<template>
	 <view v-if="currentPlaySong != null" class="play-bar flex-v-center" @click="bindOnShowPlayViewPopup">
		<view class="music-cover flex-v-h-center" :class="currentPlayer.playState ? 'spin-start':'spin-stop'">
			<u-avatar :src="currentPlaySong.pic" mode="circle" size='70'></u-avatar>
		</view>
		<view style="width: 64%;">
			<view class="music-info flex-v-center text-line-1">
				<view class="music-name text-line-1">{{currentPlaySong.songName}}</view>
				<view class="line">-</view>
				<view class="music-singer text-line-1">{{currentPlaySong.artist}}</view>
			</view>
			<view class="u-p-l-20 u-p-r-20 u-flex u-row-between u-col-center">
				<view  style="width: 80%;">
					<u-line-progress active-color="#19be6b"
									 :striped="true" 
									 :height="8"
									 :striped-active="true"
									 :show-percent="false"
									:percent="currentPlayer.progress"></u-line-progress>
				</view>
				<view class="u-font-24 u-tips-color">
					<text> {{currentPlaySong.songTimeMinutes}}</text>
				</view>					
			</view>
		</view>
		<view class="bars flex-v-center flex-space-between">
			<view style="width: 64rpx;">
				<view class="u-progress-content flex-v-h-center btn-active" @tap.stop="bindOnControllerPlay">
					<u-icon :class="currentPlayer.playState ? 'play' : 'pause'" 
					:name="currentPlayer.playState ? 'pause-circle' : 'play-circle'" size="54"></u-icon>
				</view>
			</view>
			<view class="tools-item btn-active"  style="display: inline-block;" @tap.stop="bindOnShowPlayListPopup">
				<u-icon name="music-list" custom-prefix="custom-icon" size="54"></u-icon>
			</view>
		</view>
	</view>
	<view v-else class="play-bar flex-v-center test-border u-tips-color">
		<view  style="text-align: center;width: 100%;">
			<text>当前暂无播放歌曲记录</text>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
			
			};
		},
		methods:{
			bindOnControllerPlay(){
				this.$emit("changePlayStatus");
			},
			bindOnShowPlayListPopup(){
				this.$emit("showPlayList")
			},
			bindOnShowPlayViewPopup(){
				this.$emit("showPlayView")
			},
		}
	}
</script>
<style>
	@import "@/static/music/music.css";
</style>
<style lang="scss" scoped>
	.play-bar{
		position: fixed;
		bottom: 30px;
		left: 0;
		width: 100%;
		height: 120rpx;
		background-color: #ffffff;
		padding:  0 40rpx;
		z-index: 1000;
		.music-cover{
			width: 100rpx;
			height: 100rpx;
			background-image: url('@/static/music/disc-plus.png');
			background-size: 100% 100%;
			flex-shrink:0;
			-webkit-transform: rotate(360deg);
			animation: rotation 10s linear infinite;
			-moz-animation: rotation 10s linear infinite;
			-webkit-animation: rotation 10s linear infinite;
			-o-animation: rotation 10s linear infinite;
		}
		@-webkit-keyframes rotation{
			from {-webkit-transform: rotate(0deg);}
			to {-webkit-transform: rotate(360deg);}
		}
		.spin-stop{
			-webkit-animation-play-state:paused
		}
		.spin-start{
			-webkit-animation-play-state:running
		}
		.music-info{
			display: flex;
			padding: 0 20rpx;
			flex: 1;
			.music-name{
				max-width: 65%;
				flex-shrink:0;
			}
			.line{
				padding: 0 10rpx;
				color: $uni-text-color-disable;
				font-size: $uni-font-size-sm;
			}
			.music-singer{
				max-width: 35%;
				color: $uni-text-color-disable;
				font-size: $uni-font-size-sm;
			}
		}
		.bars{
			width: 160rpx;
			text-align: right;
			height: 100%;
			.u-progress-content{
				width: 100%;
				height: 100%;
				padding-left: 4rpx;
			}
		}
	}
</style>
