theme-picker.tsx — ui Source File

Source Code

"use client"

import * as React from "react"
import { useTheme } from "next-themes"

import { useMounted } from "@/hooks/use-mounted"
import { BASE_COLORS, type Theme, type ThemeName } from "@/registry/config"
import { LockButton } from "@/app/(create)/components/lock-button"
import {
  Picker,
  PickerContent,
  PickerGroup,
  PickerRadioGroup,
  PickerRadioItem,
  PickerSeparator,
  PickerTrigger,
} from "@/app/(create)/components/picker"
import { useDesignSystemSearchParams } from "@/app/(create)/lib/search-params"

export function ThemePicker({
  themes,
  isMobile,
  anchorRef,
}: {
  themes: readonly Theme[]
  isMobile: boolean
  anchorRef: React.RefObject<HTMLDivElement | null>
}) {
  const { resolvedTheme } = useTheme()
  const mounted = useMounted()
  const [params, setParams] = useDesignSystemSearchParams()

  const currentTheme = React.useMemo(
    () => themes.find((theme) => theme.name === params.theme),
    [themes, params.theme]
  )

  const currentThemeIsBaseColor = React.useMemo(
    () => BASE_COLORS.find((baseColor) => baseColor.name === params.theme),
    [params.theme]
  )

  React.useEffect(() => {
    if (!currentTheme && themes.length > 0) {
      setParams({ theme: themes[0].name })
    }
  }, [currentTheme, themes, setParams])

  return (
    <div className="group/picker relative">
      <Picker>
        <PickerTrigger>
          <div className="flex flex-col justify-start text-left">
            <div className="text-muted-foreground text-xs">Theme</div>
            <div className="text-foreground text-sm font-medium">
              {currentTheme?.title}
            </div>
          </div>
          {mounted && resolvedTheme && (
            <div
// ... (107 more lines)