+ function(a) { "use strict";
function b(a, b) { if (!(a instanceof b)) throw new TypeError("Cannot call a class as a function") } var c = function() {
function a(a, b) { for (var c = 0; c < b.length; c++) { var d = b[c];
d.enumerable = d.enumerable || !1, d.configurable = !0, "value" in d && (d.writable = !0), Object.defineProperty(a, d.key, d) } } return function(b, c, d) { return c && a(b.prototype, c), d && a(b, d), b } }();
(function(a) { var d = "ekkoLightbox",
e = a.fn[d],
f = { title: "", footer: "", maxWidth: 9999, maxHeight: 9999, showArrows: !0, wrapping: !0, type: null, alwaysShowClose: !1, loadingMessage: '', leftArrow: "❮ ", rightArrow: "❯ ", strings: { close: "Close", fail: "Failed to load image:", type: "Could not detect remote target type. Force the type using data-type" }, doc: document, onShow: function() {}, onShown: function() {}, onHide: function() {}, onHidden: function() {}, onNavigate: function() {}, onContentLoaded: function() {} },
g = function() {
function d(c, e) { var g = this;
b(this, d), this._config = a.extend({}, f, e), this._$modalArrows = null, this._galleryIndex = 0, this._galleryName = null, this._padding = null, this._border = null, this._titleIsShown = !1, this._footerIsShown = !1, this._wantedWidth = 0, this._wantedHeight = 0, this._touchstartX = 0, this._touchendX = 0, this._modalId = "ekkoLightbox-" + Math.floor(1e3 * Math.random() + 1), this._$element = c instanceof jQuery ? c : a(c), this._isBootstrap3 = 3 == a.fn.modal.Constructor.VERSION[0]; var h = '' + (this._config.title || " ") + " ",
i = '× ' + m + "
"), this._$modal = a("#" + this._modalId, this._config.doc), this._$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"), this._galleryName && (this._$galleryItems = a(document.body).find('*[data-gallery="' + this._galleryName + '"]'), this._galleryIndex = this._$galleryItems.index(this._$element), a(document).on("keydown.ekkoLightbox", this._navigationalBinder.bind(this)), this._config.showArrows && this._$galleryItems.length > 1 && (this._$lightboxContainer.append('"), this._$modalArrows = this._$lightboxContainer.find("div.ekko-lightbox-nav-overlay").first(), this._$lightboxContainer.on("click", "a:first-child", function(a) { return a.preventDefault(), g.navigateLeft() }), this._$lightboxContainer.on("click", "a:last-child", function(a) { return a.preventDefault(), g.navigateRight() }), this.updateNavigation())), this._$modal.on("show.bs.modal", this._config.onShow.bind(this)).on("shown.bs.modal", function() { return g._toggleLoading(!0), g._handle(), g._config.onShown.call(g) }).on("hide.bs.modal", this._config.onHide.bind(this)).on("hidden.bs.modal", function() { return g._galleryName && (a(document).off("keydown.ekkoLightbox"), a(window).off("resize.ekkoLightbox")), g._$modal.remove(), g._config.onHidden.call(g) }).modal(this._config), a(window).on("resize.ekkoLightbox", function() { g._resize(g._wantedWidth, g._wantedHeight) }), this._$lightboxContainer.on("touchstart", function() { g._touchstartX = event.changedTouches[0].screenX }).on("touchend", function() { g._touchendX = event.changedTouches[0].screenX, g._swipeGesure() }) } return c(d, null, [{ key: "Default", get: function() { return f } }]), c(d, [{ key: "element", value: function() { return this._$element } }, { key: "modal", value: function() { return this._$modal } }, { key: "navigateTo", value: function(b) { return b < 0 || b > this._$galleryItems.length - 1 ? this : (this._galleryIndex = b, this.updateNavigation(), this._$element = a(this._$galleryItems.get(this._galleryIndex)), void this._handle()) } }, { key: "navigateLeft", value: function() { if (this._$galleryItems && 1 !== this._$galleryItems.length) { if (0 === this._galleryIndex) { if (!this._config.wrapping) return;
this._galleryIndex = this._$galleryItems.length - 1 } else this._galleryIndex--; return this._config.onNavigate.call(this, "left", this._galleryIndex), this.navigateTo(this._galleryIndex) } } }, { key: "navigateRight", value: function() { if (this._$galleryItems && 1 !== this._$galleryItems.length) { if (this._galleryIndex === this._$galleryItems.length - 1) { if (!this._config.wrapping) return;
this._galleryIndex = 0 } else this._galleryIndex++; return this._config.onNavigate.call(this, "right", this._galleryIndex), this.navigateTo(this._galleryIndex) } } }, { key: "updateNavigation", value: function() { if (!this._config.wrapping) { var a = this._$lightboxContainer.find("div.ekko-lightbox-nav-overlay");
0 === this._galleryIndex ? a.find("a:first-child").addClass("disabled") : a.find("a:first-child").removeClass("disabled"), this._galleryIndex === this._$galleryItems.length - 1 ? a.find("a:last-child").addClass("disabled") : a.find("a:last-child").removeClass("disabled") } } }, { key: "close", value: function() { return this._$modal.modal("hide") } }, { key: "_navigationalBinder", value: function(a) { return a = a || window.event, 39 === a.keyCode ? this.navigateRight() : 37 === a.keyCode ? this.navigateLeft() : void 0 } }, { key: "_detectRemoteType", value: function(a, b) { return b = b || !1, !b && this._isImage(a) && (b = "image"), !b && this._getYoutubeId(a) && (b = "youtube"), !b && this._getVimeoId(a) && (b = "vimeo"), !b && this._getInstagramId(a) && (b = "instagram"), (!b || ["image", "youtube", "vimeo", "instagram", "video", "url"].indexOf(b) < 0) && (b = "url"), b } }, { key: "_isImage", value: function(a) { return a && a.match(/(^data:image\/.*,)|(\.(jp(e|g|eg)|gif|png|bmp|webp|svg)((\?|#).*)?$)/i) } }, { key: "_containerToUse", value: function() { var a = this,
b = this._$lightboxBodyTwo,
c = this._$lightboxBodyOne; return this._$lightboxBodyTwo.hasClass("in") && (b = this._$lightboxBodyOne, c = this._$lightboxBodyTwo), c.removeClass("in show"), setTimeout(function() { a._$lightboxBodyTwo.hasClass("in") || a._$lightboxBodyTwo.empty(), a._$lightboxBodyOne.hasClass("in") || a._$lightboxBodyOne.empty() }, 500), b.addClass("in show"), b } }, { key: "_handle", value: function() { var a = this._containerToUse();
this._updateTitleAndFooter(); var b = this._$element.attr("data-remote") || this._$element.attr("href"),
c = this._detectRemoteType(b, this._$element.attr("data-type") || !1); if (["image", "youtube", "vimeo", "instagram", "video", "url"].indexOf(c) < 0) return this._error(this._config.strings.type); switch (c) {
case "image":
this._preloadImage(b, a), this._preloadImageByIndex(this._galleryIndex, 3); break;
case "youtube":
this._showYoutubeVideo(b, a); break;
case "vimeo":
this._showVimeoVideo(this._getVimeoId(b), a); break;
case "instagram":
this._showInstagramVideo(this._getInstagramId(b), a); break;
case "video":
this._showHtml5Video(b, a); break;
default:
this._loadRemoteContent(b, a) } return this } }, { key: "_getYoutubeId", value: function(a) { if (!a) return !1; var b = a.match(/^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|\&v=)([^#\&\?]*).*/); return !(!b || 11 !== b[2].length) && b[2] } }, { key: "_getVimeoId", value: function(a) { return !!(a && a.indexOf("vimeo") > 0) && a } }, { key: "_getInstagramId", value: function(a) { return !!(a && a.indexOf("instagram") > 0) && a } }, { key: "_toggleLoading", value: function(b) { return b = b || !1, b ? (this._$modalDialog.css("display", "none"), this._$modal.removeClass("in show"), a(".modal-backdrop").append(this._config.loadingMessage)) : (this._$modalDialog.css("display", "block"), this._$modal.addClass("in show"), a(".modal-backdrop").find(".ekko-lightbox-loader").remove()), this } }, { key: "_calculateBorders", value: function() { return { top: this._totalCssByAttribute("border-top-width"), right: this._totalCssByAttribute("border-right-width"), bottom: this._totalCssByAttribute("border-bottom-width"), left: this._totalCssByAttribute("border-left-width") } } }, { key: "_calculatePadding", value: function() { return { top: this._totalCssByAttribute("padding-top"), right: this._totalCssByAttribute("padding-right"), bottom: this._totalCssByAttribute("padding-bottom"), left: this._totalCssByAttribute("padding-left") } } }, { key: "_totalCssByAttribute", value: function(a) { return parseInt(this._$modalDialog.css(a), 10) + parseInt(this._$modalContent.css(a), 10) + parseInt(this._$modalBody.css(a), 10) } }, { key: "_updateTitleAndFooter", value: function() { var a = this._$element.data("title") || "",
b = this._$element.data("footer") || ""; return this._titleIsShown = !1, a || this._config.alwaysShowClose ? (this._titleIsShown = !0, this._$modalHeader.css("display", "").find(".modal-title").html(a || " ")) : this._$modalHeader.css("display", "none"), this._footerIsShown = !1, b ? (this._footerIsShown = !0, this._$modalFooter.css("display", "").html(b)) : this._$modalFooter.css("display", "none"), this } }, { key: "_showYoutubeVideo", value: function(a, b) { var c = this._getYoutubeId(a),
d = a.indexOf("&") > 0 ? a.substr(a.indexOf("&")) : "",
e = this._$element.data("width") || 560,
f = this._$element.data("height") || e / (560 / 315); return this._showVideoIframe("//www.youtube.com/embed/" + c + "?badge=0&autoplay=1&html5=1" + d, e, f, b) } }, { key: "_showVimeoVideo", value: function(a, b) { var c = this._$element.data("width") || 500,
d = this._$element.data("height") || c / (560 / 315); return this._showVideoIframe(a + "?autoplay=1", c, d, b) } }, { key: "_showInstagramVideo", value: function(a, b) { var c = this._$element.data("width") || 612,
d = c + 80; return a = "/" !== a.substr(-1) ? a + "/" : a, b.html(''), this._resize(c, d), this._config.onContentLoaded.call(this), this._$modalArrows && this._$modalArrows.css("display", "none"), this._toggleLoading(!1), this } }, { key: "_showVideoIframe", value: function(a, b, c, d) { return c = c || b, d.html('
'), this._resize(b, c), this._config.onContentLoaded.call(this), this._$modalArrows && this._$modalArrows.css("display", "none"), this._toggleLoading(!1), this } }, { key: "_showHtml5Video", value: function(a, b) { var c = this._$element.data("width") || 560,
d = this._$element.data("height") || c / (560 / 315); return b.html('
'), this._resize(c, d), this._config.onContentLoaded.call(this), this._$modalArrows && this._$modalArrows.css("display", "none"), this._toggleLoading(!1), this } }, { key: "_loadRemoteContent", value: function(b, c) { var d = this,
e = this._$element.data("width") || 560,
f = this._$element.data("height") || 560,
g = this._$element.data("disableExternalCheck") || !1; return this._toggleLoading(!1), g || this._isExternal(b) ? (c.html(''), this._config.onContentLoaded.call(this)) : c.load(b, a.proxy(function() { return d._$element.trigger("loaded.bs.modal") })), this._$modalArrows && this._$modalArrows.css("display", "none"), this._resize(e, f), this } }, { key: "_isExternal", value: function(a) { var b = a.match(/^([^:\/?#]+:)?(?:\/\/([^\/?#]*))?([^?#]+)?(\?[^#]*)?(#.*)?/); return "string" == typeof b[1] && b[1].length > 0 && b[1].toLowerCase() !== location.protocol || "string" == typeof b[2] && b[2].length > 0 && b[2].replace(new RegExp(":(" + { "http:": 80, "https:": 443 }[location.protocol] + ")?$"), "") !== location.host } }, { key: "_error", value: function(a) { return console.error(a), this._containerToUse().html(a), this._resize(300, 300), this } }, { key: "_preloadImageByIndex", value: function(b, c) { if (this._$galleryItems) { var d = a(this._$galleryItems.get(b), !1); if ("undefined" != typeof d) { var e = d.attr("data-remote") || d.attr("href"); return ("image" === d.attr("data-type") || this._isImage(e)) && this._preloadImage(e, !1), c > 0 ? this._preloadImageByIndex(b + 1, c - 1) : void 0 } } } }, { key: "_preloadImage", value: function(b, c) { var d = this;
c = c || !1; var e = new Image; return c && ! function() { var f = setTimeout(function() { c.append(d._config.loadingMessage) }, 200);
e.onload = function() { f && clearTimeout(f), f = null; var b = a("