354 lines
9.4 KiB
Vue

<script setup lang="ts">
import type { ResolvedSidebarItem } from '../../shared/index.js'
import VPBadge from '@theme/global/VPBadge.vue'
import VPIcon from '@theme/VPIcon.vue'
import VPLink from '@theme/VPLink.vue'
import { FadeInExpandTransition } from '@vuepress/helper/client'
import { computed } from 'vue'
import { useSidebarControl } from '../composables/index.js'
import '@vuepress/helper/transition/fade-in-height-expand.css'
const props = defineProps<{
item: ResolvedSidebarItem
depth: number
}>()
const {
collapsed,
collapsible,
isLink,
isActiveLink,
hasActiveLink,
hasChildren,
toggle,
} = useSidebarControl(computed(() => props.item))
const sectionTag = computed(() => (hasChildren.value ? 'section' : `div`))
const linkTag = computed(() => (isLink.value ? 'a' : 'div'))
const textTag = computed(() => {
return !hasChildren.value
? 'p'
: props.depth + 2 === 7
? 'p'
: `h${props.depth + 2}`
})
const itemRole = computed(() => (isLink.value ? undefined : 'button'))
const isSeparator = computed(() => props.item.link?.startsWith('---'))
const classes = computed(() => [
[`level-${props.depth}`],
{ collapsible: collapsible.value },
{ collapsed: collapsed.value },
{ 'is-link': isLink.value },
{ 'is-active': isActiveLink.value },
{ 'has-active': hasActiveLink.value },
])
function onItemInteraction(e: MouseEvent | Event) {
if ('key' in e && e.key !== 'Enter')
return
if (!props.item.link) {
toggle()
}
}
function onCaretClick() {
if (props.item.link) {
toggle()
}
}
</script>
<template>
<Component :is="sectionTag" class="vp-sidebar-item sidebar-item" :class="classes">
<div
v-if="item.text"
class="item"
:role="itemRole"
:tabindex="item.items && 0"
v-on="item.items
? { click: onItemInteraction, keydown: onItemInteraction }
: {}
"
>
<div class="indicator" />
<VPIcon v-if="item.icon" :name="item.icon" :class="{ separator: isSeparator }" />
<VPLink
v-if="item.link && !isSeparator"
:tag="linkTag"
class="link"
:href="item.link"
>
<Component :is="textTag" class="text">
<span v-html="item.text" />
<VPBadge
v-if="item.badge"
class="vp-menu-badge"
v-bind="typeof item.badge === 'string' ? { text: item.badge } : item.badge"
/>
</Component>
</VPLink>
<Component :is="textTag" v-else class="text" :class="{ separator: isSeparator }">
<span v-html="item.text" />
<VPBadge
v-if="item.badge"
class="vp-menu-badge"
v-bind="typeof item.badge === 'string' ? { text: item.badge } : item.badge"
/>
</Component>
<div
v-if="item.collapsed != null"
class="caret"
role="button"
aria-label="toggle section"
tabindex="0"
@click="onCaretClick"
@keydown.enter="onCaretClick"
>
<span class="vpi-chevron-right caret-icon" />
</div>
</div>
<template v-if="item.items && item.items.length && depth < 5">
<FadeInExpandTransition>
<div v-show="!collapsed">
<div class="items">
<VPSidebarItem
v-for="i in item.items"
:key="i.text"
:item="i"
:depth="depth + 1"
/>
</div>
</div>
</FadeInExpandTransition>
</template>
</Component>
</template>
<style scoped>
.vp-sidebar-item.level-0 {
padding-bottom: 24px;
}
.vp-sidebar-item.collapsed.level-0 {
padding-bottom: 10px;
}
.item {
position: relative;
display: flex;
align-items: center;
width: 100%;
}
.vp-sidebar-item.collapsible > .item {
cursor: pointer;
}
.indicator {
position: absolute;
top: 6px;
bottom: 6px;
left: -17px;
width: 1px;
transition: background-color var(--vp-t-color);
}
.vp-sidebar-item.level-1.is-active > .item > .indicator {
width: 2px;
}
.vp-sidebar-item.level-1.is-active > .item > .indicator,
.vp-sidebar-item.level-2.is-active > .item > .indicator,
.vp-sidebar-item.level-3.is-active > .item > .indicator,
.vp-sidebar-item.level-4.is-active > .item > .indicator,
.vp-sidebar-item.level-5.is-active > .item > .indicator {
background-color: var(--vp-c-brand-1);
}
.link {
display: block;
flex: 1 2;
}
.text {
display: inline-block;
flex-grow: 1;
padding: 4px 0;
font-size: 14px;
line-height: 24px;
vertical-align: middle;
transition: color var(--vp-t-color);
}
.vp-sidebar-item.level-0 .text {
font-weight: 700;
color: var(--vp-c-text-1);
}
.vp-sidebar-item.level-1 .text,
.vp-sidebar-item.level-2 .text,
.vp-sidebar-item.level-3 .text,
.vp-sidebar-item.level-4 .text,
.vp-sidebar-item.level-5 .text {
font-weight: 500;
color: var(--vp-c-text-2);
}
.vp-sidebar-item.level-1 .text.separator,
.vp-sidebar-item.level-2 .text.separator,
.vp-sidebar-item.level-3 .text.separator,
.vp-sidebar-item.level-4 .text.separator,
.vp-sidebar-item.level-5 .text.separator {
color: var(--vp-c-text-3);
}
.vp-sidebar-item.level-0 :deep(.vp-icon.separator),
.vp-sidebar-item.level-1 :deep(.vp-icon.separator),
.vp-sidebar-item.level-2 :deep(.vp-icon.separator),
.vp-sidebar-item.level-3 :deep(.vp-icon.separator),
.vp-sidebar-item.level-4 :deep(.vp-icon.separator),
.vp-sidebar-item.level-5 :deep(.vp-icon.separator) {
color: var(--vp-c-text-3) !important;
}
.vp-sidebar-item.level-0.has-active > .item > .text,
.vp-sidebar-item.level-1.has-active > .item > .text,
.vp-sidebar-item.level-2.has-active > .item > .text,
.vp-sidebar-item.level-3.has-active > .item > .text,
.vp-sidebar-item.level-4.has-active > .item > .text,
.vp-sidebar-item.level-5.has-active > .item > .text,
.vp-sidebar-item.level-0.has-active > .item > .link > .text,
.vp-sidebar-item.level-1.has-active > .item > .link > .text,
.vp-sidebar-item.level-2.has-active > .item > .link > .text,
.vp-sidebar-item.level-3.has-active > .item > .link > .text,
.vp-sidebar-item.level-4.has-active > .item > .link > .text,
.vp-sidebar-item.level-5.has-active > .item > .link > .text {
color: var(--vp-c-text-1);
}
.vp-sidebar-item.level-0.is-active > .item .link > .text,
.vp-sidebar-item.level-1.is-active > .item .link > .text,
.vp-sidebar-item.level-2.is-active > .item .link > .text,
.vp-sidebar-item.level-3.is-active > .item .link > .text,
.vp-sidebar-item.level-4.is-active > .item .link > .text,
.vp-sidebar-item.level-5.is-active > .item .link > .text {
color: var(--vp-c-brand-1);
}
.vp-sidebar-item.level-0.is-link > .item > .link:hover .text,
.vp-sidebar-item.level-1.is-link > .item > .link:hover .text,
.vp-sidebar-item.level-2.is-link > .item > .link:hover .text,
.vp-sidebar-item.level-3.is-link > .item > .link:hover .text,
.vp-sidebar-item.level-4.is-link > .item > .link:hover .text,
.vp-sidebar-item.level-5.is-link > .item > .link:hover .text,
.vp-sidebar-item.level-0.is-link > .item > .link:hover :deep(.vp-icon),
.vp-sidebar-item.level-1.is-link > .item > .link:hover :deep(.vp-icon),
.vp-sidebar-item.level-2.is-link > .item > .link:hover :deep(.vp-icon),
.vp-sidebar-item.level-3.is-link > .item > .link:hover :deep(.vp-icon),
.vp-sidebar-item.level-4.is-link > .item > .link:hover :deep(.vp-icon),
.vp-sidebar-item.level-5.is-link > .item > .link:hover :deep(.vp-icon) {
color: var(--vp-c-brand-1);
}
.caret {
display: flex;
align-items: center;
justify-content: center;
width: 32px;
height: 32px;
margin-right: -7px;
color: var(--vp-c-text-3);
cursor: pointer;
transition: color var(--vp-t-color);
}
.item :deep(.vp-icon) {
align-self: baseline;
margin: 0 0.25rem 0 0;
font-size: 0.9em;
color: var(--vp-c-text-2);
transition: color var(--vp-t-color);
transform: translateY(9px);
}
.item :deep(.vp-icon-img) {
height: 0.9em;
margin: 0 0.25rem 0 0;
}
.item:hover .caret {
color: var(--vp-c-text-2);
}
.item:hover .caret:hover {
color: var(--vp-c-text-1);
}
.vp-sidebar-item.level-0.is-active > .item > :deep(.vp-icon),
.vp-sidebar-item.level-1.is-active > .item > :deep(.vp-icon),
.vp-sidebar-item.level-2.is-active > .item > :deep(.vp-icon),
.vp-sidebar-item.level-3.is-active > .item > :deep(.vp-icon),
.vp-sidebar-item.level-4.is-active > .item > :deep(.vp-icon),
.vp-sidebar-item.level-5.is-active > .item > :deep(.vp-icon) {
color: var(--vp-c-brand-1);
}
.vp-sidebar-item.level-0.is-link > .item:hover :deep(.vp-icon),
.vp-sidebar-item.level-1.is-link > .item:hover :deep(.vp-icon),
.vp-sidebar-item.level-2.is-link > .item:hover :deep(.vp-icon),
.vp-sidebar-item.level-3.is-link > .item:hover :deep(.vp-icon),
.vp-sidebar-item.level-4.is-link > .item:hover :deep(.vp-icon),
.vp-sidebar-item.level-5.is-link > .item:hover :deep(.vp-icon) {
color: var(--vp-c-brand-1);
}
.caret-icon {
width: 18px;
height: 18px;
fill: currentcolor;
transition: transform var(--vp-t-color);
transform: rotate(90deg);
}
.vp-sidebar-item.collapsed .caret-icon {
transform: rotate(0);
}
.vp-sidebar-item.level-1 .items,
.vp-sidebar-item.level-2 .items,
.vp-sidebar-item.level-3 .items,
.vp-sidebar-item.level-4 .items,
.vp-sidebar-item.level-5 .items {
padding-left: 16px;
border-left: 1px solid var(--vp-c-divider);
transition: border-left var(--vp-t-color);
}
.vp-sidebar-item .text :deep(.vp-menu-badge) {
padding: 3px 4px;
margin-top: 0;
margin-left: 4px;
font-size: 10px;
font-weight: 600;
line-height: 1;
letter-spacing: 0.2px;
border-radius: 6px;
}
.vp-sidebar-item.collapsible > .item .text :deep(.vp-menu-badge) {
transform: translateY(3px);
}
</style>