// ==UserScript==
// @name        cool18
// @version      2025.11.24.01
// @description  修复预览bug
// @author       You
// @include     https://www.cool18.com/*
// @grant        GM_setValue
// @grant        GM_deleteValue
// @grant        GM_getValue
// @grant        GM_download
// @grant        GM_xmlhttpRequest
// @require https://ajax.aspnetcdn.com/ajax/jquery/jquery-3.5.1.min.js
// @require https://update.greasyfork.org/scripts/480132/1534996/Get_all_img_Library.js
// ==/UserScript==
/**
 * @description 修复搜索页显示不了图片的bug
*/
let overriderPhone1 = true;
let run = false;
/**
 * @description 2025-11-23 改成点击再加载
*/
let overriderPhone2 = true;
$(function(){
	document.addEventListener("touchstart",()=>{if(!run){run=true;get_home_img()}});
	if($(window).width()>$(window).height()){
		$(body).on('mousewheel',function(){$(this).trigger('touchstart')});
	}else{
		let bu = $('<button>download</button>').css({
			'position':'fixed',
			'right':'5vw',
			'bottom':'5vw'
		})
		$('body').append(bu);
		bu.click(GetListImg);
	}
})
function get_home_img(){
	 const key = "cool18";
	 let atag = $(".l-m1>a:first-child");
	 let nums = atag.length;
	 if(overriderPhone1){
		 if(nums==0){
			 atag = $('.t_subject a');
			 nums = atag.length;
			 if(nums==0) console.log("no fond atag");
		 }
		 atag.attr('target','_blank');
	 }
	 const Geturl = (i)=>{
		 atag.eq(i).css('background-color','green');
		return atag.eq(i)[0].href;
	 }
	 const Getimg = (doc)=>{
		return $(doc).find('center img:not([src*="gif"])').eq(0);
	 }
	 const Putimg = (img,i)=>{
		 atag.eq(i).after(img);
		 img.click(function(){$(this).prev()[0].click();})
	 }
	 if(overriderPhone2){
		atag.each(function(){
			const a = $(this);
			const bu = $('<button>show</button>').css({
				width:'100%',
				height:'10vw'
			})
			.click(()=>{
				bu.text('loading');
				atag = a.attr('showed','yes');
				get_img_obo_ajax_href(key,1,Geturl,Getimg,Putimg);
			})
			a.after(bu);
		})
		const bu = $('<button>showAll</button>').css({
				width:'100%',
				height:'5vw'
			})
			.click(()=>{
				atag = $(".l-m1>a:not[showed]");
				if(atag.length==0) return;
				get_img_obo_ajax_href(key,atag.length,Geturl,Getimg,Putimg);
			})
		$('.thread-list:first').before(bu).after(bu.clone(true));
	 }else get_img_obo_ajax_href(key,nums,Geturl,Getimg,Putimg);
	 $(".l-m2,.l-m3").hide()
	 
	let Add_css = ()=>{
		let css = `
		<style>
			.l-m1 img {
			    display: block;
			    width: 100%;
			}
			a+img{
				display: block;
				width: 100%;
			}
		</style>
		`
		$("body").append(css);
	}
	Add_css()
}
function GetListImg(){
	let img = $('center img:not([ccc])');
	if(img.length==0) return;
	let random = Math.floor(Math.random()*1000);
	let i = 0;
	let t = 0;
	img.each(function(){
		$(this).attr('ccc','yes');
		let src = this.src;
		let et = src.match(/\.[^\.]+$/)[0];
		let name = document.title + (random+i) + et;
		console.log(name);
		i++;
		GM_download({
			url:src,
			name:name,
			onload:function(){$('.mass_top').txt((++t)+"/"+img.length);$('.mass_top').css('font-size','5vw')}
		});
	});
}