84 lines
1.7 KiB
Vue
84 lines
1.7 KiB
Vue
<script setup lang="ts">
|
|
import { ref, shallowRef } from 'vue'
|
|
import { useData } from '../composables/data'
|
|
import { getHeaders, resolveTitle, type MenuItem } from '../composables/outline'
|
|
import VPDocOutlineItem from './VPDocOutlineItem.vue'
|
|
import { onContentUpdated } from 'vitepress'
|
|
import VPIconChevronRight from './icons/VPIconChevronRight.vue'
|
|
|
|
const { frontmatter, theme } = useData()
|
|
const open = ref(false)
|
|
|
|
onContentUpdated(() => {
|
|
open.value = false
|
|
})
|
|
|
|
const headers = shallowRef<MenuItem[]>([])
|
|
|
|
onContentUpdated(() => {
|
|
headers.value = getHeaders(
|
|
frontmatter.value.outline ?? theme.value.outline
|
|
)
|
|
})
|
|
</script>
|
|
|
|
<template>
|
|
<div class="VPDocOutlineDropdown" v-if="headers.length > 0">
|
|
<button @click="open = !open" :class="{ open }">
|
|
{{ resolveTitle(theme) }}
|
|
<VPIconChevronRight class="icon" />
|
|
</button>
|
|
<div class="items" v-if="open">
|
|
<VPDocOutlineItem :headers="headers" />
|
|
</div>
|
|
</div>
|
|
</template>
|
|
|
|
<style scoped>
|
|
.VPDocOutlineDropdown {
|
|
margin-bottom: 42px;
|
|
}
|
|
|
|
.VPDocOutlineDropdown button {
|
|
display: block;
|
|
font-size: 14px;
|
|
font-weight: 500;
|
|
line-height: 24px;
|
|
color: var(--vp-c-text-2);
|
|
transition: color 0.5s;
|
|
border: 1px solid var(--vp-c-border);
|
|
padding: 4px 12px;
|
|
border-radius: 8px;
|
|
}
|
|
|
|
.VPDocOutlineDropdown button:hover {
|
|
color: var(--vp-c-text-1);
|
|
transition: color 0.25s;
|
|
}
|
|
|
|
.VPDocOutlineDropdown button.open {
|
|
color: var(--vp-c-text-1);
|
|
}
|
|
|
|
.icon {
|
|
display: inline-block;
|
|
vertical-align: middle;
|
|
margin-left: 2px;
|
|
width: 14px;
|
|
height: 14px;
|
|
fill: currentColor;
|
|
}
|
|
|
|
:deep(.outline-link) {
|
|
font-size: 13px;
|
|
}
|
|
|
|
.open > .icon {
|
|
transform: rotate(90deg);
|
|
}
|
|
|
|
.items {
|
|
margin-top: 10px;
|
|
border-left: 1px solid var(--vp-c-divider);
|
|
}
|
|
</style>
|