135 lines
3.0 KiB
Vue
135 lines
3.0 KiB
Vue
<template>
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<transition name="slide-v">
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<div
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class="aplayer-list"
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:style="listHeightStyle"
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ref="list"
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v-show="show"
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>
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<ol ref="ol" :style="listHeightStyle">
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<li
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v-for="(aMusic, index) of musicList"
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:key="index"
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:class="{'aplayer-list-light': aMusic === currentMusic}"
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@click="$emit('selectsong', aMusic)"
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>
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<span class="aplayer-list-cur" :style="{background: theme}"></span>
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<span class="aplayer-list-index">{{ index + 1}}</span>
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<span class="aplayer-list-title">{{ aMusic.title || 'Untitled' }}</span>
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<span class="aplayer-list-author">{{ aMusic.artist || 'Unknown' }}</span>
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</li>
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</ol>
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</div>
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</transition>
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</template>
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<script lang="ts" setup>
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import { computed } from 'vue'
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import { MusicPlayerItem } from '@/model/api/music'
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const props = defineProps<{
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show: boolean
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currentMusic: MusicPlayerItem
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musicList: MusicPlayerItem[]
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theme?: string
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listMaxHeight?: string
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}>()
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const listHeightStyle = computed(() => {
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return {
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height: `${33 * props.musicList.length - 1}px`,
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maxHeight: props.listMaxHeight || ''
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}
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})
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</script>
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<style lang="less" scoped>
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.aplayer-list {
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overflow: hidden;
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&.slide-v-enter-active,
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&.slide-v-leave-active {
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transition: height 500ms ease;
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will-change: height;
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}
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&.slide-v-enter,
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&.slide-v-leave-to {
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height: 0 !important;
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}
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ol {
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list-style-type: none;
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margin: 0;
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padding: 0;
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overflow-y: auto;
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&::-webkit-scrollbar {
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width: 5px;
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}
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&::-webkit-scrollbar-track {
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background-color: #f9f9f9;
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}
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&::-webkit-scrollbar-thumb {
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border-radius: 3px;
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background-color: #eee;
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}
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&::-webkit-scrollbar-thumb:hover {
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background-color: #ccc;
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}
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&:hover {
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li.aplayer-list-light:not(:hover) {
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background-color: inherit;
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transition: inherit;
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}
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}
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&:not(:hover) {
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li.aplayer-list-light {
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transition: background-color .6s ease;
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}
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}
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li {
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position: relative;
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height: 32px;
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line-height: 32px;
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padding: 0 15px;
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font-size: 12px;
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border-top: 1px solid #e9e9e9;
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cursor: pointer;
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transition: all 0.2s ease;
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overflow: hidden;
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margin: 0;
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text-align: start;
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display: flex;
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&:first-child {
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border-top: none;
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}
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&:hover {
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background: #efefef;
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}
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&.aplayer-list-light {
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background: #efefef;
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.aplayer-list-cur {
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display: inline-block;
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}
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}
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.aplayer-list-cur {
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display: none;
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width: 3px;
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height: 22px;
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position: absolute;
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left: 0;
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top: 5px;
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transition: background-color .3s;
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}
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.aplayer-list-index {
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color: #666;
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margin-right: 12px;
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}
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.aplayer-list-title {
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flex-grow: 1;
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}
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.aplayer-list-author {
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flex-shrink: 0;
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color: #666;
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float: right;
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}
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}
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}
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}
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</style> |