pinafore/routes/_components/status/StatusContent.html
Nolan Lawson 0515133ece
fix(a11y): fix NVDA crash on long aria-label (#702)
* fix(a11y): fix NVDA crash on long aria-label

fixes #694

* use the word truncated instead of ellipsis

* fix test

* really fix tests
2018-12-01 00:10:30 -08:00

120 lines
3.6 KiB
HTML

<div class={computedClass} ref:node>
{@html massagedContent}
</div>
<style>
.status-content {
margin: 10px 10px 10px 5px;
grid-area: content;
word-wrap: break-word;
overflow: hidden;
white-space: pre-wrap;
font-size: 0.9em;
display: none;
}
.status-content.status-in-own-thread {
font-size: 1.3em;
margin: 20px 10px 20px 5px;
}
.status-content.shown {
display: block;
}
:global(.status-content p) {
margin: 0 0 20px;
}
:global(.status-content p:first-child) {
margin: 0 0 20px;
}
:global(.status-content p:last-child) {
margin: 0;
}
.status-content.status-in-notification {
color: var(--very-deemphasized-text-color);
}
:global(.status-content.status-in-notification a, .status-content.status-in-notification a:hover) {
color: var(--very-deemphasized-link-color);
}
:global(.status-content .invisible) {
/* copied from Mastodon */
font-size: 0;
line-height: 0;
display: inline-block;
width: 0;
height: 0;
position: absolute;
}
</style>
<script>
import { mark, stop } from '../../_utils/marks'
import { store } from '../../_store/store'
import { classname } from '../../_utils/classname'
import { massageUserText } from '../../_utils/massageUserText'
export default {
oncreate () {
this.hydrateContent()
},
store: () => store,
computed: {
computedClass: ({ isStatusInOwnThread, isStatusInNotification, shown }) => {
return classname(
'status-content',
isStatusInOwnThread && 'status-in-own-thread',
isStatusInNotification && 'status-in-notification',
shown && 'shown'
)
},
content: ({ originalStatus }) => (originalStatus.content || ''),
emojis: ({ originalStatus }) => originalStatus.emojis,
massagedContent: ({ content, emojis, $autoplayGifs }) => massageUserText(content, emojis, $autoplayGifs)
},
methods: {
hydrateContent () {
mark('hydrateContent')
let node = this.refs.node
let { originalStatus, uuid } = this.get()
let count = 0
let anchors = node.getElementsByTagName('A')
let mentions = originalStatus.mentions
let tags = originalStatus.tags
for (let i = 0, len = anchors.length; i < len; i++) {
let anchor = anchors[i]
let href = anchor.getAttribute('href')
if (tags && anchor.classList.contains('hashtag')) {
for (let j = 0, jLen = tags.length; j < jLen; j++) {
let tag = tags[j]
if (href.endsWith(`/tags/${tag.name}`)) {
anchor.setAttribute('href', `/tags/${tag.name}`)
anchor.setAttribute('focus-key', `status-content-link-${uuid}-${++count}`)
anchor.removeAttribute('target')
anchor.removeAttribute('rel')
}
}
} else if (mentions && anchor.classList.contains('mention')) {
for (let j = 0, jLen = mentions.length; j < jLen; j++) {
let mention = mentions[j]
if (href === mention.url) {
anchor.setAttribute('href', `/accounts/${mention.id}`)
anchor.setAttribute('title', `@${mention.acct}`)
anchor.setAttribute('focus-key', `status-content-link-${uuid}-${++count}`)
anchor.removeAttribute('target')
anchor.removeAttribute('rel')
}
}
} else if (anchor.getAttribute('rel') === 'nofollow noopener') {
anchor.setAttribute('title', href)
}
}
stop('hydrateContent')
}
}
}
</script>