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<template>
<div class="select-wrap" v-if="disabled">
<div class="select disabled" ref="selectRef">
<div class="selector"><slot name="label"></slot></div>
<div class="icon">
<slot name="icon">
<IconDown :size="14" />
</slot>
</div>
</div>
</div>
<Popover
class="select-wrap"
trigger="click"
v-model:value="popoverVisible"
placement="bottom"
:contentStyle="{
padding: 0,
boxShadow: '0 6px 16px 0 rgba(0, 0, 0, 0.08)',
}"
v-else
>
<template #content>
<div class="options" :style="{ width: width + 2 + 'px' }" @click="popoverVisible = false">
<slot name="options"></slot>
</div>
</template>
<div class="select" ref="selectRef">
<div class="selector"><slot name="label"></slot></div>
<div class="icon">
<slot name="icon">
<IconDown :size="14" />
</slot>
</div>
</div>
</Popover>
</template>
<script lang="ts" setup>
import { onMounted, onUnmounted, ref } from 'vue'
import Popover from './Popover.vue'
withDefaults(defineProps<{
disabled?: boolean
}>(), {
disabled: false,
})
const popoverVisible = ref(false)
const selectRef = ref<HTMLElement>()
const width = ref(0)
const updateWidth = () => {
if (!selectRef.value) return
width.value = selectRef.value.clientWidth
}
const resizeObserver = new ResizeObserver(updateWidth)
onMounted(() => {
if (!selectRef.value) return
resizeObserver.observe(selectRef.value)
})
onUnmounted(() => {
if (!selectRef.value) return
resizeObserver.unobserve(selectRef.value)
})
</script>
<style lang="scss" scoped>
.select {
width: 100%;
height: 32px;
padding-right: 32px;
border-radius: $borderRadius;
transition: border-color .25s;
font-size: 13px;
user-select: none;
background-color: #fff;
border: 1px solid #d9d9d9;
position: relative;
cursor: pointer;
&:not(.disabled):hover {
border-color: $themeColor;
}
&.disabled {
background-color: #f5f5f5;
border-color: #dcdcdc;
color: #b7b7b7;
cursor: default;
}
.selector {
min-width: 50px;
height: 30px;
line-height: 30px;
padding-left: 10px;
@include ellipsis-oneline();
}
}
.options {
max-height: 260px;
padding: 5px;
overflow: auto;
text-align: left;
font-size: 13px;
user-select: none;
}
.icon {
width: 32px;
height: 30px;
color: #bfbfbf;
position: absolute;
top: 0;
right: 0;
display: flex;
justify-content: center;
align-items: center;
}
</style> |