来源:http://www.ruoyi.vip/
import Vue from 'vue'
import SvgIcon from '@/components/SvgIcon'// svg component
// register globally
Vue.component('svg-icon', SvgIcon)
const req = require.context('./svg', false, /\.svg$/)
const requireAll = requireContext => requireContext.keys().map(requireContext)
requireAll(req)
# replace default config
# multipass: true
# full: true
plugins:
# - name
#
# or:
# - name: false
# - name: true
#
# or:
# - name:
# param1: 1
# param2: 2
- removeAttrs:
attrs:
- 'fill'
- 'fill-rule'
<template>
<div v-if="isExternal" :style="styleExternalIcon" class="svg-external-icon svg-icon" v-on="$listeners" />
<svg v-else :class="svgClass" aria-hidden="true" v-on="$listeners">
<use :xlink:href="iconName" rel="external nofollow" />
</svg>
</template>
<script>
// doc: https://panjiachen.github.io/vue-element-admin-site/feature/component/svg-icon.html#usage
import { isExternal } from '@/utils/validate'
export default {
name: 'SvgIcon',
props: {
iconClass: {
type: String,
required: true
},
className: {
type: String,
default: ''
}
},
computed: {
isExternal() {
return isExternal(this.iconClass)
},
iconName() {
return `#icon-${this.iconClass}`
},
svgClass() {
if (this.className) {
return 'svg-icon ' + this.className
} else {
return 'svg-icon'
}
},
styleExternalIcon() {
return {
mask: `url(${this.iconClass}) no-repeat 50% 50%`,
'-webkit-mask': `url(${this.iconClass}) no-repeat 50% 50%`
}
}
}
}
</script>
<style scoped>
.svg-icon {
width: 1em;
height: 1em;
vertical-align: -0.15em;
fill: currentColor;
overflow: hidden;
}
.svg-external-icon {
background-color: currentColor;
mask-size: cover!important;
display: inline-block;
}
</style>
<!-- @author zhengjie -->
<template>
<div class="icon-body">
<el-input v-model="name" style="position: relative;" clearable placeholder="请输入图标名称" @clear="filterIcons" @input.native="filterIcons">
<i slot="suffix" class="el-icon-search el-input__icon" />
</el-input>
<div class="icon-list">
<div v-for="(item, index) in iconList" :key="index" @click="selectedIcon(item)">
<svg-icon :icon-class="item" style="height: 30px;width: 16px;" />
<span>{{ item }}</span>
</div>
</div>
</div>
</template>
<script>
import icons from './requireIcons'
export default {
name: 'IconSelect',
data() {
return {
name: '',
iconList: icons
}
},
methods: {
filterIcons() {
this.iconList = icons
if (this.name) {
this.iconList = this.iconList.filter(item => item.includes(this.name))
}
},
selectedIcon(name) {
this.$emit('selected', name)
document.body.click()
},
reset() {
this.name = ''
this.iconList = icons
}
}
}
</script>
<style rel="stylesheet/scss" lang="scss" scoped>
.icon-body {
width: 100%;
padding: 10px;
.icon-list {
height: 200px;
overflow-y: scroll;
div {
height: 30px;
line-height: 30px;
margin-bottom: -5px;
cursor: pointer;
width: 33%;
float: left;
}
span {
display: inline-block;
vertical-align: -0.15em;
fill: currentColor;
overflow: hidden;
}
}
}
</style>
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