Chào mừng các bạn đến với bài viết tiếp theo của Code Pro.
Theo yêu cầu của một số bạn, hôm nay mình sẽ share source code mini music player (máy phát nhạc mini).
Source code
<link href='https://fonts.googleapis.com/css?family=Dancing+Script|Lobster|Pattaya|Srisakdi&display=swap' rel='stylesheet'/>
<style>
*{box-sizing:border-box}.icon{display:inline-block;width:1em;height:1em;stroke-width:0;stroke:currentColor;fill:currentColor}.wrapper{width:100%;display:flex;align-items:center;justify-content:center;min-height:100vh;background-size:cover}@media screen and (max-width:700px),(max-height:500px){.wrapper{flex-wrap:wrap;flex-direction:column}}.player{background:#eef3f7;width:410px;min-height:480px;box-shadow:0 15px 35px -5px rgba(50,88,130,0.32);border-radius:15px;padding:30px}@media screen and (max-width:576px),(max-height:500px){.player{width:95%;padding:20px;margin-top:75px;min-height:initial;padding-bottom:30px;max-width:400px}}.player__top{display:flex;align-items:flex-start;position:relative;z-index:4}@media screen and (max-width:576px),(max-height:500px){.player__top{flex-wrap:wrap}}.player-cover{width:300px;height:300px;margin-left:-70px;flex-shrink:0;position:relative;z-index:2;border-radius:15px;z-index:1}@media screen and (max-width:576px),(max-height:500px){.player-cover{margin-top:-70px;margin-bottom:25px;width:290px;height:230px;margin-left:auto;margin-right:auto}}.player-cover__item{background-repeat:no-repeat;background-position:center;background-size:cover;width:100%;height:100%;border-radius:15px;position:absolute;left:0;top:0}.player-cover__item:before{content:"";background:inherit;width:100%;height:100%;box-shadow:0 10px 40px 0 rgba(76,70,124,0.5);display:block;z-index:1;position:absolute;top:30px;transform:scale(0.9);filter:blur(10px);opacity:0.9;border-radius:15px}.player-cover__item:after{content:"";background:inherit;width:100%;height:100%;box-shadow:0 10px 40px 0 rgba(76,70,124,0.5);display:block;z-index:2;position:absolute;border-radius:15px}.player-cover__img{width:100%;height:100%;object-fit:cover;border-radius:15px;box-shadow:0 10px 40px 0 rgba(76,70,124,0.5);user-select:none;pointer-events:none}.player-controls{flex:1;padding-left:20px;display:flex;flex-direction:column;align-items:center}@media screen and (max-width:576px),(max-height:500px){.player-controls{flex-direction:row;padding-left:0;width:100%;flex:unset}}.player-controls__item{display:inline-flex;font-size:30px;padding:5px;margin-bottom:10px;color:#acb8cc;cursor:pointer;width:50px;height:50px;align-items:center;justify-content:center;position:relative;transition:all 0.3s ease-in-out}@media screen and (max-width:576px),(max-height:500px){.player-controls__item{font-size:26px;padding:5px;margin-right:10px;color:#acb8cc;cursor:pointer;width:40px;height:40px;margin-bottom:0}}.player-controls__item::before{content:"";position:absolute;width:100%;height:100%;border-radius:50%;background:#fff;transform:scale(0.5);opacity:0;box-shadow:0 5px 10px 0 rgba(76,70,124,0.2);transition:all 0.3s ease-in-out;transition:all 0.4s cubic-bezier(0.35,0.57,0.13,0.88)}@media screen and (min-width:500px){.player-controls__item:hover{color:#532ab9}.player-controls__item:hover::before{opacity:1;transform:scale(1.3)}}@media screen and (max-width:576px),(max-height:500px){.player-controls__item:active{color:#532ab9}.player-controls__item:active::before{opacity:1;transform:scale(1.3)}}.player-controls__item .icon{position:relative;z-index:2}.player-controls__item.-xl{margin-bottom:0;font-size:95px;filter:drop-shadow(0 11px 6px rgba(172,184,204,0.45));color:#fff;width:auto;height:auto;display:inline-flex}@media screen and (max-width:576px),(max-height:500px){.player-controls__item.-xl{margin-left:auto;font-size:75px;margin-right:0}}.player-controls__item.-xl:before{display:none}.player-controls__item.-favorite.active{color:red}[v-cloak]{display:none}[v-cloak] > *{display:none}.progress{width:100%;margin-top:-15px;user-select:none}.progress__top{display:flex;align-items:flex-end;justify-content:space-between}.progress__duration{color:#71829e;font-weight:700;font-size:20px;opacity:0.5}.progress__time{margin-top:2px;color:#71829e;font-weight:700;font-size:16px;opacity:0.7}.progress__bar{height:6px;width:100%;cursor:pointer;background-color:#d0d8e6;display:inline-block;border-radius:10px}.progress__current{height:inherit;width:0%;background-color:#a3b3ce;border-radius:10px}.album-info{color:#71829e;flex:1;padding-right:60px;user-select:none}@media screen and (max-width:576px),(max-height:500px){.album-info{padding-right:30px}}.album-info__name{font-size:23px;font-weight:bold;margin-bottom:12px;line-height:1.3em;font-family:'Lobster',cursive}@media screen and (max-width:576px),(max-height:500px){.album-info__name{font-size:18px;margin-bottom:9px}}.album-info__track{font-weight:400;font-size:20px;opacity:0.7;line-height:1.3em;min-height:52px}@media screen and (max-width:576px),(max-height:500px){.album-info__track{font-size:18px;min-height:50px}}.github-btn{position:absolute;right:40px;bottom:50px;text-decoration:none;padding:15px 25px;border-radius:4px;box-shadow:0 4px 30px -6px rgba(36,52,70,0.65);background:#24292e;color:#fff;font-weight:bold;letter-spacing:1px;font-size:16px;transition:all 0.3s ease-in-out}@media screen and (min-width:500px){.github-btn:hover{transform:scale(1.1);box-shadow:0 17px 20px -6px rgba(36,52,70,0.36)}}@media screen and (max-width:700px){.github-btn{position:relative;bottom:auto;right:auto;margin-top:20px}.github-btn:active{transform:scale(1.1);box-shadow:0 17px 20px -6px rgba(36,52,70,0.36)}}.scale-out-enter-active{transition:all 0.35s ease-in-out}.scale-out-leave-active{transition:all 0.35s ease-in-out}.scale-out-enter{transform:scale(0.55);pointer-events:none;opacity:0}.scale-out-leave-to{transform:scale(1.2);pointer-events:none;opacity:0}.scale-in-enter-active{transition:all 0.35s ease-in-out}.scale-in-leave-active{transition:all 0.35s ease-in-out}.scale-in-enter{transform:scale(1.2);pointer-events:none;opacity:0}.scale-in-leave-to{transform:scale(0.55);pointer-events:none;opacity:0}
</style>
<div class="wrapper" id="app">
<div class="player">
<div class="player__top">
<div class="player-cover">
<transition-group :name="transitionName">
<div class="player-cover__item" v-if="$index === currentTrackIndex" :style="{ backgroundImage: `url(${track.cover})` }" v-for="(track, $index) in tracks" :key="$index"></div>
</transition-group>
</div>
<div class="player-controls">
<div class="player-controls__item -favorite" :class="{ active : currentTrack.favorited }" @click="favorite">
<svg class="icon">
<use xlink:href="#icon-heart-o"></use>
</svg>
</div>
<a :href="currentTrack.url" target="_blank" class="player-controls__item">
<svg class="icon">
<use xlink:href="#icon-link"></use>
</svg>
</a>
<div class="player-controls__item" @click="prevTrack">
<svg class="icon">
<use xlink:href="#icon-prev"></use>
</svg>
</div>
<div class="player-controls__item" @click="nextTrack">
<svg class="icon">
<use xlink:href="#icon-next"></use>
</svg>
</div>
<div class="player-controls__item -xl js-play" @click="play">
<svg class="icon">
<use xlink:href="#icon-pause" v-if="isTimerPlaying"></use>
<use xlink:href="#icon-play" v-else></use>
</svg>
</div>
</div>
</div>
<div class="progress" ref="progress">
<div class="progress__top">
<div class="album-info" v-if="currentTrack">
<div class="album-info__name" >{{ currentTrack.artist }}</div>
<div class="album-info__track">{{ currentTrack.name }}</div>
</div>
<div class="progress__duration">{{ duration }}</div>
</div>
<div class="progress__bar" @click="clickProgress">
<div class="progress__current" :style="{ width : barWidth }"></div>
</div>
<div class="progress__time">{{ currentTime }}</div>
</div>
<div v-cloak></div>
</div>
</div>
<svg xmlns="http://www.w3.org/2000/svg" hidden xmlns:xlink="http://www.w3.org/1999/xlink">
<defs>
<symbol id="icon-heart-o" viewBox="0 0 32 32">
<title>icon-heart-o</title>
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<path d="M6.816 20.704c0.384 0.288 0.512 0.704 0.48 1.12 0.224 0.256 0.384 0.608 0.384 0.96 0 0.032 0 0.032 0 0.064 0.16 0.128 0.32 0.256 0.48 0.384 0.128 0.064 0.256 0.16 0.384 0.256 0.096 0.064 0.192 0.16 0.256 0.224 0.8 0.576 1.632 1.12 2.496 1.664 0.416 0.128 0.8 0.256 1.056 0.32 1.984 0.576 4.064 0.8 6.112 0.928 2.688-1.92 5.312-3.904 8-5.792 0.896-1.088 1.92-2.080 2.912-3.104v-7.552c-0.096-0.128-0.192-0.288-0.32-0.416-0.768-1.024-1.184-2.176-1.6-3.296-0.768-0.416-1.536-0.8-2.336-1.12-0.128-0.064-0.256-0.096-0.384-0.16h-21.568v12.992c1.312 0.672 2.496 1.6 3.648 2.528z"></path>
</symbol>
<symbol id="icon-heart" viewBox="0 0 32 32">
<title>icon-heart</title>
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</symbol>
<symbol id="icon-infinity" viewBox="0 0 32 32">
<title>icon-infinity</title>
<path d="M29.312 20.832c-1.28 1.28-3.008 1.984-4.832 1.984s-3.52-0.704-4.832-1.984c-0.032-0.032-0.224-0.224-0.256-0.256v0 1.28c0 0.448-0.352 0.8-0.8 0.8s-0.8-0.352-0.8-0.8v-3.168c0-0.448 0.352-0.8 0.8-0.8h3.168c0.448 0 0.8 0.352 0.8 0.8s-0.352 0.8-0.8 0.8h-1.28c0.032 0.032 0.224 0.224 0.256 0.256 0.992 0.992 2.304 1.536 3.68 1.536 1.408 0 2.72-0.544 3.68-1.536 0.992-0.992 1.536-2.304 1.536-3.68s-0.544-2.72-1.536-3.68c-0.992-0.992-2.304-1.536-3.68-1.536-1.408 0-2.72 0.544-3.68 1.536l-8.416 8.448c-1.312 1.312-3.072 1.984-4.832 1.984s-3.488-0.672-4.832-1.984c-2.656-2.656-2.656-6.976 0-9.632s6.976-2.656 9.632 0c0.032 0.032 0.16 0.16 0.192 0.192l0.064 0.064v-1.28c0-0.448 0.352-0.8 0.8-0.8s0.8 0.352 0.8 0.8v3.168c0 0.448-0.352 0.8-0.8 0.8h-3.168c-0.448 0-0.8-0.352-0.8-0.8s0.352-0.8 0.8-0.8h1.28l-0.096-0.064c-0.032-0.032-0.16-0.16-0.192-0.192-0.992-0.992-2.304-1.536-3.68-1.536s-2.72 0.544-3.68 1.536c-2.048 2.048-2.048 5.344 0 7.392 0.992 0.992 2.304 1.536 3.68 1.536s2.72-0.544 3.68-1.536l8.512-8.512c1.28-1.28 3.008-1.984 4.832-1.984s3.52 0.704 4.832 1.984c2.624 2.656 2.624 7.008-0.032 9.664z"></path>
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</symbol>
<symbol id="icon-pause" viewBox="0 0 32 32">
<title>icon-pause</title>
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</symbol>
<symbol id="icon-play" viewBox="0 0 32 32">
<title>icon-play</title>
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<path d="M16 0.32c-8.64 0-15.68 7.040-15.68 15.68s7.040 15.68 15.68 15.68 15.68-7.040 15.68-15.68-7.040-15.68-15.68-15.68zM16 29.216c-7.296 0-13.216-5.92-13.216-13.216s5.92-13.216 13.216-13.216 13.216 5.92 13.216 13.216-5.92 13.216-13.216 13.216z"></path>
<path d="M16 32c-8.832 0-16-7.168-16-16s7.168-16 16-16 16 7.168 16 16-7.168 16-16 16zM16 0.672c-8.448 0-15.328 6.88-15.328 15.328s6.88 15.328 15.328 15.328c8.448 0 15.328-6.88 15.328-15.328s-6.88-15.328-15.328-15.328zM16 29.568c-7.488 0-13.568-6.080-13.568-13.568s6.080-13.568 13.568-13.568c7.488 0 13.568 6.080 13.568 13.568s-6.080 13.568-13.568 13.568zM16 3.104c-7.104 0-12.896 5.792-12.896 12.896s5.792 12.896 12.896 12.896c7.104 0 12.896-5.792 12.896-12.896s-5.792-12.896-12.896-12.896z"></path>
</symbol>
<symbol id="icon-link" viewBox="0 0 32 32">
<title>link</title>
<path d="M23.584 17.92c0 0.864 0 1.728 0 2.56 0 1.312 0 2.656 0 3.968 0 0.352 0.032 0.736-0.032 1.12 0.032-0.16 0.032-0.288 0.064-0.448-0.032 0.224-0.096 0.448-0.16 0.64 0.064-0.128 0.128-0.256 0.16-0.416-0.096 0.192-0.192 0.384-0.32 0.576 0.096-0.128 0.16-0.224 0.256-0.352-0.128 0.16-0.288 0.32-0.48 0.48 0.128-0.096 0.224-0.16 0.352-0.256-0.192 0.128-0.352 0.256-0.576 0.32 0.128-0.064 0.256-0.128 0.416-0.16-0.224 0.096-0.416 0.16-0.64 0.16 0.16-0.032 0.288-0.032 0.448-0.064-0.256 0.032-0.512 0.032-0.768 0.032-0.448 0-0.896 0-1.312 0-1.472 0-2.976 0-4.448 0-1.824 0-3.616 0-5.44 0-1.568 0-3.104 0-4.672 0-0.736 0-1.44 0-2.176 0-0.128 0-0.224 0-0.352-0.032 0.16 0.032 0.288 0.032 0.448 0.064-0.224-0.032-0.448-0.096-0.64-0.16 0.128 0.064 0.256 0.128 0.416 0.16-0.192-0.096-0.384-0.192-0.576-0.32 0.128 0.096 0.224 0.16 0.352 0.256-0.16-0.128-0.32-0.288-0.48-0.48 0.096 0.128 0.16 0.224 0.256 0.352-0.128-0.192-0.256-0.352-0.32-0.576 0.064 0.128 0.128 0.256 0.16 0.416-0.096-0.224-0.16-0.416-0.16-0.64 0.032 0.16 0.032 0.288 0.064 0.448-0.032-0.256-0.032-0.512-0.032-0.768 0-0.448 0-0.896 0-1.312 0-1.472 0-2.976 0-4.448 0-1.824 0-3.616 0-5.44 0-1.568 0-3.104 0-4.672 0-0.736 0-1.44 0-2.176 0-0.128 0-0.224 0.032-0.352-0.032 0.16-0.032 0.288-0.064 0.448 0.032-0.224 0.096-0.448 0.16-0.64-0.064 0.128-0.128 0.256-0.16 0.416 0.096-0.192 0.192-0.384 0.32-0.576-0.096 0.128-0.16 0.224-0.256 0.352 0.128-0.16 0.288-0.32 0.48-0.48-0.128 0.096-0.224 0.16-0.352 0.256 0.192-0.128 0.352-0.256 0.576-0.32-0.128 0.064-0.256 0.128-0.416 0.16 0.224-0.096 0.416-0.16 0.64-0.16-0.16 0.032-0.288 0.032-0.448 0.064 0.48-0.064 0.96-0.032 1.44-0.032 0.992 0 1.952 0 2.944 0 1.216 0 2.432 0 3.616 0 1.056 0 2.112 0 3.168 0 0.512 0 1.024 0 1.536 0 0 0 0 0 0.032 0 0.448 0 0.896-0.192 1.184-0.48s0.512-0.768 0.48-1.184c-0.032-0.448-0.16-0.896-0.48-1.184s-0.736-0.48-1.184-0.48c-0.64 0-1.28 0-1.92 0-1.408 0-2.816 0-4.224 0-1.44 0-2.848 0-4.256 0-0.672 0-1.344 0-2.016 0-0.736 0-1.472 0.192-2.112 0.576s-1.216 0.96-1.568 1.6c-0.384 0.64-0.544 1.376-0.544 2.144 0 0.672 0 1.376 0 2.048 0 1.28 0 2.56 0 3.84 0 1.504 0 3.040 0 4.544 0 1.408 0 2.848 0 4.256 0 0.992 0 1.952 0 2.944 0 0.224 0 0.448 0 0.64 0 0.864 0.224 1.76 0.768 2.464 0.16 0.192 0.288 0.384 0.48 0.576s0.384 0.352 0.608 0.512c0.32 0.224 0.64 0.384 1.024 0.512 0.448 0.16 0.928 0.224 1.408 0.224 0.16 0 0.32 0 0.48 0 0.896 0 1.792 0 2.72 0 1.376 0 2.784 0 4.16 0 1.536 0 3.040 0 4.576 0 1.312 0 2.656 0 3.968 0 0.768 0 1.536 0 2.336 0 0.416 0 0.832-0.032 1.248-0.128 1.504-0.32 2.784-1.6 3.104-3.104 0.128-0.544 0.128-1.056 0.128-1.568 0-0.608 0-1.184 0-1.792 0-1.408 0-2.816 0-4.224 0-0.256 0-0.512 0-0.768 0-0.448-0.192-0.896-0.48-1.184s-0.768-0.512-1.184-0.48c-0.448 0.032-0.896 0.16-1.184 0.48-0.384 0.384-0.576 0.768-0.576 1.248v0z"></path>
<path d="M32 11.232c0-0.8 0-1.568 0-2.368 0-1.248 0-2.528 0-3.776 0-0.288 0-0.576 0-0.864 0-0.896-0.768-1.696-1.696-1.696-0.8 0-1.568 0-2.368 0-1.248 0-2.528 0-3.776 0-0.288 0-0.576 0-0.864 0-0.448 0-0.896 0.192-1.184 0.48s-0.512 0.768-0.48 1.184c0.032 0.448 0.16 0.896 0.48 1.184s0.736 0.48 1.184 0.48c0.8 0 1.568 0 2.368 0 1.248 0 2.528 0 3.776 0 0.288 0 0.576 0 0.864 0-0.576-0.576-1.12-1.12-1.696-1.696 0 0.8 0 1.568 0 2.368 0 1.248 0 2.528 0 3.776 0 0.288 0 0.576 0 0.864 0 0.448 0.192 0.896 0.48 1.184s0.768 0.512 1.184 0.48c0.448-0.032 0.896-0.16 1.184-0.48 0.352-0.256 0.544-0.64 0.544-1.12v0z"></path>
<path d="M15.040 21.888c0.16-0.16 0.288-0.288 0.448-0.448 0.384-0.384 0.8-0.8 1.184-1.184 0.608-0.608 1.184-1.184 1.792-1.792 0.704-0.704 1.44-1.44 2.176-2.176 0.8-0.8 1.568-1.568 2.368-2.368s1.6-1.6 2.4-2.4c0.736-0.736 1.504-1.504 2.24-2.24 0.64-0.64 1.248-1.248 1.888-1.888 0.448-0.448 0.896-0.896 1.344-1.344 0.224-0.224 0.448-0.416 0.64-0.64 0 0 0.032-0.032 0.032-0.032 0.32-0.32 0.48-0.768 0.48-1.184s-0.192-0.896-0.48-1.184c-0.32-0.288-0.736-0.512-1.184-0.48-0.512 0.032-0.928 0.16-1.248 0.48-0.16 0.16-0.288 0.288-0.448 0.448-0.384 0.384-0.8 0.8-1.184 1.184-0.608 0.608-1.184 1.184-1.792 1.792-0.704 0.704-1.44 1.44-2.176 2.176-0.8 0.8-1.568 1.568-2.368 2.368s-1.6 1.6-2.4 2.4c-0.736 0.736-1.504 1.504-2.24 2.24-0.64 0.64-1.248 1.248-1.888 1.888-0.448 0.448-0.896 0.896-1.344 1.344-0.224 0.224-0.448 0.416-0.64 0.64 0 0-0.032 0.032-0.032 0.032-0.32 0.32-0.48 0.768-0.48 1.184s0.192 0.896 0.48 1.184c0.32 0.288 0.736 0.512 1.184 0.48 0.48 0 0.928-0.16 1.248-0.48v0z"></path>
</symbol>
<symbol id="icon-next" viewBox="0 0 32 32">
<title>next</title>
<path d="M2.304 18.304h14.688l-4.608 4.576c-0.864 0.864-0.864 2.336 0 3.232 0.864 0.864 2.336 0.864 3.232 0l8.448-8.48c0.864-0.864 0.864-2.336 0-3.232l-8.448-8.448c-0.448-0.448-1.056-0.672-1.632-0.672s-1.184 0.224-1.632 0.672c-0.864 0.864-0.864 2.336 0 3.232l4.64 4.576h-14.688c-1.248 0-2.304 0.992-2.304 2.272s1.024 2.272 2.304 2.272z"></path>
<path d="M29.696 26.752c1.248 0 2.304-1.024 2.304-2.304v-16.928c0-1.248-1.024-2.304-2.304-2.304s-2.304 1.024-2.304 2.304v16.928c0.064 1.28 1.056 2.304 2.304 2.304z"></path>
</symbol>
<symbol id="icon-prev" viewBox="0 0 32 32">
<title>prev</title>
<path d="M29.696 13.696h-14.688l4.576-4.576c0.864-0.864 0.864-2.336 0-3.232-0.864-0.864-2.336-0.864-3.232 0l-8.448 8.48c-0.864 0.864-0.864 2.336 0 3.232l8.448 8.448c0.448 0.448 1.056 0.672 1.632 0.672s1.184-0.224 1.632-0.672c0.864-0.864 0.864-2.336 0-3.232l-4.608-4.576h14.688c1.248 0 2.304-1.024 2.304-2.304s-1.024-2.24-2.304-2.24z"></path>
<path d="M2.304 5.248c-1.248 0-2.304 1.024-2.304 2.304v16.928c0 1.248 1.024 2.304 2.304 2.304s2.304-1.024 2.304-2.304v-16.928c-0.064-1.28-1.056-2.304-2.304-2.304z"></path>
</symbol>
</defs>
</svg>
<script src='https://cdnjs.cloudflare.com/ajax/libs/vue/2.6.10/vue.min.js'></script>
<script>
new Vue({
el: "#app",
data() {
return {
audio: null,circleLeft: null,barWidth: null,duration: null,currentTime: null,isTimerPlaying: false,
tracks:[{
name: "Tên tác giả",
artist: "Tên bài hát",
cover: "link ảnh",
source: "link nhạc định dạng .mp3",
url: "link nhạc định dạng .mp3",
favorited: false
}],
currentTrack: null,currentTrackIndex: 0,transitionName: null
};
},
methods: {
play() {
if (this.audio.paused) {
this.audio.play();
this.isTimerPlaying = true;
} else {
this.audio.pause();
this.isTimerPlaying = false;
}
},
generateTime() {
let width = (100 / this.audio.duration) * this.audio.currentTime;
this.barWidth = width + "%";
this.circleLeft = width + "%";
let durmin = Math.floor(this.audio.duration / 60);
let dursec = Math.floor(this.audio.duration - durmin * 60);
let curmin = Math.floor(this.audio.currentTime / 60);
let cursec = Math.floor(this.audio.currentTime - curmin * 60);
if (durmin < 10) {
durmin = "0" + durmin;
}
if (dursec < 10) {
dursec = "0" + dursec;
}
if (curmin < 10) {
curmin = "0" + curmin;
}
if (cursec < 10) {
cursec = "0" + cursec;
}
this.duration = durmin + ":" + dursec;
this.currentTime = curmin + ":" + cursec;
},
updateBar(x) {
let progress = this.$refs.progress;
let maxduration = this.audio.duration;
let position = x - progress.offsetLeft;
let percentage = (100 * position) / progress.offsetWidth;
if (percentage > 100) {
percentage = 100;
}
if (percentage < 0) {
percentage = 0;
}
this.barWidth = percentage + "%";
this.circleLeft = percentage + "%";
this.audio.currentTime = (maxduration * percentage) / 100;
this.audio.play();
},
clickProgress(e) {
this.isTimerPlaying = true;
this.audio.pause();
this.updateBar(e.pageX);
},
prevTrack() {
this.transitionName = "scale-in";
this.isShowCover = false;
if (this.currentTrackIndex > 0) {
this.currentTrackIndex--;
} else {
this.currentTrackIndex = this.tracks.length - 1;
}
this.currentTrack = this.tracks[this.currentTrackIndex];
this.resetPlayer();
},
nextTrack() {
this.transitionName = "scale-out";
this.isShowCover = false;
if (this.currentTrackIndex < this.tracks.length - 1) {
this.currentTrackIndex++;
} else {
this.currentTrackIndex = 0;
}
this.currentTrack = this.tracks[this.currentTrackIndex];
this.resetPlayer();
},
resetPlayer() {
this.barWidth = 0;
this.circleLeft = 0;
this.audio.currentTime = 0;
this.audio.src = this.currentTrack.source;
setTimeout(() => {
if(this.isTimerPlaying) {
this.audio.play();
} else {
this.audio.pause();
}
}, 300);
},
favorite() {
this.tracks[this.currentTrackIndex].favorited = !this.tracks[
this.currentTrackIndex
].favorited;
}
},
created() {
let vm = this;
this.currentTrack = this.tracks[0];
this.audio = new Audio();
this.audio.src = this.currentTrack.source;
this.audio.ontimeupdate = function() {
vm.generateTime();
};
this.audio.onloadedmetadata = function() {
vm.generateTime();
};
this.audio.onended = function() {
vm.nextTrack();
this.isTimerPlaying = true;
};
for (let index = 0; index < this.tracks.length; index++) {
const element = this.tracks[index];
let link = document.createElement('link');
link.rel = "prefetch";
link.href = element.cover;
link.as = "image"
document.head.appendChild(link)
}
}
});
</script>Lời kết
Trên đây là toàn bộ source code mini music player. Nếu có bất cứ thắc mắc hay khiếu nại về bản quyền hãy comment ngay phía dưới cho mình biết nhé. Chúc các bạn có một ngày học tập và làm việc thật hiệu quả!