@zilverenkruis/panel-group/dist/PanelGroup.js

The ZK Components for the panel-group component

'use strict';

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

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();

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 _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _classnames = require('classnames');

var _classnames2 = _interopRequireDefault(_classnames);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _uncontrollable = require('uncontrollable');

var _uncontrollable2 = _interopRequireDefault(_uncontrollable);

var _bootstrapUtils = require('@zilverenkruis/utils/dist/bootstrapUtils');

var _ValidComponentChildren = require('@zilverenkruis/utils/dist/ValidComponentChildren');

var _ValidComponentChildren2 = _interopRequireDefault(_ValidComponentChildren);

var _PropTypes = require('@zilverenkruis/utils/dist/PropTypes');

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; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var propTypes = {
  accordion: _propTypes2.default.bool,
  /**
   * When `accordion` is enabled, `activeKey` controls the which child `Panel` is expanded. `activeKey` should
   * match a child Panel `eventKey` prop exactly.
   *
   * @controllable onSelect
   */
  activeKey: _propTypes2.default.any,

  /**
   * A callback fired when a child Panel collapse state changes. It's called with the next expanded `activeKey`
   *
   * @controllable activeKey
   */
  onSelect: _propTypes2.default.func,

  /**
   * An HTML role attribute
   */
  role: _propTypes2.default.string,

  /**
   * A function that takes an eventKey and type and returns a
   * unique id for each Panel heading and Panel Collapse. The function _must_ be a pure function,
   * meaning it should always return the _same_ id for the same set of inputs. The default
   * value requires that an `id` to be set for the PanelGroup.
   *
   * The `type` argument will either be `"body"` or `"heading"`.
   *
   * @defaultValue (eventKey, type) => `${this.props.id}-${type}-${key}`
   */
  generateChildId: _propTypes2.default.func,

  /**
   * HTML id attribute, required if no `generateChildId` prop
   * is specified.
   */
  id: (0, _PropTypes.generatedId)('PanelGroup')
};

var defaultProps = {
  accordion: false
};

var childContextTypes = {
  $bs_panelGroup: _propTypes2.default.shape({
    getId: _propTypes2.default.func,
    headerRole: _propTypes2.default.string,
    panelRole: _propTypes2.default.string,
    activeKey: _propTypes2.default.any,
    onToggle: _propTypes2.default.func
  })
};

var PanelGroup = function (_React$Component) {
  _inherits(PanelGroup, _React$Component);

  function PanelGroup() {
    var _ref;

    var _temp, _this, _ret;

    _classCallCheck(this, PanelGroup);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = PanelGroup.__proto__ || Object.getPrototypeOf(PanelGroup)).call.apply(_ref, [this].concat(args))), _this), _this.handleSelect = function (key, expanded, e) {
      if (expanded) {
        _this.props.onSelect(key, e);
      } else if (_this.props.activeKey === key) {
        _this.props.onSelect(null, e);
      }
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(PanelGroup, [{
    key: 'getChildContext',
    value: function getChildContext() {
      var _props = this.props,
          activeKey = _props.activeKey,
          accordion = _props.accordion,
          generateChildId = _props.generateChildId,
          id = _props.id;

      var getId = null;

      if (accordion) {
        getId = generateChildId || function (key, type) {
          return id ? id + '-' + type + '-' + key : null;
        };
      }

      return {
        $bs_panelGroup: _extends({
          getId: getId,
          headerRole: 'tab',
          panelRole: 'tabpanel'
        }, accordion && {
          activeKey: activeKey,
          onToggle: this.handleSelect
        })
      };
    }
  }, {
    key: 'render',
    value: function render() {
      var _props2 = this.props,
          accordion = _props2.accordion,
          className = _props2.className,
          children = _props2.children,
          props = _objectWithoutProperties(_props2, ['accordion', 'className', 'children']);

      var _splitBsPropsAndOmit = (0, _bootstrapUtils.splitBsPropsAndOmit)(props, ['onSelect', 'activeKey']),
          _splitBsPropsAndOmit2 = _slicedToArray(_splitBsPropsAndOmit, 2),
          bsProps = _splitBsPropsAndOmit2[0],
          elementProps = _splitBsPropsAndOmit2[1];

      if (accordion) {
        elementProps.role = elementProps.role || 'tablist';
      }

      var classes = (0, _bootstrapUtils.getClassSet)(bsProps);

      return _react2.default.createElement(
        'div',
        _extends({}, elementProps, { className: (0, _classnames2.default)(className, classes) }),
        _ValidComponentChildren2.default.map(children, function (child) {
          return (0, _react.cloneElement)(child, {
            bsStyle: child.props.bsStyle || bsProps.bsStyle
          });
        })
      );
    }
  }]);

  return PanelGroup;
}(_react2.default.Component);

PanelGroup.propTypes = propTypes;
PanelGroup.defaultProps = defaultProps;
PanelGroup.childContextTypes = childContextTypes;

exports.default = (0, _uncontrollable2.default)((0, _bootstrapUtils.bsClass)('panel-group', PanelGroup), {
  activeKey: 'onSelect'
});