hometown/app/javascript/mastodon/components/column_collapsable.js
Eugen Rochko f5bf5ebb82 Replace sprockets/browserify with Webpack (#2617)
* Replace browserify with webpack

* Add react-intl-translations-manager

* Do not minify in development, add offline-plugin for ServiceWorker background cache updates

* Adjust tests and dependencies

* Fix production deployments

* Fix tests

* More optimizations

* Improve travis cache for npm stuff

* Re-run travis

* Add back support for custom.scss as before

* Remove offline-plugin and babili

* Fix issue with Immutable.List().unshift(...values) not working as expected

* Make travis load schema instead of running all migrations in sequence

* Fix missing React import in WarningContainer. Optimize rendering performance by using ImmutablePureComponent instead of
React.PureComponent. ImmutablePureComponent uses Immutable.is() to compare props. Replace dynamic callback bindings in
<UI />

* Add react definitions to places that use JSX

* Add Procfile.dev for running rails, webpack and streaming API at the same time
2017-05-03 02:04:16 +02:00

58 lines
1.7 KiB
JavaScript

import React from 'react';
import { Motion, spring } from 'react-motion';
import PropTypes from 'prop-types';
class ColumnCollapsable extends React.PureComponent {
constructor (props, context) {
super(props, context);
this.state = {
collapsed: true
};
this.handleToggleCollapsed = this.handleToggleCollapsed.bind(this);
}
handleToggleCollapsed () {
const currentState = this.state.collapsed;
this.setState({ collapsed: !currentState });
if (!currentState && this.props.onCollapse) {
this.props.onCollapse();
}
}
render () {
const { icon, title, fullHeight, children } = this.props;
const { collapsed } = this.state;
const collapsedClassName = collapsed ? 'collapsable-collapsed' : 'collapsable';
return (
<div className='column-collapsable'>
<div role='button' tabIndex='0' title={`${title}`} className={`column-icon ${collapsedClassName}`} onClick={this.handleToggleCollapsed}>
<i className={`fa fa-${icon}`} />
</div>
<Motion defaultStyle={{ opacity: 0, height: 0 }} style={{ opacity: spring(collapsed ? 0 : 100), height: spring(collapsed ? 0 : fullHeight, collapsed ? undefined : { stiffness: 150, damping: 9 }) }}>
{({ opacity, height }) =>
<div style={{ overflow: height === fullHeight ? 'auto' : 'hidden', height: `${height}px`, opacity: opacity / 100, maxHeight: '70vh' }}>
{children}
</div>
}
</Motion>
</div>
);
}
}
ColumnCollapsable.propTypes = {
icon: PropTypes.string.isRequired,
title: PropTypes.string,
fullHeight: PropTypes.number.isRequired,
children: PropTypes.node,
onCollapse: PropTypes.func
};
export default ColumnCollapsable;