1 | /*!
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2 | * Bootstrap modal.js v5.1.3 (https://getbootstrap.com/)
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3 | * Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
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4 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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5 | */
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6 | (function (global, factory) {
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7 | typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('./dom/event-handler.js'), require('./dom/manipulator.js'), require('./dom/selector-engine.js'), require('./base-component.js')) :
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8 | typeof define === 'function' && define.amd ? define(['./dom/event-handler', './dom/manipulator', './dom/selector-engine', './base-component'], factory) :
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9 | (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Modal = factory(global.EventHandler, global.Manipulator, global.SelectorEngine, global.Base));
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10 | })(this, (function (EventHandler, Manipulator, SelectorEngine, BaseComponent) { 'use strict';
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11 |
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12 | const _interopDefaultLegacy = e => e && typeof e === 'object' && 'default' in e ? e : { default: e };
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13 |
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14 | const EventHandler__default = /*#__PURE__*/_interopDefaultLegacy(EventHandler);
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15 | const Manipulator__default = /*#__PURE__*/_interopDefaultLegacy(Manipulator);
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16 | const SelectorEngine__default = /*#__PURE__*/_interopDefaultLegacy(SelectorEngine);
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17 | const BaseComponent__default = /*#__PURE__*/_interopDefaultLegacy(BaseComponent);
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18 |
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19 | /**
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20 | * --------------------------------------------------------------------------
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21 | * Bootstrap (v5.1.3): util/index.js
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22 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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23 | * --------------------------------------------------------------------------
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24 | */
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25 | const MILLISECONDS_MULTIPLIER = 1000;
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26 | const TRANSITION_END = 'transitionend'; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
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27 |
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28 | const toType = obj => {
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29 | if (obj === null || obj === undefined) {
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30 | return `${obj}`;
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31 | }
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32 |
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33 | return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
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34 | };
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35 |
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36 | const getSelector = element => {
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37 | let selector = element.getAttribute('data-bs-target');
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38 |
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39 | if (!selector || selector === '#') {
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40 | let hrefAttr = element.getAttribute('href'); // The only valid content that could double as a selector are IDs or classes,
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41 | // so everything starting with `#` or `.`. If a "real" URL is used as the selector,
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42 | // `document.querySelector` will rightfully complain it is invalid.
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43 | // See https://github.com/twbs/bootstrap/issues/32273
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44 |
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45 | if (!hrefAttr || !hrefAttr.includes('#') && !hrefAttr.startsWith('.')) {
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46 | return null;
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47 | } // Just in case some CMS puts out a full URL with the anchor appended
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48 |
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49 |
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50 | if (hrefAttr.includes('#') && !hrefAttr.startsWith('#')) {
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51 | hrefAttr = `#${hrefAttr.split('#')[1]}`;
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52 | }
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53 |
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54 | selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null;
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55 | }
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56 |
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57 | return selector;
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58 | };
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59 |
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60 | const getElementFromSelector = element => {
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61 | const selector = getSelector(element);
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62 | return selector ? document.querySelector(selector) : null;
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63 | };
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64 |
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65 | const getTransitionDurationFromElement = element => {
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66 | if (!element) {
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67 | return 0;
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68 | } // Get transition-duration of the element
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69 |
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70 |
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71 | let {
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72 | transitionDuration,
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73 | transitionDelay
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74 | } = window.getComputedStyle(element);
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75 | const floatTransitionDuration = Number.parseFloat(transitionDuration);
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76 | const floatTransitionDelay = Number.parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
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77 |
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78 | if (!floatTransitionDuration && !floatTransitionDelay) {
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79 | return 0;
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80 | } // If multiple durations are defined, take the first
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81 |
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82 |
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83 | transitionDuration = transitionDuration.split(',')[0];
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84 | transitionDelay = transitionDelay.split(',')[0];
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85 | return (Number.parseFloat(transitionDuration) + Number.parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
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86 | };
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87 |
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88 | const triggerTransitionEnd = element => {
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89 | element.dispatchEvent(new Event(TRANSITION_END));
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90 | };
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91 |
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92 | const isElement = obj => {
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93 | if (!obj || typeof obj !== 'object') {
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94 | return false;
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95 | }
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96 |
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97 | if (typeof obj.jquery !== 'undefined') {
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98 | obj = obj[0];
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99 | }
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100 |
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101 | return typeof obj.nodeType !== 'undefined';
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102 | };
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103 |
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104 | const getElement = obj => {
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105 | if (isElement(obj)) {
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106 | // it's a jQuery object or a node element
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107 | return obj.jquery ? obj[0] : obj;
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108 | }
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109 |
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110 | if (typeof obj === 'string' && obj.length > 0) {
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111 | return document.querySelector(obj);
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112 | }
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113 |
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114 | return null;
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115 | };
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116 |
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117 | const typeCheckConfig = (componentName, config, configTypes) => {
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118 | Object.keys(configTypes).forEach(property => {
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119 | const expectedTypes = configTypes[property];
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120 | const value = config[property];
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121 | const valueType = value && isElement(value) ? 'element' : toType(value);
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122 |
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123 | if (!new RegExp(expectedTypes).test(valueType)) {
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124 | throw new TypeError(`${componentName.toUpperCase()}: Option "${property}" provided type "${valueType}" but expected type "${expectedTypes}".`);
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125 | }
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126 | });
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127 | };
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128 |
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129 | const isVisible = element => {
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130 | if (!isElement(element) || element.getClientRects().length === 0) {
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131 | return false;
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132 | }
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133 |
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134 | return getComputedStyle(element).getPropertyValue('visibility') === 'visible';
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135 | };
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136 |
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137 | const isDisabled = element => {
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138 | if (!element || element.nodeType !== Node.ELEMENT_NODE) {
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139 | return true;
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140 | }
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141 |
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142 | if (element.classList.contains('disabled')) {
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143 | return true;
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144 | }
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145 |
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146 | if (typeof element.disabled !== 'undefined') {
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147 | return element.disabled;
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148 | }
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149 |
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150 | return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false';
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151 | };
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152 | /**
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153 | * Trick to restart an element's animation
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154 | *
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155 | * @param {HTMLElement} element
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156 | * @return void
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157 | *
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158 | * @see https://www.charistheo.io/blog/2021/02/restart-a-css-animation-with-javascript/#restarting-a-css-animation
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159 | */
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160 |
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161 |
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162 | const reflow = element => {
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163 | // eslint-disable-next-line no-unused-expressions
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164 | element.offsetHeight;
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165 | };
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166 |
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167 | const getjQuery = () => {
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168 | const {
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169 | jQuery
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170 | } = window;
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171 |
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172 | if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
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173 | return jQuery;
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174 | }
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175 |
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176 | return null;
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177 | };
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178 |
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179 | const DOMContentLoadedCallbacks = [];
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180 |
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181 | const onDOMContentLoaded = callback => {
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182 | if (document.readyState === 'loading') {
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183 | // add listener on the first call when the document is in loading state
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184 | if (!DOMContentLoadedCallbacks.length) {
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185 | document.addEventListener('DOMContentLoaded', () => {
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186 | DOMContentLoadedCallbacks.forEach(callback => callback());
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187 | });
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188 | }
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189 |
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190 | DOMContentLoadedCallbacks.push(callback);
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191 | } else {
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192 | callback();
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193 | }
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194 | };
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195 |
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196 | const isRTL = () => document.documentElement.dir === 'rtl';
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197 |
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198 | const defineJQueryPlugin = plugin => {
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199 | onDOMContentLoaded(() => {
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200 | const $ = getjQuery();
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201 | /* istanbul ignore if */
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202 |
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203 | if ($) {
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204 | const name = plugin.NAME;
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205 | const JQUERY_NO_CONFLICT = $.fn[name];
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206 | $.fn[name] = plugin.jQueryInterface;
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207 | $.fn[name].Constructor = plugin;
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208 |
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209 | $.fn[name].noConflict = () => {
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210 | $.fn[name] = JQUERY_NO_CONFLICT;
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211 | return plugin.jQueryInterface;
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212 | };
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213 | }
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214 | });
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215 | };
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216 |
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217 | const execute = callback => {
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218 | if (typeof callback === 'function') {
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219 | callback();
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220 | }
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221 | };
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222 |
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223 | const executeAfterTransition = (callback, transitionElement, waitForTransition = true) => {
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224 | if (!waitForTransition) {
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225 | execute(callback);
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226 | return;
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227 | }
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228 |
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229 | const durationPadding = 5;
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230 | const emulatedDuration = getTransitionDurationFromElement(transitionElement) + durationPadding;
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231 | let called = false;
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232 |
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233 | const handler = ({
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234 | target
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235 | }) => {
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236 | if (target !== transitionElement) {
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237 | return;
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238 | }
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239 |
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240 | called = true;
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241 | transitionElement.removeEventListener(TRANSITION_END, handler);
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242 | execute(callback);
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243 | };
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244 |
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245 | transitionElement.addEventListener(TRANSITION_END, handler);
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246 | setTimeout(() => {
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247 | if (!called) {
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248 | triggerTransitionEnd(transitionElement);
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249 | }
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250 | }, emulatedDuration);
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251 | };
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252 |
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253 | /**
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254 | * --------------------------------------------------------------------------
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255 | * Bootstrap (v5.1.3): util/scrollBar.js
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256 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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257 | * --------------------------------------------------------------------------
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258 | */
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259 | const SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top';
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260 | const SELECTOR_STICKY_CONTENT = '.sticky-top';
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261 |
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262 | class ScrollBarHelper {
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263 | constructor() {
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264 | this._element = document.body;
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265 | }
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266 |
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267 | getWidth() {
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268 | // https://developer.mozilla.org/en-US/docs/Web/API/Window/innerWidth#usage_notes
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269 | const documentWidth = document.documentElement.clientWidth;
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270 | return Math.abs(window.innerWidth - documentWidth);
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271 | }
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272 |
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273 | hide() {
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274 | const width = this.getWidth();
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275 |
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276 | this._disableOverFlow(); // give padding to element to balance the hidden scrollbar width
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277 |
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278 |
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279 | this._setElementAttributes(this._element, 'paddingRight', calculatedValue => calculatedValue + width); // trick: We adjust positive paddingRight and negative marginRight to sticky-top elements to keep showing fullwidth
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280 |
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281 |
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282 | this._setElementAttributes(SELECTOR_FIXED_CONTENT, 'paddingRight', calculatedValue => calculatedValue + width);
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283 |
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284 | this._setElementAttributes(SELECTOR_STICKY_CONTENT, 'marginRight', calculatedValue => calculatedValue - width);
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285 | }
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286 |
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287 | _disableOverFlow() {
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288 | this._saveInitialAttribute(this._element, 'overflow');
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289 |
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290 | this._element.style.overflow = 'hidden';
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291 | }
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292 |
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293 | _setElementAttributes(selector, styleProp, callback) {
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294 | const scrollbarWidth = this.getWidth();
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295 |
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296 | const manipulationCallBack = element => {
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297 | if (element !== this._element && window.innerWidth > element.clientWidth + scrollbarWidth) {
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298 | return;
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299 | }
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300 |
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301 | this._saveInitialAttribute(element, styleProp);
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302 |
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303 | const calculatedValue = window.getComputedStyle(element)[styleProp];
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304 | element.style[styleProp] = `${callback(Number.parseFloat(calculatedValue))}px`;
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305 | };
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306 |
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307 | this._applyManipulationCallback(selector, manipulationCallBack);
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308 | }
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309 |
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310 | reset() {
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311 | this._resetElementAttributes(this._element, 'overflow');
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312 |
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313 | this._resetElementAttributes(this._element, 'paddingRight');
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314 |
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315 | this._resetElementAttributes(SELECTOR_FIXED_CONTENT, 'paddingRight');
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316 |
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317 | this._resetElementAttributes(SELECTOR_STICKY_CONTENT, 'marginRight');
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318 | }
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319 |
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320 | _saveInitialAttribute(element, styleProp) {
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321 | const actualValue = element.style[styleProp];
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322 |
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323 | if (actualValue) {
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324 | Manipulator__default.default.setDataAttribute(element, styleProp, actualValue);
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325 | }
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326 | }
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327 |
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328 | _resetElementAttributes(selector, styleProp) {
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329 | const manipulationCallBack = element => {
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330 | const value = Manipulator__default.default.getDataAttribute(element, styleProp);
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331 |
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332 | if (typeof value === 'undefined') {
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333 | element.style.removeProperty(styleProp);
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334 | } else {
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335 | Manipulator__default.default.removeDataAttribute(element, styleProp);
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336 | element.style[styleProp] = value;
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337 | }
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338 | };
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339 |
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340 | this._applyManipulationCallback(selector, manipulationCallBack);
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341 | }
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342 |
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343 | _applyManipulationCallback(selector, callBack) {
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344 | if (isElement(selector)) {
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345 | callBack(selector);
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346 | } else {
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347 | SelectorEngine__default.default.find(selector, this._element).forEach(callBack);
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348 | }
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349 | }
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350 |
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351 | isOverflowing() {
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352 | return this.getWidth() > 0;
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353 | }
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354 |
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355 | }
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356 |
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357 | /**
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358 | * --------------------------------------------------------------------------
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359 | * Bootstrap (v5.1.3): util/backdrop.js
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360 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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361 | * --------------------------------------------------------------------------
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362 | */
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363 | const Default$2 = {
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364 | className: 'modal-backdrop',
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365 | isVisible: true,
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366 | // if false, we use the backdrop helper without adding any element to the dom
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367 | isAnimated: false,
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368 | rootElement: 'body',
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369 | // give the choice to place backdrop under different elements
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370 | clickCallback: null
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371 | };
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372 | const DefaultType$2 = {
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373 | className: 'string',
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374 | isVisible: 'boolean',
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375 | isAnimated: 'boolean',
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376 | rootElement: '(element|string)',
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377 | clickCallback: '(function|null)'
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378 | };
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379 | const NAME$2 = 'backdrop';
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380 | const CLASS_NAME_FADE$1 = 'fade';
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381 | const CLASS_NAME_SHOW$1 = 'show';
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382 | const EVENT_MOUSEDOWN = `mousedown.bs.${NAME$2}`;
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383 |
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384 | class Backdrop {
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385 | constructor(config) {
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386 | this._config = this._getConfig(config);
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387 | this._isAppended = false;
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388 | this._element = null;
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389 | }
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390 |
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391 | show(callback) {
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392 | if (!this._config.isVisible) {
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393 | execute(callback);
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394 | return;
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395 | }
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396 |
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397 | this._append();
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398 |
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399 | if (this._config.isAnimated) {
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400 | reflow(this._getElement());
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401 | }
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402 |
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403 | this._getElement().classList.add(CLASS_NAME_SHOW$1);
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404 |
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405 | this._emulateAnimation(() => {
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406 | execute(callback);
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407 | });
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408 | }
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409 |
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410 | hide(callback) {
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411 | if (!this._config.isVisible) {
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412 | execute(callback);
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413 | return;
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414 | }
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415 |
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416 | this._getElement().classList.remove(CLASS_NAME_SHOW$1);
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417 |
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418 | this._emulateAnimation(() => {
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419 | this.dispose();
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420 | execute(callback);
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421 | });
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422 | } // Private
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423 |
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424 |
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425 | _getElement() {
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426 | if (!this._element) {
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427 | const backdrop = document.createElement('div');
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428 | backdrop.className = this._config.className;
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429 |
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430 | if (this._config.isAnimated) {
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431 | backdrop.classList.add(CLASS_NAME_FADE$1);
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432 | }
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433 |
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434 | this._element = backdrop;
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435 | }
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436 |
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437 | return this._element;
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438 | }
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439 |
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440 | _getConfig(config) {
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441 | config = { ...Default$2,
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442 | ...(typeof config === 'object' ? config : {})
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443 | }; // use getElement() with the default "body" to get a fresh Element on each instantiation
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444 |
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445 | config.rootElement = getElement(config.rootElement);
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446 | typeCheckConfig(NAME$2, config, DefaultType$2);
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447 | return config;
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448 | }
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449 |
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450 | _append() {
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451 | if (this._isAppended) {
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452 | return;
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453 | }
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454 |
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455 | this._config.rootElement.append(this._getElement());
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456 |
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457 | EventHandler__default.default.on(this._getElement(), EVENT_MOUSEDOWN, () => {
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458 | execute(this._config.clickCallback);
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459 | });
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460 | this._isAppended = true;
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461 | }
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462 |
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463 | dispose() {
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464 | if (!this._isAppended) {
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465 | return;
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466 | }
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467 |
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468 | EventHandler__default.default.off(this._element, EVENT_MOUSEDOWN);
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469 |
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470 | this._element.remove();
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471 |
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472 | this._isAppended = false;
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473 | }
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474 |
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475 | _emulateAnimation(callback) {
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476 | executeAfterTransition(callback, this._getElement(), this._config.isAnimated);
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477 | }
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478 |
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479 | }
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480 |
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481 | /**
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482 | * --------------------------------------------------------------------------
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483 | * Bootstrap (v5.1.3): util/focustrap.js
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484 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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485 | * --------------------------------------------------------------------------
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486 | */
|
---|
487 | const Default$1 = {
|
---|
488 | trapElement: null,
|
---|
489 | // The element to trap focus inside of
|
---|
490 | autofocus: true
|
---|
491 | };
|
---|
492 | const DefaultType$1 = {
|
---|
493 | trapElement: 'element',
|
---|
494 | autofocus: 'boolean'
|
---|
495 | };
|
---|
496 | const NAME$1 = 'focustrap';
|
---|
497 | const DATA_KEY$1 = 'bs.focustrap';
|
---|
498 | const EVENT_KEY$1 = `.${DATA_KEY$1}`;
|
---|
499 | const EVENT_FOCUSIN = `focusin${EVENT_KEY$1}`;
|
---|
500 | const EVENT_KEYDOWN_TAB = `keydown.tab${EVENT_KEY$1}`;
|
---|
501 | const TAB_KEY = 'Tab';
|
---|
502 | const TAB_NAV_FORWARD = 'forward';
|
---|
503 | const TAB_NAV_BACKWARD = 'backward';
|
---|
504 |
|
---|
505 | class FocusTrap {
|
---|
506 | constructor(config) {
|
---|
507 | this._config = this._getConfig(config);
|
---|
508 | this._isActive = false;
|
---|
509 | this._lastTabNavDirection = null;
|
---|
510 | }
|
---|
511 |
|
---|
512 | activate() {
|
---|
513 | const {
|
---|
514 | trapElement,
|
---|
515 | autofocus
|
---|
516 | } = this._config;
|
---|
517 |
|
---|
518 | if (this._isActive) {
|
---|
519 | return;
|
---|
520 | }
|
---|
521 |
|
---|
522 | if (autofocus) {
|
---|
523 | trapElement.focus();
|
---|
524 | }
|
---|
525 |
|
---|
526 | EventHandler__default.default.off(document, EVENT_KEY$1); // guard against infinite focus loop
|
---|
527 |
|
---|
528 | EventHandler__default.default.on(document, EVENT_FOCUSIN, event => this._handleFocusin(event));
|
---|
529 | EventHandler__default.default.on(document, EVENT_KEYDOWN_TAB, event => this._handleKeydown(event));
|
---|
530 | this._isActive = true;
|
---|
531 | }
|
---|
532 |
|
---|
533 | deactivate() {
|
---|
534 | if (!this._isActive) {
|
---|
535 | return;
|
---|
536 | }
|
---|
537 |
|
---|
538 | this._isActive = false;
|
---|
539 | EventHandler__default.default.off(document, EVENT_KEY$1);
|
---|
540 | } // Private
|
---|
541 |
|
---|
542 |
|
---|
543 | _handleFocusin(event) {
|
---|
544 | const {
|
---|
545 | target
|
---|
546 | } = event;
|
---|
547 | const {
|
---|
548 | trapElement
|
---|
549 | } = this._config;
|
---|
550 |
|
---|
551 | if (target === document || target === trapElement || trapElement.contains(target)) {
|
---|
552 | return;
|
---|
553 | }
|
---|
554 |
|
---|
555 | const elements = SelectorEngine__default.default.focusableChildren(trapElement);
|
---|
556 |
|
---|
557 | if (elements.length === 0) {
|
---|
558 | trapElement.focus();
|
---|
559 | } else if (this._lastTabNavDirection === TAB_NAV_BACKWARD) {
|
---|
560 | elements[elements.length - 1].focus();
|
---|
561 | } else {
|
---|
562 | elements[0].focus();
|
---|
563 | }
|
---|
564 | }
|
---|
565 |
|
---|
566 | _handleKeydown(event) {
|
---|
567 | if (event.key !== TAB_KEY) {
|
---|
568 | return;
|
---|
569 | }
|
---|
570 |
|
---|
571 | this._lastTabNavDirection = event.shiftKey ? TAB_NAV_BACKWARD : TAB_NAV_FORWARD;
|
---|
572 | }
|
---|
573 |
|
---|
574 | _getConfig(config) {
|
---|
575 | config = { ...Default$1,
|
---|
576 | ...(typeof config === 'object' ? config : {})
|
---|
577 | };
|
---|
578 | typeCheckConfig(NAME$1, config, DefaultType$1);
|
---|
579 | return config;
|
---|
580 | }
|
---|
581 |
|
---|
582 | }
|
---|
583 |
|
---|
584 | /**
|
---|
585 | * --------------------------------------------------------------------------
|
---|
586 | * Bootstrap (v5.1.3): util/component-functions.js
|
---|
587 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
|
---|
588 | * --------------------------------------------------------------------------
|
---|
589 | */
|
---|
590 |
|
---|
591 | const enableDismissTrigger = (component, method = 'hide') => {
|
---|
592 | const clickEvent = `click.dismiss${component.EVENT_KEY}`;
|
---|
593 | const name = component.NAME;
|
---|
594 | EventHandler__default.default.on(document, clickEvent, `[data-bs-dismiss="${name}"]`, function (event) {
|
---|
595 | if (['A', 'AREA'].includes(this.tagName)) {
|
---|
596 | event.preventDefault();
|
---|
597 | }
|
---|
598 |
|
---|
599 | if (isDisabled(this)) {
|
---|
600 | return;
|
---|
601 | }
|
---|
602 |
|
---|
603 | const target = getElementFromSelector(this) || this.closest(`.${name}`);
|
---|
604 | const instance = component.getOrCreateInstance(target); // Method argument is left, for Alert and only, as it doesn't implement the 'hide' method
|
---|
605 |
|
---|
606 | instance[method]();
|
---|
607 | });
|
---|
608 | };
|
---|
609 |
|
---|
610 | /**
|
---|
611 | * --------------------------------------------------------------------------
|
---|
612 | * Bootstrap (v5.1.3): modal.js
|
---|
613 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
|
---|
614 | * --------------------------------------------------------------------------
|
---|
615 | */
|
---|
616 | /**
|
---|
617 | * ------------------------------------------------------------------------
|
---|
618 | * Constants
|
---|
619 | * ------------------------------------------------------------------------
|
---|
620 | */
|
---|
621 |
|
---|
622 | const NAME = 'modal';
|
---|
623 | const DATA_KEY = 'bs.modal';
|
---|
624 | const EVENT_KEY = `.${DATA_KEY}`;
|
---|
625 | const DATA_API_KEY = '.data-api';
|
---|
626 | const ESCAPE_KEY = 'Escape';
|
---|
627 | const Default = {
|
---|
628 | backdrop: true,
|
---|
629 | keyboard: true,
|
---|
630 | focus: true
|
---|
631 | };
|
---|
632 | const DefaultType = {
|
---|
633 | backdrop: '(boolean|string)',
|
---|
634 | keyboard: 'boolean',
|
---|
635 | focus: 'boolean'
|
---|
636 | };
|
---|
637 | const EVENT_HIDE = `hide${EVENT_KEY}`;
|
---|
638 | const EVENT_HIDE_PREVENTED = `hidePrevented${EVENT_KEY}`;
|
---|
639 | const EVENT_HIDDEN = `hidden${EVENT_KEY}`;
|
---|
640 | const EVENT_SHOW = `show${EVENT_KEY}`;
|
---|
641 | const EVENT_SHOWN = `shown${EVENT_KEY}`;
|
---|
642 | const EVENT_RESIZE = `resize${EVENT_KEY}`;
|
---|
643 | const EVENT_CLICK_DISMISS = `click.dismiss${EVENT_KEY}`;
|
---|
644 | const EVENT_KEYDOWN_DISMISS = `keydown.dismiss${EVENT_KEY}`;
|
---|
645 | const EVENT_MOUSEUP_DISMISS = `mouseup.dismiss${EVENT_KEY}`;
|
---|
646 | const EVENT_MOUSEDOWN_DISMISS = `mousedown.dismiss${EVENT_KEY}`;
|
---|
647 | const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`;
|
---|
648 | const CLASS_NAME_OPEN = 'modal-open';
|
---|
649 | const CLASS_NAME_FADE = 'fade';
|
---|
650 | const CLASS_NAME_SHOW = 'show';
|
---|
651 | const CLASS_NAME_STATIC = 'modal-static';
|
---|
652 | const OPEN_SELECTOR = '.modal.show';
|
---|
653 | const SELECTOR_DIALOG = '.modal-dialog';
|
---|
654 | const SELECTOR_MODAL_BODY = '.modal-body';
|
---|
655 | const SELECTOR_DATA_TOGGLE = '[data-bs-toggle="modal"]';
|
---|
656 | /**
|
---|
657 | * ------------------------------------------------------------------------
|
---|
658 | * Class Definition
|
---|
659 | * ------------------------------------------------------------------------
|
---|
660 | */
|
---|
661 |
|
---|
662 | class Modal extends BaseComponent__default.default {
|
---|
663 | constructor(element, config) {
|
---|
664 | super(element);
|
---|
665 | this._config = this._getConfig(config);
|
---|
666 | this._dialog = SelectorEngine__default.default.findOne(SELECTOR_DIALOG, this._element);
|
---|
667 | this._backdrop = this._initializeBackDrop();
|
---|
668 | this._focustrap = this._initializeFocusTrap();
|
---|
669 | this._isShown = false;
|
---|
670 | this._ignoreBackdropClick = false;
|
---|
671 | this._isTransitioning = false;
|
---|
672 | this._scrollBar = new ScrollBarHelper();
|
---|
673 | } // Getters
|
---|
674 |
|
---|
675 |
|
---|
676 | static get Default() {
|
---|
677 | return Default;
|
---|
678 | }
|
---|
679 |
|
---|
680 | static get NAME() {
|
---|
681 | return NAME;
|
---|
682 | } // Public
|
---|
683 |
|
---|
684 |
|
---|
685 | toggle(relatedTarget) {
|
---|
686 | return this._isShown ? this.hide() : this.show(relatedTarget);
|
---|
687 | }
|
---|
688 |
|
---|
689 | show(relatedTarget) {
|
---|
690 | if (this._isShown || this._isTransitioning) {
|
---|
691 | return;
|
---|
692 | }
|
---|
693 |
|
---|
694 | const showEvent = EventHandler__default.default.trigger(this._element, EVENT_SHOW, {
|
---|
695 | relatedTarget
|
---|
696 | });
|
---|
697 |
|
---|
698 | if (showEvent.defaultPrevented) {
|
---|
699 | return;
|
---|
700 | }
|
---|
701 |
|
---|
702 | this._isShown = true;
|
---|
703 |
|
---|
704 | if (this._isAnimated()) {
|
---|
705 | this._isTransitioning = true;
|
---|
706 | }
|
---|
707 |
|
---|
708 | this._scrollBar.hide();
|
---|
709 |
|
---|
710 | document.body.classList.add(CLASS_NAME_OPEN);
|
---|
711 |
|
---|
712 | this._adjustDialog();
|
---|
713 |
|
---|
714 | this._setEscapeEvent();
|
---|
715 |
|
---|
716 | this._setResizeEvent();
|
---|
717 |
|
---|
718 | EventHandler__default.default.on(this._dialog, EVENT_MOUSEDOWN_DISMISS, () => {
|
---|
719 | EventHandler__default.default.one(this._element, EVENT_MOUSEUP_DISMISS, event => {
|
---|
720 | if (event.target === this._element) {
|
---|
721 | this._ignoreBackdropClick = true;
|
---|
722 | }
|
---|
723 | });
|
---|
724 | });
|
---|
725 |
|
---|
726 | this._showBackdrop(() => this._showElement(relatedTarget));
|
---|
727 | }
|
---|
728 |
|
---|
729 | hide() {
|
---|
730 | if (!this._isShown || this._isTransitioning) {
|
---|
731 | return;
|
---|
732 | }
|
---|
733 |
|
---|
734 | const hideEvent = EventHandler__default.default.trigger(this._element, EVENT_HIDE);
|
---|
735 |
|
---|
736 | if (hideEvent.defaultPrevented) {
|
---|
737 | return;
|
---|
738 | }
|
---|
739 |
|
---|
740 | this._isShown = false;
|
---|
741 |
|
---|
742 | const isAnimated = this._isAnimated();
|
---|
743 |
|
---|
744 | if (isAnimated) {
|
---|
745 | this._isTransitioning = true;
|
---|
746 | }
|
---|
747 |
|
---|
748 | this._setEscapeEvent();
|
---|
749 |
|
---|
750 | this._setResizeEvent();
|
---|
751 |
|
---|
752 | this._focustrap.deactivate();
|
---|
753 |
|
---|
754 | this._element.classList.remove(CLASS_NAME_SHOW);
|
---|
755 |
|
---|
756 | EventHandler__default.default.off(this._element, EVENT_CLICK_DISMISS);
|
---|
757 | EventHandler__default.default.off(this._dialog, EVENT_MOUSEDOWN_DISMISS);
|
---|
758 |
|
---|
759 | this._queueCallback(() => this._hideModal(), this._element, isAnimated);
|
---|
760 | }
|
---|
761 |
|
---|
762 | dispose() {
|
---|
763 | [window, this._dialog].forEach(htmlElement => EventHandler__default.default.off(htmlElement, EVENT_KEY));
|
---|
764 |
|
---|
765 | this._backdrop.dispose();
|
---|
766 |
|
---|
767 | this._focustrap.deactivate();
|
---|
768 |
|
---|
769 | super.dispose();
|
---|
770 | }
|
---|
771 |
|
---|
772 | handleUpdate() {
|
---|
773 | this._adjustDialog();
|
---|
774 | } // Private
|
---|
775 |
|
---|
776 |
|
---|
777 | _initializeBackDrop() {
|
---|
778 | return new Backdrop({
|
---|
779 | isVisible: Boolean(this._config.backdrop),
|
---|
780 | // 'static' option will be translated to true, and booleans will keep their value
|
---|
781 | isAnimated: this._isAnimated()
|
---|
782 | });
|
---|
783 | }
|
---|
784 |
|
---|
785 | _initializeFocusTrap() {
|
---|
786 | return new FocusTrap({
|
---|
787 | trapElement: this._element
|
---|
788 | });
|
---|
789 | }
|
---|
790 |
|
---|
791 | _getConfig(config) {
|
---|
792 | config = { ...Default,
|
---|
793 | ...Manipulator__default.default.getDataAttributes(this._element),
|
---|
794 | ...(typeof config === 'object' ? config : {})
|
---|
795 | };
|
---|
796 | typeCheckConfig(NAME, config, DefaultType);
|
---|
797 | return config;
|
---|
798 | }
|
---|
799 |
|
---|
800 | _showElement(relatedTarget) {
|
---|
801 | const isAnimated = this._isAnimated();
|
---|
802 |
|
---|
803 | const modalBody = SelectorEngine__default.default.findOne(SELECTOR_MODAL_BODY, this._dialog);
|
---|
804 |
|
---|
805 | if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
|
---|
806 | // Don't move modal's DOM position
|
---|
807 | document.body.append(this._element);
|
---|
808 | }
|
---|
809 |
|
---|
810 | this._element.style.display = 'block';
|
---|
811 |
|
---|
812 | this._element.removeAttribute('aria-hidden');
|
---|
813 |
|
---|
814 | this._element.setAttribute('aria-modal', true);
|
---|
815 |
|
---|
816 | this._element.setAttribute('role', 'dialog');
|
---|
817 |
|
---|
818 | this._element.scrollTop = 0;
|
---|
819 |
|
---|
820 | if (modalBody) {
|
---|
821 | modalBody.scrollTop = 0;
|
---|
822 | }
|
---|
823 |
|
---|
824 | if (isAnimated) {
|
---|
825 | reflow(this._element);
|
---|
826 | }
|
---|
827 |
|
---|
828 | this._element.classList.add(CLASS_NAME_SHOW);
|
---|
829 |
|
---|
830 | const transitionComplete = () => {
|
---|
831 | if (this._config.focus) {
|
---|
832 | this._focustrap.activate();
|
---|
833 | }
|
---|
834 |
|
---|
835 | this._isTransitioning = false;
|
---|
836 | EventHandler__default.default.trigger(this._element, EVENT_SHOWN, {
|
---|
837 | relatedTarget
|
---|
838 | });
|
---|
839 | };
|
---|
840 |
|
---|
841 | this._queueCallback(transitionComplete, this._dialog, isAnimated);
|
---|
842 | }
|
---|
843 |
|
---|
844 | _setEscapeEvent() {
|
---|
845 | if (this._isShown) {
|
---|
846 | EventHandler__default.default.on(this._element, EVENT_KEYDOWN_DISMISS, event => {
|
---|
847 | if (this._config.keyboard && event.key === ESCAPE_KEY) {
|
---|
848 | event.preventDefault();
|
---|
849 | this.hide();
|
---|
850 | } else if (!this._config.keyboard && event.key === ESCAPE_KEY) {
|
---|
851 | this._triggerBackdropTransition();
|
---|
852 | }
|
---|
853 | });
|
---|
854 | } else {
|
---|
855 | EventHandler__default.default.off(this._element, EVENT_KEYDOWN_DISMISS);
|
---|
856 | }
|
---|
857 | }
|
---|
858 |
|
---|
859 | _setResizeEvent() {
|
---|
860 | if (this._isShown) {
|
---|
861 | EventHandler__default.default.on(window, EVENT_RESIZE, () => this._adjustDialog());
|
---|
862 | } else {
|
---|
863 | EventHandler__default.default.off(window, EVENT_RESIZE);
|
---|
864 | }
|
---|
865 | }
|
---|
866 |
|
---|
867 | _hideModal() {
|
---|
868 | this._element.style.display = 'none';
|
---|
869 |
|
---|
870 | this._element.setAttribute('aria-hidden', true);
|
---|
871 |
|
---|
872 | this._element.removeAttribute('aria-modal');
|
---|
873 |
|
---|
874 | this._element.removeAttribute('role');
|
---|
875 |
|
---|
876 | this._isTransitioning = false;
|
---|
877 |
|
---|
878 | this._backdrop.hide(() => {
|
---|
879 | document.body.classList.remove(CLASS_NAME_OPEN);
|
---|
880 |
|
---|
881 | this._resetAdjustments();
|
---|
882 |
|
---|
883 | this._scrollBar.reset();
|
---|
884 |
|
---|
885 | EventHandler__default.default.trigger(this._element, EVENT_HIDDEN);
|
---|
886 | });
|
---|
887 | }
|
---|
888 |
|
---|
889 | _showBackdrop(callback) {
|
---|
890 | EventHandler__default.default.on(this._element, EVENT_CLICK_DISMISS, event => {
|
---|
891 | if (this._ignoreBackdropClick) {
|
---|
892 | this._ignoreBackdropClick = false;
|
---|
893 | return;
|
---|
894 | }
|
---|
895 |
|
---|
896 | if (event.target !== event.currentTarget) {
|
---|
897 | return;
|
---|
898 | }
|
---|
899 |
|
---|
900 | if (this._config.backdrop === true) {
|
---|
901 | this.hide();
|
---|
902 | } else if (this._config.backdrop === 'static') {
|
---|
903 | this._triggerBackdropTransition();
|
---|
904 | }
|
---|
905 | });
|
---|
906 |
|
---|
907 | this._backdrop.show(callback);
|
---|
908 | }
|
---|
909 |
|
---|
910 | _isAnimated() {
|
---|
911 | return this._element.classList.contains(CLASS_NAME_FADE);
|
---|
912 | }
|
---|
913 |
|
---|
914 | _triggerBackdropTransition() {
|
---|
915 | const hideEvent = EventHandler__default.default.trigger(this._element, EVENT_HIDE_PREVENTED);
|
---|
916 |
|
---|
917 | if (hideEvent.defaultPrevented) {
|
---|
918 | return;
|
---|
919 | }
|
---|
920 |
|
---|
921 | const {
|
---|
922 | classList,
|
---|
923 | scrollHeight,
|
---|
924 | style
|
---|
925 | } = this._element;
|
---|
926 | const isModalOverflowing = scrollHeight > document.documentElement.clientHeight; // return if the following background transition hasn't yet completed
|
---|
927 |
|
---|
928 | if (!isModalOverflowing && style.overflowY === 'hidden' || classList.contains(CLASS_NAME_STATIC)) {
|
---|
929 | return;
|
---|
930 | }
|
---|
931 |
|
---|
932 | if (!isModalOverflowing) {
|
---|
933 | style.overflowY = 'hidden';
|
---|
934 | }
|
---|
935 |
|
---|
936 | classList.add(CLASS_NAME_STATIC);
|
---|
937 |
|
---|
938 | this._queueCallback(() => {
|
---|
939 | classList.remove(CLASS_NAME_STATIC);
|
---|
940 |
|
---|
941 | if (!isModalOverflowing) {
|
---|
942 | this._queueCallback(() => {
|
---|
943 | style.overflowY = '';
|
---|
944 | }, this._dialog);
|
---|
945 | }
|
---|
946 | }, this._dialog);
|
---|
947 |
|
---|
948 | this._element.focus();
|
---|
949 | } // ----------------------------------------------------------------------
|
---|
950 | // the following methods are used to handle overflowing modals
|
---|
951 | // ----------------------------------------------------------------------
|
---|
952 |
|
---|
953 |
|
---|
954 | _adjustDialog() {
|
---|
955 | const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
|
---|
956 |
|
---|
957 | const scrollbarWidth = this._scrollBar.getWidth();
|
---|
958 |
|
---|
959 | const isBodyOverflowing = scrollbarWidth > 0;
|
---|
960 |
|
---|
961 | if (!isBodyOverflowing && isModalOverflowing && !isRTL() || isBodyOverflowing && !isModalOverflowing && isRTL()) {
|
---|
962 | this._element.style.paddingLeft = `${scrollbarWidth}px`;
|
---|
963 | }
|
---|
964 |
|
---|
965 | if (isBodyOverflowing && !isModalOverflowing && !isRTL() || !isBodyOverflowing && isModalOverflowing && isRTL()) {
|
---|
966 | this._element.style.paddingRight = `${scrollbarWidth}px`;
|
---|
967 | }
|
---|
968 | }
|
---|
969 |
|
---|
970 | _resetAdjustments() {
|
---|
971 | this._element.style.paddingLeft = '';
|
---|
972 | this._element.style.paddingRight = '';
|
---|
973 | } // Static
|
---|
974 |
|
---|
975 |
|
---|
976 | static jQueryInterface(config, relatedTarget) {
|
---|
977 | return this.each(function () {
|
---|
978 | const data = Modal.getOrCreateInstance(this, config);
|
---|
979 |
|
---|
980 | if (typeof config !== 'string') {
|
---|
981 | return;
|
---|
982 | }
|
---|
983 |
|
---|
984 | if (typeof data[config] === 'undefined') {
|
---|
985 | throw new TypeError(`No method named "${config}"`);
|
---|
986 | }
|
---|
987 |
|
---|
988 | data[config](relatedTarget);
|
---|
989 | });
|
---|
990 | }
|
---|
991 |
|
---|
992 | }
|
---|
993 | /**
|
---|
994 | * ------------------------------------------------------------------------
|
---|
995 | * Data Api implementation
|
---|
996 | * ------------------------------------------------------------------------
|
---|
997 | */
|
---|
998 |
|
---|
999 |
|
---|
1000 | EventHandler__default.default.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
|
---|
1001 | const target = getElementFromSelector(this);
|
---|
1002 |
|
---|
1003 | if (['A', 'AREA'].includes(this.tagName)) {
|
---|
1004 | event.preventDefault();
|
---|
1005 | }
|
---|
1006 |
|
---|
1007 | EventHandler__default.default.one(target, EVENT_SHOW, showEvent => {
|
---|
1008 | if (showEvent.defaultPrevented) {
|
---|
1009 | // only register focus restorer if modal will actually get shown
|
---|
1010 | return;
|
---|
1011 | }
|
---|
1012 |
|
---|
1013 | EventHandler__default.default.one(target, EVENT_HIDDEN, () => {
|
---|
1014 | if (isVisible(this)) {
|
---|
1015 | this.focus();
|
---|
1016 | }
|
---|
1017 | });
|
---|
1018 | }); // avoid conflict when clicking moddal toggler while another one is open
|
---|
1019 |
|
---|
1020 | const allReadyOpen = SelectorEngine__default.default.findOne(OPEN_SELECTOR);
|
---|
1021 |
|
---|
1022 | if (allReadyOpen) {
|
---|
1023 | Modal.getInstance(allReadyOpen).hide();
|
---|
1024 | }
|
---|
1025 |
|
---|
1026 | const data = Modal.getOrCreateInstance(target);
|
---|
1027 | data.toggle(this);
|
---|
1028 | });
|
---|
1029 | enableDismissTrigger(Modal);
|
---|
1030 | /**
|
---|
1031 | * ------------------------------------------------------------------------
|
---|
1032 | * jQuery
|
---|
1033 | * ------------------------------------------------------------------------
|
---|
1034 | * add .Modal to jQuery only if jQuery is present
|
---|
1035 | */
|
---|
1036 |
|
---|
1037 | defineJQueryPlugin(Modal);
|
---|
1038 |
|
---|
1039 | return Modal;
|
---|
1040 |
|
---|
1041 | }));
|
---|
1042 | //# sourceMappingURL=modal.js.map
|
---|