https://www.loggly.com/wp-content/themes/loggly-2019/source/js/vendor/bootstrap/modal.js?ver=1754550756

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()
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);