// ==UserScript==// @name         Restore Clipboard ( 剪贴板消#，去掉版权信息 )// @namespace    https://github.com/harryhare// @version      0.4.11// @description  remove annoying copyright words on zhihu.com, jianshu.com, douban.com...// @author       harryhare// @license      GPL 3.0// @icon         https://raw.githubusercontent.com/harryhare/userscript/master/index.png// @match        https://*.zhihu.com/**// @match        https://*.jianshu.com/**// @match        https://*.douban.com/**// @match        https://*.csdn.net/**// @match        https://*.ftchinese.com/**// @match        https://*.1point3acres.com/**// @match        https://blog.skk.moe/**// @match        https://www.bilibili.com/**// @match        https://juejin.cn/**// @match        https://*.nowcoder.com/**// @match        https://*.mbalib.com/**// @match        http://www.360doc.com/**// @match        https://www.360doc.com/**// @match        https://*.geekbang.org/**// @grant        none// ==/UserScript==// use match instead of include// https://stackoverflow.com/questions/31817758/what-is-the-difference-between-include-and-match-in-userscripts// 代码思路// if ( oncopy 所在的 element 在 document 上){//	 在 document.body 上 stopPropagation();// }// else if level( oncopy 所在的 element) > level(content element){//     在 content element 上调用 stopPropagation();// }// else if level( oncopy 所在的 element) == level(content element){//	 操作剪贴板// }function rewrite_html(e){let inner=e.innerHTML;e.innerHTML=inner;}function do_douban(){var targets=document.querySelectorAll('div#link-report .note,div.review-content.clearfix');for(let i=0;i<targets.length;i++){targets[i].oncopy=(e)=>{e.stopPropagation();};}}function do_csdn(){var targets=document.querySelectorAll('div#article_content');for(let i=0;i<targets.length;i++){targets[i].oncopy=(e)=>{e.stopPropagation();};}}function do_juejin(){var targets=document.querySelectorAll('div.article-content div.markdown-body');for(let i=0;i<targets.length;i++){targets[i].oncopy=(e)=>{e.stopPropagation();};}}function do_360doc(){var targets=document.querySelectorAll('div.doc360article_content');for(let i=0;i<targets.length;i++){targets[i].oncopy=(e)=>{e.stopPropagation();};}}function do_bilibili(){var targets=document.querySelectorAll('div#read-article-holder');for(let i=0;i<targets.length;i++){targets[i].oncopy=(e)=>{e.stopPropagation();};}}function do_zhihu(){//var targets=document.querySelectorAll('div.RichContent--unescapable');# 使用这个selecter，后面动态加载的部分依然会有问题var targets=document.querySelectorAll('main.App-main');for(let i=0;i<targets.length;i++){targets[i].oncopy=(e)=>{e.stopPropagation();};//targets[i].className=""}}// B站改了，这个是原先的代码// function do_bilibili(){//// 	async function clean(e) {// 		e.preventDefault();// 		//可能有用// 		 e.stopImmediatePropagation();// 		 // 在执行完当前事件处理程序之后，停止当前节点以及所有后续节点的事件处理程序的运行// 		var copytext = window.getSelection().toString();// 		//console.log(await navigator.clipboard.readText());// 		await navigator.clipboard.writeText(window.getSelection().toString());////// 		// 没有效果// 		// var clipdata = e.clipboardData || window.clipboardData;// 		// console.log(clipdata.getData('Text'));// 		// console.log(clipdata.getData('text/plain'));// 		// let clipboardItems = [];// 		// console.log("items begin");// 		// for (const item of e.clipboardData.items) {// 			// console.log(item);// 			// if (!item.type.startsWith('image/')) {// 				// continue;// 			// }// 			// clipboardItems.push(// 				// new ClipboardItem({// 					// [item.type]: item,// 				// })// 			// );// 		// }// 		// if (clipdata) {// 			// clipdata.setData('text/plain', copytext);// 			// clipdata.setData('Text', copytext);// 		// }// 	}// 	var targets=document.querySelectorAll('div.article-holder');// 	for(let i=0;i<targets.length;i++){// 		targets[i].oncopy=clean;// 	}////     // 因为B站js函数中有这样的代码，//     //    i.preventDefault(),// 	//	  i.stopPropagation()// 	// 所以直接在body上面家 listener 没有效果// 	// document.body.addEventListener('copy', clean);// 	// document.body.oncopy=clean;// }function do_geekbang(){var last_selection;var last_selection_string;var last_selection_range=[];var last_change_is_copy=false;document.onselectionchange=(e)=>{//console.log("on selection changed");if(last_change_is_copy==true){//console.log("the fake change!")last_change_is_copy=false;return;}last_selection=window.getSelection();// 这句报错不知道怎么做申拷贝//last_selection=Object.assign({},window.getSelection());//console.log(last_selection.toString());last_selection_string=""+last_selection.toString();last_selection_range=[];for(var i=0;i<last_selection.rangeCount;i++){last_selection_range.push(last_selection.getRangeAt(i));}}async function clean(e) {// 由于 增加版权声明的代码中有这样的代码// var e = window.getSelection(),// e.selectAllChildren(s),// 这里这句为了防止错误的保存这次变化last_change_is_copy=true;// window.getSelection() 要用copy，深拷贝才行//console.log(last_selection==window.getSelection());//此方法可以缓解问题，但是会导致只能复制到单个element 的内容//window.getSelection().selectAllChildren(e.target);var currnent_selection=window.getSelection();currnent_selection.removeAllRanges();for(var i=0;i<last_selection_range.length;i++){currnent_selection.addRange(last_selection_range[0]);}// range 和 直接改clipboard 二选一， clipboard 的结果可以覆盖 window.getSelection() 的状态//console.log("last_selection string");//console.log(last_selection_string);//await navigator.clipboard.writeText(last_selection_string);//await navigator.clipboard.writeText("测试");}document.body.oncopy=clean;/*// 由于网站 js 中没有加//  i.stopPropagation()// 所以不用在同一层，只要在上层（body）处理就可以了function callback(records){records.map(function (record) {if (record.addedNodes.length != 0) {for(var i=0;i<record.addedNodes.length;i++){var node=record.addedNodes[i];if(node.className=="quiz-box"){var targets=node.querySelectorAll("div#article-content.richcontent");console.log(targets);for(let i=0;i<targets.length;i++){targets[i].oncopy=clean;}}}}});}var mo = new MutationObserver(callback);var option = {'childList': true,'subtree': true,};mo.observe(document.body, option);*/}(function() {'use strict';if(location.href.match("https://[a-z]+.douban.com")!=null){do_douban();}else if(location.href.match("https://[a-z]+.csdn.net")!=null){do_csdn();}else if(location.href.match("https://[a-z]+.bilibili.com")!=null){do_bilibili();}else if(location.href.match("https://juejin.cn")!=null){do_juejin();}else if(location.href.match("https?://www.360doc.com")!=null){do_360doc();}else if(location.href.match("https://[a-z]+.geekbang.org")!=null){do_geekbang();}else if(location.href.match("https://[a-z]+.zhihu.com")!=null){do_zhihu();}else{document.body.oncopy=(e)=>{e.stopPropagation();};//document.documentElement.addEventListener('copy',function(e){e.stopImmediatePropagation()});//document.documentElement.addEventListener('copy',function(e){e.stopPropagation()});//document.body.addEventListener('copy',function(e){e.stopPropagation()});//document.body.oncopy=function(e){e.stopPropagation()};}/*var targets=document.querySelectorAll('span.RichText.CopyrightRichText-richText');for(let i=0;i<targets.length;i++){//rewrite_html(targets[i].parentElement);targets[i].oncopy=(e)=>{e.stopPropagation();};targets[i].parentElement.oncopy=(e)=>{e.stopPropagation();};targets[i].parentElement.parentElement.oncopy=(e)=>{e.stopPropagation();};}*/})();