MediaWiki:Common.js

/* Any JavaScript here will be loaded for all users on every page load. */
/* 这里的任何JavaScript将为所有用户在每次页面载入时加载。 */
"use strict";
(function ($, mw) { //使用匿名函数防止污染顶级变量
	/* Scroll to top */
	$(document.body).append('<div id="goTopBtn"><span>▲</span></div>');
	$(window).scroll(function() {
	    var sc = $(window).scrollTop();
	    var rwidth = $(window).width()
	    if (sc > 0) {
	        $("#goTopBtn").css("display", "block");
	        $("#goTopBtn").css("left", (rwidth - 36) + "px")
	    } else {
	        $("#goTopBtn").css("display", "none");
	    }
	})
	$("#goTopBtn").click(function() {
	    var sc = $(window).scrollTop();
	    $('body,html').animate({
	        scrollTop: 0
	    }, 500);
	})
    /* capture支持检测 */
    var captureSupported = false;
    try {
        var options = Object.defineProperty({}, "capture", {
            get: function () {
                captureSupported = true;
                return true;
            },
        });
        window.addEventListener("test", null, options);
    } catch (err) { /* */ }
    /* 函数定义体 */
    //Extension:MultimediaViewer的半透明化修改，用于保持背景文字处于原位，本应修改插件达成的，暂时先用JavaScript应急处理下
    function multimediaViewer() {
        var _scrollTo = window.scrollTo;
        var flag = location.hash !== "";
        window.scrollTo = function scrollTo(x_option, y) {
            if (flag) {
                console.info("Prevent multimediaViewer called");
            } else {
                if (y === undefined) { _scrollTo(x_option); }
                else { _scrollTo(x_option, y); }
            }
        };
        setInterval(function () {
            $("a.image img[data-file-width], a.image img[data-file-height], .mw-mmv-filepage-buttons a.mw-mmv-view-expanded").not(".multimediaViewerScrollSet").each(function () {
                this.addEventListener("click", function (e) {
                    if ($(e.target).closest(".TabLabelText")[0] || $(e.target).closest("a").closest(".mw-customtoggle")[0]) {
                        e.preventDefault();
                        e.stopPropagation();
                        e.stopImmediatePropagation();
                        return false;
                    }
                    flag = true;
                }, captureSupported ? {
                    capture: true,
                } : true);
                $(this).addClass("multimediaViewerScrollSet");
            });
            if ($(".mw-mmv-close")[0]) {
                if (mw.config.get("wgMultimediaViewer") !== "on") {
                    mw.config.set("wgMultimediaViewer", "on");
                    $(".mw-mmv-image").off("click")[0].addEventListener("click", function (e) {
                        if ($(e.target).is("img")) {
                            window.open($(e.target).attr("src").replace(/(img\.moegirl\.org\/common\/)thumb\/([a-z\d]+\/[a-z\d]+\/)([^/]+)\/\d+px-\3/i, "$1$2$3"), "_blank").focus();
                            e.preventDefault();
                            e.stopPropagation();
                            e.stopImmediatePropagation();
                            return false;
                        } else if ($(e.target).closest(".error-box")[0]) { return; }
                        $(".mw-mmv-close").click();
                    }, captureSupported ? {
                        capture: true,
                    } : true);
                }
            } else if (mw.config.get("wgMultimediaViewer") === "on") {
                flag = false;
                mw.config.set("wgMultimediaViewer", "off");
            }
        }, 137);
    }
    //Tabs
    function tabs() {
        var defaultStyle = {
            purple: {
                labelColor: " ", //anti check
                labelBackgroundColor: "#9070c0",
                labelBorderColor: "#b090e0 #7050a0 #9070c0 #b090e0",
                labelPadding: ".2em .3em .2em .3em",
                textBorderColor: "#9070c0",
                textBackgroundColor: "#f0edf5",
                textPadding: "1em",
            },
            green: {
                labelColor: " ",
                labelBackgroundColor: "#75c045",
                labelBorderColor: "#90d060 #60b030 #75c045 #90d060",
                labelPadding: ".2em .3em .2em .3em",
                textBorderColor: "#75c045 #60b030 #60b030 #75c045",
                textBackgroundColor: "#f5fffa",
                textPadding: "1em",
            },
            red: {
                labelColor: " ",
                labelBackgroundColor: "#FF0000",
                labelBorderColor: "#FF8888 #CC0000 #FF0000 #FF8888",
                labelPadding: ".2em .3em .2em .3em",
                textBorderColor: "#FF0000 #CC0000 #CC0000 #FF0000",
                textBackgroundColor: "#fffafa",
                textPadding: "1em",
            },
            blue: {
                labelColor: " ",
                labelBackgroundColor: "#5b8dd6",
                labelBorderColor: "#88abde #3379de #5b8dd6 #88abde",
                labelPadding: ".2em .3em .2em .3em",
                textBackgroundColor: "#f0f8ff",
                textBorderColor: "#5b8dd6 #3379de #3379de #5b8dd6",
                textPadding: "1em",
            },
            yellow: {
                labelColor: " ",
                labelBackgroundColor: "#ffe147",
                labelBorderColor: "#ffe977 #ffd813 #ffe147 #ffe977",
                labelPadding: ".2em .3em .2em .3em",
                textBackgroundColor: "#fffce8",
                textBorderColor: "#ffe147 #ffd813 #ffd813 #ffe147",
                textPadding: "1em",
            },
            orange: {
                labelColor: " ",
                labelBackgroundColor: "#ff9d42",
                labelBorderColor: "#ffac5d #ff820e #ff9d42 #ffac5d",
                labelPadding: ".2em .3em .2em .3em",
                textBackgroundColor: "#ffeedd",
                textBorderColor: "#ff9d42 #ff820e #ff820e #ff9d42",
                textPadding: "1em",
            },
            black: {
                labelColor: " ",
                labelBackgroundColor: "#7f7f7f",
                labelBorderColor: "#999999 #4c4c4c #7f7f7f #999999",
                labelPadding: ".2em .3em .2em .3em",
                textBackgroundColor: "#e5e5e5",
                textBorderColor: "#7f7f7f #4c4c4c #4c4c4c #7f7f7f",
                textPadding: "1em",
            },
        };
        $("body").addClass("tab");
        // A Class
        function StyleSheet() { }
        StyleSheet.prototype.getOwnPropertyNamesLength = function getOwnPropertyNamesLength() {
            return Object.getOwnPropertyNames(this).length;
        };
        String.prototype.toLowerFirstCase = function toLowerFirstCase() {
            return this[0].toLowerCase() + this.substring(1);
        };
        $(".Tabs").each(function () {
            if ($(this).children(".TabLabel")[0]) { return true; }
            var self = $(this),
                classList = Array.from(this.classList).filter(function (n) { return n in defaultStyle; }),
                data = $.extend({
                    labelPadding: null,
                    labelBorderColor: null,
                    labelColor: null,
                    labelBackgroundColor: $("#content").css("background-color"),
                    textPadding: null,
                    textBorderColor: null,
                    textBackgroundColor: null,
                    defaultTab: 1,
                }, classList[0] ? defaultStyle[classList[0]] || {} : {}, this.dataset || {}),
                tabLabel = self.append('<div class="TabLabel"></div>').children(".TabLabel"),
                tabContent = self.append('<div class="TabContent"></div>').children(".TabContent"),
                labelPadding = data.labelPadding,
                labelColor = data.labelColor,
                styleSheet = {
                    label: new StyleSheet(),
                    text: new StyleSheet(),
                },
                defaultTab = parseInt(data.defaultTab);
            self.children(".Tab").each(function () {
                if ($(this).children(".TabLabelText").text().replace(/\s/g, "").length || $(this).children(".TabLabelText").children().length) {
                    $(this).children(".TabLabelText").appendTo(tabLabel);
                    $(this).children(".TabContentText").appendTo(self.children(".TabContent"));
                }
                $(this).remove();
            });
            if (isNaN(defaultTab) || defaultTab <= 0 || defaultTab > tabLabel.children(".TabLabelText").length) { defaultTab = 1; }
            tabLabel.children(".TabLabelText").on("click", function () {
                var label = $(this);
                label.addClass("selected").siblings().removeClass("selected").css({
                    "border-color": "#aaa",
                    "background-color": "inherit",
                });
                tabContent.children(".TabContentText").eq(tabLabel.children(".TabLabelText").index(label)).addClass("selected").siblings().removeClass("selected").removeAttr("style");
                if (styleSheet.label.getOwnPropertyNamesLength()) { label.css(styleSheet.label); }
                if (label.is(":visible")) { tabLabel.height(label.outerHeight(true)); }
                else { tabLabel.removeAttr("style"); }
            }).eq(defaultTab - 1).click();
            if (labelPadding) { tabLabel.children(".TabLabelText").css("padding", labelPadding); }
            ["labelBorderColor", "labelBackgroundColor", "textPadding", "textBorderColor", "textBackgroundColor"].forEach(function (n) {
                var target = /^label/.test(n) ? "label" : "text",
                    key = n.replace(target, "").toLowerFirstCase();
                styleSheet[target][key] = data[n];
            });
            if (labelColor) { styleSheet.label.borderTopColor = labelColor; }
            else if (styleSheet.label.borderColor) { styleSheet.label.borderTopColor = "green"; }
            tabLabel.find(".selected").click();
            if (styleSheet.text.getOwnPropertyNamesLength()) { tabContent.css(styleSheet.text); }
            if (data.autoWidth === "yes") { self.css("display", "inline-block"); }
        });
    }
    //子页面页顶链接
    function subpage_links() {
        var links = mw.config.get("wgPageName").split("/"),
            link = "",
            subpages = $(".subpages")[0] ? $(".subpages").remove().empty().text("<") : $('<span class="subpages"/>').text("<"),
            length = links.length - 1,
            index;
        if (mw.config.get("wgPageName").indexOf("Special:移动页面") !== -1) { links.splice(0, 1); }
        for (index = 0; index < length; index++) {
            link += "/" + links[index];
            subpages.append($("<a/>", {
                text: " " + links[index],
                href: link,
            }));
            if (length - index > 1) { subpages.append(" |"); }
        }
        if (subpages.find("a")[0]) { $("#contentSub").prepend(subpages); }
    }
    /* 函数执行体 */
    $(function () {
        //Template:heimu在safari上的暴力workaround
        mw.loader.using("jquery.client", function () {
            if ($.client.profile().name === "safari") {
                $(".heimu").on("click", function () {
                    $(this).toggleClass("off");
                });
            }
        });
        var copyRightsNameSpaces = [ // 以下为允许添加版权声明的名字空间列表
            0, // （主）
            4, // 萌娘百科(感谢老冰，是你启发我让我开始了解网站运维，虽然你离开了萌娘，但是你永远在我心里)
            8, // MediaWiki
            10, // Template
            12, // Help
            614, // R18
        ];
        //Extension:MultimediaViewer的半透明化修改
        if ($("img[srcset][data-file-width][data-file-height]")[0]) { multimediaViewer(); }
        // Add "mainpage" class to the body element
        if (mw.config.get("wgMainPageTitle") === mw.config.get("wgPageName") && mw.config.get("wgAction") === "view") { $("body").addClass("mainpage"); }
        //重复文件列表区分图片和音频
        if ($(".mw-special-ListDuplicatedFiles").length && $(".mw-spcontent > p").length > 1) { duplicatedFileList(); }
        //需要时载入对应的 scripts
        if (mw.config.get("wgAction") === "edit" || mw.config.get("wgAction") === "submit" || mw.config.get("wgCanonicalSpecialPageName") === "Search") { mw.loader.load("/index.php?title=MediaWiki:Common.js/edit.js&action=raw&ctype=text/javascript"); }
        // Tabs执行
        if ($(".Tabs")[0]) { tabs(); }
        //子页面页顶链接
        if (mw.config.get("wgPageName").indexOf("/") !== -1 && (mw.config.get("wgNamespaceIds").special !== mw.config.get("wgNamespaceNumber") || mw.config.get("wgPageName").indexOf("Special:移动页面") !== -1) && !window._unsubpage) { subpage_links(); }
        //修复代码编辑器$.ucFirst引用错误
        jQuery.extend({
            ucFirst: function (_s) {
                var s = _s + "";
                return s.charAt(0).toUpperCase() + s.substring(1);
            },
        });
        //注释内列表
        $(".reference-text > ul,.reference-text > ol").each(function () {
            if (this.parentElement.childNodes[0] === this) { $(this).addClass("listInRef"); }
        });
        //列表侧边距
        setInterval(function () {
            $(".mw-parser-output ul, .mw-parser-output ol").not(".margin-left-set").each(function () {
                if (/none.+none/i.test($(this).css("list-style")) || $(this).is(".gallery")) {
                    if ($(this).parent().is("li") && $(this).parent().parent().is("ul,ol")) { $(this).css("margin-left", "1.2em"); }
                    else { $(this).css("margin-left", "0.2em"); }
                } else if ($(this).is("ol")) {
                    var l = $(this).children("li").length;
                    if ($(this).attr("start")) { l += parseInt($(this).attr("start")); }
                    $(this).css("margin-left", (l + "").length * 0.5 + 1.2 + "em");
                } else { $(this).css("margin-left", "1.2em"); }
                $(this).addClass("margin-left-set");
            });
        }, 200);
        //修正hash跳转错误
        if ($(".mw-collapsible")[0]) {
            mw.loader.using("jquery.makeCollapsible", function () {
                $(".mw-collapsible").makeCollapsible();
                var hash = location.hash;
                location.hash = "";
                location.hash = hash;
            });
        }
        //以下代码必须在全部内容加载完成后才能正常工作
        $(window).on("load", function () {
            //语言对应
            $(".mw-helplink").each(function () {
                var linkHref = this.href;
                if (linkHref.indexOf("/zh") !== linkHref.length - 3) { this.href += "/zh"; }
            });
        });
    });
})(jQuery, mediaWiki); //立即执行匿名函数并传递原始变量以防止冲突

function scrollToTop(){
  window.scrollTo({top: 0, behavior: 'smooth'});
}