/*!

* Lightbox for Bootstrap by @ashleydw
* https://github.com/ashleydw/lightbox
*
* License: https://github.com/ashleydw/lightbox/blob/master/LICENSE
*/

+function ($) {

'use strict';

var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }

var Lightbox = (function ($) {

    var NAME = 'ekkoLightbox';
    var JQUERY_NO_CONFLICT = $.fn[NAME];
    var Default = {
            title: '',
            footer: '',
            maxWidth: 9999,
            maxHeight: 9999,
            showArrows: true, //display the left / right arrows or not
            wrapping: true, //if true, gallery loops infinitely
            type: null, //force the lightbox into image / youtube mode. if null, or not image|youtube|vimeo; detect it
            alwaysShowClose: false, //always show the close button, even if there is no title
            loadingMessage: '<div class="ekko-lightbox-loader"><div><div></div><div></div></div></div>', // http://tobiasahlin.com/spinkit/
            leftArrow: '<span>&#10094;</span>',
            rightArrow: '<span>&#10095;</span>',
            strings: {
                    close: 'Close',
                    fail: 'Failed to load image:',
                    type: 'Could not detect remote target type. Force the type using data-type'
            },
            doc: document, // if in an iframe can specify top.document
            onShow: function onShow() {},
            onShown: function onShown() {},
            onHide: function onHide() {},
            onHidden: function onHidden() {},
            onNavigate: function onNavigate() {},
            onContentLoaded: function onContentLoaded() {}
    };
    var Lightbox = (function () {
            _createClass(Lightbox, null, [{
                    key: 'Default',
                    /**
   Class properties:
     _$element: null -> the <a> element currently being displayed
_$modal: The bootstrap modal generated
   _$modalDialog: The .modal-dialog
   _$modalContent: The .modal-content
   _$modalBody: The .modal-body
   _$modalHeader: The .modal-header
   _$modalFooter: The .modal-footer
_$lightboxContainerOne: Container of the first lightbox element
_$lightboxContainerTwo: Container of the second lightbox element
_$lightboxBody: First element in the container
_$modalArrows: The overlayed arrows container
     _$galleryItems: Other <a>'s available for this gallery
_galleryName: Name of the current data('gallery') showing
_galleryIndex: The current index of the _$galleryItems being shown
     _config: {} the options for the modal
_modalId: unique id for the current lightbox
_padding / _border: CSS properties for the modal container; these are used to calculate the available space for the content
     */
                    get: function get() {
                            return Default;
                    }
            }]);
            function Lightbox($element, config) {
                    var _this = this;
                    _classCallCheck(this, Lightbox);
                    this._config = $.extend({}, Default, config);
                    this._$modalArrows = null;
                    this._galleryIndex = 0;
                    this._galleryName = null;
                    this._padding = null;
                    this._border = null;
                    this._titleIsShown = false;
                    this._footerIsShown = false;
                    this._wantedWidth = 0;
                    this._wantedHeight = 0;
                    this._touchstartX = 0;
                    this._touchendX = 0;
                    this._modalId = 'ekkoLightbox-' + Math.floor(Math.random() * 1000 + 1);
                    this._$element = $element instanceof jQuery ? $element : $($element);
                    this._isBootstrap3 = $.fn.modal.Constructor.VERSION[0] == 3;
                    var h4 = '<h4 class="modal-title">' + (this._config.title || "&nbsp;") + '</h4>';
                    var btn = '<button type="button" class="close" data-dismiss="modal" aria-label="' + this._config.strings.close + '"><span aria-hidden="true">&times;</span></button>';
                    var header = '<div class="modal-header' + (this._config.title || this._config.alwaysShowClose ? '' : ' hide') + '">' + (this._isBootstrap3 ? btn + h4 : h4 + btn) + '</div>';
                    var footer = '<div class="modal-footer' + (this._config.footer ? '' : ' hide') + '">' + (this._config.footer || "&nbsp;") + '</div>';
                    var body = '<div class="modal-body"><div class="ekko-lightbox-container"><div class="ekko-lightbox-item fade in show"></div><div class="ekko-lightbox-item fade"></div></div></div>';
                    var dialog = '<div class="modal-dialog" role="document"><div class="modal-content">' + header + body + footer + '</div></div>';
                    $(this._config.doc.body).append('<div id="' + this._modalId + '" class="ekko-lightbox modal fade" tabindex="-1" tabindex="-1" role="dialog" aria-hidden="true">' + dialog + '</div>');
                    this._$modal = $('#' + this._modalId, this._config.doc);
                    this._$modalDialog = this._$modal.find('.modal-dialog').first();
                    this._$modalContent = this._$modal.find('.modal-content').first();
                    this._$modalBody = this._$modal.find('.modal-body').first();
                    this._$modalHeader = this._$modal.find('.modal-header').first();
                    this._$modalFooter = this._$modal.find('.modal-footer').first();
                    this._$lightboxContainer = this._$modalBody.find('.ekko-lightbox-container').first();
                    this._$lightboxBodyOne = this._$lightboxContainer.find('> div:first-child').first();
                    this._$lightboxBodyTwo = this._$lightboxContainer.find('> div:last-child').first();
                    this._border = this._calculateBorders();
                    this._padding = this._calculatePadding();
                    this._galleryName = this._$element.data('gallery');
                    if (this._galleryName) {
                            this._$galleryItems = $(document.body).find('*[data-gallery="' + this._galleryName + '"]');
                            this._galleryIndex = this._$galleryItems.index(this._$element);
                            $(document).on('keydown.ekkoLightbox', this._navigationalBinder.bind(this));
                            // add the directional arrows to the modal
                            if (this._config.showArrows && this._$galleryItems.length > 1) {
                                    this._$lightboxContainer.append('<div class="ekko-lightbox-nav-overlay"><a href="#">' + this._config.leftArrow + '</a><a href="#">' + this._config.rightArrow + '</a></div>');
                                    this._$modalArrows = this._$lightboxContainer.find('div.ekko-lightbox-nav-overlay').first();
                                    this._$lightboxContainer.on('click', 'a:first-child', function (event) {
                                            event.preventDefault();
                                            return _this.navigateLeft();
                                    });
                                    this._$lightboxContainer.on('click', 'a:last-child', function (event) {
                                            event.preventDefault();
                                            return _this.navigateRight();
                                    });
                                    this.updateNavigation();
                            }
                    }
                    this._$modal.on('show.bs.modal', this._config.onShow.bind(this)).on('shown.bs.modal', function () {
                            _this._toggleLoading(true);
                            _this._handle();
                            return _this._config.onShown.call(_this);
                    }).on('hide.bs.modal', this._config.onHide.bind(this)).on('hidden.bs.modal', function () {
                            if (_this._galleryName) {
                                    $(document).off('keydown.ekkoLightbox');
                                    $(window).off('resize.ekkoLightbox');
                            }
                            _this._$modal.remove();
                            return _this._config.onHidden.call(_this);
                    }).modal(this._config);
                    $(window).on('resize.ekkoLightbox', function () {
                            _this._resize(_this._wantedWidth, _this._wantedHeight);
                    });
                    this._$lightboxContainer.on('touchstart', function () {
                            _this._touchstartX = event.changedTouches[0].screenX;
                    }).on('touchend', function () {
                            _this._touchendX = event.changedTouches[0].screenX;
                            _this._swipeGesure();
                    });
            }
            _createClass(Lightbox, [{
                    key: 'element',
                    value: function element() {
                            return this._$element;
                    }
            }, {
                    key: 'modal',
                    value: function modal() {
                            return this._$modal;
                    }
            }, {
                    key: 'navigateTo',
                    value: function navigateTo(index) {
                            if (index < 0 || index > this._$galleryItems.length - 1) return this;
                            this._galleryIndex = index;
                            this.updateNavigation();
                            this._$element = $(this._$galleryItems.get(this._galleryIndex));
                            this._handle();
                    }
            }, {
                    key: 'navigateLeft',
                    value: function navigateLeft() {
                            if (!this._$galleryItems) return;
                            if (this._$galleryItems.length === 1) return;
                            if (this._galleryIndex === 0) {
                                    if (this._config.wrapping) this._galleryIndex = this._$galleryItems.length - 1;else return;
                            } else //circular
                                    this._galleryIndex--;
                            this._config.onNavigate.call(this, 'left', this._galleryIndex);
                            return this.navigateTo(this._galleryIndex);
                    }
            }, {
                    key: 'navigateRight',
                    value: function navigateRight() {
                            if (!this._$galleryItems) return;
                            if (this._$galleryItems.length === 1) return;
                            if (this._galleryIndex === this._$galleryItems.length - 1) {
                                    if (this._config.wrapping) this._galleryIndex = 0;else return;
                            } else //circular
                                    this._galleryIndex++;
                            this._config.onNavigate.call(this, 'right', this._galleryIndex);
                            return this.navigateTo(this._galleryIndex);
                    }
            }, {
                    key: 'updateNavigation',
                    value: function updateNavigation() {
                            if (!this._config.wrapping) {
                                    var $nav = this._$lightboxContainer.find('div.ekko-lightbox-nav-overlay');
                                    if (this._galleryIndex === 0) $nav.find('a:first-child').addClass('disabled');else $nav.find('a:first-child').removeClass('disabled');
                                    if (this._galleryIndex === this._$galleryItems.length - 1) $nav.find('a:last-child').addClass('disabled');else $nav.find('a:last-child').removeClass('disabled');
                            }
                    }
            }, {
                    key: 'close',
                    value: function close() {
                            return this._$modal.modal('hide');
                    }
                    // helper private methods
            }, {
                    key: '_navigationalBinder',
                    value: function _navigationalBinder(event) {
                            event = event || window.event;
                            if (event.keyCode === 39) return this.navigateRight();
                            if (event.keyCode === 37) return this.navigateLeft();
                    }
                    // type detection private methods
            }, {
                    key: '_detectRemoteType',
                    value: function _detectRemoteType(src, type) {
                            type = type || false;
                            if (!type && this._isImage(src)) type = 'image';
                            if (!type && this._getYoutubeId(src)) type = 'youtube';
                            if (!type && this._getVimeoId(src)) type = 'vimeo';
                            if (!type && this._getInstagramId(src)) type = 'instagram';
                            if (!type || ['image', 'youtube', 'vimeo', 'instagram', 'video', 'url'].indexOf(type) < 0) type = 'url';
                            return type;
                    }
            }, {
                    key: '_isImage',
                    value: function _isImage(string) {
                            return string && string.match(/(^data:image\/.*,)|(\.(jp(e|g|eg)|gif|png|bmp|webp|svg)((\?|#).*)?$)/i);
                    }
            }, {
                    key: '_containerToUse',
                    value: function _containerToUse() {
                            var _this2 = this;
                            // if currently showing an image, fade it out and remove
                            var $toUse = this._$lightboxBodyTwo;
                            var $current = this._$lightboxBodyOne;
                            if (this._$lightboxBodyTwo.hasClass('in')) {
                                    $toUse = this._$lightboxBodyOne;
                                    $current = this._$lightboxBodyTwo;
                            }
                            $current.removeClass('in show');
                            setTimeout(function () {
                                    if (!_this2._$lightboxBodyTwo.hasClass('in')) _this2._$lightboxBodyTwo.empty();
                                    if (!_this2._$lightboxBodyOne.hasClass('in')) _this2._$lightboxBodyOne.empty();
                            }, 500);
                            $toUse.addClass('in show');
                            return $toUse;
                    }
            }, {
                    key: '_handle',
                    value: function _handle() {
                            var $toUse = this._containerToUse();
                            this._updateTitleAndFooter();
                            var currentRemote = this._$element.attr('data-remote') || this._$element.attr('href');
                            var currentType = this._detectRemoteType(currentRemote, this._$element.attr('data-type') || false);
                            if (['image', 'youtube', 'vimeo', 'instagram', 'video', 'url'].indexOf(currentType) < 0) return this._error(this._config.strings.type);
                            switch (currentType) {
                                    case 'image':
                                            this._preloadImage(currentRemote, $toUse);
                                            this._preloadImageByIndex(this._galleryIndex, 3);
                                            break;
                                    case 'youtube':
                                            this._showYoutubeVideo(currentRemote, $toUse);
                                            break;
                                    case 'vimeo':
                                            this._showVimeoVideo(this._getVimeoId(currentRemote), $toUse);
                                            break;
                                    case 'instagram':
                                            this._showInstagramVideo(this._getInstagramId(currentRemote), $toUse);
                                            break;
                                    case 'video':
                                            this._showHtml5Video(currentRemote, $toUse);
                                            break;
                                    default:
                                            // url
                                            this._loadRemoteContent(currentRemote, $toUse);
                                            break;
                            }
                            return this;
                    }
            }, {
                    key: '_getYoutubeId',
                    value: function _getYoutubeId(string) {
                            if (!string) return false;
                            var matches = string.match(/^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|\&v=)([^#\&\?]*).*/);
                            return matches && matches[2].length === 11 ? matches[2] : false;
                    }
            }, {
                    key: '_getVimeoId',
                    value: function _getVimeoId(string) {
                            return string && string.indexOf('vimeo') > 0 ? string : false;
                    }
            }, {
                    key: '_getInstagramId',
                    value: function _getInstagramId(string) {
                            return string && string.indexOf('instagram') > 0 ? string : false;
                    }
                    // layout private methods
            }, {
                    key: '_toggleLoading',
                    value: function _toggleLoading(show) {
                            show = show || false;
                            if (show) {
                                    this._$modalDialog.css('display', 'none');
                                    this._$modal.removeClass('in show');
                                    $('.modal-backdrop').append(this._config.loadingMessage);
                            } else {
                                    this._$modalDialog.css('display', 'block');
                                    this._$modal.addClass('in show');
                                    $('.modal-backdrop').find('.ekko-lightbox-loader').remove();
                            }
                            return this;
                    }
            }, {
                    key: '_calculateBorders',
                    value: function _calculateBorders() {
                            return {
                                    top: this._totalCssByAttribute('border-top-width'),
                                    right: this._totalCssByAttribute('border-right-width'),
                                    bottom: this._totalCssByAttribute('border-bottom-width'),
                                    left: this._totalCssByAttribute('border-left-width')
                            };
                    }
            }, {
                    key: '_calculatePadding',
                    value: function _calculatePadding() {
                            return {
                                    top: this._totalCssByAttribute('padding-top'),
                                    right: this._totalCssByAttribute('padding-right'),
                                    bottom: this._totalCssByAttribute('padding-bottom'),
                                    left: this._totalCssByAttribute('padding-left')
                            };
                    }
            }, {
                    key: '_totalCssByAttribute',
                    value: function _totalCssByAttribute(attribute) {
                            return parseInt(this._$modalDialog.css(attribute), 10) + parseInt(this._$modalContent.css(attribute), 10) + parseInt(this._$modalBody.css(attribute), 10);
                    }
            }, {
                    key: '_updateTitleAndFooter',
                    value: function _updateTitleAndFooter() {
                            var title = this._$element.data('title') || "";
                            var caption = this._$element.data('footer') || "";
                            this._titleIsShown = false;
                            if (title || this._config.alwaysShowClose) {
                                    this._titleIsShown = true;
                                    this._$modalHeader.css('display', '').find('.modal-title').html(title || "&nbsp;");
                            } else this._$modalHeader.css('display', 'none');
                            this._footerIsShown = false;
                            if (caption) {
                                    this._footerIsShown = true;
                                    this._$modalFooter.css('display', '').html(caption);
                            } else this._$modalFooter.css('display', 'none');
                            return this;
                    }
            }, {
                    key: '_showYoutubeVideo',
                    value: function _showYoutubeVideo(remote, $containerForElement) {
                            var id = this._getYoutubeId(remote);
                            var query = remote.indexOf('&') > 0 ? remote.substr(remote.indexOf('&')) : '';
                            var width = this._$element.data('width') || 560;
                            var height = this._$element.data('height') || width / (560 / 315);
                            return this._showVideoIframe('//www.youtube.com/embed/' + id + '?badge=0&autoplay=1&html5=1' + query, width, height, $containerForElement);
                    }
            }, {
                    key: '_showVimeoVideo',
                    value: function _showVimeoVideo(id, $containerForElement) {
                            var width = this._$element.data('width') || 500;
                            var height = this._$element.data('height') || width / (560 / 315);
                            return this._showVideoIframe(id + '?autoplay=1', width, height, $containerForElement);
                    }
            }, {
                    key: '_showInstagramVideo',
                    value: function _showInstagramVideo(id, $containerForElement) {
                            // instagram load their content into iframe's so this can be put straight into the element
                            var width = this._$element.data('width') || 612;
                            var height = width + 80;
                            id = id.substr(-1) !== '/' ? id + '/' : id; // ensure id has trailing slash
                            $containerForElement.html('<iframe width="' + width + '" height="' + height + '" src="' + id + 'embed/" frameborder="0" allowfullscreen></iframe>');
                            this._resize(width, height);
                            this._config.onContentLoaded.call(this);
                            if (this._$modalArrows) //hide the arrows when showing video
                                    this._$modalArrows.css('display', 'none');
                            this._toggleLoading(false);
                            return this;
                    }
            }, {
                    key: '_showVideoIframe',
                    value: function _showVideoIframe(url, width, height, $containerForElement) {
                            // should be used for videos only. for remote content use loadRemoteContent (data-type=url)
                            height = height || width; // default to square
                            $containerForElement.html('<div class="embed-responsive embed-responsive-16by9"><iframe width="' + width + '" height="' + height + '" src="' + url + '" frameborder="0" allowfullscreen class="embed-responsive-item"></iframe></div>');
                            this._resize(width, height);
                            this._config.onContentLoaded.call(this);
                            if (this._$modalArrows) this._$modalArrows.css('display', 'none'); //hide the arrows when showing video
                            this._toggleLoading(false);
                            return this;
                    }
            }, {
                    key: '_showHtml5Video',
                    value: function _showHtml5Video(url, $containerForElement) {
                            // should be used for videos only. for remote content use loadRemoteContent (data-type=url)
                            var width = this._$element.data('width') || 560;
                            var height = this._$element.data('height') || width / (560 / 315);
                            $containerForElement.html('<div class="embed-responsive embed-responsive-16by9"><video width="' + width + '" height="' + height + '" src="' + url + '" preload="auto" autoplay controls class="embed-responsive-item"></video></div>');
                            this._resize(width, height);
                            this._config.onContentLoaded.call(this);
                            if (this._$modalArrows) this._$modalArrows.css('display', 'none'); //hide the arrows when showing video
                            this._toggleLoading(false);
                            return this;
                    }
            }, {
                    key: '_loadRemoteContent',
                    value: function _loadRemoteContent(url, $containerForElement) {
                            var _this3 = this;
                            var width = this._$element.data('width') || 560;
                            var height = this._$element.data('height') || 560;
                            var disableExternalCheck = this._$element.data('disableExternalCheck') || false;
                            this._toggleLoading(false);
                            // external urls are loading into an iframe
                            // local ajax can be loaded into the container itself
                            if (!disableExternalCheck && !this._isExternal(url)) {
                                    $containerForElement.load(url, $.proxy(function () {
                                            return _this3._$element.trigger('loaded.bs.modal');l;
                                    }));
                            } else {
                                    $containerForElement.html('<iframe src="' + url + '" frameborder="0" allowfullscreen></iframe>');
                                    this._config.onContentLoaded.call(this);
                            }
                            if (this._$modalArrows) //hide the arrows when remote content
                                    this._$modalArrows.css('display', 'none');
                            this._resize(width, height);
                            return this;
                    }
            }, {
                    key: '_isExternal',
                    value: function _isExternal(url) {
                            var match = url.match(/^([^:\/?#]+:)?(?:\/\/([^\/?#]*))?([^?#]+)?(\?[^#]*)?(#.*)?/);
                            if (typeof match[1] === "string" && match[1].length > 0 && match[1].toLowerCase() !== location.protocol) return true;
                            if (typeof match[2] === "string" && match[2].length > 0 && match[2].replace(new RegExp(':(' + ({
                                    "http:": 80,
                                    "https:": 443
                            })[location.protocol] + ')?$'), "") !== location.host) return true;
                            return false;
                    }
            }, {
                    key: '_error',
                    value: function _error(message) {
                            console.error(message);
                            this._containerToUse().html(message);
                            this._resize(300, 300);
                            return this;
                    }
            }, {
                    key: '_preloadImageByIndex',
                    value: function _preloadImageByIndex(startIndex, numberOfTimes) {
                            if (!this._$galleryItems) return;
                            var next = $(this._$galleryItems.get(startIndex), false);
                            if (typeof next == 'undefined') return;
                            var src = next.attr('data-remote') || next.attr('href');
                            if (next.attr('data-type') === 'image' || this._isImage(src)) this._preloadImage(src, false);
                            if (numberOfTimes > 0) return this._preloadImageByIndex(startIndex + 1, numberOfTimes - 1);
                    }
            }, {
                    key: '_preloadImage',
                    value: function _preloadImage(src, $containerForImage) {
                            var _this4 = this;
                            $containerForImage = $containerForImage || false;
                            var img = new Image();
                            if ($containerForImage) {
                                    (function () {
                                            // if loading takes > 200ms show a loader
                                            var loadingTimeout = setTimeout(function () {
                                                    $containerForImage.append(_this4._config.loadingMessage);
                                            }, 200);
                                            img.onload = function () {
                                                    if (loadingTimeout) clearTimeout(loadingTimeout);
                                                    loadingTimeout = null;
                                                    var image = $('<img />');
                                                    image.attr('src', img.src);
                                                    image.addClass('img-fluid');
                                                    // backward compatibility for bootstrap v3
                                                    image.css('width', '100%');
                                                    $containerForImage.html(image);
                                                    if (_this4._$modalArrows) _this4._$modalArrows.css('display', ''); // remove display to default to css property
                                                    _this4._resize(img.width, img.height);
                                                    _this4._toggleLoading(false);
                                                    return _this4._config.onContentLoaded.call(_this4);
                                            };
                                            img.onerror = function () {
                                                    _this4._toggleLoading(false);
                                                    return _this4._error(_this4._config.strings.fail + ('  ' + src));
                                            };
                                    })();
                            }
                            img.src = src;
                            return img;
                    }
            }, {
                    key: '_swipeGesure',
                    value: function _swipeGesure() {
                            if (this._touchendX < this._touchstartX) {
                                    return this.navigateRight();
                            }
                            if (this._touchendX > this._touchstartX) {
                                    return this.navigateLeft();
                            }
                    }
            }, {
                    key: '_resize',
                    value: function _resize(width, height) {
                            height = height || width;
                            this._wantedWidth = width;
                            this._wantedHeight = height;
                            var imageAspecRatio = width / height;
                            // if width > the available space, scale down the expected width and height
                            var widthBorderAndPadding = this._padding.left + this._padding.right + this._border.left + this._border.right;
                            // force 10px margin if window size > 575px
                            var addMargin = this._config.doc.body.clientWidth > 575 ? 20 : 0;
                            var discountMargin = this._config.doc.body.clientWidth > 575 ? 0 : 20;
                            var maxWidth = Math.min(width + widthBorderAndPadding, this._config.doc.body.clientWidth - addMargin, this._config.maxWidth);
                            if (width + widthBorderAndPadding > maxWidth) {
                                    height = (maxWidth - widthBorderAndPadding - discountMargin) / imageAspecRatio;
                                    width = maxWidth;
                            } else width = width + widthBorderAndPadding;
                            var headerHeight = 0,
                                footerHeight = 0;
                            // as the resize is performed the modal is show, the calculate might fail
                            // if so, default to the default sizes
                            if (this._footerIsShown) footerHeight = this._$modalFooter.outerHeight(true) || 55;
                            if (this._titleIsShown) headerHeight = this._$modalHeader.outerHeight(true) || 67;
                            var borderPadding = this._padding.top + this._padding.bottom + this._border.bottom + this._border.top;
                            //calculated each time as resizing the window can cause them to change due to Bootstraps fluid margins
                            var margins = parseFloat(this._$modalDialog.css('margin-top')) + parseFloat(this._$modalDialog.css('margin-bottom'));
                            var maxHeight = Math.min(height, $(window).height() - borderPadding - margins - headerHeight - footerHeight, this._config.maxHeight - borderPadding - headerHeight - footerHeight);
                            if (height > maxHeight) {
                                    // if height > the available height, scale down the width
                                    width = Math.ceil(maxHeight * imageAspecRatio) + widthBorderAndPadding;
                            }
                            this._$lightboxContainer.css('height', maxHeight);
                            this._$modalDialog.css('flex', 1).css('maxWidth', width);
                            var modal = this._$modal.data('bs.modal');
                            if (modal) {
                                    // v4 method is mistakenly protected
                                    try {
                                            modal._handleUpdate();
                                    } catch (Exception) {
                                            modal.handleUpdate();
                                    }
                            }
                            return this;
                    }
            }], [{
                    key: '_jQueryInterface',
                    value: function _jQueryInterface(config) {
                            var _this5 = this;
                            config = config || {};
                            return this.each(function () {
                                    var $this = $(_this5);
                                    var _config = $.extend({}, Lightbox.Default, $this.data(), typeof config === 'object' && config);
                                    new Lightbox(_this5, _config);
                            });
                    }
            }]);
            return Lightbox;
    })();
    $.fn[NAME] = Lightbox._jQueryInterface;
    $.fn[NAME].Constructor = Lightbox;
    $.fn[NAME].noConflict = function () {
            $.fn[NAME] = JQUERY_NO_CONFLICT;
            return Lightbox._jQueryInterface;
    };
    return Lightbox;

})(jQuery); //# sourceMappingURL=ekko-lightbox.js.map

}(jQuery);