nHentai 显示并高亮Tag在缩略图模式
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// ==UserScript==
// @name nhentai Display and Highlight Tag with Thumbnail
// @namespace nhentai_display_and_highlight_tag_with_thumbnail
// @supportURL https://github.com/zhuzemin
// @description nHentai 显示并高亮Tag在缩略图模式
// @include https://nhentai.net/*
// @version 1.0
// @grant GM_xmlhttpRequest
// @grant GM_registerMenuCommand
// @grant GM_setValue
// @grant GM_getValue
// @run-at document-start
// @author zhuzemin
// @license Mozilla Public License 2.0; http://www.mozilla.org/MPL/2.0/
// @license CC Attribution-ShareAlike 4.0 International; http://creativecommons.org/licenses/by-sa/4.0/
// @connect-src nhentai.net
// ==/UserScript==
var config = {
'debug': false
}
var debug = config.debug ? console.log.bind(console) : function () {
};
// setting User Preferences
function setUserPref(varName, defaultVal, menuText, promtText, sep){
GM_registerMenuCommand(menuText, function() {
var val = prompt(promtText, GM_getValue(varName, defaultVal));
if (val === null) { return; } // end execution if clicked CANCEL
// prepare string of variables separated by the separator
if (sep && val){
var pat1 = new RegExp('\\s*' + sep + '+\\s*', 'g'); // trim space/s around separator & trim repeated separator
var pat2 = new RegExp('(?:^' + sep + '+|' + sep + '+$)', 'g'); // trim starting & trailing separator
//val = val.replace(pat1, sep).replace(pat2, '');
}
//val = val.replace(/\s{2,}/g, ' ').trim(); // remove multiple spaces and trim
GM_setValue(varName, val);
// Apply changes (immediately if there are no existing highlights, or upon reload to clear the old ones)
//if(!document.body.querySelector(".THmo")) THmo_doHighlight(document.body);
//else location.reload();
});
}
// prepare UserPrefs
setUserPref(
'highlights',
'chinese;',
'Set Highlight Tags',
`Set highlights, split with ";". Example: "mmf threesome; chinese"`,
','
);
CreateStyle=function(){
debug("Start: CreateStyle");
var style=document.createElement("style");
style.setAttribute("type","text/css");
style.innerHTML=`
.glowbox {
background: #4c4c4c;
//width: 400px;
//margin: 40px 0 0 40px;
//padding: 10px;
-moz-box-shadow: 0 0 5px 5px #FFFF00;
-webkit-box-shadow: 0 0 5px 5px #FFFF00;
box-shadow: 0 0 5px 5px #FFFF00;
}
`;
debug("Processing: CreateStyle");
var head=document.querySelector("head");
head.insertBefore(style,null);
debug("End: CreateStyle");
}
class Gallery{
constructor(href) {
this.method = 'GET';
this.url = href;
this.headers = {
'User-agent': 'Mozilla/4.0 (compatible) Greasemonkey',
'Accept': 'application/atom+xml,application/xml,text/xml',
'Referer': window.location.href,
};
this.charset = 'text/plain;charset=utf8';
}
}
var init = function () {
var LastDivNum=0;
var highlights=[];
try{
highlights=GM_getValue("highlights").split(";");
}catch(e){
debug("Not set highlights.");
}
CreateStyle();
//setInterval(function(){
var divs = document.querySelectorAll('div.gallery');
debug("DivNum: "+divs.length);
if(LastDivNum<divs.length) {
for (var i = LastDivNum; i < divs.length; ++i) {
(function (div) {
div.style.maxHeight = "900px";
div.style.height = "900px";
var a = div.querySelector("a");
var img = a.querySelector("img");
div.insertBefore(img, a);
a.style.overflow = "auto";
a.style.maxHeight = 900 - img.offsetHeight + "px";
var caption = a.querySelector("div.caption");
caption.style.position = "static";
var taglist = document.createElement("section");
taglist.setAttribute("id", "tags");
a.insertBefore(taglist, null);
var href = div.querySelector('a').href;
debug(href);
var gallery = new Gallery(href);
var retries = 10;
var request = function () {
GM_xmlhttpRequest({
method: gallery.method,
url: gallery.url,
headers: gallery.headers,
overrideMimeType: gallery.charset,
//synchronous: true
onload: function (responseDetails) {
if (responseDetails.status != 200) {
// retry
if (retries--) { // *** Recurse if we still have retries
setTimeout(request(),2000);
return;
}
}
debug(responseDetails);
var galleryHtml = new DOMParser().parseFromString(responseDetails.responseText, "text/html");
//debug(galleryHtml);
taglist = galleryHtml.querySelector('#tags');
var links = taglist.querySelectorAll("a.tag");
//debug(taglist);
for (var highlight of highlights) {
//debug("Highlight: "+highlight);
if (highlight.length > 1) {
for (var link of links) {
//var span=link.querySelector("span.count");
//link.removeChild(span);
var tag = link.innerText.toLowerCase().match(/([\w\s]*)/)[1].trim();
//debug("Tag: "+tag);
if (tag == highlight.trim()) {
debug("Tag: " + link.innerText);
link.className += " glowbox";
}
}
}
}
a.replaceChild(taglist, a.querySelector("#tags"));
}
});
}
request();
})(divs[i]);
}
}
LastDivNum=divs.length;
//}, 2000)
}
window.addEventListener('DOMContentLoaded', init);