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小 （防止屏蔽稿件直接打开为 404） |
小 （导入35个版本） |
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| （未显示同一用户的5个中间版本） | |||
| 第1行： | 第1行： | ||
"use strict"; |
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/** |
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* 在鼠标移至文本与标题不同的 wikilink 上时, 弹出带有原标题的 popup |
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* @author [[User:UnownHearn]] |
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* @version 1 (2018/07/28) |
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*/ |
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(function () { |
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// https://stackoverflow.com/questions/14346414/how-do-you-do-html-encode-using-javascript |
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function htmlEncode(value) { |
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//create a in-memory div, set it's inner text(which jQuery automatically encodes) |
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//then grab the encoded contents back out. The div never exists on the page. |
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return $('<div/>').text(value).html(); |
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} |
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$(".WikiaArticle a[title]").hover(function () { |
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if (this.className != "") { return; } // 作为 wikilink 的超链接没有 class |
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var a = $(this); |
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var title = a.attr("title"); |
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if (title != a.text()) { |
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a.append($('<span class="wikilink-popup">' + htmlEncode(title) + '</span>')); |
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} |
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}, function () { |
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$(this).find(".wikilink-popup").remove(); |
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}); |
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})(); |
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/** |
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* 自动转换链接 |
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* @author [[User:UnownHearn]] |
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* @version 1.7 (2019/03/23) |
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*/ |
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(function () { |
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var rules = [{ |
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// 两字母 + 一串数字 |
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regex: /[a-zA-Z]{2}\d+/, |
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link: function (text) { |
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var base; |
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switch (text.slice(0, 2)) { |
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// niconico 主要 |
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case "sm": case "nm": base = "https://www.nicovideo.jp/watch/"; break; |
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case "im": base = "https://seiga.nicovideo.jp/seiga/"; break; |
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// bilibili |
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case "av": base = "https://acg.tv/"; break; |
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case "cv": /*专栏*/ base = "https://www.bilibili.com/read/"; break; |
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case "am": /*音频*/ base = "https://www.bilibili.com/audio/"; break; |
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case "ml": /*~~my~~medialist*/ base = "https://www.bilibili.com/medialist/play/"; break; |
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// acfun |
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case "ac": base = "http://www.acfun.cn/v/"; break; |
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// niconico 其他, 参考: https://dic.nicovideo.jp/a/nico.ms |
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case "sg": case "mg": case "bk": /*静画*/ base = "https://seiga.nicovideo.jp/watch/"; break; |
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case "lv": /*生放送*/ base = "https://live.nicovideo.jp/watch/"; break; |
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/* l/co 略去 */ |
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case "co": /*社区*/ base = "https://com.nicovideo.jp/community/"; break; |
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case "ch": /*频道*/ base = "https://ch.nicovideo.jp/channel/"; break; |
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case "ar": /*频道文章*/ base = "https://ch.nicovideo.jp/article/"; break; |
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case "nd": /*直贩*/ base = "https://chokuhan.nicovideo.jp/products/detail/"; break; |
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/* 市场略去 */ |
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case "ap": /*应用*/ base = "https://app.nicovideo.jp/app/"; break; |
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case "jk": /*实况*/ base = "https://jk.nicovideo.jp/watch/"; break; |
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case "nc": /*共有*/ base = "https://www.niconicommons.jp/material/"; break; |
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case "nw": /*新闻*/ base = "https://news.nicovideo.jp/watch/"; break; |
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} |
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if (base !== undefined) { return base + text; } |
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return null; |
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} |
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}, { |
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// niconico mylist/ 及 user/ |
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regex: /(mylist|user)\/\d+/, |
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link: "https://www.nicovideo.jp/{}" |
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}]; |
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// Returns the url the given `linkableText` represents (E.g. "sm3777" => "https://nicovideo.jp/watch/sm3777") |
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function generateLink(rule, linkableText) { |
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if (typeof rule.link === "function") { |
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var link = rule.link(linkableText); |
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if (link !== null && typeof link !== "string") { |
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throw "The return value of link() must be either a string or null!"; |
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} |
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return link; |
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} else { |
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return rule.link.replace("{}", linkableText); |
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} |
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} |
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// Creates an <a>nchor element with given url `link` and `text` |
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// |
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// the returned element has one and only one text node as its child. |
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function createAnchorElement(link, text) { |
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return $("<a/>").addClass("autolink").attr("href", link).text(text).get(0); |
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// var a = document.createElement("a"); |
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// a.className = "autolink"; |
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// a.href = link; |
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// a.textContent = text; |
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// return a; |
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} |
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// Tries detaching a linkable text from given `text` with given `rules` |
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// |
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// If `text` matches a rule, it will return a tuple contains: |
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// text before the linkable text, |
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// <a>nchor element that represents the linkable text (or a text node if the text is actually not linkable), |
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// text after the linkable text; |
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// Otherwise, it will return a tuple contains: "", null, and the original text. |
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function detachLinkableText(text, rules) { |
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for (var ruleIndex in rules) { |
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var rule = rules[ruleIndex]; |
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var match = rule.regex.exec(text); |
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if (match != null) { |
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var textBefore = text.slice(0, match.index); |
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var linkableText = match[0]; |
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var remainText = text.slice(match.index + linkableText.length); |
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var link = generateLink(rule, linkableText); |
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if (link == null) { |
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return [textBefore, document.createTextNode(linkableText), remainText]; |
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} |
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return [textBefore, createAnchorElement(link, linkableText), remainText]; |
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} |
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} |
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return ["", null, text]; |
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} |
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function main() { |
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var foundTextNodes = []; |
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{ //< put all text nodes that under `.WikiaArticle` elements but not under `a` or `.no-autolink` elements into `foundTextNodes` |
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var articles = document.getElementsByClassName("WikiaArticle"); |
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var filter = (function (node) { |
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if (node.nodeType == 3 /* TEXT_NODE */) { |
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return NodeFilter.FILTER_ACCEPT; |
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} else if (node.nodeType != 1 /* ELEMENT_NODE */ |
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|| node.tagName.toLowerCase() == "a" |
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|| node.classList.contains("no-autolink")) { |
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return NodeFilter.FILTER_REJECT; |
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} |
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return NodeFilter.FILTER_SKIP; |
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}) |
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Array.prototype.forEach.call(articles, function (article) { |
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var walker = document.createTreeWalker(article, NodeFilter.SHOW_ALL, { acceptNode: filter }); |
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while (walker.nextNode()) { |
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foundTextNodes.push(walker.currentNode); |
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} |
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}) |
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} |
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for (var nodeIndex in foundTextNodes) { |
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var foundTextNode = foundTextNodes[nodeIndex]; |
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var remainText = foundTextNode.textContent; |
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// this array will only contain text nodes and <a>nchor element nodes that have text nodes |
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var nodes = []; |
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while (true) { |
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var oldRemainText = remainText; |
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var rets = detachLinkableText(remainText, rules); |
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var textBefore = rets[0]; |
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var elem = rets[1]; |
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remainText = rets[2]; |
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if (elem === null) { |
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// no rule matches |
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break; |
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} |
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if (textBefore !== "") { |
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nodes.push(document.createTextNode(textBefore)); |
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} |
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nodes.push(elem); |
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// `detachLinkableText()` splits the `remainText` into 3 parts: `textBefore`, `elem`, and the new `remainText`. |
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// as long as `elem` is not null, the new `remainText` will always be shorter than the old one. |
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// |
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// this check ensures that the outer `while (true)` loop won't be an infinite loop even if `detachLinkableText()` not working properly |
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if (remainText.length >= oldRemainText.length) { |
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throw "oof"; |
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} |
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} |
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if (nodes.length !== 0) { //< check if need to replace the original node |
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nodes.push(document.createTextNode(remainText)); |
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$(foundTextNode).replaceWith(nodes); |
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} |
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} |
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} |
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main(); |
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})(); |
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