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Posted to commits@tinkerpop.apache.org by sp...@apache.org on 2022/01/12 15:35:40 UTC
svn commit: r1896968 [36/41] - in /tinkerpop/site/dotnetdocs/3.4.13: ./ api/ fonts/ images/ styles/
Added: tinkerpop/site/dotnetdocs/3.4.13/styles/docfx.js
URL: http://svn.apache.org/viewvc/tinkerpop/site/dotnetdocs/3.4.13/styles/docfx.js?rev=1896968&view=auto
==============================================================================
--- tinkerpop/site/dotnetdocs/3.4.13/styles/docfx.js (added)
+++ tinkerpop/site/dotnetdocs/3.4.13/styles/docfx.js Wed Jan 12 15:35:38 2022
@@ -0,0 +1,1223 @@
+// Copyright (c) Microsoft. All rights reserved. Licensed under the MIT license. See LICENSE file in the project root for full license information.
+$(function () {
+ var active = 'active';
+ var expanded = 'in';
+ var collapsed = 'collapsed';
+ var filtered = 'filtered';
+ var show = 'show';
+ var hide = 'hide';
+ var util = new utility();
+
+ workAroundFixedHeaderForAnchors();
+ highlight();
+ enableSearch();
+
+ renderTables();
+ renderAlerts();
+ renderLinks();
+ renderNavbar();
+ renderSidebar();
+ renderAffix();
+ renderFooter();
+ renderLogo();
+
+ breakText();
+ renderTabs();
+
+ window.refresh = function (article) {
+ // Update markup result
+ if (typeof article == 'undefined' || typeof article.content == 'undefined')
+ console.error("Null Argument");
+ $("article.content").html(article.content);
+
+ highlight();
+ renderTables();
+ renderAlerts();
+ renderAffix();
+ renderTabs();
+ }
+
+ // Add this event listener when needed
+ // window.addEventListener('content-update', contentUpdate);
+
+ function breakText() {
+ $(".xref").addClass("text-break");
+ var texts = $(".text-break");
+ texts.each(function () {
+ $(this).breakWord();
+ });
+ }
+
+ // Styling for tables in conceptual documents using Bootstrap.
+ // See http://getbootstrap.com/css/#tables
+ function renderTables() {
+ $('table').addClass('table table-bordered table-striped table-condensed').wrap('<div class=\"table-responsive\"></div>');
+ }
+
+ // Styling for alerts.
+ function renderAlerts() {
+ $('.NOTE, .TIP').addClass('alert alert-info');
+ $('.WARNING').addClass('alert alert-warning');
+ $('.IMPORTANT, .CAUTION').addClass('alert alert-danger');
+ }
+
+ // Enable anchors for headings.
+ (function () {
+ anchors.options = {
+ placement: 'left',
+ visible: 'hover'
+ };
+ anchors.add('article h2:not(.no-anchor), article h3:not(.no-anchor), article h4:not(.no-anchor)');
+ })();
+
+ // Open links to different host in a new window.
+ function renderLinks() {
+ if ($("meta[property='docfx:newtab']").attr("content") === "true") {
+ $(document.links).filter(function () {
+ return this.hostname !== window.location.hostname;
+ }).attr('target', '_blank');
+ }
+ }
+
+ // Enable highlight.js
+ function highlight() {
+ $('pre code').each(function (i, block) {
+ hljs.highlightBlock(block);
+ });
+ $('pre code[highlight-lines]').each(function (i, block) {
+ if (block.innerHTML === "") return;
+ var lines = block.innerHTML.split('\n');
+
+ queryString = block.getAttribute('highlight-lines');
+ if (!queryString) return;
+
+ var ranges = queryString.split(',');
+ for (var j = 0, range; range = ranges[j++];) {
+ var found = range.match(/^(\d+)\-(\d+)?$/);
+ if (found) {
+ // consider region as `{startlinenumber}-{endlinenumber}`, in which {endlinenumber} is optional
+ var start = +found[1];
+ var end = +found[2];
+ if (isNaN(end) || end > lines.length) {
+ end = lines.length;
+ }
+ } else {
+ // consider region as a sigine line number
+ if (isNaN(range)) continue;
+ var start = +range;
+ var end = start;
+ }
+ if (start <= 0 || end <= 0 || start > end || start > lines.length) {
+ // skip current region if invalid
+ continue;
+ }
+ lines[start - 1] = '<span class="line-highlight">' + lines[start - 1];
+ lines[end - 1] = lines[end - 1] + '</span>';
+ }
+
+ block.innerHTML = lines.join('\n');
+ });
+ }
+
+ // Support full-text-search
+ function enableSearch() {
+ var query;
+ var relHref = $("meta[property='docfx\\:rel']").attr("content");
+ if (typeof relHref === 'undefined') {
+ return;
+ }
+ try {
+ var worker = new Worker(relHref + 'styles/search-worker.js');
+ if (!worker && !window.worker) {
+ localSearch();
+ } else {
+ webWorkerSearch();
+ }
+
+ renderSearchBox();
+ highlightKeywords();
+ addSearchEvent();
+ } catch (e) {
+ console.error(e);
+ }
+
+ //Adjust the position of search box in navbar
+ function renderSearchBox() {
+ autoCollapse();
+ $(window).on('resize', autoCollapse);
+ $(document).on('click', '.navbar-collapse.in', function (e) {
+ if ($(e.target).is('a')) {
+ $(this).collapse('hide');
+ }
+ });
+
+ function autoCollapse() {
+ var navbar = $('#autocollapse');
+ if (navbar.height() === null) {
+ setTimeout(autoCollapse, 300);
+ }
+ navbar.removeClass(collapsed);
+ if (navbar.height() > 60) {
+ navbar.addClass(collapsed);
+ }
+ }
+ }
+
+ // Search factory
+ function localSearch() {
+ console.log("using local search");
+ var lunrIndex = lunr(function () {
+ this.ref('href');
+ this.field('title', { boost: 50 });
+ this.field('keywords', { boost: 20 });
+ });
+ lunr.tokenizer.seperator = /[\s\-\.]+/;
+ var searchData = {};
+ var searchDataRequest = new XMLHttpRequest();
+
+ var indexPath = relHref + "index.json";
+ if (indexPath) {
+ searchDataRequest.open('GET', indexPath);
+ searchDataRequest.onload = function () {
+ if (this.status != 200) {
+ return;
+ }
+ searchData = JSON.parse(this.responseText);
+ for (var prop in searchData) {
+ if (searchData.hasOwnProperty(prop)) {
+ lunrIndex.add(searchData[prop]);
+ }
+ }
+ }
+ searchDataRequest.send();
+ }
+
+ $("body").bind("queryReady", function () {
+ var hits = lunrIndex.search(query);
+ var results = [];
+ hits.forEach(function (hit) {
+ var item = searchData[hit.ref];
+ results.push({ 'href': item.href, 'title': item.title, 'keywords': item.keywords });
+ });
+ handleSearchResults(results);
+ });
+ }
+
+ function webWorkerSearch() {
+ console.log("using Web Worker");
+ var indexReady = $.Deferred();
+
+ worker.onmessage = function (oEvent) {
+ switch (oEvent.data.e) {
+ case 'index-ready':
+ indexReady.resolve();
+ break;
+ case 'query-ready':
+ var hits = oEvent.data.d;
+ handleSearchResults(hits);
+ break;
+ }
+ }
+
+ indexReady.promise().done(function () {
+ $("body").bind("queryReady", function () {
+ worker.postMessage({ q: query });
+ });
+ if (query && (query.length >= 3)) {
+ worker.postMessage({ q: query });
+ }
+ });
+ }
+
+ // Highlight the searching keywords
+ function highlightKeywords() {
+ var q = url('?q');
+ if (q) {
+ var keywords = q.split("%20");
+ keywords.forEach(function (keyword) {
+ if (keyword !== "") {
+ $('.data-searchable *').mark(keyword);
+ $('article *').mark(keyword);
+ }
+ });
+ }
+ }
+
+ function addSearchEvent() {
+ $('body').bind("searchEvent", function () {
+ $('#search-query').keypress(function (e) {
+ return e.which !== 13;
+ });
+
+ $('#search-query').keyup(function () {
+ query = $(this).val();
+ if (query.length < 3) {
+ flipContents("show");
+ } else {
+ flipContents("hide");
+ $("body").trigger("queryReady");
+ $('#search-results>.search-list>span').text('"' + query + '"');
+ }
+ }).off("keydown");
+ });
+ }
+
+ function flipContents(action) {
+ if (action === "show") {
+ $('.hide-when-search').show();
+ $('#search-results').hide();
+ } else {
+ $('.hide-when-search').hide();
+ $('#search-results').show();
+ }
+ }
+
+ function relativeUrlToAbsoluteUrl(currentUrl, relativeUrl) {
+ var currentItems = currentUrl.split(/\/+/);
+ var relativeItems = relativeUrl.split(/\/+/);
+ var depth = currentItems.length - 1;
+ var items = [];
+ for (var i = 0; i < relativeItems.length; i++) {
+ if (relativeItems[i] === '..') {
+ depth--;
+ } else if (relativeItems[i] !== '.') {
+ items.push(relativeItems[i]);
+ }
+ }
+ return currentItems.slice(0, depth).concat(items).join('/');
+ }
+
+ function extractContentBrief(content) {
+ var briefOffset = 512;
+ var words = query.split(/\s+/g);
+ var queryIndex = content.indexOf(words[0]);
+ var briefContent;
+ if (queryIndex > briefOffset) {
+ return "..." + content.slice(queryIndex - briefOffset, queryIndex + briefOffset) + "...";
+ } else if (queryIndex <= briefOffset) {
+ return content.slice(0, queryIndex + briefOffset) + "...";
+ }
+ }
+
+ function handleSearchResults(hits) {
+ var numPerPage = 10;
+ var pagination = $('#pagination');
+ pagination.empty();
+ pagination.removeData("twbs-pagination");
+ if (hits.length === 0) {
+ $('#search-results>.sr-items').html('<p>No results found</p>');
+ } else {
+ pagination.twbsPagination({
+ first: pagination.data('first'),
+ prev: pagination.data('prev'),
+ next: pagination.data('next'),
+ last: pagination.data('last'),
+ totalPages: Math.ceil(hits.length / numPerPage),
+ visiblePages: 5,
+ onPageClick: function (event, page) {
+ var start = (page - 1) * numPerPage;
+ var curHits = hits.slice(start, start + numPerPage);
+ $('#search-results>.sr-items').empty().append(
+ curHits.map(function (hit) {
+ var currentUrl = window.location.href;
+ var itemRawHref = relativeUrlToAbsoluteUrl(currentUrl, relHref + hit.href);
+ var itemHref = relHref + hit.href + "?q=" + query;
+ var itemTitle = hit.title;
+ var itemBrief = extractContentBrief(hit.keywords);
+
+ var itemNode = $('<div>').attr('class', 'sr-item');
+ var itemTitleNode = $('<div>').attr('class', 'item-title').append($('<a>').attr('href', itemHref).attr("target", "_blank").attr("rel", "noopener noreferrer").text(itemTitle));
+ var itemHrefNode = $('<div>').attr('class', 'item-href').text(itemRawHref);
+ var itemBriefNode = $('<div>').attr('class', 'item-brief').text(itemBrief);
+ itemNode.append(itemTitleNode).append(itemHrefNode).append(itemBriefNode);
+ return itemNode;
+ })
+ );
+ query.split(/\s+/).forEach(function (word) {
+ if (word !== '') {
+ $('#search-results>.sr-items *').mark(word);
+ }
+ });
+ }
+ });
+ }
+ }
+ };
+
+ // Update href in navbar
+ function renderNavbar() {
+ var navbar = $('#navbar ul')[0];
+ if (typeof (navbar) === 'undefined') {
+ loadNavbar();
+ } else {
+ $('#navbar ul a.active').parents('li').addClass(active);
+ renderBreadcrumb();
+ showSearch();
+ }
+
+ function showSearch() {
+ if ($('#search-results').length !== 0) {
+ $('#search').show();
+ $('body').trigger("searchEvent");
+ }
+ }
+
+ function loadNavbar() {
+ var navbarPath = $("meta[property='docfx\\:navrel']").attr("content");
+ if (!navbarPath) {
+ return;
+ }
+ navbarPath = navbarPath.replace(/\\/g, '/');
+ var tocPath = $("meta[property='docfx\\:tocrel']").attr("content") || '';
+ if (tocPath) tocPath = tocPath.replace(/\\/g, '/');
+ $.get(navbarPath, function (data) {
+ $(data).find("#toc>ul").appendTo("#navbar");
+ showSearch();
+ var index = navbarPath.lastIndexOf('/');
+ var navrel = '';
+ if (index > -1) {
+ navrel = navbarPath.substr(0, index + 1);
+ }
+ $('#navbar>ul').addClass('navbar-nav');
+ var currentAbsPath = util.getCurrentWindowAbsolutePath();
+ // set active item
+ $('#navbar').find('a[href]').each(function (i, e) {
+ var href = $(e).attr("href");
+ if (util.isRelativePath(href)) {
+ href = navrel + href;
+ $(e).attr("href", href);
+
+ var isActive = false;
+ var originalHref = e.name;
+ if (originalHref) {
+ originalHref = navrel + originalHref;
+ if (util.getDirectory(util.getAbsolutePath(originalHref)) === util.getDirectory(util.getAbsolutePath(tocPath))) {
+ isActive = true;
+ }
+ } else {
+ if (util.getAbsolutePath(href) === currentAbsPath) {
+ var dropdown = $(e).attr('data-toggle') == "dropdown"
+ if (!dropdown) {
+ isActive = true;
+ }
+ }
+ }
+ if (isActive) {
+ $(e).addClass(active);
+ }
+ }
+ });
+ renderNavbar();
+ });
+ }
+ }
+
+ function renderSidebar() {
+ var sidetoc = $('#sidetoggle .sidetoc')[0];
+ if (typeof (sidetoc) === 'undefined') {
+ loadToc();
+ } else {
+ registerTocEvents();
+ if ($('footer').is(':visible')) {
+ $('.sidetoc').addClass('shiftup');
+ }
+
+ // Scroll to active item
+ var top = 0;
+ $('#toc a.active').parents('li').each(function (i, e) {
+ $(e).addClass(active).addClass(expanded);
+ $(e).children('a').addClass(active);
+ })
+ $('#toc a.active').parents('li').each(function (i, e) {
+ top += $(e).position().top;
+ })
+ $('.sidetoc').scrollTop(top - 50);
+
+ if ($('footer').is(':visible')) {
+ $('.sidetoc').addClass('shiftup');
+ }
+
+ renderBreadcrumb();
+ }
+
+ function registerTocEvents() {
+ var tocFilterInput = $('#toc_filter_input');
+ var tocFilterClearButton = $('#toc_filter_clear');
+
+ $('.toc .nav > li > .expand-stub').click(function (e) {
+ $(e.target).parent().toggleClass(expanded);
+ });
+ $('.toc .nav > li > .expand-stub + a:not([href])').click(function (e) {
+ $(e.target).parent().toggleClass(expanded);
+ });
+ tocFilterInput.on('input', function (e) {
+ var val = this.value;
+ //Save filter string to local session storage
+ if (typeof(Storage) !== "undefined") {
+ try {
+ sessionStorage.filterString = val;
+ }
+ catch(e)
+ {}
+ }
+ if (val === '') {
+ // Clear 'filtered' class
+ $('#toc li').removeClass(filtered).removeClass(hide);
+ tocFilterClearButton.fadeOut();
+ return;
+ }
+ tocFilterClearButton.fadeIn();
+
+ // set all parent nodes status
+ $('#toc li>a').filter(function (i, e) {
+ return $(e).siblings().length > 0
+ }).each(function (i, anchor) {
+ var parent = $(anchor).parent();
+ parent.addClass(hide);
+ parent.removeClass(show);
+ parent.removeClass(filtered);
+ })
+
+ // Get leaf nodes
+ $('#toc li>a').filter(function (i, e) {
+ return $(e).siblings().length === 0
+ }).each(function (i, anchor) {
+ var text = $(anchor).attr('title');
+ var parent = $(anchor).parent();
+ var parentNodes = parent.parents('ul>li');
+ for (var i = 0; i < parentNodes.length; i++) {
+ var parentText = $(parentNodes[i]).children('a').attr('title');
+ if (parentText) text = parentText + '.' + text;
+ };
+ if (filterNavItem(text, val)) {
+ parent.addClass(show);
+ parent.removeClass(hide);
+ } else {
+ parent.addClass(hide);
+ parent.removeClass(show);
+ }
+ });
+ $('#toc li>a').filter(function (i, e) {
+ return $(e).siblings().length > 0
+ }).each(function (i, anchor) {
+ var parent = $(anchor).parent();
+ if (parent.find('li.show').length > 0) {
+ parent.addClass(show);
+ parent.addClass(filtered);
+ parent.removeClass(hide);
+ } else {
+ parent.addClass(hide);
+ parent.removeClass(show);
+ parent.removeClass(filtered);
+ }
+ })
+
+ function filterNavItem(name, text) {
+ if (!text) return true;
+ if (name && name.toLowerCase().indexOf(text.toLowerCase()) > -1) return true;
+ return false;
+ }
+ });
+
+ // toc filter clear button
+ tocFilterClearButton.hide();
+ tocFilterClearButton.on("click", function(e){
+ tocFilterInput.val("");
+ tocFilterInput.trigger('input');
+ if (typeof(Storage) !== "undefined") {
+ try {
+ sessionStorage.filterString = "";
+ }
+ catch(e)
+ {}
+ }
+ });
+
+ //Set toc filter from local session storage on page load
+ if (typeof(Storage) !== "undefined") {
+ try {
+ tocFilterInput.val(sessionStorage.filterString);
+ tocFilterInput.trigger('input');
+ }
+ catch(e)
+ {}
+ }
+ }
+
+ function loadToc() {
+ var tocPath = $("meta[property='docfx\\:tocrel']").attr("content");
+ if (!tocPath) {
+ return;
+ }
+ tocPath = tocPath.replace(/\\/g, '/');
+ $('#sidetoc').load(tocPath + " #sidetoggle > div", function () {
+ var index = tocPath.lastIndexOf('/');
+ var tocrel = '';
+ if (index > -1) {
+ tocrel = tocPath.substr(0, index + 1);
+ }
+ var currentHref = util.getCurrentWindowAbsolutePath();
+ if(!currentHref.endsWith('.html')) {
+ currentHref += '.html';
+ }
+ $('#sidetoc').find('a[href]').each(function (i, e) {
+ var href = $(e).attr("href");
+ if (util.isRelativePath(href)) {
+ href = tocrel + href;
+ $(e).attr("href", href);
+ }
+
+ if (util.getAbsolutePath(e.href) === currentHref) {
+ $(e).addClass(active);
+ }
+
+ $(e).breakWord();
+ });
+
+ renderSidebar();
+ });
+ }
+ }
+
+ function renderBreadcrumb() {
+ var breadcrumb = [];
+ $('#navbar a.active').each(function (i, e) {
+ breadcrumb.push({
+ href: e.href,
+ name: e.innerHTML
+ });
+ })
+ $('#toc a.active').each(function (i, e) {
+ breadcrumb.push({
+ href: e.href,
+ name: e.innerHTML
+ });
+ })
+
+ var html = util.formList(breadcrumb, 'breadcrumb');
+ $('#breadcrumb').html(html);
+ }
+
+ //Setup Affix
+ function renderAffix() {
+ var hierarchy = getHierarchy();
+ if (!hierarchy || hierarchy.length <= 0) {
+ $("#affix").hide();
+ }
+ else {
+ var html = util.formList(hierarchy, ['nav', 'bs-docs-sidenav']);
+ $("#affix>div").empty().append(html);
+ if ($('footer').is(':visible')) {
+ $(".sideaffix").css("bottom", "70px");
+ }
+ $('#affix a').click(function(e) {
+ var scrollspy = $('[data-spy="scroll"]').data()['bs.scrollspy'];
+ var target = e.target.hash;
+ if (scrollspy && target) {
+ scrollspy.activate(target);
+ }
+ });
+ }
+
+ function getHierarchy() {
+ // supported headers are h1, h2, h3, and h4
+ var $headers = $($.map(['h1', 'h2', 'h3', 'h4'], function (h) { return ".article article " + h; }).join(", "));
+
+ // a stack of hierarchy items that are currently being built
+ var stack = [];
+ $headers.each(function (i, e) {
+ if (!e.id) {
+ return;
+ }
+
+ var item = {
+ name: htmlEncode($(e).text()),
+ href: "#" + e.id,
+ items: []
+ };
+
+ if (!stack.length) {
+ stack.push({ type: e.tagName, siblings: [item] });
+ return;
+ }
+
+ var frame = stack[stack.length - 1];
+ if (e.tagName === frame.type) {
+ frame.siblings.push(item);
+ } else if (e.tagName[1] > frame.type[1]) {
+ // we are looking at a child of the last element of frame.siblings.
+ // push a frame onto the stack. After we've finished building this item's children,
+ // we'll attach it as a child of the last element
+ stack.push({ type: e.tagName, siblings: [item] });
+ } else { // e.tagName[1] < frame.type[1]
+ // we are looking at a sibling of an ancestor of the current item.
+ // pop frames from the stack, building items as we go, until we reach the correct level at which to attach this item.
+ while (e.tagName[1] < stack[stack.length - 1].type[1]) {
+ buildParent();
+ }
+ if (e.tagName === stack[stack.length - 1].type) {
+ stack[stack.length - 1].siblings.push(item);
+ } else {
+ stack.push({ type: e.tagName, siblings: [item] });
+ }
+ }
+ });
+ while (stack.length > 1) {
+ buildParent();
+ }
+
+ function buildParent() {
+ var childrenToAttach = stack.pop();
+ var parentFrame = stack[stack.length - 1];
+ var parent = parentFrame.siblings[parentFrame.siblings.length - 1];
+ $.each(childrenToAttach.siblings, function (i, child) {
+ parent.items.push(child);
+ });
+ }
+ if (stack.length > 0) {
+
+ var topLevel = stack.pop().siblings;
+ if (topLevel.length === 1) { // if there's only one topmost header, dump it
+ return topLevel[0].items;
+ }
+ return topLevel;
+ }
+ return undefined;
+ }
+
+ function htmlEncode(str) {
+ if (!str) return str;
+ return str
+ .replace(/&/g, '&')
+ .replace(/"/g, '"')
+ .replace(/'/g, ''')
+ .replace(/</g, '<')
+ .replace(/>/g, '>');
+ }
+
+ function htmlDecode(value) {
+ if (!str) return str;
+ return value
+ .replace(/"/g, '"')
+ .replace(/'/g, "'")
+ .replace(/</g, '<')
+ .replace(/>/g, '>')
+ .replace(/&/g, '&');
+ }
+
+ function cssEscape(str) {
+ // see: http://stackoverflow.com/questions/2786538/need-to-escape-a-special-character-in-a-jquery-selector-string#answer-2837646
+ if (!str) return str;
+ return str
+ .replace(/[!"#$%&'()*+,.\/:;<=>?@[\\\]^`{|}~]/g, "\\$&");
+ }
+ }
+
+ // Show footer
+ function renderFooter() {
+ initFooter();
+ $(window).on("scroll", showFooterCore);
+
+ function initFooter() {
+ if (needFooter()) {
+ shiftUpBottomCss();
+ $("footer").show();
+ } else {
+ resetBottomCss();
+ $("footer").hide();
+ }
+ }
+
+ function showFooterCore() {
+ if (needFooter()) {
+ shiftUpBottomCss();
+ $("footer").fadeIn();
+ } else {
+ resetBottomCss();
+ $("footer").fadeOut();
+ }
+ }
+
+ function needFooter() {
+ var scrollHeight = $(document).height();
+ var scrollPosition = $(window).height() + $(window).scrollTop();
+ return (scrollHeight - scrollPosition) < 1;
+ }
+
+ function resetBottomCss() {
+ $(".sidetoc").removeClass("shiftup");
+ $(".sideaffix").removeClass("shiftup");
+ }
+
+ function shiftUpBottomCss() {
+ $(".sidetoc").addClass("shiftup");
+ $(".sideaffix").addClass("shiftup");
+ }
+ }
+
+ function renderLogo() {
+ // For LOGO SVG
+ // Replace SVG with inline SVG
+ // http://stackoverflow.com/questions/11978995/how-to-change-color-of-svg-image-using-css-jquery-svg-image-replacement
+ jQuery('img.svg').each(function () {
+ var $img = jQuery(this);
+ var imgID = $img.attr('id');
+ var imgClass = $img.attr('class');
+ var imgURL = $img.attr('src');
+
+ jQuery.get(imgURL, function (data) {
+ // Get the SVG tag, ignore the rest
+ var $svg = jQuery(data).find('svg');
+
+ // Add replaced image's ID to the new SVG
+ if (typeof imgID !== 'undefined') {
+ $svg = $svg.attr('id', imgID);
+ }
+ // Add replaced image's classes to the new SVG
+ if (typeof imgClass !== 'undefined') {
+ $svg = $svg.attr('class', imgClass + ' replaced-svg');
+ }
+
+ // Remove any invalid XML tags as per http://validator.w3.org
+ $svg = $svg.removeAttr('xmlns:a');
+
+ // Replace image with new SVG
+ $img.replaceWith($svg);
+
+ }, 'xml');
+ });
+ }
+
+ function renderTabs() {
+ var contentAttrs = {
+ id: 'data-bi-id',
+ name: 'data-bi-name',
+ type: 'data-bi-type'
+ };
+
+ var Tab = (function () {
+ function Tab(li, a, section) {
+ this.li = li;
+ this.a = a;
+ this.section = section;
+ }
+ Object.defineProperty(Tab.prototype, "tabIds", {
+ get: function () { return this.a.getAttribute('data-tab').split(' '); },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Tab.prototype, "condition", {
+ get: function () { return this.a.getAttribute('data-condition'); },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Tab.prototype, "visible", {
+ get: function () { return !this.li.hasAttribute('hidden'); },
+ set: function (value) {
+ if (value) {
+ this.li.removeAttribute('hidden');
+ this.li.removeAttribute('aria-hidden');
+ }
+ else {
+ this.li.setAttribute('hidden', 'hidden');
+ this.li.setAttribute('aria-hidden', 'true');
+ }
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Tab.prototype, "selected", {
+ get: function () { return !this.section.hasAttribute('hidden'); },
+ set: function (value) {
+ if (value) {
+ this.a.setAttribute('aria-selected', 'true');
+ this.a.tabIndex = 0;
+ this.section.removeAttribute('hidden');
+ this.section.removeAttribute('aria-hidden');
+ }
+ else {
+ this.a.setAttribute('aria-selected', 'false');
+ this.a.tabIndex = -1;
+ this.section.setAttribute('hidden', 'hidden');
+ this.section.setAttribute('aria-hidden', 'true');
+ }
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Tab.prototype.focus = function () {
+ this.a.focus();
+ };
+ return Tab;
+ }());
+
+ initTabs(document.body);
+
+ function initTabs(container) {
+ var queryStringTabs = readTabsQueryStringParam();
+ var elements = container.querySelectorAll('.tabGroup');
+ var state = { groups: [], selectedTabs: [] };
+ for (var i = 0; i < elements.length; i++) {
+ var group = initTabGroup(elements.item(i));
+ if (!group.independent) {
+ updateVisibilityAndSelection(group, state);
+ state.groups.push(group);
+ }
+ }
+ container.addEventListener('click', function (event) { return handleClick(event, state); });
+ if (state.groups.length === 0) {
+ return state;
+ }
+ selectTabs(queryStringTabs, container);
+ updateTabsQueryStringParam(state);
+ notifyContentUpdated();
+ return state;
+ }
+
+ function initTabGroup(element) {
+ var group = {
+ independent: element.hasAttribute('data-tab-group-independent'),
+ tabs: []
+ };
+ var li = element.firstElementChild.firstElementChild;
+ while (li) {
+ var a = li.firstElementChild;
+ a.setAttribute(contentAttrs.name, 'tab');
+ var dataTab = a.getAttribute('data-tab').replace(/\+/g, ' ');
+ a.setAttribute('data-tab', dataTab);
+ var section = element.querySelector("[id=\"" + a.getAttribute('aria-controls') + "\"]");
+ var tab = new Tab(li, a, section);
+ group.tabs.push(tab);
+ li = li.nextElementSibling;
+ }
+ element.setAttribute(contentAttrs.name, 'tab-group');
+ element.tabGroup = group;
+ return group;
+ }
+
+ function updateVisibilityAndSelection(group, state) {
+ var anySelected = false;
+ var firstVisibleTab;
+ for (var _i = 0, _a = group.tabs; _i < _a.length; _i++) {
+ var tab = _a[_i];
+ tab.visible = tab.condition === null || state.selectedTabs.indexOf(tab.condition) !== -1;
+ if (tab.visible) {
+ if (!firstVisibleTab) {
+ firstVisibleTab = tab;
+ }
+ }
+ tab.selected = tab.visible && arraysIntersect(state.selectedTabs, tab.tabIds);
+ anySelected = anySelected || tab.selected;
+ }
+ if (!anySelected) {
+ for (var _b = 0, _c = group.tabs; _b < _c.length; _b++) {
+ var tabIds = _c[_b].tabIds;
+ for (var _d = 0, tabIds_1 = tabIds; _d < tabIds_1.length; _d++) {
+ var tabId = tabIds_1[_d];
+ var index = state.selectedTabs.indexOf(tabId);
+ if (index === -1) {
+ continue;
+ }
+ state.selectedTabs.splice(index, 1);
+ }
+ }
+ var tab = firstVisibleTab;
+ tab.selected = true;
+ state.selectedTabs.push(tab.tabIds[0]);
+ }
+ }
+
+ function getTabInfoFromEvent(event) {
+ if (!(event.target instanceof HTMLElement)) {
+ return null;
+ }
+ var anchor = event.target.closest('a[data-tab]');
+ if (anchor === null) {
+ return null;
+ }
+ var tabIds = anchor.getAttribute('data-tab').split(' ');
+ var group = anchor.parentElement.parentElement.parentElement.tabGroup;
+ if (group === undefined) {
+ return null;
+ }
+ return { tabIds: tabIds, group: group, anchor: anchor };
+ }
+
+ function handleClick(event, state) {
+ var info = getTabInfoFromEvent(event);
+ if (info === null) {
+ return;
+ }
+ event.preventDefault();
+ info.anchor.href = 'javascript:';
+ setTimeout(function () { return info.anchor.href = '#' + info.anchor.getAttribute('aria-controls'); });
+ var tabIds = info.tabIds, group = info.group;
+ var originalTop = info.anchor.getBoundingClientRect().top;
+ if (group.independent) {
+ for (var _i = 0, _a = group.tabs; _i < _a.length; _i++) {
+ var tab = _a[_i];
+ tab.selected = arraysIntersect(tab.tabIds, tabIds);
+ }
+ }
+ else {
+ if (arraysIntersect(state.selectedTabs, tabIds)) {
+ return;
+ }
+ var previousTabId = group.tabs.filter(function (t) { return t.selected; })[0].tabIds[0];
+ state.selectedTabs.splice(state.selectedTabs.indexOf(previousTabId), 1, tabIds[0]);
+ for (var _b = 0, _c = state.groups; _b < _c.length; _b++) {
+ var group_1 = _c[_b];
+ updateVisibilityAndSelection(group_1, state);
+ }
+ updateTabsQueryStringParam(state);
+ }
+ notifyContentUpdated();
+ var top = info.anchor.getBoundingClientRect().top;
+ if (top !== originalTop && event instanceof MouseEvent) {
+ window.scrollTo(0, window.pageYOffset + top - originalTop);
+ }
+ }
+
+ function selectTabs(tabIds) {
+ for (var _i = 0, tabIds_1 = tabIds; _i < tabIds_1.length; _i++) {
+ var tabId = tabIds_1[_i];
+ var a = document.querySelector(".tabGroup > ul > li > a[data-tab=\"" + tabId + "\"]:not([hidden])");
+ if (a === null) {
+ return;
+ }
+ a.dispatchEvent(new CustomEvent('click', { bubbles: true }));
+ }
+ }
+
+ function readTabsQueryStringParam() {
+ var qs = parseQueryString();
+ var t = qs.tabs;
+ if (t === undefined || t === '') {
+ return [];
+ }
+ return t.split(',');
+ }
+
+ function updateTabsQueryStringParam(state) {
+ var qs = parseQueryString();
+ qs.tabs = state.selectedTabs.join();
+ var url = location.protocol + "//" + location.host + location.pathname + "?" + toQueryString(qs) + location.hash;
+ if (location.href === url) {
+ return;
+ }
+ history.replaceState({}, document.title, url);
+ }
+
+ function toQueryString(args) {
+ var parts = [];
+ for (var name_1 in args) {
+ if (args.hasOwnProperty(name_1) && args[name_1] !== '' && args[name_1] !== null && args[name_1] !== undefined) {
+ parts.push(encodeURIComponent(name_1) + '=' + encodeURIComponent(args[name_1]));
+ }
+ }
+ return parts.join('&');
+ }
+
+ function parseQueryString(queryString) {
+ var match;
+ var pl = /\+/g;
+ var search = /([^&=]+)=?([^&]*)/g;
+ var decode = function (s) { return decodeURIComponent(s.replace(pl, ' ')); };
+ if (queryString === undefined) {
+ queryString = '';
+ }
+ queryString = queryString.substring(1);
+ var urlParams = {};
+ while (match = search.exec(queryString)) {
+ urlParams[decode(match[1])] = decode(match[2]);
+ }
+ return urlParams;
+ }
+
+ function arraysIntersect(a, b) {
+ for (var _i = 0, a_1 = a; _i < a_1.length; _i++) {
+ var itemA = a_1[_i];
+ for (var _a = 0, b_1 = b; _a < b_1.length; _a++) {
+ var itemB = b_1[_a];
+ if (itemA === itemB) {
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+
+ function notifyContentUpdated() {
+ // Dispatch this event when needed
+ // window.dispatchEvent(new CustomEvent('content-update'));
+ }
+ }
+
+ function utility() {
+ this.getAbsolutePath = getAbsolutePath;
+ this.isRelativePath = isRelativePath;
+ this.isAbsolutePath = isAbsolutePath;
+ this.getCurrentWindowAbsolutePath = getCurrentWindowAbsolutePath;
+ this.getDirectory = getDirectory;
+ this.formList = formList;
+
+ function getAbsolutePath(href) {
+ if (isAbsolutePath(href)) return href;
+ var currentAbsPath = getCurrentWindowAbsolutePath();
+ var stack = currentAbsPath.split("/");
+ stack.pop();
+ var parts = href.split("/");
+ for (var i=0; i< parts.length; i++) {
+ if (parts[i] == ".") continue;
+ if (parts[i] == ".." && stack.length > 0)
+ stack.pop();
+ else
+ stack.push(parts[i]);
+ }
+ var p = stack.join("/");
+ return p;
+ }
+
+ function isRelativePath(href) {
+ if (href === undefined || href === '' || href[0] === '/') {
+ return false;
+ }
+ return !isAbsolutePath(href);
+ }
+
+ function isAbsolutePath(href) {
+ return (/^(?:[a-z]+:)?\/\//i).test(href);
+ }
+
+ function getCurrentWindowAbsolutePath() {
+ return window.location.origin + window.location.pathname;
+ }
+ function getDirectory(href) {
+ if (!href) return '';
+ var index = href.lastIndexOf('/');
+ if (index == -1) return '';
+ if (index > -1) {
+ return href.substr(0, index);
+ }
+ }
+
+ function formList(item, classes) {
+ var level = 1;
+ var model = {
+ items: item
+ };
+ var cls = [].concat(classes).join(" ");
+ return getList(model, cls);
+
+ function getList(model, cls) {
+ if (!model || !model.items) return null;
+ var l = model.items.length;
+ if (l === 0) return null;
+ var html = '<ul class="level' + level + ' ' + (cls || '') + '">';
+ level++;
+ for (var i = 0; i < l; i++) {
+ var item = model.items[i];
+ var href = item.href;
+ var name = item.name;
+ if (!name) continue;
+ html += href ? '<li><a href="' + href + '">' + name + '</a>' : '<li>' + name;
+ html += getList(item, cls) || '';
+ html += '</li>';
+ }
+ html += '</ul>';
+ return html;
+ }
+ }
+
+ /**
+ * Add <wbr> into long word.
+ * @param {String} text - The word to break. It should be in plain text without HTML tags.
+ */
+ function breakPlainText(text) {
+ if (!text) return text;
+ return text.replace(/([a-z])([A-Z])|(\.)(\w)/g, '$1$3<wbr>$2$4')
+ }
+
+ /**
+ * Add <wbr> into long word. The jQuery element should contain no html tags.
+ * If the jQuery element contains tags, this function will not change the element.
+ */
+ $.fn.breakWord = function () {
+ if (this.html() == this.text()) {
+ this.html(function (index, text) {
+ return breakPlainText(text);
+ })
+ }
+ return this;
+ }
+ }
+
+ // adjusted from https://stackoverflow.com/a/13067009/1523776
+ function workAroundFixedHeaderForAnchors() {
+ var HISTORY_SUPPORT = !!(history && history.pushState);
+ var ANCHOR_REGEX = /^#[^ ]+$/;
+
+ function getFixedOffset() {
+ return $('header').first().height();
+ }
+
+ /**
+ * If the provided href is an anchor which resolves to an element on the
+ * page, scroll to it.
+ * @param {String} href
+ * @return {Boolean} - Was the href an anchor.
+ */
+ function scrollIfAnchor(href, pushToHistory) {
+ var match, rect, anchorOffset;
+
+ if (!ANCHOR_REGEX.test(href)) {
+ return false;
+ }
+
+ match = document.getElementById(href.slice(1));
+
+ if (match) {
+ rect = match.getBoundingClientRect();
+ anchorOffset = window.pageYOffset + rect.top - getFixedOffset();
+ window.scrollTo(window.pageXOffset, anchorOffset);
+
+ // Add the state to history as-per normal anchor links
+ if (HISTORY_SUPPORT && pushToHistory) {
+ history.pushState({}, document.title, location.pathname + href);
+ }
+ }
+
+ return !!match;
+ }
+
+ /**
+ * Attempt to scroll to the current location's hash.
+ */
+ function scrollToCurrent() {
+ scrollIfAnchor(window.location.hash);
+ }
+
+ /**
+ * If the click event's target was an anchor, fix the scroll position.
+ */
+ function delegateAnchors(e) {
+ var elem = e.target;
+
+ if (scrollIfAnchor(elem.getAttribute('href'), true)) {
+ e.preventDefault();
+ }
+ }
+
+ $(window).on('hashchange', scrollToCurrent);
+
+ $(window).on('load', function () {
+ // scroll to the anchor if present, offset by the header
+ scrollToCurrent();
+ });
+
+ $(document).ready(function () {
+ // Exclude tabbed content case
+ $('a:not([data-tab])').click(function (e) { delegateAnchors(e); });
+ });
+ }
+});