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gxwebsoft
208
components/chat-input-bar/chat-input-bar.vue
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208
components/chat-input-bar/chat-input-bar.vue
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<!-- z-paging聊天输入框 -->
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<template>
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<view class="chat-input-bar-box">
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<!-- :style="{'padding-bottom': keyboardHeight + 'px'}" -->
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<view class="chat-input-bar">
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<view class="chat-input-container">
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<input always-embed :adjust-position="false" @blur="onInputBlur" @focus="onInputFocus"
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class="chat-input" v-model="msg" :cursor-spacing="20" confirm-type="send" type="text"
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placeholder="请输入内容" @confirm="sendClick">
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</view>
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<view class="chat-input-send" @click="openEmoji">
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<u-icon name="/static/icon/emoji.png" size="28"></u-icon>
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</view>
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<view v-show="msg.length == 0" class="chat-input-send" @click="openExt">
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<u-icon name="plus-circle" size="28"></u-icon>
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</view>
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<view v-show="msg.length > 0" class="chat-input-send" @click="sendClick">
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<u-icon name="/static/icon/send.png" size="28"></u-icon>
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</view>
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</view>
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<view v-show="showExt" :style="{height: 100 + 'px'}" class="chat-input-ext">
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<u-grid :border="false" @click="clickExt">
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<u-grid-item>
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<u-icon :customStyle="{paddingTop:20+'rpx'}" name="photo" :size="40"></u-icon>
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<text class="grid-text">图片</text>
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</u-grid-item>
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<!-- <u-grid-item>
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<u-icon :customStyle="{paddingTop:20+'rpx'}" name="gift" :size="40" ></u-icon>
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<text class="grid-text">礼物</text>
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</u-grid-item> -->
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</u-grid>
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</view>
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<view v-show="showEmoji" :style="{height: 200 + 'px'}" class="chat-input-ext">
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<scroll-view scroll-y="true" style="height: 100%;">
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<view class="emoj_box">
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<view class="emoj_box_item" v-for="(item,index) in emojiList" :key="index">
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<text @click="setEmoj(item,index)" class="emoj_box_img">{{item}}</text>
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</view>
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</view>
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</scroll-view>
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</view>
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<u-safe-bottom></u-safe-bottom>
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</view>
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</template>
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<script>
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import emojiList from "./emoji.js"
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import * as UploadApi from '@/api/upload'
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export default {
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name: "chat-input-bar",
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data() {
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return {
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msg: '',
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showExt: false,
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showEmoji: false,
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emojiList
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};
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},
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created() {
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},
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methods: {
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sendClick() {
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if (!this.msg.length) return;
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this.$emit('send', {
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content: this.msg,
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type: 'text'
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});
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this.msg = '';
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},
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onInputFocus(e) {
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this.showExt = false
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this.showEmoji = false
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this.$nextTick(() => {
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this.$emit('heightChange')
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})
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},
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onInputBlur() {
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setTimeout(() => {
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if (!this.showExt && !this.showEmoji) {
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this.$emit('heightChange')
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}
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}, 100)
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},
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openEmoji() {
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this.showExt = false
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this.showEmoji = true
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this.$nextTick(() => {
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this.$emit('heightChange')
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})
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},
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setEmoj(item) {
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this.msg = this.msg += item
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},
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openExt() {
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this.showEmoji = false
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this.showExt = true
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this.$nextTick(() => {
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this.$emit('heightChange')
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})
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},
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clickExt(index) {
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if (index === 0) {
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this.chooseImage()
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}
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},
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chooseImage() {
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uni.chooseImage({
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count: 1,
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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: ['album', 'camera'], // 可以指定来源是相册还是相机，默认二者都有
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success: (chooseImageRes) => {
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const tempFilePaths = chooseImageRes.tempFilePaths;
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UploadApi.uploadFile({
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filePath: tempFilePaths[0],
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fileType: 'image',
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name: 'file'
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}).then(res => {
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this.$emit('send', {
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content: res.data.url,
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type: 'image'
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});
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})
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this.showExt = false
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this.showEmoji = false
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this.$nextTick(() => {
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this.$emit('heightChange')
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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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</script>
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<style scoped>
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.chat-input-bar-box {
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background-color: #f3f3f3;
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}
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.chat-input-ext {
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/* overflow: hidden; */
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border-top: solid 1px #f3f3f3;
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/* background-color: #eeeeee; */
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}
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.chat-input-bar {
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display: flex;
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flex-direction: row;
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align-items: center;
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border-top: solid 1px #eeeeee;
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background-color: #f9f9f9;
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padding: 10rpx 15rpx;
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}
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.chat-input-container {
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flex: 1;
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display: flex;
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/* #ifndef APP-NVUE */
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padding: 15rpx;
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/* #endif */
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/* #ifdef APP-NVUE */
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padding: 10rpx;
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/* #endif */
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background-color: white;
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border-radius: 10rpx;
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}
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.chat-input {
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flex: 1;
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font-size: 32rpx;
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box-sizing: border-box;
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}
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.chat-input-send {
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margin: 10rpx;
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border-radius: 50%rpx;
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padding: 10rpx 0rpx 10rpx 5rpx;
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}
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.chat-input-send-text {
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color: white;
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font-size: 26rpx;
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}
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.emoj_box {
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padding: 10rpx;
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display: flex;
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flex-direction: row;
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flex-wrap: wrap;
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justify-content: space-between;
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}
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.emoj_box_item{
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width: 16.66%;
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text-align: center;
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}
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.emoj_box_img {
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font-size: 60rpx;
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width: 83rpx;
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height: 83rpx;
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text-align: center;
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line-height: 83rpx;
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padding: 12rpx;
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}
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</style>
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