57 lines
2.0 KiB
TypeScript
57 lines
2.0 KiB
TypeScript
'use client'
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import * as React from 'react'
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import { useState, useEffect } from 'react'
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import { Moon, Sun, Monitor } from 'lucide-react'
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import { useTheme } from '@/components/theme-provider'
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import { Button } from '@/components/ui/button'
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import {
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DropdownMenu,
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DropdownMenuContent,
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DropdownMenuItem,
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DropdownMenuTrigger,
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} from '@/components/ui/dropdown-menu'
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export function ThemeToggle() {
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const { setTheme } = useTheme()
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const [mounted, setMounted] = useState(false)
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useEffect(() => {
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setMounted(true)
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}, [])
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if (!mounted) {
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return (
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<Button variant="outline" size="icon" disabled>
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<Sun className="h-[1.2rem] w-[1.2rem]" />
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<span className="sr-only">Loading theme</span>
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</Button>
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)
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}
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return (
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<DropdownMenu>
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<DropdownMenuTrigger asChild>
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<Button variant="outline" size="icon">
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<Sun className="h-[1.2rem] w-[1.2rem] rotate-0 scale-100 transition-all dark:-rotate-90 dark:scale-0" />
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<Moon className="absolute h-[1.2rem] w-[1.2rem] rotate-90 scale-0 transition-all dark:rotate-0 dark:scale-100" />
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<span className="sr-only">Toggle theme</span>
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</Button>
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</DropdownMenuTrigger>
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<DropdownMenuContent align="end">
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<DropdownMenuItem onClick={() => setTheme('light')}>
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<Sun className="mr-2 h-4 w-4" />
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<span>Light</span>
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</DropdownMenuItem>
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<DropdownMenuItem onClick={() => setTheme('dark')}>
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<Moon className="mr-2 h-4 w-4" />
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<span>Dark</span>
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</DropdownMenuItem>
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<DropdownMenuItem onClick={() => setTheme('system')}>
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<Monitor className="mr-2 h-4 w-4" />
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<span>System</span>
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</DropdownMenuItem>
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</DropdownMenuContent>
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</DropdownMenu>
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)
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}
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