Nychthemeron/packages/library/src/components/ui/dialog/DialogScrollContent.vue
Matthew L McPeak 302a58c258
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Inital Commit
2026-07-15 20:01:01 -04:00

68 lines
2.2 KiB
Vue

<script setup lang="ts">
import { XIcon } from '@lucide/vue'
import type { HTMLAttributes } from 'vue'
import { inject, ref, watch } from 'vue'
import { useScrollLock } from '@vueuse/core'
import { cn } from '@/lib/utils'
import { useFocusTrap } from '@/lib/use-focus-trap'
import { useDismissableLayer } from '@/lib/use-dismissable-layer'
import { DialogContextKey } from './context'
import DialogClose from './DialogClose.vue'
defineOptions({ inheritAttrs: false })
const props = defineProps<{ class?: HTMLAttributes['class'] }>()
const context = inject(DialogContextKey)!
const contentRef = ref<HTMLElement | null>(null)
useFocusTrap(contentRef, context.open)
useDismissableLayer(contentRef, context.open, {
onDismiss: () => { context.open.value = false },
onPointerDownOutside: (event) => {
const target = event.target as HTMLElement
if (event.offsetX > target.clientWidth || event.offsetY > target.clientHeight) {
event.preventDefault()
}
},
})
const isLocked = useScrollLock(document.body)
watch(context.open, (value) => { isLocked.value = value }, { immediate: true })
</script>
<template>
<Teleport to="body">
<Transition
enter-active-class="animate-in fade-in-0 animation-duration-100"
leave-active-class="animate-out fade-out-0 animation-duration-100"
>
<div
v-if="context.open.value"
class="fixed inset-0 z-50 grid place-items-center overflow-y-auto bg-black/80"
>
<div
ref="contentRef"
data-slot="dialog-content"
role="dialog"
aria-modal="true"
:aria-labelledby="context.titleId"
:aria-describedby="context.descriptionId"
tabindex="-1"
v-bind="$attrs"
:class="cn(
'relative z-50 grid w-full max-w-lg my-8 gap-4 border border-border bg-background p-6 shadow-lg sm:rounded-lg md:w-full',
props.class,
)"
>
<slot />
<DialogClose class="absolute top-4 right-4 p-0.5 transition-colors rounded-md hover:bg-secondary">
<XIcon class="w-4 h-4" />
<span class="sr-only">Close</span>
</DialogClose>
</div>
</div>
</Transition>
</Teleport>
</template>