1. 程式人生 > 實用技巧 >利用vue做一個簡易的音樂播放器

利用vue做一個簡易的音樂播放器

一.近來做了一些花裡胡哨的小功能,僅供參考

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8" />
    <link href="~/js/index.css" rel="stylesheet" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="
ie=edge" /> <title>Document</title> <!-- 樣式 --> </head> <body> <div class="wrap"> <div class="play_wrap" id="player"> <div class="search_bar"> <img src="~/Img/player_title.png" alt="" /> <!-- 搜尋歌曲 --> <input type="
text" autocomplete="off" v-model='query' v-on:keyup.enter="searchMusic();" /> </div> <div class="center_con"> <!-- 搜尋歌曲列表 --> <div class='song_wrapper' ref='song_wrapper'> <ul class="song_list"> <li v-for
="item in musicList"> <!-- 點選放歌 --> <a href="javascript:;" v-on:click='playMusic(item.id)'></a> <b>{{item.name}}</b> <span> <i v-on:click="playMv(item.mvid)" v-if="item.mvid!=0"></i> </span> </li> </ul> <img src="~/Img/line.png" class="switch_btn" alt=""> </div> <!-- 歌曲資訊容器 --> <div class="player_con" v-bind:class="{playing:isPlay}"> <img src="~/Img/player_bar.png" class="play_bar" /> <!-- 黑膠碟片 --> <img src="~/Img/disc.png" class="disc autoRotate" /> <img :src="coverUrl==''?'.~/Img/cover.png':coverUrl" class="cover autoRotate" /> </div> <!-- 評論容器 --> <div class="comment_wrapper" ref='comment_wrapper'> <h5 class='title'>熱門留言</h5> <div class='comment_list'> <dl v-for="item in hotComments"> <dt> <img :src="item.user.avatarUrl" alt="" /> </dt> <dd class="name">{{item.user.nickname}}</dd> <dd class="detail"> {{item.content}} </dd> </dl> </div> <img src="~/Img/line.png" class="right_line"> </div> </div> <div class="audio_con"> <audio ref='audio' v-on:play="play" v-on:pause="pause" :src="musicUrl" controls autoplay loop class="myaudio"></audio> </div> <div class="video_con" v-show="showVideo"> <video ref='video' :src="mvUrl" controls="controls"></video> <div class="mask" v-on:click="closeMv"></div> </div> </div> </div> <!-- 開發環境版本,包含了有幫助的命令列警告 --> <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script> <!-- 官網提供的 axios 線上地址 --> <script src="https://unpkg.com/axios/dist/axios.min.js"></script> </body> </html> <script type="text/javascript"> // 設定axios的基地址 axios.defaults.baseURL = 'https://autumnfish.cn'; // axios.defaults.baseURL = 'http://localhost:3000'; // 例項化vue var app = new Vue({ el: "#player", data: { // 搜尋關鍵字 query: '', // 歌曲列表 musicList: [], // 歌曲url musicUrl: '', // 是否正在播放 isPlay: false, // 歌曲熱門評論 hotComments: [], // 歌曲封面地址 coverUrl: '', // 顯示視訊播放 showVideo: false, // mv地址 mvUrl: '' }, // 方法 methods: { // 搜尋歌曲 searchMusic() { if (this.query == 0) { return } axios.get('/search?keywords=' + this.query).then(response => { // 儲存內容 this.musicList = response.data.result.songs; }) // 清空搜尋 this.query = '' }, // 播放歌曲 playMusic(musicId) { // 獲取歌曲url axios.get('/song/url?id=' + musicId).then(response => { // 儲存歌曲url地址 this.musicUrl = response.data.data[0].url }) // 獲取歌曲熱門評論 axios.get('/comment/hot?type=0&id=' + musicId).then(response => { // console.log(response) // 儲存熱門評論 this.hotComments = response.data.hotComments }) // 獲取歌曲封面 axios.get('/song/detail?ids=' + musicId).then(response => { // console.log(response) // 設定封面 this.coverUrl = response.data.songs[0].al.picUrl }) }, // audio的play事件 play() { this.isPlay = true // 清空mv的資訊 this.mvUrl = '' }, // audio的pause事件 pause() { this.isPlay = false }, // 播放mv playMv(vid) { if (vid) { this.showVideo = true; // 獲取mv資訊 axios.get('/mv/url?id=' + vid).then(response => { // console.log(response) // 暫停歌曲播放 this.$refs.audio.pause() // 獲取mv地址 this.mvUrl = response.data.data.url }) } }, // 關閉mv介面 closeMv() { this.showVideo = false this.$refs.video.pause() }, // 搜尋歷史記錄中的歌曲 historySearch(history) { this.query = history this.searchMusic() this.showHistory = false; } }, }) </script>
前端程式碼及js指令碼
body,
ul,
dl,
dd {
  margin: 0px;
  padding: 0px;
}

.wrap {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url("../Img/bg.jpg") no-repeat;
    background-size: 100% 100%;
}

.play_wrap {
  width: 800px;
  height: 544px;
  position: fixed;
  left: 50%;
  top: 50%;
  margin-left: -400px;
  margin-top: -272px;
  /* background-color: #f9f9f9; */
}

.search_bar {
  height: 60px;
  background-color: #1eacda;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 11;
}

.search_bar img {
  margin-left: 23px;
}

    .search_bar input {
        margin-right: 23px;
        width: 296px;
        height: 34px;
        border-radius: 17px;
        border: 0px;
        background: url("../images/zoom.png") 265px center no-repeat rgba(255, 255, 255, 0.45);
        text-indent: 15px;
        outline: none;
    }

.center_con {
  height: 435px;
  background-color: rgba(255, 255, 255, 0.5);
  display: flex;
  position: relative;
}

.song_wrapper {
  width: 200px;
  height: 435px;
  box-sizing: border-box;
  padding: 10px;
  list-style: none;
  position: absolute;
  left: 0px;
  top: 0px;
  z-index: 1;
}

.song_stretch {
  width: 600px;
}

.song_list {
  width: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  height: 100%;
}
.song_list::-webkit-scrollbar {
  display: none;
}

.song_list li {
  font-size: 12px;
  color: #333;
  height: 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  width: 580px;
  padding-left: 10px;
}

.song_list li:nth-child(odd) {
  background-color: rgba(240, 240, 240, 0.3);
}

    .song_list li a {
        display: block;
        width: 17px;
        height: 17px;
        background-image: url("../Img/play.png");
        background-size: 100%;
        margin-right: 5px;
        box-sizing: border-box;
    }

.song_list li b {
  font-weight: normal;
  width: 122px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.song_stretch .song_list li b {
  width: 200px;
}

.song_stretch .song_list li em {
  width: 150px;
}

.song_list li span {
  width: 23px;
  height: 17px;
  margin-right: 50px;
}
    .song_list li span i {
        display: block;
        width: 100%;
        height: 100%;
        cursor: pointer;
        background: url("../Img/table.png") left -48px no-repeat;
    }

.song_list li em,
.song_list li i {
  font-style: normal;
  width: 100px;
}

.player_con {
  width: 400px;
  height: 435px;
  position: absolute;
  left: 200px;
  top: 0px;
}

.player_con2 {
  width: 400px;
  height: 435px;
  position: absolute;
  left: 200px;
  top: 0px;
}

.player_con2 video {
  position: absolute;
  left: 20px;
  top: 30px;
  width: 355px;
  height: 265px;
}

.disc {
  position: absolute;
  left: 73px;
  top: 60px;
  z-index: 9;
}
.cover {
  position: absolute;
  left: 125px;
  top: 112px;
  width: 150px;
  height: 150px;
  border-radius: 75px;
  z-index: 8;
}
.comment_wrapper {
  width: 180px;
  height: 435px;
  list-style: none;
  position: absolute;
  left: 600px;
  top: 0px;
  padding: 25px 10px;
}
.comment_wrapper .title {
  position: absolute;
  top: 0;
  margin-top: 10px;
}
.comment_wrapper .comment_list {
  overflow: auto;
  height: 410px;
}
.comment_wrapper .comment_list::-webkit-scrollbar {
  display: none;
}
.comment_wrapper dl {
  padding-top: 10px;
  padding-left: 55px;
  position: relative;
  margin-bottom: 20px;
}

.comment_wrapper dt {
  position: absolute;
  left: 4px;
  top: 10px;
}

.comment_wrapper dt img {
  width: 40px;
  height: 40px;
  border-radius: 20px;
}

.comment_wrapper dd {
  font-size: 12px;
}

.comment_wrapper .name {
  font-weight: bold;
  color: #333;
  padding-top: 5px;
}

.comment_wrapper .detail {
  color: #666;
  margin-top: 5px;
  line-height: 18px;
}
.audio_con {
  height: 50px;
  background-color: #f1f3f4;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
}
.myaudio {
  width: 800px;
  height: 40px;
  margin-top: 5px;
  outline: none;
  background-color: #f1f3f4;
}
/* 旋轉的動畫 */
@keyframes Rotate {
  from {
    transform: rotateZ(0);
  }
  to {
    transform: rotateZ(360deg);
  }
}
/* 旋轉的類名 */
.autoRotate {
  animation-name: Rotate;
  animation-iteration-count: infinite;
  animation-play-state: paused;
  animation-timing-function: linear;
  animation-duration: 5s;
}
/* 是否正在播放 */
.player_con.playing .disc,
.player_con.playing .cover {
  animation-play-state: running;
}

.play_bar {
  position: absolute;
  left: 200px;
  top: -10px;
  z-index: 10;
  transform: rotate(-25deg);
  transform-origin: 12px 12px;
  transition: 1s;
}
/* 播放杆 轉回去 */
.player_con.playing .play_bar {
  transform: rotate(0);
}
/* 搜尋歷史列表 */
.search_history {
  position: absolute;
  width: 296px;
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.3);
  list-style: none;
  right: 23px;
  top: 50px;
  box-sizing: border-box;
  padding: 10px 20px;
  border-radius: 17px;
}
.search_history li {
  line-height: 24px;
  font-size: 12px;
  cursor: pointer;
}
.switch_btn {
  position: absolute;
  right: 0;
  top: 0;
  cursor: pointer;
}
.right_line {
  position: absolute;
  left: 0;
  top: 0;
}
.video_con video {
  position: fixed;
  width: 800px;
  height: 546px;
  left: 50%;
  top: 50%;
  margin-top: -273px;
  transform: translateX(-50%);
  z-index: 990;
}
.video_con .mask {
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 980;
  background-color: rgba(0, 0, 0, 0.8);
}
.video_con .shutoff {
    position: fixed;
    width: 40px;
    height: 40px;
    background: url("../Img/shutoff.png") no-repeat;
    left: 50%;
    margin-left: 400px;
    margin-top: -273px;
    top: 50%;
    z-index: 995;
}
樣式css程式碼

二.裡面還需要一些做效果需要用到的一些圖片,我是個部落格園小白,不會上傳圖片檔案,如有需要評論下面教教我如何上傳圖片檔案,我把圖片上傳上來