index.vue
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<template>
<div class="flex items-center justify-between px-2 h-72px bg-[var(--el-bg-color-overlay)] b-solid b-1 b-[var(--el-border-color)] b-l-none">
<!-- 歌曲信息 -->
<div class="flex gap-[10px]">
<el-image src="https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png" class="w-[45px]"/>
<div>
<div>{{currentSong.name}}</div>
<div class="text-[12px] text-gray-400">{{currentSong.singer}}</div>
</div>
</div>
<!-- 音频controls -->
<div class="flex gap-[12px] items-center">
<Icon icon="majesticons:back-circle" :size="20" class="text-gray-300 cursor-pointer"/>
<Icon :icon="audioProps.paused ? 'mdi:arrow-right-drop-circle' : 'solar:pause-circle-bold'" :size="30" class=" cursor-pointer" @click="toggleStatus('paused')"/>
<Icon icon="majesticons:next-circle" :size="20" class="text-gray-300 cursor-pointer"/>
<div class="flex gap-[16px] items-center">
<span>{{audioProps.currentTime}}</span>
<el-slider v-model="audioProps.duration" color="#409eff" class="w-[160px!important] "/>
<span>{{ audioProps.duration }}</span>
</div>
<!-- 音频 -->
<audio v-bind="audioProps" ref="audioRef" controls v-show="!audioProps" @timeupdate="audioTimeUpdate">
<source :src="audioUrl"/>
</audio>
</div>
<!-- 音量控制器 -->
<div class="flex gap-[16px] items-center">
<Icon :icon="audioProps.muted ? 'tabler:volume-off' : 'tabler:volume'" :size="20" class="cursor-pointer" @click="toggleStatus('muted')"/>
<el-slider v-model="audioProps.volume" color="#409eff" class="w-[160px!important] "/>
</div>
</div>
</template>
<script lang="ts" setup>
import { formatPast } from '@/utils/formatTime'
import audioUrl from '@/assets/audio/response.mp3'
defineOptions({ name: 'Index' })
const currentSong = inject('currentSong', {})
const audioRef = ref<Nullable<HTMLElement>>(null)
// 音频相关属性https://www.runoob.com/tags/ref-av-dom.html
const audioProps = reactive({
autoplay: true,
paused: false,
currentTime: '00:00',
duration: '00:00',
muted: false,
volume: 50,
})
function toggleStatus (type: string) {
audioProps[type] = !audioProps[type]
if (type === 'paused' && audioRef.value) {
if (audioProps[type]) {
audioRef.value.pause()
} else {
audioRef.value.play()
}
}
}
// 更新播放位置
function audioTimeUpdate (args) {
audioProps.currentTime = formatPast(new Date(args.timeStamp), 'mm:ss')
}
</script>