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<template>
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<view>
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<view class="submit" :style="{ bottom: keyboardHeight + 'px' }">
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<view class="submit-chat">
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<view class="bt-img" @tap="records">
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<image :src="toc"></image>
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</view>
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<!-- 文本框 -->
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<textarea :maxlength="-1" :auto-height="true" :adjust-position="false" confirm-type="send" :cursor-spacing="10"
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:selection-start="selectionStart" :selection-end="selectionEnd" class="chat-send btnt" :class="{displaynone:isrecord}"
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@confirm="sendMsg" @input="inputs" @focus="focus" v-model="msg"></textarea>
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<view class="record btn":class="{displaynone:!isrecord}" @touchstart="touchstart" @touchend="touchend"
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@touchmove="touchmove">
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按住说话
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</view>
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<!-- <view class="bt-img" @tap="emoji">-->
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<!-- <image src="../../static/icon/emote.png"></image>-->
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<!-- </view>-->
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<view v-if="ifmore" class="bt-img" @tap="more">
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<image src="../../static/icon/more.png"></image>
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</view>
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<u-button v-if="!ifmore" @tap="sendMsg" style="background-color: #00a89b; width: 88rpx;color: #fff;border-radius: 10rpx;">发送</u-button>
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</view>
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<!-- 表情框 -->
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<view class="emoji" :class="{displaynone:!isemoji}">
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<view class="emoji-send">
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<!-- <view class="emoji-send-det" @tap="emojiBack">
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<image src="../../static/icon/emote.png"></image>
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</view> -->
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<view class="emoji-send-bt" @tap="emojiSend">发送</view>
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</view>
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<emoji @emotion="emotion" :height="260"></emoji>
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</view>
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<!-- 更多操作框 -->
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<view class="more" :class="{displaynone:!ismore}">
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<view class="more-list" @tap="sendImg('album')">
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<image src="../../static/icon/image.png"></image>
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<view class="more-list-title">图片</view>
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</view>
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<view class="more-list" @tap="sendImg('camera')">
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<image src="../../static/icon/photo.png"></image>
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<view class="more-list-title">拍照</view>
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</view>
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<!-- <view class="more-list" @click="choseProduct('cart')">-->
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<!-- <image src="../../static/icon/shopping_bag.png"></image>-->
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<!-- <view class="more-list-title">商品</view>-->
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<!-- </view>-->
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<!-- <view class="more-list" @click="choseProduct('order')">-->
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<!-- <image src="../../static/icon/order.png"></image>-->
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<!-- <view class="more-list-title">订单</view>-->
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<!-- </view>-->
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<!-- <view class="more-list" @tap="choseLocation">
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<image src="../../static/icon/location.png"></image>
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<view class="more-list-title">定位</view>
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</view> -->
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<view class="more-list" @click="chooseVideo()">
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<image src="../../static/icon/video.png"></image>
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<view class="more-list-title">拍摄视频</view>
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</view>
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<!-- <view class="more-list">
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<image src="../../static/icon/file.png"></image>
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<view class="more-list-title">文件</view>
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</view> -->
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</view>
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</view>
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<view class="voice-bg" :class="{displaynone:!voicebg}">
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<view class="voice-bg-len">
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<view class="voice-bg-time" :style="{width:vlength/0.6+'%'}">
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{{vlength<=50?60-vlength:60-vlength+'秒后自动发送'}}″
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</view>
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<view class="voice-del">上滑取消录音</view>
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</view>
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</view>
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<u-toast ref="uToast" />
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</view>
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</template>
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<script>
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// 引入表情组件
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import emoji from '../emoji/emoji.vue'
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// 录音
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const recorderManager = uni.getRecorderManager();
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export default {
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components: {
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emoji,
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},
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data() {
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return {
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isrecord: false,
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isemoji: false,
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ismore: false,
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ifmore: true,
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voicebg: false,
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pageY: 0,
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keyboardHeight:0,
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msg: "",
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// 直接引用地址可能出不来，需要用require
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toc: require('../../static/icon/voice.png'),
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timer: '', //计时器
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vlength: 0,
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selectionStart: 0,
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selectionEnd: 0
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};
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},
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|
|
methods: {
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|
//获取高度方法
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getElementHeight() {
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// if (this.heightTimer ) clearTimeout(this.heightTimer);
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// this.heightTimer = setTimeout(() => {
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|
const query = uni.createSelectorQuery().in(this);
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|
|
query.select('.submit').boundingClientRect(data => {
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|
if (data) {
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|
this.$emit('heights', data.height);
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|
}
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}).exec();
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|
// }, 30);
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},
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|
|
//切换音频
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|
records() {
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|
//切换的时候关闭其他界面
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|
this.ismore = false
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this.isemoji = false
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|
//切换高度
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|
setTimeout(() => {
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|
this.getElementHeight();
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|
})
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|
if (this.isrecord) {
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|
this.isrecord = false;
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|
this.toc = require("../../static/icon/voice.png");
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|
} else {
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|
this.isrecord = true;
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|
this.toc = require("../../static/icon/keyboard.png");
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|
|
}
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},
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|
|
// 表情
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|
emoji() {
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|
console.log('emoji')
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|
this.isemoji = !this.isemoji;
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|
//切换的时候关闭其功能
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|
|
this.ismore = false
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|
this.isrecord = false;
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|
|
this.toc = require("../../static/icon/voice.png");
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|
|
//切换高度
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|
|
setTimeout(() => {
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|
|
this.getElementHeight();
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|
|
})
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|
|
},
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|
|
//接收表情
|
|
|
emotion(e) {
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|
|
console.log(e),
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|
|
this.msg = this.msg + e
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|
|
},
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|
|
//文字发送
|
|
|
sendMsg(e) {
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|
|
// 若为键盘事件，可忽略 e.detail.value，直接使用 this.msg
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|
|
if (this.msg.trim().length > 0) {
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|
|
// 发送文本消息事件，供父组件处理
|
|
|
this.$emit('send-message', {
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|
|
content: this.msg,
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|
|
type: 'txt'
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|
|
});
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|
|
// 清空输入框
|
|
|
this.msg = '';
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|
|
this.ifmore = true;
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|
|
// 同时保留原 inputs 事件以兼容旧页面（可选）
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|
|
// this.$emit('inputs', { message: this.msg, type: 'txt' });
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|
|
}
|
|
|
},
|
|
|
|
|
|
inputs(e) {
|
|
|
var chatm = e.detail.value;
|
|
|
if (chatm.length > 0) {
|
|
|
this.ifmore=false;
|
|
|
}
|
|
|
else{
|
|
|
this.ifmore=true;
|
|
|
}
|
|
|
},
|
|
|
updateCursor() {
|
|
|
// 当 text 改变时，将光标移动到最后
|
|
|
this.selectionStart = this.msg.length;
|
|
|
this.selectionEnd = this.msg.length;
|
|
|
},
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|
|
// 输入框聚焦
|
|
|
focus() {
|
|
|
console.log('focus');
|
|
|
//关闭其他项
|
|
|
// this.isemoji = false;
|
|
|
if (this.ismore){
|
|
|
this.ismore = false;
|
|
|
}
|
|
|
|
|
|
},
|
|
|
// 表情内发送
|
|
|
emojiSend() {
|
|
|
if (this.msg.trim().length > 0) {
|
|
|
this.$emit('send-message', {
|
|
|
content: this.msg,
|
|
|
type: 'txt'
|
|
|
});
|
|
|
this.msg = '';
|
|
|
}
|
|
|
},
|
|
|
// 表格退格
|
|
|
emojiBack() {
|
|
|
if (this.msg.length > 0) {
|
|
|
this.msg = this.msg.substring(0, this.msg.length - 1);
|
|
|
}
|
|
|
},
|
|
|
//更多功能
|
|
|
more() {
|
|
|
console.log('more')
|
|
|
this.ismore = !this.ismore;
|
|
|
//切换的时候关闭其他界面
|
|
|
this.isemoji = false
|
|
|
this.isrecord = false;
|
|
|
this.toc = require("../../static/icon/voice.png");
|
|
|
this.$nextTick(() => {
|
|
|
this.getElementHeight();
|
|
|
})
|
|
|
},
|
|
|
choseProduct(type){
|
|
|
if (type==='order'){
|
|
|
//订单
|
|
|
}else {
|
|
|
//购物车商品
|
|
|
}
|
|
|
|
|
|
|
|
|
},
|
|
|
// 视频录像
|
|
|
chooseVideo(){
|
|
|
var that =this;
|
|
|
uni.chooseVideo({
|
|
|
sourceType: ['camera', 'album'],
|
|
|
maxDuration: 60, // 最大视频录制时长（秒）
|
|
|
success: function (res) {
|
|
|
console.log('选择视频成功，返回的参数：', res);
|
|
|
// 可以使用 res.tempFilePath 获取视频的本地路径
|
|
|
const filePath = res.tempFilePath;
|
|
|
console.log(filePath);
|
|
|
that.checkImageSize(filePath,2);
|
|
|
},
|
|
|
fail: function (err) {
|
|
|
console.error('选择视频失败：', err);
|
|
|
}
|
|
|
});
|
|
|
},
|
|
|
//图片发送
|
|
|
sendImg(e) {
|
|
|
var that =this;
|
|
|
let count = 9;
|
|
|
if (e == 'album') {
|
|
|
count = 9;
|
|
|
} else {
|
|
|
count = 1;
|
|
|
}
|
|
|
uni.chooseImage({
|
|
|
count: count, //默认9
|
|
|
sizeType: ['original', 'compressed'], //可以指定是原图还是压缩图，默认二者都有
|
|
|
sourceType: [e], //从相册选择
|
|
|
// success: function (res) { //用function的方式会找不到send方法
|
|
|
success: (res) => {
|
|
|
console.log(JSON.stringify(res.tempFilePaths));
|
|
|
const filePaths = res.tempFilePaths;
|
|
|
for (let i = 0; i < filePaths.length; i++) {
|
|
|
that.checkImageSize(filePaths[i],1);
|
|
|
}
|
|
|
}
|
|
|
});
|
|
|
},
|
|
|
checkImageSize(filePath,type) {
|
|
|
var that = this;
|
|
|
uni.getFileInfo({
|
|
|
filePath: filePath,
|
|
|
success: function (res) {
|
|
|
console.log('文件大小（字节）:', res.size);
|
|
|
if(type==1){
|
|
|
// 图片
|
|
|
if (res.size > 2*1024*1024) { // 例如，这里检查文件大小是否超过20MB
|
|
|
console.log('文件过大');
|
|
|
// 可以根据需要处理文件过大的情况，比如提示用户
|
|
|
that.$refs.uToast.show({
|
|
|
title: "图片大小不能超过2M...",
|
|
|
type: "error",
|
|
|
duration: 2000,
|
|
|
});
|
|
|
} else {
|
|
|
console.log('文件大小合适');
|
|
|
// 处理正常的文件大小情况
|
|
|
that.send(filePath, 'image');
|
|
|
}
|
|
|
}
|
|
|
else if(type==2){
|
|
|
// 视频
|
|
|
if (res.size > 10*1024*1024) { // 例如，这里检查文件大小是否超过20MB
|
|
|
console.log('文件过大');
|
|
|
// 可以根据需要处理文件过大的情况，比如提示用户
|
|
|
that.$refs.uToast.show({
|
|
|
title: "视频大小不能超过10M...",
|
|
|
type: "error",
|
|
|
duration: 2000,
|
|
|
});
|
|
|
} else {
|
|
|
console.log('文件大小合适');
|
|
|
// 处理正常的文件大小情况
|
|
|
that.send(filePath, 'video');
|
|
|
}
|
|
|
}
|
|
|
},
|
|
|
fail: function (err) {
|
|
|
console.error('获取文件信息失败:', err);
|
|
|
if(type==1){
|
|
|
that.$refs.uToast.show({
|
|
|
title: "图片大小不能超过2M...",
|
|
|
type: "error",
|
|
|
duration: 2000,
|
|
|
});
|
|
|
}
|
|
|
else if(type==1){
|
|
|
that.$refs.uToast.show({
|
|
|
title: "视频大小不能超过10M...",
|
|
|
type: "error",
|
|
|
duration: 2000,
|
|
|
});
|
|
|
}
|
|
|
}
|
|
|
});
|
|
|
},
|
|
|
|
|
|
//音频处理
|
|
|
//开始录音
|
|
|
touchstart(e) {
|
|
|
console.log("开始录音")
|
|
|
console.log("点击产生数据", e)
|
|
|
this.pageY = e.changedTouches[0].pageY;
|
|
|
this.voicebg = true;
|
|
|
let i = 1;
|
|
|
this.timer = setInterval(() => {
|
|
|
this.vlength = i;
|
|
|
i++;
|
|
|
//结束计时
|
|
|
if (i >= 60) {
|
|
|
this.touchend();
|
|
|
}
|
|
|
}, 1000)
|
|
|
if (!recorderManager || typeof recorderManager.start !== 'function') {
|
|
|
uni.showToast({ title: '当前环境不支持录音', icon: 'none' });
|
|
|
return;
|
|
|
}
|
|
|
recorderManager.start();
|
|
|
},
|
|
|
//删除录音
|
|
|
touchmove(e) {
|
|
|
// console.log("滑动到的y轴高度：",e.changedTouches[0].pageY);
|
|
|
if (this.pageY - e.changedTouches[0].pageY > 100) {
|
|
|
// 关闭录音界面
|
|
|
this.voicebg = false;
|
|
|
}
|
|
|
},
|
|
|
// 结束录音
|
|
|
touchend() {
|
|
|
console.log("结束录音")
|
|
|
clearInterval(this.timer);
|
|
|
recorderManager.stop();
|
|
|
// recorderManager.onStop(function(res) {
|
|
|
recorderManager.onStop((res) => {
|
|
|
if(this.vlength<1){
|
|
|
this.$refs.uToast.show({
|
|
|
title: "录音时间过短...",
|
|
|
type: "warning",
|
|
|
duration: 2000,
|
|
|
});
|
|
|
}
|
|
|
else{
|
|
|
let data = {
|
|
|
voice: res.tempFilePath,
|
|
|
time: this.vlength
|
|
|
}
|
|
|
if (this.voicebg) {
|
|
|
this.send(data, 'audio');
|
|
|
}
|
|
|
}
|
|
|
// //时长归位
|
|
|
this.vlength = 0;
|
|
|
this.voicebg = false;
|
|
|
console.log('recorder stop' + JSON.stringify(res));
|
|
|
// self.voicePath = res.tempFilePath;
|
|
|
});
|
|
|
},
|
|
|
//获取位置
|
|
|
choseLocation() {
|
|
|
uni.chooseLocation({
|
|
|
// success: function(res) {
|
|
|
success: res => {
|
|
|
let data = {
|
|
|
name: res.name,
|
|
|
address: res.address,
|
|
|
latitude: res.latitude,
|
|
|
longitude: res.longitude
|
|
|
}
|
|
|
this.send(data, 3);
|
|
|
// console.log('位置名称：' + res.name);
|
|
|
// console.log('详细地址：' + res.address);
|
|
|
// console.log('纬度：' + res.latitude);
|
|
|
// console.log('经度：' + res.longitude);
|
|
|
|
|
|
}
|
|
|
});
|
|
|
},
|
|
|
//发送
|
|
|
send(data, type) {
|
|
|
// 对于图片/视频，data 为文件路径；对于音频，data 为 { voice, time }
|
|
|
this.$emit('send-message', {
|
|
|
content: data,
|
|
|
type: type // 'image', 'video', 'audio', 'location' 等
|
|
|
});
|
|
|
// 如果还需保留旧的 inputs 事件（兼容其他页面），可保留：
|
|
|
// this.$emit('inputs', { message: data, type: type });
|
|
|
},
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/**
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* 关闭所有弹出面板（表情、更多），并收起键盘
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*/
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closeAll() {
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var flag =this.ismore || this.isrecord;
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this.ismore = false;
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this.isrecord = false; // 如果录音面板开着，也关闭
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this.toc = require("../../static/icon/voice.png");
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uni.hideKeyboard(); // 强制收起键盘
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// 重新计算高度（通知父组件）
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if (flag){
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this.$nextTick(() => {
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this.getElementHeight(); // 确保 DOM 更新后测量
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});
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}
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}
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}
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};
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</script>
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<style lang="scss" scoped>
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.submit {
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background: rgba(244, 244, 244, 0.96);
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border-top: 1px solid rgba(39, 40, 50, 0.1);
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width: 100%;
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position: fixed;
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bottom: 0;
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z-index: 999;
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//padding-bottom: var(--status-bar-height);
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padding-bottom: env(safe-area-inset-bottom);
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}
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.displaynone {
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display: none;
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}
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.submit-chat {
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width: 100%;
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display: flex;
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align-items: flex-end;
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box-sizing: border-box;
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padding: 14rpx;
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image {
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width: 60rpx;
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height: 60rpx;
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margin: 0 8rpx;
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flex: auto;
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}
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.btnt {
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flex: auto;
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background-color: #fff;
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border-radius: 10rpx;
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padding: 20rpx;
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max-height: 240rpx;
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margin: 0 10rpx;
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overflow-y: auto;
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}
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.btn {
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flex: auto;
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background-color: #fff;
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border-radius: 10rpx;
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padding: 20rpx;
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max-height: 160rpx;
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margin: 0 10rpx;
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}
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.chat-send {
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line-height: 44rpx;
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}
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.record {
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line-height: 44rpx;
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text-align: center;
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font-size: 24rpx;
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color: rgba(39, 40, 50, 0.6);
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}
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}
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.emoji {
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width: 100%;
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height: 460rpx;
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background: rgba(236, 237, 238, 1);
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box-shadow: 0px 11rpx 0px 0px rgba(0, 0, 0, 0.1);
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.emoji-send {
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width: 150rpx;
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height: 104rpx;
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padding-top: 24rpx;
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background-color: rgba(236, 237, 238, 0.8);
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position: fixed;
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// bottom: 0;
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bottom: env(safe-area-inset-bottom);
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right: 0;
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display: flex;
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.emoji-send-bt {
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flex: 1;
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margin: 0 32rpx 0 20rpx;
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height: 80rpx;
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background: rgba(255, 228, 49, 1);
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font-size: 32rpx;
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text-align: center;
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line-height: 80rpx;
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border-radius: 12rpx;
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}
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.emoji-send-det {
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flex: 1;
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margin-left: 24rpx;
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height: 80rpx;
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background: #fff;
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font-size: 32rpx;
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text-align: center;
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line-height: 80rpx;
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border-radius: 12rpx;
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image {
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width: 42rpx;
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height: 32rpx;
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}
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}
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}
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}
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.more {
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width: 100%;
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min-height: 220rpx;
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background: rgba(236, 237, 238, 1);
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box-shadow: 0px 11rpx 0px 0px rgba(0, 0, 0, 0.1);
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bottom: env(safe-area-inset-bottom);
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padding: 8rpx 20rpx;
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box-sizing: border-box;
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.more-list {
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width: 25%;
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text-align: center;
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float: left;
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padding-top: 32rpx;
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image {
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width: 90rpx;
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height: 90rpx;
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padding: 24rpx;
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background: rgba(255, 255, 255, 1);
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border-radius: 24rpx;
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}
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.more-list-title {
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font-size: 24rpx;
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color: rgba(39, 40, 50, 0.5);
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line-height: 34rpx;
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}
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}
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}
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.voice-bg {
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height: 100%;
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width: 100%;
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background-color: rgba(0, 0, 0, 0.3);
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position: fixed;
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top: 0;
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bottom: 0;
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z-index: 1001;
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.voice-bg-len {
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height: 84rpx;
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width: 600rpx;
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position: absolute;
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left: 0;
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right: 0;
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top: 0;
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bottom: 0;
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margin: auto;
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background-color: rgba(255, 255, 255, 0.2);
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border-radius: 42rpx;
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text-align: center;
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}
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.voice-bg-time {
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display: inline-block;
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min-width: 120rpx;
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line-height: 84rpx;
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background-color: #00a89b;
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border-radius: 42rpx;
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color:#ffffff;
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}
|
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.voice-del {
|
|
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position: absolute;
|
|
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bottom: -480rpx;
|
|
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width: 100%;
|
|
|
text-align: center;
|
|
|
color: #fff;
|
|
|
font-size: 28rpx;
|
|
|
}
|
|
|
}
|
|
|
</style>
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