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// Package imports.
import React from 'react';
import PropTypes from 'prop-types';
// Our imports.
import IconButton from 'flavours/glitch/components/icon_button';
const iconStyle = {
height : null,
lineHeight : '27px',
};
export default class ComposeDropdown extends React.PureComponent {
static propTypes = {
title: PropTypes.string.isRequired,
icon: PropTypes.string,
highlight: PropTypes.bool,
disabled: PropTypes.bool,
children: PropTypes.arrayOf(PropTypes.node).isRequired,
};
state = {
open: false,
};
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);
}
onToggleDropdown = () => {
if (this.props.disabled) return;
this.setState({ open: !this.state.open });
};
setRef = (c) => {
this.node = c;
};
render () {
const { open } = this.state;
let { highlight, title, icon, disabled } = this.props;
if (!icon) icon = 'ellipsis-h';
return (
<div ref={this.setRef} className={`advanced-options-dropdown ${open ? 'open' : ''} ${highlight ? 'active' : ''} `}>
<div className='advanced-options-dropdown__value'>
<IconButton
className={'inverted'}
title={title}
icon={icon} active={open || highlight}
size={18}
style={iconStyle}
disabled={disabled}
onClick={this.onToggleDropdown}
/>
</div>
<div className='advanced-options-dropdown__dropdown'>
{this.props.children}
</div>
</div>
);
}
}
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