mirror of
https://github.com/elk-zone/elk
synced 2024-12-03 01:08:07 +09:00
123 lines
3.4 KiB
Vue
123 lines
3.4 KiB
Vue
<script setup lang="ts">
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import { clamp } from '@vueuse/core'
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import type { Attachment } from 'masto'
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const { attachment } = defineProps<{
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attachment: Attachment
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attachments?: Attachment[]
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}>()
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const src = $computed(() => attachment.previewUrl || attachment.url || attachment.remoteUrl!)
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const srcset = $computed(() => [
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[src, attachment.meta?.original?.width],
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[attachment.previewUrl, attachment.meta?.small?.width],
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].filter(([url]) => url).map(([url, size]) => `${url} ${size}w`).join(', '))
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const rawAspectRatio = computed(() => {
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if (attachment.meta?.original?.aspect)
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return attachment.meta.original.aspect
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if (attachment.meta?.small?.aspect)
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return attachment.meta.small.aspect
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return undefined
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})
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const aspectRatio = computed(() => {
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if (rawAspectRatio.value)
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return clamp(rawAspectRatio.value, 0.5, 2)
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return undefined
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})
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const objectPosition = computed(() => {
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return [attachment.meta?.focus?.x, attachment.meta?.focus?.y]
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.map(v => v ? `${v * 100}%` : '50%')
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.join(' ')
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})
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const typeExtsMap = {
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video: ['mp4', 'webm', 'mov', 'avi', 'mkv', 'flv', 'wmv', 'mpg', 'mpeg'],
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audio: ['mp3', 'wav', 'ogg', 'flac', 'aac', 'm4a', 'wma'],
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image: ['jpg', 'jpeg', 'png', 'svg', 'webp', 'bmp'],
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gifv: ['gifv', 'gif'],
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}
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const type = $computed(() => {
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if (attachment.type && attachment.type !== 'unknown')
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return attachment.type
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// some server returns unknown type, we need to guess it based on file extension
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for (const [type, exts] of Object.entries(typeExtsMap)) {
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if (exts.some(ext => src?.toLowerCase().endsWith(`.${ext}`)))
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return type
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}
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return 'unknown'
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})
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</script>
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<template>
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<template v-if="type === 'video'">
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<video
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:poster="attachment.previewUrl"
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controls
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border="~ base"
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object-cover
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:width="attachment.meta?.original?.width"
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:height="attachment.meta?.original?.height"
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:style="{
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aspectRatio,
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objectPosition,
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}"
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>
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<source :src="attachment.url || attachment.previewUrl" type="video/mp4">
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</video>
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</template>
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<template v-else-if="type === 'gifv'">
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<video
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:poster="attachment.previewUrl"
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loop
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autoplay
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border="~ base"
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object-cover
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:width="attachment.meta?.original?.width"
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:height="attachment.meta?.original?.height"
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:style="{
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aspectRatio,
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objectPosition,
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}"
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>
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<source :src="attachment.url || attachment.previewUrl" type="video/mp4">
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</video>
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</template>
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<template v-else-if="type === 'audio'">
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<audio controls border="~ base">
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<source :src="attachment.url || attachment.previewUrl" type="audio/mp3">
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</audio>
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</template>
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<template v-else>
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<button
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focus:outline-none
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focus:ring="2 primary inset"
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rounded-lg
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aria-label="Open image preview dialog"
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@click="openMediaPreview(attachments ? attachments : [attachment], attachments?.indexOf(attachment) || 0)"
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>
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<CommonBlurhash
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:blurhash="attachment.blurhash"
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class="status-attachment-image"
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:src="src"
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:srcset="srcset"
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:width="attachment.meta?.original?.width"
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:height="attachment.meta?.original?.height"
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:alt="attachment.description!"
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:style="{
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aspectRatio,
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objectPosition,
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}"
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border="~ base"
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rounded-lg
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h-full
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w-full
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object-cover
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/>
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</button>
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</template>
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</template>
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