278 lines
8.6 KiB
Vue
278 lines
8.6 KiB
Vue
<template>
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<view v-if="show">
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<view class="uni-padding-wrap">
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<block v-if="!recording && !playing && !hasRecord">
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<view class="page-body-time">
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<text class="time-big">{{formatedRecordTime}}</text>
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</view>
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<view class="page-body-buttons">
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<view class="page-body-button" @click="startRecord">
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<image src="@/static/record.png"></image>
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</view>
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</view>
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</block>
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<block v-if="recording === true">
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<view class="page-body-time">
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<text class="time-big">{{formatedRecordTime}}</text>
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</view>
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<view class="page-body-buttons">
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<view class="page-body-button" @click="stopRecord">
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<view class="button-stop-record"></view>
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</view>
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</view>
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</block>
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<block v-if="hasRecord === true && playing === false">
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<view class="page-body-time">
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<text class="time-big">{{formatedPlayTime}}</text>
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<text class="time-small">{{formatedRecordTime}}</text>
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</view>
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<view class="page-body-buttons">
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<view class="page-body-button" @click="playVoice">
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<image src="@/static/play.png"></image>
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</view>
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<view class="page-body-button" @click="clear">
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<image src="@/static/trash.png"></image>
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</view>
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</view>
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</block>
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<block v-if="hasRecord === true && playing === true">
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<view class="page-body-time">
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<text class="time-big">{{formatedPlayTime}}</text>
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<text class="time-small">{{formatedRecordTime}}</text>
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</view>
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<view class="page-body-buttons">
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<view class="page-body-button" @click="stopVoice">
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<image src="@/static/stop.png"></image>
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</view>
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<view class="page-body-button" @click="clear">
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<image src="@/static/trash.png"></image>
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</view>
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</view>
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</block>
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</view>
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</view>
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</template>
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<script>
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// #ifdef APP-PLUS
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import permision from "@/common/permission.js"
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// #endif
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var playTimeInterval = null;
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var recordTimeInterval = null;
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var recorderManager = null;
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var music = null;
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export default {
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props:{
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show:{
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type:Boolean,
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default:true
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}
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},
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emits:['recorderStop'],
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data() {
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return {
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recording: false, //录音中
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playing: false, //播放中
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hasRecord: false, //是否有了一个
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tempFilePath: '',
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recordTime: 0,
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playTime: 0,
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formatedRecordTime: '00:00:00', //录音的总时间
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formatedPlayTime: '00:00:00' //播放录音的当前时间
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}
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},
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beforeDestroy: function() {
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this.clear();
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},
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mounted() {
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music = uni.createInnerAudioContext();
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music.onEnded(() => {
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clearInterval(playTimeInterval)
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var playTime = 0
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// console.log('play voice finished')
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this.playing = false;
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this.formatedPlayTime = this.formatTime(playTime);
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this.playTime = playTime;
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});
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recorderManager = uni.getRecorderManager();
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recorderManager.onStart(() => {
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// console.log('recorder start');
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this.recording = true;
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recordTimeInterval = setInterval(() => {
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this.recordTime += 1;
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this.formatedRecordTime = this.formatTime(this.recordTime);
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}, 1000)
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});
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recorderManager.onStop((res) => {
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// console.log('on stop');
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music.src = res.tempFilePath;
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this.hasRecord = true;
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this.recording = false;
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this.$emit('recorderStop',{
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formatedRecordTime:this.formatedRecordTime,
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recordTime:this.recordTime<1 ? this.recordTime+1 : this.recordTime,
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recordFilePath:res.tempFilePath
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})
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this.clear()
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});
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recorderManager.onError(() => {
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console.log('recorder onError');
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});
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},
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methods: {
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formatTime(time) {
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if (typeof time !== 'number' || time < 0) {
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return time
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}
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var hour = parseInt(time / 3600)
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time = time % 3600
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var minute = parseInt(time / 60)
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time = time % 60
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var second = time
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return ([hour, minute, second]).map(function(n) {
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n = n.toString()
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return n[1] ? n : '0' + n
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}).join(':')
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},
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async startRecord() { //开始录音
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// #ifdef APP-PLUS
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let status = await this.checkPermission();
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if (status !== 1) {
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return;
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}
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// #endif
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// TODO ios 在没有请求过权限之前无法得知是否有相关权限，这种状态下需要直接调用录音，但没有状态或回调判断用户拒绝
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recorderManager.start({
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duration:600000,
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sampleRate:44100,
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format:'mp3'
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});
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},
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stopRecord() { //停止录音
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recorderManager.stop();
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},
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playVoice() {
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// console.log('play voice');
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this.playing = true;
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playTimeInterval = setInterval(() => {
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this.playTime += 1;
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this.formatedPlayTime = this.formatTime(this.playTime);
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}, 1000)
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music.play();
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},
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stopVoice() {
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clearInterval(playTimeInterval)
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this.playing = false;
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this.formatedPlayTime = this.formatTime(0);
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this.playTime = 0;
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music.stop();
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},
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end() {
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music.stop();
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recorderManager.stop();
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clearInterval(recordTimeInterval)
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clearInterval(playTimeInterval);
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this.recording = false, this.playing = false, this.hasRecord = false;
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this.playTime = 0, this.recordTime = 0;
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this.formatedRecordTime = "00:00:00", this.formatedRecordTime = "00:00:00";
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},
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clear() {
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this.end();
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}
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// #ifdef APP-PLUS
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,
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async checkPermission() {
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let status = permision.isIOS ? await permision.requestIOS('record') :
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await permision.requestAndroid('android.permission.RECORD_AUDIO');
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if (status === null || status === 1) {
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status = 1;
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} else if (status === 2) {
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uni.showModal({
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content: "系统麦克风已关闭",
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confirmText: "确定",
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showCancel: false,
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success: function(res) {
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}
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})
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} else {
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uni.showModal({
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content: "需要麦克风权限",
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confirmText: "设置",
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success: function(res) {
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if (res.confirm) {
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permision.gotoAppSetting();
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}
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}
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})
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}
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return status;
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}
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// #endif
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}
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}
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</script>
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<style scoped>
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.uni-padding-wrap{}
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image {
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width: 130rpx;
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height: 130rpx;
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}
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.page-body-wrapper {
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justify-content: space-between;
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flex-grow: 1;
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margin-bottom: 300rpx;
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}
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.page-body-time {
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display: flex;
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flex-direction: column;
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align-items: center;
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}
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.time-big {
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font-size: 26rpx;
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margin: 20rpx;
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}
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.time-small {
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font-size: 26rpx;
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}
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.page-body-buttons{
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display: flex;
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justify-content: space-around;
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}
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.page-body-button {
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/* width: 250rpx; */
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text-align: center;
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}
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.button-stop-record {
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box-sizing: border-box;
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width: 130rpx;
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height: 130rpx;
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border: 20rpx solid #fff;
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background-color: #4CD964;
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border-radius: 50%;
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animation: colors 1s linear infinite;
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}
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@keyframes colors {
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0% {
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opacity: 1;
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}
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50% {
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opacity: .7;
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}
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100% {
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opacity: 1;
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}
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}
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</style>
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