| 7 | !function(e,t){"use strict";"function"==typeof define&&define.amd?define(t):"object"==typeof exports?module.exports=t():e.baguetteBox=t()}(this,function(){"use strict";var r,l,u,c,d,f='<svg width="44" height="60"><polyline points="30 10 10 30 30 50" stroke="rgba(255,255,255,0.5)" stroke-width="4"stroke-linecap="butt" fill="none" stroke-linejoin="round"/></svg>',g='<svg width="44" height="60"><polyline points="14 10 34 30 14 50" stroke="rgba(255,255,255,0.5)" stroke-width="4"stroke-linecap="butt" fill="none" stroke-linejoin="round"/></svg>',p='<svg width="30" height="30"><g stroke="rgb(160,160,160)" stroke-width="4"><line x1="5" y1="5" x2="25" y2="25"/><line x1="5" y1="25" x2="25" y2="5"/></g></svg>',b={},v={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)"},m={},h=[],o=0,n=!1,i={},a=!1,y=/.+\.(gif|jpe?g|png|webp)/i,w={},k=[],s=null,x=function(e){-1!==e.target.id.indexOf("baguette-img")&&j()},E=function(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0,D()},C=function(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0,X()},B=function(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0,j()},T=function(e){i.count++,1<i.count&&(i.multitouch=!0),i.startX=e.changedTouches[0].pageX,i.startY=e.changedTouches[0].pageY},N=function(e){if(!a&&!i.multitouch){e.preventDefault?e.preventDefault():e.returnValue=!1;var t=e.touches[0]||e.changedTouches[0];40<t.pageX-i.startX?(a=!0,D()):t.pageX-i.startX<-40?(a=!0,X()):100<i.startY-t.pageY&&j()}},L=function(){i.count--,i.count<=0&&(i.multitouch=!1),a=!1},A=function(){L()},P=function(e){"block"===r.style.display&&r.contains&&!r.contains(e.target)&&(e.stopPropagation(),Y())};function S(e){if(w.hasOwnProperty(e)){var t=w[e].galleries;[].forEach.call(t,function(e){[].forEach.call(e,function(e){W(e.imageElement,"click",e.eventHandler)}),h===e&&(h=[])}),delete w[e]}}function F(e){switch(e.keyCode){case 37:D();break;case 39:X();break;case 27:j();break;case 36:!function t(e){e&&e.preventDefault();return M(0)}(e);break;case 35:!function n(e){e&&e.preventDefault();return M(h.length-1)}(e)}}function H(e,t){if(h!==e){for(h=e,function s(e){e=e||{};for(var t in v)b[t]=v[t],"undefined"!=typeof e[t]&&(b[t]=e[t]);l.style.transition=l.style.webkitTransition="fadeIn"===b.animation?"opacity .4s ease":"slideIn"===b.animation?"":"none","auto"===b.buttons&&("ontouchstart"in window||1===h.length)&&(b.buttons=!1);u.style.display=c.style.display=b.buttons?"":"none";try{r.style.backgroundColor=b.overlayBackgroundColor}catch(n){}}(t);l.firstChild;)l.removeChild(l.firstChild);for(var n,o=[],i=[],a=k.length=0;a<e.length;a++)(n=J("div")).className="full-image",n.id="baguette-img-"+a,k.push(n),o.push("baguetteBox-figure-"+a),i.push("baguetteBox-figcaption-"+a),l.appendChild(k[a]);r.setAttribute("aria-labelledby",o.join(" ")),r.setAttribute("aria-describedby",i.join(" "))}}function I(e){b.noScrollbars&&(document.documentElement.style.overflowY="hidden",document.body.style.overflowY="scroll"),"block"!==r.style.display&&(U(document,"keydown",F),i={count:0,startX:null,startY:null},q(o=e,function(){z(o),V(o)}),R(),r.style.display="block",b.fullScreen&&function t(){r.requestFullscreen?r.requestFullscreen():r.webkitRequestFullscreen?r.webkitRequestFullscreen():r.mozRequestFullScreen&&r.mozRequestFullScreen()}(),setTimeout(function(){r.className="visible",b.bodyClass&&document.body.classList&&document.body.classList.add(b.bodyClass),b.afterShow&&b.afterShow()},50),b.onChange&&b.onChange(o,k.length),s=document.activeElement,Y(),n=!0)}function Y(){b.buttons?u.focus():d.focus()}function j(){b.noScrollbars&&(document.documentElement.style.overflowY="auto",document.body.style.overflowY="auto"),"none"!==r.style.display&&(W(document,"keydown",F),r.className="",setTimeout(function(){r.style.display="none",document.fullscreen&&function e(){document.exitFullscreen?document.exitFullscreen():document.mozCancelFullScreen?document.mozCancelFullScreen():document.webkitExitFullscreen&&document.webkitExitFullscreen()}(),b.bodyClass&&document.body.classList&&document.body.classList.remove(b.bodyClass),b.afterHide&&b.afterHide(),s&&s.focus(),n=!1},500))}function q(t,n){var e=k[t],o=h[t];if(void 0!==e&&void 0!==o)if(e.getElementsByTagName("img")[0])n&&n();else{var i=o.imageElement,a=i.getElementsByTagName("img")[0],s="function"==typeof b.captions?b.captions.call(h,i):i.getAttribute("data-caption")||i.title,r=function d(e){var t=e.href;if(e.dataset){var n=[];for(var o in e.dataset)"at-"!==o.substring(0,3)||isNaN(o.substring(3))||(n[o.replace("at-","")]=e.dataset[o]);for(var i=Object.keys(n).sort(function(e,t){return parseInt(e,10)<parseInt(t,10)?-1:1}),a=window.innerWidth*window.devicePixelRatio,s=0;s<i.length-1&&i[s]<a;)s++;t=n[i[s]]||t}return t}(i),l=J("figure");if(l.id="baguetteBox-figure-"+t,l.innerHTML='<div class="baguetteBox-spinner"><div class="baguetteBox-double-bounce1"></div><div class="baguetteBox-double-bounce2"></div></div>',b.captions&&s){var u=J("figcaption");u.id="baguetteBox-figcaption-"+t,u.innerHTML=s,l.appendChild(u)}e.appendChild(l);var c=J("img");c.onload=function(){var e=document.querySelector("#baguette-img-"+t+" .baguetteBox-spinner");l.removeChild(e),!b.async&&n&&n()},c.setAttribute("src",r),c.alt=a&&a.alt||"",b.titleTag&&s&&(c.title=s),l.appendChild(c),b.async&&n&&n()}}function X(){return M(o+1)}function D(){return M(o-1)}function M(e,t){return!n&&0<=e&&e<t.length?(H(t,b),I(e),!0):e<0?(b.animation&&O("left"),!1):e>=k.length?(b.animation&&O("right"),!1):(q(o=e,function(){z(o),V(o)}),R(),b.onChange&&b.onChange(o,k.length),!0)}function O(e){l.className="bounce-from-"+e,setTimeout(function(){l.className=""},400)}function R(){var e=100*-o+"%";"fadeIn"===b.animation?(l.style.opacity=0,setTimeout(function(){m.transforms?l.style.transform=l.style.webkitTransform="translate3d("+e+",0,0)":l.style.left=e,l.style.opacity=1},400)):m.transforms?l.style.transform=l.style.webkitTransform="translate3d("+e+",0,0)":l.style.left=e}function z(e){e-o>=b.preload||q(e+1,function(){z(e+1)})}function V(e){o-e>=b.preload||q(e-1,function(){V(e-1)})}function U(e,t,n,o){e.addEventListener?e.addEventListener(t,n,o):e.attachEvent("on"+t,function(e){(e=e||window.event).target=e.target||e.srcElement,n(e)})}function W(e,t,n,o){e.removeEventListener?e.removeEventListener(t,n,o):e.detachEvent("on"+t,n)}function G(e){return document.getElementById(e)}function J(e){return document.createElement(e)}return[].forEach||(Array.prototype.forEach=function(e,t){for(var n=0;n<this.length;n++)e.call(t,this[n],n,this)}),[].filter||(Array.prototype.filter=function(e,t,n,o,i){for(n=this,o=[],i=0;i<n.length;i++)e.call(t,n[i],i,n)&&o.push(n[i]);return o}),{run:function K(e,t){return m.transforms=function n(){var e=J("div");return"undefined"!=typeof e.style.perspective||"undefined"!=typeof e.style.webkitPerspective}(),m.svg=function o(){var e=J("div");return e.innerHTML="<svg/>","http://www.w3.org/2000/svg"===(e.firstChild&&e.firstChild.namespaceURI)}(),m.passiveEvents=function i(){var e=!1;try{var t=Object.defineProperty({},"passive",{get:function(){e=!0}});window.addEventListener("test",null,t)}catch(n){}return e}(),function a(){if(r=G("baguetteBox-overlay"))return l=G("baguetteBox-slider"),u=G("previous-button"),c=G("next-button"),void(d=G("close-button"));(r=J("div")).setAttribute("role","dialog"),r.id="baguetteBox-overlay",document.getElementsByTagName("body")[0].appendChild(r),(l=J("div")).id="baguetteBox-slider",r.appendChild(l),(u=J("button")).setAttribute("type","button"),u.id="previous-button",u.setAttribute("aria-label","Previous"),u.innerHTML=m.svg?f:"<",r.appendChild(u),(c=J("button")).setAttribute("type","button"),c.id="next-button",c.setAttribute("aria-label","Next"),c.innerHTML=m.svg?g:">",r.appendChild(c),(d=J("button")).setAttribute("type","button"),d.id="close-button",d.setAttribute("aria-label","Close"),d.innerHTML=m.svg?p:"×",r.appendChild(d),u.className=c.className=d.className="baguetteBox-button",function n(){var e=m.passiveEvents?{passive:!1}:null,t=m.passiveEvents?{passive:!0}:null;U(r,"click",x),U(u,"click",E),U(c,"click",C),U(d,"click",B),U(l,"contextmenu",A),U(r,"touchstart",T,t),U(r,"touchmove",N,e),U(r,"touchend",L),U(document,"focus",P,!0)}()}(),S(e),function s(e,a){var t=document.querySelectorAll(e),n={galleries:[],nodeList:t};return w[e]=n,[].forEach.call(t,function(e){a&&a.filter&&(y=a.filter);var t=[];if(t="A"===e.tagName?[e]:e.getElementsByTagName("a"),0!==(t=[].filter.call(t,function(e){if(-1===e.className.indexOf(a&&a.ignoreClass))return y.test(e.href)})).length){var i=[];[].forEach.call(t,function(e,t){var n=function(e){e.preventDefault?e.preventDefault():e.returnValue=!1,H(i,a),I(t)},o={eventHandler:n,imageElement:e};U(e,"click",n),i.push(o)}),n.galleries.push(i)}}),n.galleries}(e,t)},show:M,showNext:X,showPrevious:D,hide:j,destroy:function e(){!function n(){var e=m.passiveEvents?{passive:!1}:null,t=m.passiveEvents?{passive:!0}:null;W(r,"click",x),W(u,"click",E),W(c,"click",C),W(d,"click",B),W(l,"contextmenu",A),W(r,"touchstart",T,t),W(r,"touchmove",N,e),W(r,"touchend",L),W(document,"focus",P,!0)}(),function t(){for(var e in w)w.hasOwnProperty(e)&&S(e)}(),W(document,"keydown",F),document.getElementsByTagName("body")[0].removeChild(document.getElementById("baguetteBox-overlay")),w={},h=[],o=0}}}); |
