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498 lines
13 KiB
498 lines
13 KiB
<template>
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<view class="main_container">
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<view class="show-content" @touchstart="touchStart" @touchmove="touchMove" @touchend="touchEnd">
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<view v-for="(item, index) in show_materials" :key="index" :class="['show-item', item.material_type == 1 && itemIndex == index ? 'show-video' : '']">
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<!-- <image
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:class="['show-img', 'animate__animated', item.material_type == 0 ? item.effect : '']"
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v-show="item.material_type == 0 && itemIndex == index"
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:src="linkUrl"
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mode="aspectFill"
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></image> -->
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<image
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:class="['show-img', 'animate__animated', item.material_type == 0 ? item.effect : '']"
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v-show="item.material_type == 0 && itemIndex == index"
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:src="require('@/static/source/'+linkUrl)"
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mode="aspectFill"
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></image>
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<video
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:id="'video' + index"
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v-if="item.material_type == 1 && itemIndex == index"
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:src="require('@/static/source/'+linkUrl)"
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:controls="false"
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:autoplay="autoplay"
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:enable-progress-gesture="false"
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:enable-play-gesture="false"
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object-fit="contain"
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show-center-play-btn="false"
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@play="playEvent"
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@ended="videoPlayEnd"
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@waiting="waitingVideo"
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@loadeddata="loading"
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@timeupdate="timeUpdate"
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initial-time="initial_time"
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>
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</video>
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</view>
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</view>
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<view class="show-audio" @click="pauseAudio">
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<image :class="['audio_round',!isPauseAudio ? 'animate_round' : '']" src="~@/static/images/audio_01.png"></image>
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<image class="audio_zz" src="~@/static/images/audio_02.png"></image>
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</view>
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<!-- <view style="position:absolute; bottom:55.55rpx; left: 69.44rpx; color: #fff; z-index: 99999;">{{ infoTxt }}--{{ audioName }}</view> -->
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<view v-if="!deviceInfoShow" class="local-data">
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<text class="title">欢迎使用数字新视窗</text>
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<view class="data-info">设备ID : 123456789</view>
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<view class="data-info">设备账号 : 123456789</view>
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<view class="data-info">设备名称 : CVBBN2</view>
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<view class="count-down" @click="deviceInfoShow=true">{{ count }}</view>
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</view>
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</view>
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</template>
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<script>
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import one from './show.js';
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let innerAudioContext = uni.createInnerAudioContext();
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export default {
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name:'Show',
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components: {},
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data() {
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return {
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// 已登录情况显示6S得设备信息
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count: 6,
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deviceInfoShow: false,
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autoplay: false,
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// 素材
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materialsCont: [],
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show_materials: [],
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contentIndex: 0,
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itemIndex: 0,
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linkUrl: '',
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timer: null,
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duration: null,
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audioSrc: null,
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audioName: null,
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itemLength: [],
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flagIndex: 0,
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infoTxt: '',
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video_real_time: 0,
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nitial_time: '',
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startY: 0,
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startX: 0,
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isAutoSwitch: true,
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moveX: 0, //滑动的x轴距离
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moveY: 0, //滑动的y轴距离
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pageState: 0,//-1：左滑，0：没滑动，1：右滑
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isPauseAudio: false
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};
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},
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onLoad() {
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const _this = this;
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let result = one.data.data;
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this.materialsCont = result;
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this.materialsCont.map(item => {
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this.itemLength = this.itemLength.concat(item.show_materials.length);
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this.show_materials = this.show_materials.concat(item.show_materials);
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});
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// 初始化
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this.changIndex();
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},
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onReady: function(res) {
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const videoId = 'video'+this.itemIndex
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this.videoCtx = uni.createVideoContext(videoId)
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},
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created() {
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this.auto();
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},
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mounted() {
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this.countdown();
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this.changeMaterial();
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},
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methods: {
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// 素材切换
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touchStart(event) {
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this.startX = event.touches[0].pageX;
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this.startY = event.touches[0].pageY;
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// console.log('开始触摸：', this.startX, this.startY);
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},
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touchMove(event) {
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let currentX = event.touches[0].pageX;
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let currentY = event.touches[0].pageY;
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let moveX = currentX - this.startX;
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let moveY = currentY - this.startY;
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let text = '';
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let state = 0; //-1：左滑，0：没滑动，1：右滑
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// //左右方向滑动
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if (Math.abs(moveX) > Math.abs(moveY)) {
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if (moveX < -10) {
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text = '左滑';
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state = 1;
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} else if (moveX > 10) {
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text = '右滑';
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state = -1;
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}
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} else {
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//上下方向滑动
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if (moveY < 0) {
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text = '上滑';
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state = -2;
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} else if (moveY > 0) {
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text = '下滑';
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state = 2;
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}
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}
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this.pageState = state;
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this.moveX = moveX;
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this.moveY = moveY;
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// console.log('开始滑动：', this.moveX, this.moveY, this.pageState);
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},
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touchEnd(event) {
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// console.log(`移动距离:${Math.abs(this.moveX)}`);
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// if (Math.abs(this.moveX) > 60 ) {
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// if (this.pageState == 1) {
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// this.itemIndex++;
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// this.flagIndex++;
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// this.isAutoSwitch = true;
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// } else if (this.pageState == -1) {
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// this.itemIndex--;
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// this.flagIndex--;
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// this.isAutoSwitch = false;
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// }
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// this.changIndex();
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// }
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// 上下滑动
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if (Math.abs(this.moveY) > 60) {
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if (this.pageState == -2) {
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this.itemIndex++;
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this.flagIndex++;
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this.isAutoSwitch = true;
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} else if (this.pageState == 2) {
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this.itemIndex--;
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this.flagIndex--;
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this.isAutoSwitch = false;
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}
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this.changIndex();
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}
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},
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// 自动切换
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changeMaterial() {
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const _this = this;
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clearInterval(_this.timer);
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_this.timer = setInterval(() => {
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_this.duration -= 1;
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if (_this.duration == 0) {
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_this.itemIndex++;
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_this.flagIndex++;
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this.isAutoSwitch = true;
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this.changIndex();
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}
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}, 1000);
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},
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changIndex() {
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const _this = this;
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innerAudioContext.destroy();
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_this.linkUrl = '';
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console.log(this.itemLength)
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// 资源素材加载到最后一张时 - 下一页
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if (_this.itemIndex == this.show_materials.length) {
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// clearInterval(_this.timer);
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console.log('最后一页啦')
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this.itemIndex = 0;
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this.flagIndex = 0;
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this.contentIndex = 0;
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}
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// 资源加载到第一张时 - 上一页
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if (this.itemIndex == -1) {
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this.itemIndex = this.show_materials.length - 1;
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this.contentIndex = this.itemLength.length - 1;
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this.flagIndex = this.itemLength[this.contentIndex];
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}
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if (this.flagIndex == -1) {
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this.contentIndex--;
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this.flagIndex = this.itemLength[this.contentIndex];
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}
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// 图片播放时间
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_this.duration = this.show_materials[this.itemIndex].duration;
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// 资源地址-图片/视频
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_this.linkUrl = this.show_materials[this.itemIndex].deposit_url;
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// 优先判断图片自带音频
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if (this.show_materials[this.itemIndex].bgm_url) {
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_this.audioSrc = this.show_materials[this.itemIndex].bgm_url;
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_this.audioName = this.show_materials[this.itemIndex].bgm_name;
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} else {
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// 不同发布节点
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if (this.contentIndex == this.itemLength.length) {
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this.flagIndex = 0;
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this.contentIndex = 0;
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} else {
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if (this.isAutoSwitch) {
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if (this.flagIndex == this.itemLength[this.contentIndex]) {
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this.flagIndex = 0;
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this.contentIndex++;
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if (this.contentIndex == this.itemLength.length || _this.itemIndex == this.show_materials.length) {
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this.contentIndex = this.itemLength.length-1;
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this.flagIndex = this.itemLength[this.contentIndex];
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}
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}
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}
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}
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// 图片无自带 - 再判断是否有BGM - main
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if (this.materialsCont[this.contentIndex].bgm_main) {
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this.audioSrc = this.materialsCont[this.contentIndex].bgm_main;
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this.audioName = this.materialsCont[this.contentIndex].bgm_name;
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}
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}
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// 当前资源是 - 视频 - 时，即销毁音频（防止干扰）
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if (this.show_materials[this.itemIndex].material_type == 1) {
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innerAudioContext.destroy();
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innerAudioContext.src = '';
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}
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// 销毁-创建音频-播放音频
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innerAudioContext = uni.createInnerAudioContext();
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this.playVoice(this.audioSrc);
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},
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// 视频
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videoPlayEnd() {
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console.log('end-video');
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this.itemIndex++;
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this.flagIndex++;
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this.changIndex();
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},
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auto() {
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setTimeout(()=>{
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this.autoplay = true;
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},500)
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},
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playEvent(e) {
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console.log("play_video")
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let currentId = e.target.id; // 获取当前视频id
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this.videoCtx = uni.createVideoContext(currentId);
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innerAudioContext.destroy();
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},
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loading(){
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console.log('play_loading');
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},
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waitingVideo(){
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console.log('waiting-video');
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this.videoCtx.pause();
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},
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timeupdateEvent(event) {
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console.log('timeupdateEvent');
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},
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// 禁止拖动进度条快进
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timeUpdate(e) {
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var isReady = 1; // 是否开启可以视频快进 1 禁止开启
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//跳转到指定播放位置 initial-time 时间为秒
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let that = this;
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//播放的总时长
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var duration = e.detail.duration;
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//实时播放进度 秒数
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var currentTime = parseInt(e.detail.currentTime);
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//当前视频进度
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// console.log("视频播放到第" + currentTime + "秒")//查看正在播放时间，以秒为单位
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if (that.video_real_time == 0) {
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var jump_time = parseInt(that.initial_time) + parseInt(that.video_real_time);
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} else {
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var jump_time = parseInt(that.video_real_time);
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}
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if (isReady == 1) {
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if (currentTime > jump_time && currentTime - jump_time > 3) {
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let videoContext = uni.createVideoContext(e.target.id);
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uni.showToast({
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title: '未完整看完该视频，不能快进',
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icon: 'none',
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duration: 2000
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});
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videoContext.stop();
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videoContext.seek(0);
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}
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}
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that.video_real_time = currentTime; //实时播放进度
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},
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pauseAudio(){
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this.isPauseAudio = !this.isPauseAudio;
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if(this.isPauseAudio){
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innerAudioContext.pause();
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}else{
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this.playVoice(this.audioSrc);
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}
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},
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// 音频
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playVoice(src) {
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const _this = this;
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if (innerAudioContext != undefined) {
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innerAudioContext.stop();
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}
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innerAudioContext = uni.createInnerAudioContext();
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innerAudioContext.stop();
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innerAudioContext.src = src;
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if(_this.isPauseAudio){
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if(innerAudioContext.paused){
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innerAudioContext.destroy();
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innerAudioContext = uni.createInnerAudioContext();
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}else{
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innerAudioContext.autoplay = true;
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}
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}else{
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innerAudioContext.autoplay = true;
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}
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innerAudioContext.onPlay(() => {
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this.infoTxt = '音频开始播放';
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console.log('开始播放');
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});
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innerAudioContext.onStop(() => {
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this.infoTxt = '音频停止';
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// console.log('停止');
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});
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innerAudioContext.onError(res => {
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if(this.show_materials[this.itemIndex].material_type != 1){
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console.log(res.errMsg);
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console.log(res.errCode);
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innerAudioContext.destroy();
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}
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});
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innerAudioContext.onEnded(() => {
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this.infoTxt = '音频自然播放结束事件';
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// console.log('音频自然播放结束事件');
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});
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},
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countdown() {
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this.count = 6;
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const timer = setInterval(() => {
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this.count -= 1;
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if (this.count < 1) {
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clearInterval(timer);
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this.deviceInfoShow = true;
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console.log('倒计时结束');
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}
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}, 1000);
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}
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}
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};
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</script>
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<style scoped>
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.main_container {
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position: relative;
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overflow: hidden;
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background: #000;
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}
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.show-item {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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}
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.show-item .show-img {
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width: 100%;
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height: 100vh;
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object-fit: cover;
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}
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.show-item uni-video {
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width: 100%;
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height: 100%;
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}
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.show-video {
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width: 100%;
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height: 100vh;
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}
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.show-audio {
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position: fixed;
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bottom: 79.16rpx;
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right: 46.52rpx;
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width: 122.91rpx;
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height: 113.88rpx;
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}
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.show-audio .audio_round{
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width: 113.19rpx;
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height: 113.19rpx;
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}
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.show-audio .audio_zz{
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position: absolute;
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right: 0;
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top: 0;
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width: 40.27rpx;
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height: 84.02rpx;
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z-index: 999;
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}
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.animate_round{
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animation: circle 2s linear infinite;
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}
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@keyframes circle {
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100% {
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transform: rotate(360deg);
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}
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}
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.show-audio uni-image {
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width: 159.72rpx;
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height: 152.08rpx;
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}
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.local-data {
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position: absolute;
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left: 50%;
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top: 50%;
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display: flex;
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flex-direction: column;
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justify-content: center;
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width: 625rpx;
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height: 555.55rpx;
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transform: translate(-50%, -50%);
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font-size: 27.77rpx;
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color: #333;
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border-radius: 27.77rpx;
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background: rgba(255, 255, 255, 0.85);
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}
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.title {
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margin-bottom: 32.63rpx;
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font-size: 56.94rpx;
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text-align: center;
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}
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.data-info {
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padding: 0 83.33rpx;
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margin-bottom: 32.63rpx;
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}
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.count-down {
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position: absolute;
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right: 34.72rpx;
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top: 27.77rpx;
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width: 48.61rpx;
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height: 48.61rpx;
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font-size: 30.55rpx;
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text-align: center;
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line-height: 48.61rpx;
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border: 1px solid #333;
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border-radius: 50%;
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}
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.swiper {
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height: 100vh;
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}
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.item {
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width: 100%;
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height: 100%;
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}
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.mask {
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position: absolute;
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top: 0;
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left: 0;
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bottom: 0;
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right: 0;
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width: 100%;
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height: 100%;
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background: rgba(0, 0, 0, 0.3);
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z-index: 999;
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}
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.controls-title {
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position: absolute;
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top: 0;
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left: 0;
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bottom: 0;
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right: 0;
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width: 100%;
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height: 100%;
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background: rgba(0, 0, 0, 0.3);
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text-align: center;
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color: #ffffff;
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border: 10px solid #fff;
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z-index: 9999;
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}
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</style>
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