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import GoogleAnalytics from "@components/analytics/GoogleAnalytics.astro";
import MicrosoftClarity from "@components/analytics/MicrosoftClarity.astro";
import FancyboxManager from "@components/features/FancyboxManager.astro";
import FontManager from "@components/features/FontManager.astro";
import SakuraEffect from "@components/features/SakuraEffect.astro";
import ConfigCarrier from "@components/layout/ConfigCarrier.astro";
import {
backgroundWallpaper,
expressiveCodeConfig,
profileConfig,
siteConfig,
} from "@/config";
import {
BANNER_HEIGHT,
BANNER_HEIGHT_EXTEND,
BANNER_HEIGHT_HOME,
PAGE_WIDTH,
} from "@/constants/constants";
import { defaultFavicons } from "@/constants/icon";
import type { Favicon } from "@/types/config";
import { getDefaultBackground, isHomePage } from "@/utils/layout-utils";
import { url } from "@/utils/url-utils";
import "@/styles/main.css";
import "@/styles/variables.styl";
import "@/styles/markdown-extend.styl";
import "@rehype-callouts-theme";
interface Props {
title?: string;
banner?: string;
description?: string;
lang?: string;
setOGTypeArticle?: boolean;
postSlug?: string;
}
let { title, banner, description, lang, setOGTypeArticle, postSlug } =
Astro.props;
// apply a class to the body element to decide the height of the banner, only used for initial page load
// Swup can update the body for each page visit, but it's after the page transition, causing a delay for banner height change
// so use Swup hooks instead to change the height immediately when a link is clicked
const isHomePageCheck = isHomePage(Astro.url.pathname);
// defines global css variables
// why doing this in Layout instead of GlobalStyles: https://github.com/withastro/astro/issues/6728#issuecomment-1502203757
const configHue = siteConfig.themeColor.hue;
// 获取导航栏透明模式配置
const navbarTransparentMode =
backgroundWallpaper.banner?.navbar?.transparentMode || "semi";
// 判断是否应该显示顶部高光效果（只在full和semifull模式下显示）
const shouldShowTopHighlight =
navbarTransparentMode === "full" || navbarTransparentMode === "semifull";
if (!banner || typeof banner !== "string" || banner.trim() === "") {
banner = getDefaultBackground();
}
// TODO don't use post cover as banner for now
banner = getDefaultBackground();
const enableBanner = backgroundWallpaper.mode === "banner";
let pageTitle: string;
if (title) {
pageTitle = `${title} - ${siteConfig.title}`;
} else {
pageTitle = siteConfig.subtitle
? `${siteConfig.title} - ${siteConfig.subtitle}`
: siteConfig.title;
}
let ogImageUrl: string | undefined;
if (siteConfig.generateOgImages && postSlug) {
ogImageUrl = new URL(`/og/${postSlug}.png`, Astro.site).toString();
}
const favicons: Favicon[] =
siteConfig.favicon.length > 0 ? siteConfig.favicon : defaultFavicons;
// const siteLang = siteConfig.lang.replace('_', '-')
if (!lang) {
lang = `${siteConfig.lang}`;
}
const siteLang = lang.replace("_", "-");
// 使用固定的banner偏移量，position配置用于图片定位
const bannerOffset = `${BANNER_HEIGHT_EXTEND / 2}vh`;
---
<!doctype html>
<html lang={siteLang} class="bg-(--page-bg) text-[14px] md:text-[16px]">
<head>
<meta charset="UTF-8" />
{siteConfig.analytics?.googleAnalyticsId && (
<GoogleAnalytics analyticsId={siteConfig.analytics.googleAnalyticsId} />
)}
{siteConfig.analytics?.microsoftClarityId && (
<MicrosoftClarity clarityId={siteConfig.analytics.microsoftClarityId} />
)}
<title>{pageTitle}</title>
<meta
name="description"
content={description || siteConfig.description || pageTitle}
/>
{
siteConfig.keywords && siteConfig.keywords.length > 0 && (
<meta name="keywords" content={siteConfig.keywords.join(", ")} />
)
}
<meta name="author" content={profileConfig.name} />
<meta property="og:site_name" content={siteConfig.title} />
<meta property="og:url" content={Astro.url} />
<meta property="og:title" content={pageTitle} />
<meta
property="og:description"
content={description || siteConfig.description || pageTitle}
/>
{ogImageUrl && <meta property="og:image" content={ogImageUrl} />}
{
setOGTypeArticle ? (
<meta property="og:type" content="article" />
) : (
<meta property="og:type" content="website" />
)
}
<meta name="twitter:card" content="summary_large_image" />
<meta property="twitter:url" content={Astro.url} />
<meta name="twitter:title" content={pageTitle} />
<meta
name="twitter:description"
content={description || siteConfig.description || pageTitle}
/>
<meta name="viewport" content="width=device-width" />
<meta name="generator" content={Astro.generator} />
{
favicons.map((favicon) => (
<link
rel="icon"
href={favicon.src.startsWith("/") ? url(favicon.src) : favicon.src}
sizes={favicon.sizes}
media={favicon.theme && `(prefers-color-scheme: ${favicon.theme})`}
/>
))
}
<!-- Set the theme before the page is rendered to avoid a flash -->
<script
is:inline
define:vars={{
BANNER_HEIGHT_EXTEND,
PAGE_WIDTH,
configHue,
defaultMode: siteConfig.themeColor.defaultMode ?? "light",
defaultWallpaperMode: backgroundWallpaper.mode,
isWallpaperSwitchable:
backgroundWallpaper.switchable ?? true,
darkTheme: expressiveCodeConfig.darkTheme,
lightTheme: expressiveCodeConfig.lightTheme,
baseUrl: import.meta.env.BASE_URL,
}}
>
// 主题初始化 - 与setting-utils.ts保持一致
const LIGHT_MODE = "light";
const DARK_MODE = "dark";
const SYSTEM_MODE = "system";
// 获取存储的主题，如果没有则使用默认值
const theme = localStorage.getItem("theme") || defaultMode;
// 获取系统主题
function getSystemTheme() {
return window.matchMedia("(prefers-color-scheme: dark)").matches
? DARK_MODE
: LIGHT_MODE;
}
// 解析主题（如果是system模式，则获取系统主题）
function resolveTheme(themeValue) {
if (themeValue === SYSTEM_MODE) {
return getSystemTheme();
}
return themeValue;
}
const resolvedTheme = resolveTheme(theme);
const isDark = resolvedTheme === DARK_MODE;
// 应用主题
if (isDark) {
document.documentElement.classList.add("dark");
} else {
document.documentElement.classList.remove("dark");
}
// Set the theme for Expressive Code
document.documentElement.setAttribute(
"data-theme",
isDark ? darkTheme : lightTheme
);
// Load the hue from local storage
const hue = localStorage.getItem("hue") || configHue;
document.documentElement.style.setProperty("--hue", hue);
// calculate the --banner-height-extend, which needs to be a multiple of 4 to avoid blurry text
// 使用更准确的窗口高度计算
function calculateBannerHeightExtend() {
let offset = Math.floor(
window.innerHeight * (BANNER_HEIGHT_EXTEND / 100)
);
offset = offset - (offset % 4);
document.documentElement.style.setProperty(
"--banner-height-extend",
`${offset}px`
);
}
// 立即设置初始值
calculateBannerHeightExtend();
// 在下一帧重新计算精确值（仅在值变化时更新，避免闪烁）
requestAnimationFrame(() => {
const oldValue = parseInt(
document.documentElement.style.getPropertyValue(
"--banner-height-extend"
)
);
calculateBannerHeightExtend();
const newValue = parseInt(
document.documentElement.style.getPropertyValue(
"--banner-height-extend"
)
);
// 如果值变化了，再更新一次确保准确
if (Math.abs(oldValue - newValue) > 4) {
// 如果有明显变化，延迟一帧再更新，避免闪烁
requestAnimationFrame(calculateBannerHeightExtend);
}
});
// 初始化壁纸模式 - 在页面渲染前应用
const WALLPAPER_BANNER = "banner";
const WALLPAPER_OVERLAY = "overlay";
const WALLPAPER_NONE = "none";
const wallpaperMode = isWallpaperSwitchable
? localStorage.getItem("wallpaperMode") || defaultWallpaperMode
: defaultWallpaperMode;
// 设置data-wallpaper-mode属性
document.documentElement.setAttribute(
"data-wallpaper-mode",
wallpaperMode
);
// 立即执行函数来处理DOM
(function applyWallpaperMode() {
// 使用 requestAnimationFrame 确保在下一帧之前执行
requestAnimationFrame(function () {
// 根据模式隐藏显示对应元素
if (
wallpaperMode === WALLPAPER_NONE ||
wallpaperMode === WALLPAPER_OVERLAY
) {
// 隐藏横幅
if (document.body) {
document.body.classList.remove("enable-banner");
document.body.classList.add("no-banner-layout");
}
} else {
if (document.body) {
document.body.classList.add("enable-banner");
document.body.classList.remove("no-banner-layout");
}
}
// 全屏壁纸模式
if (wallpaperMode === WALLPAPER_OVERLAY) {
if (document.body) {
document.body.classList.add("wallpaper-transparent");
}
} else {
if (document.body) {
document.body.classList.remove("wallpaper-transparent");
}
}
// 处理banner和overlay wallpaper的显示
const bannerWrapper = document.getElementById("banner-wrapper");
const overlayWallpaper = document.querySelector(
"[data-overlay-wallpaper]"
);
// 检查当前是否为首页
const isHomePage =
window.location.pathname === baseUrl ||
(baseUrl !== '/' && window.location.pathname === baseUrl.replace(/\/$/, '')) ||
window.location.pathname === "/";
if (wallpaperMode === WALLPAPER_OVERLAY) {
// 全屏壁纸透明模式：显示全屏壁纸，隐藏banner
if (bannerWrapper) {
bannerWrapper.style.display = "none";
}
if (overlayWallpaper) {
overlayWallpaper.style.display = "block";
overlayWallpaper.classList.remove("hidden", "opacity-0");
overlayWallpaper.classList.add("opacity-100");
}
} else if (wallpaperMode === WALLPAPER_NONE) {
// 纯色背景：隐藏所有壁纸
if (bannerWrapper) {
bannerWrapper.style.display = "none";
}
if (overlayWallpaper) {
overlayWallpaper.style.display = "none";
overlayWallpaper.classList.add("hidden", "opacity-0");
}
} else {
// banner模式：显示banner，隐藏全屏壁纸
if (bannerWrapper) {
const isMobile = window.innerWidth < 1024;
// 移动端非首页时隐藏banner（初始状态直接隐藏，不需要动画）
// 桌面端始终显示banner
if (isMobile && !isHomePage) {
bannerWrapper.style.display = "none";
bannerWrapper.classList.add("mobile-hide-banner");
} else {
bannerWrapper.style.display = "block";
bannerWrapper.classList.remove("mobile-hide-banner");
}
}
if (overlayWallpaper) {
overlayWallpaper.style.display = "none";
overlayWallpaper.classList.add("hidden", "opacity-0");
}
}
// 处理主内容区域位置
const mainContentWrapper = document.querySelector(
".absolute.w-full.z-30"
);
if (mainContentWrapper) {
const isMobile = window.innerWidth < 1024;
// 只在移动端非首页时调整主内容位置
if (isMobile && !isHomePage) {
mainContentWrapper.classList.add("mobile-main-no-banner");
} else {
mainContentWrapper.classList.remove("mobile-main-no-banner");
}
}
// 处理credit元素
const creditDesktop = document.getElementById(
"banner-credit-desktop"
);
const creditMobile = document.getElementById("banner-credit-mobile");
if (
wallpaperMode === WALLPAPER_OVERLAY ||
wallpaperMode === WALLPAPER_NONE
) {
if (creditDesktop) creditDesktop.style.display = "none";
if (creditMobile) creditMobile.style.display = "none";
} else {
if (creditDesktop) creditDesktop.style.display = "";
if (creditMobile) creditMobile.style.display = "";
}
// 处理banner homeText元素
const bannerTextOverlay = document.querySelector(
".banner-text-overlay"
);
if (bannerTextOverlay) {
const isHomePage =
window.location.pathname === baseUrl ||
(baseUrl !== '/' && window.location.pathname === baseUrl.replace(/\/$/, '')) ||
window.location.pathname === "/";
if (wallpaperMode === WALLPAPER_BANNER && isHomePage) {
bannerTextOverlay.classList.remove("hidden");
} else {
bannerTextOverlay.classList.add("hidden");
}
}
});
})();
</script>
<style
define:vars={{
configHue,
"page-width": `${PAGE_WIDTH}rem`,
}}
></style>
<!-- defines global css variables. This will be applied to <html> <body> and some other elements idk why -->
<slot name="head" />
<link
rel="alternate"
type="application/rss+xml"
title={profileConfig.name}
href={`${Astro.site}rss.xml`}
/>
<!-- Font Manager -->
<FontManager />
</head>
<body
class="min-h-screen"
class:list={[
{ "lg:is-home": isHomePageCheck, "enable-banner": enableBanner, "enable-card-border": siteConfig.card?.border },
...(siteConfig.font.enable && siteConfig.font.selected
? (Array.isArray(siteConfig.font.selected)
? siteConfig.font.selected
: [siteConfig.font.selected]
).map((fontId) => `font-${fontId}-enabled`)
: []),
]}
>
<!-- 页面顶部渐变高光效果 - 只在full和semifull模式下显示 -->
{shouldShowTopHighlight && <div class="top-gradient-highlight" />}
<ConfigCarrier />
<slot />
<!-- Sakura Effect -->
<SakuraEffect />
<!-- Fancybox Manager -->
<FancyboxManager />
</body>
</html>
<style
is:global
define:vars={{
bannerOffset,
"banner-height-home": `${BANNER_HEIGHT_HOME}vh`,
"banner-height": `${BANNER_HEIGHT}vh`,
}}
>
@reference "../styles/main.css";
@layer components {
.enable-banner.lg\:is-home #banner-wrapper {
height: var(--banner-height-home);
transform: translateY(var(--banner-height-extend));
}
.enable-banner #banner-wrapper {
height: var(--banner-height-home);
}
.enable-banner.lg\:is-home #banner {
height: var(--banner-height-home);
transform: translateY(0);
}
.enable-banner #banner {
height: var(--banner-height-home);
transform: translateY(var(--bannerOffset));
}
.enable-banner.lg\:is-home #main-grid {
transform: translateY(var(--banner-height-extend));
}
.enable-banner #top-row {
height: calc(var(--banner-height-home) - 4.5rem);
@apply transition-all duration-300;
}
}
@layer utilities {
.enable-banner.lg\:is-home #sidebar-sticky {
top: calc(1rem - var(--banner-height-extend)) !important;
}
.enable-banner.lg\:is-home #left-sidebar-sticky {
top: calc(1rem - var(--banner-height-extend)) !important;
}
.enable-banner.lg\:is-home #right-sidebar-sticky {
top: calc(1rem - var(--banner-height-extend)) !important;
}
.navbar-hidden {
@apply opacity-0 -translate-y-16;
}
}
</style>
<script>
import { pathsEqual, url } from "@/utils/url-utils";
import {
BANNER_HEIGHT,
BANNER_HEIGHT_HOME,
BANNER_HEIGHT_EXTEND,
// MAIN_PANEL_OVERLAPS_BANNER_HEIGHT,
} from "@/constants/constants";
import { backgroundWallpaper, expressiveCodeConfig, siteConfig } from "@/config";
/* Preload fonts */
// (async function() {
// try {
// await Promise.all([
// document.fonts.load("400 1em Roboto"),
// document.fonts.load("700 1em Roboto"),
// ]);
// document.body.classList.remove("hidden");
// } catch (error) {
// console.log("Failed to load fonts:", error);
// }
// })();
/* TODO This is a temporary solution for style flicker issue when the transition is activated */
/* issue link: https://github.com/withastro/astro/issues/8711, the solution get from here too */
/* update: fixed in Astro 3.2.4 */
/*
function disableAnimation() {
const css = document.createElement('style')
css.appendChild(
document.createTextNode(
`*{
-webkit-transition:none!important;
-moz-transition:none!important;
-o-transition:none!important;
-ms-transition:none!important;
transition:none!important
}`
)
)
document.head.appendChild(css)
return () => {
// Force restyle
;(() => window.getComputedStyle(document.body))()
// Wait for next tick before removing
setTimeout(() => {
document.head.removeChild(css)
}, 1)
}
}
*/
const bannerEnabled = !!document.getElementById("banner-wrapper");
function setClickOutsideToClose(panel: string, ignores: string[]) {
document.addEventListener("click", (event) => {
let panelDom = document.getElementById(panel);
if (!panelDom) return;
let tDom = event.target;
if (!(tDom instanceof Node)) return; // Ensure the event target is an HTML Node
for (let ig of ignores) {
let ie = document.getElementById(ig);
if (ie == tDom || ie?.contains(tDom)) {
return;
}
}
panelDom.classList.add("float-panel-closed");
});
}
setClickOutsideToClose("display-setting", [
"display-setting",
"display-settings-switch",
]);
setClickOutsideToClose("nav-menu-panel", [
"nav-menu-panel",
"nav-menu-switch",
]);
setClickOutsideToClose("search-panel", [
"search-panel",
"search-bar",
"search-switch",
]);
setClickOutsideToClose("wallpaper-mode-panel", [
"wallpaper-mode-panel",
"wallpaper-mode-switch",
]);
setClickOutsideToClose("theme-mode-panel", [
"theme-mode-panel",
"scheme-switch",
]);
function initCustomScrollbar() {
// 只处理katex元素的滚动条，使用浏览器原生滚动条
const katexElements = document.querySelectorAll(
".katex-display:not([data-scrollbar-initialized])"
) as NodeListOf<HTMLElement>;
katexElements.forEach((element) => {
if (!element.parentNode) return;
const container = document.createElement("div");
container.className = "katex-display-container";
element.parentNode.insertBefore(container, element);
container.appendChild(element);
// 使用浏览器原生滚动条，无自定义样式
container.style.cssText = `
overflow-x: auto;
`;
element.setAttribute("data-scrollbar-initialized", "true");
});
}
function showBanner() {
const isBannerMode = backgroundWallpaper.mode === "banner";
if (!isBannerMode) return;
// 使用requestAnimationFrame优化DOM操作
requestAnimationFrame(() => {
// Handle single image banner (desktop)
const banner = document.getElementById("banner");
if (banner) {
banner.classList.remove("opacity-0", "scale-105");
}
// Handle mobile single image banner - 使用与电脑端相同的逻辑
const mobileBanner = document.querySelector(
'.block.lg\\:hidden[alt="Mobile banner image of the blog"]'
);
if (mobileBanner) {
// 移动端使用与电脑端相同的初始化逻辑
mobileBanner.classList.remove("opacity-0", "scale-105");
mobileBanner.classList.add("opacity-100");
}
});
}
const setup = () => {
// TODO: temp solution to change the height of the banner
/*
window.swup.hooks.on('animation:out:start', () => {
const path = window.location.pathname
const body = document.querySelector('body')
if (path[path.length - 1] === '/' && !body.classList.contains('is-home')) {
body.classList.add('is-home')
} else if (path[path.length - 1] !== '/' && body.classList.contains('is-home')) {
body.classList.remove('is-home')
}
})
*/
window.swup.hooks.on("link:click", () => {
// Remove the delay for the first time page load
document.documentElement.style.setProperty("--content-delay", "0ms");
// 添加页面切换保护，防止导航栏闪烁
document.documentElement.classList.add("is-page-transitioning");
// 简化navbar处理逻辑
if (bannerEnabled) {
const navbar = document.getElementById("navbar-wrapper");
if (navbar && document.body.classList.contains("lg:is-home")) {
const threshold = window.innerHeight * (BANNER_HEIGHT / 100) - 88;
if (document.documentElement.scrollTop >= threshold) {
navbar.classList.add("navbar-hidden");
}
}
}
});
window.swup.hooks.on("content:replace", () => {
// 更新侧边栏组件的可见性（根据新页面的 URL）
updateSidebarComponentsVisibility();
// 只处理katex元素的容器，使用浏览器原生滚动条
initCustomScrollbar();
// 重新初始化图标加载器
import("@/utils/icon-loader").then(({ initIconLoader }) => {
initIconLoader();
});
// 检查当前页面是否为文章页面（有TOC元素）
const tocWrapper = document.getElementById("toc-wrapper");
const isArticlePage = tocWrapper !== null;
// 只在文章页面重新初始化桌面端 TOC 组件
if (isArticlePage) {
const tocElement = document.querySelector("table-of-contents");
if (tocElement && typeof (tocElement as any).init === "function") {
setTimeout(() => {
(tocElement as any).init();
}, 100);
}
}
// 重新初始化semifull模式的滚动检测
const navbar = document.getElementById("navbar");
if (navbar) {
const transparentMode = navbar.getAttribute("data-transparent-mode");
if (transparentMode === "semifull") {
// 重新调用初始化函数来重新绑定滚动事件
if (
typeof (window as any).initSemifullScrollDetection === "function"
) {
(window as any).initSemifullScrollDetection();
}
}
}
});
window.swup.hooks.on("visit:start", (visit: { to: { url: string } }) => {
// change banner height immediately when a link is clicked
const bodyElement = document.querySelector("body");
const isHomePage = pathsEqual(visit.to.url, url("/"));
if (isHomePage) {
bodyElement!.classList.add("lg:is-home");
} else {
bodyElement!.classList.remove("lg:is-home");
}
// Control banner text visibility based on page
const bannerTextOverlay = document.querySelector(".banner-text-overlay");
if (bannerTextOverlay) {
if (isHomePage) {
bannerTextOverlay.classList.remove("hidden");
} else {
bannerTextOverlay.classList.add("hidden");
}
}
// Control navbar transparency based on page
const navbar = document.getElementById("navbar");
if (navbar) {
navbar.setAttribute("data-is-home", isHomePage.toString());
// 重新初始化semifull模式的滚动检测
const transparentMode = navbar.getAttribute("data-transparent-mode");
if (transparentMode === "semifull") {
// 重新调用初始化函数来重新绑定滚动事件
if (
typeof (window as any).initSemifullScrollDetection === "function"
) {
(window as any).initSemifullScrollDetection();
}
}
}
// Control mobile banner visibility based on page with improved staging animation
// 只在移动端（1024px以下）处理banner隐藏
const isMobile = window.innerWidth < 1024;
// 在移动端禁用文章列表容器的过渡动画，防止与主内容区位置变化冲突
if (isMobile) {
const postListContainer = document.getElementById("post-list-container");
if (postListContainer) {
postListContainer.style.transition = "none";
}
}
const bannerWrapper = document.getElementById("banner-wrapper");
const mainContentWrapper = document.querySelector(
".absolute.w-full.z-30"
) as HTMLElement | null;
if (isMobile && bannerWrapper && mainContentWrapper) {
if (isHomePage) {
// 首页：禁用主内容区域的过渡动画，防止文章列表下移
mainContentWrapper.style.transition = "none";
// 先显示banner，然后移除隐藏类让其优雅出现
bannerWrapper.style.display = "";
setTimeout(() => {
bannerWrapper.classList.remove("mobile-hide-banner");
}, 100);
setTimeout(() => {
mainContentWrapper.classList.remove("mobile-main-no-banner");
// 在移除类之后立即恢复过渡动画（下次导航时使用）
setTimeout(() => {
mainContentWrapper.style.transition = "";
}, 50);
}, 150);
} else {
// 非首页：分阶段隐藏，先隐藏banner，再移动内容
bannerWrapper.classList.add("mobile-hide-banner");
// 延迟移动内容，让banner先完全消失
setTimeout(() => {
mainContentWrapper.classList.add("mobile-main-no-banner");
}, 100);
}
} else if (!isMobile && bannerWrapper) {
// 桌面端：确保banner正常显示
bannerWrapper.style.display = "";
bannerWrapper.classList.remove("mobile-hide-banner");
if (mainContentWrapper) {
mainContentWrapper.classList.remove("mobile-main-no-banner");
}
}
// increase the page height during page transition to prevent the scrolling animation from jumping
const heightExtend = document.getElementById("page-height-extend");
if (heightExtend) {
heightExtend.classList.remove("hidden");
}
// Hide the TOC while scrolling back to top
let toc = document.getElementById("toc-wrapper");
if (toc) {
toc.classList.add("toc-not-ready");
}
});
window.swup.hooks.on("page:view", () => {
// 更新网格列数和侧边栏组件可见性
updateMainGridCols();
updateSidebarComponentsVisibility();
// hide the temp high element when the transition is done
const heightExtend = document.getElementById("page-height-extend");
if (heightExtend) {
heightExtend.classList.remove("hidden");
}
// 确保页面滚动到顶部，使用平滑滚动避免侧边栏闪烁
window.scrollTo({
top: 0,
behavior: "smooth",
});
// 在移动端恢复文章列表容器的过渡动画（在主内容区位置动画完成后）
const isMobile = window.innerWidth < 1024;
if (isMobile) {
setTimeout(() => {
const postListContainer = document.getElementById("post-list-container");
if (postListContainer) {
postListContainer.style.transition = "";
}
}, 600); // 等待主内容区动画完成（0.4s + 0.1s delay + 100ms buffer）
}
// 同步主题状态 - 解决从首页进入文章页面时代码块渲染问题
const storedTheme = localStorage.getItem("theme") || siteConfig.themeColor.defaultMode || "light";
let isDark = false;
// 处理 system 模式
if (storedTheme === "system") {
isDark = window.matchMedia('(prefers-color-scheme: dark)').matches;
} else {
isDark = storedTheme === "dark";
}
const expectedTheme = isDark
? expressiveCodeConfig.darkTheme
: expressiveCodeConfig.lightTheme;
const currentTheme = document.documentElement.getAttribute("data-theme");
// 如果主题不匹配，静默更新（不触发事件，避免重新加载效果）
if (currentTheme !== expectedTheme) {
document.documentElement.setAttribute("data-theme", expectedTheme);
}
// 检查当前页面是否为文章页面，如果是则触发自定义事件用于初始化评论系统
setTimeout(() => {
if (document.getElementById("tcomment")) {
// 触发自定义事件，通知评论系统页面已完全加载
const pageLoadedEvent = new CustomEvent("firefly:page:loaded", {
detail: {
path: window.location.pathname,
timestamp: Date.now(),
},
});
document.dispatchEvent(pageLoadedEvent);
console.log(
"Layout: 触发 firefly:page:loaded 事件，路径:",
window.location.pathname
);
}
}, 300);
});
window.swup.hooks.on("visit:end", (_visit: { to: { url: string } }) => {
setTimeout(() => {
const heightExtend = document.getElementById("page-height-extend");
if (heightExtend) {
heightExtend.classList.add("hidden");
}
// Just make the transition looks better
const toc = document.getElementById("toc-wrapper");
if (toc) {
toc.classList.remove("toc-not-ready");
}
// 移除页面切换保护，恢复过渡动画
document.documentElement.classList.remove("is-page-transitioning");
}, 200);
});
};
if (window?.swup?.hooks) {
setup();
} else {
document.addEventListener("swup:enable", setup);
}
let backToTopBtn = document.getElementById("back-to-top-btn");
let toc = document.getElementById("toc-wrapper");
let navbar = document.getElementById("navbar-wrapper");
// 优化的滚动处理函数
function scrollFunction() {
const scrollTop = document.documentElement.scrollTop;
const bannerHeight = window.innerHeight * (BANNER_HEIGHT / 100);
// 使用批量DOM操作优化性能
const operations: (() => void)[] = [];
if (backToTopBtn) {
operations.push(() => {
if (scrollTop > bannerHeight) {
backToTopBtn.classList.remove("hide");
} else {
backToTopBtn.classList.add("hide");
}
});
}
if (bannerEnabled && toc) {
operations.push(() => {
if (scrollTop > bannerHeight) {
toc.classList.remove("toc-hide");
} else {
toc.classList.add("toc-hide");
}
});
}
if (bannerEnabled && navbar) {
operations.push(() => {
const isHome =
document.body.classList.contains("lg:is-home") &&
window.innerWidth >= 1024;
const currentBannerHeight = isHome ? BANNER_HEIGHT_HOME : BANNER_HEIGHT;
const threshold = window.innerHeight * (currentBannerHeight / 100) - 88;
if (scrollTop >= threshold) {
navbar.classList.add("navbar-hidden");
} else {
navbar.classList.remove("navbar-hidden");
}
});
}
// 批量执行DOM操作
if (operations.length > 0) {
requestAnimationFrame(() => {
operations.forEach((op) => op());
});
}
}
// 使用优化的滚动性能处理
let scrollTimeout: number;
window.addEventListener(
"scroll",
() => {
if (scrollTimeout) {
cancelAnimationFrame(scrollTimeout);
}
scrollTimeout = requestAnimationFrame(scrollFunction);
},
{ passive: true }
);
window.onresize = () => {
// calculate the --banner-height-extend, which needs to be a multiple of 4 to avoid blurry text
let offset = Math.floor(window.innerHeight * (BANNER_HEIGHT_EXTEND / 100));
offset = offset - (offset % 4);
document.documentElement.style.setProperty(
"--banner-height-extend",
`${offset}px`
);
};
// 页面加载完成后初始化banner和katex容器
if (document.readyState === "loading") {
document.addEventListener("DOMContentLoaded", () => {
showBanner();
initCustomScrollbar();
});
} else {
showBanner();
initCustomScrollbar();
}
// 检查当前页面是否为文章详情页
const isCurrentPagePost = () =>
window.location.pathname.includes("/posts/") || window.location.pathname.includes("/post/");
// 更新主网格的网格列数
function updateMainGridCols() {
const mainGrid = document.getElementById("main-grid");
if (!mainGrid) return;
const isPostPage = isCurrentPagePost();
const sidebarPosition = mainGrid.getAttribute("data-sidebar-position") || "left";
const showRightSidebarOnPostPage = mainGrid.getAttribute("data-show-right-sidebar-on-post") === "true";
const shouldBothSidebars =
sidebarPosition === "both" || (isPostPage && sidebarPosition === "left" && showRightSidebarOnPostPage);
const newGridClasses = shouldBothSidebars
? "grid-cols-1 md:grid-cols-[17.5rem_1fr] xl:grid-cols-[17.5rem_1fr_17.5rem]"
: "grid-cols-1 md:grid-cols-[17.5rem_1fr]";
// 移除旧类并添加新类
["grid-cols-1", "md:grid-cols-[17.5rem_1fr]", "xl:grid-cols-[17.5rem_1fr_17.5rem]"].forEach(
cls => mainGrid.classList.remove(cls)
);
newGridClasses.split(" ").forEach(cls => cls && mainGrid.classList.add(cls));
}
// 更新侧边栏组件的可见性
function updateSidebarComponentsVisibility() {
const isPostPage = isCurrentPagePost();
// 处理 showOnPostPage === false 的组件
document.querySelectorAll(".widget-hide-on-post").forEach((widget) => {
isPostPage ? widget.classList.add("hidden") : widget.classList.remove("hidden");
});
// 处理 showOnNonPostPage === false 的组件
document.querySelectorAll(".widget-hide-on-non-post").forEach((widget) => {
!isPostPage ? widget.classList.add("hidden") : widget.classList.remove("hidden");
});
}
// Initialize wallpaper mode
import { initWallpaperMode, initThemeListener } from "@/utils/setting-utils";
import { initIconLoader } from "@/utils/icon-loader";
if (document.readyState === "loading") {
document.addEventListener("DOMContentLoaded", () => {
updateMainGridCols();
updateSidebarComponentsVisibility();
initWallpaperMode();
initThemeListener();
initIconLoader();
});
} else {
updateMainGridCols();
updateSidebarComponentsVisibility();
initWallpaperMode();
initThemeListener();
initIconLoader();
}
</script>
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