/*!
* sweetalert2 v6.6.7
* Released under the MIT License.
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global.Sweetalert2 = factory());
}(this, (function () { 'use strict';
var defaultParams = {
title: '',
titleText: '',
text: '',
html: '',
type: null,
customClass: '',
target: 'body',
animation: true,
allowOutsideClick: true,
allowEscapeKey: true,
allowEnterKey: true,
showConfirmButton: true,
showCancelButton: false,
preConfirm: null,
confirmButtonText: 'OK',
confirmButtonColor: '#3085d6',
confirmButtonClass: null,
cancelButtonText: 'Cancel',
cancelButtonColor: '#aaa',
cancelButtonClass: null,
buttonsStyling: true,
reverseButtons: false,
focusCancel: false,
showCloseButton: false,
showLoaderOnConfirm: false,
imageUrl: null,
imageWidth: null,
imageHeight: null,
imageClass: null,
timer: null,
width: 500,
padding: 20,
background: '#fff',
input: null,
inputPlaceholder: '',
inputValue: '',
inputOptions: {},
inputAutoTrim: true,
inputClass: null,
inputAttributes: {},
inputValidator: null,
progressSteps: [],
currentProgressStep: null,
progressStepsDistance: '40px',
onOpen: null,
onClose: null,
useRejections: true
};
var swalPrefix = 'swal2-';
var prefix = function prefix(items) {
var result = {};
for (var i in items) {
result[items[i]] = swalPrefix + items[i];
}
return result;
};
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']);
var iconTypes = prefix(['success', 'warning', 'info', 'question', 'error']);
/*
* Set hover, active and focus-states for buttons (source: http://www.sitepoint.com/javascript-generate-lighter-darker-color)
*/
var colorLuminance = function colorLuminance(hex, lum) {
// Validate hex string
hex = String(hex).replace(/[^0-9a-f]/gi, '');
if (hex.length < 6) {
hex = hex[0] + hex[0] + hex[1] + hex[1] + hex[2] + hex[2];
}
lum = lum || 0;
// Convert to decimal and change luminosity
var rgb = '#';
for (var i = 0; i < 3; i++) {
var c = parseInt(hex.substr(i * 2, 2), 16);
c = Math.round(Math.min(Math.max(0, c + c * lum), 255)).toString(16);
rgb += ('00' + c).substr(c.length);
}
return rgb;
};
var uniqueArray = function uniqueArray(arr) {
var result = [];
for (var i in arr) {
if (result.indexOf(arr[i]) === -1) {
result.push(arr[i]);
}
}
return result;
};
/* global MouseEvent */
// Remember state in cases where opening and handling a modal will fiddle with it.
var states = {
previousWindowKeyDown: null,
previousActiveElement: null,
previousBodyPadding: null
/*
* Add modal + overlay to DOM
*/
};var init = function init(params) {
if (typeof document === 'undefined') {
console.error('SweetAlert2 requires document to initialize');
return;
}
var container = document.createElement('div');
container.className = swalClasses.container;
container.innerHTML = sweetHTML;
var targetElement = document.querySelector(params.target);
if (!targetElement) {
console.warn('SweetAlert2: Can\'t find the target "' + params.target + '"');
targetElement = document.body;
}
targetElement.appendChild(container);
var modal = getModal();
var input = getChildByClass(modal, swalClasses.input);
var file = getChildByClass(modal, swalClasses.file);
var range = modal.querySelector('.' + swalClasses.range + ' input');
var rangeOutput = modal.querySelector('.' + swalClasses.range + ' output');
var select = getChildByClass(modal, swalClasses.select);
var checkbox = modal.querySelector('.' + swalClasses.checkbox + ' input');
var textarea = getChildByClass(modal, swalClasses.textarea);
input.oninput = function () {
sweetAlert.resetValidationError();
};
input.onkeydown = function (event) {
setTimeout(function () {
if (event.keyCode === 13 && params.allowEnterKey) {
event.stopPropagation();
sweetAlert.clickConfirm();
}
}, 0);
};
file.onchange = function () {
sweetAlert.resetValidationError();
};
range.oninput = function () {
sweetAlert.resetValidationError();
rangeOutput.value = range.value;
};
range.onchange = function () {
sweetAlert.resetValidationError();
range.previousSibling.value = range.value;
};
select.onchange = function () {
sweetAlert.resetValidationError();
};
checkbox.onchange = function () {
sweetAlert.resetValidationError();
};
textarea.oninput = function () {
sweetAlert.resetValidationError();
};
return modal;
};
/*
* Manipulate DOM
*/
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, '');
var getContainer = function getContainer() {
return document.body.querySelector('.' + swalClasses.container);
};
var getModal = function getModal() {
return getContainer() ? getContainer().querySelector('.' + swalClasses.modal) : null;
};
var getIcons = function getIcons() {
var modal = getModal();
return modal.querySelectorAll('.' + swalClasses.icon);
};
var elementByClass = function elementByClass(className) {
return getContainer() ? getContainer().querySelector('.' + className) : null;
};
var getTitle = function getTitle() {
return elementByClass(swalClasses.title);
};
var getContent = function getContent() {
return elementByClass(swalClasses.content);
};
var getImage = function getImage() {
return elementByClass(swalClasses.image);
};
var getButtonsWrapper = function getButtonsWrapper() {
return elementByClass(swalClasses.buttonswrapper);
};
var getProgressSteps = function getProgressSteps() {
return elementByClass(swalClasses.progresssteps);
};
var getValidationError = function getValidationError() {
return elementByClass(swalClasses.validationerror);
};
var getConfirmButton = function getConfirmButton() {
return elementByClass(swalClasses.confirm);
};
var getCancelButton = function getCancelButton() {
return elementByClass(swalClasses.cancel);
};
var getCloseButton = function getCloseButton() {
return elementByClass(swalClasses.close);
};
var getFocusableElements = function getFocusableElements(focusCancel) {
var buttons = [getConfirmButton(), getCancelButton()];
if (focusCancel) {
buttons.reverse();
}
var focusableElements = buttons.concat(Array.prototype.slice.call(getModal().querySelectorAll('button, input:not([type=hidden]), textarea, select, a, *[tabindex]:not([tabindex="-1"])')));
return uniqueArray(focusableElements);
};
var hasClass = function hasClass(elem, className) {
if (elem.classList) {
return elem.classList.contains(className);
}
return false;
};
var focusInput = function focusInput(input) {
input.focus();
// place cursor at end of text in text input
if (input.type !== 'file') {
// http://stackoverflow.com/a/2345915/1331425
var val = input.value;
input.value = '';
input.value = val;
}
};
var addClass = function addClass(elem, className) {
if (!elem || !className) {
return;
}
var classes = className.split(/\s+/).filter(Boolean);
classes.forEach(function (className) {
elem.classList.add(className);
});
};
var removeClass = function removeClass(elem, className) {
if (!elem || !className) {
return;
}
var classes = className.split(/\s+/).filter(Boolean);
classes.forEach(function (className) {
elem.classList.remove(className);
});
};
var getChildByClass = function getChildByClass(elem, className) {
for (var i = 0; i < elem.childNodes.length; i++) {
if (hasClass(elem.childNodes[i], className)) {
return elem.childNodes[i];
}
}
};
var show = function show(elem, display) {
if (!display) {
display = 'block';
}
elem.style.opacity = '';
elem.style.display = display;
};
var hide = function hide(elem) {
elem.style.opacity = '';
elem.style.display = 'none';
};
var empty = function empty(elem) {
while (elem.firstChild) {
elem.removeChild(elem.firstChild);
}
};
// borrowed from jqeury $(elem).is(':visible') implementation
var isVisible = function isVisible(elem) {
return elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length;
};
var removeStyleProperty = function removeStyleProperty(elem, property) {
if (elem.style.removeProperty) {
elem.style.removeProperty(property);
} else {
elem.style.removeAttribute(property);
}
};
var fireClick = function fireClick(node) {
if (!isVisible(node)) {
return false;
}
// Taken from http://www.nonobtrusive.com/2011/11/29/programatically-fire-crossbrowser-click-event-with-javascript/
// Then fixed for today's Chrome browser.
if (typeof MouseEvent === 'function') {
// Up-to-date approach
var mevt = new MouseEvent('click', {
view: window,
bubbles: false,
cancelable: true
});
node.dispatchEvent(mevt);
} else if (document.createEvent) {
// Fallback
var evt = document.createEvent('MouseEvents');
evt.initEvent('click', false, false);
node.dispatchEvent(evt);
} else if (document.createEventObject) {
node.fireEvent('onclick');
} else if (typeof node.onclick === 'function') {
node.onclick();
}
};
var animationEndEvent = function () {
var testEl = document.createElement('div');
var transEndEventNames = {
'WebkitAnimation': 'webkitAnimationEnd',
'OAnimation': 'oAnimationEnd oanimationend',
'msAnimation': 'MSAnimationEnd',
'animation': 'animationend'
};
for (var i in transEndEventNames) {
if (transEndEventNames.hasOwnProperty(i) && testEl.style[i] !== undefined) {
return transEndEventNames[i];
}
}
return false;
}();
// Reset previous window keydown handler and focued element
var resetPrevState = function resetPrevState() {
window.onkeydown = states.previousWindowKeyDown;
if (states.previousActiveElement && states.previousActiveElement.focus) {
var x = window.scrollX;
var y = window.scrollY;
states.previousActiveElement.focus();
if (x && y) {
// IE has no scrollX/scrollY support
window.scrollTo(x, y);
}
}
};
// Measure width of scrollbar
// https://github.com/twbs/bootstrap/blob/master/js/modal.js#L279-L286
var measureScrollbar = function measureScrollbar() {
var supportsTouch = 'ontouchstart' in window || navigator.msMaxTouchPoints;
if (supportsTouch) {
return 0;
}
var scrollDiv = document.createElement('div');
scrollDiv.style.width = '50px';
scrollDiv.style.height = '50px';
scrollDiv.style.overflow = 'scroll';
document.body.appendChild(scrollDiv);
var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth;
document.body.removeChild(scrollDiv);
return scrollbarWidth;
};
// JavaScript Debounce Function
// Simplivied version of https://davidwalsh.name/javascript-debounce-function
var debounce = function debounce(func, wait) {
var timeout = void 0;
return function () {
var later = function later() {
timeout = null;
func();
};
clearTimeout(timeout);
timeout = setTimeout(later, wait);
};
};
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
return typeof obj;
} : function (obj) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};
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 modalParams = _extends({}, defaultParams);
var queue = [];
var swal2Observer = void 0;
/*
* Set type, text and actions on modal
*/
var setParameters = function setParameters(params) {
var modal = getModal() || init(params);
for (var param in params) {
if (!defaultParams.hasOwnProperty(param) && param !== 'extraParams') {
console.warn('SweetAlert2: Unknown parameter "' + param + '"');
}
}
// Set modal width
modal.style.width = typeof params.width === 'number' ? params.width + 'px' : params.width;
modal.style.padding = params.padding + 'px';
modal.style.background = params.background;
var successIconParts = modal.querySelectorAll('[class^=swal2-success-circular-line], .swal2-success-fix');
for (var i = 0; i < successIconParts.length; i++) {
successIconParts[i].style.background = params.background;
}
var title = getTitle();
var content = getContent();
var buttonsWrapper = getButtonsWrapper();
var confirmButton = getConfirmButton();
var cancelButton = getCancelButton();
var closeButton = getCloseButton();
// Title
if (params.titleText) {
title.innerText = params.titleText;
} else {
title.innerHTML = params.title.split('\n').join('<br />');
}
// Content
if (params.text || params.html) {
if (_typeof(params.html) === 'object') {
content.innerHTML = '';
if (0 in params.html) {
for (var _i = 0; _i in params.html; _i++) {
content.appendChild(params.html[_i].cloneNode(true));
}
} else {
content.appendChild(params.html.cloneNode(true));
}
} else if (params.html) {
content.innerHTML = params.html;
} else if (params.text) {
content.textContent = params.text;
}
show(content);
} else {
hide(content);
}
// Close button
if (params.showCloseButton) {
show(closeButton);
} else {
hide(closeButton);
}
// Custom Class
modal.className = swalClasses.modal;
if (params.customClass) {
addClass(modal, params.customClass);
}
// Progress steps
var progressStepsContainer = getProgressSteps();
var currentProgressStep = parseInt(params.currentProgressStep === null ? sweetAlert.getQueueStep() : params.currentProgressStep, 10);
if (params.progressSteps.length) {
show(progressStepsContainer);
empty(progressStepsContainer);
if (currentProgressStep >= params.progressSteps.length) {
console.warn('SweetAlert2: Invalid currentProgressStep parameter, it should be less than progressSteps.length ' + '(currentProgressStep like JS arrays starts from 0)');
}
params.progressSteps.forEach(function (step, index) {
var circle = document.createElement('li');
addClass(circle, swalClasses.progresscircle);
circle.innerHTML = step;
if (index === currentProgressStep) {
addClass(circle, swalClasses.activeprogressstep);
}
progressStepsContainer.appendChild(circle);
if (index !== params.progressSteps.length - 1) {
var line = document.createElement('li');
addClass(line, swalClasses.progressline);
line.style.width = params.progressStepsDistance;
progressStepsContainer.appendChild(line);
}
});
} else {
hide(progressStepsContainer);
}
// Icon
var icons = getIcons();
for (var _i2 = 0; _i2 < icons.length; _i2++) {
hide(icons[_i2]);
}
if (params.type) {
var validType = false;
for (var iconType in iconTypes) {
if (params.type === iconType) {
validType = true;
break;
}
}
if (!validType) {
console.error('SweetAlert2: Unknown alert type: ' + params.type);
return false;
}
var icon = modal.querySelector('.' + swalClasses.icon + '.' + iconTypes[params.type]);
show(icon);
// Animate icon
if (params.animation) {
switch (params.type) {
case 'success':
addClass(icon, 'swal2-animate-success-icon');
addClass(icon.querySelector('.swal2-success-line-tip'), 'swal2-animate-success-line-tip');
addClass(icon.querySelector('.swal2-success-line-long'), 'swal2-animate-success-line-long');
break;
case 'error':
addClass(icon, 'swal2-animate-error-icon');
addClass(icon.querySelector('.swal2-x-mark'), 'swal2-animate-x-mark');
break;
default:
break;
}
}
}
// Custom image
var image = getImage();
if (params.imageUrl) {
image.setAttribute('src', params.imageUrl);
show(image);
if (params.imageWidth) {
image.setAttribute('width', params.imageWidth);
} else {
image.removeAttribute('width');
}
if (params.imageHeight) {
image.setAttribute('height', params.imageHeight);
} else {
image.removeAttribute('height');
}
image.className = swalClasses.image;
if (params.imageClass) {
addClass(image, params.imageClass);
}
} else {
hide(image);
}
// Cancel button
if (params.showCancelButton) {
cancelButton.style.display = 'inline-block';
} else {
hide(cancelButton);
}
// Confirm button
if (params.showConfirmButton) {
removeStyleProperty(confirmButton, 'display');
} else {
hide(confirmButton);
}
// Buttons wrapper
if (!params.showConfirmButton && !params.showCancelButton) {
hide(buttonsWrapper);
} else {
show(buttonsWrapper);
}
// Edit text on cancel and confirm buttons
confirmButton.innerHTML = params.confirmButtonText;
cancelButton.innerHTML = params.cancelButtonText;
// Set buttons to selected background colors
if (params.buttonsStyling) {
confirmButton.style.backgroundColor = params.confirmButtonColor;
cancelButton.style.backgroundColor = params.cancelButtonColor;
}
// Add buttons custom classes
confirmButton.className = swalClasses.confirm;
addClass(confirmButton, params.confirmButtonClass);
cancelButton.className = swalClasses.cancel;
addClass(cancelButton, params.cancelButtonClass);
// Buttons styling
if (params.buttonsStyling) {
addClass(confirmButton, swalClasses.styled);
addClass(cancelButton, swalClasses.styled);
} else {
removeClass(confirmButton, swalClasses.styled);
removeClass(cancelButton, swalClasses.styled);
confirmButton.style.backgroundColor = confirmButton.style.borderLeftColor = confirmButton.style.borderRightColor = '';
cancelButton.style.backgroundColor = cancelButton.style.borderLeftColor = cancelButton.style.borderRightColor = '';
}
// CSS animation
if (params.animation === true) {
removeClass(modal, swalClasses.noanimation);
} else {
addClass(modal, swalClasses.noanimation);
}
};
/*
* Animations
*/
var openModal = function openModal(animation, onComplete) {
var container = getContainer();
var modal = getModal();
if (animation) {
addClass(modal, swalClasses.show);
addClass(container, swalClasses.fade);
removeClass(modal, swalClasses.hide);
} else {
removeClass(modal, swalClasses.fade);
}
show(modal);
// scrolling is 'hidden' until animation is done, after that 'auto'
container.style.overflowY = 'hidden';
if (animationEndEvent && !hasClass(modal, swalClasses.noanimation)) {
modal.addEventListener(animationEndEvent, function swalCloseEventFinished() {
modal.removeEventListener(animationEndEvent, swalCloseEventFinished);
container.style.overflowY = 'auto';
});
} else {
container.style.overflowY = 'auto';
}
addClass(document.documentElement, swalClasses.shown);
addClass(document.body, swalClasses.shown);
addClass(container, swalClasses.shown);
fixScrollbar();
iOSfix();
states.previousActiveElement = document.activeElement;
if (onComplete !== null && typeof onComplete === 'function') {
setTimeout(function () {
onComplete(modal);
});
}
};
var fixScrollbar = function fixScrollbar() {
// for queues, do not do this more than once
if (states.previousBodyPadding !== null) {
return;
}
// if the body has overflow
if (document.body.scrollHeight > window.innerHeight) {
// add padding so the content doesn't shift after removal of scrollbar
states.previousBodyPadding = document.body.style.paddingRight;
document.body.style.paddingRight = measureScrollbar() + 'px';
}
};
var undoScrollbar = function undoScrollbar() {
if (states.previousBodyPadding !== null) {
document.body.style.paddingRight = states.previousBodyPadding;
states.previousBodyPadding = null;
}
};
// Fix iOS scrolling http://stackoverflow.com/q/39626302/1331425
var iOSfix = function iOSfix() {
var iOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && !window.MSStream;
if (iOS && !hasClass(document.body, swalClasses.iosfix)) {
var offset = document.body.scrollTop;
document.body.style.top = offset * -1 + 'px';
addClass(document.body, swalClasses.iosfix);
}
};
var undoIOSfix = function undoIOSfix() {
if (hasClass(document.body, swalClasses.iosfix)) {
var offset = parseInt(document.body.style.top, 10);
removeClass(document.body, swalClasses.iosfix);
document.body.style.top = '';
document.body.scrollTop = offset * -1;
}
};
// SweetAlert entry point
var sweetAlert = function sweetAlert() {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
if (args[0] === undefined) {
console.error('SweetAlert2 expects at least 1 attribute!');
return false;
}
var params = _extends({}, modalParams);
switch (_typeof(args[0])) {
case 'string':
params.title = args[0];
params.html = args[1];
params.type = args[2];
break;
case 'object':
_extends(params, args[0]);
params.extraParams = args[0].extraParams;
if (params.input === 'email' && params.inputValidator === null) {
params.inputValidator = function (email) {
return new Promise(function (resolve, reject) {
var emailRegex = /^[a-zA-Z0-9.+_-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,6}$/;
if (emailRegex.test(email)) {
resolve();
} else {
reject('Invalid email address');
}
});
};
}
if (params.input === 'url' && params.inputValidator === null) {
params.inputValidator = function (url) {
return new Promise(function (resolve, reject) {
// taken from https://stackoverflow.com/a/3809435/1331425
var urlRegex = /^https?:\/\/(www\.)?[-a-zA-Z0-9@:%._+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_+.~#?&//=]*)$/;
if (urlRegex.test(url)) {
resolve();
} else {
reject('Invalid URL');
}
});
};
}
break;
default:
console.error('SweetAlert2: Unexpected type of argument! Expected "string" or "object", got ' + _typeof(args[0]));
return false;
}
setParameters(params);
var container = getContainer();
var modal = getModal();
return new Promise(function (resolve, reject) {
// Close on timer
if (params.timer) {
modal.timeout = setTimeout(function () {
sweetAlert.closeModal(params.onClose);
if (params.useRejections) {
reject('timer');
} else {
resolve({ dismiss: 'timer' });
}
}, params.timer);
}
// Get input element by specified type or, if type isn't specified, by params.input
var getInput = function getInput(inputType) {
inputType = inputType || params.input;
if (!inputType) {
return null;
}
switch (inputType) {
case 'select':
case 'textarea':
case 'file':
return getChildByClass(modal, swalClasses[inputType]);
case 'checkbox':
return modal.querySelector('.' + swalClasses.checkbox + ' input');
case 'radio':
return modal.querySelector('.' + swalClasses.radio + ' input:checked') || modal.querySelector('.' + swalClasses.radio + ' input:first-child');
case 'range':
return modal.querySelector('.' + swalClasses.range + ' input');
default:
return getChildByClass(modal, swalClasses.input);
}
};
// Get the value of the modal input
var getInputValue = function getInputValue() {
var input = getInput();
if (!input) {
return null;
}
switch (params.input) {
case 'checkbox':
return input.checked ? 1 : 0;
case 'radio':
return input.checked ? input.value : null;
case 'file':
return input.files.length ? input.files[0] : null;
default:
return params.inputAutoTrim ? input.value.trim() : input.value;
}
};
// input autofocus
if (params.input) {
setTimeout(function () {
var input = getInput();
if (input) {
focusInput(input);
}
}, 0);
}
var confirm = function confirm(value) {
if (params.showLoaderOnConfirm) {
sweetAlert.showLoading();
}
if (params.preConfirm) {
params.preConfirm(value, params.extraParams).then(function (preConfirmValue) {
sweetAlert.closeModal(params.onClose);
resolve(preConfirmValue || value);
}, function (error) {
sweetAlert.hideLoading();
if (error) {
sweetAlert.showValidationError(error);
}
});
} else {
sweetAlert.closeModal(params.onClose);
if (params.useRejections) {
resolve(value);
} else {
resolve({ value: value });
}
}
};
// Mouse interactions
var onButtonEvent = function onButtonEvent(event) {
var e = event || window.event;
var target = e.target || e.srcElement;
var confirmButton = getConfirmButton();
var cancelButton = getCancelButton();
var targetedConfirm = confirmButton && (confirmButton === target || confirmButton.contains(target));
var targetedCancel = cancelButton && (cancelButton === target || cancelButton.contains(target));
switch (e.type) {
case 'mouseover':
case 'mouseup':
if (params.buttonsStyling) {
if (targetedConfirm) {
confirmButton.style.backgroundColor = colorLuminance(params.confirmButtonColor, -0.1);
} else if (targetedCancel) {
cancelButton.style.backgroundColor = colorLuminance(params.cancelButtonColor, -0.1);
}
}
break;
case 'mouseout':
if (params.buttonsStyling) {
if (targetedConfirm) {
confirmButton.style.backgroundColor = params.confirmButtonColor;
} else if (targetedCancel) {
cancelButton.style.backgroundColor = params.cancelButtonColor;
}
}
break;
case 'mousedown':
if (params.buttonsStyling) {
if (targetedConfirm) {
confirmButton.style.backgroundColor = colorLuminance(params.confirmButtonColor, -0.2);
} else if (targetedCancel) {
cancelButton.style.backgroundColor = colorLuminance(params.cancelButtonColor, -0.2);
}
}
break;
case 'click':
// Clicked 'confirm'
if (targetedConfirm && sweetAlert.isVisible()) {
sweetAlert.disableButtons();
if (params.input) {
var inputValue = getInputValue();
if (params.inputValidator) {
sweetAlert.disableInput();
params.inputValidator(inputValue, params.extraParams).then(function () {
sweetAlert.enableButtons();
sweetAlert.enableInput();
confirm(inputValue);
}, function (error) {
sweetAlert.enableButtons();
sweetAlert.enableInput();
if (error) {
sweetAlert.showValidationError(error);
}
});
} else {
confirm(inputValue);
}
} else {
confirm(true);
}
// Clicked 'cancel'
} else if (targetedCancel && sweetAlert.isVisible()) {
sweetAlert.disableButtons();
sweetAlert.closeModal(params.onClose);
if (params.useRejections) {
reject('cancel');
} else {
resolve({ dismiss: 'cancel' });
}
}
break;
default:
}
};
var buttons = modal.querySelectorAll('button');
for (var i = 0; i < buttons.length; i++) {
buttons[i].onclick = onButtonEvent;
buttons[i].onmouseover = onButtonEvent;
buttons[i].onmouseout = onButtonEvent;
buttons[i].onmousedown = onButtonEvent;
}
// Closing modal by close button
getCloseButton().onclick = function () {
sweetAlert.closeModal(params.onClose);
if (params.useRejections) {
reject('close');
} else {
resolve({ dismiss: 'close' });
}
};
// Closing modal by overlay click
container.onclick = function (e) {
if (e.target !== container) {
return;
}
if (params.allowOutsideClick) {
sweetAlert.closeModal(params.onClose);
if (params.useRejections) {
reject('overlay');
} else {
resolve({ dismiss: 'overlay' });
}
}
};
var buttonsWrapper = getButtonsWrapper();
var confirmButton = getConfirmButton();
var cancelButton = getCancelButton();
// Reverse buttons (Confirm on the right side)
if (params.reverseButtons) {
confirmButton.parentNode.insertBefore(cancelButton, confirmButton);
} else {
confirmButton.parentNode.insertBefore(confirmButton, cancelButton);
}
// Focus handling
var setFocus = function setFocus(index, increment) {
var focusableElements = getFocusableElements(params.focusCancel);
// search for visible elements and select the next possible match
for (var _i3 = 0; _i3 < focusableElements.length; _i3++) {
index = index + increment;
// rollover to first item
if (index === focusableElements.length) {
index = 0;
// go to last item
} else if (index === -1) {
index = focusableElements.length - 1;
}
// determine if element is visible
var el = focusableElements[index];
if (isVisible(el)) {
return el.focus();
}
}
};
var handleKeyDown = function handleKeyDown(event) {
var e = event || window.event;
var keyCode = e.keyCode || e.which;
if ([9, 13, 32, 27, 37, 38, 39, 40].indexOf(keyCode) === -1) {
// Don't do work on keys we don't care about.
return;
}
var targetElement = e.target || e.srcElement;
var focusableElements = getFocusableElements(params.focusCancel);
var btnIndex = -1; // Find the button - note, this is a nodelist, not an array.
for (var _i4 = 0; _i4 < focusableElements.length; _i4++) {
if (targetElement === focusableElements[_i4]) {
btnIndex = _i4;
break;
}
}
// TAB
if (keyCode === 9) {
if (!e.shiftKey) {
// Cycle to the next button
setFocus(btnIndex, 1);
} else {
// Cycle to the prev button
setFocus(btnIndex, -1);
}
e.stopPropagation();
e.preventDefault();
// ARROWS - switch focus between buttons
} else if (keyCode === 37 || keyCode === 38 || keyCode === 39 || keyCode === 40) {
// focus Cancel button if Confirm button is currently focused
if (document.activeElement === confirmButton && isVisible(cancelButton)) {
cancelButton.focus();
// and vice versa
} else if (document.activeElement === cancelButton && isVisible(confirmButton)) {
confirmButton.focus();
}
// ENTER/SPACE
} else if (keyCode === 13 || keyCode === 32) {
if (btnIndex === -1 && params.allowEnterKey) {
// ENTER/SPACE clicked outside of a button.
if (params.focusCancel) {
fireClick(cancelButton, e);
} else {
fireClick(confirmButton, e);
}
e.stopPropagation();
e.preventDefault();
}
// ESC
} else if (keyCode === 27 && params.allowEscapeKey === true) {
sweetAlert.closeModal(params.onClose);
if (params.useRejections) {
reject('esc');
} else {
resolve({ dismiss: 'esc' });
}
}
};
if (!window.onkeydown || window.onkeydown.toString() !== handleKeyDown.toString()) {
states.previousWindowKeyDown = window.onkeydown;
window.onkeydown = handleKeyDown;
}
// Loading state
if (params.buttonsStyling) {
confirmButton.style.borderLeftColor = params.confirmButtonColor;
confirmButton.style.borderRightColor = params.confirmButtonColor;
}
/**
* Show spinner instead of Confirm button and disable Cancel button
*/
sweetAlert.hideLoading = sweetAlert.disableLoading = function () {
if (!params.showConfirmButton) {
hide(confirmButton);
if (!params.showCancelButton) {
hide(getButtonsWrapper());
}
}
removeClass(buttonsWrapper, swalClasses.loading);
removeClass(modal, swalClasses.loading);
confirmButton.disabled = false;
cancelButton.disabled = false;
};
sweetAlert.getTitle = function () {
return getTitle();
};
sweetAlert.getContent = function () {
return getContent();
};
sweetAlert.getInput = function () {
return getInput();
};
sweetAlert.getImage = function () {
return getImage();
};
sweetAlert.getButtonsWrapper = function () {
return getButtonsWrapper();
};
sweetAlert.getConfirmButton = function () {
return getConfirmButton();
};
sweetAlert.getCancelButton = function () {
return getCancelButton();
};
sweetAlert.enableButtons = function () {
confirmButton.disabled = false;
cancelButton.disabled = false;
};
sweetAlert.disableButtons = function () {
confirmButton.disabled = true;
cancelButton.disabled = true;
};
sweetAlert.enableConfirmButton = function () {
confirmButton.disabled = false;
};
sweetAlert.disableConfirmButton = function () {
confirmButton.disabled = true;
};
sweetAlert.enableInput = function () {
var input = getInput();
if (!input) {
return false;
}
if (input.type === 'radio') {
var radiosContainer = input.parentNode.parentNode;
var radios = radiosContainer.querySelectorAll('input');
for (var _i5 = 0; _i5 < radios.length; _i5++) {
radios[_i5].disabled = false;
}
} else {
input.disabled = false;
}
};
sweetAlert.disableInput = function () {
var input = getInput();
if (!input) {
return false;
}
if (input && input.type === 'radio') {
var radiosContainer = input.parentNode.parentNode;
var radios = radiosContainer.querySelectorAll('input');
for (var _i6 = 0; _i6 < radios.length; _i6++) {
radios[_i6].disabled = true;
}
} else {
input.disabled = true;
}
};
// Set modal min-height to disable scrolling inside the modal
sweetAlert.recalculateHeight = debounce(function () {
var modal = getModal();
if (!modal) {
return;
}
var prevState = modal.style.display;
modal.style.minHeight = '';
show(modal);
modal.style.minHeight = modal.scrollHeight + 1 + 'px';
modal.style.display = prevState;
}, 50);
// Show block with validation error
sweetAlert.showValidationError = function (error) {
var validationError = getValidationError();
validationError.innerHTML = error;
show(validationError);
var input = getInput();
if (input) {
focusInput(input);
addClass(input, swalClasses.inputerror);
}
};
// Hide block with validation error
sweetAlert.resetValidationError = function () {
var validationError = getValidationError();
hide(validationError);
sweetAlert.recalculateHeight();
var input = getInput();
if (input) {
removeClass(input, swalClasses.inputerror);
}
};
sweetAlert.getProgressSteps = function () {
return params.progressSteps;
};
sweetAlert.setProgressSteps = function (progressSteps) {
params.progressSteps = progressSteps;
setParameters(params);
};
sweetAlert.showProgressSteps = function () {
show(getProgressSteps());
};
sweetAlert.hideProgressSteps = function () {
hide(getProgressSteps());
};
sweetAlert.enableButtons();
sweetAlert.hideLoading();
sweetAlert.resetValidationError();
// inputs
var inputTypes = ['input', 'file', 'range', 'select', 'radio', 'checkbox', 'textarea'];
var input = void 0;
for (var _i7 = 0; _i7 < inputTypes.length; _i7++) {
var inputClass = swalClasses[inputTypes[_i7]];
var inputContainer = getChildByClass(modal, inputClass);
input = getInput(inputTypes[_i7]);
// set attributes
if (input) {
for (var j in input.attributes) {
if (input.attributes.hasOwnProperty(j)) {
var attrName = input.attributes[j].name;
if (attrName !== 'type' && attrName !== 'value') {
input.removeAttribute(attrName);
}
}
}
for (var attr in params.inputAttributes) {
input.setAttribute(attr, params.inputAttributes[attr]);
}
}
// set class
inputContainer.className = inputClass;
if (params.inputClass) {
addClass(inputContainer, params.inputClass);
}
hide(inputContainer);
}
var populateInputOptions = void 0;
switch (params.input) {
case 'text':
case 'email':
case 'password':
case 'number':
case 'tel':
case 'url':
input = getChildByClass(modal, swalClasses.input);
input.value = params.inputValue;
input.placeholder = params.inputPlaceholder;
input.type = params.input;
show(input);
break;
case 'file':
input = getChildByClass(modal, swalClasses.file);
input.placeholder = params.inputPlaceholder;
input.type = params.input;
show(input);
break;
case 'range':
var range = getChildByClass(modal, swalClasses.range);
var rangeInput = range.querySelector('input');
var rangeOutput = range.querySelector('output');
rangeInput.value = params.inputValue;
rangeInput.type = params.input;
rangeOutput.value = params.inputValue;
show(range);
break;
case 'select':
var select = getChildByClass(modal, swalClasses.select);
select.innerHTML = '';
if (params.inputPlaceholder) {
var placeholder = document.createElement('option');
placeholder.innerHTML = params.inputPlaceholder;
placeholder.value = '';
placeholder.disabled = true;
placeholder.selected = true;
select.appendChild(placeholder);
}
populateInputOptions = function populateInputOptions(inputOptions) {
for (var optionValue in inputOptions) {
var option = document.createElement('option');
option.value = optionValue;
option.innerHTML = inputOptions[optionValue];
if (params.inputValue === optionValue) {
option.selected = true;
}
select.appendChild(option);
}
show(select);
select.focus();
};
break;
case 'radio':
var radio = getChildByClass(modal, swalClasses.radio);
radio.innerHTML = '';
populateInputOptions = function populateInputOptions(inputOptions) {
for (var radioValue in inputOptions) {
var radioInput = document.createElement('input');
var radioLabel = document.createElement('label');
var radioLabelSpan = document.createElement('span');
radioInput.type = 'radio';
radioInput.name = swalClasses.radio;
radioInput.value = radioValue;
if (params.inputValue === radioValue) {
radioInput.checked = true;
}
radioLabelSpan.innerHTML = inputOptions[radioValue];
radioLabel.appendChild(radioInput);
radioLabel.appendChild(radioLabelSpan);
radioLabel.for = radioInput.id;
radio.appendChild(radioLabel);
}
show(radio);
var radios = radio.querySelectorAll('input');
if (radios.length) {
radios[0].focus();
}
};
break;
case 'checkbox':
var checkbox = getChildByClass(modal, swalClasses.checkbox);
var checkboxInput = getInput('checkbox');
checkboxInput.type = 'checkbox';
checkboxInput.value = 1;
checkboxInput.id = swalClasses.checkbox;
checkboxInput.checked = Boolean(params.inputValue);
var label = checkbox.getElementsByTagName('span');
if (label.length) {
checkbox.removeChild(label[0]);
}
label = document.createElement('span');
label.innerHTML = params.inputPlaceholder;
checkbox.appendChild(label);
show(checkbox);
break;
case 'textarea':
var textarea = getChildByClass(modal, swalClasses.textarea);
textarea.value = params.inputValue;
textarea.placeholder = params.inputPlaceholder;
show(textarea);
break;
case null:
break;
default:
console.error('SweetAlert2: Unexpected type of input! Expected "text", "email", "password", "number", "tel", "select", "radio", "checkbox", "textarea", "file" or "url", got "' + params.input + '"');
break;
}
if (params.input === 'select' || params.input === 'radio') {
if (params.inputOptions instanceof Promise) {
sweetAlert.showLoading();
params.inputOptions.then(function (inputOptions) {
sweetAlert.hideLoading();
populateInputOptions(inputOptions);
});
} else if (_typeof(params.inputOptions) === 'object') {
populateInputOptions(params.inputOptions);
} else {
console.error('SweetAlert2: Unexpected type of inputOptions! Expected object or Promise, got ' + _typeof(params.inputOptions));
}
}
openModal(params.animation, params.onOpen);
// Focus the first element (input or button)
if (params.allowEnterKey) {
setFocus(-1, 1);
} else {
if (document.activeElement) {
document.activeElement.blur();
}
}
// fix scroll
getContainer().scrollTop = 0;
// Observe changes inside the modal and adjust height
if (typeof MutationObserver !== 'undefined' && !swal2Observer) {
swal2Observer = new MutationObserver(sweetAlert.recalculateHeight);
swal2Observer.observe(modal, { childList: true, characterData: true, subtree: true });
}
});
};
/*
* Global function to determine if swal2 modal is shown
*/
sweetAlert.isVisible = function () {
return !!getModal();
};
/*
* Global function for chaining sweetAlert modals
*/
sweetAlert.queue = function (steps) {
queue = steps;
var resetQueue = function resetQueue() {
queue = [];
document.body.removeAttribute('data-swal2-queue-step');
};
var queueResult = [];
return new Promise(function (resolve, reject) {
(function step(i, callback) {
if (i < queue.length) {
document.body.setAttribute('data-swal2-queue-step', i);
sweetAlert(queue[i]).then(function (result) {
queueResult.push(result);
step(i + 1, callback);
}, function (dismiss) {
resetQueue();
reject(dismiss);
});
} else {
resetQueue();
resolve(queueResult);
}
})(0);
});
};
/*
* Global function for getting the index of current modal in queue
*/
sweetAlert.getQueueStep = function () {
return document.body.getAttribute('data-swal2-queue-step');
};
/*
* Global function for inserting a modal to the queue
*/
sweetAlert.insertQueueStep = function (step, index) {
if (index && index < queue.length) {
return queue.splice(index, 0, step);
}
return queue.push(step);
};
/*
* Global function for deleting a modal from the queue
*/
sweetAlert.deleteQueueStep = function (index) {
if (typeof queue[index] !== 'undefined') {
queue.splice(index, 1);
}
};
/*
* Global function to close sweetAlert
*/
sweetAlert.close = sweetAlert.closeModal = function (onComplete) {
var container = getContainer();
var modal = getModal();
if (!modal) {
return;
}
removeClass(modal, swalClasses.show);
addClass(modal, swalClasses.hide);
clearTimeout(modal.timeout);
resetPrevState();
var removeModalAndResetState = function removeModalAndResetState() {
if (container.parentNode) {
container.parentNode.removeChild(container);
}
removeClass(document.documentElement, swalClasses.shown);
removeClass(document.body, swalClasses.shown);
undoScrollbar();
undoIOSfix();
};
// If animation is supported, animate
if (animationEndEvent && !hasClass(modal, swalClasses.noanimation)) {
modal.addEventListener(animationEndEvent, function swalCloseEventFinished() {
modal.removeEventListener(animationEndEvent, swalCloseEventFinished);
if (hasClass(modal, swalClasses.hide)) {
removeModalAndResetState();
}
});
} else {
// Otherwise, remove immediately
removeModalAndResetState();
}
if (onComplete !== null && typeof onComplete === 'function') {
setTimeout(function () {
onComplete(modal);
});
}
};
/*
* Global function to click 'Confirm' button
*/
sweetAlert.clickConfirm = function () {
return getConfirmButton().click();
};
/*
* Global function to click 'Cancel' button
*/
sweetAlert.clickCancel = function () {
return getCancelButton().click();
};
/**
* Show spinner instead of Confirm button and disable Cancel button
*/
sweetAlert.showLoading = sweetAlert.enableLoading = function () {
var modal = getModal();
if (!modal) {
sweetAlert('');
}
var buttonsWrapper = getButtonsWrapper();
var confirmButton = getConfirmButton();
var cancelButton = getCancelButton();
show(buttonsWrapper);
show(confirmButton, 'inline-block');
addClass(buttonsWrapper, swalClasses.loading);
addClass(modal, swalClasses.loading);
confirmButton.disabled = true;
cancelButton.disabled = true;
};
/**
* Set default params for each popup
* @param {Object} userParams
*/
sweetAlert.setDefaults = function (userParams) {
if (!userParams || (typeof userParams === 'undefined' ? 'undefined' : _typeof(userParams)) !== 'object') {
return console.error('SweetAlert2: the argument for setDefaults() is required and has to be a object');
}
for (var param in userParams) {
if (!defaultParams.hasOwnProperty(param) && param !== 'extraParams') {
console.warn('SweetAlert2: Unknown parameter "' + param + '"');
delete userParams[param];
}
}
_extends(modalParams, userParams);
};
/**
* Reset default params for each popup
*/
sweetAlert.resetDefaults = function () {
modalParams = _extends({}, defaultParams);
};
sweetAlert.noop = function () {};
sweetAlert.version = '6.6.7';
sweetAlert.default = sweetAlert;
return sweetAlert;
})));
if (window.Sweetalert2) window.sweetAlert = window.swal = window.Sweetalert2;
|
Download
