mirror of https://github.com/jpanther/congo.git
42 lines
1.4 KiB
JavaScript
42 lines
1.4 KiB
JavaScript
const browserIsDark =
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window.matchMedia && window.matchMedia("(prefers-color-scheme: dark)").matches;
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const sitePreference = document.documentElement.getAttribute("data-default-appearance");
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const userPreference = localStorage.getItem("appearance");
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const switcher = document.getElementById("appearance-switcher");
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if (
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(browserIsDark && userPreference === null) ||
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(browserIsDark && userPreference === "dark") ||
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(sitePreference === "dark" && userPreference === null) ||
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(sitePreference === "dark" && userPreference === "dark") ||
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userPreference === "dark"
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) {
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document.documentElement.classList.add("dark");
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}
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if (document.documentElement.getAttribute("data-auto-appearance") === "true") {
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window.matchMedia("(prefers-color-scheme: dark)").addEventListener("change", (event) => {
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if (event.matches) {
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document.documentElement.classList.add("dark");
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} else {
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document.documentElement.classList.remove("dark");
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}
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});
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}
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window.addEventListener("DOMContentLoaded", (event) => {
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if (switcher) {
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switcher.addEventListener("click", () => {
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document.documentElement.classList.toggle("dark");
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localStorage.setItem(
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"appearance",
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document.documentElement.classList.contains("dark") ? "dark" : "light"
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);
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});
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switcher.addEventListener("contextmenu", (event) => {
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event.preventDefault();
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localStorage.removeItem("appearance");
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});
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}
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});
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