iCode Seminar

slides_files/libs/quarto-html/tabby.min.js

+(function (root, factory) {
+  if (typeof define === "function" && define.amd) {
+    define([], function () {
+      return factory(root);
+    });
+  } else if (typeof exports === "object") {
+    module.exports = factory(root);
+  } else {
+    root.Tabby = factory(root);
+  }
+})(
+  typeof global !== "undefined"
+    ? global
+    : typeof window !== "undefined"
+    ? window
+    : this,
+  function (window) {
+    "use strict";
+
+    //
+    // Variables
+    //
+
+    var defaults = {
+      idPrefix: "tabby-toggle_",
+      default: "[data-tabby-default]",
+    };
+
+    //
+    // Methods
+    //
+
+    /**
+     * Merge two or more objects together.
+     * @param   {Object}   objects  The objects to merge together
+     * @returns {Object}            Merged values of defaults and options
+     */
+    var extend = function () {
+      var merged = {};
+      Array.prototype.forEach.call(arguments, function (obj) {
+        for (var key in obj) {
+          if (!obj.hasOwnProperty(key)) return;
+          merged[key] = obj[key];
+        }
+      });
+      return merged;
+    };
+
+    /**
+     * Emit a custom event
+     * @param  {String} type    The event type
+     * @param  {Node}   tab     The tab to attach the event to
+     * @param  {Node}   details Details about the event
+     */
+    var emitEvent = function (tab, details) {
+      // Create a new event
+      var event;
+      if (typeof window.CustomEvent === "function") {
+        event = new CustomEvent("tabby", {
+          bubbles: true,
+          cancelable: true,
+          detail: details,
+        });
+      } else {
+        event = document.createEvent("CustomEvent");
+        event.initCustomEvent("tabby", true, true, details);
+      }
+
+      // Dispatch the event
+      tab.dispatchEvent(event);
+    };
+
+    var focusHandler = function (event) {
+      toggle(event.target);
+    };
+
+    var getKeyboardFocusableElements = function (element) {
+      return [
+        ...element.querySelectorAll(
+          'a[href], button, input, textarea, select, details,[tabindex]:not([tabindex="-1"])'
+        ),
+      ].filter(
+        (el) => !el.hasAttribute("disabled") && !el.getAttribute("aria-hidden")
+      );
+    };
+
+    /**
+     * Remove roles and attributes from a tab and its content
+     * @param  {Node}   tab      The tab
+     * @param  {Node}   content  The tab content
+     * @param  {Object} settings User settings and options
+     */
+    var destroyTab = function (tab, content, settings) {
+      // Remove the generated ID
+      if (tab.id.slice(0, settings.idPrefix.length) === settings.idPrefix) {
+        tab.id = "";
+      }
+
+      // remove event listener
+      tab.removeEventListener("focus", focusHandler, true);
+
+      // Remove roles
+      tab.removeAttribute("role");
+      tab.removeAttribute("aria-controls");
+      tab.removeAttribute("aria-selected");
+      tab.removeAttribute("tabindex");
+      tab.closest("li").removeAttribute("role");
+      content.removeAttribute("role");
+      content.removeAttribute("aria-labelledby");
+      content.removeAttribute("hidden");
+    };
+
+    /**
+     * Add the required roles and attributes to a tab and its content
+     * @param  {Node}   tab      The tab
+     * @param  {Node}   content  The tab content
+     * @param  {Object} settings User settings and options
+     */
+    var setupTab = function (tab, content, settings) {
+      // Give tab an ID if it doesn't already have one
+      if (!tab.id) {
+        tab.id = settings.idPrefix + content.id;
+      }
+
+      // Add roles
+      tab.setAttribute("role", "tab");
+      tab.setAttribute("aria-controls", content.id);
+      tab.closest("li").setAttribute("role", "presentation");
+      content.setAttribute("role", "tabpanel");
+      content.setAttribute("aria-labelledby", tab.id);
+
+      // Add selected state
+      if (tab.matches(settings.default)) {
+        tab.setAttribute("aria-selected", "true");
+      } else {
+        tab.setAttribute("aria-selected", "false");
+        content.setAttribute("hidden", "hidden");
+      }
+
+      // add focus event listender
+      tab.addEventListener("focus", focusHandler);
+    };
+
+    /**
+     * Hide a tab and its content
+     * @param  {Node} newTab The new tab that's replacing it
+     */
+    var hide = function (newTab) {
+      // Variables
+      var tabGroup = newTab.closest('[role="tablist"]');
+      if (!tabGroup) return {};
+      var tab = tabGroup.querySelector('[role="tab"][aria-selected="true"]');
+      if (!tab) return {};
+      var content = document.querySelector(tab.hash);
+
+      // Hide the tab
+      tab.setAttribute("aria-selected", "false");
+
+      // Hide the content
+      if (!content) return { previousTab: tab };
+      content.setAttribute("hidden", "hidden");
+
+      // Return the hidden tab and content
+      return {
+        previousTab: tab,
+        previousContent: content,
+      };
+    };
+
+    /**
+     * Show a tab and its content
+     * @param  {Node} tab      The tab
+     * @param  {Node} content  The tab content
+     */
+    var show = function (tab, content) {
+      tab.setAttribute("aria-selected", "true");
+      content.removeAttribute("hidden");
+      tab.focus();
+    };
+
+    /**
+     * Toggle a new tab
+     * @param  {Node} tab The tab to show
+     */
+    var toggle = function (tab) {
+      // Make sure there's a tab to toggle and it's not already active
+      if (!tab || tab.getAttribute("aria-selected") == "true") return;
+
+      // Variables
+      var content = document.querySelector(tab.hash);
+      if (!content) return;
+
+      // Hide active tab and content
+      var details = hide(tab);
+
+      // Show new tab and content
+      show(tab, content);
+
+      // Add event details
+      details.tab = tab;
+      details.content = content;
+
+      // Emit a custom event
+      emitEvent(tab, details);
+    };
+
+    /**
+     * Get all of the tabs in a tablist
+     * @param  {Node}   tab  A tab from the list
+     * @return {Object}      The tabs and the index of the currently active one
+     */
+    var getTabsMap = function (tab) {
+      var tabGroup = tab.closest('[role="tablist"]');
+      var tabs = tabGroup ? tabGroup.querySelectorAll('[role="tab"]') : null;
+      if (!tabs) return;
+      return {
+        tabs: tabs,
+        index: Array.prototype.indexOf.call(tabs, tab),
+      };
+    };
+
+    /**
+     * Switch the active tab based on keyboard activity
+     * @param  {Node} tab The currently active tab
+     * @param  {Key}  key The key that was pressed
+     */
+    var switchTabs = function (tab, key) {
+      // Get a map of tabs
+      var map = getTabsMap(tab);
+      if (!map) return;
+      var length = map.tabs.length - 1;
+      var index;
+
+      // Go to previous tab
+      if (["ArrowUp", "ArrowLeft", "Up", "Left"].indexOf(key) > -1) {
+        index = map.index < 1 ? length : map.index - 1;
+      }
+
+      // Go to next tab
+      else if (["ArrowDown", "ArrowRight", "Down", "Right"].indexOf(key) > -1) {
+        index = map.index === length ? 0 : map.index + 1;
+      }
+
+      // Go to home
+      else if (key === "Home") {
+        index = 0;
+      }
+
+      // Go to end
+      else if (key === "End") {
+        index = length;
+      }
+
+      // Toggle the tab
+      toggle(map.tabs[index]);
+    };
+
+    /**
+     * Create the Constructor object
+     */
+    var Constructor = function (selector, options) {
+      //
+      // Variables
+      //
+
+      var publicAPIs = {};
+      var settings, tabWrapper;
+
+      //
+      // Methods
+      //
+
+      publicAPIs.destroy = function () {
+        // Get all tabs
+        var tabs = tabWrapper.querySelectorAll("a");
+
+        // Add roles to tabs
+        Array.prototype.forEach.call(tabs, function (tab) {
+          // Get the tab content
+          var content = document.querySelector(tab.hash);
+          if (!content) return;
+
+          // Setup the tab
+          destroyTab(tab, content, settings);
+        });
+
+        // Remove role from wrapper
+        tabWrapper.removeAttribute("role");
+
+        // Remove event listeners
+        document.documentElement.removeEventListener(
+          "click",
+          clickHandler,
+          true
+        );
+        tabWrapper.removeEventListener("keydown", keyHandler, true);
+
+        // Reset variables
+        settings = null;
+        tabWrapper = null;
+      };
+
+      /**
+       * Setup the DOM with the proper attributes
+       */
+      publicAPIs.setup = function () {
+        // Variables
+        tabWrapper = document.querySelector(selector);
+        if (!tabWrapper) return;
+        var tabs = tabWrapper.querySelectorAll("a");
+
+        // Add role to wrapper
+        tabWrapper.setAttribute("role", "tablist");
+
+        // Add roles to tabs. provide dynanmic tab indexes if we are within reveal
+        var contentTabindexes =
+          window.document.body.classList.contains("reveal-viewport");
+        var nextTabindex = 1;
+        Array.prototype.forEach.call(tabs, function (tab) {
+          if (contentTabindexes) {
+            tab.setAttribute("tabindex", "" + nextTabindex++);
+          } else {
+            tab.setAttribute("tabindex", "0");
+          }
+
+          // Get the tab content
+          var content = document.querySelector(tab.hash);
+          if (!content) return;
+
+          // set tab indexes for content
+          if (contentTabindexes) {
+            getKeyboardFocusableElements(content).forEach(function (el) {
+              el.setAttribute("tabindex", "" + nextTabindex++);
+            });
+          }
+
+          // Setup the tab
+          setupTab(tab, content, settings);
+        });
+      };
+
+      /**
+       * Toggle a tab based on an ID
+       * @param  {String|Node} id The tab to toggle
+       */
+      publicAPIs.toggle = function (id) {
+        // Get the tab
+        var tab = id;
+        if (typeof id === "string") {
+          tab = document.querySelector(
+            selector + ' [role="tab"][href*="' + id + '"]'
+          );
+        }
+
+        // Toggle the tab
+        toggle(tab);
+      };
+
+      /**
+       * Handle click events
+       */
+      var clickHandler = function (event) {
+        // Only run on toggles
+        var tab = event.target.closest(selector + ' [role="tab"]');
+        if (!tab) return;
+
+        // Prevent link behavior
+        event.preventDefault();
+
+        // Toggle the tab
+        toggle(tab);
+      };
+
+      /**
+       * Handle keydown events
+       */
+      var keyHandler = function (event) {
+        // Only run if a tab is in focus
+        var tab = document.activeElement;
+        if (!tab.matches(selector + ' [role="tab"]')) return;
+
+        // Only run for specific keys
+        if (["Home", "End"].indexOf(event.key) < 0) return;
+
+        // Switch tabs
+        switchTabs(tab, event.key);
+      };
+
+      /**
+       * Initialize the instance
+       */
+      var init = function () {
+        // Merge user options with defaults
+        settings = extend(defaults, options || {});
+
+        // Setup the DOM
+        publicAPIs.setup();
+
+        // Add event listeners
+        document.documentElement.addEventListener("click", clickHandler, true);
+        tabWrapper.addEventListener("keydown", keyHandler, true);
+      };
+
+      //
+      // Initialize and return the Public APIs
+      //
+
+      init();
+      return publicAPIs;
+    };
+
+    //
+    // Return the Constructor
+    //
+
+    return Constructor;
+  }
+);

slides_files/libs/quarto-html/tippy.css

+.tippy-box[data-animation=fade][data-state=hidden]{opacity:0}[data-tippy-root]{max-width:calc(100vw - 10px)}.tippy-box{position:relative;background-color:#333;color:#fff;border-radius:4px;font-size:14px;line-height:1.4;outline:0;transition-property:transform,visibility,opacity}.tippy-box[data-placement^=top]>.tippy-arrow{bottom:0}.tippy-box[data-placement^=top]>.tippy-arrow:before{bottom:-7px;left:0;border-width:8px 8px 0;border-top-color:initial;transform-origin:center top}.tippy-box[data-placement^=bottom]>.tippy-arrow{top:0}.tippy-box[data-placement^=bottom]>.tippy-arrow:before{top:-7px;left:0;border-width:0 8px 8px;border-bottom-color:initial;transform-origin:center bottom}.tippy-box[data-placement^=left]>.tippy-arrow{right:0}.tippy-box[data-placement^=left]>.tippy-arrow:before{border-width:8px 0 8px 8px;border-left-color:initial;right:-7px;transform-origin:center left}.tippy-box[data-placement^=right]>.tippy-arrow{left:0}.tippy-box[data-placement^=right]>.tippy-arrow:before{left:-7px;border-width:8px 8px 8px 0;border-right-color:initial;transform-origin:center right}.tippy-box[data-inertia][data-state=visible]{transition-timing-function:cubic-bezier(.54,1.5,.38,1.11)}.tippy-arrow{width:16px;height:16px;color:#333}.tippy-arrow:before{content:"";position:absolute;border-color:transparent;border-style:solid}.tippy-content{position:relative;padding:5px 9px;z-index:1}
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slides_files/libs/revealjs/dist/reset.css

+/* http://meyerweb.com/eric/tools/css/reset/
+   v4.0 | 20180602
+   License: none (public domain)
+*/
+
+html, body, div, span, applet, object, iframe,
+h1, h2, h3, h4, h5, h6, p, blockquote, pre,
+a, abbr, acronym, address, big, cite, code,
+del, dfn, em, img, ins, kbd, q, s, samp,
+small, strike, strong, sub, sup, tt, var,
+b, u, i, center,
+dl, dt, dd, ol, ul, li,
+fieldset, form, label, legend,
+table, caption, tbody, tfoot, thead, tr, th, td,
+article, aside, canvas, details, embed,
+figure, figcaption, footer, header, hgroup,
+main, menu, nav, output, ruby, section, summary,
+time, mark, audio, video {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-size: 100%;
+  font: inherit;
+  vertical-align: baseline;
+}
+/* HTML5 display-role reset for older browsers */
+article, aside, details, figcaption, figure,
+footer, header, hgroup, main, menu, nav, section {
+  display: block;
+}
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slides_files/libs/revealjs/dist/theme/fonts/league-gothic/LICENSE

+SIL Open Font License (OFL)
+http://scripts.sil.org/cms/scripts/page.php?site_id=nrsi&id=OFL

slides_files/libs/revealjs/dist/theme/fonts/league-gothic/league-gothic.css

+@font-face {
+    font-family: 'League Gothic';
+    src: url('./league-gothic.eot');
+    src: url('./league-gothic.eot?#iefix') format('embedded-opentype'),
+         url('./league-gothic.woff') format('woff'),
+         url('./league-gothic.ttf') format('truetype');
+
+    font-weight: normal;
+    font-style: normal;
+}

slides_files/libs/revealjs/dist/theme/fonts/source-sans-pro/LICENSE

+SIL Open Font License
+
+Copyright 2010, 2012 Adobe Systems Incorporated (http://www.adobe.com/), with Reserved Font Name ‘Source’. All Rights Reserved. Source is a trademark of Adobe Systems Incorporated in the United States and/or other countries.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at: http://scripts.sil.org/OFL
+
+—————————————————————————————-
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+—————————————————————————————-
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide development of collaborative font projects, to support the font creation efforts of academic and linguistic communities, and to provide a free and open framework in which fonts may be shared and improved in partnership with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and redistributed freely as long as they are not sold by themselves. The fonts, including any derivative works, can be bundled, embedded, redistributed and/or sold with any software provided that any reserved names are not used by derivative works. The fonts and derivatives, however, cannot be released under any other type of license. The requirement for fonts to remain under this license does not apply to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+“Font Software” refers to the set of files released by the Copyright Holder(s) under this license and clearly marked as such. This may include source files, build scripts and documentation.
+
+“Reserved Font Name” refers to any names specified as such after the copyright statement(s).
+
+“Original Version” refers to the collection of Font Software components as distributed by the Copyright Holder(s).
+
+“Modified Version” refers to any derivative made by adding to, deleting, or substituting—in part or in whole—any of the components of the Original Version, by changing formats or by porting the Font Software to a new environment.
+
+“Author” refers to any designer, engineer, programmer, technical writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining a copy of the Font Software, to use, study, copy, merge, embed, modify, redistribute, and sell modified and unmodified copies of the Font Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components, in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled, redistributed and/or sold with any software, provided that each copy contains the above copyright notice and this license. These can be included either as stand-alone text files, human-readable headers or in the appropriate machine-readable metadata fields within text or binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font Name(s) unless explicit written permission is granted by the corresponding Copyright Holder. This restriction only applies to the primary font name as presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font Software shall not be used to promote, endorse or advertise any Modified Version, except to acknowledge the contribution(s) of the Copyright Holder(s) and the Author(s) or with their explicit written permission.
+
+5) The Font Software, modified or unmodified, in part or in whole, must be distributed entirely under this license, and must not be distributed under any other license. The requirement for fonts to remain under this license does not apply to any document created using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE.
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