MediaWiki:Common.js/mcui.js

/* Any JavaScript here will be loaded for all users on every page load.

/* Table of Contents --- Deferred [mw.loader.using] * (A00) UI Tabber * (B00) Element animator

Immediately Executed * None

/* jshint esversion: 5, esnext: false, forin: true, immed: true, indent: 4, latedef: true, newcap: true, noarg: true, undef: true, undef: true, unused: true, browser: true, jquery: true, onevar: true, eqeqeq: true, multistr: true, maxerr: 999999, forin: false, -W082, -W084

/* global mw */

mw.loader.using(["mediawiki.api", "mediawiki.util", "mediawiki.Uri"]).then(function {

//##############################################################   /* ==UI Tabber== (A00)*/ // Code to allow making clickable to show different content [Part 1/2] function clickTab(id) { var $parent = $(this).parents(".sbw-ui-tabber").eq(0); id = "ui-" + id; if (!$("#" + id).length) { console.warn("No such tab ID \"" + id + "\""); return; }       $parent.find(".sbw-ui-tab-content#" + id).siblings(".sbw-ui-tab-content").addClass("hidden").hide; $parent.find(".sbw-ui-tab-content#" + id).removeClass("hidden").show; // Since images don't load on hidden tabs, force them to load var onloadEl = $parent.find(".sbw-ui-tab-content#" + id + " .lzy[onload]"); if (onloadEl.length) onloadEl.load; }

$(document.body).on("click", ".sbw-ui-tabber .sbw-ui-tab", function (e) {       e.preventDefault;        e.stopImmediatePropagation;

var id = $(this).data("tab"); if (id) clickTab.call(this, id); });   $(document.body).on("click", ".sbw-ui-tabber .invslot[class*='goto-'] a", function (e) { e.preventDefault; e.stopImmediatePropagation; });

//##############################################################   /* Scripts that are attached to wikipage content load */

// This hook forces it to apply script even in TabViews and page preview mw.hook("wikipage.content").add(function (pSection) {

// Code to allow making clickable to show different content [Part 2/2] (function {            if (!pSection.find(".sbw-ui-tabber").length) return;

// .hidden works on mobile, but not on desktop pSection.find(".sbw-ui-tab-content.hidden").hide;

pSection.find(".sbw-ui-tabber .invslot").each(function {                var classes = Array.from($(this).get(0).classList).filter(function (c) { return c.indexOf("goto-") === 0 || c.indexOf("ui-") === 0; });               if (classes.length) {                    var className = classes[(classes.length) - 1]                        .replace("goto-", "")                        .replace("ui-", "");                    $(this).click(clickTab.bind(this, className));                }            });

// makes an extra button to go back to the first UI tab pSection.find(".sbw-ui-tabber").each(function {                var elementId = $(this).find(":first-child").attr("id");                if (!elementId) return;                var className = elementId.replace("ui-", "");                $(this).find(".mcui").append( $(" ").addClass("mcui-returnbutton noselect") .click(function {                        clickTab.call(this, className);                    }) );           });        });    });

//##############################################################   /* ==Element animator== (B00)*/ // Taken from https://minecraft.gamepedia.com/MediaWiki:Gadget-site.js   /** * Element animator *    * Cycles through a set of elements (or "frames") on a 2 second timer per frame * Add the "animated" class to the frame containing the elements to animate. * Optionally, add the "animated-active" class to the frame to display first. * Optionally, add the "animated-subframe" class to a frame, and the * "animated-active" class to a subframe within, in order to designate a set of    * subframes which will only be cycled every time the parent frame is displayed. * Animations with the "animated-paused" class will be skipped each interval. *    * Requires some styling in wiki's CSS. */

$(function {

(function {            var $content = $("#mw-content-text");            var advanceFrame = function (parentElem, parentSelector) {                var curFrame = parentElem.querySelector(parentSelector + " > .animated-active");                $(curFrame).removeClass("animated-active");                var $nextFrame = $(curFrame && curFrame.nextElementSibling || parentElem.firstElementChild);                return $nextFrame.addClass("animated-active");            };

// Set the name of the hidden property var hidden; if (typeof document.hidden !== "undefined") hidden = "hidden"; else if (typeof document.msHidden !== "undefined") hidden = "msHidden"; else if (typeof document.webkitHidden !== "undefined") hidden = "webkitHidden";

setInterval(function {                if (hidden && document[hidden]) return;

$content.find(".animated").each(function {                    if ($(this).is(".animated-paused, .animated-paused *")) return;

var $nextFrame = advanceFrame(this, ".animated"); if ($nextFrame.hasClass("animated-subframe")) { advanceFrame($nextFrame[0], ".animated-subframe"); var hov = $(".invslot-item").filter(function {                            return $(this).is(":hover");                        }); if (hov.length) hov.eq(0).trigger("mouseenter"); }               });            }, 2000);        });

/**        * Pause animations on mouseover of a designated container (.animated-container and .mcui) *        * This is so people have a chance to look at the image and click on pages they want to view. */       $("#mw-content-text").on("mouseenter mouseleave", ".animated-container, .mcui", function (e) {            if ($(this).find(".animated").length > 0 || $(this).is(".animated")) {                $(this).toggleClass("animated-paused", e.type === "mouseenter");            }        });

// A work around to force wikia's lazy loading to fire setTimeout(function {            var onloadEl = $(".animated .lzy[onload]");            if (onloadEl.length) onloadEl.load;        }, 1000);

}); });