85 lines
2.6 KiB
JavaScript
85 lines
2.6 KiB
JavaScript
import { Theme } from "./theme.mjs";
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document.querySelectorAll(".js-only").forEach((a) =>
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a.classList.remove("js-only")
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);
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document.querySelectorAll(".js-disabled-only").forEach((a) => a.remove());
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const theme = new Theme();
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document.querySelectorAll(".theme-toggler").forEach((a) =>
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a.addEventListener("click", () => theme.cycle())
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);
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const initAlign = () => {
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const cur = localStorage.getItem("align");
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const prev = cur == "center" ? "left" : "center";
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document.body.classList.add("align-" + cur);
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document.body.classList.remove("align-" + prev);
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};
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if (localStorage.getItem("align") === null) {
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localStorage.setItem("align", "center");
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}
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initAlign();
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const toggleAlign = (ev) => {
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localStorage.setItem(
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"align",
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localStorage.getItem("align") == "center" ? "left" : "center",
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);
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initAlign();
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if (!!ev.target) ev.preventDefault();
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return false;
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};
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document.querySelectorAll(".align-toggler").forEach((a) =>
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a.addEventListener("click", toggleAlign)
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);
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window.addEventListener("load", (_ev) => {
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const selector = [1, 2, 3, 4, 5, 6].map((n) => `h${n}[id]`).join(",");
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document.querySelectorAll(selector).forEach((el) => {
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const anchorLink = document.createElement("a");
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anchorLink.classList.add("anchor-link");
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anchorLink.textContent = "§";
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anchorLink.href = `#${el.id}`;
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el.appendChild(anchorLink);
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});
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});
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function initCodeCopyButtons() {
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const codeBlocks = document.querySelectorAll("pre.chroma");
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codeBlocks.forEach((block) => {
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const code = block.querySelectorAll("code")[0];
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const buttonContainer = document.createElement("p");
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buttonContainer.classList.add("copy-code-button-container");
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const button = document.createElement("button");
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buttonContainer.appendChild(button);
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button.classList.add("copy-code-button");
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block.parentNode.parentNode.insertBefore(buttonContainer, block.parentNode);
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button.textContent = "Copy";
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button.addEventListener("click", (_ev) => {
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button.disabled = true;
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navigator.clipboard.writeText(code.textContent).catch(() => {
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const lastText = button.textContent;
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button.textContent = "Error Copying";
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setTimeout(() => {
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button.disabled = false;
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button.textContent = lastText;
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}, 500);
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}).then(() => {
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const lastText = button.textContent;
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button.textContent = "Copied to clipbooard!";
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setTimeout(() => {
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button.disabled = false;
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button.textContent = lastText;
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}, 3000);
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});
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});
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});
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}
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window.addEventListener("load", (_ev) => {
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initCodeCopyButtons();
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});
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