jss-react-material/lib/tabs/index.js

Google Material Components for React

'use strict';

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

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 _class, _class2, _temp;

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactDom = require('react-dom');

var _reactDom2 = _interopRequireDefault(_reactDom);

var _addons = require('../addons');

var _tab = require('./tab');

var _tab2 = _interopRequireDefault(_tab);

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 Tabs = (0, _addons.getClasses)(_class = (_temp = _class2 = function (_React$Component) {
    _inherits(Tabs, _React$Component);

    function Tabs(props, context) {
        _classCallCheck(this, Tabs);

        var _this = _possibleConstructorReturn(this, (Tabs.__proto__ || Object.getPrototypeOf(Tabs)).call(this, props, context));

        _this.state = { selected: props.selected, slide: { left: 0, width: 0, display: 'none' } };
        _this.handleOnSelect = _this.handleOnSelect.bind(_this);
        _this.renderTab = _this.renderTab.bind(_this);
        _this.tabs = [];
        return _this;
    }

    _createClass(Tabs, [{
        key: 'componentDidMount',
        value: function componentDidMount() {
            this.setState({ slide: this.getSlideStyles(this.state.selected) });
        }
    }, {
        key: 'getSlideStyles',
        value: function getSlideStyles(selected) {
            var tabClientRect = this.tabs[selected].getBoundingClientRect();
            var tabsClientRect = _reactDom2.default.findDOMNode(this).getBoundingClientRect();
            var left = tabClientRect.left - tabsClientRect.left;
            var width = tabClientRect.width;

            return { left: left, width: width };
        }
    }, {
        key: 'handleOnSelect',
        value: function handleOnSelect(value) {
            this.setState({ selected: value, slide: this.getSlideStyles(value) });
            this.props.onTabSelect(value);
        }
    }, {
        key: 'renderTab',
        value: function renderTab(props) {
            var _this2 = this;

            var setReference = function setReference(tab) {
                var node = _reactDom2.default.findDOMNode(tab);
                _this2.tabs[props.value] = node;
            };

            return _react2.default.createElement(_tab2.default, _extends({}, props, {
                onSelect: this.handleOnSelect,
                key: 'tab-' + props.value, ref: setReference }));
        }
    }, {
        key: 'render',
        value: function render() {
            var _props = this.props,
                items = _props.items,
                others = _objectWithoutProperties(_props, ['items']);

            var tabs = items.map(this.renderTab);
            var slideStyle = this.state.slide;
            return _react2.default.createElement(
                'div',
                { className: this.getClasses('tabs', others) },
                tabs,
                _react2.default.createElement('div', { className: 'tabs-slide', style: slideStyle })
            );
        }
    }]);

    return Tabs;
}(_react2.default.Component), _class2.propTypes = {
    items: _propTypes2.default.arrayOf(_propTypes2.default.shape({
        label: _propTypes2.default.string,
        value: _propTypes2.default.string.isRequired,
        icon: _propTypes2.default.shape({
            background: _propTypes2.default.string,
            color: _propTypes2.default.string,
            icon: _propTypes2.default.string
        })
    })),
    selected: _propTypes2.default.string,
    onTabSelect: _propTypes2.default.func.isRequired
}, _class2.defaultProps = {
    items: []
}, _temp)) || _class;

exports.Tab = _tab2.default;
exports.default = Tabs;