Sleazy Fork is available in English.

ETTHelper-Thumbnail

Help to get thumbnail for write EhTagTranslation's translation detail.

// ==UserScript==
// @name        ETTHelper-Thumbnail
// @name:zh-CN  E绅士标签翻译辅助工具-缩略图
// @namespace   EhTagTranslation
// @description Help to get thumbnail for write EhTagTranslation's translation detail.
// @description:zh-CN 一键复制E绅士的缩略图，便于书写标签翻译项目的详细介绍。
// @include     *://exhentai.org/g/*
// @include     *://e-hentai.org/g/*
// @include     *://e-hentai.org/lofi/g/*
// @include     *://upl*d.e-hentai.org/managegallery*
// @include     *://upl*d.e-hentai.org/upl*d/managegallery*
// @include     *://exhentai.org/upl*d/managegallery*
// @include     *://upl*d.exhentai.org/upl*d/managegallery*
// @resource    ui-style https://github.com/EhTagTranslation/UserScripts/raw/master/Thumbnail/ETTHelper-Thumbnail.ui.css?v=3.1
// @version     3.1.0
// @grant       GM_getResourceText
// @grant       GM_addStyle
// @grant       GM_setClipboard
// @grant       GM_notification
// @author      Mapaler <mapaler@163.com>
// @copyright   2017+, Mapaler <mapaler@163.com>
// @homepage    https://github.com/EhTagTranslation/UserScripts
// @supportURL  https://github.com/EhTagTranslation/UserScripts/issues
// ==/UserScript==

const styleText = GM_getResourceText("ui-style");
GM_addStyle(styleText);
const { thumbs, thumbType } = (()=>{
	let thumbs, thumbType;
	if (/^\/g\//.test(location.pathname)) {//图像画廊
		thumbs = Array.from(document.querySelectorAll('#gdt>.gdtl'));
		thumbType = 'gallery';
	}
	else if (/^\/lofi\//.test(location.pathname)) {//手机版画廊
		thumbs = Array.from(document.querySelectorAll('#gh>.gi'));
		thumbType = 'lofi';
	}
	else if (/managegallery/.test(location.pathname)) {//画廊编辑
		thumbs = Array.from(document.querySelectorAll('#t>.nosel>div'));
		thumbType = 'upload';
	}
	return { thumbs, thumbType };
})();

if (thumbType === 'lofi') {
	const pageLink = thumbs[0]?.nodeName == 'A' ? thumbs[0] : thumbs[0]?.querySelector('a');
	const match = pageLink.pathname.match(/\-(\d+)$/);
	const firstPage = parseInt(match[1],10);
	const styleText2 = `
		body{
			counter-reset: page ${firstPage-1};
		}
		.EWHT-ul::before{
			counter-increment: page;
			content: "P" counter(page) ": ";
		}
	`;
	GM_addStyle(styleText2);
}

const getImgId = (src) => {
	const url = new URL(src);
	if (url.searchParams.get('fileid'))
	{
		return url.searchParams.get('fileid');
	}else
	{
		const RegRes = /(\w+)\-(\d+)\-(\d+)\-(\d+)\-(\w+)(?:_l|_250)\b/i.exec(src);
		if (RegRes) {
			return `${RegRes[1]}-${RegRes[2]}-${RegRes[3]}-${RegRes[4]}-${RegRes[5]}`;
		}
		else {
			return null;
		}
	}
}
const creat_li = (type) => {
	const li = document.createElement("li");
	li.className = "EWHT-li";
	const btn = li.appendChild(document.createElement("button"));
	btn.className = "EWHT-btn";
	btn.dataset.type = type;
	btn.onclick = copyString;
	return li
}
const buildBtnList = () => {
	const ul = document.createElement("ul");
	ul.className = "EWHT-ul";
	ul.append(
		creat_li("纯"),
		creat_li("图"),
		creat_li("隐"),
		creat_li("限")
	);
	return ul;
}

function copyString() {
	const type = this.dataset.type;
	const src_original = this.parentNode.parentNode.parentNode.querySelector('img').src;
	const fileId = getImgId(src_original);
	if (fileId === null) {
		alert('错误：\n未找到符合格式的图片 ID。');
		return;
	}
	const src_out = `https://ehgt.org/${fileId.substring(0,2)}/${fileId.substring(2,4)}/${fileId}_l.jpg`
	
	let outstr,typeName;
	switch(type) {
		case "图":{
			outstr = `![${type}](${src_out})`;
			typeName = "MD 格式图片地址";
			break;
		}
		case "隐":{
			outstr = `![${type}](# "${src_out}")`;
			typeName = "R18 MD 格式图片地址";
			break;
		}
		case "限":{
			outstr = `![${type}](## "${src_out}")`;
			typeName = "R18G 限制级 MD 格式图片地址";
			break;
		}
		default:{
			outstr = src_out;
			typeName = "单纯图片地址";
			break;
		}
	}

	GM_setClipboard(outstr);
	GM_notification(outstr, //显示的文本
		`已复制到剪贴板 - ${typeName}`, //标题
		src_original //显示原版地址，这样可以节省加载时间
	);
}

thumbs.forEach(thumb=>{
	//获取到图像
	const img = thumb.querySelector("img");
	//如果图像有title
	if (img.title) {
		const filename = document.createElement("div");
		filename.className = "filename";
		filename.textContent = img.title;
		img.parentElement.insertBefore(filename, img.nextSibling?.nextSibling?.nextSibling);
	}

	thumb.appendChild(buildBtnList());
});