gab-social/app/javascript/gabsocial/components/avatar.js
2020-04-23 23:17:27 -04:00

118 lines
3.0 KiB
JavaScript

import ImmutablePropTypes from 'react-immutable-proptypes'
import ImmutablePureComponent from 'react-immutable-pure-component'
import { autoPlayGif } from '../initial_state'
import { openPopover, closePopover } from '../actions/popover'
import Image from './image'
const mapDispatchToProps = (dispatch) => ({
openUserInfoPopover(props) {
dispatch(openPopover('USER_INFO', props))
},
closeUserInfoPopover() {
dispatch(closePopover('USER_INFO'))
}
})
/**
* Renders an avatar component
* @param {map} [props.account] - the account for image
* @param {number} [props.size=40] - the size of the avatar
*/
export default
@connect(null, mapDispatchToProps)
class Avatar extends ImmutablePureComponent {
static propTypes = {
account: ImmutablePropTypes.map,
noHover: PropTypes.bool,
openUserInfoPopover: PropTypes.func.isRequired,
size: PropTypes.number,
}
static defaultProps = {
size: 40,
}
state = {
hovering: false,
sameImg: !this.props.account ? false : this.props.account.get('avatar') === this.props.account.get('avatar_static'),
}
updateOnProps = [
'account',
'noHover',
'size',
]
mouseOverTimeout = null
componentDidUpdate (prevProps) {
if (prevProps.account !== this.props.account) {
this.setState({
sameImg: !this.props.account ? false : this.props.account.get('avatar') === this.props.account.get('avatar_static'),
})
}
}
handleMouseEnter = () => {
this.setState({ hovering: true })
if (this.mouseOverTimeout || this.props.noHover) return null
this.mouseOverTimeout = setTimeout(() => {
this.props.openUserInfoPopover({
targetRef: this.node,
position: 'top',
account: this.props.account,
})
}, 650)
}
handleMouseLeave = () => {
this.setState({ hovering: false })
if (this.mouseOverTimeout && !this.props.noHover) {
clearTimeout(this.mouseOverTimeout)
this.mouseOverTimeout = null
this.props.closeUserInfoPopover()
}
}
setRef = (n) => {
this.node = n
}
render() {
const { account, size } = this.props
const { hovering, sameImg } = this.state
const shouldAnimate = autoPlayGif || !sameImg
const isPro = !!account ? account.get('is_pro') : false
const alt = !account ? '' : `${account.get('display_name')} ${isPro ? '(PRO)' : ''}`.trim()
const classes = [_s.default, _s.circle, _s.overflowHidden]
if (isPro) {
classes.push(_s.boxShadowAvatarPro)
}
const options = {
onMouseEnter: shouldAnimate ? this.handleMouseEnter : undefined,
onMouseLeave: shouldAnimate ? this.handleMouseLeave : undefined,
src: !account ? undefined : account.get((hovering || autoPlayGif) ? 'avatar' : 'avatar_static'),
alt: !account ? undefined : account.get('display_name'),
style: {
width: `${size}px`,
height: `${size}px`,
},
}
return (
<Image
alt={alt}
ref={this.setRef}
className={classes.join(' ')}
{...options}
/>
)
}
}