conference_ia_generative/plugin/simplemenu/simplemenu.js
2023-01-17 19:36:04 +01:00

292 lines
11 KiB
JavaScript

/*****************************************************************
* @author: Martijn De Jongh (Martino), martijn.de.jongh@gmail.com
* https://github.com/Martinomagnifico
*
* Simplemenu.js for Reveal.js
* Version 1.1.2
*
* @license
* MIT licensed
*
* Thanks to:
* - Hakim El Hattab, Reveal.js
******************************************************************/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Simplemenu = factory());
})(this, (function () { 'use strict';
function _toConsumableArray(arr) {
return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
}
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) return _arrayLikeToArray(arr);
}
function _iterableToArray(iter) {
if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
}
function _unsupportedIterableToArray(o, minLen) {
if (!o) return;
if (typeof o === "string") return _arrayLikeToArray(o, minLen);
var n = Object.prototype.toString.call(o).slice(8, -1);
if (n === "Object" && o.constructor) n = o.constructor.name;
if (n === "Map" || n === "Set") return Array.from(o);
if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
}
function _arrayLikeToArray(arr, len) {
if (len == null || len > arr.length) len = arr.length;
for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
return arr2;
}
function _nonIterableSpread() {
throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
var Plugin = function Plugin() {
var selectionArray = function selectionArray(container, selectors) {
var selections = container.querySelectorAll(selectors);
var selectionarray = Array.prototype.slice.call(selections);
return selectionarray;
};
var isBefore = function isBefore(a, b) {
var all = document.getElementsByTagName('*');
for (var i = 0; i < all.length; ++i) {
if (all[i] === a) return true;else if (all[i] === b) return false;
}
};
var isStack = function isStack(section) {
var isStack = false;
for (var i = 0; i < section.childNodes.length; i++) {
if (section.childNodes[i].tagName == "SECTION") {
isStack = true;
break;
}
}
return isStack;
};
var simpleMenu = function simpleMenu(deck, options) {
var viewport = deck.getRevealElement().tagName == "BODY" ? document : deck.getRevealElement();
var menus = selectionArray(viewport, ".".concat(options.menuclass));
var menubars = selectionArray(viewport, ".".concat(options.menubarclass));
var slides = deck.getSlidesElement();
var sections = slides.querySelectorAll("section");
var langattribute = deck.getConfig().internation ? deck.getConfig().internation.langattribute : false;
sections.forEach(function (section) {
if (!isStack(section) && section.parentNode.tagName == "SECTION") {
var parentAttributes = _toConsumableArray(section.parentNode.attributes);
parentAttributes.reduce(function (attrs, attribute) {
if (attribute.name == "data-name") {
section.setAttribute("data-simplemenuname", attribute.value);
} else if (attribute.name == "id" || attribute.name == "name") {
section.setAttribute("data-simplemenu".concat(attribute.name), attribute.value);
}
}, {});
}
});
var compare = function compare(eventSelector, element) {
var compareThis = '';
if (options.selectby == 'name' || options.selectby == 'data-name') {
compareThis = element.textContent || element.querySelector('a').textContent;
if (deck.hasPlugin('internation') && element.hasAttribute(langattribute)) {
compareThis = element.getAttribute(langattribute);
}
} else if (options.selectby == 'id') {
var linkhref = element.href || element.querySelector('a').href;
compareThis = linkhref.substr(linkhref.lastIndexOf('/') + 1);
} else {
console.log("Simplemenu can only use ID, data-name or name.");
}
if (compareThis === eventSelector) {
element.classList.add(options.activeclass);
} else {
element.classList.remove(options.activeclass);
}
};
if (menubars) {
menubars.forEach(function (menubar) {
if (isBefore(menubar, slides)) {
menubar.classList.add("top");
} else {
menubar.classList.add("bottom");
}
});
}
var chapters = selectionArray(viewport, "section[".concat(options.selectby, "]"));
if (options.auto == true) {
if (options.selectby != 'name') {
options.selectby = 'data-name';
}
var listHtml = '';
chapters = options.selectby == "name" ? selectionArray(viewport, "section[name]") : selectionArray(viewport, "section[data-name]").filter(function (chapter) {
return chapter.parentNode.tagName != "SECTION";
});
chapters.forEach(function (chapter) {
if (chapter.dataset.visibility != "hidden") {
var name = options.selectby == "name" ? chapter.getAttribute('name') : chapter.dataset.name;
var intlString = chapter.getAttribute(langattribute) ? " ".concat(langattribute, "=\"").concat(chapter.getAttribute(langattribute), "\"") : '';
if (name) {
var href = name.toLowerCase().replace(/\W/g, '');
chapter.id = href;
listHtml += "<li><a href=\"#/".concat(href, "\"").concat(intlString, ">").concat(name, "</a></li>");
}
}
});
if (listHtml.length < 1) {
console.log("There are no named top-level sections");
} else {
menus.forEach(function (menu) {
menu.innerHTML = listHtml;
});
}
}
var listItems = selectionArray(viewport, ".".concat(options.menuclass, " ").concat(options.activeelement));
listItems.forEach(function (listItem) {
listItem.onclick = function (e) {
var textContent = listItem.textContent || listItem.querySelector('a').textContent;
var linkhref = listItem.href || listItem.querySelector('a').href;
var linkID = linkhref.substr(linkhref.lastIndexOf('/') + 1);
var attributeContent = options.selectby == 'name' || options.selectby == 'data-name' ? textContent : linkID;
if (langattribute) {
if (listItem.getAttribute(langattribute) || listItem.querySelector('a').getAttribute(langattribute)) {
attributeContent = listItem.getAttribute(langattribute) || listItem.querySelector('a').getAttribute(langattribute);
}
}
var target = selectionArray(viewport, "[".concat(options.selectby, "=\"").concat(attributeContent, "\"], [data-name=\"").concat(attributeContent, "\"]"))[0];
var targetIndices = deck.getIndices(target);
e.preventDefault();
deck.slide(targetIndices.h, 0, 0);
};
});
var checkChapter = function checkChapter(event) {
if (event && (event.type == "ready" || event.type == "slidechanged")) {
var eventChapter = event.currentSlide.offsetParent.tagName == "SECTION" ? event.currentSlide.offsetParent : event.currentSlide;
var eventSelector = eventChapter.getAttribute(options.selectby);
if (options.auto == true) {
eventSelector = eventChapter.dataset.name ? eventChapter.dataset.name : eventChapter.getAttribute('name');
}
var arr = Array.prototype.slice.call(listItems);
arr.filter(function (element) {
compare(eventSelector, element);
});
} else {
var pdfPages = selectionArray(viewport, '.slides .pdf-page');
pdfPages.forEach(function (pdfPage) {
if (options.selectby == "data-name") {
options.selectby = "name";
}
var theSection = pdfPage.getElementsByTagName('section')[0];
var eventSelector = theSection.getAttribute("data-simplemenu".concat(options.selectby)) ? theSection.getAttribute("data-simplemenu".concat(options.selectby)) : theSection.getAttribute("id");
if (options.auto == true) {
eventSelector = theSection.getAttribute("data-simplemenuname") ? theSection.getAttribute("data-simplemenuname") : theSection.dataset.name ? theSection.dataset.name : theSection.getAttribute('name');
}
if (eventSelector) {
var _arr = Array.prototype.slice.call(listItems);
_arr.filter(function (element) {
compare(eventSelector, element);
});
}
if (menubars) {
menubars.forEach(function (menubar) {
var bar = menubar.cloneNode(true);
pdfPage.appendChild(bar);
});
}
});
if (menubars) {
menubars.forEach(function (menubar) {
menubar.parentNode.removeChild(menubar);
});
}
}
};
if (listItems) {
deck.configure({
hash: true
});
if (deck.getConfig().embedded) {
deck.configure({
hash: false
});
}
deck.addEventListener('ready', checkChapter, false);
deck.addEventListener('slidechanged', checkChapter, false);
deck.addEventListener('pdf-ready', checkChapter, false);
}
};
var init = function init(deck) {
var defaultOptions = {
menubarclass: 'menubar',
menuclass: 'menu',
activeclass: 'active',
activeelement: 'li',
selectby: 'id',
auto: false
};
var defaults = function defaults(options, defaultOptions) {
for (var i in defaultOptions) {
if (!options.hasOwnProperty(i)) {
options[i] = defaultOptions[i];
}
}
};
var options = deck.getConfig().simplemenu || {};
defaults(options, defaultOptions);
simpleMenu(deck, options);
};
return {
id: 'simplemenu',
init: init
};
};
return Plugin;
}));