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- 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;
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