48 lines
No EOL
1.8 KiB
JavaScript
48 lines
No EOL
1.8 KiB
JavaScript
window.onload = (event) => {
|
|
const btn = document.getElementById("theme-toggler");
|
|
const darkTheme = window.matchMedia("(prefers-color-scheme: dark)");
|
|
const currentTheme = sessionStorage.getItem("theme");
|
|
|
|
if (currentTheme == "dark") {
|
|
document.body.classList.toggle("dark");
|
|
} else if (currentTheme == "light") {
|
|
document.body.classList.toggle("light");
|
|
btn.classList.toggle("rotate-180");
|
|
}
|
|
|
|
btn.addEventListener("click", function () {
|
|
btn.classList.toggle("rotate-180");
|
|
var theme = "dark";
|
|
if (darkTheme.matches) {
|
|
document.body.classList.toggle("light");
|
|
theme = document.body.classList.contains("light") ? "light" : "dark";
|
|
} else {
|
|
document.body.classList.toggle("dark");
|
|
theme = document.body.classList.contains("dark") ? "dark" : "light";
|
|
}
|
|
sessionStorage.setItem("theme", theme);
|
|
});
|
|
|
|
if ((document.documentElement.scrollHeight / window.screen.availHeight ) > 1.5) {
|
|
window.addEventListener("scroll", () => {
|
|
var winScroll = document.body.scrollTop || document.documentElement.scrollTop;
|
|
var height = document.documentElement.scrollHeight - document.documentElement.clientHeight;
|
|
var scrolled = (winScroll / height) * 100;
|
|
document.getElementById('progress').style.width = scrolled + "%";
|
|
|
|
const toTop = document.getElementById('totop');
|
|
|
|
if ((window.scrollY > 0 && !toTop.classList.contains("show")) || (window.scrollY <= 0 && toTop.classList.contains("show"))) {
|
|
toTop.classList.toggle("show");
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
function toggleTableOfContent(e) {
|
|
const toc = document.getElementById('TableOfContents');
|
|
toc.classList.toggle("show");
|
|
const extend = toc.parentElement.getElementsByClassName("extend")[0];
|
|
extend.children[0].classList.toggle("icon-angle-right");
|
|
extend.children[0].classList.toggle("icon-angle-left");
|
|
} |