shadcn-ui/apps/v4/components/theme-selector.tsx

"use client"

import { THEMES } from "@/lib/themes"
import { cn } from "@/lib/utils"
import { useThemeConfig } from "@/components/active-theme"
import { Label } from "@/registry/new-york-v4/ui/label"
import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
} from "@/registry/new-york-v4/ui/select"

import { CopyCodeButton } from "./theme-customizer"

export function ThemeSelector({ className }: React.ComponentProps<"div">) {
  const { activeTheme, setActiveTheme } = useThemeConfig()

  const value = activeTheme === "default" ? "neutral" : activeTheme

  return (
    <div className={cn("flex items-center gap-2", className)}>
      <Label htmlFor="theme-selector" className="sr-only">
        Theme
      </Label>
      <Select value={value} onValueChange={setActiveTheme}>
        <SelectTrigger
          id="theme-selector"
          size="sm"
          className="bg-secondary text-secondary-foreground border-secondary justify-start shadow-none *:data-[slot=select-value]:w-12"
        >
          <span className="font-medium">Theme:</span>
          <SelectValue placeholder="Select a theme" />
        </SelectTrigger>
        <SelectContent align="end">
          {THEMES.map((theme) => (
            <SelectItem
              key={theme.name}
              value={theme.name}
              className="data-[state=checked]:opacity-50"
            >
              {theme.label}
            </SelectItem>
          ))}
        </SelectContent>
      </Select>
      <CopyCodeButton variant="secondary" size="icon-sm" />
    </div>
  )
}