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update

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Thomas Chartron 2021-11-13 18:38:39 +01:00
parent 10202cd194
commit 19e3f32587
2 changed files with 2 additions and 2 deletions
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2
src/js/page.js
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@ -15,7 +15,7 @@ document.addEventListener("DOMContentLoaded", function() {
console.log(page_titles_elements)
let reversed_title_elements = [...page_titles_elements].reverse();
let elem = getActiveTocElement(reversed_title_elements);
let elem = getActiveTocElement(reversed_title_elements) || page_titles_elements[0];
console.log(elem)
findCorrespondingTocTitle(elem).classList.add('bg-blue-800') //page load
let previous_elem = elem

2
static/js/page.js
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@ -1 +1 @@
function getActiveTocElement(e){return[...e].find(e=>e.getBoundingClientRect().y<0)}function findCorrespondingTocTitle(t){return[...document.querySelectorAll("#toc li a")].find(e=>e.href.substring(e.href.indexOf("#"))==="#"+t.id)}document.addEventListener("DOMContentLoaded",function(){document.getElementById("navbar").clientHeight,document.getElementById("toc");var e=document.querySelectorAll("#toc li a");document.getElementById("page-content");let t=[];[...e].forEach(e=>{t.push(e.href.substring(e.href.indexOf("#")))});e=document.querySelectorAll(t.join(","));console.log(e);let n=[...e].reverse();e=getActiveTocElement(n);console.log(e),findCorrespondingTocTitle(e).classList.add("bg-blue-800");let o=e;window.addEventListener("scroll",()=>{var e=getActiveTocElement(n);console.log("elem",e),console.log("previous",o),e!==o&&(o.classList.remove("bg-blue-800"),findCorrespondingTocTitle(e).classList.add("bg-blue-800"))})});
function getActiveTocElement(e){return[...e].find(e=>e.getBoundingClientRect().y<0)}function findCorrespondingTocTitle(t){return[...document.querySelectorAll("#toc li a")].find(e=>e.href.substring(e.href.indexOf("#"))==="#"+t.id)}document.addEventListener("DOMContentLoaded",function(){document.getElementById("navbar").clientHeight,document.getElementById("toc");var e=document.querySelectorAll("#toc li a");document.getElementById("page-content");let t=[];[...e].forEach(e=>{t.push(e.href.substring(e.href.indexOf("#")))});e=document.querySelectorAll(t.join(","));console.log(e);let n=[...e].reverse();e=getActiveTocElement(n)||e[0];console.log(e),findCorrespondingTocTitle(e).classList.add("bg-blue-800");let o=e;window.addEventListener("scroll",()=>{var e=getActiveTocElement(n);console.log("elem",e),console.log("previous",o),e!==o&&(o.classList.remove("bg-blue-800"),findCorrespondingTocTitle(e).classList.add("bg-blue-800"))})});