291 lines
10 KiB
JavaScript
291 lines
10 KiB
JavaScript
// Only import what we need:
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// https://getbootstrap.com/docs/5.1/customize/optimize/
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import "bootstrap/js/dist/alert";
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import "bootstrap/js/dist/button";
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// import "bootstrap/js/dist/carousel";
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import "bootstrap/js/dist/collapse";
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import "bootstrap/js/dist/dropdown";
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import "bootstrap/js/dist/modal";
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// import "bootstrap/js/dist/offcanvas";
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import "bootstrap/js/dist/popover";
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import "bootstrap/js/dist/scrollspy";
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import "bootstrap/js/dist/tab";
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// import "bootstrap/js/dist/toast";
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import "bootstrap/js/dist/tooltip";
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import jquery from "jquery";
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window.$ = window.jQuery = jquery;
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if (!process.env.BUILD_DEPLOY) {
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// get warnings for using deprecated jquery features
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require("jquery-migrate");
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}
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import Cookies from "js-cookie";
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import { populate_nav } from "./nav.js";
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// setup CSRF protection using jQuery
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function csrfSafeMethod(method) {
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// these HTTP methods do not require CSRF protection
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return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method));
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}
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jQuery.ajaxSetup({
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crossDomain: false, // obviates need for sameOrigin test
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beforeSend: function (xhr, settings) {
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if (!csrfSafeMethod(settings.type)) {
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xhr.setRequestHeader("X-CSRFToken", Cookies.get("csrftoken"));
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}
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}
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});
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// Use the Bootstrap tooltip plugin for all elements with a title attribute
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$(document)
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.ready(function () {
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$("[title]:not([title=''])")
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.tooltip();
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});
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// Help browser to wrap long link texts (esp. email addresses) more sensibly.
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$(document)
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.ready(function () {
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$("#content a")
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.each(function () {
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// get the text of the <a> element
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var text = $(this)
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.text();
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// insert some <wbr> at strategic places
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var newtext = text.replace(/([@._])/g, "$1<wbr>");
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if (newtext === text) {
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return;
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}
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// now replace only that text inside the element's HTML
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var newhtml = $(this)
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.html()
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.replace(text, newtext);
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$(this)
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.html(newhtml);
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});
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// $("#content table.tablesorter")
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// .on("tablesorter:done", function () {
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// $("#content table.tablesorter .date")
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// .each(function () {
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// // get the text of the <a> element
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// var text = $(this)
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// .text();
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// // insert some <wbr> at strategic places
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// var newtext = text.replace(/([-])/g, "$1<wbr>");
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// if (newtext === text) {
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// return;
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// }
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// // now replace only that text inside the element's HTML
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// var newhtml = $(this)
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// .html()
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// .replace(text, newtext);
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// $(this)
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// .html(newhtml);
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// });
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// });
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});
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$(document)
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.ready(function () {
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function dropdown_hover(e) {
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var navbar = $(this)
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.closest(".navbar");
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if (navbar.length === 0 || navbar.find(".navbar-toggler")
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.is(":hidden")) {
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$(this)
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.children(".dropdown-toggle")
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.dropdown(e.type == "mouseenter" ? "show" : "hide");
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}
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}
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// load data for the menu
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$.ajax({
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url: $(document.body)
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.data("group-menu-data-url"),
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type: "GET",
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dataType: "json",
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success: function (data) {
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for (var parentId in data) {
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var attachTo = $(".group-menu.group-parent-" + parentId);
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if (attachTo.length == 0) {
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console.log("Could not find parent " + parentId);
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continue;
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}
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attachTo.find(".dropdown-menu")
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.remove();
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var menu = ['<ul class="dropdown-menu ms-n1 mt-n1">'];
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var groups = data[parentId];
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var gtype = "";
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for (var i = 0; i < groups.length; ++i) {
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var g = groups[i];
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if (g.type != gtype) {
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if (i > 0)
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menu.push('<li class="dropdown-divider"></li>');
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menu.push('<li class="dropdown-header">' + g.type + "s</li>");
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gtype = g.type;
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}
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menu.push('<li><a class="dropdown-item" href="' + g.url + '">' +
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g.acronym + " — " + g.name + "</a></li>");
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}
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menu.push("</ul>");
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for (i = 0; i < attachTo.length; i++) {
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attachTo.closest(".dropdown-menu");
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}
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attachTo.append(menu.join(""));
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}
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$("ul.nav li.dropdown, ul.nav li.dropend")
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.on("mouseenter mouseleave", dropdown_hover);
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}
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});
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});
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// Automatically add a navigation pane to long pages if #content element has the ietf-auto-nav class.
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// The parent of #content must have the row class or the navigation pane will render incorrectly.
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$(function () {
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const contentElement = $('#content.ietf-auto-nav');
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if (contentElement.length > 0) {
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const heading_selector = ":is(h2, h3, h4, h5, h6, .nav-heading):not([style='display:none']):not(.navskip)";
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const headings = contentElement
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.find(heading_selector)
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.filter((i, el) => !el.closest(".navskip"));
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const contents = (headings.length > 0) &&
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($(headings)
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.html()
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.split("<")
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.shift()
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.trim());
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const extraNav = contentElement.find('#extra-nav');
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const haveExtraNav = extraNav.length > 0;
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const pageTooTall = !!(contents &&
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(contents.length > 0) &&
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($(headings)
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.last()
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.offset()
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.top > $(window)
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.height()));
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if (pageTooTall || haveExtraNav) {
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// console.log("Enabling nav.");
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contentElement
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.attr("data-bs-offset", 0)
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.attr("tabindex", 0)
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.after($(`
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<div class="col-xl-2 ps-0 small">
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<div id="righthand-panel" class="position-fixed col-xl-2 bg-light d-flex flex-column justify-content-between align-items-start">
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<nav id="righthand-nav" class="navbar navbar-light w-100 overflow-auto align-items-start flex-fill"></nav>
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</div>
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</div>
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`));
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const nav = $("#righthand-nav")
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.append(`<nav class="nav nav-pills flex-column w-100 px-2">`)
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.children()
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.last();
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populate_nav(nav[0], headings.toArray());
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if (haveExtraNav) {
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$('#righthand-panel').append('<div id="righthand-extra" class="w-100 py-3"></div>');
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extraNav.children().appendTo('#righthand-extra');
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extraNav.remove();
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}
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// offset the scrollspy to account for the menu bar
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const contentOffset = contentElement ? contentElement.offset().top : 0;
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$("body")
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.attr("data-bs-spy", "scroll")
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.attr("data-bs-target", "#righthand-nav")
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.attr("data-bs-offset", contentOffset)
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.scrollspy("refresh");
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}
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}
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});
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// Replace track/untrack functionality with js.
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$(document)
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.ready(function () {
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$('.review-wish-add-remove-doc.ajax, .track-untrack-doc')
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.on("click", function (e) {
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e.preventDefault();
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var trigger = $(this);
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$.ajax({
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url: trigger.attr('href'),
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type: 'POST',
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cache: false,
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dataType: 'json',
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success: function (response) {
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if (response.success) {
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// hide tooltip after clicking icon
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trigger.parent()
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.find(".review-wish-add-remove-doc.ajax, .track-untrack-doc")
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.tooltip("hide");
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trigger.addClass("d-none");
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var target_unhide = null;
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if (trigger.hasClass('review-wish-add-remove-doc')) {
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target_unhide = '.review-wish-add-remove-doc';
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} else if (trigger.hasClass('track-untrack-doc')) {
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target_unhide = '.track-untrack-doc';
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}
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if (target_unhide) {
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trigger.parent()
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.find(target_unhide)
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.not(trigger)
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.removeClass("d-none");
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}
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}
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}
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});
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});
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});
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// Bootstrap doesn't load modals via href anymore, so let's do it ourselves.
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// See https://stackoverflow.com/a/48934494/2240756
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$(document)
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.ready(function () {
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$('.modal')
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.on('show.bs.modal', function (e) {
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var button = $(e.relatedTarget);
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if (!$(button)
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.attr("href")) {
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return;
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}
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var loc = $(button)
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.attr("href")
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.trim();
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// load content from value of button href
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if (loc !== undefined && loc !== "#") {
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$(this)
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.find('.modal-content')
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.load(loc);
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}
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});
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});
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// Handle history snippet expansion.
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$(document)
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.ready(function () {
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$(".snippet .show-all")
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.on("click", function () {
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$(this)
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.parents(".snippet")
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.addClass("d-none")
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.siblings(".full")
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.removeClass("d-none");
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});
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});
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