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Play animated custom emoji on hover (#11348)

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* Play animated custom emoji on hover in status

* Play animated custom emoji on hover in display names

* Play animated custom emoji on hover in bios/bio fields

* Add support for animation on hover on public pages emojis too

* Fix tests

* Code style cleanup
This commit is contained in:
ThibG 2019-07-21 18:10:40 +02:00 • committed by Eugen Rochko
parent 043d52f785
commit 7de8c51873
7 changed files with 149 additions and 22 deletions
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43
app/javascript/mastodon/features/account/components/header.js
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@ -79,6 +79,47 @@ class Header extends ImmutablePureComponent {
return !location.pathname.match(/\/(followers|following)\/?$/);
}
_updateEmojis () {
const node = this.node;
if (!node || autoPlayGif) {
return;
}
const emojis = node.querySelectorAll('.custom-emoji');
for (var i = 0; i < emojis.length; i++) {
let emoji = emojis[i];
if (emoji.classList.contains('status-emoji')) {
continue;
}
emoji.classList.add('status-emoji');
emoji.addEventListener('mouseenter', this.handleEmojiMouseEnter, false);
emoji.addEventListener('mouseleave', this.handleEmojiMouseLeave, false);
}
}
componentDidMount () {
this._updateEmojis();
}
componentDidUpdate () {
this._updateEmojis();
}
handleEmojiMouseEnter = ({ target }) => {
target.src = target.getAttribute('data-original');
}
handleEmojiMouseLeave = ({ target }) => {
target.src = target.getAttribute('data-static');
}
setRef = (c) => {
this.node = c;
}
render () {
const { account, intl, domain, identity_proofs } = this.props;
@ -200,7 +241,7 @@ class Header extends ImmutablePureComponent {
const acct = account.get('acct').indexOf('@') === -1 && domain ? `${account.get('acct')}@${domain}` : account.get('acct');
return (
<div className={classNames('account__header', { inactive: !!account.get('moved') })}>
<div className={classNames('account__header', { inactive: !!account.get('moved') })} ref={this.setRef}>
<div className='account__header__image'>
<div className='account__header__info'>
{info}