zrmc/tab/tab.js

ZRMC is an ES7 React wrapper for Material Components Web.

"use strict";

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

var _objectWithoutProperties2 = require("babel-runtime/helpers/objectWithoutProperties");

var _objectWithoutProperties3 = _interopRequireDefault(_objectWithoutProperties2);

var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck");

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require("babel-runtime/helpers/createClass");

var _createClass3 = _interopRequireDefault(_createClass2);

var _possibleConstructorReturn2 = require("babel-runtime/helpers/possibleConstructorReturn");

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require("babel-runtime/helpers/inherits");

var _inherits3 = _interopRequireDefault(_inherits2);

var _react = require("react");

var _react2 = _interopRequireDefault(_react);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _icon = require("../components/icon");

var _icon2 = _interopRequireDefault(_icon);

var _ = require("../");

var _2 = _interopRequireDefault(_);

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

/**
 * mdc-tab
 * See:
 * https://material.io/components/web/catalog/tabs/
 * http://material-components-web.appspot.com/tabs.html
 *
 */

/**
 * Copyright (c) 2015-present, CWB SAS
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
var MDC_TAB = "mdc-tab";

var Tab = function (_Component) {
  (0, _inherits3.default)(Tab, _Component);

  function Tab(props) {
    (0, _classCallCheck3.default)(this, Tab);

    var _this = (0, _possibleConstructorReturn3.default)(this, (Tab.__proto__ || Object.getPrototypeOf(Tab)).call(this, props));

    _this.setRef = function (c) {
      _this.ref = c;
    };

    _this.ref = null;
    return _this;
  }

  (0, _createClass3.default)(Tab, [{
    key: "render",


    // TODO correct ripple behaviour
    value: function render() {
      var _props = this.props,
          children = _props.children,
          active = _props.active,
          text = _props.text,
          icon = _props.icon,
          href = _props.href,
          tabId = _props.tabId,
          onTabSelect = _props.onTabSelect,
          color = _props.color,
          props = (0, _objectWithoutProperties3.default)(_props, ["children", "active", "text", "icon", "href", "tabId", "onTabSelect", "color"]);

      var classes = MDC_TAB;
      if (active) {
        classes += " mdc-tab--active";
      }
      var i = "";
      if (icon) {
        i = _react2.default.createElement(_icon2.default, { name: icon, className: "mdc-tab__icon", "aria-hidden": "true" });
      }
      var txt = text;
      if (!text) {
        txt = children;
      }
      if (color) {
        if (!props.style) {
          props.style = {};
        }
        props.style.color = color;
      }
      var indicator = "mdc-tab-indicator";
      if (active) {
        indicator += " mdc-tab-indicator--active";
      }
      var element = _react2.default.createElement(
        "button",
        {
          className: classes,
          href: href,
          onClick: function onClick() {
            onTabSelect(text, tabId);
          },
          ref: this.setRef,
          "aria-selected": active,
          tabIndex: active ? 0 : -1,
          role: "tab"
        },
        _react2.default.createElement(
          "div",
          { className: "mdc-tab__content" },
          i,
          _react2.default.createElement(
            "span",
            { className: "mdc-tab__text-label" },
            txt
          )
        ),
        _react2.default.createElement(
          "span",
          { className: indicator },
          _react2.default.createElement("span", { className: "mdc-tab-indicator__content mdc-tab-indicator__content--underline" })
        )
      );
      return _2.default.render(element, props);
    }
  }]);
  return Tab;
}(_react.Component);

Tab.defaultProps = {
  mdcElement: MDC_TAB,
  children: null,
  active: false,
  ripple: false,
  text: null,
  icon: null,
  href: null,
  tabId: 0,
  onTabSelect: null,
  color: null
};

Tab.propTypes = {
  mdcElement: _propTypes2.default.string,
  children: _propTypes2.default.string,
  active: _propTypes2.default.bool,
  ripple: _propTypes2.default.bool,
  text: _propTypes2.default.string,
  icon: _propTypes2.default.string,
  href: _propTypes2.default.string,
  tabId: _propTypes2.default.number,
  onTabSelect: _propTypes2.default.func,
  color: _propTypes2.default.string
};

exports.default = Tab;