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Replace fav icon animation with CSS (#12175)

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Fixes #12151
This commit is contained in:
ThibG 2019-10-24 22:47:48 +02:00 committed by Eugen Rochko
parent 547a5bac9d
commit 3a929dbedd
2 changed files with 96 additions and 46 deletions
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84
app/javascript/mastodon/components/icon_button.js
View File

@ -1,6 +1,4 @@
import React from 'react';
import Motion from '../features/ui/util/optional_motion';
import spring from 'react-motion/lib/spring';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import Icon from 'mastodon/components/icon';
@ -37,6 +35,21 @@ export default class IconButton extends React.PureComponent {
tabIndex: '0',
};
state = {
activate: false,
deactivate: false,
}
componentWillReceiveProps (nextProps) {
if (!nextProps.animate) return;
if (this.props.active && !nextProps.active) {
this.setState({ activate: false, deactivate: true });
} else if (!this.props.active && nextProps.active) {
this.setState({ activate: true, deactivate: false });
}
}
handleClick = (e) => {
e.preventDefault();
@ -75,7 +88,6 @@ export default class IconButton extends React.PureComponent {
const {
active,
animate,
className,
disabled,
expanded,
@ -87,57 +99,37 @@ export default class IconButton extends React.PureComponent {
title,
} = this.props;
const {
activate,
deactivate,
} = this.state;
const classes = classNames(className, 'icon-button', {
active,
disabled,
inverted,
activate,
deactivate,
overlayed: overlay,
});
if (!animate) {
// Perf optimization: avoid unnecessary <Motion> components unless
// we actually need to animate.
return (
<button
aria-label={title}
aria-pressed={pressed}
aria-expanded={expanded}
title={title}
className={classes}
onClick={this.handleClick}
onMouseDown={this.handleMouseDown}
onKeyDown={this.handleKeyDown}
onKeyPress={this.handleKeyPress}
style={style}
tabIndex={tabIndex}
disabled={disabled}
>
<Icon id={icon} fixedWidth aria-hidden='true' />
</button>
);
}
return (
<Motion defaultStyle={{ rotate: active ? -360 : 0 }} style={{ rotate: animate ? spring(active ? -360 : 0, { stiffness: 120, damping: 7 }) : 0 }}>
{({ rotate }) => (
<button
aria-label={title}
aria-pressed={pressed}
aria-expanded={expanded}
title={title}
className={classes}
onClick={this.handleClick}
onMouseDown={this.handleMouseDown}
onKeyDown={this.handleKeyDown}
onKeyPress={this.handleKeyPress}
style={style}
tabIndex={tabIndex}
disabled={disabled}
>
<Icon id={icon} style={{ transform: `rotate(${rotate}deg)` }} fixedWidth aria-hidden='true' />
</button>
)}
</Motion>
<button
aria-label={title}
aria-pressed={pressed}
aria-expanded={expanded}
title={title}
className={classes}
onClick={this.handleClick}
onMouseDown={this.handleMouseDown}
onKeyDown={this.handleKeyDown}
onKeyPress={this.handleKeyPress}
style={style}
tabIndex={tabIndex}
disabled={disabled}
>
<Icon id={icon} fixedWidth aria-hidden='true' />
</button>
);
}

58
app/javascript/styles/mastodon/components.scss
View File

@ -1591,6 +1591,20 @@ a.account__display-name {
color: $gold-star;
}
.no-reduce-motion .icon-button.star-icon {
&.activate {
& > .fa-star {
animation: spring-rotate-in 1s linear;
}
}
&.deactivate {
& > .fa-star {
animation: spring-rotate-out 1s linear;
}
}
}
.notification__display-name {
color: inherit;
font-weight: 500;
@ -3373,6 +3387,50 @@ a.status-card.compact:hover {
animation: loader-figure 1.15s infinite cubic-bezier(0.215, 0.61, 0.355, 1);
}
@keyframes spring-rotate-in {
0% {
transform: rotate(0deg);
}
30% {
transform: rotate(-484.8deg);
}
60% {
transform: rotate(-316.7deg);
}
90% {
transform: rotate(-375deg);
}
100% {
transform: rotate(-360deg);
}
}
@keyframes spring-rotate-out {
0% {
transform: rotate(-360deg);
}
30% {
transform: rotate(124.8deg);
}
60% {
transform: rotate(-43.27deg);
}
90% {
transform: rotate(15deg);
}
100% {
transform: rotate(0deg);
}
}
@keyframes loader-figure {
0% {
width: 0;