vendor: 5,789 bytes, lines 1-224
1/* ======================================================================== 2 * Bootstrap: modal.js v3.4.1 3 * https://getbootstrap.com/docs/3.4/javascript/#modals 4 * ======================================================================== 5 * Copyright 2011-2019 Twitter, Inc. 6 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) 7 * ======================================================================== */ 8 9 10+function ($) { 11 'use strict'; 12 13 // MODAL CLASS DEFINITION 14 // ====================== 15 16 var Modal = function (element, options) { 17 this.options = options 18 this.$body = $(document.body) 19 this.$element = $(element) 20 this.$dialog = this.$element.find('.modal-dialog') 21 this.$backdrop = null 22 this.isShown = null 23 this.originalBodyPad = null 24 this.scrollbarWidth = 0 25 this.ignoreBackdropClick = false 26 this.fixedContent = '.navbar-fixed-top, .navbar-fixed-bottom' 27 28 if (this.options.remote) { 29 this.$element 30 .find('.modal-content') 31 .load(this.options.remote, $.proxy(function () { 32 this.$element.trigger('loaded.bs.modal') 33 }, this)) 34 } 35 } 36 37 Modal.VERSION = '3.4.1' 38 39 Modal.TRANSITION_DURATION = 300 40 Modal.BACKDROP_TRANSITION_DURATION = 150 41 42 Modal.DEFAULTS = { 43 backdrop: true, 44 keyboard: true, 45 show: true 46 } 47 48 Modal.prototype.toggle = function (_relatedTarget) { 49 return this.isShown ? this.hide() : this.show(_relatedTarget) 50 } 51 52 Modal.prototype.show = function (_relatedTarget) { 53 var that = this 54 var e = $.Event('show.bs.modal', { relatedTarget: _relatedTarget }) 55 56 this.$element.trigger(e) 57 58 if (this.isShown || e.isDefaultPrevented()) return 59 60 this.isShown = true 61 62 this.checkScrollbar() 63 this.setScrollbar() 64 this.$body.addClass('modal-open') 65 66 this.escape() 67 this.resize() 68 69 this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this)) 70 71 this.$dialog.on('mousedown.dismiss.bs.modal', function () { 72 that.$element.one('mouseup.dismiss.bs.modal', function (e) { 73 if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true 74 }) 75 }) 76 77 this.backdrop(function () { 78 var transition = $.support.transition && that.$element.hasClass('fade') 79 80 if (!that.$element.parent().length) { 81 that.$element.appendTo(that.$body) // don't move modals dom position 82 } 83 84 that.$element 85 .show() 86 .scrollTop(0) 87 88 that.adjustDialog() 89 90 if (transition) { 91 that.$element[0].offsetWidth // force reflow 92 } 93 94 that.$element.addClass('in') 95 96 that.enforceFocus() 97 98 var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget }) 99 100 transition ? 101 that.$dialog // wait for modal to slide in 102 .one('bsTransitionEnd', function () { 103 that.$element.trigger('focus').trigger(e) 104 }) 105 .emulateTransitionEnd(Modal.TRANSITION_DURATION) : 106 that.$element.trigger('focus').trigger(e) 107 }) 108 } 109 110 Modal.prototype.hide = function (e) { 111 if (e) e.preventDefault() 112 113 e = $.Event('hide.bs.modal') 114 115 this.$element.trigger(e) 116 117 if (!this.isShown || e.isDefaultPrevented()) return 118 119 this.isShown = false 120 121 this.escape() 122 this.resize() 123 124 $(document).off('focusin.bs.modal') 125 126 this.$element 127 .removeClass('in') 128 .off('click.dismiss.bs.modal') 129 .off('mouseup.dismiss.bs.modal') 130 131 this.$dialog.off('mousedown.dismiss.bs.modal') 132 133 $.support.transition && this.$element.hasClass('fade') ? 134 this.$element 135 .one('bsTransitionEnd', $.proxy(this.hideModal, this)) 136 .emulateTransitionEnd(Modal.TRANSITION_DURATION) : 137 this.hideModal() 138 } 139 140 Modal.prototype.enforceFocus = function () { 141 $(document) 142 .off('focusin.bs.modal') // guard against infinite focus loop 143 .on('focusin.bs.modal', $.proxy(function (e) { 144 if (document !== e.target && 145 this.$element[0] !== e.target && 146 !this.$element.has(e.target).length) { 147 this.$element.trigger('focus') 148 } 149 }, this)) 150 } 151 152 Modal.prototype.escape = function () { 153 if (this.isShown && this.options.keyboard) { 154 this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) { 155 e.which == 27 && this.hide() 156 }, this)) 157 } else if (!this.isShown) { 158 this.$element.off('keydown.dismiss.bs.modal') 159 } 160 } 161 162 Modal.prototype.resize = function () { 163 if (this.isShown) { 164 $(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this)) 165 } else { 166 $(window).off('resize.bs.modal') 167 } 168 } 169 170 Modal.prototype.hideModal = function () { 171 var that = this 172 this.$element.hide() 173 this.backdrop(function () { 174 that.$body.removeClass('modal-open') 175 that.resetAdjustments() 176 that.resetScrollbar() 177 that.$element.trigger('hidden.bs.modal') 178 }) 179 } 180 181 Modal.prototype.removeBackdrop = function () { 182 this.$backdrop && this.$backdrop.remove() 183 this.$backdrop = null 184 } 185 186 Modal.prototype.backdrop = function (callback) { 187 var that = this 188 var animate = this.$element.hasClass('fade') ? 'fade' : '' 189 190 if (this.isShown && this.options.backdrop) { 191 var doAnimate = $.support.transition && animate 192 193 this.$backdrop = $(document.createElement('div')) 194 .addClass('modal-backdrop ' + animate) 195 .appendTo(this.$body) 196 197 this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) { 198 if (this.ignoreBackdropClick) { 199 this.ignoreBackdropClick = false 200 return 201 } 202 if (e.target !== e.currentTarget) return 203 this.options.backdrop == 'static' 204 ? this.$element[0].focus() 205 : this.hide() 206 }, this)) 207 208 if (doAnimate) this.$backdrop[0].offsetWidth // force reflow 209 210 this.$backdrop.addClass('in') 211 212 if (!callback) return 213 214 doAnimate ? 215 this.$backdrop 216 .one('bsTransitionEnd', callback) 217 .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) : 218 callback() 219 220 } else if (!this.isShown && this.$backdrop) { 221 this.$backdrop.removeClass('in') 222 223 var callbackRemove = function () { 224 that.removeBackdrop()
vendor: 4,155 bytes, lines 225-358
225 callback && callback() 226 } 227 $.support.transition && this.$element.hasClass('fade') ? 228 this.$backdrop 229 .one('bsTransitionEnd', callbackRemove) 230 .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) : 231 callbackRemove() 232 233 } else if (callback) { 234 callback() 235 } 236 } 237 238 // these following methods are used to handle overflowing modals 239 240 Modal.prototype.handleUpdate = function () { 241 this.adjustDialog() 242 } 243 244 Modal.prototype.adjustDialog = function () { 245 var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight 246 247 this.$element.css({ 248 paddingLeft: !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '', 249 paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : '' 250 }) 251 } 252 253 Modal.prototype.resetAdjustments = function () { 254 this.$element.css({ 255 paddingLeft: '', 256 paddingRight: '' 257 }) 258 } 259 260 Modal.prototype.checkScrollbar = function () { 261 var fullWindowWidth = window.innerWidth 262 if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8 263 var documentElementRect = document.documentElement.getBoundingClientRect() 264 fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left) 265 } 266 this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth 267 this.scrollbarWidth = this.measureScrollbar() 268 } 269 270 Modal.prototype.setScrollbar = function () { 271 var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10) 272 this.originalBodyPad = document.body.style.paddingRight || '' 273 var scrollbarWidth = this.scrollbarWidth 274 if (this.bodyIsOverflowing) { 275 this.$body.css('padding-right', bodyPad + scrollbarWidth) 276 $(this.fixedContent).each(function (index, element) { 277 var actualPadding = element.style.paddingRight 278 var calculatedPadding = $(element).css('padding-right') 279 $(element) 280 .data('padding-right', actualPadding) 281 .css('padding-right', parseFloat(calculatedPadding) + scrollbarWidth + 'px') 282 }) 283 } 284 } 285 286 Modal.prototype.resetScrollbar = function () { 287 this.$body.css('padding-right', this.originalBodyPad) 288 $(this.fixedContent).each(function (index, element) { 289 var padding = $(element).data('padding-right') 290 $(element).removeData('padding-right') 291 element.style.paddingRight = padding ? padding : '' 292 }) 293 } 294 295 Modal.prototype.measureScrollbar = function () { // thx walsh 296 var scrollDiv = document.createElement('div') 297 scrollDiv.className = 'modal-scrollbar-measure' 298 this.$body.append(scrollDiv) 299 var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth 300 this.$body[0].removeChild(scrollDiv) 301 return scrollbarWidth 302 } 303 304 305 // MODAL PLUGIN DEFINITION 306 // ======================= 307 308 function Plugin(option, _relatedTarget) { 309 return this.each(function () { 310 var $this = $(this) 311 var data = $this.data('bs.modal') 312 var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option) 313 314 if (!data) $this.data('bs.modal', (data = new Modal(this, options))) 315 if (typeof option == 'string') data[option](_relatedTarget) 316 else if (options.show) data.show(_relatedTarget) 317 }) 318 } 319 320 var old = $.fn.modal 321 322 $.fn.modal = Plugin 323 $.fn.modal.Constructor = Modal 324 325 326 // MODAL NO CONFLICT 327 // ================= 328 329 $.fn.modal.noConflict = function () { 330 $.fn.modal = old 331 return this 332 } 333 334 335 // MODAL DATA-API 336 // ============== 337 338 $(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) { 339 var $this = $(this) 340 var href = $this.attr('href') 341 var target = $this.attr('data-target') || 342 (href && href.replace(/.*(?=#[^\s]+$)/, '')) // strip for ie7 343 344 var $target = $(document).find(target) 345 var option = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data()) 346 347 if ($this.is('a')) e.preventDefault() 348 349 $target.one('show.bs.modal', function (showEvent) { 350 if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown 351 $target.one('hidden.bs.modal', function () { 352 $this.is(':visible') && $this.trigger('focus') 353 }) 354 }) 355 Plugin.call($target, option, this) 356 }) 357 358}(jQuery);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.