1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 | 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 7× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× | 'use strict'; Object.defineProperty(exports, "__esModule", { value: true }); exports.EVENT_TAB_OPENED = exports.EVENT_TAB_CLOSED = undefined; var _promise = require('babel-runtime/core-js/promise'); var _promise2 = _interopRequireDefault(_promise); var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck'); var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); var _createClass2 = require('babel-runtime/helpers/createClass'); var _createClass3 = _interopRequireDefault(_createClass2); var _Settings = require('./util/Settings'); var _Settings2 = _interopRequireDefault(_Settings); var _Widget = require('./Widget'); var _Widget2 = _interopRequireDefault(_Widget); var _Util = require('./util/Util'); var _Util2 = _interopRequireDefault(_Util); var _Event = require('./util/Event'); var _Event2 = _interopRequireDefault(_Event); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } /** * Event that is fired when a tab is closed * @type {string} */ /* * The MIT License (MIT) * * Copyright (c) 2015 David Heidrich, BowlingX <me@bowlingx.com> * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ /*! * FlexCss.Toggleable * Licensed under the MIT License (MIT) * Copyright (c) 2015 David Heidrich, BowlingX <me@bowlingx.com> */ var EVENT_TAB_CLOSED = exports.EVENT_TAB_CLOSED = 'flexcss.tab.closed'; /** * Event that is fired when a tab has been opened * @type {string} */ var EVENT_TAB_OPENED = exports.EVENT_TAB_OPENED = 'flexcss.tab.opened'; /** * @type {string} */ var ATTR_NAME = 'data-toggle'; /** * @type {string} */ var ACTIVE_CLASS = 'active'; /** * @type {string} */ var LOADING_CLASS = 'loading'; /** * @type {string} */ var ATTR_TOGGLE_LIST = 'data-toggle-list'; /** * Creates a toggleable element, either for tabs or a single toggle */ var Toggleable = function () { function Toggleable(ContainerId) { (0, _classCallCheck3.default)(this, Toggleable); var doc = global.document; this.container = ContainerId instanceof HTMLElement ? ContainerId : doc.getElementById(ContainerId); this.loading = false; Iif (!this.container) { throw new Error('Toggleable container with id ' + ContainerId + ' not found'); } } /** * Listener * @param {Event} e * @private */ (0, _createClass3.default)(Toggleable, [{ key: '_listener', value: function _listener(e) { var target = e.target; var parent = target.parentNode; var doc = global.document; // support target child element to clicked if (!target.hasAttribute(ATTR_NAME)) { if (parent && parent.hasAttribute(ATTR_NAME)) { target = parent; } else { return; } } if (!target.hasAttribute(ATTR_NAME)) { return; } var refId = target.getAttribute(ATTR_NAME); var ref = doc.getElementById(refId); e.preventDefault(); if (this.loading) { return; } this.toggleTarget(ref, target); } /** * Registers Events for this instance * @returns {Toggleable} */ }, { key: 'registerEvents', value: function registerEvents() { this.container.addEventListener(_Settings2.default.getTabEvent(), this._listener.bind(this)); return this; } /** * Toggles given `ref` * @param {HTMLElement|Node} ref * @param {HTMLElement|Node} [selfTarget] optional target node */ }, { key: 'toggleTarget', value: function toggleTarget(ref, selfTarget) { var _this = this; var target = selfTarget; if (!target && !ref) { return; } if (!target) { target = document.querySelector('[' + ATTR_NAME + '="' + ref.id + '"]'); } var future = void 0; var elClassList = target.classList; var parent = target.parentNode; var doc = global.document; future = new _promise2.default(function (resolve, failure) { if (ref) { resolve(ref); } else { var widget = _Widget2.default.findWidget(target); var async = widget ? widget.getAsync() : null; if (_Widget2.default.isWidget(widget) && async) { future = async.then(function (r) { if (r instanceof HTMLElement) { var id = _Util2.default.guid(); r.id = id; target.setAttribute(ATTR_NAME, id); resolve(r); } else { throw new Error('Dynamically creating toggle-content is not supported right now.\n Return an HTMLElement instance'); } }); } else { failure('Target not given'); } } }); if (parent) { var maybeToggleNode = _Util2.default.parentsUntil(target, function (node) { return node && node.hasAttribute && node.hasAttribute(ATTR_TOGGLE_LIST); }); var parentClassList = parent.classList; // Abort if element is already active and if is part of a toggle list if (maybeToggleNode) { if (!parentClassList.contains(ACTIVE_CLASS)) { parentClassList.toggle(ACTIVE_CLASS); parentClassList.add(LOADING_CLASS); } else { return; } } if (maybeToggleNode) { for (var i = 0; i < maybeToggleNode.children.length; i++) { var n = maybeToggleNode.children[i]; var targetRef = n.children[0]; if (n !== parent) { n.classList.remove(ACTIVE_CLASS); if (targetRef) { var attr = targetRef.getAttribute(ATTR_NAME); var el = attr ? doc.getElementById(attr) : null; if (el) { _Event2.default.dispatchAndFire(el, EVENT_TAB_CLOSED); el.classList.remove(ACTIVE_CLASS); targetRef.classList.remove(ACTIVE_CLASS); } } } } } } if (elClassList) { elClassList.toggle(ACTIVE_CLASS); elClassList.add(LOADING_CLASS); } this.loading = true; future.then(function (r) { _Event2.default.dispatchAndFire(r, EVENT_TAB_OPENED); Toggleable._handleLoaded(target); r.classList.toggle(ACTIVE_CLASS); _this.loading = false; }).catch(function () { _this.loading = false; Toggleable._handleLoaded(target); }); } /** * @param el * @private */ }], [{ key: '_handleLoaded', value: function _handleLoaded(el) { var parentClassList = el.parentNode.classList; el.classList.remove(LOADING_CLASS); if (parentClassList) { parentClassList.remove(LOADING_CLASS); } } }]); return Toggleable; }(); exports.default = Toggleable; |