rudeshark.net/packages/client/src/components/sub-note-content.vue

<template>
<div class="wrmlmaau" :class="{ collapsed }">
	<div class="body">
		<span v-if="note.isHidden" style="opacity: 0.5">({{ $ts.private }})</span>
		<span v-if="note.deletedAt" style="opacity: 0.5">({{ $ts.deleted }})</span>
		<MkA v-if="note.replyId" class="reply" :to="`/notes/${note.replyId}`"><i class="fas fa-reply"></i></MkA>
		<Mfm v-if="note.text" :text="note.text" :author="note.user" :i="$i" :custom-emojis="note.emojis"/>
		<MkA v-if="note.renoteId" class="rp" :to="`/notes/${note.renoteId}`">RN: ...</MkA>
	</div>
	<details v-if="note.files.length > 0">
		<summary>({{ $t('withNFiles', { n: note.files.length }) }})</summary>
		<XMediaList :media-list="note.files"/>
	</details>
	<details v-if="note.poll">
		<summary>{{ $ts.poll }}</summary>
		<XPoll :note="note"/>
	</details>
	<button v-if="collapsed" class="fade _button" @click="collapsed = false">
		<span>{{ $ts.showMore }}</span>
	</button>
</div>
</template>

<script lang="ts">
import { defineComponent } from 'vue';
import XPoll from './poll.vue';
import XMediaList from './media-list.vue';
import * as os from '@/os';

export default defineComponent({
	components: {
		XPoll,
		XMediaList,
	},
	props: {
		note: {
			type: Object,
			required: true
		}
	},
	data() {
		return {
			collapsed: false,
		};
	},
	created() {
		this.collapsed = this.note.cw == null && this.note.text && (
			(this.note.text.split('\n').length > 9) ||
			(this.note.text.length > 500)
		);
	}
});
</script>

<style lang="scss" scoped>
.wrmlmaau {
	overflow-wrap: break-word;

	> .body {
		> .reply {
			margin-right: 6px;
			color: var(--accent);
		}

		> .rp {
			margin-left: 4px;
			font-style: oblique;
			color: var(--renote);
		}
	}

	&.collapsed {
		position: relative;
		max-height: 9em;
		overflow: hidden;

		> .fade {
			display: block;
			position: absolute;
			bottom: 0;
			left: 0;
			width: 100%;
			height: 64px;
			background: linear-gradient(0deg, var(--panel), var(--X15));

			> span {
				display: inline-block;
				background: var(--panel);
				padding: 6px 10px;
				font-size: 0.8em;
				border-radius: 999px;
				box-shadow: 0 2px 6px rgb(0 0 0 / 20%);
			}

			&:hover {
				> span {
					background: var(--panelHighlight);
				}
			}
		}
	}
}
</style>