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| <template>
| <div class="icon-picker">
| <el-select
| v-model="localValue"
| placeholder="请选择图标"
| filterable
| clearable
| class="bs-el-select"
| popper-class="bs-el-select"
| @change="changeValue"
| >
| <el-option
| v-for="icon in iconList"
| :key="icon"
| :label="icon"
| :value="icon"
| >
| <div class="icon-option">
| <i :class="icon" />
| <span>{{ icon }}</span>
| </div>
| </el-option>
| </el-select>
| <div class="icon">
| <i :class="localValue" />
| </div>
| </div>
| </template>
| <script>
| import iconList from './icon.json'
|
| const originList = iconList.map(name => `el-icon-${name}`)
|
| export default {
| inheritAttrs: false,
| props: {
| value: {
| type: String,
| default: ''
| }
| },
| data () {
| return {
| iconList: originList,
| localValue: this.value,
| key: ''
| }
| },
| watch: {
| key (val) {
| if (val) {
| this.iconList = originList.filter(name => name.indexOf(val) > -1)
| } else {
| this.iconList = originList
| }
| }
| },
| methods: {
| changeValue (event) {
| this.$emit('input', this.localValue)
| }
| }
| }
| </script>
| <style lang="scss" scoped>
| .icon-picker {
| display: flex;
| }
|
| .icon-option {
| display: flex;
| justify-content: space-between;
| align-items: center;
|
| i {
| font-size: 20px;
| }
| }
| .icon {
| width: 32px;
| height: 28px;
| margin-left: 5px;
| align-self: center;
| text-align: center;
| background-color: var(--bs-background-1);
| }
| </style>
|
|
