class="i-know" :src="iKnowUrl"/>
    </div>
  </div>
</template>

<script>
  import {getGuideApi,setGuideApi} from "../../service/api";
  import iKnowUrl from '../../assets/guide/lesson.png'
  import playUrl from '../../assets/guide/play.png'
  import nextUrl from '../../assets/guide/next.png'
  import backUrl from '../../assets/guide/back.png'
  import listUrl from '../../assets/guide/list.png'
  import refUrl from '../../assets/guide/ref.png'
  import goUrl from '../../assets/guide/go.png'
  import goDownUrl from '../../assets/guide/go-down.png'

  export default {
    name: "guide",
    data(){
      return{
        iKnowUrl:iKnowUrl,
        goDownUrl:goDownUrl,
        playUrl:playUrl,
        nextUrl:nextUrl,
        backUrl:backUrl,
        listUrl:listUrl,
        refUrl:refUrl,
        goUrl:goUrl,
        show:false
      }
    },
    mounted(){
      let json = {
        page_name:'audio'
      };
      getGuideApi(json).then(res=>{
        if(res == 0){
          this.show=true;
        }
      });
    }
  }
</script>

<style scoped lang="less">
  @import "../../util/public";
  .star{
    width: 23*@toVw;
  }
  .title{
    width:190*@toVw;
    height:187*@toVw;
    border-radius:4*@toVw;
    border:1*@toVw solid rgba(255,255,255,1);
    line-height: 187*@toVw;
    text-align: center;
    position: absolute;
    top: 107*@toVw;
    left: 93*@toVw;
  }
  .btn-block{
    width:251*@toVw;
    height:57*@toVw;
    border-radius:29*@toVw;
    border:1*@toVw solid rgba(255,255,255,1);
    display: flex;
    position: absolute;
    top: 430*@toVw;
    left: 60*@toVw;
    img{
      width: 16*@toVw;
      vertical-align: middle;
    }
    .play-btn{
      width: 40*@toVw;
    }
  }
  .toTitle{
    width: 45*@toVw;
    position: absolute;
    top: 110*@toVw;
    left: 60*@toVw ;
  }
  .guide{
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    color: white;
    background:rgba(0,0,0,0.8);
    z-index: 9999;
    .i-know{
      position: absolute;
      width: 129*@toVw;
      left: 120*@toVw;
      top: 320*@toVw;
    }
    .toLesson{
      width: 45*@toVw;
      position: absolute;
      top: 500*@toVw;
      left: 100*@toVw;
      transform: rotate(30deg);
    }
    .color-red{
      color: #FF6477;
    }
    .lesson-text{
      width:114*@toVw;
      height:26*@toVw;
      line-height: 26*@toVw;
      font-family:PingFang-SC-Medium;
      font-weight:500;
      font-size: 14*@toVw;
      border-radius:8*@toVw;
      position: absolute;
      top: 520*@toVw;
      left: 150*@toVw;
      text-align: center;
      border:1*@toVw solid rgba(255,255,255,1)
    }
  }
</style>
