@lyra/components/lib/buttons/DropDownButton.js

Basic UX components

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _omit3 = require('lodash/omit');

var _omit4 = _interopRequireDefault(_omit3);

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _propTypes = require('prop-types');

var _propTypes2 = _interopRequireDefault(_propTypes);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _dropdownStyle = require('part:@lyra/components/buttons/dropdown-style');

var _dropdownStyle2 = _interopRequireDefault(_dropdownStyle);

var _default = require('part:@lyra/components/buttons/default');

var _default2 = _interopRequireDefault(_default);

var _angleDownIcon = require('part:@lyra/base/angle-down-icon');

var _angleDownIcon2 = _interopRequireDefault(_angleDownIcon);

var _default3 = require('part:@lyra/components/menus/default');

var _default4 = _interopRequireDefault(_default3);

var _reactPopper = require('react-popper');

var _stacked = require('part:@lyra/components/utilities/stacked');

var _stacked2 = _interopRequireDefault(_stacked);

var _escapable = require('part:@lyra/components/utilities/escapable');

var _escapable2 = _interopRequireDefault(_escapable);

var _portal = require('part:@lyra/components/utilities/portal');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; } /* eslint-disable complexity */


class DropDownButton extends _react2.default.PureComponent {
  constructor(...args) {
    var _temp;

    return _temp = super(...args), this.state = {
      menuOpened: false,
      width: 100
    }, this.handleClose = () => {
      this.setState({ menuOpened: false });
    }, this.setRootElement = element => {
      this._rootElement = element;
      if (element) {
        this.width = element.offsetWidth;
      }
    }, this.setMenuElement = element => {
      this._menuElement = element;
    }, this.handleOnClick = event => {
      this.setState({
        menuOpened: true,
        width: event.target.offsetWidth
      });
    }, this.handleClickOutside = event => {
      if (this._rootElement && this._rootElement.contains(event.target)) {
        // Stop the open button from being clicked
        event.stopPropagation();
        this.handleClose();
      } else {
        this.handleClose();
      }
    }, this.handleAction = item => {
      this.props.onAction(item);
      this.handleClose();
    }, _temp;
  }

  render() {
    var _omit2 = (0, _omit4.default)(this.props, 'onAction');

    const items = _omit2.items,
          children = _omit2.children,
          kind = _omit2.kind,
          className = _omit2.className,
          origin = _omit2.origin,
          rest = _objectWithoutProperties(_omit2, ['items', 'children', 'kind', 'className', 'origin']);

    var _state = this.state;
    const menuOpened = _state.menuOpened,
          width = _state.width;


    return _react2.default.createElement(
      'div',
      { ref: this.setRootElement, className: `${_dropdownStyle2.default.root} ${className}` },
      _react2.default.createElement(
        _reactPopper.Manager,
        null,
        _react2.default.createElement(
          _reactPopper.Target,
          null,
          _react2.default.createElement(
            _default2.default,
            _extends({}, rest, { onClick: this.handleOnClick, kind: kind }),
            _react2.default.createElement(
              'span',
              { className: _dropdownStyle2.default.title },
              children
            ),
            _react2.default.createElement(
              'span',
              { className: _dropdownStyle2.default.arrow },
              _react2.default.createElement(_angleDownIcon2.default, { color: 'inherit' })
            )
          )
        ),
        menuOpened && _react2.default.createElement(
          _portal.Portal,
          null,
          _react2.default.createElement(
            _stacked2.default,
            null,
            isActive => _react2.default.createElement(
              _reactPopper.Popper,
              { className: _dropdownStyle2.default.popper },
              _react2.default.createElement(
                'div',
                {
                  className: _dropdownStyle2.default.wrapper,
                  ref: this.setMenuElement,
                  style: { minWidth: `${width}px` }
                },
                _react2.default.createElement(_escapable2.default, { onEscape: isActive && this.handleClose }),
                _react2.default.createElement(_default4.default, {
                  items: items,
                  isOpen: true,
                  className: _dropdownStyle2.default.menu,
                  onAction: this.handleAction,
                  onClickOutside: isActive && this.handleClickOutside
                })
              )
            )
          )
        )
      )
    );
  }
}
exports.default = DropDownButton;
DropDownButton.propTypes = {
  kind: _propTypes2.default.oneOf(['secondary', 'add', 'delete', 'warning', 'success', 'danger', 'simple']),
  items: _propTypes2.default.arrayOf(_propTypes2.default.shape({
    title: _propTypes2.default.string.isRequired,
    icon: _propTypes2.default.func
  })),
  onAction: _propTypes2.default.func.isRequired,
  children: _propTypes2.default.node.isRequired,
  inverted: _propTypes2.default.bool,
  icon: _propTypes2.default.func,
  loading: _propTypes2.default.bool,
  ripple: _propTypes2.default.bool,
  colored: _propTypes2.default.bool,
  color: _propTypes2.default.string,
  className: _propTypes2.default.string,
  origin: _propTypes2.default.oneOf(['left', 'right'])
};
DropDownButton.defaultProps = {
  origin: 'left'
};