<template>
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<!--本文件由FirstUI授权予四川政采招投标咨询有限公司（会员ID： 16 3，营业执照号：915 10 131 33 20 06 1 9 3K）专用，请尊重知识产权，勿私下传播，违者追究法律责任。-->
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<view class="fui-search__bar-wrap" :class="{'fui-searchbar__wrap-bg':!background}"
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:style="{ background: background, paddingTop: paddingTb+'rpx',paddingBottom:paddingTb+'rpx',paddingLeft:paddingLr+'rpx',paddingRight:paddingLr+'rpx' }">
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<slot></slot>
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<view class="fui-search__bar-form" :style="{height: height+'rpx'}">
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<view class="fui-search__bar-box"
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:class="{'fui-searchbar__focus-invalid':!isFocus && !isSearch && showLabel && !disabled}"
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:style="{ height: height+'rpx', borderRadius: radius+'rpx', background: inputBackground }"
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v-if="showInput">
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<view class="fui-search__bar-icon">
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<view class="fui-sbi__circle"></view>
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<view class="fui-sbi__line"></view>
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</view>
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<input ref="searchBarRef" class="fui-search__bar-input" :class="{'fui-sb__input-color':!color}"
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:style="{color:color,height: height+'rpx'}" placeholder-class="fui-search__bar-pl"
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:placeholder="plholder" :value="val" :focus="isFocus" :disabled="disabled" confirm-type="search"
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@blur="inputBlur" @focus="inputFocus" @input="inputChange" @confirm="search" />
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<view class="fui-sbi__clear-wrap" v-if="val.length > 0 && !disabled" @tap.stop="clearInput">
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<view class="fui-sbi__clear">
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<view class="fui-sbi__clear-a"></view>
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</view>
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<view class="fui-sbi__clear">
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<view class="fui-sbi__clear-b"></view>
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</view>
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</view>
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</view>
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<view class="fui-search__bar-label" :class="[isLeft?'fui-sb__label-left':'fui-sb__label-center']"
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:style="{ borderRadius: radius+'rpx', background: inputBackground }"
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v-if="!isFocus && !isSearch && showLabel" @tap="onShowInput">
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<view class="fui-search__bar-icon">
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<view class="fui-sbi__circle"></view>
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<view class="fui-sbi__line"></view>
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</view>
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<text class="fui-search__bar-text">{{ placeholder }}</text>
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</view>
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</view>
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<text v-if="cancel && isSearch && !val && cancelText && cancelText!==true && cancelText!=='true'"
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class="fui-search__bar-btn" :style="{ color: cancelColor }" @tap="hideInput">{{ cancelText }}</text>
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<text v-if="val && !disabled && isSearch && searchText && searchText!==true && searchText!=='true'"
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class="fui-search__bar-btn" :class="{'fui-sb__btn-color':!searchColor}" :style="{ color: getSearchColor }"
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@tap="search">{{ searchText }}</text>
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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: 'fui-search-bar',
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emits: ['clear', 'focus', 'blur', 'click', 'cancel', 'input', 'update:modelValue', 'search'],
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props: {
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// #ifdef APP-NVUE
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background: {
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type: String,
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default: '#F1F4FA'
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},
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// #endif
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// #ifndef APP-NVUE
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background: {
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type: String,
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default: ''
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},
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// #endif
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//搜索栏上下padding（padding-top，padding-bottom）
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paddingTb: {
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type: [Number, String],
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default: 16
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},
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paddingLr: {
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type: [Number, String],
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default: 24
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},
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height: {
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type: [Number, String],
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default: 72
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},
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radius: {
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type: [Number, String],
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default: 8
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},
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// #ifdef APP-NVUE
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color: {
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type: String,
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default: '#181818'
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},
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// #endif
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// #ifndef APP-NVUE
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color: {
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type: String,
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default: ''
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},
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// #endif
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//input框背景色
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inputBackground: {
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type: String,
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default: '#fff'
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},
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focus: {
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type: Boolean,
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default: false
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},
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placeholder: {
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type: String,
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default: '请输入搜索关键词'
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},
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isLeft: {
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type: Boolean,
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default: false
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},
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value: {
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type: [Number, String],
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default: ''
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},
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// #ifdef VUE3
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modelValue: {
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type: [Number, String],
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default: ''
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},
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// #endif
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disabled: {
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type: Boolean,
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default: false
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},
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cancel: {
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type: Boolean,
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default: true
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},
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cancelText: {
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type: String,
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default: '取消'
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},
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cancelColor: {
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type: String,
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default: '#7F7F7F'
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},
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searchText: {
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type: String,
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default: '搜索'
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},
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searchColor: {
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type: String,
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default: ''
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},
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//是否显示搜索输入框
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showInput: {
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type: Boolean,
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default: true
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},
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//是否显示输入框占位标签，当平台不支持focus属性时可隐藏
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showLabel: {
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type: Boolean,
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default: true
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},
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//v2.1.0
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fixed: {
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type: Boolean,
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default: false
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}
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},
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created() {
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// #ifndef VUE3
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this.val = String(this.value)
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// #endif
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// #ifdef VUE3
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if (this.value && !this.modelValue) {
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this.val = String(this.value)
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} else {
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this.val = String(this.modelValue)
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}
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// #endif
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// #ifndef MP-WEIXIN
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this.plholder = this.placeholder;
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// #endif
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// #ifdef MP-WEIXIN
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if (!this.showLabel || !this.fixed || this.focus || this.val.length > 0) {
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this.plholder = this.placeholder;
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}
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// #endif
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if (this.focus || this.val.length > 0) {
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this.isSearch = true;
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}
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},
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mounted() {
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this.$nextTick(() => {
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setTimeout(() => {
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this.isFocus = this.focus;
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}, 300)
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})
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},
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watch: {
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focus(val) {
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this.$nextTick(() => {
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setTimeout(() => {
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this.isFocus = val;
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this.isSearch = val;
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}, 20)
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})
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},
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// #ifdef APP-NVUE
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isFocus(val) {
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if (!this.$refs.searchBarRef) return;
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this.$nextTick(() => {
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setTimeout(() => {
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if (val) {
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this.$refs.searchBarRef.focus()
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}
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}, 50)
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})
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},
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// #endif
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// #ifdef VUE3
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modelValue(newVal) {
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this.val = String(newVal)
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if (this.focus || this.val.length > 0) {
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this.isSearch = true;
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}
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},
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// #endif
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value(val) {
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this.val = String(val);
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if (this.focus || this.val.length > 0) {
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this.isSearch = true;
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}
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},
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placeholder(val) {
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// #ifndef MP-WEIXIN
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this.plholder = this.placeholder;
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// #endif
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// #ifdef MP-WEIXIN
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if (!this.showLabel || !this.fixed) {
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this.plholder = this.placeholder;
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}
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// #endif
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}
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},
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computed: {
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getSearchColor() {
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let color = this.searchColor
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// #ifdef APP-NVUE
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if (!color || color === true) {
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const app = uni && uni.$fui && uni.$fui.color;
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color = (app && app.primary) || '#465CFF';
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}
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// #endif
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return color
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}
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},
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data() {
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return {
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isSearch: false,
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isFocus: false,
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val: '',
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plholder: ''
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};
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},
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methods: {
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clearInput() {
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this.val = '';
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this.isFocus = false;
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// TODO 兼容 vue2
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this.$emit('input', this.val);
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// TODO 兼容 vue3
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// #ifdef VUE3
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this.$emit('update:modelValue', this.val)
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// #endif
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uni.hideKeyboard()
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this.$emit('clear');
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},
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inputFocus(e) {
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if (!this.showLabel) {
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this.isSearch = true
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} else {
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// #ifdef H5 || MP-ALIPAY
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this.onShowInput()
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// #endif
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}
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this.$emit('focus', e);
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},
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inputBlur(e) {
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this.isFocus = false;
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if (!this.cancel && !this.val) {
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// #ifdef MP-WEIXIN
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if (this.fixed && this.showLabel) {
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this.plholder = '';
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}
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// #endif
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this.isSearch = false;
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}
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this.$emit('blur', e);
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},
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onShowInput() {
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if (!this.disabled && this.showInput) {
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this.isSearch = true;
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// #ifdef MP-WEIXIN
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if (this.fixed && this.showLabel) {
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this.plholder = this.placeholder;
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}
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// #endif
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this.$nextTick(() => {
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setTimeout(() => {
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this.isFocus = true;
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}, 50)
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})
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}
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this.$emit('click', {});
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},
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hideInput() {
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// #ifdef MP-WEIXIN
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if (this.fixed && this.showLabel) {
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this.plholder = '';
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}
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// #endif
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this.isSearch = false;
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this.isFocus = false;
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uni.hideKeyboard()
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this.$emit('cancel', {});
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},
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inputChange(e) {
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this.val = e.detail.value;
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// TODO 兼容 vue2
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this.$emit('input', this.val);
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// TODO 兼容 vue3
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// #ifdef VUE3
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this.$emit('update:modelValue', this.val)
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// #endif
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},
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search() {
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this.$emit('search', {
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detail: {
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value: this.val
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}
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});
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},
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reset() {
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this.isSearch = false;
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this.isFocus = false;
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this.val = '';
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uni.hideKeyboard()
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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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.fui-search__bar-wrap {
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/* #ifndef APP-NVUE */
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width: 100%;
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display: flex;
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box-sizing: border-box;
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/* #endif */
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flex: 1;
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flex-direction: row;
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position: relative;
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align-items: center;
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}
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/* #ifndef APP-NVUE */
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.fui-searchbar__wrap-bg {
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background: var(--fui-bg-color-grey, #F1F4FA) !important;
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}
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/* #endif */
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.fui-search__bar-form {
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position: relative;
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/* #ifndef APP-NVUE */
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width: 100%;
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/* #endif */
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flex: 1;
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}
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.fui-search__bar-box {
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/* #ifndef APP-NVUE */
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width: 100%;
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/* #endif */
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flex: 1;
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padding-left: 24rpx;
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padding-right: 24rpx;
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/* #ifndef APP-NVUE */
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display: flex;
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box-sizing: border-box;
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/* #endif */
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flex-direction: row;
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z-index: 1;
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align-items: center;
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/* #ifdef H5 || MP-ALIPAY */
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opacity: 1;
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/* #endif */
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}
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/* #ifdef H5 || MP-ALIPAY */
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.fui-searchbar__focus-invalid {
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position: relative;
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opacity: 0;
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z-index: 3;
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}
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/* #endif */
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.fui-search__bar-input {
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padding: 0 16rpx;
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border: 0;
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font-size: 28rpx;
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/* #ifndef APP-NVUE */
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width: 100%;
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box-sizing: border-box;
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line-height: normal;
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/* #endif */
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flex: 1;
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background: transparent;
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}
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/* #ifndef APP-NVUE */
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.fui-search__bar-input:focus {
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outline: none;
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}
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/* #endif */
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.fui-search__bar-pl {
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/* #ifndef APP-NVUE */
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color: var(--fui-color-label, #B2B2B2) !important;
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overflow: visible;
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/* #endif */
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/* #ifdef APP-NVUE */
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color: #B2B2B2;
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/* #endif */
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}
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/* #ifdef MP */
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::v-deep .fui-search__bar-pl {
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color: var(--fui-color-label, #B2B2B2);
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overflow: visible;
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}
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/* #endif */
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.fui-search__bar-label {
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position: absolute;
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top: 0;
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right: 0;
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bottom: 0;
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left: 0;
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z-index: 2;
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/* #ifndef APP-NVUE */
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display: flex;
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box-sizing: border-box;
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/* #endif */
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flex-direction: row;
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align-items: center;
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}
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.fui-sb__label-center {
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justify-content: center;
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}
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.fui-sb__label-left {
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padding-left: 24rpx;
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}
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.fui-search__bar-btn {
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font-size: 30rpx;
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margin-left: 24rpx;
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/* #ifndef APP-NVUE */
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flex-shrink: 0;
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/* #endif */
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/* #ifdef H5 */
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cursor: pointer;
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/* #endif */
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}
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/* #ifndef APP-NVUE */
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.fui-sb__input-color {
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color: var(--fui-color-title, #181818) !important;
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}
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.fui-sb__btn-color {
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color: var(--fui-color-primary, #465CFF) !important;
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}
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/* #endif */
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.fui-search__bar-btn:active {
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opacity: 0.5;
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}
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.fui-search__bar-text {
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font-size: 28rpx;
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/* line-height: 28rpx; */
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padding-left: 16rpx;
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/* #ifndef APP-NVUE */
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color: var(--fui-color-label, #B2B2B2);
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/* #endif */
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/* #ifdef APP-NVUE */
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color: #B2B2B2;
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/* #endif */
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}
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.fui-search__bar-icon {
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/* #ifndef APP-NVUE */
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display: inline-flex;
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flex-shrink: 0;
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/* #endif */
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align-items: center;
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justify-content: center;
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flex-direction: column;
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transform: rotate(-45deg);
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transform-origin: 56% center;
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}
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.fui-sbi__circle {
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width: 24rpx;
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height: 24rpx;
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/* #ifndef APP-NVUE */
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box-sizing: border-box;
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border: 1px solid var(--fui-color-label, #B2B2B2);
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/* #endif */
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/* #ifdef APP-NVUE */
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border: 1px solid #B2B2B2;
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/* #endif */
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border-radius: 50%;
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}
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.fui-sbi__line {
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width: 1px;
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height: 12rpx;
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/* #ifdef APP-NVUE */
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background-color: #B2B2B2;
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/* #endif */
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/* #ifndef APP-NVUE */
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background-color: var(--fui-color-label, #B2B2B2);
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/* #endif */
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border-bottom-left-radius: 6rpx;
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border-bottom-right-radius: 6rpx;
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}
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.fui-sbi__clear-wrap {
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width: 32rpx;
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height: 32rpx;
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/* #ifdef APP-NVUE */
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background-color: #B2B2B2;
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/* #endif */
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/* #ifndef APP-NVUE */
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background-color: var(--fui-color-label, #B2B2B2);
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/* #endif */
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transform: rotate(45deg);
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position: relative;
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/* #ifndef APP-NVUE */
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border-radius: 50%;
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flex-shrink: 0;
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/* #endif */
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/* #ifdef APP-NVUE */
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border-radius: 32rpx;
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/* #endif */
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/* #ifdef H5 */
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cursor: pointer;
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/* #endif */
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}
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.fui-sbi__clear {
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width: 32rpx;
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height: 32rpx;
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row;
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align-items: center;
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justify-content: center;
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position: absolute;
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left: 0;
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top: 0;
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transform: scale(0.5) translateZ(0);
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}
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.fui-sbi__clear-a {
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width: 32rpx;
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border: 2rpx solid #fff;
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background-color: #fff;
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/* #ifndef APP-NVUE */
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box-sizing: border-box;
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/* #endif */
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}
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.fui-sbi__clear-b {
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height: 32rpx;
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border: 2rpx solid #fff;
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background-color: #fff;
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/* #ifndef APP-NVUE */
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box-sizing: border-box;
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/* #endif */
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}
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</style>
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