| 提交 | 用户 | 时间 | ||
| 268beb | 1 | <!-- @author zhengjie --> |
| W | 2 | <template> |
| 3 | <div class="icon-body"> | |
| 4 | <el-input v-model="name" class="icon-search" clearable placeholder="请输入图标名称" @clear="filterIcons" @input="filterIcons"> | |
| 5 | <i slot="suffix" class="el-icon-search el-input__icon" /> | |
| 6 | </el-input> | |
| 7 | <div class="icon-list"> | |
| 8 | <div class="list-container"> | |
| 9 | <div v-for="(item, index) in iconList" class="icon-item-wrapper" :key="index" @click="selectedIcon(item)"> | |
| 10 | <div :class="['icon-item', { active: activeIcon === item }]"> | |
| 11 | <svg-icon :icon-class="item" class-name="icon" style="height: 25px;width: 16px;"/> | |
| 12 | <span>{{ item }}</span> | |
| 13 | </div> | |
| 14 | </div> | |
| 15 | </div> | |
| 16 | </div> | |
| 17 | </div> | |
| 18 | </template> | |
| 19 | ||
| 20 | <script> | |
| 21 | import icons from './requireIcons' | |
| 22 | export default { | |
| 23 | name: 'IconSelect', | |
| 24 | props: { | |
| 25 | activeIcon: { | |
| 26 | type: String | |
| 27 | } | |
| 28 | }, | |
| 29 | data() { | |
| 30 | return { | |
| 31 | name: '', | |
| 32 | iconList: icons | |
| 33 | } | |
| 34 | }, | |
| 35 | methods: { | |
| 36 | filterIcons() { | |
| 37 | this.iconList = icons | |
| 38 | if (this.name) { | |
| 39 | this.iconList = this.iconList.filter(item => item.includes(this.name)) | |
| 40 | } | |
| 41 | }, | |
| 42 | selectedIcon(name) { | |
| 43 | this.$emit('selected', name) | |
| 44 | document.body.click() | |
| 45 | }, | |
| 46 | reset() { | |
| 47 | this.name = '' | |
| 48 | this.iconList = icons | |
| 49 | } | |
| 50 | } | |
| 51 | } | |
| 52 | </script> | |
| 53 | ||
| 54 | <style rel="stylesheet/scss" lang="scss" scoped> | |
| 55 | .icon-body { | |
| 56 | width: 100%; | |
| 57 | padding: 10px; | |
| 58 | .icon-search { | |
| 59 | position: relative; | |
| 60 | margin-bottom: 5px; | |
| 61 | } | |
| 62 | .icon-list { | |
| 63 | height: 200px; | |
| 64 | overflow: auto; | |
| 65 | .list-container { | |
| 66 | display: flex; | |
| 67 | flex-wrap: wrap; | |
| 68 | .icon-item-wrapper { | |
| 69 | width: calc(100% / 3); | |
| 70 | height: 25px; | |
| 71 | line-height: 25px; | |
| 72 | cursor: pointer; | |
| 73 | display: flex; | |
| 74 | .icon-item { | |
| 75 | display: flex; | |
| 76 | max-width: 100%; | |
| 77 | height: 100%; | |
| 78 | padding: 0 5px; | |
| 79 | &:hover { | |
| 80 | background: #ececec; | |
| 81 | border-radius: 5px; | |
| 82 | } | |
| 83 | .icon { | |
| 84 | flex-shrink: 0; | |
| 85 | } | |
| 86 | span { | |
| 87 | display: inline-block; | |
| 88 | vertical-align: -0.15em; | |
| 89 | fill: currentColor; | |
| 90 | padding-left: 2px; | |
| 91 | overflow: hidden; | |
| 92 | text-overflow: ellipsis; | |
| 93 | white-space: nowrap; | |
| 94 | } | |
| 95 | } | |
| 96 | .icon-item.active { | |
| 97 | background: #ececec; | |
| 98 | border-radius: 5px; | |
| 99 | } | |
| 100 | } | |
| 101 | } | |
| 102 | } | |
| 103 | } | |
| 104 | </style> | |
