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sweetalert2.js
1642 lines
| 1 | /*! |
| 2 | * sweetalert2 v6.6.6 |
| 3 | * Released under the MIT License. |
| 4 | */ |
| 5 | (function (global, factory) { |
| 6 | typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : |
| 7 | typeof define === 'function' && define.amd ? define(factory) : |
| 8 | (global.Sweetalert2 = factory()); |
| 9 | }(this, (function () { 'use strict'; |
| 10 | |
| 11 | var defaultParams = { |
| 12 | title: '', |
| 13 | titleText: '', |
| 14 | text: '', |
| 15 | html: '', |
| 16 | type: null, |
| 17 | customClass: '', |
| 18 | target: 'body', |
| 19 | animation: true, |
| 20 | allowOutsideClick: true, |
| 21 | allowEscapeKey: true, |
| 22 | allowEnterKey: true, |
| 23 | showConfirmButton: true, |
| 24 | showCancelButton: false, |
| 25 | preConfirm: null, |
| 26 | confirmButtonText: 'OK', |
| 27 | confirmButtonColor: '#3085d6', |
| 28 | confirmButtonClass: null, |
| 29 | cancelButtonText: 'Cancel', |
| 30 | cancelButtonColor: '#aaa', |
| 31 | cancelButtonClass: null, |
| 32 | buttonsStyling: true, |
| 33 | reverseButtons: false, |
| 34 | focusCancel: false, |
| 35 | showCloseButton: false, |
| 36 | showLoaderOnConfirm: false, |
| 37 | imageUrl: null, |
| 38 | imageWidth: null, |
| 39 | imageHeight: null, |
| 40 | imageClass: null, |
| 41 | timer: null, |
| 42 | width: 500, |
| 43 | padding: 20, |
| 44 | background: '#fff', |
| 45 | input: null, |
| 46 | inputPlaceholder: '', |
| 47 | inputValue: '', |
| 48 | inputOptions: {}, |
| 49 | inputAutoTrim: true, |
| 50 | inputClass: null, |
| 51 | inputAttributes: {}, |
| 52 | inputValidator: null, |
| 53 | progressSteps: [], |
| 54 | currentProgressStep: null, |
| 55 | progressStepsDistance: '40px', |
| 56 | onOpen: null, |
| 57 | onClose: null, |
| 58 | useRejections: true |
| 59 | }; |
| 60 | |
| 61 | var swalPrefix = 'swal2-'; |
| 62 | |
| 63 | var prefix = function prefix(items) { |
| 64 | var result = {}; |
| 65 | for (var i in items) { |
| 66 | result[items[i]] = swalPrefix + items[i]; |
| 67 | } |
| 68 | return result; |
| 69 | }; |
| 70 | |
| 71 | var swalClasses = prefix(['container', 'shown', 'iosfix', 'modal', 'overlay', 'fade', 'show', 'hide', 'noanimation', 'close', 'title', 'content', 'buttonswrapper', 'confirm', 'cancel', 'icon', 'image', 'input', 'file', 'range', 'select', 'radio', 'checkbox', 'textarea', 'inputerror', 'validationerror', 'progresssteps', 'activeprogressstep', 'progresscircle', 'progressline', 'loading', 'styled']); |
| 72 | |
| 73 | var iconTypes = prefix(['success', 'warning', 'info', 'question', 'error']); |
| 74 | |
| 75 | /* |
| 76 | * Set hover, active and focus-states for buttons (source: http://www.sitepoint.com/javascript-generate-lighter-darker-color) |
| 77 | */ |
| 78 | var colorLuminance = function colorLuminance(hex, lum) { |
| 79 | // Validate hex string |
| 80 | hex = String(hex).replace(/[^0-9a-f]/gi, ''); |
| 81 | if (hex.length < 6) { |
| 82 | hex = hex[0] + hex[0] + hex[1] + hex[1] + hex[2] + hex[2]; |
| 83 | } |
| 84 | lum = lum || 0; |
| 85 | |
| 86 | // Convert to decimal and change luminosity |
| 87 | var rgb = '#'; |
| 88 | for (var i = 0; i < 3; i++) { |
| 89 | var c = parseInt(hex.substr(i * 2, 2), 16); |
| 90 | c = Math.round(Math.min(Math.max(0, c + c * lum), 255)).toString(16); |
| 91 | rgb += ('00' + c).substr(c.length); |
| 92 | } |
| 93 | |
| 94 | return rgb; |
| 95 | }; |
| 96 | |
| 97 | var uniqueArray = function uniqueArray(arr) { |
| 98 | var result = []; |
| 99 | for (var i in arr) { |
| 100 | if (result.indexOf(arr[i]) === -1) { |
| 101 | result.push(arr[i]); |
| 102 | } |
| 103 | } |
| 104 | return result; |
| 105 | }; |
| 106 | |
| 107 | /* global MouseEvent */ |
| 108 | |
| 109 | // Remember state in cases where opening and handling a modal will fiddle with it. |
| 110 | var states = { |
| 111 | previousWindowKeyDown: null, |
| 112 | previousActiveElement: null, |
| 113 | previousBodyPadding: null |
| 114 | |
| 115 | /* |
| 116 | * Add modal + overlay to DOM |
| 117 | */ |
| 118 | };var init = function init(params) { |
| 119 | if (typeof document === 'undefined') { |
| 120 | console.error('SweetAlert2 requires document to initialize'); |
| 121 | return; |
| 122 | } |
| 123 | |
| 124 | var container = document.createElement('div'); |
| 125 | container.className = swalClasses.container; |
| 126 | container.innerHTML = sweetHTML; |
| 127 | |
| 128 | var targetElement = document.querySelector(params.target); |
| 129 | if (!targetElement) { |
| 130 | console.warn('SweetAlert2: Can\'t find the target "' + params.target + '"'); |
| 131 | targetElement = document.body; |
| 132 | } |
| 133 | targetElement.appendChild(container); |
| 134 | |
| 135 | var modal = getModal(); |
| 136 | var input = getChildByClass(modal, swalClasses.input); |
| 137 | var file = getChildByClass(modal, swalClasses.file); |
| 138 | var range = modal.querySelector('.' + swalClasses.range + ' input'); |
| 139 | var rangeOutput = modal.querySelector('.' + swalClasses.range + ' output'); |
| 140 | var select = getChildByClass(modal, swalClasses.select); |
| 141 | var checkbox = modal.querySelector('.' + swalClasses.checkbox + ' input'); |
| 142 | var textarea = getChildByClass(modal, swalClasses.textarea); |
| 143 | |
| 144 | input.oninput = function () { |
| 145 | sweetAlert.resetValidationError(); |
| 146 | }; |
| 147 | |
| 148 | input.onkeydown = function (event) { |
| 149 | setTimeout(function () { |
| 150 | if (event.keyCode === 13 && params.allowEnterKey) { |
| 151 | event.stopPropagation(); |
| 152 | sweetAlert.clickConfirm(); |
| 153 | } |
| 154 | }, 0); |
| 155 | }; |
| 156 | |
| 157 | file.onchange = function () { |
| 158 | sweetAlert.resetValidationError(); |
| 159 | }; |
| 160 | |
| 161 | range.oninput = function () { |
| 162 | sweetAlert.resetValidationError(); |
| 163 | rangeOutput.value = range.value; |
| 164 | }; |
| 165 | |
| 166 | range.onchange = function () { |
| 167 | sweetAlert.resetValidationError(); |
| 168 | range.previousSibling.value = range.value; |
| 169 | }; |
| 170 | |
| 171 | select.onchange = function () { |
| 172 | sweetAlert.resetValidationError(); |
| 173 | }; |
| 174 | |
| 175 | checkbox.onchange = function () { |
| 176 | sweetAlert.resetValidationError(); |
| 177 | }; |
| 178 | |
| 179 | textarea.oninput = function () { |
| 180 | sweetAlert.resetValidationError(); |
| 181 | }; |
| 182 | |
| 183 | return modal; |
| 184 | }; |
| 185 | |
| 186 | /* |
| 187 | * Manipulate DOM |
| 188 | */ |
| 189 | |
| 190 | var sweetHTML = ('\n <div role="dialog" aria-labelledby="' + swalClasses.title + '" aria-describedby="' + swalClasses.content + '" class="' + swalClasses.modal + '" tabindex="-1">\n <ul class="' + swalClasses.progresssteps + '"></ul>\n <div class="' + swalClasses.icon + ' ' + iconTypes.error + '">\n <span class="swal2-x-mark"><span class="swal2-x-mark-line-left"></span><span class="swal2-x-mark-line-right"></span></span>\n </div>\n <div class="' + swalClasses.icon + ' ' + iconTypes.question + '">?</div>\n <div class="' + swalClasses.icon + ' ' + iconTypes.warning + '">!</div>\n <div class="' + swalClasses.icon + ' ' + iconTypes.info + '">i</div>\n <div class="' + swalClasses.icon + ' ' + iconTypes.success + '">\n <div class="swal2-success-circular-line-left"></div>\n <span class="swal2-success-line-tip"></span> <span class="swal2-success-line-long"></span>\n <div class="swal2-success-ring"></div> <div class="swal2-success-fix"></div>\n <div class="swal2-success-circular-line-right"></div>\n </div>\n <img class="' + swalClasses.image + '" />\n <h2 class="' + swalClasses.title + '" id="' + swalClasses.title + '"></h2>\n <div id="' + swalClasses.content + '" class="' + swalClasses.content + '"></div>\n <input class="' + swalClasses.input + '" />\n <input type="file" class="' + swalClasses.file + '" />\n <div class="' + swalClasses.range + '">\n <output></output>\n <input type="range" />\n </div>\n <select class="' + swalClasses.select + '"></select>\n <div class="' + swalClasses.radio + '"></div>\n <label for="' + swalClasses.checkbox + '" class="' + swalClasses.checkbox + '">\n <input type="checkbox" />\n </label>\n <textarea class="' + swalClasses.textarea + '"></textarea>\n <div class="' + swalClasses.validationerror + '"></div>\n <div class="' + swalClasses.buttonswrapper + '">\n <button type="button" class="' + swalClasses.confirm + '">OK</button>\n <button type="button" class="' + swalClasses.cancel + '">Cancel</button>\n </div>\n <button type="button" class="' + swalClasses.close + '" aria-label="Close this dialog">\xD7</button>\n </div>\n').replace(/(^|\n)\s*/g, ''); |
| 191 | |
| 192 | var getContainer = function getContainer() { |
| 193 | return document.body.querySelector('.' + swalClasses.container); |
| 194 | }; |
| 195 | |
| 196 | var getModal = function getModal() { |
| 197 | return getContainer() ? getContainer().querySelector('.' + swalClasses.modal) : null; |
| 198 | }; |
| 199 | |
| 200 | var getIcons = function getIcons() { |
| 201 | var modal = getModal(); |
| 202 | return modal.querySelectorAll('.' + swalClasses.icon); |
| 203 | }; |
| 204 | |
| 205 | var elementByClass = function elementByClass(className) { |
| 206 | return getContainer() ? getContainer().querySelector('.' + className) : null; |
| 207 | }; |
| 208 | |
| 209 | var getTitle = function getTitle() { |
| 210 | return elementByClass(swalClasses.title); |
| 211 | }; |
| 212 | |
| 213 | var getContent = function getContent() { |
| 214 | return elementByClass(swalClasses.content); |
| 215 | }; |
| 216 | |
| 217 | var getImage = function getImage() { |
| 218 | return elementByClass(swalClasses.image); |
| 219 | }; |
| 220 | |
| 221 | var getButtonsWrapper = function getButtonsWrapper() { |
| 222 | return elementByClass(swalClasses.buttonswrapper); |
| 223 | }; |
| 224 | |
| 225 | var getProgressSteps = function getProgressSteps() { |
| 226 | return elementByClass(swalClasses.progresssteps); |
| 227 | }; |
| 228 | |
| 229 | var getValidationError = function getValidationError() { |
| 230 | return elementByClass(swalClasses.validationerror); |
| 231 | }; |
| 232 | |
| 233 | var getConfirmButton = function getConfirmButton() { |
| 234 | return elementByClass(swalClasses.confirm); |
| 235 | }; |
| 236 | |
| 237 | var getCancelButton = function getCancelButton() { |
| 238 | return elementByClass(swalClasses.cancel); |
| 239 | }; |
| 240 | |
| 241 | var getCloseButton = function getCloseButton() { |
| 242 | return elementByClass(swalClasses.close); |
| 243 | }; |
| 244 | |
| 245 | var getFocusableElements = function getFocusableElements(focusCancel) { |
| 246 | var buttons = [getConfirmButton(), getCancelButton()]; |
| 247 | if (focusCancel) { |
| 248 | buttons.reverse(); |
| 249 | } |
| 250 | var focusableElements = buttons.concat(Array.prototype.slice.call(getModal().querySelectorAll('button, input:not([type=hidden]), textarea, select, a, *[tabindex]:not([tabindex="-1"])'))); |
| 251 | return uniqueArray(focusableElements); |
| 252 | }; |
| 253 | |
| 254 | var hasClass = function hasClass(elem, className) { |
| 255 | if (elem.classList) { |
| 256 | return elem.classList.contains(className); |
| 257 | } |
| 258 | return false; |
| 259 | }; |
| 260 | |
| 261 | var focusInput = function focusInput(input) { |
| 262 | input.focus(); |
| 263 | |
| 264 | // place cursor at end of text in text input |
| 265 | if (input.type !== 'file') { |
| 266 | // http://stackoverflow.com/a/2345915/1331425 |
| 267 | var val = input.value; |
| 268 | input.value = ''; |
| 269 | input.value = val; |
| 270 | } |
| 271 | }; |
| 272 | |
| 273 | var addClass = function addClass(elem, className) { |
| 274 | if (!elem || !className) { |
| 275 | return; |
| 276 | } |
| 277 | var classes = className.split(/\s+/).filter(Boolean); |
| 278 | classes.forEach(function (className) { |
| 279 | elem.classList.add(className); |
| 280 | }); |
| 281 | }; |
| 282 | |
| 283 | var removeClass = function removeClass(elem, className) { |
| 284 | if (!elem || !className) { |
| 285 | return; |
| 286 | } |
| 287 | var classes = className.split(/\s+/).filter(Boolean); |
| 288 | classes.forEach(function (className) { |
| 289 | elem.classList.remove(className); |
| 290 | }); |
| 291 | }; |
| 292 | |
| 293 | var getChildByClass = function getChildByClass(elem, className) { |
| 294 | for (var i = 0; i < elem.childNodes.length; i++) { |
| 295 | if (hasClass(elem.childNodes[i], className)) { |
| 296 | return elem.childNodes[i]; |
| 297 | } |
| 298 | } |
| 299 | }; |
| 300 | |
| 301 | var show = function show(elem, display) { |
| 302 | if (!display) { |
| 303 | display = 'block'; |
| 304 | } |
| 305 | elem.style.opacity = ''; |
| 306 | elem.style.display = display; |
| 307 | }; |
| 308 | |
| 309 | var hide = function hide(elem) { |
| 310 | elem.style.opacity = ''; |
| 311 | elem.style.display = 'none'; |
| 312 | }; |
| 313 | |
| 314 | var empty = function empty(elem) { |
| 315 | while (elem.firstChild) { |
| 316 | elem.removeChild(elem.firstChild); |
| 317 | } |
| 318 | }; |
| 319 | |
| 320 | // borrowed from jqeury $(elem).is(':visible') implementation |
| 321 | var isVisible = function isVisible(elem) { |
| 322 | return elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length; |
| 323 | }; |
| 324 | |
| 325 | var removeStyleProperty = function removeStyleProperty(elem, property) { |
| 326 | if (elem.style.removeProperty) { |
| 327 | elem.style.removeProperty(property); |
| 328 | } else { |
| 329 | elem.style.removeAttribute(property); |
| 330 | } |
| 331 | }; |
| 332 | |
| 333 | var fireClick = function fireClick(node) { |
| 334 | if (!isVisible(node)) { |
| 335 | return false; |
| 336 | } |
| 337 | |
| 338 | // Taken from http://www.nonobtrusive.com/2011/11/29/programatically-fire-crossbrowser-click-event-with-javascript/ |
| 339 | // Then fixed for today's Chrome browser. |
| 340 | if (typeof MouseEvent === 'function') { |
| 341 | // Up-to-date approach |
| 342 | var mevt = new MouseEvent('click', { |
| 343 | view: window, |
| 344 | bubbles: false, |
| 345 | cancelable: true |
| 346 | }); |
| 347 | node.dispatchEvent(mevt); |
| 348 | } else if (document.createEvent) { |
| 349 | // Fallback |
| 350 | var evt = document.createEvent('MouseEvents'); |
| 351 | evt.initEvent('click', false, false); |
| 352 | node.dispatchEvent(evt); |
| 353 | } else if (document.createEventObject) { |
| 354 | node.fireEvent('onclick'); |
| 355 | } else if (typeof node.onclick === 'function') { |
| 356 | node.onclick(); |
| 357 | } |
| 358 | }; |
| 359 | |
| 360 | var animationEndEvent = function () { |
| 361 | var testEl = document.createElement('div'); |
| 362 | var transEndEventNames = { |
| 363 | 'WebkitAnimation': 'webkitAnimationEnd', |
| 364 | 'OAnimation': 'oAnimationEnd oanimationend', |
| 365 | 'msAnimation': 'MSAnimationEnd', |
| 366 | 'animation': 'animationend' |
| 367 | }; |
| 368 | for (var i in transEndEventNames) { |
| 369 | if (transEndEventNames.hasOwnProperty(i) && testEl.style[i] !== undefined) { |
| 370 | return transEndEventNames[i]; |
| 371 | } |
| 372 | } |
| 373 | |
| 374 | return false; |
| 375 | }(); |
| 376 | |
| 377 | // Reset previous window keydown handler and focued element |
| 378 | var resetPrevState = function resetPrevState() { |
| 379 | window.onkeydown = states.previousWindowKeyDown; |
| 380 | if (states.previousActiveElement && states.previousActiveElement.focus) { |
| 381 | var x = window.scrollX; |
| 382 | var y = window.scrollY; |
| 383 | states.previousActiveElement.focus(); |
| 384 | if (x && y) { |
| 385 | // IE has no scrollX/scrollY support |
| 386 | window.scrollTo(x, y); |
| 387 | } |
| 388 | } |
| 389 | }; |
| 390 | |
| 391 | // Measure width of scrollbar |
| 392 | // https://github.com/twbs/bootstrap/blob/master/js/modal.js#L279-L286 |
| 393 | var measureScrollbar = function measureScrollbar() { |
| 394 | var supportsTouch = 'ontouchstart' in window || navigator.msMaxTouchPoints; |
| 395 | if (supportsTouch) { |
| 396 | return 0; |
| 397 | } |
| 398 | var scrollDiv = document.createElement('div'); |
| 399 | scrollDiv.style.width = '50px'; |
| 400 | scrollDiv.style.height = '50px'; |
| 401 | scrollDiv.style.overflow = 'scroll'; |
| 402 | document.body.appendChild(scrollDiv); |
| 403 | var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth; |
| 404 | document.body.removeChild(scrollDiv); |
| 405 | return scrollbarWidth; |
| 406 | }; |
| 407 | |
| 408 | // JavaScript Debounce Function |
| 409 | // Simplivied version of https://davidwalsh.name/javascript-debounce-function |
| 410 | var debounce = function debounce(func, wait) { |
| 411 | var timeout = void 0; |
| 412 | return function () { |
| 413 | var later = function later() { |
| 414 | timeout = null; |
| 415 | func(); |
| 416 | }; |
| 417 | clearTimeout(timeout); |
| 418 | timeout = setTimeout(later, wait); |
| 419 | }; |
| 420 | }; |
| 421 | |
| 422 | var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { |
| 423 | return typeof obj; |
| 424 | } : function (obj) { |
| 425 | return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; |
| 426 | }; |
| 427 | |
| 428 | |
| 429 | |
| 430 | |
| 431 | |
| 432 | |
| 433 | |
| 434 | |
| 435 | |
| 436 | |
| 437 | |
| 438 | |
| 439 | |
| 440 | |
| 441 | |
| 442 | |
| 443 | |
| 444 | |
| 445 | |
| 446 | |
| 447 | |
| 448 | var _extends = Object.assign || function (target) { |
| 449 | for (var i = 1; i < arguments.length; i++) { |
| 450 | var source = arguments[i]; |
| 451 | |
| 452 | for (var key in source) { |
| 453 | if (Object.prototype.hasOwnProperty.call(source, key)) { |
| 454 | target[key] = source[key]; |
| 455 | } |
| 456 | } |
| 457 | } |
| 458 | |
| 459 | return target; |
| 460 | }; |
| 461 | |
| 462 | var modalParams = _extends({}, defaultParams); |
| 463 | var queue = []; |
| 464 | var swal2Observer = void 0; |
| 465 | |
| 466 | /* |
| 467 | * Set type, text and actions on modal |
| 468 | */ |
| 469 | var setParameters = function setParameters(params) { |
| 470 | var modal = getModal() || init(params); |
| 471 | |
| 472 | for (var param in params) { |
| 473 | if (!defaultParams.hasOwnProperty(param) && param !== 'extraParams') { |
| 474 | console.warn('SweetAlert2: Unknown parameter "' + param + '"'); |
| 475 | } |
| 476 | } |
| 477 | |
| 478 | // Set modal width |
| 479 | modal.style.width = typeof params.width === 'number' ? params.width + 'px' : params.width; |
| 480 | |
| 481 | modal.style.padding = params.padding + 'px'; |
| 482 | modal.style.background = params.background; |
| 483 | var successIconParts = modal.querySelectorAll('[class^=swal2-success-circular-line], .swal2-success-fix'); |
| 484 | for (var i = 0; i < successIconParts.length; i++) { |
| 485 | successIconParts[i].style.background = params.background; |
| 486 | } |
| 487 | |
| 488 | var title = getTitle(); |
| 489 | var content = getContent(); |
| 490 | var buttonsWrapper = getButtonsWrapper(); |
| 491 | var confirmButton = getConfirmButton(); |
| 492 | var cancelButton = getCancelButton(); |
| 493 | var closeButton = getCloseButton(); |
| 494 | |
| 495 | // Title |
| 496 | if (params.titleText) { |
| 497 | title.innerText = params.titleText; |
| 498 | } else { |
| 499 | title.innerHTML = params.title.split('\n').join('<br />'); |
| 500 | } |
| 501 | |
| 502 | // Content |
| 503 | if (params.text || params.html) { |
| 504 | if (_typeof(params.html) === 'object') { |
| 505 | content.innerHTML = ''; |
| 506 | if (0 in params.html) { |
| 507 | for (var _i = 0; _i in params.html; _i++) { |
| 508 | content.appendChild(params.html[_i].cloneNode(true)); |
| 509 | } |
| 510 | } else { |
| 511 | content.appendChild(params.html.cloneNode(true)); |
| 512 | } |
| 513 | } else if (params.html) { |
| 514 | content.innerHTML = params.html; |
| 515 | } else if (params.text) { |
| 516 | content.textContent = params.text; |
| 517 | } |
| 518 | show(content); |
| 519 | } else { |
| 520 | hide(content); |
| 521 | } |
| 522 | |
| 523 | // Close button |
| 524 | if (params.showCloseButton) { |
| 525 | show(closeButton); |
| 526 | } else { |
| 527 | hide(closeButton); |
| 528 | } |
| 529 | |
| 530 | // Custom Class |
| 531 | modal.className = swalClasses.modal; |
| 532 | if (params.customClass) { |
| 533 | addClass(modal, params.customClass); |
| 534 | } |
| 535 | |
| 536 | // Progress steps |
| 537 | var progressStepsContainer = getProgressSteps(); |
| 538 | var currentProgressStep = parseInt(params.currentProgressStep === null ? sweetAlert.getQueueStep() : params.currentProgressStep, 10); |
| 539 | if (params.progressSteps.length) { |
| 540 | show(progressStepsContainer); |
| 541 | empty(progressStepsContainer); |
| 542 | if (currentProgressStep >= params.progressSteps.length) { |
| 543 | console.warn('SweetAlert2: Invalid currentProgressStep parameter, it should be less than progressSteps.length ' + '(currentProgressStep like JS arrays starts from 0)'); |
| 544 | } |
| 545 | params.progressSteps.forEach(function (step, index) { |
| 546 | var circle = document.createElement('li'); |
| 547 | addClass(circle, swalClasses.progresscircle); |
| 548 | circle.innerHTML = step; |
| 549 | if (index === currentProgressStep) { |
| 550 | addClass(circle, swalClasses.activeprogressstep); |
| 551 | } |
| 552 | progressStepsContainer.appendChild(circle); |
| 553 | if (index !== params.progressSteps.length - 1) { |
| 554 | var line = document.createElement('li'); |
| 555 | addClass(line, swalClasses.progressline); |
| 556 | line.style.width = params.progressStepsDistance; |
| 557 | progressStepsContainer.appendChild(line); |
| 558 | } |
| 559 | }); |
| 560 | } else { |
| 561 | hide(progressStepsContainer); |
| 562 | } |
| 563 | |
| 564 | // Icon |
| 565 | var icons = getIcons(); |
| 566 | for (var _i2 = 0; _i2 < icons.length; _i2++) { |
| 567 | hide(icons[_i2]); |
| 568 | } |
| 569 | if (params.type) { |
| 570 | var validType = false; |
| 571 | for (var iconType in iconTypes) { |
| 572 | if (params.type === iconType) { |
| 573 | validType = true; |
| 574 | break; |
| 575 | } |
| 576 | } |
| 577 | if (!validType) { |
| 578 | console.error('SweetAlert2: Unknown alert type: ' + params.type); |
| 579 | return false; |
| 580 | } |
| 581 | var icon = modal.querySelector('.' + swalClasses.icon + '.' + iconTypes[params.type]); |
| 582 | show(icon); |
| 583 | |
| 584 | // Animate icon |
| 585 | if (params.animation) { |
| 586 | switch (params.type) { |
| 587 | case 'success': |
| 588 | addClass(icon, 'swal2-animate-success-icon'); |
| 589 | addClass(icon.querySelector('.swal2-success-line-tip'), 'swal2-animate-success-line-tip'); |
| 590 | addClass(icon.querySelector('.swal2-success-line-long'), 'swal2-animate-success-line-long'); |
| 591 | break; |
| 592 | case 'error': |
| 593 | addClass(icon, 'swal2-animate-error-icon'); |
| 594 | addClass(icon.querySelector('.swal2-x-mark'), 'swal2-animate-x-mark'); |
| 595 | break; |
| 596 | default: |
| 597 | break; |
| 598 | } |
| 599 | } |
| 600 | } |
| 601 | |
| 602 | // Custom image |
| 603 | var image = getImage(); |
| 604 | if (params.imageUrl) { |
| 605 | image.setAttribute('src', params.imageUrl); |
| 606 | show(image); |
| 607 | |
| 608 | if (params.imageWidth) { |
| 609 | image.setAttribute('width', params.imageWidth); |
| 610 | } else { |
| 611 | image.removeAttribute('width'); |
| 612 | } |
| 613 | |
| 614 | if (params.imageHeight) { |
| 615 | image.setAttribute('height', params.imageHeight); |
| 616 | } else { |
| 617 | image.removeAttribute('height'); |
| 618 | } |
| 619 | |
| 620 | image.className = swalClasses.image; |
| 621 | if (params.imageClass) { |
| 622 | addClass(image, params.imageClass); |
| 623 | } |
| 624 | } else { |
| 625 | hide(image); |
| 626 | } |
| 627 | |
| 628 | // Cancel button |
| 629 | if (params.showCancelButton) { |
| 630 | cancelButton.style.display = 'inline-block'; |
| 631 | } else { |
| 632 | hide(cancelButton); |
| 633 | } |
| 634 | |
| 635 | // Confirm button |
| 636 | if (params.showConfirmButton) { |
| 637 | removeStyleProperty(confirmButton, 'display'); |
| 638 | } else { |
| 639 | hide(confirmButton); |
| 640 | } |
| 641 | |
| 642 | // Buttons wrapper |
| 643 | if (!params.showConfirmButton && !params.showCancelButton) { |
| 644 | hide(buttonsWrapper); |
| 645 | } else { |
| 646 | show(buttonsWrapper); |
| 647 | } |
| 648 | |
| 649 | // Edit text on cancel and confirm buttons |
| 650 | confirmButton.innerHTML = params.confirmButtonText; |
| 651 | cancelButton.innerHTML = params.cancelButtonText; |
| 652 | |
| 653 | // Set buttons to selected background colors |
| 654 | if (params.buttonsStyling) { |
| 655 | confirmButton.style.backgroundColor = params.confirmButtonColor; |
| 656 | cancelButton.style.backgroundColor = params.cancelButtonColor; |
| 657 | } |
| 658 | |
| 659 | // Add buttons custom classes |
| 660 | confirmButton.className = swalClasses.confirm; |
| 661 | addClass(confirmButton, params.confirmButtonClass); |
| 662 | cancelButton.className = swalClasses.cancel; |
| 663 | addClass(cancelButton, params.cancelButtonClass); |
| 664 | |
| 665 | // Buttons styling |
| 666 | if (params.buttonsStyling) { |
| 667 | addClass(confirmButton, swalClasses.styled); |
| 668 | addClass(cancelButton, swalClasses.styled); |
| 669 | } else { |
| 670 | removeClass(confirmButton, swalClasses.styled); |
| 671 | removeClass(cancelButton, swalClasses.styled); |
| 672 | |
| 673 | confirmButton.style.backgroundColor = confirmButton.style.borderLeftColor = confirmButton.style.borderRightColor = ''; |
| 674 | cancelButton.style.backgroundColor = cancelButton.style.borderLeftColor = cancelButton.style.borderRightColor = ''; |
| 675 | } |
| 676 | |
| 677 | // CSS animation |
| 678 | if (params.animation === true) { |
| 679 | removeClass(modal, swalClasses.noanimation); |
| 680 | } else { |
| 681 | addClass(modal, swalClasses.noanimation); |
| 682 | } |
| 683 | }; |
| 684 | |
| 685 | /* |
| 686 | * Animations |
| 687 | */ |
| 688 | var openModal = function openModal(animation, onComplete) { |
| 689 | var container = getContainer(); |
| 690 | var modal = getModal(); |
| 691 | |
| 692 | if (animation) { |
| 693 | addClass(modal, swalClasses.show); |
| 694 | addClass(container, swalClasses.fade); |
| 695 | removeClass(modal, swalClasses.hide); |
| 696 | } else { |
| 697 | removeClass(modal, swalClasses.fade); |
| 698 | } |
| 699 | show(modal); |
| 700 | |
| 701 | // scrolling is 'hidden' until animation is done, after that 'auto' |
| 702 | container.style.overflowY = 'hidden'; |
| 703 | if (animationEndEvent && !hasClass(modal, swalClasses.noanimation)) { |
| 704 | modal.addEventListener(animationEndEvent, function swalCloseEventFinished() { |
| 705 | modal.removeEventListener(animationEndEvent, swalCloseEventFinished); |
| 706 | container.style.overflowY = 'auto'; |
| 707 | }); |
| 708 | } else { |
| 709 | container.style.overflowY = 'auto'; |
| 710 | } |
| 711 | |
| 712 | addClass(document.documentElement, swalClasses.shown); |
| 713 | addClass(document.body, swalClasses.shown); |
| 714 | addClass(container, swalClasses.shown); |
| 715 | fixScrollbar(); |
| 716 | iOSfix(); |
| 717 | states.previousActiveElement = document.activeElement; |
| 718 | if (onComplete !== null && typeof onComplete === 'function') { |
| 719 | setTimeout(function () { |
| 720 | onComplete(modal); |
| 721 | }); |
| 722 | } |
| 723 | }; |
| 724 | |
| 725 | var fixScrollbar = function fixScrollbar() { |
| 726 | // for queues, do not do this more than once |
| 727 | if (states.previousBodyPadding !== null) { |
| 728 | return; |
| 729 | } |
| 730 | // if the body has overflow |
| 731 | if (document.body.scrollHeight > window.innerHeight) { |
| 732 | // add padding so the content doesn't shift after removal of scrollbar |
| 733 | states.previousBodyPadding = document.body.style.paddingRight; |
| 734 | document.body.style.paddingRight = measureScrollbar() + 'px'; |
| 735 | } |
| 736 | }; |
| 737 | |
| 738 | var undoScrollbar = function undoScrollbar() { |
| 739 | if (states.previousBodyPadding !== null) { |
| 740 | document.body.style.paddingRight = states.previousBodyPadding; |
| 741 | states.previousBodyPadding = null; |
| 742 | } |
| 743 | }; |
| 744 | |
| 745 | // Fix iOS scrolling http://stackoverflow.com/q/39626302/1331425 |
| 746 | var iOSfix = function iOSfix() { |
| 747 | var iOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && !window.MSStream; |
| 748 | if (iOS && !hasClass(document.body, swalClasses.iosfix)) { |
| 749 | var offset = document.body.scrollTop; |
| 750 | document.body.style.top = offset * -1 + 'px'; |
| 751 | addClass(document.body, swalClasses.iosfix); |
| 752 | } |
| 753 | }; |
| 754 | |
| 755 | var undoIOSfix = function undoIOSfix() { |
| 756 | if (hasClass(document.body, swalClasses.iosfix)) { |
| 757 | var offset = parseInt(document.body.style.top, 10); |
| 758 | removeClass(document.body, swalClasses.iosfix); |
| 759 | document.body.style.top = ''; |
| 760 | document.body.scrollTop = offset * -1; |
| 761 | } |
| 762 | }; |
| 763 | |
| 764 | // SweetAlert entry point |
| 765 | var sweetAlert = function sweetAlert() { |
| 766 | for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) { |
| 767 | args[_key] = arguments[_key]; |
| 768 | } |
| 769 | |
| 770 | if (args[0] === undefined) { |
| 771 | console.error('SweetAlert2 expects at least 1 attribute!'); |
| 772 | return false; |
| 773 | } |
| 774 | |
| 775 | var params = _extends({}, modalParams); |
| 776 | |
| 777 | switch (_typeof(args[0])) { |
| 778 | case 'string': |
| 779 | params.title = args[0]; |
| 780 | params.html = args[1]; |
| 781 | params.type = args[2]; |
| 782 | |
| 783 | break; |
| 784 | |
| 785 | case 'object': |
| 786 | _extends(params, args[0]); |
| 787 | params.extraParams = args[0].extraParams; |
| 788 | |
| 789 | if (params.input === 'email' && params.inputValidator === null) { |
| 790 | params.inputValidator = function (email) { |
| 791 | return new Promise(function (resolve, reject) { |
| 792 | var emailRegex = /^[a-zA-Z0-9.+_-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,6}$/; |
| 793 | if (emailRegex.test(email)) { |
| 794 | resolve(); |
| 795 | } else { |
| 796 | reject('Invalid email address'); |
| 797 | } |
| 798 | }); |
| 799 | }; |
| 800 | } |
| 801 | |
| 802 | if (params.input === 'url' && params.inputValidator === null) { |
| 803 | params.inputValidator = function (url) { |
| 804 | return new Promise(function (resolve, reject) { |
| 805 | // taken from https://stackoverflow.com/a/3809435/1331425 |
| 806 | var urlRegex = /^https?:\/\/(www\.)?[-a-zA-Z0-9@:%._+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_+.~#?&//=]*)$/; |
| 807 | if (urlRegex.test(url)) { |
| 808 | resolve(); |
| 809 | } else { |
| 810 | reject('Invalid URL'); |
| 811 | } |
| 812 | }); |
| 813 | }; |
| 814 | } |
| 815 | break; |
| 816 | |
| 817 | default: |
| 818 | console.error('SweetAlert2: Unexpected type of argument! Expected "string" or "object", got ' + _typeof(args[0])); |
| 819 | return false; |
| 820 | } |
| 821 | |
| 822 | setParameters(params); |
| 823 | |
| 824 | var container = getContainer(); |
| 825 | var modal = getModal(); |
| 826 | |
| 827 | return new Promise(function (resolve, reject) { |
| 828 | // Close on timer |
| 829 | if (params.timer) { |
| 830 | modal.timeout = setTimeout(function () { |
| 831 | sweetAlert.closeModal(params.onClose); |
| 832 | if (params.useRejections) { |
| 833 | reject('timer'); |
| 834 | } else { |
| 835 | resolve({ dismiss: 'timer' }); |
| 836 | } |
| 837 | }, params.timer); |
| 838 | } |
| 839 | |
| 840 | // Get input element by specified type or, if type isn't specified, by params.input |
| 841 | var getInput = function getInput(inputType) { |
| 842 | inputType = inputType || params.input; |
| 843 | if (!inputType) { |
| 844 | return null; |
| 845 | } |
| 846 | switch (inputType) { |
| 847 | case 'select': |
| 848 | case 'textarea': |
| 849 | case 'file': |
| 850 | return getChildByClass(modal, swalClasses[inputType]); |
| 851 | case 'checkbox': |
| 852 | return modal.querySelector('.' + swalClasses.checkbox + ' input'); |
| 853 | case 'radio': |
| 854 | return modal.querySelector('.' + swalClasses.radio + ' input:checked') || modal.querySelector('.' + swalClasses.radio + ' input:first-child'); |
| 855 | case 'range': |
| 856 | return modal.querySelector('.' + swalClasses.range + ' input'); |
| 857 | default: |
| 858 | return getChildByClass(modal, swalClasses.input); |
| 859 | } |
| 860 | }; |
| 861 | |
| 862 | // Get the value of the modal input |
| 863 | var getInputValue = function getInputValue() { |
| 864 | var input = getInput(); |
| 865 | if (!input) { |
| 866 | return null; |
| 867 | } |
| 868 | switch (params.input) { |
| 869 | case 'checkbox': |
| 870 | return input.checked ? 1 : 0; |
| 871 | case 'radio': |
| 872 | return input.checked ? input.value : null; |
| 873 | case 'file': |
| 874 | return input.files.length ? input.files[0] : null; |
| 875 | default: |
| 876 | return params.inputAutoTrim ? input.value.trim() : input.value; |
| 877 | } |
| 878 | }; |
| 879 | |
| 880 | // input autofocus |
| 881 | if (params.input) { |
| 882 | setTimeout(function () { |
| 883 | var input = getInput(); |
| 884 | if (input) { |
| 885 | focusInput(input); |
| 886 | } |
| 887 | }, 0); |
| 888 | } |
| 889 | |
| 890 | var confirm = function confirm(value) { |
| 891 | if (params.showLoaderOnConfirm) { |
| 892 | sweetAlert.showLoading(); |
| 893 | } |
| 894 | |
| 895 | if (params.preConfirm) { |
| 896 | params.preConfirm(value, params.extraParams).then(function (preConfirmValue) { |
| 897 | sweetAlert.closeModal(params.onClose); |
| 898 | resolve(preConfirmValue || value); |
| 899 | }, function (error) { |
| 900 | sweetAlert.hideLoading(); |
| 901 | if (error) { |
| 902 | sweetAlert.showValidationError(error); |
| 903 | } |
| 904 | }); |
| 905 | } else { |
| 906 | sweetAlert.closeModal(params.onClose); |
| 907 | if (params.useRejections) { |
| 908 | resolve(value); |
| 909 | } else { |
| 910 | resolve({ value: value }); |
| 911 | } |
| 912 | } |
| 913 | }; |
| 914 | |
| 915 | // Mouse interactions |
| 916 | var onButtonEvent = function onButtonEvent(event) { |
| 917 | var e = event || window.event; |
| 918 | var target = e.target || e.srcElement; |
| 919 | var confirmButton = getConfirmButton(); |
| 920 | var cancelButton = getCancelButton(); |
| 921 | var targetedConfirm = confirmButton && (confirmButton === target || confirmButton.contains(target)); |
| 922 | var targetedCancel = cancelButton && (cancelButton === target || cancelButton.contains(target)); |
| 923 | |
| 924 | switch (e.type) { |
| 925 | case 'mouseover': |
| 926 | case 'mouseup': |
| 927 | if (params.buttonsStyling) { |
| 928 | if (targetedConfirm) { |
| 929 | confirmButton.style.backgroundColor = colorLuminance(params.confirmButtonColor, -0.1); |
| 930 | } else if (targetedCancel) { |
| 931 | cancelButton.style.backgroundColor = colorLuminance(params.cancelButtonColor, -0.1); |
| 932 | } |
| 933 | } |
| 934 | break; |
| 935 | case 'mouseout': |
| 936 | if (params.buttonsStyling) { |
| 937 | if (targetedConfirm) { |
| 938 | confirmButton.style.backgroundColor = params.confirmButtonColor; |
| 939 | } else if (targetedCancel) { |
| 940 | cancelButton.style.backgroundColor = params.cancelButtonColor; |
| 941 | } |
| 942 | } |
| 943 | break; |
| 944 | case 'mousedown': |
| 945 | if (params.buttonsStyling) { |
| 946 | if (targetedConfirm) { |
| 947 | confirmButton.style.backgroundColor = colorLuminance(params.confirmButtonColor, -0.2); |
| 948 | } else if (targetedCancel) { |
| 949 | cancelButton.style.backgroundColor = colorLuminance(params.cancelButtonColor, -0.2); |
| 950 | } |
| 951 | } |
| 952 | break; |
| 953 | case 'click': |
| 954 | // Clicked 'confirm' |
| 955 | if (targetedConfirm && sweetAlert.isVisible()) { |
| 956 | sweetAlert.disableButtons(); |
| 957 | if (params.input) { |
| 958 | var inputValue = getInputValue(); |
| 959 | |
| 960 | if (params.inputValidator) { |
| 961 | sweetAlert.disableInput(); |
| 962 | params.inputValidator(inputValue, params.extraParams).then(function () { |
| 963 | sweetAlert.enableButtons(); |
| 964 | sweetAlert.enableInput(); |
| 965 | confirm(inputValue); |
| 966 | }, function (error) { |
| 967 | sweetAlert.enableButtons(); |
| 968 | sweetAlert.enableInput(); |
| 969 | if (error) { |
| 970 | sweetAlert.showValidationError(error); |
| 971 | } |
| 972 | }); |
| 973 | } else { |
| 974 | confirm(inputValue); |
| 975 | } |
| 976 | } else { |
| 977 | confirm(true); |
| 978 | } |
| 979 | |
| 980 | // Clicked 'cancel' |
| 981 | } else if (targetedCancel && sweetAlert.isVisible()) { |
| 982 | sweetAlert.disableButtons(); |
| 983 | sweetAlert.closeModal(params.onClose); |
| 984 | if (params.useRejections) { |
| 985 | reject('cancel'); |
| 986 | } else { |
| 987 | resolve({ dismiss: 'cancel' }); |
| 988 | } |
| 989 | } |
| 990 | break; |
| 991 | default: |
| 992 | } |
| 993 | }; |
| 994 | |
| 995 | var buttons = modal.querySelectorAll('button'); |
| 996 | for (var i = 0; i < buttons.length; i++) { |
| 997 | buttons[i].onclick = onButtonEvent; |
| 998 | buttons[i].onmouseover = onButtonEvent; |
| 999 | buttons[i].onmouseout = onButtonEvent; |
| 1000 | buttons[i].onmousedown = onButtonEvent; |
| 1001 | } |
| 1002 | |
| 1003 | // Closing modal by close button |
| 1004 | getCloseButton().onclick = function () { |
| 1005 | sweetAlert.closeModal(params.onClose); |
| 1006 | if (params.useRejections) { |
| 1007 | reject('close'); |
| 1008 | } else { |
| 1009 | resolve({ dismiss: 'close' }); |
| 1010 | } |
| 1011 | }; |
| 1012 | |
| 1013 | // Closing modal by overlay click |
| 1014 | container.onclick = function (e) { |
| 1015 | if (e.target !== container) { |
| 1016 | return; |
| 1017 | } |
| 1018 | if (params.allowOutsideClick) { |
| 1019 | sweetAlert.closeModal(params.onClose); |
| 1020 | if (params.useRejections) { |
| 1021 | reject('overlay'); |
| 1022 | } else { |
| 1023 | resolve({ dismiss: 'overlay' }); |
| 1024 | } |
| 1025 | } |
| 1026 | }; |
| 1027 | |
| 1028 | var buttonsWrapper = getButtonsWrapper(); |
| 1029 | var confirmButton = getConfirmButton(); |
| 1030 | var cancelButton = getCancelButton(); |
| 1031 | |
| 1032 | // Reverse buttons (Confirm on the right side) |
| 1033 | if (params.reverseButtons) { |
| 1034 | confirmButton.parentNode.insertBefore(cancelButton, confirmButton); |
| 1035 | } else { |
| 1036 | confirmButton.parentNode.insertBefore(confirmButton, cancelButton); |
| 1037 | } |
| 1038 | |
| 1039 | // Focus handling |
| 1040 | var setFocus = function setFocus(index, increment) { |
| 1041 | var focusableElements = getFocusableElements(params.focusCancel); |
| 1042 | // search for visible elements and select the next possible match |
| 1043 | for (var _i3 = 0; _i3 < focusableElements.length; _i3++) { |
| 1044 | index = index + increment; |
| 1045 | |
| 1046 | // rollover to first item |
| 1047 | if (index === focusableElements.length) { |
| 1048 | index = 0; |
| 1049 | |
| 1050 | // go to last item |
| 1051 | } else if (index === -1) { |
| 1052 | index = focusableElements.length - 1; |
| 1053 | } |
| 1054 | |
| 1055 | // determine if element is visible |
| 1056 | var el = focusableElements[index]; |
| 1057 | if (isVisible(el)) { |
| 1058 | return el.focus(); |
| 1059 | } |
| 1060 | } |
| 1061 | }; |
| 1062 | |
| 1063 | var handleKeyDown = function handleKeyDown(event) { |
| 1064 | var e = event || window.event; |
| 1065 | var keyCode = e.keyCode || e.which; |
| 1066 | |
| 1067 | if ([9, 13, 32, 27, 37, 38, 39, 40].indexOf(keyCode) === -1) { |
| 1068 | // Don't do work on keys we don't care about. |
| 1069 | return; |
| 1070 | } |
| 1071 | |
| 1072 | var targetElement = e.target || e.srcElement; |
| 1073 | |
| 1074 | var focusableElements = getFocusableElements(params.focusCancel); |
| 1075 | var btnIndex = -1; // Find the button - note, this is a nodelist, not an array. |
| 1076 | for (var _i4 = 0; _i4 < focusableElements.length; _i4++) { |
| 1077 | if (targetElement === focusableElements[_i4]) { |
| 1078 | btnIndex = _i4; |
| 1079 | break; |
| 1080 | } |
| 1081 | } |
| 1082 | |
| 1083 | // TAB |
| 1084 | if (keyCode === 9) { |
| 1085 | if (!e.shiftKey) { |
| 1086 | // Cycle to the next button |
| 1087 | setFocus(btnIndex, 1); |
| 1088 | } else { |
| 1089 | // Cycle to the prev button |
| 1090 | setFocus(btnIndex, -1); |
| 1091 | } |
| 1092 | e.stopPropagation(); |
| 1093 | e.preventDefault(); |
| 1094 | |
| 1095 | // ARROWS - switch focus between buttons |
| 1096 | } else if (keyCode === 37 || keyCode === 38 || keyCode === 39 || keyCode === 40) { |
| 1097 | // focus Cancel button if Confirm button is currently focused |
| 1098 | if (document.activeElement === confirmButton && isVisible(cancelButton)) { |
| 1099 | cancelButton.focus(); |
| 1100 | // and vice versa |
| 1101 | } else if (document.activeElement === cancelButton && isVisible(confirmButton)) { |
| 1102 | confirmButton.focus(); |
| 1103 | } |
| 1104 | |
| 1105 | // ENTER/SPACE |
| 1106 | } else if (keyCode === 13 || keyCode === 32) { |
| 1107 | if (btnIndex === -1 && params.allowEnterKey) { |
| 1108 | // ENTER/SPACE clicked outside of a button. |
| 1109 | if (params.focusCancel) { |
| 1110 | fireClick(cancelButton, e); |
| 1111 | } else { |
| 1112 | fireClick(confirmButton, e); |
| 1113 | } |
| 1114 | e.stopPropagation(); |
| 1115 | e.preventDefault(); |
| 1116 | } |
| 1117 | |
| 1118 | // ESC |
| 1119 | } else if (keyCode === 27 && params.allowEscapeKey === true) { |
| 1120 | sweetAlert.closeModal(params.onClose); |
| 1121 | if (params.useRejections) { |
| 1122 | reject('esc'); |
| 1123 | } else { |
| 1124 | resolve({ dismiss: 'esc' }); |
| 1125 | } |
| 1126 | } |
| 1127 | }; |
| 1128 | |
| 1129 | if (!window.onkeydown || window.onkeydown.toString() !== handleKeyDown.toString()) { |
| 1130 | states.previousWindowKeyDown = window.onkeydown; |
| 1131 | window.onkeydown = handleKeyDown; |
| 1132 | } |
| 1133 | |
| 1134 | // Loading state |
| 1135 | if (params.buttonsStyling) { |
| 1136 | confirmButton.style.borderLeftColor = params.confirmButtonColor; |
| 1137 | confirmButton.style.borderRightColor = params.confirmButtonColor; |
| 1138 | } |
| 1139 | |
| 1140 | /** |
| 1141 | * Show spinner instead of Confirm button and disable Cancel button |
| 1142 | */ |
| 1143 | sweetAlert.hideLoading = sweetAlert.disableLoading = function () { |
| 1144 | if (!params.showConfirmButton) { |
| 1145 | hide(confirmButton); |
| 1146 | if (!params.showCancelButton) { |
| 1147 | hide(getButtonsWrapper()); |
| 1148 | } |
| 1149 | } |
| 1150 | removeClass(buttonsWrapper, swalClasses.loading); |
| 1151 | removeClass(modal, swalClasses.loading); |
| 1152 | confirmButton.disabled = false; |
| 1153 | cancelButton.disabled = false; |
| 1154 | }; |
| 1155 | |
| 1156 | sweetAlert.getTitle = function () { |
| 1157 | return getTitle(); |
| 1158 | }; |
| 1159 | sweetAlert.getContent = function () { |
| 1160 | return getContent(); |
| 1161 | }; |
| 1162 | sweetAlert.getInput = function () { |
| 1163 | return getInput(); |
| 1164 | }; |
| 1165 | sweetAlert.getImage = function () { |
| 1166 | return getImage(); |
| 1167 | }; |
| 1168 | sweetAlert.getButtonsWrapper = function () { |
| 1169 | return getButtonsWrapper(); |
| 1170 | }; |
| 1171 | sweetAlert.getConfirmButton = function () { |
| 1172 | return getConfirmButton(); |
| 1173 | }; |
| 1174 | sweetAlert.getCancelButton = function () { |
| 1175 | return getCancelButton(); |
| 1176 | }; |
| 1177 | |
| 1178 | sweetAlert.enableButtons = function () { |
| 1179 | confirmButton.disabled = false; |
| 1180 | cancelButton.disabled = false; |
| 1181 | }; |
| 1182 | |
| 1183 | sweetAlert.disableButtons = function () { |
| 1184 | confirmButton.disabled = true; |
| 1185 | cancelButton.disabled = true; |
| 1186 | }; |
| 1187 | |
| 1188 | sweetAlert.enableConfirmButton = function () { |
| 1189 | confirmButton.disabled = false; |
| 1190 | }; |
| 1191 | |
| 1192 | sweetAlert.disableConfirmButton = function () { |
| 1193 | confirmButton.disabled = true; |
| 1194 | }; |
| 1195 | |
| 1196 | sweetAlert.enableInput = function () { |
| 1197 | var input = getInput(); |
| 1198 | if (!input) { |
| 1199 | return false; |
| 1200 | } |
| 1201 | if (input.type === 'radio') { |
| 1202 | var radiosContainer = input.parentNode.parentNode; |
| 1203 | var radios = radiosContainer.querySelectorAll('input'); |
| 1204 | for (var _i5 = 0; _i5 < radios.length; _i5++) { |
| 1205 | radios[_i5].disabled = false; |
| 1206 | } |
| 1207 | } else { |
| 1208 | input.disabled = false; |
| 1209 | } |
| 1210 | }; |
| 1211 | |
| 1212 | sweetAlert.disableInput = function () { |
| 1213 | var input = getInput(); |
| 1214 | if (!input) { |
| 1215 | return false; |
| 1216 | } |
| 1217 | if (input && input.type === 'radio') { |
| 1218 | var radiosContainer = input.parentNode.parentNode; |
| 1219 | var radios = radiosContainer.querySelectorAll('input'); |
| 1220 | for (var _i6 = 0; _i6 < radios.length; _i6++) { |
| 1221 | radios[_i6].disabled = true; |
| 1222 | } |
| 1223 | } else { |
| 1224 | input.disabled = true; |
| 1225 | } |
| 1226 | }; |
| 1227 | |
| 1228 | // Set modal min-height to disable scrolling inside the modal |
| 1229 | sweetAlert.recalculateHeight = debounce(function () { |
| 1230 | var modal = getModal(); |
| 1231 | if (!modal) { |
| 1232 | return; |
| 1233 | } |
| 1234 | var prevState = modal.style.display; |
| 1235 | modal.style.minHeight = ''; |
| 1236 | show(modal); |
| 1237 | modal.style.minHeight = modal.scrollHeight + 1 + 'px'; |
| 1238 | modal.style.display = prevState; |
| 1239 | }, 50); |
| 1240 | |
| 1241 | // Show block with validation error |
| 1242 | sweetAlert.showValidationError = function (error) { |
| 1243 | var validationError = getValidationError(); |
| 1244 | validationError.innerHTML = error; |
| 1245 | show(validationError); |
| 1246 | |
| 1247 | var input = getInput(); |
| 1248 | if (input) { |
| 1249 | focusInput(input); |
| 1250 | addClass(input, swalClasses.inputerror); |
| 1251 | } |
| 1252 | }; |
| 1253 | |
| 1254 | // Hide block with validation error |
| 1255 | sweetAlert.resetValidationError = function () { |
| 1256 | var validationError = getValidationError(); |
| 1257 | hide(validationError); |
| 1258 | sweetAlert.recalculateHeight(); |
| 1259 | |
| 1260 | var input = getInput(); |
| 1261 | if (input) { |
| 1262 | removeClass(input, swalClasses.inputerror); |
| 1263 | } |
| 1264 | }; |
| 1265 | |
| 1266 | sweetAlert.getProgressSteps = function () { |
| 1267 | return params.progressSteps; |
| 1268 | }; |
| 1269 | |
| 1270 | sweetAlert.setProgressSteps = function (progressSteps) { |
| 1271 | params.progressSteps = progressSteps; |
| 1272 | setParameters(params); |
| 1273 | }; |
| 1274 | |
| 1275 | sweetAlert.showProgressSteps = function () { |
| 1276 | show(getProgressSteps()); |
| 1277 | }; |
| 1278 | |
| 1279 | sweetAlert.hideProgressSteps = function () { |
| 1280 | hide(getProgressSteps()); |
| 1281 | }; |
| 1282 | |
| 1283 | sweetAlert.enableButtons(); |
| 1284 | sweetAlert.hideLoading(); |
| 1285 | sweetAlert.resetValidationError(); |
| 1286 | |
| 1287 | // inputs |
| 1288 | var inputTypes = ['input', 'file', 'range', 'select', 'radio', 'checkbox', 'textarea']; |
| 1289 | var input = void 0; |
| 1290 | for (var _i7 = 0; _i7 < inputTypes.length; _i7++) { |
| 1291 | var inputClass = swalClasses[inputTypes[_i7]]; |
| 1292 | var inputContainer = getChildByClass(modal, inputClass); |
| 1293 | input = getInput(inputTypes[_i7]); |
| 1294 | |
| 1295 | // set attributes |
| 1296 | if (input) { |
| 1297 | for (var j in input.attributes) { |
| 1298 | if (input.attributes.hasOwnProperty(j)) { |
| 1299 | var attrName = input.attributes[j].name; |
| 1300 | if (attrName !== 'type' && attrName !== 'value') { |
| 1301 | input.removeAttribute(attrName); |
| 1302 | } |
| 1303 | } |
| 1304 | } |
| 1305 | for (var attr in params.inputAttributes) { |
| 1306 | input.setAttribute(attr, params.inputAttributes[attr]); |
| 1307 | } |
| 1308 | } |
| 1309 | |
| 1310 | // set class |
| 1311 | inputContainer.className = inputClass; |
| 1312 | if (params.inputClass) { |
| 1313 | addClass(inputContainer, params.inputClass); |
| 1314 | } |
| 1315 | |
| 1316 | hide(inputContainer); |
| 1317 | } |
| 1318 | |
| 1319 | var populateInputOptions = void 0; |
| 1320 | switch (params.input) { |
| 1321 | case 'text': |
| 1322 | case 'email': |
| 1323 | case 'password': |
| 1324 | case 'number': |
| 1325 | case 'tel': |
| 1326 | case 'url': |
| 1327 | input = getChildByClass(modal, swalClasses.input); |
| 1328 | input.value = params.inputValue; |
| 1329 | input.placeholder = params.inputPlaceholder; |
| 1330 | input.type = params.input; |
| 1331 | show(input); |
| 1332 | break; |
| 1333 | case 'file': |
| 1334 | input = getChildByClass(modal, swalClasses.file); |
| 1335 | input.placeholder = params.inputPlaceholder; |
| 1336 | input.type = params.input; |
| 1337 | show(input); |
| 1338 | break; |
| 1339 | case 'range': |
| 1340 | var range = getChildByClass(modal, swalClasses.range); |
| 1341 | var rangeInput = range.querySelector('input'); |
| 1342 | var rangeOutput = range.querySelector('output'); |
| 1343 | rangeInput.value = params.inputValue; |
| 1344 | rangeInput.type = params.input; |
| 1345 | rangeOutput.value = params.inputValue; |
| 1346 | show(range); |
| 1347 | break; |
| 1348 | case 'select': |
| 1349 | var select = getChildByClass(modal, swalClasses.select); |
| 1350 | select.innerHTML = ''; |
| 1351 | if (params.inputPlaceholder) { |
| 1352 | var placeholder = document.createElement('option'); |
| 1353 | placeholder.innerHTML = params.inputPlaceholder; |
| 1354 | placeholder.value = ''; |
| 1355 | placeholder.disabled = true; |
| 1356 | placeholder.selected = true; |
| 1357 | select.appendChild(placeholder); |
| 1358 | } |
| 1359 | populateInputOptions = function populateInputOptions(inputOptions) { |
| 1360 | for (var optionValue in inputOptions) { |
| 1361 | var option = document.createElement('option'); |
| 1362 | option.value = optionValue; |
| 1363 | option.innerHTML = inputOptions[optionValue]; |
| 1364 | if (params.inputValue === optionValue) { |
| 1365 | option.selected = true; |
| 1366 | } |
| 1367 | select.appendChild(option); |
| 1368 | } |
| 1369 | show(select); |
| 1370 | select.focus(); |
| 1371 | }; |
| 1372 | break; |
| 1373 | case 'radio': |
| 1374 | var radio = getChildByClass(modal, swalClasses.radio); |
| 1375 | radio.innerHTML = ''; |
| 1376 | populateInputOptions = function populateInputOptions(inputOptions) { |
| 1377 | for (var radioValue in inputOptions) { |
| 1378 | var radioInput = document.createElement('input'); |
| 1379 | var radioLabel = document.createElement('label'); |
| 1380 | var radioLabelSpan = document.createElement('span'); |
| 1381 | radioInput.type = 'radio'; |
| 1382 | radioInput.name = swalClasses.radio; |
| 1383 | radioInput.value = radioValue; |
| 1384 | if (params.inputValue === radioValue) { |
| 1385 | radioInput.checked = true; |
| 1386 | } |
| 1387 | radioLabelSpan.innerHTML = inputOptions[radioValue]; |
| 1388 | radioLabel.appendChild(radioInput); |
| 1389 | radioLabel.appendChild(radioLabelSpan); |
| 1390 | radioLabel.for = radioInput.id; |
| 1391 | radio.appendChild(radioLabel); |
| 1392 | } |
| 1393 | show(radio); |
| 1394 | var radios = radio.querySelectorAll('input'); |
| 1395 | if (radios.length) { |
| 1396 | radios[0].focus(); |
| 1397 | } |
| 1398 | }; |
| 1399 | break; |
| 1400 | case 'checkbox': |
| 1401 | var checkbox = getChildByClass(modal, swalClasses.checkbox); |
| 1402 | var checkboxInput = getInput('checkbox'); |
| 1403 | checkboxInput.type = 'checkbox'; |
| 1404 | checkboxInput.value = 1; |
| 1405 | checkboxInput.id = swalClasses.checkbox; |
| 1406 | checkboxInput.checked = Boolean(params.inputValue); |
| 1407 | var label = checkbox.getElementsByTagName('span'); |
| 1408 | if (label.length) { |
| 1409 | checkbox.removeChild(label[0]); |
| 1410 | } |
| 1411 | label = document.createElement('span'); |
| 1412 | label.innerHTML = params.inputPlaceholder; |
| 1413 | checkbox.appendChild(label); |
| 1414 | show(checkbox); |
| 1415 | break; |
| 1416 | case 'textarea': |
| 1417 | var textarea = getChildByClass(modal, swalClasses.textarea); |
| 1418 | textarea.value = params.inputValue; |
| 1419 | textarea.placeholder = params.inputPlaceholder; |
| 1420 | show(textarea); |
| 1421 | break; |
| 1422 | case null: |
| 1423 | break; |
| 1424 | default: |
| 1425 | console.error('SweetAlert2: Unexpected type of input! Expected "text", "email", "password", "number", "tel", "select", "radio", "checkbox", "textarea", "file" or "url", got "' + params.input + '"'); |
| 1426 | break; |
| 1427 | } |
| 1428 | |
| 1429 | if (params.input === 'select' || params.input === 'radio') { |
| 1430 | if (params.inputOptions instanceof Promise) { |
| 1431 | sweetAlert.showLoading(); |
| 1432 | params.inputOptions.then(function (inputOptions) { |
| 1433 | sweetAlert.hideLoading(); |
| 1434 | populateInputOptions(inputOptions); |
| 1435 | }); |
| 1436 | } else if (_typeof(params.inputOptions) === 'object') { |
| 1437 | populateInputOptions(params.inputOptions); |
| 1438 | } else { |
| 1439 | console.error('SweetAlert2: Unexpected type of inputOptions! Expected object or Promise, got ' + _typeof(params.inputOptions)); |
| 1440 | } |
| 1441 | } |
| 1442 | |
| 1443 | openModal(params.animation, params.onOpen); |
| 1444 | |
| 1445 | // Focus the first element (input or button) |
| 1446 | if (params.allowEnterKey) { |
| 1447 | setFocus(-1, 1); |
| 1448 | } else { |
| 1449 | if (document.activeElement) { |
| 1450 | document.activeElement.blur(); |
| 1451 | } |
| 1452 | } |
| 1453 | |
| 1454 | // fix scroll |
| 1455 | getContainer().scrollTop = 0; |
| 1456 | |
| 1457 | // Observe changes inside the modal and adjust height |
| 1458 | if (typeof MutationObserver !== 'undefined' && !swal2Observer) { |
| 1459 | swal2Observer = new MutationObserver(sweetAlert.recalculateHeight); |
| 1460 | swal2Observer.observe(modal, { childList: true, characterData: true, subtree: true }); |
| 1461 | } |
| 1462 | }); |
| 1463 | }; |
| 1464 | |
| 1465 | /* |
| 1466 | * Global function to determine if swal2 modal is shown |
| 1467 | */ |
| 1468 | sweetAlert.isVisible = function () { |
| 1469 | return !!getModal(); |
| 1470 | }; |
| 1471 | |
| 1472 | /* |
| 1473 | * Global function for chaining sweetAlert modals |
| 1474 | */ |
| 1475 | sweetAlert.queue = function (steps) { |
| 1476 | queue = steps; |
| 1477 | var resetQueue = function resetQueue() { |
| 1478 | queue = []; |
| 1479 | document.body.removeAttribute('data-swal2-queue-step'); |
| 1480 | }; |
| 1481 | var queueResult = []; |
| 1482 | return new Promise(function (resolve, reject) { |
| 1483 | (function step(i, callback) { |
| 1484 | if (i < queue.length) { |
| 1485 | document.body.setAttribute('data-swal2-queue-step', i); |
| 1486 | |
| 1487 | sweetAlert(queue[i]).then(function (result) { |
| 1488 | queueResult.push(result); |
| 1489 | step(i + 1, callback); |
| 1490 | }, function (dismiss) { |
| 1491 | resetQueue(); |
| 1492 | reject(dismiss); |
| 1493 | }); |
| 1494 | } else { |
| 1495 | resetQueue(); |
| 1496 | resolve(queueResult); |
| 1497 | } |
| 1498 | })(0); |
| 1499 | }); |
| 1500 | }; |
| 1501 | |
| 1502 | /* |
| 1503 | * Global function for getting the index of current modal in queue |
| 1504 | */ |
| 1505 | sweetAlert.getQueueStep = function () { |
| 1506 | return document.body.getAttribute('data-swal2-queue-step'); |
| 1507 | }; |
| 1508 | |
| 1509 | /* |
| 1510 | * Global function for inserting a modal to the queue |
| 1511 | */ |
| 1512 | sweetAlert.insertQueueStep = function (step, index) { |
| 1513 | if (index && index < queue.length) { |
| 1514 | return queue.splice(index, 0, step); |
| 1515 | } |
| 1516 | return queue.push(step); |
| 1517 | }; |
| 1518 | |
| 1519 | /* |
| 1520 | * Global function for deleting a modal from the queue |
| 1521 | */ |
| 1522 | sweetAlert.deleteQueueStep = function (index) { |
| 1523 | if (typeof queue[index] !== 'undefined') { |
| 1524 | queue.splice(index, 1); |
| 1525 | } |
| 1526 | }; |
| 1527 | |
| 1528 | /* |
| 1529 | * Global function to close sweetAlert |
| 1530 | */ |
| 1531 | sweetAlert.close = sweetAlert.closeModal = function (onComplete) { |
| 1532 | var container = getContainer(); |
| 1533 | var modal = getModal(); |
| 1534 | if (!modal) { |
| 1535 | return; |
| 1536 | } |
| 1537 | removeClass(modal, swalClasses.show); |
| 1538 | addClass(modal, swalClasses.hide); |
| 1539 | clearTimeout(modal.timeout); |
| 1540 | |
| 1541 | resetPrevState(); |
| 1542 | |
| 1543 | var removeModalAndResetState = function removeModalAndResetState() { |
| 1544 | if (container.parentNode) { |
| 1545 | container.parentNode.removeChild(container); |
| 1546 | } |
| 1547 | removeClass(document.documentElement, swalClasses.shown); |
| 1548 | removeClass(document.body, swalClasses.shown); |
| 1549 | undoScrollbar(); |
| 1550 | undoIOSfix(); |
| 1551 | }; |
| 1552 | |
| 1553 | // If animation is supported, animate |
| 1554 | if (animationEndEvent && !hasClass(modal, swalClasses.noanimation)) { |
| 1555 | modal.addEventListener(animationEndEvent, function swalCloseEventFinished() { |
| 1556 | modal.removeEventListener(animationEndEvent, swalCloseEventFinished); |
| 1557 | if (hasClass(modal, swalClasses.hide)) { |
| 1558 | removeModalAndResetState(); |
| 1559 | } |
| 1560 | }); |
| 1561 | } else { |
| 1562 | // Otherwise, remove immediately |
| 1563 | removeModalAndResetState(); |
| 1564 | } |
| 1565 | if (onComplete !== null && typeof onComplete === 'function') { |
| 1566 | setTimeout(function () { |
| 1567 | onComplete(modal); |
| 1568 | }); |
| 1569 | } |
| 1570 | }; |
| 1571 | |
| 1572 | /* |
| 1573 | * Global function to click 'Confirm' button |
| 1574 | */ |
| 1575 | sweetAlert.clickConfirm = function () { |
| 1576 | return getConfirmButton().click(); |
| 1577 | }; |
| 1578 | |
| 1579 | /* |
| 1580 | * Global function to click 'Cancel' button |
| 1581 | */ |
| 1582 | sweetAlert.clickCancel = function () { |
| 1583 | return getCancelButton().click(); |
| 1584 | }; |
| 1585 | |
| 1586 | /** |
| 1587 | * Show spinner instead of Confirm button and disable Cancel button |
| 1588 | */ |
| 1589 | sweetAlert.showLoading = sweetAlert.enableLoading = function () { |
| 1590 | var modal = getModal(); |
| 1591 | if (!modal) { |
| 1592 | sweetAlert(''); |
| 1593 | } |
| 1594 | var buttonsWrapper = getButtonsWrapper(); |
| 1595 | var confirmButton = getConfirmButton(); |
| 1596 | var cancelButton = getCancelButton(); |
| 1597 | |
| 1598 | show(buttonsWrapper); |
| 1599 | show(confirmButton, 'inline-block'); |
| 1600 | addClass(buttonsWrapper, swalClasses.loading); |
| 1601 | addClass(modal, swalClasses.loading); |
| 1602 | confirmButton.disabled = true; |
| 1603 | cancelButton.disabled = true; |
| 1604 | }; |
| 1605 | |
| 1606 | /** |
| 1607 | * Set default params for each popup |
| 1608 | * @param {Object} userParams |
| 1609 | */ |
| 1610 | sweetAlert.setDefaults = function (userParams) { |
| 1611 | if (!userParams || (typeof userParams === 'undefined' ? 'undefined' : _typeof(userParams)) !== 'object') { |
| 1612 | return console.error('SweetAlert2: the argument for setDefaults() is required and has to be a object'); |
| 1613 | } |
| 1614 | |
| 1615 | for (var param in userParams) { |
| 1616 | if (!defaultParams.hasOwnProperty(param) && param !== 'extraParams') { |
| 1617 | console.warn('SweetAlert2: Unknown parameter "' + param + '"'); |
| 1618 | delete userParams[param]; |
| 1619 | } |
| 1620 | } |
| 1621 | |
| 1622 | _extends(modalParams, userParams); |
| 1623 | }; |
| 1624 | |
| 1625 | /** |
| 1626 | * Reset default params for each popup |
| 1627 | */ |
| 1628 | sweetAlert.resetDefaults = function () { |
| 1629 | modalParams = _extends({}, defaultParams); |
| 1630 | }; |
| 1631 | |
| 1632 | sweetAlert.noop = function () {}; |
| 1633 | |
| 1634 | sweetAlert.version = '6.6.6'; |
| 1635 | |
| 1636 | sweetAlert.default = sweetAlert; |
| 1637 | |
| 1638 | return sweetAlert; |
| 1639 | |
| 1640 | }))); |
| 1641 | if (window.Sweetalert2) window.sweetAlert = window.swal = window.Sweetalert2; |
| 1642 |