hometown/app/javascript/mastodon/features/compose/components/privacy_dropdown.js
Sorin Davidoi 2c405aed55 Performance improvements (#3168)
* refactor(components/status_list): Avoid quering scrollTop if not necessary

* refactor(components/dropdown_menu): Do not render items if not expanded

* refactor: Cherry-pick react-motion imports

* refactor(compose/privacy_dropdown): Do not render options if not open

* refactor(components/column_collapsable): Do not render children if collapsed
2017-05-20 14:58:13 +02:00

100 lines
3.8 KiB
JavaScript

import React from 'react';
import PropTypes from 'prop-types';
import { injectIntl, defineMessages } from 'react-intl';
import IconButton from '../../../components/icon_button';
const messages = defineMessages({
public_short: { id: 'privacy.public.short', defaultMessage: 'Public' },
public_long: { id: 'privacy.public.long', defaultMessage: 'Post to public timelines' },
unlisted_short: { id: 'privacy.unlisted.short', defaultMessage: 'Unlisted' },
unlisted_long: { id: 'privacy.unlisted.long', defaultMessage: 'Do not show in public timelines' },
private_short: { id: 'privacy.private.short', defaultMessage: 'Followers-only' },
private_long: { id: 'privacy.private.long', defaultMessage: 'Post to followers only' },
direct_short: { id: 'privacy.direct.short', defaultMessage: 'Direct' },
direct_long: { id: 'privacy.direct.long', defaultMessage: 'Post to mentioned users only' },
change_privacy: { id: 'privacy.change', defaultMessage: 'Adjust status privacy' }
});
const iconStyle = {
height: null,
lineHeight: '27px'
}
class PrivacyDropdown extends React.PureComponent {
static propTypes = {
value: PropTypes.string.isRequired,
onChange: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired
};
state = {
open: false
};
handleToggle = () => {
this.setState({ open: !this.state.open });
}
handleClick = (e) => {
const value = e.currentTarget.getAttribute('data-index');
e.preventDefault();
this.setState({ open: false });
this.props.onChange(value);
}
onGlobalClick = (e) => {
if (e.target !== this.node && !this.node.contains(e.target) && this.state.open) {
this.setState({ open: false });
}
}
componentDidMount () {
window.addEventListener('click', this.onGlobalClick);
window.addEventListener('touchstart', this.onGlobalClick);
}
componentWillUnmount () {
window.removeEventListener('click', this.onGlobalClick);
window.removeEventListener('touchstart', this.onGlobalClick);
}
setRef = (c) => {
this.node = c;
}
render () {
const { value, onChange, intl } = this.props;
const { open } = this.state;
const options = [
{ icon: 'globe', value: 'public', shortText: intl.formatMessage(messages.public_short), longText: intl.formatMessage(messages.public_long) },
{ icon: 'unlock-alt', value: 'unlisted', shortText: intl.formatMessage(messages.unlisted_short), longText: intl.formatMessage(messages.unlisted_long) },
{ icon: 'lock', value: 'private', shortText: intl.formatMessage(messages.private_short), longText: intl.formatMessage(messages.private_long) },
{ icon: 'envelope', value: 'direct', shortText: intl.formatMessage(messages.direct_short), longText: intl.formatMessage(messages.direct_long) }
];
const valueOption = options.find(item => item.value === value);
return (
<div ref={this.setRef} className={`privacy-dropdown ${open ? 'active' : ''}`}>
<div className='privacy-dropdown__value'><IconButton className='privacy-dropdown__value-icon' icon={valueOption.icon} title={intl.formatMessage(messages.change_privacy)} size={18} active={open} inverted onClick={this.handleToggle} style={iconStyle}/></div>
<div className='privacy-dropdown__dropdown'>
{open && options.map(item =>
<div role='button' tabIndex='0' key={item.value} data-index={item.value} onClick={this.handleClick} className={`privacy-dropdown__option ${item.value === value ? 'active' : ''}`}>
<div className='privacy-dropdown__option__icon'><i className={`fa fa-fw fa-${item.icon}`} /></div>
<div className='privacy-dropdown__option__content'>
<strong>{item.shortText}</strong>
{item.longText}
</div>
</div>
)}
</div>
</div>
);
}
}
export default injectIntl(PrivacyDropdown);