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Refactor and simplify icon_button.js (#5413)

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Nolan Lawson 2017-10-16 00:30:09 -07:00 committed by Eugen Rochko
parent 894da3dcca
commit e7ab9bf8b4
1 changed files with 28 additions and 28 deletions
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56
app/javascript/mastodon/components/icon_button.js
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@ -2,6 +2,7 @@ import React from 'react';
import Motion from 'react-motion/lib/Motion';
import spring from 'react-motion/lib/spring';
import PropTypes from 'prop-types';
import classNames from 'classnames';
export default class IconButton extends React.PureComponent {
@ -50,42 +51,41 @@ export default class IconButton extends React.PureComponent {
...(this.props.active ? this.props.activeStyle : {}),
};
const classes = ['icon-button'];
const {
active,
animate,
className,
disabled,
expanded,
icon,
inverted,
overlay,
pressed,
tabIndex,
title,
} = this.props;
if (this.props.active) {
classes.push('active');
}
if (this.props.disabled) {
classes.push('disabled');
}
if (this.props.inverted) {
classes.push('inverted');
}
if (this.props.overlay) {
classes.push('overlayed');
}
if (this.props.className) {
classes.push(this.props.className);
}
const classes = classNames(className, 'icon-button', {
active,
disabled,
inverted,
overlayed: overlay,
});
return (
<Motion defaultStyle={{ rotate: this.props.active ? -360 : 0 }} style={{ rotate: this.props.animate ? spring(this.props.active ? -360 : 0, { stiffness: 120, damping: 7 }) : 0 }}>
<Motion defaultStyle={{ rotate: active ? -360 : 0 }} style={{ rotate: animate ? spring(active ? -360 : 0, { stiffness: 120, damping: 7 }) : 0 }}>
{({ rotate }) =>
<button
aria-label={this.props.title}
aria-pressed={this.props.pressed}
aria-expanded={this.props.expanded}
title={this.props.title}
className={classes.join(' ')}
aria-label={title}
aria-pressed={pressed}
aria-expanded={expanded}
title={title}
className={classes}
onClick={this.handleClick}
style={style}
tabIndex={this.props.tabIndex}
tabIndex={tabIndex}
>
<i style={{ transform: `rotate(${rotate}deg)` }} className={`fa fa-fw fa-${this.props.icon}`} aria-hidden='true' />
<i style={{ transform: `rotate(${rotate}deg)` }} className={`fa fa-fw fa-${icon}`} aria-hidden='true' />
</button>
}
</Motion>