mirror of https://github.com/jpanther/congo.git
62 lines
2.3 KiB
JavaScript
62 lines
2.3 KiB
JavaScript
const sitePreference = document.documentElement.getAttribute("data-default-appearance");
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const userPreference = localStorage.getItem("appearance");
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function getCSSValue(varName) {
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var cssValue = window.getComputedStyle(document.documentElement).getPropertyValue(varName);
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return "rgb(" + cssValue.replace(/\s+/g, "") + ")";
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}
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function setThemeColor() {
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var metaThemeColor = document.querySelector("meta[name=theme-color]");
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var metaAppleMobileWebAppStatusBarStyle = document.querySelector("meta[name=apple-mobile-web-app-status-bar-style]");
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document.documentElement.classList.contains("dark")
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? metaThemeColor.setAttribute("content", getCSSValue("--color-neutral-800"))
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: metaThemeColor.setAttribute("content", getCSSValue("--color-neutral"));
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document.documentElement.classList.contains("dark")
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? metaAppleMobileWebAppStatusBarStyle.setAttribute("content", getCSSValue("--color-neutral-800"))
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: metaAppleMobileWebAppStatusBarStyle.setAttribute("content", getCSSValue("--color-neutral"));
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return true;
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}
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if ((sitePreference === "dark" && userPreference === null) || userPreference === "dark") {
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document.documentElement.classList.add("dark");
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setThemeColor();
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}
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if (document.documentElement.getAttribute("data-auto-appearance") === "true") {
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if (
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window.matchMedia &&
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window.matchMedia("(prefers-color-scheme: dark)").matches &&
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userPreference !== "light"
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) {
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document.documentElement.classList.add("dark");
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setThemeColor();
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}
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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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setThemeColor();
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});
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}
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window.addEventListener("DOMContentLoaded", (event) => {
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var switchers = document.querySelectorAll("[id^='appearance-switcher']");
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switchers.forEach((switcher) => {
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switcher.addEventListener("click", () => {
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document.documentElement.classList.toggle("dark");
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setThemeColor();
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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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