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<template>
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<view>
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<view class="submit">
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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="true" 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: #89965f; 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" @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}}″
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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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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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const query = uni.createSelectorQuery().in(this);
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query.select('.submit').boundingClientRect(data => {
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this.$emit('heights', data.height);
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}).exec();
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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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}, 10)
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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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}, 10)
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},
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//接收表情
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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
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sendMsg(e) {
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console.log(e.detail.value,this.msg)
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// var chatm = e.detail.value;
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// var pos = chatm.indexOf('\n');
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this.updateCursor();
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// 检索字符串没有数据，返回-1
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// if (pos != -1 && chatm.length > 1) {
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// this.$emit('inputs', this.msg);
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// setTimeout(() => {
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// this.msg = '';
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// }, 0)
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// }
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if (this.msg.length > 1) {
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// 0为表情和文字
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this.send(this.msg, 'txt');
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this.ifmore=true;
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}
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},
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inputs(e) {
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var chatm = e.detail.value;
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if (chatm.length > 1) {
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this.ifmore=false;
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}
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else{
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this.ifmore=true;
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}
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},
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updateCursor() {
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// 当 text 改变时，将光标移动到最后
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this.selectionStart = this.msg.length;
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this.selectionEnd = this.msg.length;
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},
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// 输入框聚焦
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focus() {
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console.log('focus');
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//关闭其他项
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// this.isemoji = false;
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// this.ismore = false;
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setTimeout(() => {
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this.getElementHeight()
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}, 10);
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},
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// 表情内发送
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emojiSend() {
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// if (this.msg.length > 0) {
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// this.$emit('inputs', this.msg);
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// setTimeout(() => {
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// this.msg = '';
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// }, 0)
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// }
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if (this.msg.length > 0) {
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//0为表情和文字
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this.send(this.msg, 'txt')
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}
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},
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// 表格退格
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emojiBack() {
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if (this.msg.length > 0) {
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this.msg = this.msg.substring(0, this.msg.length - 1);
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}
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},
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//更多功能
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more() {
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console.log('more')
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this.ismore = !this.ismore;
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//切换的时候关闭其他界面
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this.isemoji = false
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this.isrecord = false;
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this.toc = require("../../static/icon/voice.png");
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setTimeout(() => {
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this.getElementHeight();
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}, 10)
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},
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// 视频录像
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chooseVideo(){
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var that =this;
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uni.chooseVideo({
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sourceType: ['camera', 'album'],
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maxDuration: 60, // 最大视频录制时长（秒）
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success: function (res) {
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console.log('选择视频成功，返回的参数：', res);
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// 可以使用 res.tempFilePath 获取视频的本地路径
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const filePath = res.tempFilePath;
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console.log(filePath);
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if(that.checkImageSize(filePath)){
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that.send(filePath, 'video');
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}
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else{
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that.$refs.uToast.show({
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title: "视频大小不能超过20M...",
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type: "error",
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duration: 2000,
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});
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}
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},
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fail: function (err) {
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console.error('选择视频失败：', err);
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}
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});
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},
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//图片发送
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sendImg(e) {
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let count = 9;
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if (e == 'album') {
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count = 9;
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} else {
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count = 1;
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}
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uni.chooseImage({
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count: count, //默认9
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sizeType: ['original', 'compressed'], //可以指定是原图还是压缩图，默认二者都有
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sourceType: [e], //从相册选择
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// success: function (res) { //用function的方式会找不到send方法
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success: (res) => {
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console.log(JSON.stringify(res.tempFilePaths));
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const filePaths = res.tempFilePaths;
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for (let i = 0; i < filePaths.length; i++) {
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if(this.checkImageSize(filePath)){
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this.send(filePaths[i], 'image')
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}
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else{
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this.$refs.uToast.show({
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title: "图片大小不能超过20M...",
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type: "error",
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duration: 2000,
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});
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}
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}
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}
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});
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},
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checkImageSize(filePath) {
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var ifsize= 0;
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uni.getFileInfo({
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filePath: filePath,
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success: function (res) {
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console.log('文件大小（字节）:', res.size);
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if (res.size > 20*1024 * 1024) { // 例如，这里检查文件大小是否超过20MB
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console.log('文件过大');
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// 可以根据需要处理文件过大的情况，比如提示用户
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ifsize=0;
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} else {
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console.log('文件大小合适');
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// 处理正常的文件大小情况
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ifsize=1;
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}
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return ifsize;
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},
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fail: function (err) {
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console.error('获取文件信息失败:', err);
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return ifsize;
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}
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});
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},
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//音频处理
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//开始录音
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touchstart(e) {
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console.log("开始录音")
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console.log("点击产生数据", e)
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this.pageY = e.changedTouches[0].pageY;
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this.voicebg = true;
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let i = 1;
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this.timer = setInterval(() => {
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this.vlength = i;
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i++;
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//结束计时
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if (i > 60) {
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clearInterval(this.timer);
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this.touchend();
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}
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}, 1000)
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recorderManager.start();
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},
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//删除录音
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touchmove(e) {
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// console.log("滑动到的y轴高度：",e.changedTouches[0].pageY);
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if (this.pageY - e.changedTouches[0].pageY > 100) {
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// 关闭录音界面
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this.voicebg = false;
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}
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},
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// 结束录音
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touchend() {
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console.log("结束录音")
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clearInterval(this.timer);
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recorderManager.stop();
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// recorderManager.onStop(function(res) {
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recorderManager.onStop((res) => {
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if(this.vlength<1){
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this.$refs.uToast.show({
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title: "录音时间过短...",
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type: "warning",
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duration: 2000,
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});
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}
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else{
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let data = {
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voice: res.tempFilePath,
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time: this.vlength
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}
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if (this.voicebg) {
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this.send(data, 'audio');
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}
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}
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// //时长归位
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this.vlength = 0;
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this.voicebg = false;
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console.log('recorder stop' + JSON.stringify(res));
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// self.voicePath = res.tempFilePath;
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});
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},
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//获取位置
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choseLocation() {
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uni.chooseLocation({
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// success: function(res) {
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success: res => {
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let data = {
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name: res.name,
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address: res.address,
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latitude: res.latitude,
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longitude: res.longitude
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}
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this.send(data, 3);
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// console.log('位置名称：' + res.name);
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// console.log('详细地址：' + res.address);
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// console.log('纬度：' + res.latitude);
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// console.log('经度：' + res.longitude);
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}
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});
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},
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//发送
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send(msg, type) {
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console.log(msg, type)
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let date = {
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message: msg,
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type: type
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}
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this.$emit('inputs', date);
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setTimeout(() => {
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this.msg = '';
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}, 0)
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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 20rpx;
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image {
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width: 56rpx;
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height: 56rpx;
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margin: 0 10rpx;
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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: 20rpx;
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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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|
|
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|
.emoji-send-det {
|
|
|
flex: 1;
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|
|
margin-left: 24rpx;
|
|
|
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;
|
|
|
border-radius: 12rpx;
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|
|
|
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|
image {
|
|
|
width: 42rpx;
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|
|
height: 32rpx;
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|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
.more {
|
|
|
width: 100%;
|
|
|
min-height: 220rpx;
|
|
|
background: rgba(236, 237, 238, 1);
|
|
|
box-shadow: 0px 11rpx 0px 0px rgba(0, 0, 0, 0.1);
|
|
|
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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|
|
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|
.more-list {
|
|
|
width: 25%;
|
|
|
text-align: center;
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|
|
float: left;
|
|
|
padding-top: 32rpx;
|
|
|
|
|
|
image {
|
|
|
width: 90rpx;
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|
|
height: 90rpx;
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|
|
padding: 24rpx;
|
|
|
background: rgba(255, 255, 255, 1);
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|
|
border-radius: 24rpx;
|
|
|
}
|
|
|
|
|
|
.more-list-title {
|
|
|
font-size: 24rpx;
|
|
|
color: rgba(39, 40, 50, 0.5);
|
|
|
line-height: 34rpx;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
.voice-bg {
|
|
|
height: 100%;
|
|
|
width: 100%;
|
|
|
background-color: rgba(0, 0, 0, 0.3);
|
|
|
position: fixed;
|
|
|
top: 0;
|
|
|
bottom: 0;
|
|
|
z-index: 1001;
|
|
|
|
|
|
.voice-bg-len {
|
|
|
height: 84rpx;
|
|
|
width: 600rpx;
|
|
|
position: absolute;
|
|
|
left: 0;
|
|
|
right: 0;
|
|
|
top: 0;
|
|
|
bottom: 0;
|
|
|
margin: auto;
|
|
|
background-color: rgba(255, 255, 255, 0.2);
|
|
|
border-radius: 42rpx;
|
|
|
text-align: center;
|
|
|
}
|
|
|
|
|
|
.voice-bg-time {
|
|
|
display: inline-block;
|
|
|
min-width: 120rpx;
|
|
|
line-height: 84rpx;
|
|
|
background-color: #89965f;
|
|
|
border-radius: 42rpx;
|
|
|
color:#ffffff;
|
|
|
}
|
|
|
|
|
|
.voice-del {
|
|
|
position: absolute;
|
|
|
bottom: -480rpx;
|
|
|
width: 100%;
|
|
|
text-align: center;
|
|
|
color: #fff;
|
|
|
font-size: 28rpx;
|
|
|
}
|
|
|
}
|
|
|
</style>
|
