grommet/components/Tab.js

The most advanced UX framework for enterprise applications.

'use strict';

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

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 _react = require('react');

var _react2 = _interopRequireDefault(_react);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _classnames2 = require('classnames');

var _classnames3 = _interopRequireDefault(_classnames2);

var _Button = require('./Button');

var _Button2 = _interopRequireDefault(_Button);

var _CSSClassnames = require('../utils/CSSClassnames');

var _CSSClassnames2 = _interopRequireDefault(_CSSClassnames);

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

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return 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; } // (C) Copyright 2014-2016 Hewlett Packard Enterprise Development LP

var CLASS_ROOT = _CSSClassnames2.default.TAB;

var Tab = function (_Component) {
  _inherits(Tab, _Component);

  function Tab() {
    _classCallCheck(this, Tab);

    var _this = _possibleConstructorReturn(this, (Tab.__proto__ || Object.getPrototypeOf(Tab)).call(this));

    _this._onClickTab = _this._onClickTab.bind(_this);
    return _this;
  }

  _createClass(Tab, [{
    key: '_onClickTab',
    value: function _onClickTab(event) {
      var onRequestForActive = this.props.onRequestForActive;

      if (event) {
        event.preventDefault();
      }
      onRequestForActive();
    }
  }, {
    key: 'render',
    value: function render() {
      var _props = this.props,
          active = _props.active,
          className = _props.className,
          id = _props.id,
          title = _props.title,
          props = _objectWithoutProperties(_props, ['active', 'className', 'id', 'title']);

      delete props.onRequestForActive;
      var classes = (0, _classnames3.default)(CLASS_ROOT, _defineProperty({}, CLASS_ROOT + '--active', active), className);

      return _react2.default.createElement(
        'li',
        _extends({}, props, { className: classes, id: id }),
        _react2.default.createElement(
          _Button2.default,
          { className: CLASS_ROOT + '__button', plain: true,
            role: 'tab', 'aria-selected': active,
            onClick: this._onClickTab, 'aria-expanded': active },
          _react2.default.createElement(
            'label',
            { className: CLASS_ROOT + '__label', htmlFor: id },
            title
          )
        )
      );
    }
  }]);

  return Tab;
}(_react.Component);

Tab.displayName = 'Tab';
exports.default = Tab;


Tab.propTypes = {
  title: _propTypes2.default.node.isRequired,
  active: _propTypes2.default.bool,
  id: _propTypes2.default.string,
  onRequestForActive: _propTypes2.default.func // from Tabs
};
module.exports = exports['default'];