From 2e99c68ed071171dba9f048363fd873ed268d22e Mon Sep 17 00:00:00 2001
From: 若依 <yzz_ivy@163.com>
Date: 星期一, 10 四月 2023 17:09:43 +0800
Subject: [PATCH] !695 下拉图标选择组件优化：1.已选择图标高亮回显 2.滚动条采用el-scrollbar Merge pull request !695 from 绿色心情/icon-select
---
ruoyi-ui/src/components/IconSelect/index.vue | 80 +++++++++++++++++++++++++++++++---------
1 files changed, 62 insertions(+), 18 deletions(-)
diff --git a/ruoyi-ui/src/components/IconSelect/index.vue b/ruoyi-ui/src/components/IconSelect/index.vue
index 2ace122..2404321 100644
--- a/ruoyi-ui/src/components/IconSelect/index.vue
+++ b/ruoyi-ui/src/components/IconSelect/index.vue
@@ -1,14 +1,20 @@
<!-- @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="filterIcons">
+ <el-input v-model="name" class="icon-search" clearable placeholder="请输入图标名称" @clear="filterIcons" @input="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>
+ <el-scrollbar>
+ <div class="list-container">
+ <div v-for="(item, index) in iconList" class="icon-item-wrapper" :key="index" @click="selectedIcon(item)">
+ <div :class="['icon-item', { active: activeIcon === item }]">
+ <svg-icon :icon-class="item" class-name="icon" style="height: 30px;width: 16px;" />
+ <span :title="item">{{ item }}</span>
+ </div>
+ </div>
+ </div>
+ </el-scrollbar>
</div>
</div>
</template>
@@ -17,6 +23,11 @@
import icons from './requireIcons'
export default {
name: 'IconSelect',
+ props: {
+ activeIcon: {
+ type: String
+ }
+ },
data() {
return {
name: '',
@@ -46,22 +57,55 @@
.icon-body {
width: 100%;
padding: 10px;
+ .icon-search {
+ position: relative;
+ margin-bottom: 5px;
+ }
.icon-list {
height: 200px;
- overflow-y: scroll;
- div {
- height: 30px;
- line-height: 30px;
- margin-bottom: -5px;
- cursor: pointer;
- width: 33%;
- float: left;
+ ::v-deep .el-scrollbar {
+ height: 100%;
+ .el-scrollbar__wrap {
+ overflow-x: hidden;
+ }
}
- span {
- display: inline-block;
- vertical-align: -0.15em;
- fill: currentColor;
- overflow: hidden;
+ .list-container {
+ display: flex;
+ flex-wrap: wrap;
+ .icon-item-wrapper {
+ width: calc(100% / 3);
+ height: 30px;
+ line-height: 30px;
+ margin-bottom: -5px;
+ cursor: pointer;
+ display: flex;
+ .icon-item {
+ display: flex;
+ max-width: 100%;
+ height: 100%;
+ padding: 0 2px;
+ &:hover {
+ background: #ececec;
+ border-radius: 5px;
+ }
+ .icon {
+ flex-shrink: 0;
+ }
+ span {
+ display: inline-block;
+ vertical-align: -0.15em;
+ fill: currentColor;
+ padding-left: 2px;
+ overflow: hidden;
+ text-overflow: ellipsis;
+ white-space: nowrap;
+ }
+ }
+ .icon-item.active {
+ background: #ececec;
+ border-radius: 5px;
+ }
+ }
}
}
}
--
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