/*! * baguetteBox.js * @author feimosi * @version 1.9.1 * @url https://github.com/feimosi/baguetteBox.js */ !function(t,e){"use strict";"function"===typeof define&&define.amd?define(e):"object"===typeof exports?module.exports=e():t.baguetteBox=e()}(this,function(){"use strict";function t(t,e){var n=document.querySelectorAll(t),o={galleries:[],nodeList:n};D[t]=o,[].forEach.call(n,function(t){e&&e.filter&&(z=e.filter);var n=[];if(n="A"===t.tagName?[t]:t.getElementsByTagName("a"),0!==(n=[].filter.call(n,function(t){if(-1===t.className.indexOf(e&&e.ignoreClass))return z.test(t.href)})).length){var i=[];[].forEach.call(n,function(t,n){var o=function(t){t.preventDefault?t.preventDefault():t.returnValue=!1,r(i,e),u(n)},a={eventHandler:o,imageElement:t};x(t,"click",o),i.push(a)}),o.galleries.push(i)}})}function e(){for(var t in D)D.hasOwnProperty(t)&&n(t)}function n(t){if(D.hasOwnProperty(t)){var e=D[t].galleries;[].forEach.call(e,function(t){[].forEach.call(t,function(t){E(t.imageElement,"click",t.eventHandler)}),X===t&&(X=[])}),delete D[t]}}function o(){if(N=B("baguetteBox-overlay"))return A=B("baguetteBox-slider"),L=B("previous-button"),S=B("next-button"),void(P=B("close-button"));(N=T("div")).setAttribute("role","dialog"),N.id="baguetteBox-overlay",document.getElementsByTagName("body")[0].appendChild(N),(A=T("div")).id="baguetteBox-slider",N.appendChild(A),(L=T("button")).setAttribute("type","button"),L.id="previous-button",L.setAttribute("aria-label","Previous"),L.innerHTML=j.svg?F:"<",N.appendChild(L),(S=T("button")).setAttribute("type","button"),S.id="next-button",S.setAttribute("aria-label","Next"),S.innerHTML=j.svg?H:">",N.appendChild(S),(P=T("button")).setAttribute("type","button"),P.id="close-button",P.setAttribute("aria-label","Close"),P.innerHTML=j.svg?I:"×",N.appendChild(P),L.className=S.className=P.className="baguetteBox-button",a()}function i(t){switch(t.keyCode){case 37:h();break;case 39:p();break;case 27:g()}}function a(){x(N,"click",W),x(L,"click",G),x(S,"click",J),x(P,"click",K),x(A,"contextmenu",_),x(N,"touchstart",Q),x(N,"touchmove",Z),x(N,"touchend",$),x(document,"focus",tt,!0)}function l(){E(N,"click",W),E(L,"click",G),E(S,"click",J),E(P,"click",K),E(A,"contextmenu",_),E(N,"touchstart",Q),E(N,"touchmove",Z),E(N,"touchend",$),E(document,"focus",tt,!0)}function r(t,e){if(X!==t){for(X=t,s(e);A.firstChild;)A.removeChild(A.firstChild);V.length=0;for(var n,o=[],i=[],a=0;a
',Y.captions&&l){var u=T("figcaption");u.id="baguetteBox-figcaption-"+t,u.innerHTML=l,s.appendChild(u)}n.appendChild(s);var c=T("img");c.onload=function(){var n=document.querySelector("#baguette-img-"+t+" .baguetteBox-spinner");s.removeChild(n),!Y.async&&e&&e()},c.setAttribute("src",r),c.alt=a?a.alt||"":"",Y.titleTag&&l&&(c.title=l),s.appendChild(c),Y.async&&e&&e()}}function b(t){var e=t.href;if(t.dataset){var n=[];for(var o in t.dataset)"at-"!==o.substring(0,3)||isNaN(o.substring(3))||(n[o.replace("at-","")]=t.dataset[o]);for(var i=Object.keys(n).sort(function(t,e){return parseInt(t,10)=1?(M--,y(),C(M),t=!0):Y.animation&&(A.className="bounce-from-left",setTimeout(function(){A.className=""},400),t=!1),Y.onChange&&Y.onChange(M,V.length),t}function y(){var t=100*-M+"%";"fadeIn"===Y.animation?(A.style.opacity=0,setTimeout(function(){j.transforms?A.style.transform=A.style.webkitTransform="translate3d("+t+",0,0)":A.style.left=t,A.style.opacity=1},400)):j.transforms?A.style.transform=A.style.webkitTransform="translate3d("+t+",0,0)":A.style.left=t}function v(){var t=T("div");return"undefined"!=typeof t.style.perspective||"undefined"!=typeof t.style.webkitPerspective}function w(){var t=T("div");return t.innerHTML="","http://www.w3.org/2000/svg"===(t.firstChild&&t.firstChild.namespaceURI)}function k(t){t-M>=Y.preload||m(t+1,function(){k(t+1)})}function C(t){M-t>=Y.preload||m(t-1,function(){C(t-1)})}function x(t,e,n,o){t.addEventListener?t.addEventListener(e,n,o):t.attachEvent("on"+e,function(t){(t=t||window.event).target=t.target||t.srcElement,n(t)})}function E(t,e,n,o){t.removeEventListener?t.removeEventListener(e,n,o):t.detachEvent("on"+e,n)}function B(t){return document.getElementById(t)}function T(t){return document.createElement(t)}var N,A,L,S,P,F='',H='',I='',Y={},q={captions:!0,buttons:"auto",fullScreen:!1,noScrollbars:!1,bodyClass:"baguetteBox-open",titleTag:!1,async:!1,preload:2,animation:"slideIn",afterShow:null,afterHide:null,onChange:null,overlayBackgroundColor:"rgba(0,0,0,.8)"},j={},X=[],M=0,R={},O=!1,z=/.+\.(gif|jpe?g|png|webp)/i,D={},V=[],U=null,W=function(t){-1!==t.target.id.indexOf("baguette-img")&&g()},G=function(t){t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,h()},J=function(t){t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,p()},K=function(t){t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,g()},Q=function(t){R.count++,R.count>1&&(R.multitouch=!0),R.startX=t.changedTouches[0].pageX,R.startY=t.changedTouches[0].pageY},Z=function(t){if(!O&&!R.multitouch){t.preventDefault?t.preventDefault():t.returnValue=!1;var e=t.touches[0]||t.changedTouches[0];e.pageX-R.startX>40?(O=!0,h()):e.pageX-R.startX<-40?(O=!0,p()):R.startY-e.pageY>100&&g()}},$=function(){R.count--,R.count<=0&&(R.multitouch=!1),O=!1},_=function(){$()},tt=function(t){"block"===N.style.display&&N.contains&&!N.contains(t.target)&&(t.stopPropagation(),c())};return[].forEach||(Array.prototype.forEach=function(t,e){for(var n=0;n