mirror of
https://github.com/clash-verge-rev/clash-verge-rev.git
synced 2026-01-28 07:14:40 +08:00
333 lines
10 KiB
TypeScript
333 lines
10 KiB
TypeScript
import { alpha, createTheme, Theme as MuiTheme, Shadows } from "@mui/material";
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import {
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getCurrentWebviewWindow,
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WebviewWindow,
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} from "@tauri-apps/api/webviewWindow";
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import { Theme as TauriOsTheme } from "@tauri-apps/api/window";
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import { useEffect, useMemo } from "react";
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import { useVerge } from "@/hooks/use-verge";
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import { defaultDarkTheme, defaultTheme } from "@/pages/_theme";
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import { useSetThemeMode, useThemeMode } from "@/services/states";
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const CSS_INJECTION_SCOPE_ROOT = "[data-css-injection-root]";
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const CSS_INJECTION_SCOPE_LIMIT =
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':is(.monaco-editor .view-lines, .monaco-editor .view-line, .monaco-editor .margin, .monaco-editor .margin-view-overlays, .monaco-editor .view-overlays, .monaco-editor [class^="mtk"], .monaco-editor [class*=" mtk"])';
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const TOP_LEVEL_AT_RULES = [
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"@charset",
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"@import",
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"@namespace",
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"@font-face",
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"@keyframes",
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"@counter-style",
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"@page",
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"@property",
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"@font-feature-values",
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"@color-profile",
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];
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let cssScopeSupport: boolean | null = null;
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const canUseCssScope = () => {
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if (cssScopeSupport !== null) {
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return cssScopeSupport;
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}
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try {
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const testStyle = document.createElement("style");
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testStyle.textContent = "@scope (:root) { }";
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document.head.appendChild(testStyle);
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cssScopeSupport = !!testStyle.sheet?.cssRules?.length;
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document.head.removeChild(testStyle);
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} catch {
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cssScopeSupport = false;
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}
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return cssScopeSupport;
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};
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const wrapCssInjectionWithScope = (css?: string) => {
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if (!css?.trim()) {
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return "";
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}
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const lowerCss = css.toLowerCase();
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const hasTopLevelOnlyRule = TOP_LEVEL_AT_RULES.some((rule) =>
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lowerCss.includes(rule),
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);
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if (hasTopLevelOnlyRule) {
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return null;
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}
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const scopeRoot = CSS_INJECTION_SCOPE_ROOT;
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const scopeLimit = CSS_INJECTION_SCOPE_LIMIT;
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const scopedBlock = `@scope (${scopeRoot}) to (${scopeLimit}) {
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${css}
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}`;
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return scopedBlock;
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};
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/**
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* custom theme
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*/
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export const useCustomTheme = () => {
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const appWindow: WebviewWindow = useMemo(() => getCurrentWebviewWindow(), []);
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const { verge } = useVerge();
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const { theme_mode, theme_setting } = verge ?? {};
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const mode = useThemeMode();
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const setMode = useSetThemeMode();
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const userBackgroundImage = theme_setting?.background_image || "";
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const hasUserBackground = !!userBackgroundImage;
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useEffect(() => {
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if (theme_mode === "light" || theme_mode === "dark") {
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setMode(theme_mode);
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}
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}, [theme_mode, setMode]);
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useEffect(() => {
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if (theme_mode !== "system") {
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return;
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}
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let isMounted = true;
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const timerId = setTimeout(() => {
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if (!isMounted) return;
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appWindow
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.theme()
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.then((systemTheme) => {
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if (isMounted && systemTheme) {
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setMode(systemTheme);
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}
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})
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.catch((err) => {
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console.error("Failed to get initial system theme:", err);
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});
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}, 0);
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const unlistenPromise = appWindow.onThemeChanged(({ payload }) => {
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if (isMounted) {
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setMode(payload);
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}
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});
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return () => {
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isMounted = false;
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clearTimeout(timerId);
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unlistenPromise
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.then((unlistenFn) => {
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if (typeof unlistenFn === "function") {
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unlistenFn();
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}
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})
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.catch((err) => {
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console.error("Failed to unlisten from theme changes:", err);
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});
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};
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}, [theme_mode, appWindow, setMode]);
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useEffect(() => {
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if (theme_mode === undefined) {
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return;
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}
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if (theme_mode === "system") {
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appWindow.setTheme(null).catch((err) => {
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console.error(
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"Failed to set window theme to follow system (setTheme(null)):",
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err,
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);
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});
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} else if (mode) {
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appWindow.setTheme(mode as TauriOsTheme).catch((err) => {
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console.error(`Failed to set window theme to ${mode}:`, err);
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});
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}
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}, [mode, appWindow, theme_mode]);
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const theme = useMemo(() => {
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const setting = theme_setting || {};
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const dt = mode === "light" ? defaultTheme : defaultDarkTheme;
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let muiTheme: MuiTheme;
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try {
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muiTheme = createTheme({
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breakpoints: {
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values: { xs: 0, sm: 650, md: 900, lg: 1200, xl: 1536 },
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},
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palette: {
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mode,
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primary: { main: setting.primary_color || dt.primary_color },
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secondary: { main: setting.secondary_color || dt.secondary_color },
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info: { main: setting.info_color || dt.info_color },
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error: { main: setting.error_color || dt.error_color },
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warning: { main: setting.warning_color || dt.warning_color },
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success: { main: setting.success_color || dt.success_color },
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text: {
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primary: setting.primary_text || dt.primary_text,
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secondary: setting.secondary_text || dt.secondary_text,
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},
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background: {
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paper: dt.background_color,
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default: dt.background_color,
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},
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},
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shadows: Array(25).fill("none") as Shadows,
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typography: {
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fontFamily: setting.font_family
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? `${setting.font_family}, ${dt.font_family}`
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: dt.font_family,
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},
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});
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} catch (e) {
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console.error("Error creating MUI theme, falling back to defaults:", e);
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muiTheme = createTheme({
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breakpoints: {
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values: { xs: 0, sm: 650, md: 900, lg: 1200, xl: 1536 },
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},
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palette: {
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mode,
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primary: { main: dt.primary_color },
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secondary: { main: dt.secondary_color },
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info: { main: dt.info_color },
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error: { main: dt.error_color },
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warning: { main: dt.warning_color },
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success: { main: dt.success_color },
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text: { primary: dt.primary_text, secondary: dt.secondary_text },
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background: {
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paper: dt.background_color,
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default: dt.background_color,
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},
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},
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typography: { fontFamily: dt.font_family },
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});
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}
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const rootEle = document.documentElement;
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if (rootEle) {
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const backgroundColor =
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mode === "light" ? "#ECECEC" : dt.background_color;
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const selectColor = mode === "light" ? "#f5f5f5" : "#3E3E3E";
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const scrollColor = mode === "light" ? "#90939980" : "#555555";
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const dividerColor =
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mode === "light" ? "rgba(0, 0, 0, 0.06)" : "rgba(255, 255, 255, 0.06)";
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rootEle.style.setProperty("--divider-color", dividerColor);
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rootEle.style.setProperty("--background-color", backgroundColor);
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rootEle.style.setProperty("--selection-color", selectColor);
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rootEle.style.setProperty("--scroller-color", scrollColor);
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rootEle.style.setProperty(
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"--primary-main",
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muiTheme.palette.primary.main,
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);
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rootEle.style.setProperty(
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"--background-color-alpha",
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alpha(muiTheme.palette.primary.main, 0.1),
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);
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rootEle.style.setProperty(
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"--window-border-color",
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mode === "light" ? "#cccccc" : "#1E1E1E",
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);
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rootEle.style.setProperty(
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"--scrollbar-bg",
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mode === "light" ? "#f1f1f1" : "#2E303D",
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);
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rootEle.style.setProperty(
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"--scrollbar-thumb",
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mode === "light" ? "#c1c1c1" : "#555555",
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);
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rootEle.style.setProperty(
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"--user-background-image",
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hasUserBackground ? `url('${userBackgroundImage}')` : "none",
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);
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rootEle.style.setProperty(
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"--background-blend-mode",
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setting.background_blend_mode || "normal",
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);
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rootEle.style.setProperty(
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"--background-opacity",
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setting.background_opacity !== undefined
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? String(setting.background_opacity)
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: "1",
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);
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rootEle.setAttribute("data-css-injection-root", "true");
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}
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let styleElement = document.querySelector("style#verge-theme");
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if (!styleElement) {
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styleElement = document.createElement("style");
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styleElement.id = "verge-theme";
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document.head.appendChild(styleElement!);
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}
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if (styleElement) {
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let scopedCss: string | null = null;
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if (canUseCssScope() && setting.css_injection) {
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scopedCss = wrapCssInjectionWithScope(setting.css_injection);
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}
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const effectiveInjectedCss = scopedCss ?? setting.css_injection ?? "";
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const globalStyles = `
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/* 修复滚动条样式 */
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::-webkit-scrollbar {
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width: 8px;
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height: 8px;
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background-color: var(--scrollbar-bg);
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}
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::-webkit-scrollbar-thumb {
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background-color: var(--scrollbar-thumb);
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border-radius: 4px;
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}
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::-webkit-scrollbar-thumb:hover {
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background-color: ${mode === "light" ? "#a1a1a1" : "#666666"};
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}
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/* 背景图处理 */
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body {
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background-color: var(--background-color);
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${
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hasUserBackground
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? `
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background-image: var(--user-background-image);
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background-size: cover;
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background-position: center;
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background-attachment: fixed;
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background-blend-mode: var(--background-blend-mode);
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opacity: var(--background-opacity);
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`
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: ""
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}
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}
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/* 修复可能的白色边框 */
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.MuiPaper-root {
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border-color: var(--window-border-color) !important;
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}
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/* 确保模态框和对话框也使用暗色主题 */
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.MuiDialog-paper {
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background-color: ${mode === "light" ? "#ffffff" : "#2E303D"} !important;
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}
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/* 移除可能的白色点或线条 */
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* {
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outline: none !important;
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box-shadow: none !important;
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}
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`;
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styleElement.innerHTML = effectiveInjectedCss + globalStyles;
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}
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const { palette } = muiTheme;
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setTimeout(() => {
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const dom = document.querySelector("#Gradient2");
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if (dom) {
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dom.innerHTML = `
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<stop offset="0%" stop-color="${palette.primary.main}" />
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<stop offset="80%" stop-color="${palette.primary.dark}" />
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<stop offset="100%" stop-color="${palette.primary.dark}" />
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`;
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}
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}, 0);
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return muiTheme;
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}, [mode, theme_setting, userBackgroundImage, hasUserBackground]);
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return { theme };
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};
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