// ==UserScript==
// @name         MCBBS Fancybox
// @namespace    https://i.zapic.cc/
// @version      0.1-beta
// @description  Use Fancybox to takeover image zoom in MCBBS
// @author       Zapic
// @match        https://www.mcbbs.net/*
// @require      https://cdn.bootcdn.net/ajax/libs/fancybox/3.5.7/jquery.fancybox.min.js
// @run-at       document-body
// @grant        unsafeWindow
// ==/UserScript==
(async()=> {
await unsafeWindow.MExt;
let MExt = unsafeWindow.MExt;
let $ = MExt.jQuery;
MExt.exportModule({
core: () => {
$('head').append('<link rel="stylesheet" type="text/css" href="https://cdnjs.loli.net/ajax/libs/fancybox/3.5.7/jquery.fancybox.min.css" />');
let HookImages = () => {
$(".t_f:not([fancybox-apply])").attr("facybox-apply",'').each((i,post)=>{
let ImageCollect = $(post).find("img.zoom[file]");
ImageCollect.removeAttr("onclick zoomfile").each((i,Image)=>{
let frame = document.createElement('a');
let RefImage = Image.cloneNode();
RefImage.onload = ()=>{
RefImage.style.width = RefImage.style.height = '';
RefImage.previousSibling == null ? null : RefImage.previousSibling.remove();
RefImage.parentNode.previousElementSibling == null ? null : (RefImage.parentNode.previousElementSibling.localName == "div" ? RefImage.parentNode.previousElementSibling.remove() : null);
if (!RefImage.getAttribute('_load')) {
RefImage.setAttribute('_load', 1);
if (RefImage.getAttribute('lazyloadthumb')) {
thumbImg(RefImage);
}
}
};
setTimeout(()=>{RefImage.removeAttribute("_load");},100);
frame.href = Image.getAttribute("file");
frame.setAttribute("data-fancybox",post.id);
frame.appendChild(RefImage);
Image.after(frame);
Image.remove();
});
});
};
$(HookImages);
unsafeWindow.zoom = (img) =>{
$.fancybox.open({
src  : img.getAttribute("file"),
type : 'image'
});
};
},
"config": [{
"id": "fancyBox",
"default": true,
"name": "Fancybox图片灯箱",
"desc": "使用Fancybox替换原来的图片放大功能.",
"type": "check"
}],
runcase: ()=>{return MExt.ValueStorage.get("fancyBox");}
});
})();