37 lines
1.3 KiB
TypeScript
37 lines
1.3 KiB
TypeScript
"use client";
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import { useTheme } from "../providers/ThemeProvider";
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const SunIcon = () => (
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<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
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<circle cx="12" cy="12" r="4" />
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<path d="M12 2v2M12 20v2M4.93 4.93l1.41 1.41M17.66 17.66l1.41 1.41M2 12h2M20 12h2M6.34 17.66l-1.41 1.41M19.07 4.93l-1.41 1.41" />
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</svg>
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);
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const MoonIcon = () => (
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<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
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<path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z" />
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</svg>
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);
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export function ThemeToggle() {
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const { resolvedTheme, setTheme } = useTheme();
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const toggle = () => {
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setTheme(resolvedTheme === "dark" ? "light" : "dark");
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};
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return (
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<button
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type="button"
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onClick={toggle}
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className="flex items-center justify-center rounded-full p-2 text-[var(--muted-foreground)] transition hover:bg-[var(--muted)] hover:text-[var(--foreground)]"
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aria-label={resolvedTheme === "dark" ? "切换至日间模式" : "切换至夜间模式"}
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title={resolvedTheme === "dark" ? "日间" : "夜间"}
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>
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{resolvedTheme === "dark" ? <SunIcon /> : <MoonIcon />}
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</button>
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);
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}
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