<script setup lang="ts">
|
import icons from '@/components/IconSelect/requireIcons';
|
|
const props = defineProps({
|
modelValue: {
|
type: String,
|
require: true
|
},
|
width: {
|
type: String,
|
require: false,
|
default: '400px'
|
}
|
});
|
|
const emit = defineEmits(['update:modelValue']);
|
const visible = ref(false);
|
const { modelValue, width } = toRefs(props);
|
const iconNames = ref<string[]>(icons);
|
|
const filterValue = ref('');
|
|
/**
|
* 筛选图标
|
*/
|
const filterIcons = () => {
|
if (filterValue.value) {
|
iconNames.value = icons.filter(iconName =>
|
iconName.includes(filterValue.value)
|
);
|
} else {
|
iconNames.value = icons;
|
}
|
}
|
|
/**
|
* 选择图标
|
* @param iconName 选择的图标名称
|
*/
|
const selectedIcon = (iconName: string) => {
|
emit('update:modelValue', iconName);
|
visible.value = false;
|
}
|
</script>
|
|
<template>
|
<div class="relative" :style="{ width: width }">
|
<el-input v-model="modelValue" readonly @click="visible = !visible" placeholder="点击选择图标">
|
<template #prepend>
|
<svg-icon :icon-class="modelValue as string"></svg-icon>
|
</template>
|
</el-input>
|
|
<el-popover shadow="none" :visible="visible" placement="bottom-end" trigger="click" :width="450">
|
<template #reference>
|
<div @click="visible = !visible" class="cursor-pointer text-[#999] absolute right-[10px] top-0 height-[32px] leading-[32px]">
|
<i-ep-caret-top v-show="visible"></i-ep-caret-top>
|
<i-ep-caret-bottom v-show="!visible"></i-ep-caret-bottom>
|
</div>
|
</template>
|
|
<el-input class="p-2" v-model="filterValue" placeholder="搜索图标" clearable @input="filterIcons" />
|
|
<el-scrollbar height="w-[200px]">
|
<ul class="icon-list">
|
<el-tooltip v-for="(iconName, index) in iconNames" :key="index" :content="iconName" placement="bottom" effect="light">
|
<li class="icon-item" @click="selectedIcon(iconName)">
|
<svg-icon color="var(--el-text-color-regular)" :icon-class="iconName" />
|
</li>
|
</el-tooltip>
|
</ul>
|
</el-scrollbar>
|
</el-popover>
|
</div>
|
</template>
|
|
<style scoped lang="scss">
|
.el-divider--horizontal {
|
margin: 10px auto !important;
|
}
|
.icon-list {
|
display: flex;
|
flex-wrap: wrap;
|
padding-left: 10px;
|
margin-top: 10px;
|
|
.icon-item {
|
cursor: pointer;
|
width: 10%;
|
margin: 0 10px 10px 0;
|
padding: 5px;
|
display: flex;
|
flex-direction: column;
|
justify-items: center;
|
align-items: center;
|
border: 1px solid #ccc;
|
&:hover {
|
border-color: var(--el-color-primary);
|
color: var(--el-color-primary);
|
transition: all 0.2s;
|
transform: scaleX(1.1);
|
}
|
}
|
}
|
</style>
|
