<template>
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<view class="uni-file-picker__files">
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<view v-if="!readonly" class="files-button" @click="choose">
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<slot></slot>
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</view>
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<!-- :class="{'is-text-box':showType === 'list'}" -->
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<view v-if="list.length > 0" class="uni-file-picker__lists is-text-box" :style="borderStyle">
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<!-- ,'is-list-card':showType === 'list-card' -->
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<view class="uni-file-picker__lists-box" v-for="(item ,index) in list" :key="index" :class="{
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'files-border':index !== 0 && styles.dividline}"
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:style="index !== 0 && styles.dividline &&borderLineStyle">
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<view class="uni-file-picker__item">
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<!-- :class="{'is-text-image':showType === 'list'}" -->
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<!-- <view class="files__image is-text-image">
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<image class="header-image" :src="item.logo" mode="aspectFit"></image>
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</view> -->
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<view class="files__name">{{item.name}}</view>
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<view v-if="delIcon&&!readonly" class="icon-del-box icon-files" @click="delFile(index)">
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<view class="icon-del icon-files"></view>
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<view class="icon-del rotate"></view>
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</view>
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</view>
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<view v-if="(item.progress && item.progress !== 100) ||item.progress===0 " class="file-picker__progress">
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<progress class="file-picker__progress-item" :percent="item.progress === -1?0:item.progress" stroke-width="4"
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:backgroundColor="item.errMsg?'#ff5a5f':'#EBEBEB'" />
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</view>
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<view v-if="item.status === 'error'" class="file-picker__mask" @click.stop="uploadFiles(item,index)">
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点击重试
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</view>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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name: "uploadFile",
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emits:['uploadFiles','choose','delFile'],
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props: {
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filesList: {
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type: Array,
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default () {
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return []
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}
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},
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delIcon: {
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type: Boolean,
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default: true
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},
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limit: {
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type: [Number, String],
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default: 9
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},
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showType: {
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type: String,
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default: ''
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},
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listStyles: {
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type: Object,
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default () {
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return {
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// 是否显示边框
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border: true,
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// 是否显示分隔线
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dividline: true,
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// 线条样式
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borderStyle: {}
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}
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}
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},
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readonly:{
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type:Boolean,
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default:false
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}
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},
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computed: {
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list() {
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let files = []
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this.filesList.forEach(v => {
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files.push(v)
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})
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return files
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},
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styles() {
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let styles = {
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border: true,
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dividline: true,
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'border-style': {}
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}
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return Object.assign(styles, this.listStyles)
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},
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borderStyle() {
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let {
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borderStyle,
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border
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} = this.styles
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let obj = {}
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if (!border) {
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obj.border = 'none'
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} else {
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let width = (borderStyle && borderStyle.width) || 1
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width = this.value2px(width)
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let radius = (borderStyle && borderStyle.radius) || 5
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radius = this.value2px(radius)
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obj = {
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'border-width': width,
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'border-style': (borderStyle && borderStyle.style) || 'solid',
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'border-color': (borderStyle && borderStyle.color) || '#eee',
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'border-radius': radius
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}
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}
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let classles = ''
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for (let i in obj) {
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classles += `${i}:${obj[i]};`
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}
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return classles
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},
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borderLineStyle() {
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let obj = {}
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let {
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borderStyle
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} = this.styles
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if (borderStyle && borderStyle.color) {
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obj['border-color'] = borderStyle.color
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}
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if (borderStyle && borderStyle.width) {
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let width = borderStyle && borderStyle.width || 1
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let style = borderStyle && borderStyle.style || 0
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if (typeof width === 'number') {
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width += 'px'
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} else {
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width = width.indexOf('px') ? width : width + 'px'
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}
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obj['border-width'] = width
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if (typeof style === 'number') {
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style += 'px'
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} else {
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style = style.indexOf('px') ? style : style + 'px'
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}
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obj['border-top-style'] = style
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}
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let classles = ''
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for (let i in obj) {
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classles += `${i}:${obj[i]};`
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}
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return classles
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}
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},
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methods: {
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uploadFiles(item, index) {
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this.$emit("uploadFiles", {
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item,
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index
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})
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},
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choose() {
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this.$emit("choose")
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},
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delFile(index) {
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this.$emit('delFile', index)
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},
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value2px(value) {
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if (typeof value === 'number') {
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value += 'px'
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} else {
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value = value.indexOf('px') !== -1 ? value : value + 'px'
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}
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return value
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}
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}
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}
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</script>
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<style lang="scss">
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.uni-file-picker__files {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: column;
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justify-content: flex-start;
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}
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.files-button {
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// border: 1px red solid;
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}
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.uni-file-picker__lists {
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position: relative;
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margin-top: 5px;
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overflow: hidden;
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}
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.file-picker__mask {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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justify-content: center;
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align-items: center;
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position: absolute;
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right: 0;
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top: 0;
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bottom: 0;
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left: 0;
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color: #fff;
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font-size: 14px;
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background-color: rgba(0, 0, 0, 0.4);
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}
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.uni-file-picker__lists-box {
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position: relative;
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}
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.uni-file-picker__item {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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align-items: center;
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padding: 8px 10px;
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padding-right: 5px;
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padding-left: 10px;
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}
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.files-border {
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border-top: 1px #eee solid;
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}
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.files__name {
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flex: 1;
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font-size: 14px;
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color: #666;
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margin-right: 25px;
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/* #ifndef APP-NVUE */
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word-break: break-all;
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word-wrap: break-word;
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/* #endif */
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}
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.icon-files {
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/* #ifndef APP-NVUE */
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position: static;
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background-color: initial;
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/* #endif */
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}
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// .icon-files .icon-del {
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// background-color: #333;
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// width: 12px;
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// height: 1px;
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// }
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.is-list-card {
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border: 1px #eee solid;
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margin-bottom: 5px;
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border-radius: 5px;
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box-shadow: 0 0 2px 0px rgba(0, 0, 0, 0.1);
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padding: 5px;
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}
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.files__image {
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width: 40px;
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height: 40px;
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margin-right: 10px;
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}
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.header-image {
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width: 100%;
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height: 100%;
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}
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.is-text-box {
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border: 1px #eee solid;
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border-radius: 5px;
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}
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.is-text-image {
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width: 25px;
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height: 25px;
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margin-left: 5px;
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}
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.rotate {
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position: absolute;
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transform: rotate(90deg);
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}
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.icon-del-box {
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/* #ifndef APP-NVUE */
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display: flex;
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margin: auto 0;
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/* #endif */
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align-items: center;
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justify-content: center;
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position: absolute;
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top: 0px;
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bottom: 0;
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right: 5px;
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height: 26px;
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width: 26px;
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// border-radius: 50%;
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// background-color: rgba(0, 0, 0, 0.5);
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z-index: 2;
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transform: rotate(-45deg);
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}
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.icon-del {
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width: 15px;
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height: 1px;
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background-color: #333;
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// border-radius: 1px;
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}
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/* #ifdef H5 */
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@media all and (min-width: 768px) {
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.uni-file-picker__files {
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max-width: 375px;
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}
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}
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/* #endif */
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</style>
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